CN218972665U - Household garbage treatment device - Google Patents

Abstract

The utility model discloses a household garbage treatment device, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a supporting leg, the top of the supporting leg is fixedly connected with a cracking furnace body, the top of the bottom plate is fixedly connected with a fixed box at one side of the cracking furnace body, a heat exchange groove is arranged in the fixed box and is communicated with the cracking furnace body through an air inlet pipeline, a second connecting pipe is arranged in the fixed box, heat exchange pipes are arranged at one side of the second connecting pipe at equal intervals, and one end of each heat exchange pipe is provided with a first connecting pipe; the beneficial effects achieved by the utility model are as follows: the pyrolysis furnace body, the feed inlet, the partition plate and the slag outlet are arranged to realize the pyrolysis gasification treatment function of the household garbage; the second connecting pipe, the heat exchange pipe, the first connecting pipe and the guide plate are arranged, so that the function of exchanging heat of the flue gas is realized, and the heat energy is conveniently recycled; the spraying plate and the active carbon filter screen are arranged, so that the functions of spraying and filtering the flue gas after heat exchange are realized, and the flue gas heat exchange device is convenient to use.

Description

Household garbage treatment device

Technical Field

The utility model relates to the technical field of garbage treatment, in particular to a household garbage treatment device.

Background

The household garbage refers to solid waste generated by people in daily life or activities for providing service for daily life, and solid waste which is regarded as household garbage by legal and administrative regulations and mainly comprises resident household garbage, bazaar trade and business garbage, public place garbage, street cleaning garbage, enterprise garbage and the like, and the household garbage is required to be treated by a garbage treatment device; in China, patent application number: in CN202120208747.1, an embedded cracking accelerator is arranged on a furnace body, in order to increase the cracking speed of garbage, the position of a movable bearing is unchanged, a telescopic pipe fitting and a butt joint pipe are correspondingly connected in a ring mode, the movable performance of the bearing drives a connecting rod to rotate, so that the inner connecting rod is displaced along with the action, an arc scraping blade on a rod body is composed of a plurality of arc blades, the arc scraping blades are arranged on the surface of a supporting rod at intervals in a reverse-positive mode, garbage in combustion can be turned between the actions, the change of the carbide spacing can increase oxidation reaction, further the cracking speed of the garbage is accelerated, and the operation efficiency of the cracking gasification device is improved. Although the pyrolysis treatment of the household garbage is realized in the above patent, the waste heat recovery mechanism is lacked when the device is used, so that the heat energy in the flue gas cannot be recovered and utilized, the waste of energy is easily caused, and the device is inconvenient to use.

Disclosure of Invention

The utility model aims to provide a household garbage treatment device, which solves the problems that the prior art lacks a waste heat recovery mechanism, cannot recycle heat energy in flue gas and easily causes energy waste.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a domestic waste processing apparatus, includes the bottom plate, the top fixedly connected with landing leg of bottom plate, the top fixedly connected with schizolysis furnace body of landing leg, the top of bottom plate just is located the fixed case of one side fixedly connected with of schizolysis furnace body, the inside of fixed case is equipped with the heat transfer groove, the heat transfer groove is through inlet channel and schizolysis furnace body intercommunication, the inside of fixed case is equipped with the second connecting pipe, one side equidistance of second connecting pipe is equipped with the heat exchange tube, the one end of heat exchange tube is equipped with first connecting pipe, the inside of fixed case is equipped with the spray tank, the inside of spray tank is equipped with the spray board, the bottom equidistance of spray board is equipped with the nozzle, the inside of fixed case just is located one side of spray board and is equipped with the active carbon filter screen.

Preferably, the top of the cracking furnace body is provided with a feed inlet, the bottom of the cracking furnace body is provided with a slag outlet, and the outer side of the cracking furnace body is provided with a baffle plate.

Preferably, a cold water pipeline is arranged on one side of the second connecting pipe, and a hot water pipeline is arranged on one side of the first connecting pipe.

Preferably, the inside equidistance fixedly connected with guide plate of heat transfer groove.

Preferably, a filter plate is arranged in the spraying groove and below the spraying plate.

Preferably, the inside sliding connection of fixed case has the slider, the bottom fixedly connected with connecting rod of slider, the one end fixedly connected with cleaning plate of connecting rod, one side of cleaning plate is equipped with the brush.

Preferably, the inside rotation of fixed box is connected with reciprocating screw, slider and reciprocating screw threaded connection, the top fixedly connected with motor of fixed box, the output and the reciprocating screw fixed connection of motor.

The beneficial effects achieved by the utility model are as follows: the pyrolysis furnace body, the feed inlet, the partition plate and the slag outlet are arranged to realize the pyrolysis gasification treatment function of the household garbage; the second connecting pipe, the heat exchange pipe, the first connecting pipe and the guide plate are arranged, so that the function of exchanging heat of the flue gas is realized, and the heat energy is conveniently recycled; the spraying plate and the active carbon filter screen are arranged, so that the functions of spraying and filtering the flue gas after heat exchange are realized, and the flue gas heat exchange device is convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

fig. 3 is an enlarged view of a portion a of the present utility model.

In the figure: 1. a bottom plate; 2. a fixed box; 3. a motor; 4. an air intake duct; 5. a cold water pipe; 6. a feed inlet; 7. cracking the furnace body; 8. a support leg; 9. a partition plate; 10. a slag outlet; 11. a hot water pipe; 12. a first connection pipe; 13. a heat exchange tube; 14. a deflector; 15. a filter plate; 16. a spray plate; 17. an active carbon filter screen; 18. a cleaning plate; 19. a connecting rod; 20. a spray tank; 21. a second connection pipe; 22. a slide block; 23. a reciprocating screw rod; 24. a heat exchange groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution:

the household garbage treatment device comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with supporting legs 8, the top of each supporting leg 8 is fixedly connected with a cracking furnace body 7, and household garbage is subjected to cracking gasification treatment through the cracking furnace body 7; the top of the bottom plate 1 and positioned at one side of the cracking furnace body 7 are fixedly connected with a fixed box 2, a heat exchange groove 24 is formed in the fixed box 2, the heat exchange groove 24 is communicated with the cracking furnace body 7 through an air inlet pipeline 4, a second connecting pipe 21 is arranged in the fixed box 2, heat exchange pipes 13 are arranged at one side of the second connecting pipe 21 at equal intervals, one end of each heat exchange pipe 13 is provided with a first connecting pipe 12, and heat exchange is carried out between the heat exchange pipes 13 and flue gas, so that heat energy is recycled; the inside of the fixed box 2 is provided with a spray groove 20, a spray plate 16 is arranged in the spray groove 20, nozzles are arranged at the bottom of the spray plate 16 at equal intervals, and water is sprayed out through the nozzles at the bottom of the spray plate 16 to spray the heat-exchanged flue gas; the inside of the fixed box 2 and one side of the spraying plate 16 are provided with an active carbon filter screen 17, and the sprayed flue gas is filtered through the active carbon filter screen 17.

Further, the top of schizolysis furnace body 7 is equipped with feed inlet 6, and the bottom of schizolysis furnace body 7 is equipped with slag notch 10, and the outside of schizolysis furnace body 7 is equipped with baffle 9, is convenient for handle the slag through slag notch 10.

Further, a cold water pipe 5 is arranged on one side of the second connecting pipe 21, and a hot water pipe 11 is arranged on one side of the first connecting pipe 12, so that water is conveniently conveyed during heat exchange.

Further, the heat exchange grooves 24 are fixedly connected with the guide plates 14 at equal intervals, and guide the gas through the guide plates 14.

Further, a filter plate 15 is provided in the spray tank 20 below the spray plate 16, and the waste water during spraying is filtered by the filter plate 15.

Further, the inside sliding connection of fixed box 2 has slider 22, and the bottom fixedly connected with connecting rod 19 of slider 22, and the one end fixedly connected with cleaning plate 18 of connecting rod 19, one side of cleaning plate 18 is equipped with the brush, drives connecting rod 19 through slider 22 and removes, and connecting rod 19 drives cleaning plate 18 and removes, carries out cleaning treatment to active carbon filter screen 17 through the brush.

Further, the inside rotation of fixed box 2 is connected with reciprocating screw 23, slider 22 and reciprocating screw 23 threaded connection, and the top fixedly connected with motor 3 of fixed box 2, motor 3's output and reciprocating screw 23 fixed connection drive reciprocating screw 23 through motor 3 and rotate, drive slider 22 through reciprocating screw 23's rotation and remove.

Specifically, during the use, add the inside of schizolysis furnace body 7 with domestic waste through feed inlet 6, spout fuel combustion through the inside fuel nozzle blowout of schizolysis furnace body 7 and carry out schizolysis gasification processing to domestic waste, the flue gas passes through the inside that inlet tube 4 got into fixed case 2, exchange heat with the inside liquid of heat exchange tube 13, collect and utilize behind the water after the heat transfer, thereby recycle heat energy, the inside of spray tank 20 is got into to the gas after the heat transfer, spray the processing through the nozzle blowout water of spray plate 16 bottom to gas, the gas after spraying can be discharged after the filtration of active carbon filter screen 17, convenient to use.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims (7)

1. A household garbage disposal device, comprising a bottom plate (1), characterized in that: the utility model discloses a pyrolysis furnace, including bottom plate (1), pyrolysis furnace body (7), bottom plate (1), fixed tank (2) are fixed in top fixedly connected with landing leg (8), the top of bottom plate (1) and be located one side fixedly connected with of pyrolysis furnace body (7), the inside of fixed tank (2) is equipped with heat transfer groove (24), heat transfer groove (24) are through admission line (4) and pyrolysis furnace body (7) intercommunication, the inside of fixed tank (2) is equipped with second connecting pipe (21), one side equidistance of second connecting pipe (21) is equipped with heat exchange tube (13), the one end of heat exchange tube (13) is equipped with first connecting pipe (12), the inside of fixed tank (2) is equipped with spray groove (20), the inside of spray groove (20) is equipped with spray plate (16), the bottom equidistance of spray plate (16) is equipped with the nozzle, the inside of fixed tank (2) and one side that is located spray plate (16) are equipped with active carbon filter screen (17).

2. A household garbage disposal apparatus according to claim 1, wherein: the top of schizolysis furnace body (7) is equipped with feed inlet (6), the bottom of schizolysis furnace body (7) is equipped with slag notch (10), the outside of schizolysis furnace body (7) is equipped with baffle (9).

3. A household garbage disposal apparatus according to claim 1, wherein: one side of the second connecting pipe (21) is provided with a cold water pipeline (5), and one side of the first connecting pipe (12) is provided with a hot water pipeline (11).

4. A household garbage disposal apparatus according to claim 1, wherein: the inside equidistance fixedly connected with guide plate (14) of heat transfer groove (24).

5. A household garbage disposal apparatus according to claim 1, wherein: the inside of spray tank (20) and lie in the below of spray board (16) and be equipped with filter (15).

6. A household garbage disposal apparatus according to claim 1, wherein: the inside sliding connection of fixed box (2) has slider (22), the bottom fixedly connected with connecting rod (19) of slider (22), the one end fixedly connected with cleaning plate (18) of connecting rod (19), one side of cleaning plate (18) is equipped with the brush.

7. A household garbage disposal apparatus according to claim 6, wherein: the inside rotation of fixed box (2) is connected with reciprocating screw (23), slider (22) and reciprocating screw (23) threaded connection, the top fixedly connected with motor (3) of fixed box (2), the output and the reciprocating screw (23) fixed connection of motor (3).

Images