CN110758936A - Garbage classification device - Google Patents

Abstract

The invention relates to the technical field of garbage classification, in particular to a garbage classification device which comprises a box body, wherein the interior of the box body is divided into a front cavity, a rear cavity, an air inlet cavity and a post-treatment cavity through a built-in partition plate, and a cover plate is fixedly arranged at the upper end of the box body through a rotating shaft. The beneficial effects are that: the garbage classification device provided by the invention can effectively utilize the turnover classification device to classify solid garbage and waste liquid, the solid garbage collection box is utilized to collect the solid garbage, and the liquid collection device is utilized to collect the waste liquid, so that the garbage classification efficiency is improved, and the subsequent treatment of the garbage is facilitated; the device can be used for effectively realizing the drying treatment of the solid garbage, thereby effectively avoiding the phenomenon that the environment is influenced by the stink caused by rotting, effectively improving the air quality, ensuring the living comfort and reducing the labor burden of cleaning personnel.

Description

Garbage classification device

Technical Field

The invention relates to the technical field of garbage classification, in particular to a garbage classification device.

Background

With the development of urbanization in China, China begins to require classification and recycling of garbage, but existing garbage classification equipment cannot effectively classify and process solid garbage and waste liquid, particularly kitchen garbage, which is prone to decay and emit foul smell, and has high requirements for air quality in some indoor places, such as hospitals or living rooms.

If the novel garbage classification and recovery device can be used for performing solid-liquid separation treatment on garbage and effectively preventing the garbage from being rotten through drying, the problems can be effectively solved, and the garbage classification device is provided.

Disclosure of Invention

The present invention is directed to a garbage sorting device to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: a garbage classification device comprises a box body, wherein the interior of the box body is divided into a front cavity, a rear cavity, an air inlet cavity and a post-treatment cavity by a built-in partition plate, and a cover plate is fixedly arranged at the upper end of the box body through a rotating shaft;

the outer side of the box body is fixedly provided with an overturning motor through a bolt, the tail end of the overturning motor drives an overturning classification device corresponding to the position of the cover plate, the front cavity is fixedly provided with a liquid collecting funnel through a bolt below the corresponding overturning classification device, an electromagnetic valve is arranged below the liquid collecting funnel, the front cavity is provided with a liquid collecting device communicated with the outlet end of the electromagnetic valve below the corresponding liquid collecting funnel, and a heating ring is fixedly arranged below the liquid collecting funnel through a bolt;

the solid garbage collection box is placed in the rear cavity, a bottom heating plate is arranged at the bottom of the rear cavity corresponding to the solid garbage collection box at the upper end of the box body, a heating device is arranged in the air inlet cavity, an air inlet pump communicated with the air inlet cavity is fixedly arranged at the rear end of the box body through a bolt, an adsorption filtering device and a deodorization box which are mutually communicated are fixedly arranged in the aftertreatment cavity through bolts, an exhaust pump communicated with the output end of the adsorption filtering device is fixedly arranged on the box body through a bolt, the inlet end of the deodorization box is respectively communicated with the front cavity and the rear cavity through an exhaust pipe, and the air inlet cavity is respectively communicated with the front cavity and the rear cavity through an air inlet;

the utility model discloses a temperature and humidity sensor, including apron, front chamber, back chamber and air inlet chamber, the front chamber is installed with box complex pressure sensor, and the front end of control box has keyboard and display screen through bolt fixed mounting, the inside fixed mounting of control box has the controller that adopts outside power supply, and the controller respectively with keyboard, display screen, temperature and humidity sensor, pressure sensor, upset motor, air inlet pump, air discharge pump, heating device, bottom hot plate and heating ring electric connection.

Preferably, the box body and the cover plate are installed through a damping rotating shaft, a return spring is connected between the box body and the cover plate, and a handle is integrally formed at the upper end of the cover plate.

Preferably, the adsorption filtering device is an activated carbon filtering plate, and a deodorant is arranged in the deodorization box.

Preferably, upset sorter includes that the end fixed mounting who rotates the seat with the upset motor, and the upper end integrated into one piece who rotates the seat has the roll-over stand that is used for keeping apart front chamber and back chamber, the bottom of roll-over stand has the filter screen frame that corresponds with collection liquid funnel through bolt fixed mounting, and has the supplementary board that generates heat with controller electric connection through bolt fixed mounting on the roll-over stand.

Preferably, the liquid collecting device comprises a liquid collecting tank, a bearing seat is welded and installed at the bottom of the liquid collecting tank, a discharge pipe for discharging liquid is integrally formed at the bottom of the liquid collecting tank, a manual valve is installed on the discharge pipe, and an auxiliary handle is welded and installed on the liquid collecting tank.

Preferably, the front box door is installed at the left side of the corresponding front cavity of the box body through a hinge, the rear box door is installed at the left side of the corresponding rear cavity of the box body through a hinge, and pull handles are installed at the left end and the right end of the box body in a welded mode.

Preferably, the controller is stm32 series single chip microcomputer, and heating device, heating ring and bottom heating plate all adopt the heating wire to generate heat in.

Compared with the prior art, the invention has the beneficial effects that:

1. the device can effectively utilize the turnover classification device to classify the solid garbage and the waste liquid, utilize the solid garbage collection box to collect the solid garbage and utilize the liquid collection device to collect the waste liquid, thereby improving the garbage classification efficiency and facilitating the subsequent treatment of the garbage;

2. the device can be used for effectively realizing the drying treatment of the solid garbage, thereby effectively avoiding the phenomenon that the environment is influenced by the stink caused by rotting, effectively improving the air quality, ensuring the living comfort and reducing the labor burden of cleaning personnel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic view of the assembly of the liquid collection device and the liquid collection funnel of the present invention;

fig. 4 is a schematic structural diagram of the turnover sorting device of the present invention.

In the figure: 1. a box body; 2. a cover plate; 3. a liquid collecting device; 301. a liquid collecting tank; 302. a discharge pipe; 303. a bearing seat; 4. turning over the sorting device; 401. a rotating seat; 402. an auxiliary heating plate; 403. a filter screen frame; 404. a roll-over stand; 5. a return spring; 6. a handle; 7. a keyboard; 8. a display screen; 9. an exhaust pipe; 10. an air inlet pipe; 11. turning over a motor; 12. a rear box door; 13. a front box door; 14. pulling a handle; 15. a pressure sensor; 16. a partition plate; 17. a solid waste collection bin; 18. a rear cavity; 19. a heating device; 20. an intake pump; 21. an exhaust pump; 22. an adsorption filtration device; 23. a controller; 24. a post-treatment chamber; 25. a deodorization box; 26. a temperature and humidity sensor; 27. a front cavity; 28. an auxiliary handle; 29. an electromagnetic valve; 30. a heating ring; 31. a liquid collecting funnel; 32. an air inlet cavity; 33. a control box; 34. a bottom heating plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a garbage classification device comprises abox body 1, the interior of thebox body 1 is divided into afront cavity 27, arear cavity 18, anair inlet cavity 32 and arear treatment cavity 24 through a built-inpartition plate 16, acover plate 2 is fixedly installed at the upper end of thebox body 1 through a damping rotating shaft, a reset spring 5 is connected between thebox body 1 and thecover plate 2, ahandle 6 is integrally formed at the upper end of thecover plate 2, afront box door 13 is installed at the left side of thebox body 1 corresponding to thefront cavity 27 through a hinge, arear box door 12 is installed at the left side of thebox body 1 corresponding to therear cavity 18 through a hinge, and pull handles 14 are welded at the left end and the right end of;

the outer side of thebox body 1 is fixedly provided with an overturningmotor 11 through bolts, the tail end of the overturningmotor 11 is driven by an overturningclassification device 4 corresponding to the position of thecover plate 2, afront cavity 27 is fixedly provided with aliquid collecting funnel 31 through bolts at the position corresponding to the lower part of the overturningclassification device 4, anelectromagnetic valve 29 is arranged below theliquid collecting funnel 31, aliquid collecting device 3 communicated with the outlet end of theelectromagnetic valve 29 is arranged at the position corresponding to the lower part of theliquid collecting funnel 31 in thefront cavity 27, and aheating ring 30 is fixedly arranged below theliquid collecting funnel 31 through bolts;

the overturning and classifyingdevice 4 comprises arotating seat 401 fixedly mounted at the tail end of the overturningmotor 11, aoverturning frame 404 for isolating thefront cavity 27 and therear cavity 18 is integrally formed at the upper end of therotating seat 401, afilter screen frame 403 corresponding to theliquid collecting funnel 31 is fixedly mounted at the bottom of theoverturning frame 404 through bolts, anauxiliary heating plate 402 electrically connected with thecontroller 23 is fixedly mounted on theoverturning frame 404 through bolts, theliquid collecting device 3 comprises aliquid collecting tank 301, abearing seat 303 is welded and mounted at the bottom of theliquid collecting tank 301, a discharge pipe 302 for discharging liquid is integrally formed at the bottom of theliquid collecting tank 301, a manual valve is mounted on the discharge pipe 302, and anauxiliary handle 28 is welded and mounted on theliquid collecting tank 301;

a solidgarbage collection box 17 is placed in therear cavity 18, abottom heating plate 34 is installed at the bottom of therear cavity 18 corresponding to the solidgarbage collection box 17 at the upper end of thebox body 1, aheating device 19 is installed in theair inlet cavity 32, anair inlet pump 20 communicated with theair inlet cavity 32 is fixedly installed at the rear end of thebox body 1 through bolts, anadsorption filtering device 22 and adeodorization box 25 which are mutually communicated are fixedly installed in thepost-treatment cavity 24 through bolts, anexhaust pump 21 communicated with the output end of theadsorption filtering device 22 is fixedly installed on thebox body 1 through bolts, theadsorption filtering device 22 is an activated carbon filtering plate, a deodorant is arranged in thedeodorization box 25, the inlet end of thedeodorization box 25 is respectively communicated with thefront cavity 27 and therear cavity 18 through anexhaust pipe 9, and theair inlet cavity 32 is respectively communicated with thefront cavity 27 and the rear cavity;

pressure sensor 15 matched withbox 1 is installed to the below ofapron 2, andfront cavity 27,rear cavity 18 andair inlet chamber 32 are installed respectively by temperature andhumidity sensor 26, the upper end integrated into one piece ofbox 1 hascontrol box 33, and there arekeyboard 7 anddisplay screen 8 at the front end ofcontrol box 33 through bolt fixed mounting, the inside fixed mounting ofcontrol box 33 hascontroller 23 that adopts external power supply, andcontroller 23 respectively withkeyboard 7,display screen 8, temperature andhumidity sensor 26,pressure sensor 15,upset motor 11,air intake pump 20,air discharge pump 21,heating device 19,bottom heating plate 34 andheating ring 30 electric connection,controller 23 is stm32 series singlechip, and all adopt the heating wire to generate heat inheating device 19,heating ring 30 and thebottom heating plate 34.

The working principle is as follows: when the device is used, the device can be dragged to a corresponding area by using the pull handle 14, or corresponding rollers can be arranged at the bottom of thebox body 1 to facilitate dragging, and thecontroller 23 adopts a stm32 series single chip microcomputer or an S7-200 PLC which are commonly used in the market. During the use, at first the user observes the normal operating condition who can throw in rubbish on thedisplay screen 8 and shows, the user opensapron 2 when the device is in the normal operating condition that can throw in rubbish,pressure sensor 15 sends the signal thatapron 2 is in the open mode tocontroller 23 this moment, the user carries out simple solid-liquid classification with rubbish afterwards and drops into in theupset sorter 4, andclose apron 2 again, 15case controllers 23 of pressure sensor send the signal thatapron 2 closed this moment,controller 23 can also judge through the pressure size of 15 transmissions of pressure sensor whether close tightly ofapron 2, thereby send alarm signal to the user throughdisplay screen 8 or the speaker of extra interpolation. The device will start to dispose of the waste when the act of delivering the waste is detected and thecover 2 has been closed. Firstly, theturnover motor 11 drives theturnover classification device 4 to swing for five seconds with a swing angle less than thirty degrees at an initial position, at this time, liquid on theturnover classification device 4 flows into theliquid collecting funnel 31 through thefilter screen frame 403, then theelectromagnetic valve 29 is opened to collect the liquid into theliquid collecting device 3, then theelectromagnetic valve 29 is closed again, then thecontroller 23 detects the temperature and humidity in thefront cavity 27 and therear cavity 18 through the temperature andhumidity sensor 26, when it is detected that the humidity is greater than the designated value, thecontroller 23 first displays a warning signal of the processing state through thedisplay 8, and then starts heating through thebottom heating plate 34, theheating ring 30 and theauxiliary heating plate 402, at which time the moisture in the front andrear chambers 27 and 18 starts evaporating, theexhaust pump 21 pumps the evaporated water vapor into thepost-processing cavity 24, and the water vapor is discharged out of thebox body 1 after being deodorized by a deodorizer and filtered by activated carbon. When detecting that the humidity infront chamber 27 andrear chamber 18 resumes to normal, stop heating, and utilizeupset sorter 4 to empty solid-state rubbish to in the solidrefuse collection box 17, the single round air-dry operation to rubbish has been accomplished this moment, turn into on thedisplay 8 and show the normal condition signal that can throw in rubbish, the detection to the temperature helps maintaining the inside constant temperature when handling the state ofbox 1 through the power of control bottomhot plate 34,heating ring 30 andsupplementary heating plate 402 in the in-process of handling, avoid inside temperature to hang down can't reach the mummification effect or because inside temperature is too high to influence the user and throw in rubbish next time. The device can also enter the ventilation state throughkeyboard 7 input instruction,air intake pump 20 begins to carry the air inforward cavity 27 and backchamber 18 throughintake pipe 10 this moment, and can utilizeheating device 19 to heat the air in transportation process, andexhaust pump 21 is then used for getting rid of the air inbox 1, can effectively eliminate the smelly gas that accumulates in the box through the ventilation, the output of theintake pipe 10 that sets up on this device forwardcavity 27 and theback chamber 18 and the input ofblast pipe 9 all are in non-continuous position, can effectually ensure that the air can flow everywhere inforward cavity 27 and backchamber 18, also can guarantee the equipartition of air current inforward cavity 27 and backchamber 18 and flow through adding the air flow pipeline of equipartition formula. The liquid that collects in the collectionliquid jar 301 can be discharged through discharge pipe 302, further discharge pipe 302 and outside sewer piping lug connection, thereby directly carry out sewage discharge, the output of air-discharge pump 21 then can be direct with the special outside air current pipe connection with the suitable region of keeping away from the device with waste gas send into or carry to special tail gas treatment facility in carry out further processing, and can install the level sensor who is used for examining whether solid waste is full in therear chamber 18, and can also install because the liquid level sensor who examines whether the waste liquid is full in the collectionliquid jar 301, thereby be convenient forcontroller 23 to send the signal that needs the clearance to the outside throughdisplay screen 8 or the speaker of extra installation after detecting solid waste or waste liquid is full. The device can be effectual classify solid-state rubbish and waste liquid to concentrate the collection to the waste liquid in can the ageing, carry out the mummification to solid-state rubbish and handle, thereby effectually avoid because the waste liquid volatilizees and the rotten stench phenomenon that leads to of solid-state rubbish, the effectual air quality that has improved has ensured the life travelling comfort, reduces the work burden to the cleanup crew.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a waste classification device, includes box (1), its characterized in that: the interior of the box body (1) is divided into a front cavity (27), a rear cavity (18), an air inlet cavity (32) and a post-treatment cavity (24) by a built-in partition plate (16), and the upper end of the box body (1) is fixedly provided with a cover plate (2) by a rotating shaft;

the overturning and classifying device is characterized in that an overturning motor (11) is fixedly mounted on the outer side of the box body (1) through a bolt, an overturning and classifying device (4) corresponding to the cover plate (2) in position is driven at the tail end of the overturning motor (11), a liquid collecting funnel (31) is fixedly mounted below the front cavity (27) corresponding to the overturning and classifying device (4) through a bolt, an electromagnetic valve (29) is mounted below the liquid collecting funnel (31), a liquid collecting device (3) communicated with the outlet end of the electromagnetic valve (29) is placed below the front cavity (27) corresponding to the liquid collecting funnel (31), and a heating ring (30) is fixedly mounted below the liquid collecting funnel (31) through a bolt;

the solid garbage collection box (17) is arranged in the rear cavity (18), a bottom heating plate (34) is arranged at the upper end of the box body (1) and the bottom of the rear cavity (18) corresponding to the solid garbage collection box (17), a heating device (19) is arranged in the air inlet cavity (32), and the rear end of the box body (1) is fixedly provided with an air inlet pump (20) communicated with the air inlet cavity (32) through a bolt, an adsorption filtering device (22) and a deodorization box (25) which are communicated with each other are fixedly arranged in the post-treatment cavity (24) through bolts, an exhaust pump (21) communicated with the output end of the adsorption filtering device (22) is fixedly arranged on the box body (1) through bolts, the inlet end of the deodorization box (25) is respectively communicated with the front cavity (27) and the rear cavity (18) through an exhaust pipe (9), the air inlet cavity (32) is respectively communicated with the front cavity (27) and the rear cavity (18) through an air inlet pipe (10);

the utility model discloses a solar energy water heater, including apron (2), front chamber (27), back chamber (18), air inlet chamber (32), control box (33), keyboard (7) and display screen (8) are installed to the upper end integrated into one piece of box (1), and the front end of control box (33) has through bolt fixed mounting keyboard (7) and display screen (8), the inside fixed mounting of control box (33) has controller (23) that adopt outside power supply, and controller (23) respectively with keyboard (7), display screen (8), temperature and humidity sensor (26), pressure sensor (15), upset motor (11), air inlet pump (20), air discharge pump (21), heating device (19), bottom (34) and heating ring (30) electric connection.

2. A waste sorting device according to claim 1, characterized in that: the damping rotating shaft is arranged between the box body (1) and the cover plate (2), the reset spring (5) is connected between the box body (1) and the cover plate (2), and the handle (6) is integrally formed at the upper end of the cover plate (2).

3. A waste sorting device according to claim 1, characterized in that: the adsorption filtering device (22) is an activated carbon filtering plate, and a deodorant is arranged in the deodorization box (25).

4. A waste sorting device according to claim 1, characterized in that: upset sorter (4) include with the terminal fixed mounting of upset motor (11) rotate seat (401), and the upper end integrated into one piece who rotates seat (401) has roll-over stand (404) that is used for keeping apart front chamber (27) and back chamber (18), the bottom of roll-over stand (404) has filter screen frame (403) that correspond with album liquid funnel (31) through bolt fixed mounting, and on roll-over stand (404) have with controller (23) electric connection's supplementary board (402) that generate heat through bolt fixed mounting.

5. A waste sorting device according to claim 1, characterized in that: the liquid collecting device (3) comprises a liquid collecting tank (301), a bearing seat (303) is welded and installed at the bottom of the liquid collecting tank (301), a discharge pipe (302) for discharging liquid is integrally formed at the bottom of the liquid collecting tank (301), a manual valve is installed on the discharge pipe (302), and an auxiliary handle (28) is welded and installed on the liquid collecting tank (301).

6. A waste sorting device according to claim 1, characterized in that: front box door (13) are installed through the hinge in the left side department that corresponds front chamber (27) to box (1), and box (1) is installed back box door (12) through the hinge in the left side department that corresponds back chamber (18), both ends all weld and install pull handle (14) about box (1).

7. A waste sorting device according to claim 1, characterized in that: the controller (23) is a stm32 series single chip microcomputer, and heating wires are adopted in the heating device (19), the heating ring (30) and the bottom heating plate (34) to generate heat.

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