CN212790449U

CN212790449U - Environment-friendly garbage combustion waste gas treatment device

Info

Publication number: CN212790449U
Application number: CN202021255265.3U
Authority: CN
Inventors: 朱晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-03-26
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses an environment-friendly waste combustion waste gas treatment device, which comprises an outer casing, an air intake pipe is fixedly connected to one side of the outer casing, an annular frame plate is fixedly connected to the inner wall of the outer casing, and an inner wall of the annular frame plate is fixedly connected. A filter screen is provided, the filter screen is symmetrically and fixedly connected with a spring, the end of the spring away from the filter screen is fixedly connected to the inner wall of the annular frame plate, and a purification box is fixedly connected to the inner wall of the outer shell, and the purification box is symmetrical A communication pipe is fixedly connected, and an air outlet pipe is fixedly connected to the upper side of the outer casing. The utility model drives the rotating shaft to rotate through the driving motor, so that the output shaft drives the scraper to rotate, the scraper scrapes off the accumulated material on the surface of the filter screen, and the scraper will contact with the arc-shaped protrusion every one rotation, so that the filter screen is moved upward. Sliding, under the action of the elastic force of the spring, the filter screen shakes up and down, so as to shake off the accumulated material, avoid the filter screen clogging, and ensure the filtering efficiency.

Description

Environment-friendly garbage combustion waste gas treatment device

Technical Field

The utility model relates to a rubbish combustion processing technology field especially relates to an environment-friendly rubbish burning exhaust treatment device.

Background

The waste incineration is an ancient traditional method for treating the waste, and has the advantages that the volume reduction effect is obvious after the waste is treated by an incineration method, the land is saved, various pathogens can be eliminated, toxic and harmful substances are converted into harmless substances, so the waste incineration method is one of the main methods for treating the urban waste, and the waste incineration facility is required to be provided with a smoke treatment facility to prevent heavy metals, organic pollutants and the like from being discharged into an environmental medium again. The heat generated by burning the garbage is recycled, and the purpose of recycling the waste can be achieved.

However, when waste gas generated by garbage incineration is treated, because the waste gas contains a large amount of smoke particles during treatment, carbon deposition is easily left on the surface of the filter screen when the waste gas passes through the filter screen, so that the filter screen is blocked, the filtering efficiency of the filter screen is reduced, and the subsequent treatment speed of the waste gas is directly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art "waste gas leaves the carbon deposit easily on the filter screen surface when passing through the filter screen, leads to the filter screen to block up, causes the filtration efficiency of filter screen to reduce, directly influences the defect of the subsequent processing speed of waste gas" to provide an environment-friendly rubbish burning exhaust treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an environment-friendly rubbish burning exhaust treatment device, includes the shell body, one side fixedly connected with intake pipe of shell body, shell body inner wall fixedly connected with annular deckle board, be equipped with the filter screen in the annular deckle board, symmetrical fixedly connected with spring on the filter screen, the one end fixed connection that the filter screen was kept away from to the spring is on the inner wall of annular deckle board, shell body inner wall fixedly connected with purifying box, symmetrical fixedly connected with communicating pipe on the purifying box, the fixed intercommunication of shell body upside has the outlet duct, shell body inner wall fixedly connected with fixed plate, symmetrical fixed connection has the photocatalyst filter on the fixed plate, fixed mounting has driving motor on the fixed plate, driving motor's output fixedly connected with output shaft, the output shaft passes the one end fixedly connected with scraper blade.

Preferably, the bottom side of the outer shell is provided with a collecting port, the bottom side of the outer shell is fixedly connected with a collecting box, and one side of the collecting box is provided with a sealing door.

Preferably, the both sides of purifying box are fixedly connected with inlet tube and outlet pipe respectively, all be equipped with the valve on inlet tube, the outlet pipe.

Preferably, an annular sealing gasket is fixedly connected in the annular frame plate, and the filter screen abuts against the side wall of the annular sealing gasket.

Preferably, arc-shaped protrusions are symmetrically arranged on the bottom side of the filter screen and made of elastic rubber materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the abandonment flue gas after the burning passes through the intake pipe and introduces the shell, filter through the filter screen, then decompose toxic gas through the photocatalyst filter, final gaseous contact with the purifying liquid in letting in the purifying box under the intercommunication of communicating pipe carries out last absorption and strain, and waste gas is under multilevel processing, and strain the effect better.

2. Drive the pivot through driving motor and rotate, thereby make the output shaft drive the scraper blade and rotate, the scraper blade is set aside the thing to filter screen surface accumulation and is scraped off, every rotation a week of scraper blade all can contact with the arc is protruding, thereby make the filter screen upwards slide, two springs compress respectively and extend, make the filter screen shake from top to bottom under the spring action of spring, thereby will set aside the thing and shake off, avoid the filter screen to block up, guarantee filtration efficiency, the particulate matter that shakes off falls into the collecting box through collecting the mouth, the staff can carry out periodic cleaning to the collecting box through opening sealing door.

Drawings

FIG. 1 is a schematic front view of an environment-friendly garbage combustion exhaust gas treatment device according to the present invention;

fig. 2 is an enlarged schematic view of a point a in fig. 1.

In the figure: 1-outer shell, 2-air inlet pipe, 3-collecting box, 4-annular frame plate, 5-filter screen, 6-scraper, 7-driving motor, 8-fixing plate, 9-photocatalyst filter plate, 10-purifying box, 11-communicating pipe, 12-air outlet pipe, 13-arc projection, 14-spring and 15-annular sealing gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an environment-friendly garbage combustion waste gas treatment device comprises an outer shell 1, an air inlet pipe 2 is fixedly connected to one side of the outer shell 1, a collection port is formed in the bottom side of the outer shell 1, a collection box 3 is fixedly connected to the bottom side of the outer shell 1, a sealing door is arranged on one side of the collection box 3, particles scraped and shaken off fall into the collection box 3 through the collection port, a worker can regularly clean the collection box 3 by opening the sealing door, an annular frame plate 4 is fixedly connected to the inner wall of the outer shell 1, a filter screen 5 is arranged in the annular frame plate 4, an annular sealing gasket 15 is fixedly connected in the annular frame plate 4, the filter screen 5 abuts against the side wall of the annular sealing gasket 15, the sealing performance is ensured by arranging the annular sealing gasket 15, the filter screen 5 can slide up and down along the annular sealing gasket 15, a spring 14 is symmetrically and fixedly connected to, the inner wall of the outer shell 1 is fixedly connected with a purifying box 10.

The upper side of the purifying box 10 is provided with an air vent, the two sides of the purifying box 10 are respectively fixedly connected with a water inlet pipe and a water outlet pipe, valves are arranged on the water inlet pipe and the water outlet pipe, purified liquid in the purifying box 10 can be replaced regularly by opening the valves on the water inlet pipe and the water outlet pipe, a communicating pipe 11 is symmetrically and fixedly connected on the purifying box 10, an air outlet pipe 12 is fixedly communicated on the upper side of the outer shell 1, a fixed plate 8 is fixedly connected on the inner wall of the outer shell 1, a photocatalyst filter plate 9 is symmetrically and fixedly connected on the fixed plate 8, a driving motor 7 is fixedly arranged on the fixed plate 8, an output end of the driving motor 7 is fixedly connected with an output shaft, one end of the output shaft passing through the filter screen 5 is fixedly connected with a scraper 6, arc-shaped bulges 13 are symmetrically arranged, thereby causing the filter screen 5 to slide upwards, and causing the filter screen 5 to shake up and down under the elastic force of the spring 14, thereby shaking off the accumulated materials.

In the utility model, the waste flue gas after burning is introduced into the shell body 1 through the air inlet pipe 2, and is filtered through the filter screen 5, and then the poisonous gas is decomposed through the photocatalyst filter plate 9, and finally the gas is introduced into the purifying box 10 to contact with the purifying liquid under the communication of the communicating pipe 11, and the final adsorption and filtration are carried out, and the waste gas is processed in multiple stages, and the filtration effect is better, and the driving shaft is driven to rotate through the driving motor 7, so that the output shaft drives the scraper 6 to rotate, the scraper 6 scrapes the accumulated objects on the surface of the filter screen 5, and the scraper 6 can contact with the arc-shaped protrusion 13 every rotation of one circle, so that the filter screen 5 slides upwards, the two springs 14 respectively compress and extend, the filter screen 5 shakes up and down under the elastic action of the springs 14, thereby shaking off the accumulated objects, avoiding the blockage of the filter screen, and ensuring the filtration efficiency, and the shaken off particles fall, the staff can carry out regular clearance to collecting box 3 through opening sealing door.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An environment-friendly garbage combustion waste gas treatment device comprises a shell body (1) and is characterized in that an air inlet pipe (2) is fixedly connected to one side of the shell body (1), an annular frame plate (4) is fixedly connected to the inner wall of the shell body (1), a filter screen (5) is arranged in the annular frame plate (4), springs (14) are symmetrically and fixedly connected to the filter screen (5), one ends, far away from the filter screen (5), of the springs (14) are fixedly connected to the inner wall of the annular frame plate (4), a purification box (10) is fixedly connected to the inner wall of the shell body (1), communicating pipes (11) are symmetrically and fixedly connected to the purification box (10), an air outlet pipe (12) is fixedly communicated to the upper side of the shell body (1), a fixing plate (8) is fixedly connected to the inner wall of the shell body (1), photocatalyst filter plates (9) are, the filter screen is characterized in that a driving motor (7) is fixedly mounted on the fixing plate (8), an output end of the driving motor (7) is fixedly connected with an output shaft, and the output shaft penetrates through one end of the filter screen (5) and is fixedly connected with the scraper (6).

2. The environment-friendly garbage combustion waste gas treatment device as claimed in claim 1, wherein a collection port is formed at the bottom side of the outer shell (1), a collection box (3) is fixedly connected to the bottom side of the outer shell (1), and a sealing door is arranged at one side of the collection box (3).

3. The environment-friendly garbage combustion waste gas treatment device as claimed in claim 1, wherein both sides of the purification box (10) are fixedly connected with a water inlet pipe and a water outlet pipe respectively, and valves are arranged on the water inlet pipe and the water outlet pipe.

4. The environment-friendly waste combustion waste gas treatment device of claim 1, wherein an annular sealing gasket (15) is fixedly connected in the annular frame plate (4), and the filter screen (5) is abutted against the side wall of the annular sealing gasket (15).

5. The environment-friendly garbage combustion waste gas treatment device as claimed in claim 1, wherein the bottom side of the filter screen (5) is symmetrically provided with arc-shaped protrusions (13), and the arc-shaped protrusions (13) are made of elastic rubber materials.