CN111088076A

CN111088076A - Garbage dry distillation combustion treatment equipment

Info

Publication number: CN111088076A
Application number: CN202010055869.1A
Authority: CN
Inventors: 不公告发明人
Original assignee: Sanmendao Environmental Protection Equipment Co ltd
Current assignee: Sanmendao Environmental Protection Equipment Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-05-01

Abstract

The invention discloses garbage dry distillation combustion treatment equipment which comprises a main machine body, wherein a combustion cavity is arranged in the main machine body, a first heat conducting plate is fixedly arranged in the combustion cavity, a heater is fixedly arranged in an outer ring of the first heat conducting plate and a first auxiliary cavity surrounded by the inner wall of the combustion cavity, a drying cavity is arranged on the upper side of the combustion cavity, a feeding hole communicated with the outside of the main machine body is formed in the upper side wall of the drying cavity, and a second heat conducting plate is fixedly arranged in the drying cavity; according to the invention, the heat-conducting plate I can realize isolated combustion of garbage and oxygen, so that the garbage and oxygen can not generate dioxin during combustion, and combustible gas generated by combustion can be filtered through the spiral groove; the invention has simple operation and low manufacturing cost, can treat garbage by a destructive distillation combustion mode, and filters and recovers combustible gas generated after destructive distillation combustion to achieve the purpose of resource recovery and reutilization.

Description

Garbage dry distillation combustion treatment equipment

Technical Field

The invention relates to the technical field of garbage treatment, in particular to garbage dry distillation combustion treatment equipment.

Background

Municipal refuse burns and generally adopts direct combustion, because rubbish is mostly mixed rubbish, make wherein must have chlorine, and chlorine burns and generates the dioxin after the oxidation, the dioxin discharges and can aggravate the greenhouse effect in the air, it accumulates in the organism very easily simultaneously, it is serious to human harm, lead to the cancer easily, and the dry distillation burning is the decomposition reaction under isolated air state, even there is chlorine to exist, no oxygen takes place oxidation reaction with it, consequently can not produce the dioxin, simultaneously can be rubbish pyrolysis become combustible gas, nevertheless rubbish need dry to it before the dry distillation, current stoving adopts the drying apparatus to dry, can use a large amount of electric energy, and the heat in the high temperature combustible gas that the dry distillation burning produced does not utilize it, lead to resource utilization and descend. .

Disclosure of Invention

The invention aims to provide garbage dry distillation combustion treatment equipment which is used for overcoming the defects in the prior art.

The garbage dry distillation combustion treatment equipment comprises a main machine body, wherein a combustion chamber is arranged in the main machine body, a first heat-conducting plate is fixedly arranged in the combustion chamber, a heater is fixedly arranged in an outer ring of the first heat-conducting plate and a first auxiliary chamber in a surrounding area of the inner wall of the combustion chamber, a drying chamber is arranged on the upper side of the combustion chamber, a feed inlet communicated with the outside of the main machine body is formed in the upper side wall of the drying chamber, a second heat-conducting plate is fixedly arranged in the drying chamber, an outer ring of the second heat-conducting plate and a second auxiliary chamber in a surrounding area of the inner wall of the drying chamber are communicated with the combustion chamber through a first air pipe, a first transmission chamber is arranged on the upper side of the drying chamber, a first transmission shaft is rotatably arranged between the drying chamber, the combustion chamber and the first transmission chamber, a first stirring rod and a second stirring rod are respectively fixedly arranged on the first transmission shaft in the drying chamber and the combustion chamber, and a vertically communicated guide A manual gate device which enables the drying cavity to be communicated with or isolated from the combustion cavity is arranged in the first guide chute, the right side of the drying cavity is provided with a filtering device for filtering combustible gas generated by dry distillation and combustion in the combustion cavity, the manual gate device comprises a first guide groove arranged on a corresponding side wall of the first guide groove in the anticlockwise direction, a sector gear is arranged in the guide groove I in a sliding manner, a gear cavity is arranged on the outer ring of the guide groove I, a ring gear meshed with the sector gear is arranged in the gear cavity, a second transmission cavity communicated with the gear cavity is arranged on the left side of the gear cavity, a second transmission shaft extending downwards to the outside of the main machine body is rotatably arranged between the upper wall and the lower wall of the second transmission cavity, and a first gear meshed with the ring gear is fixedly arranged on the second transmission shaft in the second transmission cavity, and a handle is fixedly arranged at the tail end of the lower side of the second transmission shaft.

On the basis of the technical scheme, the filtering device comprises a first compression cavity arranged on the right side of the drying cavity, a third transmission cavity communicated with the first transmission cavity is arranged on the right side of the first compression cavity, a second compression cavity is arranged on the right side of the third transmission cavity, an air inlet groove communicated with the second auxiliary cavity is formed in the upper side wall of the first compression cavity, a third transmission shaft is rotatably arranged between the first compression cavity and the third transmission cavity, a fourth transmission shaft is rotatably arranged between the second compression cavity and the third transmission cavity, a fifth transmission shaft is rotatably arranged between the first compression cavity, the third transmission cavity and the second compression cavity and is positioned on the front side of the third transmission shaft, a second gear and a third gear which are mutually meshed are fixedly arranged on the third transmission shaft and the fifth transmission shaft in the first compression cavity respectively, and a fourth gear and a third gear which are mutually meshed are fixedly arranged on the fourth transmission shaft and the fifth transmission shaft in the second compression cavity respectively, The gear five, compression chamber downside is equipped with the filter chamber, the filter chamber downside is equipped with rather than the collection chamber of intercommunication, compression chamber downside is opened and is equipped with the air discharge duct of filter chamber intercommunication, the lateral wall sets firmly trachea two on the filter chamber, trachea two with be equipped with the helicla flute between the filter chamber inner wall, two lateral walls of compression chamber down offer with the inside baffle box two that communicates of trachea two.

On the basis of the technical scheme, a motor is arranged on the upper side wall of the transmission cavity, the tail end of the upper side of the transmission shaft is arranged on the motor, a first bevel gear is fixedly arranged on the first transmission shaft in the transmission cavity, a sixth transmission shaft extending leftwards is rotatably arranged on the right side wall of the transmission cavity, a second bevel gear and a first belt wheel which are meshed with the first bevel gear are fixedly arranged on the sixth transmission shaft from left to right in sequence, a second belt wheel is fixedly arranged on the third transmission shaft in the third transmission cavity, a first belt is arranged between the second belt wheel and the first belt wheel in a transmission manner, a third belt wheel and a fourth belt wheel are respectively fixedly arranged on the fifth transmission shaft and the fourth transmission shaft in the third transmission cavity, a second belt is arranged between the third belt wheel and the fourth belt wheel in a transmission manner, an auxiliary cavity III is arranged on the right side of the second compression cavity, and a tank for, and returning the redundant combustible gas to the backflow device in the combustion chamber.

On the basis of the technical scheme, the backflow device comprises a third air pipe for communicating a third auxiliary cavity with a second compression cavity, a plug is arranged in the third auxiliary cavity, the plug is located under the third air pipe, a first spring is arranged between the plug and the third auxiliary cavity, a fourth air pipe communicated with the outside of the main machine body is arranged on the lower side wall of the third auxiliary cavity, a second guide groove is arranged on the upper side wall of the third auxiliary cavity, the left side of the second guide groove is communicated with the three phase air pipe, a partition plate is arranged in the second guide groove in a sliding mode, a second spring is fixedly arranged between the right side wall of the partition plate and the right side wall of the second guide groove, and the second guide groove is communicated with the combustion cavity through the fifth air pipe.

The invention has the beneficial effects that: according to the invention, the first heat conducting plate can realize isolated combustion of garbage and oxygen, so that the garbage and oxygen can not generate dioxin during combustion, combustible gas generated by combustion can be filtered through the spiral groove, and the combustible gas is filled into a tank through the fourth air pipe for collection; the invention has simple operation and low manufacturing cost, can treat garbage by a destructive distillation combustion mode, and filters and recovers combustible gas generated after destructive distillation combustion to achieve the purpose of resource recovery and reutilization.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a garbage dry distillation combustion treatment apparatus according to the present invention;

FIG. 2 is a schematic diagram of the right side view of the structure of FIG. 1;

FIG. 3 is a schematic view of the structure at A-A in FIG. 1;

FIG. 4 is a schematic view of the structure at B-B in FIG. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1 to 4, the garbage dry distillation combustion treatment equipment according to the embodiment of the invention comprises a main machine body 10, a combustion chamber 31 is arranged in the main machine body 10, a first heat conduction plate 32 is fixedly arranged in the combustion chamber 31, a heater 66 is fixedly arranged in an auxiliary chamber 33 enclosed by the outer ring of the first heat conduction plate 32 and the inner wall of the combustion chamber 31, a drying chamber 42 is arranged on the upper side of the combustion chamber 31, a feed inlet 43 communicated with the outside of the main machine body 10 is arranged on the upper side wall of the drying chamber 42, a second heat conduction plate 41 is fixedly arranged in the drying chamber 42, a second auxiliary chamber 40 enclosed by the inner wall of the drying chamber 42 and the combustion chamber 31 are communicated with the combustion chamber 31 through a first air pipe 52, a first transmission chamber 48 is arranged on the upper side of the drying chamber 42, a first transmission shaft 45 is rotatably arranged between the drying chamber 42, the combustion chamber 31 and the first transmission chamber 48, and a

first stirring rod

39, 39 and a stirring rod 45 are respectively fixedly arranged on the drying chamber 42, A second stirring rod 30, a first guide chute 67 which is arranged between the drying cavity 42 and the combustion cavity 31 and is communicated with each other up and down and is arranged in an annular array by taking the first transmission shaft 45 as an array center, a manual gate device 69 which is arranged in the first guide chute 67 and enables the drying cavity 42 to be communicated with or isolated from the combustion cavity 31, a filter device 70 which is arranged on the right side of the drying cavity 42 and filters combustible gas dried and distilled and combusted in the combustion cavity 31, wherein the manual gate device 69 comprises a first guide chute 56 which is arranged on a side wall corresponding to the first guide chute 67 in the counterclockwise direction, a sector gear 34 is arranged in the first guide chute 56 in a sliding manner, a gear cavity 57 is arranged on the outer ring of the first guide chute 67, a ring gear 38 which is meshed with the sector gear 34 is arranged in the gear cavity 57, a second transmission cavity 36 which is communicated with the gear cavity 57 is arranged on the left side, and a second transmission shaft 55 which extends downwards to the outside of the main body 10 is arranged, a first gear 37 meshed with the annular gear 38 is fixedly arranged on a second transmission shaft 55 in the second transmission cavity 36, and a handle 35 is fixedly arranged at the tail end of the lower side of the second transmission shaft 55; high-temperature combustible gas generated by dry distillation and combustion of garbage in the combustion chamber 31 flows into the second auxiliary chamber 40 through the first air pipe 52, the high-temperature combustible gas transfers heat to the second heat conduction plate 41, the second heat conducting plate 41 transfers the heat to the garbage in the drying cavity 42 to dry the garbage, after the garbage in the combustion chamber 31 is subjected to dry distillation and combustion, the handle 35 is pulled, the first gear 37 is meshed with the ring gear 38 to drive the ring gear 38 to rotate, the ring gear 38, by meshing with the sector gear 34, rotates the sector gear 34 into the first guide slot 56, the garbage in the drying cavity 42 falls into the combustion cavity 31 through the first material guide groove 67 for dry distillation, the handle 35 is reversed, so that the combustion chamber 31 is isolated from the drying chamber 42 and the feeding is performed from the feeding port 43.

In addition, in one embodiment, the filtering device 70 includes a first compression cavity 65 disposed at the right side of the drying cavity 42, a third transmission cavity 13 communicated with the first transmission cavity 48 is disposed at the right side of the first compression cavity 65, a second compression cavity 60 is disposed at the right side of the third transmission cavity 13, an air inlet groove 50 communicated with the second auxiliary cavity 40 is disposed on the upper side wall of the first compression cavity 65, a third transmission shaft 63 is rotatably disposed between the first compression cavity 65 and the third transmission cavity 13, a fourth transmission shaft 59 is rotatably disposed between the second compression cavity 60 and the third transmission cavity 13, a fifth transmission shaft 51 is rotatably disposed between the first compression cavity 65, the third transmission cavity 13 and the second compression cavity 60, the fifth transmission shaft 51 is located at the front side of the third transmission shaft 63, and two mutually meshed gears 64 are fixedly disposed on the third transmission shaft 63 and the fifth transmission shaft 51 in the first compression cavity 65 respectively and are mutually meshed with each other gears 64, A gear III 53, a gear IV 61 and a gear V23 which are engaged with each other and are fixedly arranged on the transmission shaft IV 59 and the transmission shaft V51 respectively in the compression cavity II 60, a filter cavity 28 is arranged on the lower side of the compression cavity I65, a collection cavity 29 communicated with the filter cavity 28 is arranged on the lower side of the filter cavity 28, an exhaust groove 54 communicated with the filter cavity 28 is formed in the lower side of the compression cavity I65, an air pipe II 26 is fixedly arranged on the upper side wall of the filter cavity 28, a spiral groove 27 is formed between the air pipe II 26 and the inner wall of the filter cavity 28, and a guide groove II 24 communicated with the interior of the air pipe II 26 is formed in the lower side wall of the compression cavity II 60; the third gear 53 is meshed with the second gear 64, the combustible gas in the second auxiliary cavity 40 is compressed and discharged into the filter cavity 28, the combustible gas discharged into the filter cavity 28 quickly spirals downwards along the spiral groove 27, moisture and organic matters in the combustible gas are separated through spiral centrifugation, the separated combustible gas enters the second compression cavity 60 along the second air pipe 26, and the moisture and the organic matters fall into the collection cavity 29.

In addition, in one embodiment, the motor 46 is installed on the upper side wall of the transmission cavity one 48, the upper end of the transmission shaft one 45 is installed on the motor 46, the bevel gear one 44 is fixedly arranged on the transmission shaft one 45 in the transmission cavity one 48, the transmission shaft six 49 extending leftwards is rotatably arranged on the right side wall of the transmission cavity one 48, the bevel gear two 47 and the pulley one 12 which are engaged with the bevel gear one 44 are fixedly arranged on the transmission shaft six 49 from left to right in sequence, the pulley two 68 is fixedly arranged on the transmission shaft three 63 in the transmission cavity three 13, the belt one 11 is arranged between the pulley two 68 and the pulley one 12 in a transmission manner, the pulley three 25 and the pulley four 62 are respectively fixedly arranged on the transmission shaft five 51 and the transmission shaft four 59 in the transmission cavity three 13, the belt two 58 is arranged between the pulley three 25 and the pulley four 62 in a transmission manner, the auxiliary cavity three 20 is arranged on the right side of the compression cavity two 60, the third auxiliary chamber 20 is provided with a return device 71 for returning the excess combustible gas to the combustion chamber 31 when the tank for storing the combustible gas is full.

In addition, in one embodiment, the backflow device 71 includes a third air pipe 14 for communicating the third auxiliary chamber 20 with the second compression chamber 60, a plug 19 is disposed in the third auxiliary chamber 20, the plug 19 is located right below the third air pipe 14, a first spring 21 is disposed between the plug 19 and the third auxiliary chamber 20, a fourth air pipe 22 communicated with the outside of the main body 10 is disposed on the lower side wall of the third auxiliary chamber 20, a second guide groove 18 is disposed on the upper side wall of the third auxiliary chamber 20, the left side of the second guide groove 18 is communicated with the third air pipe 14, a partition plate 15 is slidably disposed in the second guide groove 18, a second spring 17 is fixedly disposed between the right side wall of the partition plate 15 and the right side wall of the second guide groove 18, and the second guide groove 18 is communicated with the combustion chamber 31 through the fifth air pipe 16; when the can is filled, the gear five 23 is meshed with the gear four 61, the combustible gas is compressed and discharged into the auxiliary cavity three 20 through the air pipe three 14, when the can is full, the plug 19 blocks the air pipe three 14, so that the pressure in the air pipe three 14 is increased, when the pressure reaches a certain value, the partition plate 15 is pushed to the right, so that the air pipe three 14 is communicated with the combustion cavity 31, and the redundant combustible gas returns to the combustion cavity 31 through the air pipe five 16.

In an initial state, the combustion chamber 31 is isolated from the drying chamber 42, meanwhile, the dried garbage is filled in the combustion chamber 31, the garbage to be combusted is filled in the drying chamber 42, the first spring 21 and the second guide groove 18 are in a relaxed state, so that the third air pipe 14 is blocked by the plug 19, and the third air pipe 14 is isolated from the combustion chamber 31 by the partition plate 15.

When the garbage incinerator starts to work, the heater 66 starts to release heat to heat the first heat conduction plate 32, the first heat conduction plate 32 transfers the heat to the garbage in the combustion chamber 31, meanwhile, the motor 46 starts to drive the first transmission shaft 45 to rotate, the first transmission shaft 45 drives the second stirring rod 30 and the first stirring rod 39 to rotate, and the second stirring rod 30 and the first stirring rod 39 stir the garbage, so that the garbage in the garbage is uniformly heated.

The garbage in the combustion chamber 31 generates high-temperature combustible gas through dry distillation and combustion, the combustible gas in the combustion chamber 31 enters the second auxiliary chamber 40 through the first air pipe 52, and the second heat conduction plate 41 absorbs the heat of the combustible gas, transfers the heat to the garbage in the drying chamber 42 and dries the garbage.

The first transmission shaft 45 drives the sixth transmission shaft 49 to rotate through the meshing of the first bevel gear 44 and the second bevel gear 47, the transmission shaft six 49 drives the transmission shaft three 63 to rotate through the belt wheel one 12, the belt one 11 and the belt wheel two 68, the combustible gas in the second auxiliary cavity 40 is compressed and discharged into the filter cavity 28 through the meshing of the second gear 64 and the third gear 53, the combustible gas, the water and the organic matters are separated after being filtered by the filtering device 70, the water and the organic matters fall into the collecting cavity 29, combustible gas is compressed and discharged into the auxiliary cavity three 20 by the meshing of the gear five 23 and the gear four 61, the combustible gas in the auxiliary cavity three 20 is filled into a can through the air pipe four 22, when the tank is full, excess combustible gas is returned to the combustion chamber 31 through the return means 71.

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, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a rubbish dry distillation combustion processing equipment, includes the main frame body, its characterized in that: the main machine body is internally provided with a combustion chamber, a first heat conducting plate is fixedly arranged in the combustion chamber, a heater is fixedly arranged in an outer ring of the first heat conducting plate and a first auxiliary chamber of a city surrounded by the inner wall of the combustion chamber, a drying chamber is arranged on the upper side of the combustion chamber, a feed inlet communicated with the outside of the main machine body is arranged on the side wall of the drying chamber, a second heat conducting plate is fixedly arranged in the drying chamber, an outer ring of the second heat conducting plate is communicated with the second auxiliary chamber of the city surrounded by the inner wall of the drying chamber and the combustion chamber through a first air pipe, a first transmission chamber is arranged on the upper side of the drying chamber, a first transmission shaft is rotatably arranged between the drying chamber, the combustion chamber and the first transmission chamber, a first stirring rod and a second stirring rod are respectively and fixedly arranged on the first transmission shaft in the drying chamber and the combustion chamber, and a first guide groove communicated up and, the utility model discloses a drying machine, including baffle box, drying chamber, gear chamber, drive chamber, baffle box, drying chamber, the baffle box is equipped with in the baffle box one and makes drying chamber with burning chamber intercommunication or isolated manual gate device, drying chamber right side is equipped with the combustible gas that the interior dry distillation of burning chamber goes out carries out filterable filter equipment, manual gate device includes the baffle box counter-clockwise direction corresponds the guide way one of seting up on the lateral wall, it is equipped with sector gear to slide in the guide way one, a baffle box outer lane is equipped with the gear chamber, the gear intracavity be equipped with sector gear meshing's ring gear, gear chamber left side is equipped with rather than the transmission chamber two of intercommunication, it is equipped with downwardly extending to rotate between the lower wall in transmission chamber two the outer transmission shaft two of host computer, in the transmission chamber two the transmission shaft two on set firmly with ring.

2. The garbage dry distillation combustion processing device according to claim 1, wherein: the filter device comprises a first compression cavity arranged on the right side of the drying cavity, a third transmission cavity communicated with the first transmission cavity is arranged on the right side of the first compression cavity, a second compression cavity is arranged on the right side of the third transmission cavity, an air inlet groove communicated with the second auxiliary cavity is formed in the side wall of the first compression cavity, a third transmission shaft is rotatably arranged between the first compression cavity and the third transmission cavity, a fourth transmission shaft is rotatably arranged between the second compression cavity and the third transmission cavity, a fifth transmission shaft is rotatably arranged between the first compression cavity, the third transmission cavity and the second compression cavity and is positioned in front of the third transmission shaft, a second gear and a third gear which are mutually meshed are fixedly arranged on the third transmission shaft and the fifth transmission shaft in the first compression cavity respectively, and a fourth gear and a third gear which are mutually meshed are fixedly arranged on the fourth transmission shaft and the fifth transmission shaft in the second compression cavity respectively, The gear five, compression chamber downside is equipped with the filter chamber, the filter chamber downside is equipped with rather than the collection chamber of intercommunication, compression chamber downside is opened and is equipped with the air discharge duct of filter chamber intercommunication, the lateral wall sets firmly trachea two on the filter chamber, trachea two with be equipped with the helicla flute between the filter chamber inner wall, two lateral walls of compression chamber down offer with the inside baffle box two that communicates of trachea two.

3. The garbage dry distillation combustion processing device according to claim 2, characterized in that: a motor arranged on the upper side wall of the transmission cavity, the tail end of the upper side of the transmission shaft is arranged on the motor, a first bevel gear is fixedly arranged on the first transmission shaft in the first transmission cavity, a sixth transmission shaft extending leftwards is rotatably arranged on the right side wall of the first transmission cavity, a second bevel gear and a first belt wheel which are meshed with the first bevel gear are fixedly arranged on the sixth transmission shaft from left to right in sequence, a belt wheel II is fixedly arranged on the transmission shaft III in the transmission cavity III, a belt I is arranged between the belt wheel II and the belt wheel I in a transmission way, a belt wheel III and a belt wheel IV are respectively and fixedly arranged on the transmission shaft V and the transmission shaft IV in the transmission cavity III, a belt II is arranged between the belt wheel III and the belt wheel IV in a transmission way, an auxiliary cavity III is arranged on the right side of the compression cavity II, and a backflow device which is used for returning redundant combustible gas to the combustion chamber when a tank for storing the combustible gas is full is arranged in the auxiliary chamber III.

4. The garbage dry distillation combustion processing device according to claim 3, wherein: the backflow device comprises a third air pipe for communicating the third auxiliary cavity with the second compression cavity, a plug is arranged in the third auxiliary cavity, the plug is located under the third air pipe, a first spring is arranged between the plug and the third auxiliary cavity, a fourth air pipe communicated with the outside of the main machine body is arranged on the lower side wall of the third auxiliary cavity, a second guide groove is arranged on the upper side wall of the third auxiliary cavity, the left side of the second guide groove is communicated with the three phase air pipe, a partition plate is arranged in the second guide groove in a sliding mode, a second spring is fixedly arranged between the right side wall of the partition plate and the right side wall of the second guide groove, and the second guide groove is communicated with the combustion cavity through the fifth air pipe.