CN220321312U - High-efficient burning furnace of domestic waste high altitude use - Google Patents

High-efficient burning furnace of domestic waste high altitude use Download PDF

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Publication number
CN220321312U
CN220321312U CN202322167863.5U CN202322167863U CN220321312U CN 220321312 U CN220321312 U CN 220321312U CN 202322167863 U CN202322167863 U CN 202322167863U CN 220321312 U CN220321312 U CN 220321312U
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wall
garbage
net
combustion furnace
shell
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CN202322167863.5U
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李进华
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Abstract

The utility model discloses a high-efficiency combustion furnace for household garbage on-site use, which comprises a fireproof shell, a combustion supporting structure and a fixing net, wherein the fireproof shell is used for centralizing garbage combustion and heat utilization, the combustion supporting structure is used for improving the full combustion of garbage and comprises a drying structure, a supporting plate, a jet pipe, an installation groove, an angle motor, a suspension net and the fixing net. According to the utility model, stable oxygen supply to the garbage can be realized through the combustion-supporting component, the contact area between oxygen and the garbage can be increased by utilizing the suspended net and the fixed net, and then the gas directly impacts the garbage by utilizing the jet pipe, so that on one hand, the porosity of the garbage is improved, on the other hand, ash can enter the bottom of the fireproof shell through the air holes, and on the other hand, the tar, solid particles and combustible gas contained in tail gas can be filtered by utilizing the drying structure, the tar and other tail gas substances are reduced to block the tail gas treatment device, and the working stability of the tail gas treatment device is ensured.

Description

High-efficient burning furnace of domestic waste high altitude use
Technical Field
The utility model belongs to the technical field of garbage treatment, and particularly relates to a high-efficiency combustion furnace for high-altitude use of household garbage.
Background
The garbage is solid waste produced in daily life and production of human beings, and has the advantages of large discharge amount, complex and various components, pollution, resource and socialization, harmless treatment, resource treatment, reduction treatment and socialization treatment, if the garbage cannot be properly treated, environment pollution is caused, environmental sanitation is affected, resources are wasted, production life safety is damaged, social harmony is damaged, the garbage is rapidly cleaned, harmless treatment is carried out, and finally reasonable utilization is carried out.
The existing garbage disposal adopts various ways to carry out classification treatment, but in special environments such as a highland, various garbage disposal is affected by the environment, the existing incineration device is often subjected to incineration power generation or incineration heating, and is subject to the interference of garbage tail gas, so that the problems that firstly, volatile substances such as tar and the like are extremely easy to generate in combustion, tail gas pipelines are extremely easy to be blocked, and in the subsequent design, although a tar secondary ignition process is adopted, the difficulty in modifying the existing incineration device is high, secondly, in a highland area, the oxygen content is low, and although a blast device is adopted, the actual combustion efficiency is not high, the energy consumption ratio brought by the blast device is low, and the economic benefit is not high, even the cost is increased.
Disclosure of Invention
The utility model aims at: through combustion-supporting subassembly, can realize carrying out stable oxygen supply to rubbish, and utilize unsettled net and fixed network, can increase the area of contact of oxygen and rubbish, then utilize the injection pipe, make the direct striking rubbish of gas, on the one hand improve the loose degree of rubbish, on the other hand can enter into the bottom department of fire prevention shell with ashes through the bleeder vent, secondly utilize the stoving structure, can realize filtering tar, solid particulate matter and the combustible gas that contain in the tail gas, reduce tar and other tail gas material and block up tail gas treatment device, guarantee tail gas treatment device's job stabilization nature.
The technical scheme adopted by the utility model is as follows: an efficient combustion furnace for high-place use of household garbage, which comprises,
the fireproof shell is used for centralizing garbage combustion and heat utilization;
the combustion-supporting structure comprises a drying structure, a supporting plate, a jet pipe, a mounting groove, an angle motor, a suspended net and a fixed net, wherein the jet pipe is fixedly arranged at the edge of the outer wall of the supporting plate, the output end of the angle motor is fixedly arranged at the center of the bottom of the outer wall of the supporting plate, the jet pipe is communicated with an external air blowing device through a pipeline, the suspended net is fixedly arranged at the inner wall of a fireproof shell, the fixed net is slidably embedded in the center of the inner wall of the suspended net, the mounting groove is formed in the top of the outer wall of the suspended net, and the jet pipe and the mounting groove are mutually matched;
drying structure for dry rubbish, reduce the water content, drying structure includes collecting vessel, collecting pipe, dispersion tank, flame retardant coating, twin-screw extrusion pipe and collecting plate, the collecting vessel passes through the support to be fixed to be set up in work platform, the inner wall department of locating the collecting plate is inlayed to the one end of collecting pipe, the dispersion tank is seted up in the outer wall bottom department of collecting vessel, flame retardant coating spraying sets up in the inner wall department of collecting vessel, dispersion tank and collecting vessel intercommunication each other set up, twin-screw extrusion pipe and collecting vessel intercommunication each other set up, the output intercommunication of twin-screw extrusion pipe sets up in the inner wall department of flame retardant coating.
Further, the inner wall of the fireproof shell close to the top end is embedded with a separation plate in a sliding mode, and a discharging motor is arranged at the top of the outer wall of the separation plate.
Further, the top outer wall center department of fire prevention shell installs and is provided with the lift cylinder, and the fixed lifter that is provided with of output of lift cylinder, the bottom mounting of lifter sets up in the outer wall top center department of unsettled net, the outer wall of fire prevention shell inlays and is equipped with the observation window.
Further, the outer wall of lifter rotates the cover and is equipped with rotatory section of thick bamboo, and the bottom outer wall fixed of rotatory section of thick bamboo is provided with the flabellum, the outer wall laminating of flabellum is in the outer wall top department of unsettled net.
Further, the driven gear is fixedly arranged on the outer wall of the top end of the rotary cylinder, the driving gear is fixedly arranged at the output end of the discharging motor, and the driving gear and the driven gear are in meshed transmission.
Further, the top end of the lifting rod penetrates through the inner wall of the isolation plate.
Further, the outer wall bottom of backup pad is fixed to be provided with the protective housing, and the inner wall of protective housing inlays and is equipped with the flame retardant brick.
Further, a plurality of ventilation holes are formed in the outer walls of the suspended net and the fixed net.
Further, the ignition seat is fixedly arranged at the top of the outer wall of the supporting plate, and the ignition seat is communicated with the external natural gas supply device through a hose.
Further, the storage shell is communicated with an external tail gas device through a hose.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
according to the utility model, stable oxygen supply to the garbage can be realized through the combustion-supporting component, the contact area between oxygen and the garbage can be increased by utilizing the suspended net and the fixed net, and then the gas directly impacts the garbage by utilizing the jet pipe, so that on one hand, the porosity of the garbage is improved, on the other hand, ash can enter the bottom of the fireproof shell through the air holes, and on the other hand, the tar, solid particles and combustible gas contained in tail gas can be filtered by utilizing the drying structure, the tar and other tail gas substances are reduced to block the tail gas treatment device, and the working stability of the tail gas treatment device is ensured.
Drawings
FIG. 1 is a schematic illustration in semi-section of the present utility model;
FIG. 2 is an enlarged schematic view of the utility model A;
FIG. 3 is a perspective view of a first view of the present utility model;
FIG. 4 is a cross-sectional view of the present utility model;
FIG. 5 is a front view of the present utility model;
fig. 6 is a top view of the present utility model.
The marks in the figure: 1. a fire-resistant shell; 2. a support plate; 3. an observation window; 4. an angle motor; 5. a protective shell; 6. a suspended net; 7. a fixed net; 8. a storage case; 9. lifting cylinder; 10. a discharging motor; 11. a lifting rod; 12. a rotary drum; 13. a driven gear; 14. a drive gear; 15. a partition plate; 16. a collection plate; 17. an ignition seat; 201. a jet pipe; 202. a mounting groove; 801. a collection pipe; 802. a dispersion tank; 803. a fire-blocking layer; 804. the tube was extruded with twin screws.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Embodiment one, referring to fig. 1 and 6: the utility model provides a high-efficient combustion furnace of domestic waste high-altitude use, including, fire prevention shell 1, be used for concentrating rubbish burning and heat utilization, fire prevention shell 1's inner wall embeds and has had fire prevention material, and outside needs additionally to bond insulating material, fire prevention shell 1 needs to adopt multilayer insulating material secondly, reduce the loss of heat, guarantee the efficiency of heat exchange, combustion-supporting structure, improve the abundant burning of rubbish, combustion-supporting structure includes drying structure, backup pad 2, jet stack 201, mounting groove 202, angle motor 4, unsettled net 6 and fixed network 7, through combustion-supporting structure, can realize carrying out stable oxygen supply to rubbish, when using on the plateau, avoid traditional blast apparatus, carry out the peroxy supply to rubbish, in subsequent use, avoid rubbish insufficient burning, lead to producing a large amount of harmful compound and harmful gas, jet stack 201 is fixed to be set up in backup pad 2's outer wall edge, the outer wall of the jet pipe 201 is provided with a supply hole, oxygen is conveniently and uniformly sprayed to the position right above the garbage, combustion is ensured to be sufficient, the output end of the angle motor 4 is fixedly arranged at the center of the bottom of the outer wall of the supporting plate 2, the working angle of the supporting plate 2 can be adjusted through the angle motor 4, the oxygen supply angle is convenient and uniform, the combustion uniformity is further improved, the jet pipe 201 is communicated with an external air blowing device through a pipeline, the jet pipe 201 is communicated with the external air blowing device through the pipeline, stable oxygen supply can be realized, in the actual use process, the blowing pressure is determined according to the combustion quality of the garbage, the suspended net 6 is fixedly arranged at the inner wall of the fireproof shell 1, the fixed net 7 is slidingly embedded at the center of the inner wall of the suspended net 6, the mounting groove 202 is formed at the top of the outer wall of the suspended net 6, spray pipe 201 and mounting groove 202 mutually match, the stoving structure for dry rubbish, reduce the water content, through avionic structure, can guarantee that rubbish that its carried carries out preliminary drying, avoid rubbish to produce the phenomenon of caking, under the make-up premise of guaranteeing the heat, utilize the heat of local tail gas, dry rubbish inside storage shell 8, and utilize loose rubbish to produce local filterable function, filter the other organic gas of tar volume that contains in the tail gas, make combustible organic gas and other combustible material reuse, the stoving structure includes storage shell 8, collecting pipe 801, dispersion channel 802, the flame retardant coating 803, twin-screw extrusion pipe 804 and collecting plate 16, storage shell 8 is through the fixed setting in work platform of support, the inner wall department of collecting plate 16 is inlayed to the one end of collecting pipe 801, dispersion channel 802 sets up in the outer wall bottom department of storage shell 8, the flame retardant coating spraying sets up in the inner wall department of storage shell 8, dispersion channel 802 and collecting pipe mutual intercommunication setting, twin-screw extrusion pipe 804 and storage shell 8 intercommunication setting each other, the output intercommunication of twin-screw extrusion pipe 804 sets up in the inner wall 1 department of storage shell 1, the twin-screw extrusion pipe 804 can be installed on the extra fire-proof device that can be installed on the market in fact, can be realized in fact, the device is suitable to the face is smashed to twin-screw.
Embodiment two, refer to fig. 1 and 6: the inner wall that fire prevention shell 1 is close to the top slides and inlays and is equipped with division board 15, and the outer wall top installation of division board 15 is provided with row material motor 10, top outer wall center department installation of fire prevention shell 1 is provided with lift cylinder 9, through lift cylinder 9, can realize adjusting the working height of lifter 11, and the fixed lifter 11 that is provided with of output of lift cylinder 9, the bottom mounting of lifter 11 sets up in the outer wall top center department of unsettled net 6, can realize carrying out the adjustment of height to unsettled net 6 through lifter 11, make things convenient for the rubbish ashes on the unsettled net 6 to descend to the department under fixed net 7, the outer wall of fire prevention shell 1 inlays and is equipped with observation window 3, the outer wall rotation cover of lifter 11 is equipped with rotary drum 12, and the fixed flabellum that is provided with of bottom outer wall of rotary drum 12, the outer wall laminating of flabellum is in the outer wall top department of unsettled net 6, the flabellum can clean down to the fixed net 6 of fixed net 7 below, the top of rotating drum 12 is fixedly provided with driven gear 13, the output of row material motor 10 is fixed to be provided with the gear 14 and driven gear 14 runs through, and the inner wall that is equipped with the protection shell 5 is equipped with the protection shell that is meshed with top protection shell 5 with each other, the top protection shell is equipped with top protection shell 5.
Embodiment three, referring to fig. 1 and 6: the outer wall of unsettled net 6 and fixed network 7 has seted up a plurality of bleeder vents, and the outer wall top of backup pad 2 is fixed to be provided with ignition seat 17, through ignition seat 17, can realize stably, and ignition seat 17 can realize igniting preliminary burning to rubbish, improves the convenience of igniting rubbish, sets up in outside natural gas supply device through the hose intercommunication, and ignition seat 17, possesses the electricity function of striking sparks, and storage shell 8 sets up in outside tail gas device through the hose intercommunication, through outside tail gas device, can guarantee the processing of tail gas, avoids polluted environment.
When in use, firstly, the garbage is cleaned, crushed, dried and conveyed, the garbage in the storage shell 8 is ensured to be in a loose state, the garbage is prevented from agglomerating, then the garbage is conveyed into the fireproof shell 1 through the double-screw extrusion pipe 804, the garbage falls to the center of the top of the outer wall of the suspended net 6, then the ignition seat 17 is started, the natural gas is ignited by the electric ignition device, then the garbage is ignited by flame through the suspended net 6 and the fixed net 7, the ejector pipe 201 is started at the moment, the oxygen-enriched gas is conveyed to the top of the garbage, combustion supporting is completed, the supporting plate 2 is driven to rotate by the angle motor 4, the working position of the ejector pipe 201 is adjusted, the tail gas is concentrated into the inner part of the collection pipe 801 through the collecting plate 16, the combustible gas, tar and other solid particles contained in the tail gas are conveyed into the dispersing groove 802 through the negative pressure device, the tail gas is evenly conveyed to the bottom of loose garbage, the tail gas is subjected to preliminary filtration through the loose garbage, most of tar and solid particles are removed, then the garbage containing tar and other combustible substances is conveyed to the inside of the fireproof shell 1 through the double-screw extrusion pipe 804 and ignited again, combustion efficiency is guaranteed, combustion in one process is completed, the lifting cylinder 9 is started, the suspended net 6 is lowered to the position right below the fixed net 7 through the lifting rod 11, the discharging motor 10 is started, the rotary drum 12 is driven through the driving gear 14 and the driven gear 13, ash is impacted through fan blades at the bottom, so that the ash falls to the bottom of the inner wall of the fireproof shell 1, the suspended net 6 can be lifted up, and the next burning is performed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. A high-efficiency combustion furnace for the in-situ use of household garbage is characterized by comprising,
a fireproof shell (1) for concentrated garbage combustion and heat utilization;
the garbage combustion supporting device comprises a combustion supporting structure, a drying structure, a supporting plate (2), a spraying pipe (201), a mounting groove (202), an angle motor (4), a hanging net (6) and a fixing net (7), wherein the spraying pipe (201) is fixedly arranged at the edge of the outer wall of the supporting plate (2), the output end of the angle motor (4) is fixedly arranged at the center of the bottom of the outer wall of the supporting plate (2), the spraying pipe (201) is communicated with an external blowing device through a pipeline, the hanging net (6) is fixedly arranged at the inner wall of a fireproof shell (1), the fixing net (7) is slidably embedded in the center of the inner wall of the hanging net (6), the mounting groove (202) is formed in the top of the outer wall of the hanging net (6), and the spraying pipe (201) and the mounting groove (202) are mutually matched;
drying structure for dry rubbish, reduce the water content, drying structure includes collecting vessel (8), collecting pipe (801), dispersion tank (802), flame retardant coating (803), twin-screw extrusion pipe (804) and collecting plate (16), collecting vessel (8) are fixed through the support and are set up in work platform, the inner wall department of collecting plate (16) is inlayed to the one end of collecting pipe (801), dispersion tank (802) are seted up in the outer wall bottom department of collecting vessel (8), flame retardant coating (803) spraying sets up in the inner wall department of collecting vessel (8), dispersion tank (802) and collecting pipe (801) intercommunication each other set up, twin-screw extrusion pipe (804) and collecting vessel (8) intercommunication each other set up, the output intercommunication of twin-screw extrusion pipe (804) sets up in the inner wall department of fire prevention shell (1).
2. A high efficiency combustion furnace for the in situ use of household garbage as claimed in claim 1, wherein: the inner wall of the fireproof shell (1) close to the top end is embedded with a separation plate (15) in a sliding mode, and a discharging motor (10) is arranged at the top of the outer wall of the separation plate (15).
3. A high efficiency combustion furnace for the in situ use of household garbage as claimed in claim 2, wherein: the fire-proof device is characterized in that a lifting cylinder (9) is arranged at the center of the outer wall of the top end of the fire-proof shell (1), a lifting rod (11) is fixedly arranged at the output end of the lifting cylinder (9), the bottom end of the lifting rod (11) is fixedly arranged at the center of the top of the outer wall of the suspended net (6), and an observation window (3) is embedded in the outer wall of the fire-proof shell (1).
4. A high efficiency combustion furnace for the in situ use of household garbage as claimed in claim 3, wherein: the outer wall of lifter (11) rotates the cover and is equipped with rotatory section of thick bamboo (12), and the bottom outer wall fixed of rotatory section of thick bamboo (12) is provided with the flabellum, the outer wall laminating of flabellum is in the outer wall top department of unsettled net (6).
5. A high efficiency combustion furnace for the in situ use of household garbage as claimed in claim 4, wherein: the automatic discharging device is characterized in that a driven gear (13) is fixedly arranged on the outer wall of the top end of the rotary cylinder (12), a driving gear (14) is fixedly arranged at the output end of the discharging motor (10), and the driving gear (14) and the driven gear (13) are in meshed transmission.
6. A high efficiency combustion furnace for the in situ use of household garbage as claimed in claim 5, wherein: the top end of the lifting rod (11) penetrates through the inner wall of the isolation plate (15).
7. A high efficiency combustion furnace for the in situ use of household garbage as set forth in claim 6, wherein: the outer wall bottom of backup pad (2) is fixed to be provided with protective housing (5), and the inner wall of protective housing (5) inlays and is equipped with the flame proof brick.
8. A high efficiency combustion furnace for the in situ use of household garbage as claimed in claim 7, wherein: a plurality of ventilation holes are formed in the outer walls of the suspended net (6) and the fixed net (7).
9. A high efficiency combustion furnace for the in situ use of household garbage as claimed in claim 8, wherein: the top of the outer wall of the supporting plate (2) is fixedly provided with an ignition seat (17), and the ignition seat (17) is communicated with an external natural gas supply device through a hose.
10. A high efficiency combustion furnace for the in situ use of household garbage as claimed in claim 9, wherein: the storage shell (8) is communicated with an external tail gas device through a hose.
CN202322167863.5U 2023-08-11 2023-08-11 High-efficient burning furnace of domestic waste high altitude use Active CN220321312U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322167863.5U CN220321312U (en) 2023-08-11 2023-08-11 High-efficient burning furnace of domestic waste high altitude use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322167863.5U CN220321312U (en) 2023-08-11 2023-08-11 High-efficient burning furnace of domestic waste high altitude use

Publications (1)

Publication Number Publication Date
CN220321312U true CN220321312U (en) 2024-01-09

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ID=89424616

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322167863.5U Active CN220321312U (en) 2023-08-11 2023-08-11 High-efficient burning furnace of domestic waste high altitude use

Country Status (1)

Country Link
CN (1) CN220321312U (en)

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