CN112413601A

CN112413601A - Waste incineration treatment device for municipal works

Info

Publication number: CN112413601A
Application number: CN202011293650.1A
Authority: CN
Inventors: 余祥
Original assignee: Daoshen Technology Engineering Hainan Co ltd
Current assignee: Daoshen Technology Engineering Hainan Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-02-26

Abstract

The invention discloses a waste incineration treatment device for municipal engineering, belongs to the technical field of municipal engineering, solves the problem of low waste incineration efficiency of the existing waste incineration treatment device for municipal engineering, and has the technical key points that: including burning the case, rubbish is put into in the feeder hopper, the stirring turns over the board and stirs with stirring leaf on the first (mixing) shaft, magnet carries out iron metal adsorption, first fan and heating cabinet start, it is dry, first crushing roller and second crushing roller are broken, the cam is rotatory, make first screen cloth carry out the vibrations screening, the rotatory rubbish output that continues the breakage of flood dragon blade, it burns to burn pipe work, the oxygen supply pipe is bloied and is shaken the burning of rubbish with higher speed, the impact bar is rotatory to make second screen cloth compression third spring carry out the vibrations screening, the second fan starts, the extraction burns cigarette ash and gas etc. in the incasement, stirring leaf rotation accelerates acid gas reaction on the third (mixing) shaft, the activated carbon layer of setting adsorbs and disinfects, the advantage of the efficient and environmental protection of msw incineration has.

Description

Waste incineration treatment device for municipal works

Technical Field

The invention relates to the field of municipal engineering, in particular to a waste incineration treatment device for municipal engineering.

Background

The municipal engineering refers to municipal facility construction engineering, and in China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. The construction of various public infrastructures matched with urban life belongs to the field of municipal engineering.

Garbage refers to solid waste generated in daily life or activities that provide services to daily life, and solid waste that is considered as household garbage by law and administrative regulations. Sorting garbage to recover recyclable materials, burning the sorted combustible materials, fermenting the sorted putrescible organic garbage, and producing the processed organic garbage into organic fertilizer; the inorganic waste can be used for landfill, paving or soil improvement.

Among the refuse treatment for current municipal works, the processing mode of burning rubbish is the most common, but the refuse incineration device waste incineration for current municipal works is not thorough, and the incineration efficiency of rubbish is low, can't satisfy the in-service use needs, from top to bottom, and the refuse incineration device for current municipal works exists the shortcoming that waste incineration efficiency is low, is difficult to obtain popularization and application.

Therefore, it is necessary to provide a waste incineration treatment device for municipal engineering, aiming at solving the above problems.

Disclosure of Invention

Aiming at the defects in the prior art, the embodiment of the invention aims to provide a waste incineration treatment device for municipal engineering, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a waste incineration treatment device for municipal engineering comprises an incineration box, wherein a feeding hopper convenient for feeding is arranged at the top of the incineration box, a stirring turning plate convenient for stirring is arranged in the feeding hopper, a rotating shaft on the stirring turning plate is connected with an output shaft of a second motor through a first synchronous belt in a rotating manner, a stirring adsorption component is arranged below the feeding hopper, the stirring adsorption component comprises a first stirring shaft and a magnet, a plurality of stirring blades are arranged on the first stirring shaft, the first stirring shaft is connected with an output shaft of the second motor through a second bevel gear in a rotating manner, drying components are arranged on two sides of the magnet, each drying component comprises an air injection pipe, a heating box and a first fan, a buffer plate is arranged below the magnet, a crushing component is arranged below the buffer plate, and each crushing component comprises a first crushing roller and a second crushing roller, the first crushing roller and the second crushing roller are respectively connected with each other in a rotating manner through a first gear and a second gear, a rotating shaft on the first gear is connected with an output shaft of a second motor in a rotating manner through a second synchronous belt, a first vibrating screen assembly is arranged below the crushing assembly and comprises a first screen, a first spring, a second spring, a roller and a cam, a rotating shaft on the cam is connected with an output shaft of a third motor in a rotating manner through a third synchronous belt, a material conveying assembly is arranged on one side of the first screen and comprises a material conveying shaft, dragon blades and a first motor, a second stirring shaft convenient to stir and an incineration pipe convenient to incinerate are arranged below the first screen, an oxygen supply pipe convenient to supply oxygen for combustion is arranged on one side of the second stirring shaft, and a second vibrating screen assembly is arranged below the second stirring shaft, the second vibration screening subassembly includes second screen cloth, third spring, connecting block and impact bar, the output shaft of the central fixedly connected with third motor of impact bar, the below of second screen cloth is provided with the receiver, the burning box is linked together through pipeline and second fan and the inside of handling the case, it is provided with the third (mixing) shaft of being convenient for the stirring and the alkaline liquid of being convenient for purify to handle the incasement, it is provided with the outlet duct to handle the case top, be provided with the activated carbon layer in the outlet duct.

As a further scheme of the invention, the magnet is fixedly connected to a first stirring shaft through a connecting rod, a first bevel gear is fixedly connected to the first stirring shaft, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected to an output shaft of a second motor, and the second motor is fixedly connected to the outer side of the incineration box through a mounting plate.

As a further scheme of the invention, the gas injection pipe is fixedly connected with a heating box through a pipeline, the heating box is fixedly connected with a first fan through a pipeline, and one end of the first fan is fixedly connected with an oxygen supply pipe convenient for oxygen supply and combustion.

As a further scheme of the invention, the first crushing roller and the second crushing roller are rotatably connected to the inside of the incineration box through rotating shafts, the first gear is meshed with the second gear, the dragon blade is fixedly connected to the material conveying shaft, the material conveying shaft is rotatably connected to the inside of the material conveying bin, a notch convenient for feeding and a discharge pipe convenient for discharging are arranged on the material conveying bin, the discharge pipe faces the inside of the buffer plate, and the material conveying shaft is fixedly connected with an output shaft of a first motor.

As a further scheme of the invention, one end of the first screen is rotatably connected to the inside of the incineration box through a rotating shaft, a first spring is fixedly connected to the upper part of the first screen, a sleeve is fixedly connected to the lower part of the first screen, a loop bar is slidably connected in the sleeve, a second spring is arranged at the joint of the loop bar and the sleeve, a roller is rotatably connected to the loop bar, and the roller is in contact with a cam.

As a further scheme of the invention, a fourth bevel gear is fixedly connected to the position of the second stirring shaft extending out of the incineration box, the fourth bevel gear is meshed with the third bevel gear, third springs are arranged above two sides of the second screen, the second screen is slidably connected to the inside of the incineration box, and a connecting block is fixedly connected below the second screen and is in contact with the striking rod.

In a further aspect of the present invention, the storage box is slidably connected to a bottom of the burning box, and a handle is fixedly connected to an outer side of the storage box.

As a further scheme of the invention, a plurality of stirring blades are arranged on the third stirring shaft, the third stirring shaft is fixedly connected with an output shaft of a fourth motor, and the fourth motor is fixedly connected to the top of the treatment box.

In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:

the invention arranges the garbage into the feed hopper, the second motor is started, the stirring turning plate is driven to rotate to stir and break up under the driving action of the first synchronous belt, the second motor drives the second bevel gear to rotate, the first bevel gear is meshed with the second bevel gear, so as to drive the stirring blade on the first stirring shaft to stir, the magnet rotates to adsorb ferrous metal, the first fan and the heating box are started to generate hot gas to be sprayed out from the gas spraying pipe, the next garbage is dried and is convenient for subsequent incineration treatment, the garbage enters the first crushing roller and the second crushing roller under the buffering action of the buffer plate, the second motor drives the first gear and the second gear to rotate in a meshed way under the driving action of the second synchronous belt, so as to drive the first crushing roller and the second crushing roller to crush, and the third motor is started, under the driving action of a third synchronous belt, a cam is driven to rotate, so that the first screen is driven to vibrate and screen up and down under the elastic force action of a first spring and a second spring, the screening efficiency of the first screen is improved, unscreened garbage enters a material conveying bin, a first motor is started, a dragon blade on a material conveying shaft is driven to rotate to convey the garbage to the inside of a buffer plate for continuous crushing treatment, an incineration pipe works to ignite and incinerate the garbage, a third conical gear is meshed with a fourth conical gear to drive stirring blades on a second stirring shaft to stir, the combustion efficiency of the garbage is accelerated, an oxygen supply pipe blows air at the same time to accelerate the combustion efficiency of the garbage and oxygen, an impact rod rotates under the action of a third motor to continuously impact a connecting block, the third spring is compressed without stopping to compress the second screen to vibrate and screen up and down, and burnt ashes fall into a containing box for collection, the second fan starts, and the extraction burns cigarette ash and gas etc. after the incasement burning, lets in the inside to the treatment box through the pipeline, and the fourth motor starts the rotatory reaction efficiency who accelerates acid gas of stirring leaf on the drive third (mixing) shaft, and gas is discharged from the outlet duct after alkalizing and neutralizing simultaneously, and the activated carbon layer adsorbs and disinfects, makes healthy pollution-free gas discharge out, and healthy environmental protection possesses the effect of msw incineration inefficiency and environmental protection.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the invention.

FIG. 2 is an enlarged view of A in the example of the present invention.

FIG. 3 is an enlarged view of B in the embodiment of the present invention.

FIG. 4 is an enlarged view of embodiment C of the present invention.

FIG. 5 is a schematic rear view of the incineration box in the embodiment of the present invention.

Fig. 6 is an axial structural view of the cam in the embodiment of the invention.

Reference numerals: 1-incineration box, 2-feed hopper, 3-stirring turning plate, 4-first stirring shaft, 5-magnet, 6-air injection pipe, 7-first bevel gear, 8-second bevel gear, 9-buffer plate, 10-first crushing roller, 11-second crushing roller, 12-heating box, 13-first fan, 14-oxygen supply pipe, 15-material conveying shaft, 16-dragon blade, 17-first screen, 18-first spring, 19-sleeve, 20-second spring, 21-loop bar, 22-roller, 23-cam, 24-third bevel gear, 25-fourth bevel gear, 26-second stirring shaft, 27-incineration pipe, 28-first motor, 29-third spring, 30-second screen, 27-second stirring shaft, 6-air injection pipe, 9-first stirring shaft, 9-second stirring shaft, 11-second stirring shaft, 12-heating box, 13-first fan, 14-oxygen supply pipe, 15-material conveying shaft, 16-dragon blade, 17-first screen, 18, 31-connecting block, 32-impact rod, 33-storage box, 34-second motor, 35-first synchronous belt, 36-second synchronous belt, 37-first gear, 38-second gear, 39-third synchronous belt, 40-third motor, 41-second fan, 42-treatment box, 43-fourth motor, 44-third stirring shaft, 45-air outlet pipe and 46-activated carbon layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

Example 1

Referring to fig. 1 to 6, a waste incineration treatment device for municipal engineering comprises an incineration box 1, wherein a feeding hopper 2 convenient for feeding is arranged at the top of the incineration box 1, a stirring turning plate 3 convenient for stirring is arranged in the feeding hopper 2, a rotating shaft on the stirring turning plate 3 is rotatably connected with an output shaft of a second motor 34 through a first synchronous belt 35, a stirring adsorption component is arranged below the feeding hopper 2 and comprises a first stirring shaft 4 and a magnet 5, a plurality of stirring blades are arranged on the first stirring shaft 4, the first stirring shaft 4 is rotatably connected with an output shaft of the second motor 34 through a second bevel gear 8, drying components are arranged at two sides of the magnet 5 and comprise an air injection pipe 6, a heating box 12 and a first fan 13, a buffer plate 9 is arranged below the magnet 5, and a crushing component is arranged below the buffer plate 9, the crushing component comprises a first crushing roller 10 and a second crushing roller 11, the first crushing roller 10 and the second crushing roller 11 are respectively connected in a rotating manner through a first gear 37 and a second gear 38, a rotating shaft on the first gear 37 is connected with an output shaft of a second motor 34 in a rotating manner through a second synchronous belt 36, a first vibrating screen component is arranged below the crushing component, the first vibrating screen component comprises a first screen 17, a first spring 18, a second spring 20, a roller 22 and a cam 23, a rotating shaft on the cam 23 is connected with an output shaft of a third motor 40 in a rotating manner through a third synchronous belt 39, a material conveying component is arranged on one side of the first screen 17 and comprises a material conveying shaft 15, a dragon blade 16 and a first motor 28, a second stirring shaft 26 convenient to stir and an incineration pipe 27 convenient to incinerate are arranged below the first screen 17, one side of second (mixing) shaft 26 is provided with the oxygen supply pipe 14 that is convenient for the oxygen suppliment burning, the below of second (mixing) shaft 26 is provided with the second vibration screening subassembly, the second vibration screening subassembly includes second screen cloth 30, third spring 29, connecting block 31 and striking rod 32, the central fixedly connected with third motor 40's of striking rod 32 output shaft, the below of second screen cloth 30 is provided with receiver 33.

Further, magnet 5 passes through connecting rod fixed connection on first (mixing) shaft 4, fixedly connected with first bevel gear 7 on the first (mixing) shaft 4, first bevel gear 7 meshes with second bevel gear 8 mutually, second bevel gear 8 fixedly connected with second motor 34's output shaft, second motor 34 passes through mounting panel fixed connection in the outside of burning case 1.

Further, the jet pipe 6 is fixedly connected with a heating box 12 through a pipeline, the heating box 12 is fixedly connected with a first fan 13 through a pipeline, and one end of the first fan 13 is fixedly connected with an oxygen supply pipe 14 which is convenient for oxygen supply and combustion.

Further, first crushing roller 10 and second crushing roller 11 all rotate through the pivot and connect in the inside of burning case 1, first gear 37 meshes with second gear 38 mutually, 16 fixed connection of flood dragon blade is on defeated material axle 15, defeated material axle 15 rotates and connects in the inside of defeated feed bin, be provided with the breach of the feeding of being convenient for and the discharging pipe of the ejection of compact of being convenient for on the defeated feed bin, the discharging pipe sets up towards the inside of buffer board 9, the output shaft of the first motor 28 of defeated material axle 15 fixedly connected with.

Further, one end of the first screen 17 is rotatably connected to the inside of the incineration box 1 through a rotating shaft, a first spring 18 is fixedly connected to the upper side of the first screen 17, a sleeve 19 is fixedly connected to the lower side of the first screen 17, a loop bar 21 is slidably connected to the sleeve 19, a second spring 20 is arranged at the joint of the loop bar 21 and the sleeve 19, a roller 22 is rotatably connected to the loop bar 21, and the roller 22 is in contact with a cam 23.

Further, a fourth bevel gear 25 is fixedly connected to the outer side of the second stirring shaft 26 extending out of the incineration box 1, the fourth bevel gear 25 is meshed with the third bevel gear 24, third springs 29 are arranged above two sides of the second screen 30, the second screen 30 is slidably connected to the inside of the incineration box 1, a connecting block 31 is fixedly connected to the lower portion of the second screen 30, and the connecting block 31 is in contact with an impact rod 32.

Further, the storage box 33 is slidably connected to the bottom of the burning box 1, and a handle is fixedly connected to the outer side of the storage box 33.

Preferably, the garbage is placed into the feeding hopper 2, the second motor 34 is started, the stirring turning plate 3 is driven to rotate to stir and break up under the driving action of the first synchronous belt 35, the second bevel gear 8 is driven to rotate by the second motor 34, the first bevel gear 7 is meshed with the second bevel gear 8, so that the stirring blade on the first stirring shaft 4 is driven to stir, the magnet 5 rotates to adsorb ferrous metal, the first fan 13 and the heating box 12 are started to generate hot gas to be sprayed out from the air spraying pipe 6, the dried garbage is subjected to drying treatment so as to facilitate subsequent incineration treatment, the garbage enters the first crushing roller 10 and the second crushing roller 11 under the buffering action of the buffering plate 9, the first gear 37 is driven to rotate in a meshed manner with the second gear 38 by the second motor 34 under the driving action of the second synchronous belt 36, so that the first crushing roller 10 and the second crushing roller 11 are driven to crush, the third motor 40 is started, under the driving action of the third synchronous belt 39, the cam 23 is driven to rotate, so that the first screen 17 is driven to perform vertical vibration screening under the elastic force action of the first spring 18 and the second spring 20, the screening efficiency of the first screen 17 is improved, unscreened garbage enters the conveying bin, the first motor 28 is started to drive the flood dragon blades 16 on the conveying shaft 15 to rotate to convey the garbage to the inside of the buffer plate 9 for continuous crushing treatment, the incineration pipe 27 works to ignite and incinerate the garbage, the third conical gear 24 and the fourth conical gear 25 are meshed to drive the stirring blades on the second stirring shaft 26 to stir, the combustion efficiency of the garbage is accelerated, the oxygen supply pipe 14 blows air to accelerate the combustion efficiency of the garbage and oxygen, the impact rod 32 rotates under the action of the third motor 40 to continuously impact the connecting block 31, the second screen 30 is continuously compressed by the third spring 29 to perform up-and-down vibration screening, so that the ash after combustion falls into the holding box 33 to be collected.

Example 2

Referring to fig. 1 to 6, the waste incineration treatment device for municipal engineering comprises an incineration box 1 and a treatment box 42, wherein the incineration box 1 is communicated with the inside of the treatment box 42 through a pipeline and a second fan 41, a third stirring shaft 44 convenient for stirring and an alkaline liquid convenient for purification are arranged in the treatment box 42, an air outlet pipe 45 is arranged above the treatment box 42, and an activated carbon layer 46 is arranged in the air outlet pipe 45.

Further, a plurality of stirring blades are arranged on the third stirring shaft 44, the third stirring shaft 44 is fixedly connected with an output shaft of a fourth motor 43, and the fourth motor 43 is fixedly connected to the top of the treatment box 42.

Preferably, the second fan 41 is started to extract the burnt soot and gas in the incineration box 1, the flue dust and the gas are introduced into the treatment box 42 through a pipeline, the fourth motor 43 is started to drive the stirring blades on the third stirring shaft 44 to rotate so as to accelerate the reaction efficiency of the acid gas, the gas is neutralized by alkalization and then discharged from the gas outlet pipe 45, and the activated carbon layer 46 is used for adsorption sterilization, so that the healthy and pollution-free gas is discharged, and the system is healthy and environment-friendly.

The rest of the structure of this example is the same as example 1.

The working principle of the invention is as follows: the garbage is placed into the feed hopper 2, the second motor 34 is started, the stirring turning plate 3 is driven to rotate to stir and break up under the driving action of the first synchronous belt 35, meanwhile, the second bevel gear 8 is driven to rotate by the second motor 34, the first bevel gear 7 is meshed with the second bevel gear 8, so that the stirring blades on the first stirring shaft 4 are driven to stir, the magnet 5 rotates to adsorb ferrous metal, the first fan 13 and the heating box 12 are started to generate hot gas to be sprayed out from the gas spraying pipe 6, the dried garbage is dried and convenient for subsequent incineration treatment, the garbage enters the first crushing roller 10 and the second crushing roller 11 under the buffering action of the buffer plate 9, the first gear 37 is driven to rotate in a meshed mode with the second gear 38 by the second motor 34 under the driving action of the second synchronous belt 36, so that the first crushing roller 10 and the second crushing roller 11 are driven to crush, the third motor 40 is started, under the driving action of the third synchronous belt 39, the cam 23 is driven to rotate, so that the first screen 17 is driven to perform vertical vibration screening under the elastic force action of the first spring 18 and the second spring 20, the screening efficiency of the first screen 17 is improved, unscreened garbage enters the conveying bin, the first motor 28 is started to drive the flood dragon blades 16 on the conveying shaft 15 to rotate to convey the garbage to the inside of the buffer plate 9 for continuous crushing treatment, the incineration pipe 27 works to ignite and incinerate the garbage, the third conical gear 24 and the fourth conical gear 25 are meshed to drive the stirring blades on the second stirring shaft 26 to stir, the combustion efficiency of the garbage is accelerated, the oxygen supply pipe 14 blows air to accelerate the combustion efficiency of the garbage and oxygen, the impact rod 32 rotates under the action of the third motor 40 to continuously impact the connecting block 31, make the compression third spring 29 that second screen cloth 30 does not stop carry out vibrations screening from top to bottom, ash after being convenient for make the burning falls into and collects in receiving box 33, second fan 41 starts, the extraction burns cigarette ash and gas etc. after the case 1 internal combustion, let in the inside to treatment box 42 through the pipeline, fourth motor 43 starts the rotatory reaction efficiency who accelerates acid gas of stirring leaf on the drive third (mixing) shaft 44, gaseous through alkalizing and discharging from outlet duct 45 after in with, activated carbon layer 46 adsorbs and disinfects, make healthy pollution-free gas discharge, it is healthy environmental protection.

It should be particularly noted that the components in the present application are all common standard components or components known to those skilled in the art, and the design of the stirring and adsorbing assembly, the drying assembly, the crushing assembly, the first vibrating screen assembly, the feeding assembly, the oxygen supply pipe 14, the second vibrating screen assembly, the treatment tank 42, the third stirring shaft 44 and the activated carbon layer 46 is applied to a waste incineration treatment device for municipal engineering in combination, which is an innovative point of the present application, and effectively solves the problem of low waste incineration efficiency of the existing waste incineration treatment device for municipal engineering.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a msw incineration processing apparatus for municipal works, is including burning case (1), its characterized in that, the top of burning case (1) is provided with feeder hopper (2) of the feeding of being convenient for, it turns over board (3) to be provided with the stirring of being convenient for the stirring in feeder hopper (2), the output shaft that is connected with second motor (34) is rotated through first hold-in range (35) in the pivot that the stirring turned over on board (3), the below of feeder hopper (2) is provided with stirring adsorption component, stirring adsorption component includes first (mixing) shaft (4) and magnet (5), be provided with a plurality of stirring leaves on first (mixing) shaft (4), first (mixing) shaft (4) rotate the output shaft that is connected with second motor (34) through second bevel gear (8), the both sides of magnet (5) are provided with the stoving subassembly, the stoving subassembly includes jet-propelled pipe (6), The device comprises a heating box (12) and a first fan (13), a buffer plate (9) is arranged below a magnet (5), a crushing assembly is arranged below the buffer plate (9), the crushing assembly comprises a first crushing roller (10) and a second crushing roller (11), the first crushing roller (10) and the second crushing roller (11) are respectively connected through a first gear (37) and a second gear (38) in a rotating mode, a rotating shaft on the first gear (37) is connected with an output shaft of a second motor (34) through a second synchronous belt (36) in a rotating mode, a first vibrating screening assembly is arranged below the crushing assembly and comprises a first screen (17), a first spring (18), a second spring (20), a roller (22) and a cam (23), and a rotating shaft on the cam (23) is connected with an output shaft of a third motor (40) through a third synchronous belt (39) in a rotating mode, one side of first screen cloth (17) is provided with defeated material subassembly, defeated material subassembly includes defeated material axle (15), flood dragon blade (16) and first motor (28), the below of first screen cloth (17) is provided with second (mixing) shaft (26) and the burning pipe (27) of being convenient for burn of being convenient for the stirring of being convenient for, one side of second (mixing) shaft (26) is provided with oxygen supply pipe (14) of being convenient for oxygen suppliment burning, the below of second (mixing) shaft (26) is provided with the second vibration screening subassembly, the second vibration screening subassembly includes second screen cloth (30), third spring (29), connecting block (31) and striking pole (32), the central fixedly connected with of striking pole (32) has the output shaft of third motor (40), the below of second screen cloth (30) is provided with receiver (33), burning case (1) is linked together through pipeline and second fan (41) and the inside of handling case (42), it is convenient for third (mixing) shaft (44) of stirring and the alkaline liquid of being convenient for purify to be provided with in case (42) to handle, it is provided with outlet duct (45) to handle case (42) top, be provided with activated carbon layer (46) in outlet duct (45).

2. The municipal works waste incineration treatment device according to claim 1, wherein the magnet (5) is fixedly connected to the first stirring shaft (4) through a connecting rod, the first stirring shaft (4) is fixedly connected with a first bevel gear (7), the first bevel gear (7) is meshed with a second bevel gear (8), the second bevel gear (8) is fixedly connected with an output shaft of a second motor (34), and the second motor (34) is fixedly connected to the outer side of the incineration tank (1) through a mounting plate.

3. The waste incineration treatment device for municipal engineering according to claim 2, wherein the air injection pipe (6) is fixedly connected with a heating box (12) through a pipeline, the heating box (12) is fixedly connected with a first fan (13) through a pipeline, and one end of the first fan (13) is fixedly connected with an oxygen supply pipe (14) for facilitating oxygen supply and combustion.

4. The waste incineration processing apparatus for municipal works according to claim 3, characterized in that, first crushing roller (10) and second crushing roller (11) all rotate through the pivot and connect in the inside of burning case (1), first gear (37) mesh with second gear (38) mutually, flood dragon blade (16) fixed connection is on defeated material axle (15), defeated material axle (15) rotate and connect in the inside of defeated feed bin, be provided with the breach of the feeding of being convenient for and the discharging pipe of the ejection of compact of being convenient for on the defeated feed bin, the discharging pipe sets up towards the inside of buffer board (9), the output shaft of defeated material axle (15) first motor (28) of fixedly connected with.

5. The municipal works waste incineration device according to claim 1, wherein one end of the first screen (17) is rotatably connected to the inside of the incineration tank (1) through a rotating shaft, a first spring (18) is fixedly connected to the upper side of the first screen (17), a sleeve (19) is fixedly connected to the lower side of the first screen (17), a loop bar (21) is slidably connected to the sleeve (19), a second spring (20) is arranged at the joint of the loop bar (21) and the sleeve (19), a roller (22) is rotatably connected to the loop bar (21), and the roller (22) is in contact with a cam (23).

6. The municipal works waste incineration device according to claim 5, wherein the second stirring shaft (26) is fixedly connected with a fourth bevel gear (25) extending out of the incineration tank (1), the fourth bevel gear (25) is meshed with a third bevel gear (24), a third spring (29) is arranged above two sides of the second screen (30), the second screen (30) is slidably connected inside the incineration tank (1), a connecting block (31) is fixedly connected below the second screen (30), and the connecting block (31) is in contact with a striking rod (32).

7. The municipal works waste incineration device according to claim 6, wherein the storage box (33) is slidably attached to the bottom of the incineration box (1), and a handle is fixedly attached to the outside of the storage box (33).

8. The municipal works waste incineration treatment device according to claim 1, wherein a plurality of stirring blades are arranged on the third stirring shaft (44), an output shaft of a fourth motor (43) is fixedly connected to the third stirring shaft (44), and the fourth motor (43) is fixedly connected to the top of the treatment tank (42).