CN214198669U - Garbage pyrolysis gasification heating device - Google Patents

Abstract

The utility model discloses a garbage pyrolysis gasification heating device, which comprises a furnace body, a furnace body base is arranged at the bottom end of the furnace body, a motor is arranged in the furnace body base through a support frame, a rotating shaft is arranged at the top end of the motor, a rotating drum is fixedly sleeved outside the rotating shaft through a plurality of support rods, a gap is arranged between the rotating drum and the rotating shaft, a packing auger is fixedly sleeved outside the rotating drum, a ventilation cylinder is movably sleeved at the bottom end outside the rotating shaft, air dispersing holes are equidistantly formed at the outer side of the rotating drum, a baffle is arranged at the position corresponding to the air dispersing holes at the outer side of the rotating drum, the rotating drum is driven to rotate through the rotating shaft, high-temperature steam entering the rotating drum inside the ventilation cylinder is uniformly dispersed through the air dispersing holes, the high-temperature steam is prevented from directly overflowing from the inner wall of the furnace body, the garbage and the high-temperature steam are mixed more uniformly, the garbage pyrolyzed and gasified is uniformly heated, the efficiency of the device for utilizing energy is improved, and the device is convenient for heating, and the baffle can prevent the garbage from entering the rotary drum to influence the circulation of high-temperature steam.

Description

Garbage pyrolysis gasification heating device

Technical Field

The utility model relates to a refuse treatment technical field specifically is a rubbish pyrolysis gasification heating device.

Background

At present, the pyrolysis gasification of garbage refers to a process of generating micromolecular combustible gas, tar and residues by breaking macromolecules of organic components in the garbage under the condition of no oxygen or oxygen deficiency. The garbage pyrolysis gasification technology not only realizes the harmlessness, reduction and reclamation of the garbage, but also can effectively overcome the problem of dioxin pollution generated by garbage incineration, thereby becoming a garbage treatment technology with a larger development prospect for the garbage pyrolysis gasification heating device.

Mention "a domestic waste pyrolysis gasification equipment" in application number 201920174178.6 patent, this patent includes pyrolysis gasifier, has realized the gaseous even output of rubbish decomposition and has stable domestic waste pyrolysis gasification process, but the high temperature steam of pyrolysis gasifier bottom directly spills over from the furnace body inner wall easily, and it is inhomogeneous to lead to pyrolysis gasified rubbish to be heated, has reduced the efficiency that the device utilized the energy, influences the device and heats.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rubbish pyrolysis gasification heating device can effectively solve the high temperature steam of the pyrolysis gasifier bottom that provides among the above-mentioned background art and directly spill over from the furnace body inner wall easily, and the rubbish that leads to pyrolysis gasification is heated inhomogeneously, has reduced the efficiency that the device utilized the energy, influences the problem that the device heated.

In order to achieve the above object, the utility model provides a following technical scheme: a garbage pyrolysis gasification heating device comprises a furnace body, wherein a ventilation assembly is arranged at the bottom end of the furnace body and comprises a furnace body base, a motor, a rotating shaft, a rotary drum, a packing auger, a ventilation cylinder, a gas dispersing hole, a baffle and a ventilation pipe;

the utility model discloses a furnace body, including furnace body, motor, pivot, rotary drum, baffle, ventilation cylinder, motor input end and external power supply output electric connection, the furnace body base is installed to the furnace body bottom, the motor is installed through the support frame to furnace body base inside, the pivot is installed on the motor top, the rotary drum has been cup jointed through the fixed cover of a plurality of bracing pieces in the pivot outside, there is the space between rotary drum and the pivot, the fixed auger that has cup jointed in the rotary drum outside, the activity of pivot outside bottom has cup jointed the ventilation cylinder, rotary drum bottom embedding ventilation cylinder top is rotated with the ventilation cylinder and is connected, the gas pocket that looses has been seted up to rotary drum outside equidistance, the rotary drum outside corresponds gas pocket position department of loosing and installs the baffle, the ventilation cylinder is installed to one side of ventilating, motor input and external power supply output electric connection.

Preferably, the bottom end of the rotating shaft is connected with an output shaft of the motor, and the interior of the ventilating cylinder is communicated with the interior of the rotating cylinder.

Preferably, the outer side of the furnace body is equidistantly provided with heat insulation assemblies, and each heat insulation assembly comprises a heat conduction groove, a heat conduction rod, a heat insulation barrel, a collection box, a heat conduction box and a slag falling hole;

the furnace body outside equidistance has been seted up the heat conduction groove, heat conduction groove internally mounted has the heat conduction pole, the fixed cover in the furnace body outside has been connect a heat preservation section of thick bamboo, the heat conduction pole is located between a heat preservation section of thick bamboo and the furnace body, the collecting box is installed to furnace body base bottom, collecting box internally mounted has the heat conduction case, the heat conduction pole bottom runs through the collecting box and is connected with the heat conduction case, the sediment hole that falls has been seted up to furnace body base bottom, it runs through the collecting box and makes the furnace body base inside communicate with the heat conduction case to fall the sediment hole.

Preferably, a gap is reserved between the furnace body and the heat-insulating cylinder, the bottom end of the heat-insulating cylinder is connected with the top surface of the collecting box, and the top end of the heat-insulating cylinder is connected with the top end of the outer side of the furnace body.

Preferably, the inside slip embedding of heat-conducting box has the balladeur train, balladeur train back equidistance rotates and is connected with the commentaries on classics board, balladeur train internally mounted has spacing post, the balladeur train openly installs the auxiliary handle.

Preferably, adjacent rotating plates are in contact, and the limiting column is located above the rotating plate inside the sliding frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with the rotary drum, the auger, air tube and baffle, drive the rotary drum through the pivot and rotate, the inside high temperature steam that gets into the rotary drum of air tube evenly spreads through the gas pocket that looses, avoid high temperature steam directly to spill over from the furnace body inner wall, make rubbish more even with the high temperature steam mixture, make pyrolysis gasification's rubbish be heated evenly, the efficiency that the device utilized the energy has been promoted, the device of being convenient for heats, and can avoid rubbish to get into the circulation that the rotary drum influences high temperature steam through the baffle.

2. Be provided with furnace body, heat conduction pole, a heat preservation section of thick bamboo and heat conduction case, the waste heat that will fall into the rubbish pyrolysis gasification residue of heat conduction case through the heat conduction pole conducts, utilizes the waste heat to preheat the furnace body for the furnace body heaies up faster, has accelerated the pyrolysis gasification efficiency of device, has promoted the speed of heating of device, and can keep warm to the furnace body through a heat preservation section of thick bamboo, reduces the furnace body heat and runs off, convenient to use device.

3. Be provided with collecting box, balladeur train, commentaries on classics board and spacing post, can pull out the balladeur train through the pulling auxiliary handle for change the board and release the inside rubbish pyrolysis gasification residue of collecting box, conveniently clear up rubbish pyrolysis gasification residue, and it is rotatable to change the board, can not blockked by rubbish residue when making the balladeur train slide embedding collecting box, facilitates the use balladeur train, can prevent to change the board upset through spacing post and influence and change the board and use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the packing auger mounting structure of the present invention;

FIG. 3 is a schematic view of the installation structure of the heat-preserving cylinder of the present invention;

FIG. 4 is a schematic view of the heat conducting rod of the present invention;

fig. 5 is a schematic view of the structure for installing the breather pipe of the present invention;

FIG. 6 is a schematic view of the installation structure of the rotating plate of the present invention;

reference numbers in the figures: 1. a furnace body;

2. a vent assembly; 201. a furnace body base; 202. a motor; 203. a rotating shaft; 204. a rotating drum; 205. a packing auger; 206. a breather tube; 207. air diffusing holes; 208. a baffle plate; 209. a breather pipe;

3. a heat preservation assembly; 301. a heat conducting groove; 302. a heat conducting rod; 303. a heat-preserving cylinder; 304. a collection box; 305. a heat conducting box; 306. a slag falling hole;

4. a carriage; 5. rotating the plate; 6. a limiting column; 7. an auxiliary handle.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-6, the present invention provides a technical solution, a garbage pyrolysis gasification heating apparatus, comprising a furnace body 1, a ventilation assembly 2 is installed at the bottom end of the furnace body 1, the ventilation assembly 2 comprises a furnace body base 201, a motor 202, a rotating shaft 203, a rotating drum 204, an auger 205, a ventilation cylinder 206, an air dispersing hole 207, a baffle 208 and a ventilation pipe 209, the furnace body base 201 is installed at the bottom end of the furnace body 1, the motor 202 is installed inside the furnace body base 201 through a support frame, the rotating shaft 203 is installed at the top end of the motor 202, the rotating drum 204 is fixedly sleeved outside the rotating shaft 203 through a plurality of support rods, a gap is formed between the rotating drum 204 and the rotating shaft 203, the auger 205 is fixedly sleeved outside the rotating drum 204, the ventilation cylinder 206 is movably sleeved outside the bottom end of the rotating shaft 203, the bottom end of the rotating drum 204 is embedded into the top end of the ventilation cylinder 206 and rotatably connected with the ventilation cylinder 206, the air dispersing hole 207 is opened outside the rotating drum 204 at an equal distance, the baffle 208 is installed at a position corresponding to the air dispersing hole 207 outside the rotating drum 204, breather pipe 209 is installed to draft tube 206 one side, motor 202 input and external power supply output electric connection, pivot 203 bottom is connected with motor 202 output shaft, inside communicating with each other with rotary drum 204 of draft tube 206, it rotates to drive rotary drum 204 through pivot 203, the inside high temperature steam that gets into rotary drum 204 of draft tube 206 evenly spreads through scattered gas pocket 207, avoid high temperature steam directly to spill over from furnace body 1 inner wall, make rubbish and high temperature steam mix more evenly, make the gasification rubbish of pyrolysis be heated evenly, the efficiency that the device utilized the energy has been promoted, the device of being convenient for heats, and can avoid rubbish to get into rotary drum 204 through baffle 208 and influence the circulation of high temperature steam.

The heat preservation components 3 are equidistantly arranged on the outer side of the furnace body 1, each heat preservation component 3 comprises a heat conduction groove 301, a heat conduction rod 302, a heat preservation cylinder 303, a collection box 304, a heat conduction box 305 and a slag falling hole 306, the heat conduction grooves 301 are equidistantly arranged on the outer side of the furnace body 1, the heat conduction rods 302 are arranged in the heat conduction grooves 301, the heat preservation cylinder 303 is fixedly sleeved on the outer side of the furnace body 1, the heat conduction rods 302 are positioned between the heat preservation cylinder 303 and the furnace body 1, the collection box 304 is arranged at the bottom end of the furnace body base 201, the heat conduction box 305 is arranged in the collection box 304, the bottom end of each heat conduction rod 302 penetrates through the collection box 304 to be connected with the heat conduction box 305, the slag falling hole 306 is arranged at the bottom end of the furnace body base 201 to be communicated with the heat conduction box 305 through the collection box 304, a gap is formed between the furnace body 1 and the heat preservation cylinder 303, the bottom end of the heat preservation cylinder 303 is connected with the top surface of the collection box 304, the top end of the outer side of the heat preservation cylinder 303 is connected with the top end of the furnace body 1, waste heat conduction box 305 is conducted through the heat conduction rods 302, utilize the waste heat to preheat furnace body 1 for furnace body 1 heaies up faster, has accelerated the pyrolysis gasification efficiency of device, has promoted the speed of heating of device, and can keep warm furnace body 1 through a section of thick bamboo 303 that keeps warm, reduces 1 heat loss of furnace body, convenient to use device.

The inside slip embedding of heat conduction case 305 has balladeur train 4, balladeur train 4 back equidistance is rotated and is connected with and changes board 5, 4 internally mounted of balladeur train has spacing post 6, balladeur train 4 openly installs auxiliary handle 7, adjacent change contacts between the board 5, spacing post 6 is located 4 inside commentaries on classics board 5 tops of balladeur train, can pull out balladeur train 4 through the supplementary handle 7 of pulling, make change board 5 release the inside rubbish pyrolysis gasification residue of collecting box 304, conveniently clear up rubbish pyrolysis gasification residue, and it is rotatable to change board 5, make balladeur train 4 can not blockked by rubbish residue when sliding the embedding collecting box 304, facilitate the use balladeur train 4, can prevent to change 5 upset of board and influence through spacing post 6 and change board 5 and use.

The utility model discloses a theory of operation and use flow: when carrying out pyrolysis gasification to the rubbish of furnace body 1 inside, starter motor 202, make pivot 203 drive rotary drum 204 and rotate, high-temperature steam gets into inside the breather pipe 206 through breather pipe 209, high-temperature steam is inside getting into rotary drum 204 from the breather pipe 206, rotate under centrifugal effect evenly distributed inside rotary drum 204 at pivot 203, the scattered gas pocket 207 of rethread evenly spreads, avoid high-temperature steam to directly spill over from furnace body 1 inner wall, make rubbish and high-temperature steam mix more even, make pyrolysis gasification's rubbish be heated evenly, the efficiency that the device utilized the energy has been promoted, the device of being convenient for heats, the baffle 208 is installed to the scattered gas pocket 207 position department in the rotary drum 204 outside correspondence, can avoid rubbish to get into rotary drum 204 and influence the circulation of high-temperature steam.

Waste pyrolysis gasification back residue falls into heat conduction case 305 through falling slag hole 306, the waste heat that the waste pyrolysis gasification residue that will fall into heat conduction case 305 is conducted to heat conduction pole 302, utilize the waste heat to preheat furnace body 1, make furnace body 1 heat up faster, the pyrolysis gasification efficiency of device has been accelerated, the speed of heating of device has been promoted, a heat preservation section of thick bamboo 303 has been cup jointed in the 1 outside of furnace body, can keep warm to furnace body 1, reduce 1 heat loss of furnace body, the convenient to use device.

When needing to clear up rubbish pyrolysis gasification residue, pulling auxiliary handle 7 pulls out balladeur train 4 for change board 5 and release the inside rubbish pyrolysis gasification residue of collecting box 304, conveniently clear up rubbish pyrolysis gasification residue, it is rotatable to change board 5, can not blockked by rubbish residue when making balladeur train 4 slide embedding collecting box 304, facilitates the use balladeur train 4, can prevent to change 5 upset influences of board and change board 5 uses through spacing post 6.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a rubbish pyrolysis gasification heating device, includes furnace body (1), its characterized in that: the bottom end of the furnace body (1) is provided with a ventilation assembly (2), and the ventilation assembly (2) comprises a furnace body base (201), a motor (202), a rotating shaft (203), a rotary drum (204), a packing auger (205), a ventilation cylinder (206), an air dispersing hole (207), a baffle (208) and a ventilation pipe (209);

a furnace body base (201) is arranged at the bottom end of the furnace body (1), a motor (202) is arranged in the furnace body base (201) through a supporting frame, a rotating shaft (203) is installed at the top end of the motor (202), a rotating drum (204) is fixedly sleeved on the outer side of the rotating shaft (203) through a plurality of supporting rods, a gap is arranged between the rotary drum (204) and the rotating shaft (203), a packing auger (205) is fixedly sleeved on the outer side of the rotary drum (204), the bottom end of the outer side of the rotating shaft (203) is movably sleeved with an air cylinder (206), the bottom end of the rotating cylinder (204) is embedded into the top end of the air cylinder (206) and is rotatably connected with the air cylinder (206), the outer side of the rotary drum (204) is equidistantly provided with air dispersion holes (207), the outer side of the rotary drum (204) is provided with a baffle plate (208) corresponding to the air dispersion holes (207), breather pipe (209) are installed to breather pipe (206) one side, motor (202) input and external power supply output electric connection.

2. The apparatus according to claim 1, wherein the bottom end of the shaft (203) is connected to the output shaft of the motor (202), and the inside of the air tube (206) is communicated with the inside of the drum (204).

3. The device for heating garbage through pyrolysis and gasification as claimed in claim 1, wherein heat preservation components (3) are equidistantly arranged on the outer side of the furnace body (1), and each heat preservation component (3) comprises a heat conduction groove (301), a heat conduction rod (302), a heat preservation cylinder (303), a collection box (304), a heat conduction box (305) and a slag falling hole (306);

the heat conduction groove (301) have been seted up to furnace body (1) outside equidistance, heat conduction groove (301) internally mounted has heat conduction pole (302), a heat preservation section of thick bamboo (303) has been cup jointed to the furnace body (1) outside is fixed, heat conduction pole (302) are located between a heat preservation section of thick bamboo (303) and furnace body (1), collecting box (304) are installed to furnace body base (201) bottom, collecting box (304) internally mounted has heat conduction case (305), heat conduction pole (302) bottom is run through collecting box (304) and is connected with heat conduction case (305), slag hole (306) have been seted up to furnace body base (201) bottom, slag hole (306) are run through collecting box (304) and make furnace body base (201) inside and heat conduction case (305) be linked together.

4. The apparatus according to claim 3, wherein a gap is formed between the furnace body (1) and the heat-insulating cylinder (303), the bottom end of the heat-insulating cylinder (303) is connected with the top surface of the collecting box (304), and the top end of the heat-insulating cylinder (303) is connected with the top end of the outer side of the furnace body (1).

5. The device for heating garbage through pyrolysis and gasification as claimed in claim 3, wherein a sliding frame (4) is embedded in the heat conducting box (305) in a sliding manner, the back of the sliding frame (4) is connected with a rotating plate (5) in an equidistance and rotating manner, a limiting column (6) is installed in the sliding frame (4), and an auxiliary handle (7) is installed on the front of the sliding frame (4).

6. A device according to claim 5, wherein adjacent rotating plates (5) are in contact with each other, and the limiting column (6) is located above the rotating plate (5) inside the carriage (4).

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