A kind of environmental protection industrial wasted nickel catalyst and warning deviceTechnical field
The present invention relates to detection technique field, specially a kind of environmental protection industrial wasted nickel catalyst and warning device.
Background technique
Industrial waste gas refers to that generate in plant area, enterprise fuel combustion and production process various are discharged into containing for airThere is the general name of contaminant gases.These exhaust gas have: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, chlorineChange hydrogen, carbon monoxide, sulfuric acid mist lead mercury, beryllide, flue dust and industrial dust, is discharged into atmosphere, air can be polluted.These objectsMatter enters the internal of people by different approach respiratory tracts, and some directly generates harm, and there are also cumulative effects for some, can be tighterThe health for endangering people of weight.Industrial gasses discharge also results in no small harm to environment, and people's environmental consciousness is increasingly in recent yearsIt emerges.How to carry out effective monitoring to industrial waste gas becomes one important subject under discussion of environmental protection administration.
Summary of the invention
The purpose of the present invention is to provide a kind of environmental protection industrial wasted nickel catalysts and warning device, have and hold to all kinds of exhaust gasContinuous the advantages of carrying out automatic collection sample detection, solves the problems of the prior art.
To achieve the above object, the invention provides the following technical scheme: a kind of industrial wasted nickel catalyst of environmental protection and alarm dressSet, including main body, blast pipe, blower, alarm lamp, buzzer, display screen, button switch, power switch, bracket, air inlet valve,Air quality detector, partition, gas PH inductor, fluoride inductor, air pressure inductor, valve for air exhaust, the time relay,Main controller, power interface, battery and filter screen, the body top are equipped with air inlet valve, and the air inlet valve is embedded in masterOn body, the air inlet valve top part is equipped with blower, and the blower is fixed by screws in main body, be equipped at the top of the blower intoAir hose, the blast pipe are connect by flange with blower, and the body top both ends are correspondingly provided with alarm lamp, and the alarm lamp is equalIt is fixed by screws in main body, buzzer is equipped among the main body left side, the buzzer is fixed by screws in main bodyOn, upside is equipped with display screen before the main body, and the display screen is fixed by screws in main body, under the display screen left sideSide is equipped with button switch, and the button switch is fixed in main body by clamp button of the spring, and power supply is equipped on the right side of the button switchSwitch, the power switch are fixed by screws in main body, and four end of bottom part body is equipped with bracket, and the bracket is logicalIt crosses screw to be fixed in main body, control mass detecting instrument is equipped on the left of the body interior, the air quality detector passes throughScrew is fixed in main body, and partition is equipped with below the air quality detector, and the equal sealing welding in partition left and right ends existsIn main body, gas PH inductor is equipped on the left of the partition, the gas PH inductor is fixed by screws on partition, describedFluoride inductor is equipped on the right side of gas PH inductor, the fluoride inductor is fixed by screws on partition, the fluorineAir pressure inductor is equipped on the right side of compound inductor, the air pressure inductor is fixed by screws on partition, the fluoride senseAnswer device right to be equipped with valve for air exhaust, the valve for air exhaust is fixed by screws in main body, be equipped with below the partition time afterElectric appliance, the time relay are fixed by screws in main body, and the time relay right is equipped with main controller, the master controlDevice is fixed by screws in main body, and battery is equipped on the right side of the main controller, and the battery is fixed by screws in main bodyInterior, the battery upper right side is equipped with power interface, and the power interface is fixed by screws in main body.
Preferably, the blast pipe top opens up as wide-mouth, filter screen built in the blast pipe top.
Preferably, the air inlet valve and valve for air exhaust are all made of electromagnetic valve.
Preferably, electric connection, the main controller are all made of between the battery and display screen, power switch and blowerIt is connect between display screen, air quality detector, gas PH inductor and fluoride inductor by signal wire, the air pressureIt is connected between inductor and the time relay, valve for air exhaust and air inlet valve by signal wire.
Preferably, the air quality detector model are as follows: LB-3J, the gas PH inductor model are as follows: TLD-3600, the fluoride inductor model are as follows: EXTECH FL700, the time relay model are as follows: JSZ3F.
Compared with prior art, beneficial effects of the present invention are as follows: the present apparatus uses the time relay and pressure sensorIt assists each other, air intake valve and valve for air exhaust is controlled, to achieve the purpose that interval continues sample detection, pass through airMass detecting instrument, gas PH inductor and fluoride inductor etc. detect surrounding air and carry out intelligent alarm.
Detailed description of the invention
Fig. 1 is the present invention: a kind of environmental protection industrial wasted nickel catalyst and warning device overall structure diagram；
Fig. 2 is the present invention: a kind of environmental protection industrial wasted nickel catalyst and warning device schematic diagram of internal structure.
Explanation: 1 main body, 2 blast pipes, 3 blowers, 4 alarm lamps, 5 buzzers, 6 display screens, 7 button switches, 8 is marked in figurePower switch, 9 brackets, 10 air inlet valves, 11 air quality detectors, 12 partitions, 13 gas PH inductors, the induction of 14 fluoridesDevice, 15 air pressure inductors, 16 valve for air exhausts, 17 time relays, 18 main controllers, 19 power interfaces, 20 batteries, 21 filteringsNet.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, completeSite preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based onEmbodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every otherEmbodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to justIn description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, withSpecific orientation construction and operation, therefore be not considered as limiting the invention.
A kind of environmental protection industrial wasted nickel catalyst and warning device referring to FIG. 1-2, including main body 1, blast pipe 2, blower 3,Alarm lamp 4, buzzer 5, display screen 6, button switch 7, power switch 8, bracket 9, air inlet valve 10, air quality detector11, partition 12, gas PH inductor 13, fluoride inductor 14, air pressure inductor 15, valve for air exhaust 16, the time relay 17,Main controller 18, power interface 19, battery 20 and filter screen 21, air inlet valve 10 is equipped at the top of main body 1, and air inlet valve 10 is inlayedOn the body 1, enter the wind and be equipped with blower 3 at the top of valve 10, blower 3 is fixed by screws in main body 1, be equipped at the top of blower 3 intoAir hose 2, blast pipe 2 are connect by flange with blower 3, and 1 top both ends of main body are correspondingly provided with alarm lamp 4, and alarm lamp 4 passes through spiral shellNail is fixed on the body 1, buzzer 5 is equipped among 1 left side of main body, buzzer 5 is fixed by screws in main body 1, before main body 1Display screen 6 is equipped on the upside of face, display screen 6 is fixed by screws in main body 1, and 6 left side lower section of display screen is equipped with button switch 7,Button switch 7 is fixed on the body 1 by clamp button of the spring, and power switch 8 is equipped on the right side of button switch 7, and power switch 8 passes through spiral shellNail is fixed on the body 1, and 1 bottom of main body, four end is equipped with bracket 9, and bracket 9 is fixed by screws in main body 1, in main body 1Air quality detector 11,11 model of air quality detector are as follows: LB-3J, air quality detector 11 pass through are equipped on the left of portionScrew is fixed in main body 1, partition 12 is equipped with below air quality detector 11, the equal sealing welding in 12 left and right ends of partition is in masterIn body 1, gas PH inductor 13,13 model of gas PH inductor are as follows: TLD-3600, gas PH inductor are equipped on the left of partition 1213 are fixed by screws on partition 12, and fluoride inductor 14, fluoride inductor 14 are equipped on the right side of gas PH inductor 13Model are as follows: EXTECH FL700, fluoride inductor 14 are fixed by screws on partition 12, are set on the right side of fluoride inductor 14There is air pressure inductor 15, air pressure inductor 15 is fixed by screws on partition 12, and 14 right of fluoride inductor is equipped with air draftValve 16, valve for air exhaust 16 are fixed by screws in main body 1, and the time relay 17, the time relay are equipped with below partition 1217 models are as follows: JSZ3F, the time relay 17 are fixed by screws in main body 1, and 17 right of the time relay is equipped with main controller18, main controller 18 is fixed by screws in main body 1, and battery 20 is equipped on the right side of main controller 18, and battery 20 is solid by screwIt is scheduled in main body 1,20 upper right side of battery is equipped with power interface 19, and power interface 19 is fixed by screws in main body 1, enters the wind2 top of pipe opens up as wide-mouth, filter screen 21 built in 2 top of blast pipe, and air inlet valve 10 and valve for air exhaust 16 are all made of solenoid valveDoor is all made of electric connection, main controller 18 and display screen 6, sky between battery 20 and display screen 6, power switch 8 and blower 3It is connected between gas mass detecting instrument 11, gas PH inductor 13 and fluoride inductor 14 by signal wire, air pressure inductor 15It is connect between the time relay 17, valve for air exhaust 16 and air inlet valve 10 by signal wire.
Working principle: the present apparatus is placed in exhaust gas row by the present invention a kind of environmental protection industrial wasted nickel catalyst and warning deviceIt puts or other easily exhaust gas position occurs, power interface 19 is connect with electric original by power supply line, charges to battery 20, beats at this time8 present apparatus of switch power supply switch is powered, and the starting of blower 3 is started to work, and is sampled, and air inlet valve 10 is in the open state at this time,Valve for air exhaust 16 is in close state, gas only import but no export, when air pressure inductor 15 will measure gas enter it is enough, pass through signalThe line traffic control time relay 17 acts, and controls air inlet valve 10 by cable and closes, is at this time in seal shape inside main body 1, at that timeBetween 17 time of relay reach the predetermined time reset, control valve for air exhaust 16 open, when air pressure inductor 15 senses gas streamIt loses, control valve for air exhaust 16 is closed, and air inlet valve 10, which is opened, carries out cycle sampling detection, and air quality detector 11 is to air matterAmount is detected, and gas PH inductor 13 detects gas acid-base property in air, and fluoride inductor 14 is to fluoride gasBody is detected, and when detecting that it is exceeded that any one occurs, feeds back to main controller 18 by signal wire, main controller 18 controls buzzingDevice 5 and alarm lamp 4 start, and alarm, while air quality detector 11, gas PH inductor 13 and fluoride inductor 146 real-time display of display screen is passed data to by signal wire, ann reset can be made by button switch 7.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skillFor art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention orIn the case where essential characteristic, the present invention can be realized in other specific forms；Therefore, in all respects, should all incite somebody to actionEmbodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on stateBright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present inventionInterior, any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrappedContaining an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art shouldIt considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the artThe other embodiments being understood that.