CN203653499U - Domestic garbage gasification furnace capable of spirally deslagging - Google Patents
Domestic garbage gasification furnace capable of spirally deslagging Download PDFInfo
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- CN203653499U CN203653499U CN201320538962.3U CN201320538962U CN203653499U CN 203653499 U CN203653499 U CN 203653499U CN 201320538962 U CN201320538962 U CN 201320538962U CN 203653499 U CN203653499 U CN 203653499U
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- shell
- distributor
- domestic garbage
- gasification furnace
- ring flange
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- 238000002309 gasification Methods 0.000 title claims abstract description 26
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000002893 slag Substances 0.000 claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 9
- 238000010079 rubber tapping Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 150000002013 dioxins Chemical class 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 11
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Incineration Of Waste (AREA)
Abstract
The utility model relates to a domestic garbage gasification furnace capable of spirally deslagging, which is a facility special for treating domestic garbage. The gasification furnace disclosed by the utility model adopts a brand new design concept, and consists of a furnace body, a furnace body shell, a water jacket shell, an upper foot ring flange, a lower foot ring flange, a water level meter, a steam pipe, a safety valve, an upper seal head, a water filling interface, a blow-off pipe, a bracket, a fire grate, a spiral deslagging machine, a slag hole, a coupling, a speed reducer, a feeding port, a feeding groove, a piston pusher, a hydraulic press connecting rod, a hydraulic press, a built-in distribution rubbing board, a distributor bearing bracket assembly, a distributor, a distributor transmission gear, a speed reducer transmission gear A, a speed reducer transmission gear B, a speed reducer, a gas outlet, a vent pipe, a blower and a cavity. The gasification furnace is characterized in that the inner space of the furnace body is formed by using a drum metal shell as a framework; the upper part of the furnace body shell is formed by the upper seal head, and the lower end of the furnace body shell is formed by the spiral deslagging machine to form a closed inner space of the furnace body. In a fully-sealed condition, the domestic garbage is subjected to gasification treatment, the production conditions of dioxins are effectively cut off, and the aim of harmlessly treating the domestic garbage is achieved. The gasification furnace has the characteristics that production and use are simple and convenient, degree of automation is high and running is continuous.
Description
Technical field
The utility model relates to one way of life refuse gasification boiler, especially a kind of Domestic garbage gasification furnace that spiral deslagging device is installed.
Background technology:
Current, the environmental sanitation field of countries in the world, using domestic refuse the loss of ignition technology as process domestic refuse prefered method, but the technology adopting is basic identical, belong to domestic refuse combustion technology, in recent years, there has been new breakthrough in China in Domestic Waste Minimization processing technology field, has in succession invented clean gasification, and combustion technology, destructive gasifying combustion technology, magnetization carbonization is cleared up technology and adopted combustion-supporting mode to clear up the multiple technologies of domestic refuse.But these technology, in various degree exist technical obsolescence, technique falls behind, equipment manufacturing cost is high, the shortcoming that running cost is high has restricted the progressive speed of domestic refuse the loss of ignition technical development to a certain extent.
Domestic garbage gasification processing mode has two kinds at present.One class is small evaporator body of heater system, mostly is the high domestic refuse of heat, and needs the after burner system ignition dope of unifying to carry out aid burning.Two classes are supersonic method or indirect heating gasification cracking method, reclaim combustible gas, but are also confined to the process field to petroleum chemicals such as plastics.
Summary of the invention
For making up the deficiency in above-mentioned field, the utility model provides a kind of screw slag tap Domestic garbage gasification furnace.The utility model has adopted the mode of low temperature pyrolyzer, under hermetic situation, to the domestic refuse disposal of gasifying, effectively cuts off the generation condition of dioxins materials, reaches the object that consumer waste innocent is disposed.
The utility model provides a kind of screw slag tap Domestic garbage gasification furnace, comprise: body of heater, body of heater shell, water jacket shell, upper pin ring flange, leftover bits and pieces ring flange, water level gauge, vapour pipe, safety valve, upper cover, filling pipe interface, blow-off pipe, support, fire grate, spiral tapping machine, slag notch, shaft coupling, step-down gear, feeding mouth, feed chute, piston material pushing device, hydropress connecting rod, hydropress, built-in cloth rubbing board, distributor support of bearing assembly, distributor, distributor transmitting gear, speed reducer drive gear A, speed reducer drive gear B, step-down gear, pneumatic outlet, vent-pipe, gas blower, cavity, described body of heater is to be that skeleton forms stove intracorporeal space by barreled metal shell, body of heater shell top is by upper cover, bottom is made up of spiral tapping machine, form the stove intracorporeal space of a sealing.
Further, between described furnace shell and water jacket shell, cavity is set, cavity top is upper pin ring flange, and bottom is leftover bits and pieces ring flange.
Further, described water jacket shell bottom is provided with filling pipe interface and water level gauge.
Further, described upper cover top is provided with distributor, is connected with built-in distributor rubbing board by the distributor support of bearing assembly of one group of supports cloth glassware Concentric rotation by Z-axis with outside.
Further, described furnace shell upper end is provided with pneumatic outlet, is connected with the burner of next section.
The utlity model has following advantage:
1, the adaptability of domestic refuse has been exceeded to existing garbage incineration technology, in gasification, do not need to add auxiliary fuel, and the heat energy producing for domestic garbage gasification carried out recycle and reuse effectively, real realization the object of domestic garbage resource, minimizing.
2, from material feeding system, all adopt to cloth system, steam generating system and slag-tapping system the structure that stopping property is good, whole working cycle flames of anger burning, is anoxic condition, has effectively improved the security of Pipeline transport.This stove and accessory have manufacture easy to use, level of automation is high, the feature of continuous operation.
3, fire grate can filter the biomass residue that falls into burner hearth bottom, under the promotion of the air being blown at vent-pipe, accelerate combustion gasification, these rubbish residue coking moldings are prevented, affect whole burning, realized simultaneously unburnt high temperature carbon residue and water vapour, tar etc. are continued to participate in gasification reduction reaction, efficiency of combustion is high, non-secondary pollution.
Brief description of the drawings
Accompanying drawing described herein is to be used to provide further understanding of the present utility model, forms the application's a part, but does not form to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the utility model structural representation
In figure: 1, body of heater, 2, body of heater shell, 3, water jacket shell, 4, upper pin ring flange, 5, leftover bits and pieces ring flange, 6, water level gauge, 7, vapour pipe, 8, safety valve, 9, upper cover, 10, filling pipe interface, 11, blow-off pipe, 12, 13, support, 14, fire grate, 15, spiral tapping machine, 16, slag notch, 17, shaft coupling, 18, step-down gear, 19, feeding mouth, 20, feed chute, 21, piston material pushing device, 22, hydropress connecting rod, 23, hydropress, 24, built-in cloth rubbing board, 25, distributor support of bearing assembly, 26, distributor, 27, distributor transmitting gear, 28, speed reducer drive gear, 29, step-down gear, 30, pneumatic outlet, 31, vent-pipe, 32 gas blowers, 33 cavitys.
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples wherein and explanation are only used for explaining the utility model, but not as to restriction of the present utility model.
As shown in Figure 1, a kind of screw slag tap Domestic garbage gasification furnace described in the utility model, comprising: body of heater (1), body of heater shell (2), water jacket shell (3), upper pin ring flange (4), leftover bits and pieces ring flange (5), water level gauge (6), vapour pipe (7), safety valve (8), upper cover (9), filling pipe interface (10), blow-off pipe (11), support (12) (13), fire grate (14), spiral tapping machine (15), slag notch (16), shaft coupling (17), step-down gear (18), feeding mouth (19), feed chute (20), piston material pushing device (21), hydropress connecting rod (22), hydropress (23), built-in cloth rubbing board (24), distributor support of bearing assembly (25), distributor (26), distributor transmitting gear (27), speed reducer drive gear (28), step-down gear (29), pneumatic outlet (30), vent-pipe (31), gas blower (32), cavity (34), it is characterized in that, body of heater (1) is to be that skeleton forms stove intracorporeal space by barreled metal shell, body of heater shell (2) top is by upper cover (9), bottom is made up of spiral tapping machine (15), forms the stove intracorporeal space of a sealing.
Between described furnace shell (2) and water jacket shell (3), cavity (33) is set, cavity (33) top is upper pin ring flange (4), and bottom is leftover bits and pieces ring flange (5).
Described water jacket shell (3) bottom is provided with filling pipe interface (10) and water level gauge (6).
Described upper cover (9) top is provided with distributor (26), is connected with built-in distributor rubbing board (24) by the distributor support of bearing assembly (25) of one group of supports cloth glassware (26) Concentric rotation by Z-axis with outside.
Described furnace shell (2) upper end is provided with pneumatic outlet (30), is connected with burner.
Embodiment 1, pour domestic refuse into feed chute (20), piston material pushing device (21), under the effect of hydropress (23), is pushed to feeding mouth (19) rubbish, drops on built-in cloth rubbing board (24) in action of gravity.
Embodiment 2, distributor (26) is fixed on body of heater (1) top by distributor support of bearing assembly (25).Be connected by distributor transmitting gear (27), speed reducer drive gear (28) and step-down gear (29), and control rotating speed by step-down gear (29), under the effect of centrifugal force, the domestic refuse of screening different mass, drops into body of heater (1) bottom and gasifies.
Embodiment 3, under the effect of gas blower (32), gas in vapour pipe is entered in body of heater through vent-pipe (31), and the inflammable gas that refuse gasification is produced is discharged in the combustion chamber of lower part by pneumatic outlet (32).
Embodiment 4, the dust of the rear generation of having gasified and particle, under the effect of spiral-type slag eliminator (15), are discharged to outside body of heater (1) by slag notch (16).The power of spiral tapping machine (15) is provided by step-down gear (18).
Embodiment 5, in the time that gasification occurs, observes water level gauge (6), when water level is too low, carries out moisturizing by filling pipe interface (10).In the time that cavity (33) pressure increases, regulation safety valve (8), makes air pressure remain on safety range.
The above is only preferred embodiments of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (5)
1. a screw slag tap Domestic garbage gasification furnace, comprising: body of heater (1), body of heater shell (2), water jacket shell (3), upper pin ring flange (4), leftover bits and pieces ring flange (5), water level gauge (6), vapour pipe (7), safety valve (8), upper cover (9), filling pipe interface (10), blow-off pipe (11), support (12) (13), fire grate (14), spiral tapping machine (15), slag notch (16), shaft coupling (17), step-down gear (18), feeding mouth (19), feed chute (20), piston material pushing device (21), hydropress connecting rod (22), hydropress (23), built-in cloth rubbing board (24), distributor support of bearing assembly (25), distributor (26), distributor transmitting gear (27), speed reducer drive gear (28), step-down gear (29), pneumatic outlet (30), vent-pipe (31), gas blower (32), cavity (34), it is characterized in that, body of heater (1) is to be that skeleton forms stove intracorporeal space by barreled metal shell, body of heater shell (2) top is by upper cover (9), bottom is made up of spiral tapping machine (15), forms the stove intracorporeal space of a sealing.
2. screw slag tap Domestic garbage gasification furnace according to claim 1, it is characterized in that, between furnace shell (2) and water jacket shell (3), cavity (33) is set, cavity (33) top is upper pin ring flange (4), and bottom is leftover bits and pieces ring flange (5).
3. screw slag tap Domestic garbage gasification furnace according to claim 1, is characterized in that, water jacket shell (3) bottom is provided with filling pipe interface (10) and water level gauge (6).
4. screw slag tap Domestic garbage gasification furnace according to claim 1, it is characterized in that, upper cover (9) top is provided with distributor (26), is connected with built-in distributor rubbing board (24) by the distributor support of bearing assembly (25) of one group of supports cloth glassware (26) Concentric rotation by Z-axis with outside.
5. screw slag tap Domestic garbage gasification furnace according to claim 1, is characterized in that, furnace shell (2) upper end is provided with pneumatic outlet (30), is connected with burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320538962.3U CN203653499U (en) | 2013-09-02 | 2013-09-02 | Domestic garbage gasification furnace capable of spirally deslagging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320538962.3U CN203653499U (en) | 2013-09-02 | 2013-09-02 | Domestic garbage gasification furnace capable of spirally deslagging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203653499U true CN203653499U (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320538962.3U Expired - Fee Related CN203653499U (en) | 2013-09-02 | 2013-09-02 | Domestic garbage gasification furnace capable of spirally deslagging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203653499U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848227A (en) * | 2015-05-27 | 2015-08-19 | 苏州科锐恒机械科技有限公司 | High-efficiency garbage incinerator |
| CN104848223A (en) * | 2015-05-27 | 2015-08-19 | 苏州科锐恒机械科技有限公司 | Garbage incinerator |
| CN106402875A (en) * | 2016-08-31 | 2017-02-15 | 周建新 | Fuel gas generation device and operation method thereof |
| CN111073704A (en) * | 2019-12-30 | 2020-04-28 | 河北工业大学 | Downdraft biomass gasification furnace with material pressing device |
-
2013
- 2013-09-02 CN CN201320538962.3U patent/CN203653499U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848227A (en) * | 2015-05-27 | 2015-08-19 | 苏州科锐恒机械科技有限公司 | High-efficiency garbage incinerator |
| CN104848223A (en) * | 2015-05-27 | 2015-08-19 | 苏州科锐恒机械科技有限公司 | Garbage incinerator |
| CN106402875A (en) * | 2016-08-31 | 2017-02-15 | 周建新 | Fuel gas generation device and operation method thereof |
| CN111073704A (en) * | 2019-12-30 | 2020-04-28 | 河北工业大学 | Downdraft biomass gasification furnace with material pressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ANHUI GUOJIN DEVELOPMENT REGENERATIVE RESOURCES CO Free format text: FORMER OWNER: FENG YINCUI Effective date: 20140613 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 230000 HEFEI, ANHUI PROVINCE TO: 231283 HEFEI, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140613 Address after: 231283, Hefei high tech Development Zone, Anhui Dabie Mountain Road and fire road junction, southeast corner of the 4 Patentee after: Anhui state environmental protection renewable resources development Co., Ltd. Address before: City intersection of Baohe District of Hefei city in Anhui province 230000 Wuhu road and Tongcheng road Vista C room 2008 Patentee before: Feng Yincui |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20190902 |