CN101614411B - Straw fuel gas generating system - Google Patents
Straw fuel gas generating system Download PDFInfo
- Publication number
- CN101614411B CN101614411B CN2009100439959A CN200910043995A CN101614411B CN 101614411 B CN101614411 B CN 101614411B CN 2009100439959 A CN2009100439959 A CN 2009100439959A CN 200910043995 A CN200910043995 A CN 200910043995A CN 101614411 B CN101614411 B CN 101614411B
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- CN
- China
- Prior art keywords
- loose metal
- gear
- inner core
- air
- filter
- 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.)
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- 239000002737 fuel gas Substances 0.000 title claims abstract description 16
- 239000010902 straw Substances 0.000 title claims abstract description 10
- 239000007789 gas Substances 0.000 claims abstract description 14
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 53
- 230000000740 bleeding effect Effects 0.000 claims description 11
- 239000003818 cinder Substances 0.000 claims description 10
- 239000000567 combustion gas Substances 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 claims description 3
- 238000003756 stirring Methods 0.000 abstract 3
- 239000002956 ash Substances 0.000 description 9
- 239000002916 wood waste Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The invention discloses a straw fuel gas generating system. An inner barrel (2) is in thin wall and hollow structure, an outer barrel (1) is arranged outside the inner barrel (1), and a heat insulation layer (3) is arranged between the two; the outer barrel (1) is extended to an outer barrel bottom plate; an air chamber (4) and a lime-ash chamber (6) are sequentially arranged between the outer barrel (1) and the outer barrel bottom plate; the outer wall of the air chamber (4) is provided with an air inlet (5) and the inner wall thereof is provided with an air chamber air hole (9) and a flame bridge (10); the outer wall of the lime-ash chamber (6) is provided with an ash hole and cap (8); the top of the outer barrel (1) is provided with a top cover plate (20); the top cover plate (20) is provided with a stirring motor and gear (25), the motor of the stirring motor and gear (25) is electrically connected with a stirring timer (26); a filer is connected with the inner barrel (2), and an air evacuation valve (18) is connected between the two by a three way valve; and the exit pipe (15) of the filter is connected with a suction electric fan (16) and a fuel gas outlet (17) and is finally connected with a gas appliance.
Description
Technical field
The present invention relates to a kind of inflammable gas generator, particularly relate to a kind of straw fuel gas generating system that utilizes stalk, branch, wood waste etc. to produce fuel gas.
Background technology
At present; Straw fuel gas generator class device is applied more and more; Can the stalk in rural area, wood waste and other similar waste materials in town and country be used; Form through smoldering produces the fuel gas that can supply various combustion gas tools to use, when twice laid produces the useful energy, and the environment around having cleaned.
But the straw fuel gas generator that uses at present is the monotubular structure, and the air of smoldering gets into the mode that is blown into; Its weak point: because the temperature of smoldering is higher, the outer wall local temperature of monotubular structure is quite high, and the scald accident takes place easily; Mode air supply to be blown into makes air feed too much, makes smoldering too abundant; The output of the fuel gas that is produced reduces, and also is unfavorable for staying night fire.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, provide smoldering air capacity appropriateness, the night of a kind of effective reduction cylindrical shell appearance temperature, input can stay fiery straw fuel gas generating system.
The object of the invention is achieved through following technical proposals: comprise inner core, cinder chamber, lower margin, ash hole and lid, grate, filter, gas outlet, top blind flange, loose metal mechanism, charge door and lid and charge door seal; Said inner core is the thin-walled hollow structure; Its top is the hollow cylinder structure, and the below is hollow rounding platform structure; Said inner core outer setting urceolus is provided with thermal insulation layer between inner core and the urceolus; Below thermal insulation layer, outer tube end plate when extending to lower margin, urceolus is set; Below the rounding platform structure of inner core between the outer tube end plate, order is provided with air chamber and cinder chamber; The outer wall of said air chamber is provided with at least one air inlet, and its inwall is provided with one group of air chamber pore, above the air chamber pore, grate is set; The outer wall of cinder chamber is provided with ash hole and lid; Said top blind flange is installed in the top of urceolus; Said urceolus top is installed loose metal motor and gear; The gear of said loose metal motor and gear is connected through gears engaged with the executing agency of loose metal mechanism; The motor of said loose metal motor and gear is electrically connected with the loose metal timer; The filter air inlet pipe of said filter is connected with inner core, connects air bleeding valve through threeway between the two; Connect the blast pipe that leads to atmosphere after the said air bleeding valve; Air-breathing electric fan and gas outlet are linked in sequence after the filter escape pipe of said filter; Said gas outlet is connected with the combustion gas tool.
The operating part of said loose metal mechanism is made up of loose metal gear and at least one loose metal driving lever; The gears engaged of said loose metal gear and loose metal motor and gear, the loose metal gear is structure ringwise, is installed between top blind flange and the inner core top, and the below of its loop configuration is provided with the groove with inner core top coupling; Said loose metal driving lever is the U type structure that opening makes progress, and its open top is rigidly fixed on the loose metal gear, and its two montants close on the inwall of inner core, and grate is closed in its bottom.
Said filter is made up of shell, cartridge base plate, cartridge, filter air inlet pipe and filter escape pipe, and its outer casing bottom is provided with the draining screw plug; Said cartridge base plate is the annular plate-like structure, and one group of through hole is set on this plate.
Said cartridge adopts wood wool, steel wire lump to make.
Compared with prior art; The present invention has the following advantages: simple and reasonable, outer drum surface temperature is no more than 40 degree Celsius, supplies with the smoldering air with air-breathing mode during the work of combustion gas tool; Supply with the smoldering air with the gravity flow mode when staying fire, can significantly improve the fuel gas generation.Being suitable for replacing oil liquefied gas, natural gas or other workers uses or civilian fuel gas.
Description of drawings
Fig. 1 is one embodiment of the invention structural representation;
Fig. 2 is the local structure for amplifying sketch map of the I of Fig. 1.
Among the figure: 1-urceolus, 2-inner core, 3-thermal insulation layer, 4-air chamber, 5-air inlet, 6-cinder chamber; The 7-lower margin, 8-ash hole and lid, 9-air chamber pore, 10-grate, 11-draining screw plug; 12-cartridge base plate, 13-cartridge, 14-filter air inlet pipe, 15-filter escape pipe, the air-breathing electric fan of 16-; The 17-gas outlet, 18-air bleeding valve, 19-blast pipe, 20-top blind flange, 21-loose metal gear; 22-charge door and lid, 23-charge door seal, 24-loose metal driving lever, 25-loose metal motor and gear, 26-loose metal timer.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
With reference to accompanying drawing; The present invention includes inner core 2, cinder chamber 6, lower margin 7, ash hole and cover 8, grate 9, filter, gas outlet 17, top blind flange 20, loose metal mechanism, charge door and cover 22 and charge door seal 23; Said inner core 2 is the thin-walled hollow structure; Its top is the hollow cylinder structure, and the below is hollow rounding platform structure; Said inner core 2 outer setting urceolus 1 are provided with thermal insulation layer 3 between inner core 2 and the urceolus 1; Below thermal insulation layer 3, urceolus 1 is provided with outer tube end plate when extending to lower margin 7; Below the rounding platform structure of inner core 2 between the outer tube end plate, order is provided with air chamber 4 and cinder chamber 6; The outer wall of said air chamber 4 is provided with at least one air inlet 5, and its inwall is provided with one group of air chamber pore 9, and grate 10 is set above air chamber pore 9; The outer wall of cinder chamber 6 is provided with ash hole and covers 8; Said top blind flange 20 is installed in the top of urceolus 1; Said urceolus 1 top is installed loose metal motor and gear 25; The gear of said loose metal motor and gear 25 is connected through gears engaged with the executing agency of loose metal mechanism; The motor of said loose metal motor and gear 25 is electrically connected with loose metal timer 26; The filter air inlet pipe 14 of said filter is connected with inner core 2, connects air bleeding valve 18 through threeway between the two; Connect the blast pipe 19 that leads to atmosphere after the said air bleeding valve 18; Air-breathing electric fan 16 and gas outlet 17 are linked in sequence after the filter escape pipe 15 of said filter; Said gas outlet 17 is connected with the combustion gas tool.
The operating part of said loose metal mechanism is made up of loose metal gear 21 and at least one loose metal driving lever 24; The gears engaged of said loose metal gear 21 and loose metal motor and gear 25, loose metal gear 21 is structure ringwise, is installed between top blind flange 20 and inner core 2 tops, and the below of its loop configuration is provided with the groove with inner core 2 tops coupling; The U type structure that said loose metal driving lever 24 makes progress for opening, its open top is rigidly fixed on the loose metal gear 21, and its two montants close on the inwall of inner core 2, and grate 10 is closed in its bottom.
Said filter is made up of shell, cartridge base plate 12, cartridge 13, filter air inlet pipe 14 and filter escape pipe 15, and its outer casing bottom is provided with draining screw plug 11; Said cartridge base plate 12 is the annular plate-like structure, and one group of through hole is set on this plate.
Said cartridge 13 preferred wood wool, the steel wire lumps of adopting are made, and have good dry type filter effect.
Hold stalk, branch, wood waste etc. in the inner core 2.
The draining screw plug 11 that the filter housing bottom is provided with is the condensed waters that are used for emissions filter.
Top blind flange 20 tops are provided with charge door and cover 22, and charge door seal 23 is set between the two.In the present embodiment, charge door seal 23 adopts the seal of similar high-pressure cooker sealing ring structure.Charge door and cover 22 tops handle is set.
Install: the main frame of apparatus of the present invention is fixed on a suitable place through lower margin 7; Loose metal motor and gear 25 are through timer 26 power supplies; Timer 26 is electrically connected with the city with air-breathing electric fan 16, they and civil power between power switch all is set, gas outlet 17 is connected with the combustion gas tool.
Reinforced: as to take off charge door and cover 22, in inner core 2, add preprepared stalk, branch, wood waste or their mixture etc., build charge door then and cover 22.
Igniting: for igniting as early as possible; Preferably close air bleeding valve 18 and start air-breathing electric fan 16, open the air-supplying valve of combustion gas tool, take off ash hole and cover 8 lid; Put the article of the waste paper of lighting or other burnings into ash hole then and cover in 8 the outlet; The burning article burns below grate 10, treat that the interior article of inner core 2 are lighted after, cover ash hole and cover 8 lid.It also is feasible not starting if select to open air bleeding valve 18 that air-breathing electric fan 16 lights a fire, and just the duration of ignition is more long.After lighting a fire successfully, if do not use the combustion gas tool, just make air bleeding valve 18 be in open mode, air-breathing electric fan 16 is in halted state, and this state is for staying firer's operation mode.
Work: after the article smoldering in the inner core 2 is normal, close air bleeding valve 18, start air-breathing electric fan 16, open Gas Utensil Lighting, the combustion gas tool just can operate as normal.The combustion gas tool is gas-cooker, water heater etc.
Loose metal: during smoldering, the bottom is translated into ashes gradually, and the stalk of top, branch, wood waste or their mixture etc. are difficult to descend by deadweight, the work intermittent time of loose metal timer 26 is set, as does not have work in 30 minutes 5 minutes.Give the motor power supply of loose metal motor and gear 25 at working time loose metal timer 26; Gear on the motor output shaft rotates inner core 2 in through the loose metal driving lever 24 that loose metal gear 21 drives U type structures of stating of engagement, with the stalk that did not also burn in the inner core 2, branch, wood waste perhaps their mixture etc. become flexible and drop to grate 10.
Facts have proved, owing to adopt air-breathing mode to supply with the air of smoldering, its smoldering destructive little, factor of created gase obviously exceeds more than 80% of prior art.
Claims (3)
1. straw fuel gas generating system; Comprise inner core (2), cinder chamber (6), lower margin (7), ash hole and lid (8), grate (9), filter, gas outlet (17), top blind flange (20), loose metal mechanism, charge door and lid (22) and charge door seal (23); Said inner core (2) is the thin-walled hollow structure; Its top is the hollow cylinder structure, and the below is hollow rounding platform structure; Said inner core (2) outer setting urceolus (1) is provided with thermal insulation layer (3) between inner core (2) and the urceolus (1); Below in thermal insulation layer (3), urceolus (1) are provided with outer tube end plate when extending to lower margin (7); To between the outer tube end plate, order is provided with air chamber (4) and cinder chamber (6) in the below of the rounding platform structure of inner core (2); The outer wall of said air chamber (4) is provided with at least one air inlet (5), and its inwall is provided with one group of air chamber pore (9), in the top of air chamber pore (9) grate (10) is set; The outer wall of cinder chamber (6) is provided with ash hole and lid (8); Said top blind flange (20) is installed in the top of urceolus (1); Said urceolus (1) top is installed loose metal motor and gear (25); The gear of said loose metal motor and gear (25) is connected through gears engaged with the executing agency of loose metal mechanism; The motor of said loose metal motor and gear (25) is electrically connected with loose metal timer (26); The filter air inlet pipe (14) of said filter is connected with inner core (2), connects air bleeding valve (18) through threeway between the two; Said air bleeding valve (18) connects the blast pipe (19) that leads to atmosphere afterwards; The filter escape pipe (15) of said filter be linked in sequence afterwards air-breathing electric fan (16) and gas outlet (17); Said gas outlet (17) is connected with the combustion gas tool, and the operating part of said loose metal mechanism is made up of loose metal gear (21) and at least one loose metal driving lever (24); The gears engaged of said loose metal gear (21) and loose metal motor and gear (25), loose metal gear (21) is structure ringwise, is installed between top blind flange (20) and inner core (2) top, and the below of its loop configuration is provided with the groove with inner core (2) top coupling; It is characterized in that: the U type structure that said loose metal driving lever (24) makes progress for opening, its open top are rigidly fixed on the loose metal gear (21), and its two montants close on the inwall of inner core (2), and grate (10) is closed in its bottom.
2. a kind of straw fuel gas generating system according to claim 1; It is characterized in that: said filter is made up of shell, cartridge base plate (12), cartridge (13), filter air inlet pipe (14) and filter escape pipe (15), and its outer casing bottom is provided with draining screw plug (11); Said cartridge base plate (12) is the annular plate-like structure, and one group of through hole is set on this plate.
3. a kind of straw fuel gas generating system according to claim 2 is characterized in that: said cartridge (13) adopts wood wool, steel wire lump to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100439959A CN101614411B (en) | 2009-07-29 | 2009-07-29 | Straw fuel gas generating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100439959A CN101614411B (en) | 2009-07-29 | 2009-07-29 | Straw fuel gas generating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101614411A CN101614411A (en) | 2009-12-30 |
| CN101614411B true CN101614411B (en) | 2012-06-27 |
Family
ID=41494200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100439959A Active CN101614411B (en) | 2009-07-29 | 2009-07-29 | Straw fuel gas generating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101614411B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247616B (en) * | 2016-08-25 | 2019-03-12 | 马宁 | A kind of high-efficient hot air furnace |
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2009
- 2009-07-29 CN CN2009100439959A patent/CN101614411B/en active Active
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| Publication number | Publication date |
|---|---|
| CN101614411A (en) | 2009-12-30 |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGXIN LVKE NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: QIN FENG Effective date: 20121213 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410005 CHANGSHA, HUNAN PROVINCE TO: 511800 QINGYUAN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20121213 Address after: 511800, Guangdong, Qingxin County, Qingyuan Province Taiping Town Kinmen village committee new village A District Patentee after: Qingxin Green Shell New Energy Technology Co., Ltd. Address before: Pioneer hall settlements in 410005 in Hunan province Changsha Kaifu District, building 1, No. 307 Patentee before: Qin Feng |
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| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG LIVKE NEW TECHNOLOGY CO., LTD. Free format text: FORMER NAME: QINGXIN LVKE NEW ENERGY TECHNOLOGY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 511800, Guangdong, Qingxin County, Qingyuan Province Taiping Town Kinmen village committee new village A District Patentee after: GUANGZHOU GREENSHELL RENEWABLE ENERGY TECHNOLOGY CO., LTD. Address before: 511800, Guangdong, Qingxin County, Qingyuan Province Taiping Town Kinmen village committee new village A District Patentee before: Qingxin Green Shell New Energy Technology Co., Ltd. |
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Effective date of registration: 20180820 Address after: 310016 1076, room 10, No. 217 Wujiang Road, Shangcheng District, Hangzhou, Zhejiang Patentee after: Hangzhou Cui Bai Energy Technology Co., Ltd. Address before: 511800 A, new village village, Jinmen village, Taiping Town, Qingxin County, Qingyuan, Guangdong Patentee before: GUANGZHOU GREENSHELL RENEWABLE ENERGY TECHNOLOGY CO., LTD. |
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Effective date of registration: 20190201 Address after: 410000 Office Building 3012, No. 2, Area C, Kaifu Wanda Plaza, No. 589 Zhongshan Road, Kaifu District, Changsha City, Hunan Province Patentee after: China Green Environmental Technology Co. Ltd. Address before: 310016 1076, room 10, No. 217 Wujiang Road, Shangcheng District, Hangzhou, Zhejiang Patentee before: Hangzhou Cui Bai Energy Technology Co., Ltd. |
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Effective date of registration: 20201112 Address after: Room 3011, office building 2, area C, Kaifu Wanda Plaza, 589 Zhongshan Road, Kaifu District, Changsha City, Hunan Province Patentee after: Zhonghai Guohong Energy Technology Co., Ltd Address before: 410000 Office Building 3012, No. 2, Area C, Kaifu Wanda Plaza, No. 589 Zhongshan Road, Kaifu District, Changsha City, Hunan Province Patentee before: China Green Environmental Technology Co.,Ltd. |
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Effective date of registration: 20201231 Address after: 410000 Office Building 3012, No. 2, Area C, Kaifu Wanda Plaza, No. 589 Zhongshan Road, Kaifu District, Changsha City, Hunan Province Patentee after: China Green Environmental Technology Co.,Ltd. Address before: Room 3011, office building 2, area C, Kaifu Wanda Plaza, 589 Zhongshan Road, Kaifu District, Changsha City, Hunan Province, 410000 Patentee before: Zhonghai Guohong Energy Technology Co., Ltd |
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Effective date of registration: 20210908 Address after: No. 2006, 20 / F, building 1, Chengxiang international, No. 16, Chenghong Road, Chenghua District, Chengdu, Sichuan 610000 Patentee after: Sichuan Huangzhu Lvbao Ecological Environment Technology Co.,Ltd. Address before: 410000 Office Building 3012, No. 2, Area C, Kaifu Wanda Plaza, No. 589 Zhongshan Road, Kaifu District, Changsha City, Hunan Province Patentee before: China Green Environmental Technology Co.,Ltd. |