CN112178654A

CN112178654A - Domestic waste is municipal sludge incineration equipment in coordination

Info

Publication number: CN112178654A
Application number: CN202011091581.6A
Authority: CN
Inventors: 宋薇; 蒲志红; 吴彬彬; 陈冰
Original assignee: China Urban Construction Design and Research Institute Co Ltd
Current assignee: China Urban Construction Design and Research Institute Co Ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-01-05

Abstract

The invention discloses household garbage and municipal sludge collaborative incineration treatment equipment, which comprises a cross beam, wherein a first combustion-supporting assembly is arranged at the bottom end of the cross beam, one end of the exterior of the first combustion-supporting assembly is connected with an incinerator, a second combustion-supporting assembly is arranged in the incinerator, an exhaust pipe is arranged at the top end of the incinerator, and a slag receiving assembly is embedded at the bottom end of the incinerator; the first combustion-supporting assembly comprises an electric telescopic rod, an extrusion plate, a material collecting bin, a supporting rod, a filtering plate, a limiting groove, a pushing plate, a screw rod, a gear, a first rotating motor, a drying bin and a spiral feeder, the domestic garbage is cooperated with municipal sludge incineration treatment equipment, sewage in the garbage is extruded out through the extrusion plate, the incineration is facilitated, meanwhile, the garbage after the sewage is extruded out is dried through pushing out, manual intervention is not needed, and the workload and the labor cost are reduced; break up rubbish through the dispersion board, prevent that rubbish is whole to be gathered in a department, shortened the time of burning.

Description

Domestic waste is municipal sludge incineration equipment in coordination

Technical Field

The invention relates to the technical field of garbage treatment, in particular to household garbage and municipal sludge incineration treatment equipment.

Background

With the rapid development of social economy, the acceleration of urbanization process and the rapid improvement of the living standard of people in China, the waste generated in the urban production and living process is rapidly increased, the domestic waste occupies land, the environment pollution condition and the influence on the health of people are more obvious, when the domestic waste is treated, an incineration method is the most common method, the incineration method is a method of placing the waste in a high-temperature furnace to fully oxidize combustible components in the waste, the generated heat is used for power generation and heating by the domestic waste, but when the waste is incinerated, the waste contains sewage and some sludge inside, the moisture is too high, the waste needs to be dried firstly and then incinerated, but the drying time is too long due to the too high moisture, and the incineration cost is increased.

Disclosure of Invention

The invention aims to provide household garbage and municipal sludge incineration treatment equipment, and aims to solve the problems that when the garbage is incinerated in the background art, the garbage needs to be dried first and then incinerated due to the fact that the garbage contains sewage and some sludge and the moisture is too high, but the drying time is too long due to the fact that the moisture is too high, and the incineration cost is increased.

In order to achieve the purpose, the invention provides the following technical scheme: the household garbage and municipal sludge incineration treatment equipment comprises a cross beam, wherein a first combustion-supporting assembly is arranged at the bottom end of the cross beam, one end of the exterior of the first combustion-supporting assembly is connected with an incinerator, a second combustion-supporting assembly is arranged in the incinerator, an exhaust pipe is arranged at the top end of the incinerator, and a slag receiving assembly is embedded at the bottom end of the incinerator;

the first combustion-supporting assembly comprises an electric telescopic rod, an extrusion plate, a material collecting bin, a supporting rod, a filtering plate, a limiting groove, a pushing plate, a screw rod, a gear, a first rotating motor, a drying bin and a spiral feeder, the electric telescopic rod is fixed at the bottom end of the cross beam, the extrusion plate is fixed at the bottom end of the electric telescopic rod, the material collecting bin is installed at a position right below the extrusion plate, the filtering plate is fixed at the bottom end inside the material collecting bin through the supporting rod, the limiting groove is formed in two sides of the top end of the filtering plate, the pushing plate is sleeved inside the limiting groove in a sliding mode, the screw rod is fixed at one side of the outer portion of the pushing plate, the screw rod extends to the bottom end of the outer portion of the material collecting bin and is connected with the gear;

the second combustion-supporting assembly comprises a second rotating motor, a connecting rod and a dispersion plate, the second rotating motor is fixed in the middle of the top end of the incinerator, the connecting rod is fixed at the output end of the second rotating motor, the connecting rod extends into the incinerator, and the dispersion plate is fixed at the bottom end of the connecting rod;

connect the sediment subassembly including connecing sediment fill, folded sheet, shelves pole, connection rope, pulley, pivot, gear box and handle, burn that the inside bottom of burning furnace has inlayed and connect the sediment fill, it has the folded sheet to connect sediment fill top both sides sliding connection, folded sheet outside one end is fixed with the shelves pole, shelves pole external fixation has the connection rope, connect the inside connection rope position department that corresponds of sediment fill and install the pulley, it has cup jointed the pivot to connect the rope to keep away from shelves pole one end, the pivot is rotated and is cup jointed inside connecing the sediment fill, the pivot mid-portion is connected with the gear box, the gear box input is connected with the handle.

Preferably, the bottom end of the material collecting bin is in an inverted cone shape, the middle of the bottom end of the material collecting bin is provided with a sewage outlet, and the sewage outlet is connected with a sewage discharge pipeline.

Preferably, the outside of the aggregate bin is provided with a lifting door at one side opposite to the push plate, and the lifting door is positioned above the filter plate.

Preferably, the bottom end of the incinerator is provided with a vent.

Preferably, the exhaust pipe is connected with a flue gas treatment device.

Preferably, the dispersion board quantity is four, and connecting rod and dispersion board all adopt high temperature resistant nonflammable material to constitute.

Preferably, all install the universal wheel in the bottom four corners of connecing the sediment fill, the dead mechanism of card is installed in the universal wheel outside.

Preferably, the handle is externally sleeved with a heat insulation.

Preferably, the position of the outer side of the incinerator corresponding to the slag receiving hopper is rotatably connected with a clamping plate, and a clamp matched with the clamping plate is installed on the outer side of the slag receiving hopper.

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

1. the domestic garbage and municipal sludge incineration treatment equipment has the advantages that sewage in the garbage is extruded through the extrusion plate, the incineration is facilitated, meanwhile, the garbage extruded with the sewage is pushed out to be dried, manual intervention is not needed, and the workload and the labor cost are reduced;

2. this domestic waste is municipal sludge incineration equipment in coordination breaks up rubbish through the dispersion board, prevents that the whole gathering of rubbish from in one department, has shortened the burning time.

3. This domestic waste is municipal sludge incineration equipment in coordination, connect the sediment fill can with burn burning furnace separation, be convenient for remove transportation ashes, connect the sediment fill top simultaneously and install the folded sheet, the folded sheet is folding through burning furnace thrust to the shelves pole when connecing the sediment fill to get into inside burning furnace, connects the sediment fill with burn when burning furnace separation, the staff rotates the handle, draws the folded sheet, prevents when transporting ashes, ashes are blown out.

Drawings

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

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a front view of the connecting rod mounting structure of the present invention;

FIG. 4 is a schematic perspective view of a slag receiving hopper according to the present invention;

fig. 5 is a side sectional view of the slag receiving hopper of the present invention.

In the figure: 1. a cross beam; 2. a first combustion supporting assembly; 21. an electric telescopic rod; 22. a pressing plate; 23. a material collecting bin; 24. a support bar; 25. a filter plate; 26. a limiting groove; 27. pushing the plate; 28. a screw; 29. a gear; 210. a first rotating electric machine; 211. a drying bin; 212. a screw feeder; 3. an incinerator; 4. a second combustion supporting assembly; 41. a second rotating electric machine; 42. a connecting rod; 43. a dispersion plate; 5. an exhaust pipe; 6. a slag receiving assembly; 61. a slag receiving hopper; 62. folding the board; 63. a gear lever; 64. connecting ropes; 65. a pulley; 66. a rotating shaft; 67. a gear case; 68. a handle.

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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the household garbage and municipal sludge incineration treatment equipment comprises a cross beam 1, wherein a first combustion-supporting component 2 is installed at the bottom end of the cross beam 1, one end of the outside of the first combustion-supporting component 2 is connected with an incinerator 3, a second combustion-supporting component 4 is installed inside the incinerator 3, an exhaust pipe 5 is installed at the top end of the incinerator 3, and the exhaust pipe 5 is connected with flue gas treatment equipment and used for treating harmful flue gas generated in the incineration process and reducing air pollution;

the first combustion-supporting component 2 comprises an electric telescopic rod 21, an extrusion plate 22, a material collecting bin 23, a support rod 24, a filter plate 25, a limit groove 26, a push plate 27, a screw 28, a gear 29, a first rotating motor 210, a drying bin 211 and a spiral feeder 212, the bottom end of the cross beam 1 is fixed with the electric telescopic rod 21, the bottom end of the electric telescopic rod 21 is fixed with the extrusion plate 22, the electric telescopic rod 21 drives the extrusion plate 22 to pressurize garbage, so that sewage doped in the garbage is extruded out, the drying is convenient to be carried out, the material collecting bin 23 is arranged at a position under the extrusion plate 22 and used for placing the garbage to be combusted, the bottom end inside the material collecting bin 23 is fixed with the filter plate 25 through the support rod 24, the garbage is extruded on the filter plate 25, the extruded sewage flows to the bottom of the material collecting bin 23 through filter holes formed in the filter plate 25, the limit grooves 26 are formed in two sides of the, the limiting groove 26 and the push plate 27 are buckled with each other, so that when the first rotating motor 210 drives the gear 29 to rotate, the screw 28 and the push plate 27 rotate together with the first rotating motor, the screw 28 is fixed on one side of the outer part of the push plate 27, the screw 28 extends to the bottom end of the outer part of the material collecting bin 23 and is connected with the gear 29 in a threaded screwing mode, the first rotating motor 210 is installed in the middle of the outer part of the gear 29, and the first rotating motor 210 is fixed on the outer side of the material collecting bin 23;

the second combustion-supporting assembly 4 comprises a second rotating motor 41, a connecting rod 42 and a dispersion plate 43, the second rotating motor 41 is fixed in the middle of the top end of the incinerator 3, the connecting rod 42 is fixed at the output end of the second rotating motor 41, the connecting rod 42 extends into the incinerator 3, the dispersion plate 43 is fixed at the bottom end of the connecting rod 42, the second rotating motor 41 drives the dispersion plate 43 to rotate through the connecting rod 42, the falling garbage is scattered by the rotating dispersion plate 43, the garbage is prevented from being accumulated at one position, and the incineration time is shortened;

the slag receiving component 6 comprises a slag receiving hopper 61, a folding plate 62, a blocking rod 63, a connecting rope 64, a pulley 65, a rotating shaft 66, a gear box 67 and a handle 68, the slag receiving hopper 61 is embedded at the bottom end inside the incinerator 3, the folding plate 62 is connected with the two sides of the top end of the slag receiving hopper 61 in a sliding manner, the blocking rod 63 is fixed at one end of the outer side of the folding plate 62, when the slag receiving hopper 61 is sent into the incinerator 3, the blocking rod 63 is limited outside the incinerator 3, so that the folding plate 62 is folded, ash can conveniently fall into the slag receiving hopper 61, the connecting rope 64 is fixed outside the blocking rod 63, the pulley 65 is installed inside the slag receiving hopper 61 at a position corresponding to the connecting rope 64, the connecting rope 64 is convenient to move, the rotating shaft 66 is sleeved at one end of the connecting rope 64 far away from the blocking rod 63, the rotating shaft 66 is rotatably sleeved inside the slag receiving hopper 61, the gear box 67 is connected with the middle, the handle 68 drives the rotating shaft 66 to rotate through the gear box 67, so that the connecting rope 64 is wound up, and the folding plate 62 is pulled to be flat.

The bottom end of the material collecting bin 23 is in an inverted cone shape, the middle of the bottom end of the material collecting bin 23 is provided with a sewage outlet, and the sewage outlet is connected with a sewage discharge pipeline, so that sewage treatment is facilitated.

The outside one side that is opposite with push pedal 27 of aggregate bin 23 is installed the overhead door, and the overhead door is located filter 25 top position department, and when push pedal 27 pushed rubbish inside stoving storehouse 211, the overhead door was opened.

Burn 3 bottoms of burning furnace and seted up the blow vent, the outside oxygen of being convenient for gets into inside burning furnace 3, plays combustion-supporting effect.

The exhaust pipe 5 is connected with a flue gas treatment device.

The number of the dispersion plates 43 is four, and the connection rods 42 and the dispersion plates 43 are made of high-temperature-resistant and non-flammable materials, so that the dispersion plates 43 are prevented from catching fire in the incinerator 3.

All install the universal wheel in the bottom four corners of the sediment fill 61, the dead mechanism of card is installed in the universal wheel outside, is convenient for remove sediment fill 61.

The handle 68 is sleeved with a heat insulation part to facilitate the workers to receive the slag hopper 61 together.

Burn 3 outside of burning furnace and correspond to connect the rotation of sediment fill 61 position department and be connected with the cardboard, connect the sediment fill 61 outside and install the draw-in groove that the cooperation cardboard used, when needs will connect sediment fill 61 to fix when burning 3 insides, only need with in the cardboard card advances the draw-in groove.

The working principle is as follows: when the invention is used, the electric telescopic rod 21 is in the shortest state, the extrusion plate 22 is positioned above the material collecting bin 23 at the moment, garbage is thrown into the material collecting bin 23 from a feed inlet between the extrusion plate 22 and the material collecting bin 23, then the electric telescopic rod 21 is started, the electric telescopic rod 21 drives the extrusion plate 22 to move downwards to extrude the garbage on the filter plate 25, sewage in the garbage is extruded, the sewage flows to the bottom of the material collecting bin 23 through filter holes on the filter plate 25 and is finally discharged through a sewage discharge outlet, after a period of extrusion, the electric telescopic rod 21 drives the extrusion plate 22 to move upwards, then the first rotating motor 210 drives the gear 29 to rotate, the gear 29 is connected with the screw 28 through threads, meanwhile, because the screw 28 is fixedly connected with the push plate 27, the push plate 27 cannot rotate due to the limitation of the hand limiting groove 26, when the first rotating motor 210 drives the gear 29 to rotate, the screw 28 moves horizontally, the screw 28 drives the push plate 27 to move horizontally on the filter plate 25, at the moment, the lifting door is opened, the garbage on the filter plate 25 is pushed into the drying bin 211 by the push plate 27, then the garbage is dried in the drying bin 211, after the garbage is dried to a certain degree, the screw feeder 212 is started to drive the garbage to move upwards until the garbage falls into the incinerator 3, when the garbage falls in the incinerator 3, the second rotating motor 41 drives the dispersing plate 43 to rotate through the connecting rod 42, the falling garbage is scattered, the garbage is prevented from being accumulated in the same place to influence the incineration, the incinerated ashes fall into the slag receiving hopper 61 through the partition plate, then the worker opens the clamping plate, pulls out the slag receiving hopper 61, then rotates the handle 68, the handle 68 drives the rotating shaft 66 to rotate through the gear box 67, the connecting rope 64 is wound, the folding plate 62 is pulled to be laid flat, the ashes are prevented from being blown away, and the slag receiving hopper 61 is, then, the empty hopper 61 is fed into the incinerator 3, and the stopper 63 is restricted to the outside of the incinerator 3, so that the folding plate 62 is folded to facilitate the falling of ash into the hopper 61.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. Domestic waste is municipal sludge incineration equipment in coordination, including crossbeam (1), its characterized in that: a first combustion-supporting component (2) is mounted at the bottom end of the cross beam (1), one end of the outer part of the first combustion-supporting component (2) is connected with an incinerator (3), a second combustion-supporting component (4) is mounted in the incinerator (3), an exhaust pipe (5) is mounted at the top end of the incinerator (3), and a slag receiving component (6) is embedded at the bottom end of the incinerator (3);

the first combustion-supporting component (2) comprises an electric telescopic rod (21), an extrusion plate (22), a material collecting bin (23), a supporting rod (24), a filtering plate (25), a limiting groove (26), a push plate (27), a screw rod (28), a gear (29), a first rotating motor (210), a drying bin (211) and a spiral feeder (212), the bottom end of the cross beam (1) is fixed with the electric telescopic rod (21), the bottom end of the electric telescopic rod (21) is fixed with the extrusion plate (22), the material collecting bin (23) is installed at a position under the extrusion plate (22), the inner bottom end of the material collecting bin (23) is fixed with the filtering plate (25) through the supporting rod (24), the limiting groove (26) is formed in two sides of the top end of the filtering plate (25), the push plate (27) is sleeved in the limiting groove (26) in a sliding manner, the screw rod (28) is, the screw rod (28) extends to the bottom end of the outer part of the material collecting bin (23) and is connected with a gear (29) in a screwing mode through threads, the middle part of the outer part of the gear (29) is provided with a first rotating motor (210), and the first rotating motor (210) is fixed on the outer side of the material collecting bin (23) through a mounting plate;

the second combustion-supporting assembly (4) comprises a second rotating motor (41), a connecting rod (42) and a dispersion plate (43), the second rotating motor (41) is fixed in the middle of the top end of the incinerator (3), the connecting rod (42) is fixed at the output end of the second rotating motor (41), the connecting rod (42) extends into the incinerator (3), and the dispersion plate (43) is fixed at the bottom end of the connecting rod (42);

the slag receiving component (6) comprises a slag receiving hopper (61), a folding plate (62), a stop lever (63), a connecting rope (64), a pulley (65), a rotating shaft (66), a gear box (67) and a handle (68), a slag receiving hopper (61) is embedded at the bottom end in the incinerator (3), folding plates (62) are connected to the two sides of the top end of the slag receiving hopper (61) in a sliding manner, a stop lever (63) is fixed at one end of the outer side of the folding plate (62), a connecting rope (64) is fixed outside the stop lever (63), a pulley (65) is arranged in the slag receiving hopper (61) corresponding to the connecting rope (64), one end of the connecting rope (64) far away from the stop lever (63) is sleeved with a rotating shaft (66), the rotating shaft (66) is rotatably sleeved inside the slag receiving hopper (61), the middle of the rotating shaft (66) is connected with a gear box (67), and the input end of the gear box (67) is connected with a handle (68).

2. The household garbage and municipal sludge incineration treatment equipment according to claim 1, wherein: the bottom end of the material collecting bin (23) is in an inverted cone shape, the middle of the bottom end of the material collecting bin (23) is provided with a sewage draining outlet, and the sewage draining outlet is connected with a sewage draining pipeline.

3. The household garbage and municipal sludge incineration treatment equipment according to claim 1, wherein: the outside of the material collecting bin (23) is opposite to one side of the push plate (27) and is provided with a lifting door, and the lifting door is positioned above the filter plate (25).

4. The household garbage and municipal sludge incineration treatment equipment according to claim 1, wherein: the bottom end of the incinerator (3) is provided with an air vent.

5. The household garbage and municipal sludge incineration treatment equipment according to claim 1, wherein: the exhaust pipe (5) is connected with a flue gas treatment device.

6. The household garbage and municipal sludge incineration treatment equipment according to claim 1, wherein: the quantity of dispersion board (43) is four, and connecting rod (42) and dispersion board (43) all adopt high temperature resistant incombustible material to constitute.

7. The household garbage and municipal sludge incineration treatment equipment according to claim 1, wherein: all install the universal wheel in connect sediment fill (61) bottom four corners, the dead mechanism of card is installed in the universal wheel outside.

8. The household garbage and municipal sludge incineration treatment equipment according to claim 1, wherein: and a heat insulation sleeve is sleeved outside the handle (68).

9. The household garbage and municipal sludge incineration treatment equipment according to claim 1, wherein: the outer side of the incinerator (3) corresponding to the slag receiving hopper (61) is rotatably connected with a clamping plate, and a clamping groove matched with the clamping plate for use is arranged on the outer side of the slag receiving hopper (61).