CN1542344A - Sterilization, fragrance-spraying and closing device for ventilation system - Google Patents

Abstract

The sterilizing, aromatizing and shutting device for ventilation system consists of air freshener, disinfectant, air filtering net, main body, pressing board, liquid cut-off switch, liquid conveying pipe with drop hole, acoustic-optical liquid level alarm, window shutter with controlling handle, pulling rope and decorative frame. It is installed near the air inlet and air outlet of different ventilation systems, such as air conditioner, air exchange fan, window, ventilation system in airplane, train, ship, automobile, etc.

Description

The sterilization of ventilating system, fragrant, shutoff device

Technical field:

The present invention relates to a kind of sterilization, fragrant, shutoff device, especially by the body of perfume freshener, disinfectant, airstrainer, band grid, pressing plate, the current-intercepting switch of liquid, the woven hose that has dripping hole, liquid level audible-visual annunciator, remove sterilization, fragrant, the shutoff device of the ventilating system of forming by the disjunctor blinds group on the pull rope controlair outlet escutcheon 12 by hand to ventilating system.

Background technology:

Do not have on the air-conditioning blower unit on air conditioner ventilation pipeline system, indoor air conditioner, fan, window and the destination that people use at present to sterilize, fragrant airstrainer and the valve system of switch ventilating system air outlet easily.Therefore, in case run into fortuitous event as, fire, epidemic situation, infectious disease etc. have by airborne disaster, hazards will enter into each room by the pipeline of air conditioner ventilating system, the serious harm people's is healthy, easily forms serious ecocatastrophe.Now in the air conditioner ventilating system that uses, only airstrainer is installed at the air inlet place, air port fence with decoration function and guide effect is installed at the air outlet place, finish the work that air in the space is changed, finish requirement the decoration and the environment ventilation of different places with the diameter of different geometries and moulding and pipeline.

Summary of the invention:

The purpose of this invention is to provide a kind of can install additional on the net the air filtration in the window of air conditioner ventilating system, indoor air conditioner, ventilation fan, various geometries, the ventilating system on the destination have the disinfection ability, fragrant perfuming ability and according to circumstances need convenient valve system of closing ventilating system at any time.Can reduce the route of transmission and how many capacity of disinfectant, perfume freshener is monitored at any time, and have the device of the liquid level prompting of sound and light alarm.

For achieving the above object, the sterilization of ventilating system of the present invention, fragrant and shutoff device are by the body of perfume freshener, disinfectant, airstrainer, band grid, pressing plate, the current-intercepting switch of liquid, the woven hose that has dripping hole, liquid level voice-control alarm circuit with by manually removing forming by the disjunctor blinds group on the air outlet escutcheon of pull rope control.

Inlet and outlet and middle local circulation of air adjustment place, the indoor air conditioner with geometry, the ventilation fan of air conditioner ventilating system, have geometry the ventilation window, have on the destination of geometry and the body that has with the band grid of the press strip that supports grid and fixed air screen pack be installed with hinge and lockset, and between carry out encapsulation process by sealing strip, fixedly have the liquid flow control valve door and be socketed with the perfume freshener bottle and the disinfectant bottle of the woven hose of the infusion hole that has dripping hole with holder in the above.The switching device of acousto-optic liquid level alarm is installed on perfume freshener bottle and thimerosal bottle.Perfume freshener and disinfectant are carried perfume freshener and disinfectant by woven hose on the net to having versicolor air filtration.Utilize ventilation shaft, blower fan, natural flow air, will deliver to each room through the air of sterilization and perfuming.Perfume freshener bottle and thimerosal bottle be installed in to have decorate and the framework of guide effect or be directly installed on gap on the ceiling.Have decorate and the framework of guiding on be equipped with hand and remove the movable blinds group of passing through the coordinated type that pull rope is connected control, can control the aperture size at ventilating opening place according to actual conditions easily.Have the sterilization of the ventilating system of sterilization, fragrant and switch ventilating opening, fragrant, shutoff device is applicable to a plurality of places, and the acoustic-optic alarm that can monitor perfume freshener and disinfectant liquid level is housed.

This application place can be have the central air-conditioning ventilating system hotel, public place, restaurant and vent position in very high place, hand remove and the control of pull rope under the random ventilation unit of switch.

This application place can also be indoor air-conditioning unit with geometry into and out of air port place, by the forced circulation of blower fan, room air is carried out disinfection and perfuming to indoor air through the airstrainer with sterilization and fragrant ability.

This application place can also be on the net grid support of the indoor ventilating fan with geometry, by the rotation of blower fan air is carried out disinfection and perfuming.

This application place can also be to use having on the window of geometry, the airstrainer of all kinds that will have disinfectant and perfume freshener utilizes the convection current of occurring in nature air that air is sterilized automatically with fragrant with linking up with the ventilating opening place that is hooked on after window is opened.

This application place can also be to use in the ventilating system on the destination on having various geometries, utilizes the ventilation by Natural Circulation of air pressure, wind-force and blower fan that destination produces in the process of moving forward and backward.Manual operation the guiding of conjuncted blinds group under the control under, can carry out the sterilization of air in the storehouse and fragrant to the means of transport that the automobile that moves, aircraft, ship, railway subway subway compartment etc. move.

Liquid level audible-visual annunciator trigger switch on this perfume freshener bottle and the thimerosal bottle can be by the float that has magnetic that is enclosed within on the sealed tube, in the sealed tube the inside tongue tube is housed, float descends when liquid level descends, and the magnetic on the float is connected the electric contact in the tongue tube in the sealed tube and the work of drive audible-visual annunciator.

Liquid level audible-visual annunciator trigger switch on this perfume freshener bottle and the thimerosal bottle can also be the float that is installed with conductive capability by cover on the column that is set with metal skin, when liquid level descends, conductive plate when float descends above the float is communicated with the metal skin two ends on the column, and the circuit that is connected on the metal skin is connected and the work of drive audible-visual annunciator.

After adopting such structure, owing to having geometry and shades of colour air filtration to be equipped with to have the valve and have the woven hose of dripping hole of damming on the net, make on the perfume freshener and the penetration air screen pack of disinfectant in perfume freshener bottle and the thimerosal bottle, form indoor sterilization and fragrant work with the free convection of blower fan and air by quantitative and even.In the liquid level display unit that perfume freshener bottle and thimerosal bottle are installed on the blower frame with utilize magnetic force float control tongue tube or utilize the conduction float to connect metallic conduction float on the column and connect and have sound light alarming circuit, the sterilization of ventilating system, fragrant, locking device can be used in various occasions.

In use, the sterilization of ventilating system, fragrant and shutoff device have been installed in the large tracts of land environmental architecture, utilize blower fan carry out ventilation and to the sterilization of air and fragrant or be contained in indoor apparatus of air conditioner group in the small size room with geometry into and out of the place, air port, utilize blower fan to carry out ventilation and to the sterilization of air and fragrant or be contained on the support on the ventilation fan with geometry.Utilize blower fan carry out ventilation and to the sterilization of air and fragrant or be contained in have geometry window frame on the ventilating opening place that can open, the convection current that utilizes natural air is to the sterilization of air and fragrant or be contained in the ventilation import and export place of the various destinations with geometry, utilizes blower fan to carry out ventilation and to the sterilization of air and fragrant.Switch to the electricity of the acousto-optic on perfume freshener bottle and thimerosal bottle liquid level alarm circuit adopts the magnetic float control electric switch that tongue tube is carried out being connected of electric switch or utilizes the float control that can conduct electricity to be sleeved on conducting metal cover skin down to carry out the connection of electric switch, thereby use is upward very convenient.

Description of drawings:

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is at the scheme of installation at the air inlet place with geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Fig. 2 is the sterilization of ventilating system of the present invention, fragrant, the shutoff device scheme of installation at the air inlet place with geometry.

Fig. 3 is along the cutaway view of A-A line in the sterilization of ventilating system of the present invention shown in Figure 2, fragrant, the shutoff device.

Fig. 4 is the sterilization of ventilating system of the present invention, the mounting structure schematic diagram at fragrant, shutoff device local valve port place in the ventilation shaft induction system.

Fig. 5 is at a kind of mounting structure schematic diagram at the place, gas outlet with geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Fig. 6 is along the cutaway view of A-A line in the sterilization of ventilating system of the present invention shown in Figure 5, fragrant, the shutoff device.

Fig. 7 is at the similar alternative arrangements schematic diagram at the place, gas outlet with geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Fig. 8 is at the mounting structure schematic diagram that has on the indoor air conditioner of geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Fig. 9 is along the cutaway view of A-A line in the sterilization of ventilating system of the present invention shown in Figure 8, fragrant, the shutoff device.

Figure 10 has mounting structure schematic diagram on the Circular fan of geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Figure 11 has mounting structure schematic diagram on the square fan of geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Figure 12 is along the cutaway view of A-A line in the sterilization of ventilating system of the present invention shown in Figure 11, fragrant, the shutoff device.

Figure 13 has mounting structure schematic diagram on the window of geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Figure 14 is along the cutaway view of A-A line in the sterilization of ventilating system of the present invention shown in Figure 13, fragrant, the shutoff device.

In the sterilization of Figure 15 ventilating system of the present invention, fragrant, the shutoff device at the mounting structure schematic diagram that has on the destination of geometry.

Figure 16 is along the cutaway view of A-A line in the sterilization of ventilating system of the present invention shown in Figure 15, fragrant, the shutoff device.

Figure 17 has the mounting structure schematic diagram that uses on the automobile of geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Figure 18 is the mounting structure schematic diagram in the compartment in having the train of geometry, subway, city railway in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Figure 19 is the mounting structure schematic diagram in having the aircraft of geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Figure 20 is the mounting structure schematic diagram in having the steamer of geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.

Figure 21 is sterilization, the perfume freshener in fragrant, the shutoff device and the fluidal texture schematic diagram of thimerosal of ventilating system of the present invention.

Figure 22 is a kind of electric switch control schematic diagram of sterilization, the monitoring perfume freshener in fragrant, the shutoff device and the thimerosal of ventilating system of the present invention.

Figure 23 is another electric switch control schematic diagram of sterilization, the monitoring perfume freshener in fragrant, the shutoff device and the thimerosal of ventilating system of the present invention.

The specific embodiment:

Fig. 1 and Fig. 2 and Fig. 3 and Fig. 4 are the sterilization that ventilating system is installed at air conditioner ventilation pipeline air inlet place in the sterilization of ventilating system of the present invention, fragrant, the shutoff device, the schematic diagram of fragrant, shutoff device,pipeline body 1 is flexible connection by betweenhinge 14 and the airconditioner ventilation pipeline 10 on the air inlet in the machine room with geometry central air-conditioning ventilating system, and is connected for dismountable fixedly locking between betweenlockset 15 and the airconditioner ventilation pipeline 10 being.On theenclosure body 1 that has grid,perfume freshener bottle 7 anddisinfectant bottle 8 are fixedly connected on thebody 1 byholder 16, theliquid shutoff valve 6 of controlled controlling flow amount is installed onperfume freshener bottle 7 anddisinfectant bottle 8, and at the last liquid-transport pipe-line that drippinghole 5 is arranged 4 that is connected with by the filter screen place, perfume freshener and disinfectant are under the control ofshutoff valve 6, byconveyance conduit 4 that perfume freshener and disinfectant is following to the drippinghole 5 on theconveyance conduit 4 with the control of certain flow, perfume freshener and disinfectant be transported under the situation with certain flow and speed on thescreen pack 2 on thebody 1, and the air that is flow through on thescreen pack 2 is taken away, and will be brought into each room with the air of sterilization and delicate fragrance by ventilation shaft 4.Onscreen pack 2,, will compress betweenscreen pack 2 and thebody 1 with pressing plate 3.In case blown off by air stream powerful in the central air-conditioning ventilating system and come off.To have the sterilization of ventilating system simultaneously, device fragrant, shutoff device is installed in the local valve place in the air conditioner ventilating system, to adjust the duty in the whole ventilation and air conditioning system effectively and completely the air that is transferred in the pipeline to be carried out multistage sterilization, fragrant comprehensively, reach to air carry out disinfection, fragrant purpose.Betweenventilation shaft 10 andbody 1, be connected withsealing strip 22.

Fig. 5 and Fig. 6 and shown in Figure 7 be the schematic diagram of sterilization that ventilating system is installed at central air-conditioning ventilation shaft air outlet place in the sterilization of ventilating system of the present invention, fragrant, the shutoff device, fragrant, shutoff device, at the pipeline opening place of the air outlet of central air-conditioning ventilating system with geometry, between the holders of fixing above the pipeline opening 10 ofair outlet escutcheon 12 byhinge 14 and central air-conditioning ventilating system 13 for fixedlying connected.Betweenair outlet escutcheon 12 pipeline opening 10 bylockset 15 and central air-conditioning ventilating system is fixedlying connected of tool with lock.Onair outlet escutcheon 12, be fixed withbracing frame 16 and be fixed withperfume freshener bottle 7 anddisinfectant bottle 8 in the above respectively.Thevalve 6 that dams that can control fluid flow is housed onperfume freshener bottle 7 anddisinfectant bottle 8, and at thelast woven hose 4 that is socketed with, howmany woven hoses 4 is convenient to observe and timely freshener and the disinfectant changed so that people check the stock ofperfume freshener bottle 7 anddisinfectant bottle 8 at any time by the liquidlevel peep hole 17 on the air outlet escutcheon 12.Onperfume freshener bottle 7 anddisinfectant bottle 8,liquid level display 9 is housed, liquid level sound and light display device is installed on air outlet escutcheon 12.When the perfume freshener ofperfume freshener bottle 7 the insides and the disinfectant in thedisinfectant bottle 8 reduce, trigger level display andalarm device 9 bysignal cable line 60, directly show on the acousto-optic display window 18 on theair outlet escutcheon 12, make the attendant in time change perfume freshener and disinfectant.Onair outlet escutcheon 12, be equipped with and support grid 20, be covered withscreen pack 2 in the above, and withpressing plate 3 compactings, carry thepipeline 4 of perfume freshener and disinfectant to be interspersed with respectively on thescreen pack 2, by the dripping hole on the pipeline 45 under the control of thevalve 6 that dams on the pipeline, the drip irrigation that makes perfume freshener and disinfectant quantitative and even is toairstrainer 2, make the air that sends byventilation shaft 10, by sterilization, filtration and the perfuming ofscreen pack 2, health, safe air are transported to each room.Betweenventilation shaft 10 andair outlet escutcheon 12, be crimped with sealing strip 22.Thegrid 21 of guiding and decoration function is housed on air outlet escutcheon 12 and the disjunctorinterlock blinds group 23 of blocking airtight air outletescutcheon vent passages 10 is arranged.Interlock blinds group 23 be fixed onair outlet escutcheon 12 onhand traction rope 24 between for fixedlying connected,pull rope 24 covers are through in the protecting pipe 25, and alongceiling 11 andwall 27 hand traction is fixed on people to 26 and operates easily on thewall 27 in place, the air outlet of the air conditioner ventilation pipeline on the top grid, ceiling, wall of arbitrary height can be can be closed in like this according to the actual conditions at scene very easily at any time, noxious air spreading can be prevented effectively like this with the room ventilation pipeline.

In the sterilization of ventilating system of the present invention that shown in Figure 7 is, fragrant, the shutoff deviceperfume freshener bottle 7 anddisinfectant bottle 8 directly be placed on the ceiling schematic diagram on 21.Can store more substantial perfume freshener and disinfectant like this, to reduce the replacing number of times when the daily use, and thepipeline 4 by carrying liquid is transported to perfume freshener and disinfectant on theairstrainer 2 on the air outlet escutcheon, and the air that from then on passes through is sterilized and perfuming.

Fig. 8 and shown in Figure 9 be the schematic diagram of the sterilization of on air intake and air outlet on the indoor split-type air conditioner group, installing and using ventilating system in the sterilization of ventilating system of the present invention, fragrant, the shutoff device, fragrant, shutoff device.Air inlet 30 places on indoor apparatus ofair conditioner 28; utilizegrid cleaning baffle 33 on theindoor air conditioner 28 and 35 places, space between thecondenser 34; installation has theairstrainer 2 of liquid-transport pipe-line 4; by the dripping hole on the liquid-transport pipe-line on the airstrainer 245 onairstrainer 2, carrying cleaning agent with quantitative flow on theairstrainer 2; under the drive ofblower fan 32, with the inhaled air purification that carries out disinfection.Theliquid valve 6 that dams is installed ondisinfectant bottle 8, and liquid-transport pipe-line 4 is housed in the above,airstrainer 2 is fixed to clamp by the shell of airconditioner protection hurdle 33 andcondenser 34, in case anti-avulsion falls.Air outlet 31 places at indoor apparatus ofair conditioner 28, in thecavity 37 between the shell frame 36 of room conditioning unit and the guidingblinds 29, be mounted with theairstrainer 2 that has wovenhose 4, by the conveying perfume freshener by certain flow onairstrainer 2 of the drippinghole 5 on the liquid-transport pipe-line 4 ofairstrainer 2, be transported in the interior space after making air after quickening byblower fan 32 by perfuming, and thevalve 6 and be set withwoven hose 4 in the above of damming that can control fluid flow is installed on perfume freshener bottle 7.Perfume freshener bottle 7 andsterilization engine room 8 adopt transparent material to make, so that observe the fluid storage situation of the inside at any time, so that change at any time.Airstrainer 2 is fixed to clamp by the frame shell 36 of air-conditioning unit and guidingblinds frame 38, in case anti-avulsion falls.Perfume freshener bottle 7 andsterilization engine room 8 are convenient to change at any time disinfectant bottle andperfume freshener bottle 7 by being to flexibly connect betweenfixed mount 16 and theroom conditioning frame 28.

Figure 10 and Figure 11 and shown in Figure 12 be to have the schematic diagram of installing and using on the scavenger fan of geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.On the anterior protectingwire net 41 that has on the scavenger fan of certain geometrical shape, put on a suit of armour and have theversicolor airstrainer 2 of having ofwoven hose 4, and push down withpress strip 3 andhook 48, and prevent from versicolorairstrainer 2 on to be carried perfume freshener bytop infusion hole 5 to having by the liquid-transport pipe-line 4 that fan blows afloat on theversicolor airstrainer 2 of having of front end, by the rotation ofblower fan 42, and air is carried out perfumingwork.At protection network 41upper holders 16perfume freshener bottle 7 is installed, thevalve 6 that dams is installed, and be set withwoven hose 4 last.Draped over one's shoulders at the protection network rear portion and to have hadversicolor airstrainer 2 anddisinfectant bottle 8, carry disinfectant bytop infusion hole 5 to having on theversicolor airstrainer 2 at the liquid-transport pipe-line 4 that has on theversicolor airstrainer 2, by the rotation ofblower fan 42, and to the air work that carries outdisinfection.At protection network 41upper holders 16disinfectant bottle 8 is installed, thevalve 6 that dams is installed, and be set withwoven hose 4 last.In the edge withversicolor airstrainer 2safe edge 50 is housed, the edge that has aversicolor airstrainer 2 with protection is not damaged and hangs 48 the solid position of colluding extension is provided for colluding.

Figure 13 and shown in Figure 14 be to have the schematic diagram of installing and using on the window of geometry in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.Ventilation window screening 47 positions on thewindow 46 with certain geometrical shape hang has theversicolor airstrainer 2 of having of certain intensity, and is interspersed with liquid-transport pipe-line 4 in the above and carries perfume freshener and disinfectant bytop dripping hole 5 on airstrainer 2.By the circulation of air on thewindow 46 with geometry, and finish the fragrant work of the sterilization of room air.Onwindow frame 46, be fixed withperfume freshener bottle 7 anddisinfectant bottle 8, and thevalve 6 andwoven hose 4 is housed in the above of damming that can control the fluid flow size is housed onperfume freshener bottle 7 anddisinfectant bottle 8 with holder 16.Onwindow frame 46, be fixed withhook 48, collude to hang with on 48 at hook and haveversicolor airstrainer 2 with geometry, and with ventilatingopening 47 places tight seal ofairstrainer 2 with theconstruction window 46 of geometry.In the edge withversicolor airstrainer 2safe edge 50 is housed, the edge that has aversicolor airstrainer 2 with protection is not damaged and hangs 48 the solid position of colluding extension is provided for colluding.

Figure 15 and Figure 16 and Figure 17 and 18 and Figure 19 and shown in Figure 20 be at the schematic diagram of the sterilization with ventilating system of using on the destination of geometry, fragrant, shutoff device in the sterilization of ventilating system of the present invention, fragrant, the shutoff device.Air inlet 55 in the air conditioner ventilating system on having the destination of certain geometrical shape on the ship 54 of the aircraft 53 of the train of the automobile 51 of Figure 17 and Figure 18, subway train, subway train 52 and Figure 19 and Figure 20 and 56 places, gas outlet are equipped with theairstrainer 2 that has thepipeline 4 that transports disinfectant and perfume freshener and the support grid 57 of support air screen pack.Airstrainer 2usefulness pressing plates 3 are fixed on to support on the grid 57 and push down in case anti-avulsion falls.Theperfume freshener bottle 7 and thedisinfectant bottle 8 of theshutoff valve 6 that has controlled controlling flow amount are installed withholder 16 atair inlet 55 and 56 places, gas outlet, onshutoff valve 6, are set with thewoven hose 4 that has dripping hole 5.The interlock blinds group of sealingair outlet 56 is installed atair outlet 56 places, and manual operation can be controlled the link opening and closing ofblinds group 23 and the suitable size that adjusts the air port to 26 bypull rope 24, with according to the control of actual conditions to air outlet 56.Between theventilation shaft 10 betweenair inlet 55 and theair outlet 56,blower fan 58 is installed, rotation byblower fan 58, will be from sucking theair outlet 56 that is sent to each room through sterilization, fragrant air fromair inlet 55, and once more by sterilization, the sterilization of perfume sprayer and fragrant, and will sterilize through multiple filtration, fragrant air be transported to each room.

The perfume freshener in the sterilization of ventilating system of the present invention that shown in Figure 21 is, fragrant, the shutoff device and the course of conveying schematic diagram of disinfectant.Onperfume freshener bottle 7 anddisinfectant bottle 8, be fixed with holder and and the stand of air conditioner ventilation pipeline be mutually permanently connected, thevalve 6 that dams that can regulate fluid flow size in controlperfume freshener bottle 7 and thedisinfectant bottle 8 is installed onperfume freshener bottle 7 anddisinfectant bottle 8, be set with thepipeline 4 of carrying perfume freshener and disinfectant in the exit last, and having a plurality of drippingholes 5 with the overlapped intersection of airstrainer.Be equipped with onperfume freshener bottle 7 and thedisinfectant bottle 8 can point out perfume freshener and disinfectant liquid what acoustic-optic alarm andair net 2 supports at the ventilating opening place on have and can be directly observe whatpeep hole 17 of liquid inperfume freshener bottle 7 and thedisinfectant bottle 8 with eye, makeliquid transfer canal 4 bypeep hole 17, in time observe for the relevant personnel.Liquidlevel control switch 19 is installed onperfume freshener bottle 7 anddisinfectant bottle 8, and the acoustic-optic alarm 9 by 18 li of the sound and light alarm display windows on the support of signaltransmission line road 60 andairstrainer 2 links to each other.

Figure 22 and shown in Figure 23 be what the principle schematic of sound light alarming circuit of the liquid level onperfume freshener bottle 7 and thedisinfectant bottle 8 among the present invention.Thetrigger switch 19 of liquid level sound light alarming circuit is installed onperfume freshener bottle 7 anddisinfectant bottle 8, andtrigger switch 19 is by forming at sealed tube 61 that has limited block 62 and the tongue tube 64 that has in magnetic float 63 and the sealed tube 63 that is enclosed within sealed tube 61 outsides.Contact on the tongue tube 64 links to each other with the circuit of audible-visual annunciator after being linked to each other by signal-transmitting cable 60.When the perfume freshener inperfume freshener bottle 7 and thedisinfectant bottle 8 and disinfectant reduce gradually, after acquiring a certain degree, the float 63 that has magnetic is received the influence of fluid power body buoyancy and is moved to low side by high-end, during the position of the tongue tube of in reaching sealed tube 61, installing 64, tongue tube 64 be subjected to the influence of magnetic force on the float and blot in the reed pipe the contact and with the power connection of audible-visual annunciator, one end ofsignal line cable 60 and being electrically connected of power supply 65 1 ends, be electrically connected between the movable contact in the other end ofcable 60 and the tongue tube 64, one end of the stationary contact of tongue tube 64 is electrically connected by between magnetic force influence and the contact, be electrically connected between one end of the stationary contact other end of tongue tube 64 and the other end of signal cable 69 and alarm lamp 67 and alarm lamp 66 and alarm sound loudspeaker 68, for being electrically connected, and form the automatic alarm circuit that a complete acousto-optic shows liquid height between the other end of alarm lamp 67 and alarm lamp 66 and alarm sound loudspeaker 68 and the power supply 65.

To be the liquidlevel control switch 19 of another kind of sound light alarming circuit onperfume freshener bottle 7 anddisinfectant bottle 8 be through the float 70 that has conductive capability on the column 71 by column 71 that has metallic conduction skin 72 and cover to Figure 23 replaces the tongue tube 64 among Figure 22 to form.The influence of liquid float down in being subjected toperfume freshener bottle 7 anddisinfectant bottle 8, under the control height of positive stop strip 62, float is upwards floating, when the liquid level inperfume freshener bottle 7 and thedisinfectant bottle 8 reduces, float 70 moves down and connects metal skin 72 on the column 71, and with the power connection of sound light alarming circuit, one end ofsignal line cable 60 and being electrically connected of power supply 65 1 ends, be electrically connected between the metallic conduction skin 72 on the column that has metallic conduction skin 72 71 on the other end ofsignal line cable 60 andperfume freshener bottle 7 and thedisinfectant bottle 8, be electrically connected between an end that is enclosed within the float 70 that can conduct electricity on the column 71 and the metallic conduction skin 72, between the metallic conduction skin 72 on the other end and another root post 71 of float 70 that can conduction by being electrically connected between the float 70 that can conduct electricity, be electrically connected between metallic conduction skin 72 on another root post 71 and theend signal cable 60, be electrically connected between one end of otherend signal cable 60 and alarm lamp 67 and alarm lamp 66 and alarm sound loudspeaker 68, for being electrically connected, finish the action that starts sound light alarming circuit between the other end of alarm lamp 67 and alarm lamp 66 and alarm sound loudspeaker 68 and the power supply 65.

During use, to haveperfume freshener bottle 7 anddisinfectant bottle 8 usefulness and havegate 10 places in the middle of the air inlet/outlet local system that rackbody 1 thatholder 16 is fixed on versicolor airstrainer places air conditioner ventilating system, withgrid body 1 and pressingplate 3 or link up with 48 31 places, air inlet 30 volume gas outlets that versicolor worrynet 2 is arranged on theroom conditioning unit 28 of various geometries and maybe will havefan rack 41 places that theversicolor airstrainer 2 with geometry is positioned over various geometries and maybe will haveversicolor airstrainer 2 and be positioned at various mobile means of transport automobiles 51 with geometry, train, subway subway compartment 52, aircraft 53, theair inlet 55 of the air ventilation systems ofship 54 and 56 places, gas outlet, withsuitable polychrome airstrainer 2 environments for use of 6 adjustment of the valve that can control fluid flow onperfume freshener bottle 7 and thedisinfectant bottle 8 and the aperture of flow, perfume freshener and disinfectant inperfume freshener bottle 7 and thedisinfectant bottle 8 are had above theversicolor airstrainer 2 alongwoven hose 4 flow directions, and onwoven hose 4, be equipped with drippinghole 5 toairstrainer 2 transmit fluid liquid withvarious airstrainers 2 contacted places, be used for constantly interpolation perfume freshener and disinfectant quantitative on versicolor airstrainer 2.Perfume freshener bottle 7 anddisinfectant bottle 8 are installed on the framework ofairstrainer 2 or are installed in gap on theceiling 11, carry perfume freshener and disinfectants by thewoven hose 4 of lengthening to airstrainer 2.Install and fix on the grid beam 57 of the air outlet escutcheon supportair screen pack 2 at theair outlet escutcheon 12 at 10 places of the air outlet on the air conditioner ventilation pipeline andair outlet 56 places on the air conditioner ventilation pipeline at destination be useful on draw remove 26 operations by outside be with theinterlock blinds group 23 that is used for random opening and closing ventilation air outlet of thepull rope 24 of protection tube 25, and be furnished withcorresponding sealing strip 22,pull rope 24 is fixedlyed connected with an end ofdisjunctor blinds group 23 andmanual operation handle 26 respectively.Be used in 61 li of sealed tubes by theliquid level contactor 19 that has magnetic float 63 control tongue tubes 64 or be used in and be equipped with onperfume freshener bottle 7 and thedisinfectant bottle 8 on the column 71 that is having metal skin 72 being equipped with onperfume freshener bottle 7 and thedisinfectant bottle 8, the liquid level contactor of forming by the float 70 that hasconductive capability 19 can finish to the operating position of interior perfume freshener ofperfume freshener bottle 7 anddisinfectant bottle 8 and disinfectant and to the relevant personnel's timely prompting.

Certainly, the air in this air conditioner ventilating system carries out disinfection, perfume sprayer can also adopt other structure, as, can buy in the market with ultraviolet ray carry out disinfection, ozone generator, high temperature heater (HTH).Equally, the sterilization of ventilating system, fragrant, shutoff device are not limited to and are applied in short place, can also be applied in the effective control and the sterilization of ventilating opening of other height, as the ventilating system used on the hall in cinema, hotel, hotel, the tall and big place into and out of the air port or other ventilation import and export that is suitable for.Equally, the liquid level display unit of perfume freshener and disinfectant, be not limited to the contactless sensor acousto-optic display device of contact and tongue tube, also can adopt other fluid level control device, as the acoustic control display circuit control device of audio-switch pressure switch, gravity switch, inductive switch, float switch or other liquid surface height controlling that is suitable for.Equally, has the airstrainer of using on the window of geometry with sterilization, fragrant ability, be not limited to be used in architectural, can also be applied in the place that other need ventilate by window, as on the window on the window on the window in the railway carriage on the window in the automobile bodies, on the railway, the subway compartment, in the ship cabin, on the aircraft or other be suitable for pass through the place that window carries out ventilation.Equally, store the container of perfume freshener and disinfectant, be not limited to and be installed on the housing that has grid, can also be installed in other position, in the space as air conditioner ventilation pipeline next door, adopt and concentrate the mode supplied with to send perfume freshener and disinfectant or other place in suitable place by on the screen pack on each air inlet, the air outlet, quantitatively transmitting under the pipeline of carrying liquid.Equally, the guillotine of control perfume freshener and disinfectant flow, be not limited to use and can change valving by the fluid passage diameter, also can adopt other cut-off equipment, can satisfy the needs of ventilating system as hold down gag after the woven hose amount of carrying out is determined to flow or the thinner pipeline of the diameter of in woven hose, connecting to determine flow, or other cut-off equipment that is suitable for.Equally, the use of disinfectant is not limited to use liquid, also can use other chlorination equipment, as ozone generator, anion generator, scented tea sterilization sheet, ultraviolet lamp or other chlorination equipment that is suitable for.Equally, the use of perfume freshener is not limited to and uses the fragrance liquid freshener, also can use other perfume sprayer, as stacte sheet or other perfuming device that is suitable for of solid.Equally, the method for fixed air screen pack is not limited to and uses pressing plate and collude extension, also can adopt other fixedly connected mode, as crimping or other fixed connection method that is suitable for of the screwing of bonding, the screw of glue, magnet.Equally, mode of traction to the interlock blinds of ventilating opening, be not limited to pull rope and pull controlling of spanner, also can adopt other control method, the operating means that is suitable for as the mechanical manipulator under electromagnetic operating device, electrically operated device, video, the Voice Surveillance or other is to the open and close of interlock blinds group.Equally,, be not limited to the blinds group locking device that uses interlock, also can adopt other locking device, as gate locking device, turnover panel locking device or other locking device that is suitable for of central shaft the locking device that ventilates.Such conversion all drops within protection scope of the present invention.

Claims (10)

1, a kind of sterilization of ventilating system, fragrant and shutoff device, by the perfume freshener, disinfectant, airstrainer, the body of band grid, pressing plate, the current-intercepting switch of liquid, the woven hose that has dripping hole, the liquid level audible-visual annunciator, remove forming by hand by the disjunctor blinds group on the pull rope control air outlet escutcheon, have between the airstrainer of geometry and the ventilation shaft for flexibly connecting, it is characterized in that: be flexible connection between by hinge (14) and lockset (15) between the bracing frame body (1) of airstrainer (2) and the ventilation shaft (10), and sealing by encapsulant bar (22); On the body with geometry and color (1), airstrainer (2) is compressed with grid and pressing plate (3); Upward be mounted with perfume freshener bottle (7) and disinfectant bottle (8) at body (1) with holder (16); The shutoff valve (6) that can control perfume freshener bottle and thimerosal flow is installed on perfume freshener bottle (7) and disinfectant bottle (8), and is being equipped with the woven hose (4) of dripping hole (5) with airstrainer (2) intersection last being set with; Manual operation is installed (26) on wall (27), fixedlys connected, the link size of blinds group (23) aperture of control by being enclosed between the interlock blinds group (23) on pull rope (24) and the air outlet in the protection tube (25); The float 63 that has magnetic is received the influence of fluid power body buoyancy and is moved to low side by high-end, during the position of the tongue tube of in reaching sealed tube 61, installing 64, tongue tube 64 be subjected to the influence of magnetic force on the float and blot in the reed pipe the contact and with the power connection of audible-visual annunciator, one end of signal line cable 60 and being electrically connected of power supply one end, be electrically connected between the movable contact in the other end of cable 60 and the tongue tube 64, one end of the stationary contact of tongue tube 64 is electrically connected by between magnetic force influence and the contact, be electrically connected between one end of the stationary contact other end of tongue tube 64 and the other end of the other end of signal cable 69 and alarm lamp 67 and alarm lamp 66 and alarm sound loudspeaker 68, for being electrically connected, and form the automatic alarm circuit that a complete acousto-optic shows liquid height between the other end of alarm lamp 67 and alarm lamp 66 and alarm sound loudspeaker 68 and the power supply 65; The installation site of depositing that a perfume freshener bottle and disinfectant bottle are arranged at ventilation import and export place; A gauge tap that shows the voice-control alarm device of liquid level height is arranged on perfume freshener bottle and disinfectant bottle; On the sterilization of ventilating system, fragrant and shutoff device, a use location is arranged.

2, according to the sterilization of the described ventilating system of claim 1, fragrant and shutoff device, it is characterized in that: the sterilization of ventilating system, fragrant, shutoff device are applied in the ventilating system in the large-area space; The airstrainer (2) that will have geometry is installed in local ventilating system intermediate filtered net (1) to be located; Perfume freshener bottle (7) and disinfectant bottle (8) are fixed on the air outlet escutcheon (12) of decorating and leading with support holder (16).

3, according to the sterilization of the described ventilating system of claim 1, fragrant and shutoff device, it is characterized in that: perfume freshener bottle (7) and disinfectant bottle (8) are installed in the gap of ceiling (11), are gone up by the airstrainer that geometry is arranged (2) of woven hose (4) on air outlet escutcheon (12) and carry disinfectant and perfume freshener.

4, according to the sterilization of the described ventilating system of claim 1, fragrant, shutoff device, it is characterized in that: perfume freshener bottle (7) and disinfectant bottle (8) with have in fixed mount (16) fixed chamber geometry the housing (36) of air-conditioning unit on; Have that versicolor airstrainer (2) is fixed on air inlet (30) and air outlet (31) is located, fixedly prevent to come off with backplate (33); The circulation of rotating strong matter air with blower fan (32) carries out disinfection and perfuming to room air.

5, according to the sterilization of the described ventilating system of claim 1, fragrant, shutoff device, it is characterized in that: perfume freshener bottle (7) and disinfectant bottle (8) are fixed on the protection grid (41) of the ventilation fan (40) with geometry with fixed mount (16); Disinfectant and perfume freshener are transported to by pipeline (4) on the airstrainer (2) at ventilating opening place, finish sterilization and perfuming to room air with the flabellum (42) on the ventilation fan (40) blowing.

6, according to the sterilization of the described ventilating system of claim 1, fragrant, shutoff device, it is characterized in that: perfume freshener bottle (7) and disinfectant bottle (8) are fixed on the ventilation window (46) with geometry with fixed mount (16); Disinfectant and perfume freshener are transported on the airstrainer (2) at ventilating opening place by pipeline (4), utilize the convection current of nature air to finish sterilization and perfuming to room air.

7, according to the sterilization of the described ventilating system of claim 1, fragrant, shutoff device, it is characterized in that: perfume freshener bottle (7) and disinfectant bottle (8) are fixed on destination automobile (51) with geometry, subway subway railcar (52), aircraft (53), the air-conditioning of ship (54), air inlet (55) and gas outlet (56) of ventilating system with fixed mount (16) and locate; Locate (26) to be controlled at interlock blinds group (23) in the escutcheon (12) of decoration and air guiding by being enclosed within pull rope (24) protection tube (25) in gas outlet (56), finish the air draught on the destination of various geometries, sterilization and fragrant with blower fan (58) air blast with manually removing.

8, sterilization according to the described ventilating system of claim 1, fragrant, shutoff device, it is characterized in that: the power switch (19) of the liquid level acoustooptic display alarm device (9) on perfume freshener bottle (7) and the disinfectant bottle (8) makes and with the inside of sealed tube (61) float (63) that the tongue tube (64) that the magnetic field effect down can close electrical contacts and the limited block (62) that float (63) are equipped with in the outside have magnetic is installed at the liquid level lowest part on perfume freshener bottle (7) and the disinfectant bottle (8) and overlaps and be through on the sealed tube (61), when perfume freshener bottle (7) when liquid in the disinfectant bottle (8) can not contact dry reed pipe (64), the float (63) that has magnetic is gone up lifting of liquid buoyancy, magnetic field on the float (63) is not exerted an influence to tongue tube (64), and electric contact is disconnected, and alarm (9) is not worked, when the liquid level in perfume freshener bottle (7 He) the disinfectant bottle (8) drops to certain altitude, float (63) is subjected to the influence of gravity, and descend, trigger electric contact on the tongue tube (64) with the magnetic force in magnetic field and connect and make the charged work of alarm (9).

9, according to the sterilization of the described ventilating system of claim 1, fragrant, shutoff device, it is characterized in that: the power switch (19) of the liquid level acoustooptic display alarm device (9) on perfume freshener bottle (7) and the disinfectant bottle (8) is to be with the float (70) that has conductive capability on the column that has the metallic conduction sleeve (71) on perfume freshener bottle (7) and the disinfectant bottle (8); When the liquid level in perfume freshener bottle (7) and the disinfectant bottle (8) is high, float (70) come-up disconnects the power supply of alarm (9), float when liquid level descends (70) descends, and connects the electric switch of the metal sleeve (72) on the column (71) and connect the power supply of alarm (9).

10, according to the sterilization of any one described ventilating system of claim 1-9, fragrant, shutoff device, it is characterized in that: the sterilization in ventilating system, fragrant, shutoff device are applicable on the intermediate regulations valve in the air inlet of various geometries and air outlet and air conditioner ventilating system and use.

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