CN203360408U - Biomass gasifier - Google Patents
Biomass gasifier Download PDFInfo
- Publication number
- CN203360408U CN203360408U CN 201320522558 CN201320522558U CN203360408U CN 203360408 U CN203360408 U CN 203360408U CN 201320522558 CN201320522558 CN 201320522558 CN 201320522558 U CN201320522558 U CN 201320522558U CN 203360408 U CN203360408 U CN 203360408U
- Authority
- CN
- China
- Prior art keywords
- gasifier
- heater
- combustion chamber
- valve
- cleaning device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002028 Biomass Substances 0.000 title claims abstract description 14
- 238000002485 combustion reaction Methods 0.000 claims abstract description 14
- 239000002893 slag Substances 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 11
- 238000002309 gasification Methods 0.000 abstract description 5
- 239000002737 fuel gas Substances 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000295 fuel oil Substances 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 239000013589 supplement Substances 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000011819 refractory material Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 239000010791 domestic waste Substances 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 150000002013 dioxins Chemical class 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
Images
Landscapes
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
A biomass gasifier comprises a double-layer gasifier body (1), wherein a combustion chamber (2) is arranged in the gasifier body (1), the inner wall of the combustion chamber (2) is coated with a refractory material layer (3), a baffle (4) is mounted at the lower part of the gasifier body (1), a slag outlet (5) is further mounted in a corresponding position, and a blast pipe (6) is mounted at the lower part of the baffle (4) in the combustion chamber (2) and connected with a fan (7). The biomass gasifier has the advantages as follows: garbage with more moisture and low heat values can be fed into the gasifier for gasification treatment after simple roughing, the temperature of the gasifier is basically stabilized in a range from 850 DEG C to 1100 DEG C and at 900 DEG C in average, exhaust gas of the gasifier reaches national emission standards through detection, all leachate is fed into the gasifier for gasification, sewage emission is avoided, and meanwhile, fuel gas and fuel oil are obtained. Garbage treatment in the principle of reduction, recycling and harmlessness is well realized, and triple effects of 'waste treatment, energy supplement and environmental protection' are embodied creatively.
Description
Technical field
The utility model relates to the burner technical field, specifically a kind of biomass gasifying furnace.
Background technology
As everyone knows, the burning disposal domestic waste is better than landfill, compost treatment.But also there are problems in the burning disposal domestic waste, need auxiliary fuel when as low as refuse thermal value; Furnace temperature is lower, to poisonous and harmful compositions such as dioxins, can not thoroughly decompose destruction, can bring secondary pollution; The resource utilization aspect can only heat supply or cogeneration; And the Sewage treatment systems, boiler feed system, generating corollary system etc. that need both expensive cause, and investment is large, running cost is high.Therefore, people make every effort to process domestic waste with gasification technology, to reach better innoxious, minimizing, resource utilization effect.But due to the domestic waste complicated, moisture content is many, calorific value is low, larger by gasification mode treating refuse difficulty.
The utility model content
The purpose of this utility model is to design a kind of domestic refuse that moisture content is many, calorific value is low of recycling, and becomes the biomass gasifying furnace of combustion gas after gasification.
The utility model biomass gasifying furnace, comprise: body of heater 1, body of heater 1 is double-deck, in body of heater 1, it is combustion chamber 2, the inwall of combustion chamber 2 scribbles refractory masses 3, and dividing plate 4 is equipped with in body of heater 1 bottom, and correspondence position also is equipped with slag notch 5, blast tube 6 is equipped with in dividing plate 4 bottoms in combustion chamber 2, and blast tube 6 is connected with blower fan 7; Bell 8 is equipped with at the top of body of heater 1, and pneumatic tube 9 is equipped with on the top of body of heater 1, and the pneumatic tube 9 that is connected with valve 15 is connected with gas cleaning device 10, and air-out apparatus 11 is equipped with at the top of gas cleaning device 10, and gas cleaning device 10 bottoms are connected with tar-discharging valve 12.
Air-out apparatus 11 comprises: the escape pipe 14 that is connected with valve 13 respectively with connect valvular flue 16, kitchen range 17 are connected.
Between air-out apparatus 11 and blast tube 6, by pipeline, with regulated valve 18, be connected.
Body of heater 1 is double-layer furnace body, and water or heat insulation material are equipped with in centre, on body of heater 1, inlet tube and outlet tube can be housed.
Cracker and distributor also are housed in combustion chamber 2.
?inlet tube and outlet tube also is housed on gas cleaning device 10, uses recirculated water to reduce fuel gas temperature.
?the advantage of the utility model biomass gasifying furnace is: the rubbish many for moisture content, that calorific value is low, slightly through roughly selecting, can enter the furnace gas processing, furnace temperature is basicly stable at 850 ℃～1100 ℃, average 900 ℃, its flue gas has reached discharging standards after testing, and percolate all enters furnace gas, without sewage discharge obtains combustion gas and fuel oil simultaneously.Realize preferably " three change " treating refuse, creatively embodied the three efficacy of " process refuse, supplement the energy, protection of the environment ".
The accompanying drawing explanation
?the structural representation that Fig. 1 is biomass gasifying furnace.
Embodiment
Shown in Fig. 1, a kind of biomass gasifying furnace, comprise: body of heater 1, body of heater 1 is double-deck, in body of heater 1, is combustion chamber 2, and the inwall of combustion chamber 2 scribbles refractory masses 3, dividing plate 4 is equipped with in body of heater 1 bottom, correspondence position also is equipped with slag notch 5, and blast tube 6 is equipped with in dividing plate 4 bottoms in combustion chamber 2, and blast tube 6 is connected with blower fan 7, bell 8 is equipped with at the top of body of heater 1, pneumatic tube 9 is equipped with on the top of body of heater 1, the pneumatic tube 9 that is connected with valve 15 is connected with gas cleaning device 10, air-out apparatus 11 is equipped with at the top of gas cleaning device 10, gas cleaning device 10 bottoms are connected with tar-discharging valve 12, air-out apparatus 11, comprise: the escape pipe 14 that is connected with valve 13 respectively with connect valvular flue 16, kitchen range 17 are connected, between air-out apparatus 11 and blast tube 6, by pipeline, with regulated valve 18, be connected, body of heater 1 is double-layer furnace body, water or heat insulation material are equipped with in centre, on body of heater 1, can be equipped with into, rising pipe, cracker and distributor also are housed in combustion chamber 2, on gas cleaning device 10, also be equipped with into, rising pipe, use recirculated water to reduce fuel gas temperature.
Claims (4)
1. a biomass gasifying furnace, comprise: body of heater (1), it is characterized in that: body of heater (1) is for double-deck, in body of heater (1), be combustion chamber (2), the inwall of combustion chamber (2) scribbles refractory masses (3), and dividing plate (4) is equipped with in body of heater (1) bottom, and correspondence position also is equipped with slag notch (5), blast tube (6) is equipped with in dividing plate (4) bottom in combustion chamber (2), and blast tube (6) is connected with blower fan (7); Bell (8) is equipped with at the top of body of heater (1), pneumatic tube (9) is equipped with on the top of body of heater (1), the pneumatic tube (9) that is connected with valve (15) is connected with gas cleaning device (10), air-out apparatus (11) is equipped with at the top of gas cleaning device (10), and gas cleaning device (10) bottom is connected with tar-discharging valve (12).
2. biomass gasifying furnace according to claim 1, it is characterized in that: air-out apparatus (11) comprising: the escape pipe (14) that is connected with valve (13) respectively with connect valvular flue (16), kitchen range (17) are connected.
3. biomass gasifying furnace according to claim 1, is characterized in that: between air-out apparatus (11) and blast tube (6), by pipeline, with regulated valve (18), be connected.
4. biomass gasifying furnace according to claim 1, it is characterized in that: body of heater (1) is double-layer furnace body, and water or heat insulation material are equipped with in centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320522558 CN203360408U (en) | 2013-08-26 | 2013-08-26 | Biomass gasifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320522558 CN203360408U (en) | 2013-08-26 | 2013-08-26 | Biomass gasifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203360408U true CN203360408U (en) | 2013-12-25 |
Family
ID=49808200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320522558 Expired - Fee Related CN203360408U (en) | 2013-08-26 | 2013-08-26 | Biomass gasifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203360408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247616A (en) * | 2016-08-25 | 2016-12-21 | 李健 | A kind of high-efficient hot air furnace |
-
2013
- 2013-08-26 CN CN 201320522558 patent/CN203360408U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247616A (en) * | 2016-08-25 | 2016-12-21 | 李健 | A kind of high-efficient hot air furnace |
| CN106247616B (en) * | 2016-08-25 | 2019-03-12 | 马宁 | A kind of high-efficient hot air furnace |
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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: FOSHAN ZHONGTENENG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YUAN YUANTING Effective date: 20140807 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 516300 HUIZHOU, GUANGDONG PROVINCE TO: 528200 FOSHAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140807 Address after: 528200 Guangdong province Lishui Town Nanhai District Foshan City Ma she Tan Qiao Cun Lian workshop area of block A Patentee after: Foshan Zhong Neng Neng Technology Co., Ltd. Address before: 516300, Guangdong, Huizhou province Huidong County town of white water village water village Patentee before: Yuan Yuanting |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140826 |
|
| EXPY | Termination of patent right or utility model |