CN201636844U - Semi-gasified biomass combustion engine with improved structure - Google Patents
Semi-gasified biomass combustion engine with improved structure Download PDFInfo
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- CN201636844U CN201636844U CN2010201069957U CN201020106995U CN201636844U CN 201636844 U CN201636844 U CN 201636844U CN 2010201069957 U CN2010201069957 U CN 2010201069957U CN 201020106995 U CN201020106995 U CN 201020106995U CN 201636844 U CN201636844 U CN 201636844U
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Abstract
The utility model discloses a semi-gasified biomass combustion engine with an improved structure, comprising a combustion furnace, an air bellow and a feed device, wherein an inner wall is internally provided with a combustion chamber and provided with a circular air duct at the lower end of the combustion chamber; the combustion chamber is provided with a flame bridge, and a slag collecting chamber is arranged below the flame bridge; the combustion chamber is provided with a flame outlet pipeline and a feed inlet, and the feed inlet is connected with the feed device; a part of the flame outlet pipeline outside the combustion furnace is sleeved with a cooling pipe, and one end of the cooling pipe is closed, while the other end is opened; and an air outlet of the air bellow is divided into two paths, one path is communicated with the circular air duct through an air supply duct and directly enters the combustion chamber to participate in combustion, and the other path is communicated with the cooling pipe through a cooled air duct to cool the cooling pipe and participate in the combustion at the outlet of the flame outlet pipeline. The combustion engine has sufficient combustion, environmental protection and energy saving, the heat utilization ratio reaches higher than 95 percent, and the content of ash residues is lower than 2 percent. The combustion engine can meet the requirements on industrialization, continuation, stability and high power and is ideal equipment for replacing the traditional diesel oil, coal gas or liquefied gas.
Description
Technical field
The utility model relates to a kind of combustor, particularly a kind of half gasified bio-matter combustor.
Background technology
Along with the enforcement of national energy-saving and emission-reduction policy and the enhancing of people's environmental consciousness, and industrial production is to the increase day by day of energy demand, and the problem of energy supply growing tension is more and more severeer.The wood chip of giving it up originally also is used as bioenergy, biomass energy more and more is subject to people's attention, but at present, can only be fit to family with other common gasification furnaces of biomass resource and use, and be not suitable for continuously, stable, powerful industrial requirement.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of half gasified bio-matter combustor of suitable commercial Application.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of structure improved half gasified bio-matter combustor, comprise combustion furnace, bellows and feeding device, described combustion furnace is provided with the water cooling chamber of outer wall and inwall formation, described water cooling chamber is provided with inlet channel interface and outlet conduit interface, be provided with the combustion chamber in the described inwall, the inwall of lower end, described combustion chamber is provided with belt air channel, and the bottom of described combustion chamber is provided with grate, the below of grate is provided with slag trapping chamber, and slag trapping chamber is provided with except that cinder notch; Described combustion chamber is provided with fire pipeline and charging aperture, described charging aperture is connected with feeding device, the described pipeline that fires is positioned at the outer position of combustion furnace and is with cooling tube, the one end sealing of described cooling tube, other end opening, the air outlet of described bellows divides two-way, and the air supply duct of leading up to is communicated with belt air channel, and another road is by cooling air pipeline and cooling tube UNICOM.
The beneficial effects of the utility model are: the inwall of lower end, half gasified bio-matter combustor combustion chamber of the present utility model is provided with belt air channel, the air outlet of bellows divides two-way, the air supply duct of leading up to is communicated with belt air channel, directly enter the combustion chamber and participate in burning, cooling tube is cooled off by cooling air pipeline and cooling tube UNICOM in another road, and participates in burning in the exit of the pipeline that fires, sufficient combustion, environmental protection and energy saving, heat utilization efficiency reach more than 95%, and the lime-ash residue is lower than 2%.Its watt level can be according to user's actual need, in the scope that equipment can bear, realize freely controlling by adjusting to feeding and air quantity, can satisfy industrialization continuously, stable, powerful demand, be the ideal equipment that substitutes conventional diesel, coal gas or liquefied gas.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, a kind of structure improved half gasified bio-matter combustor, comprise combustion furnace 1, bellows 13 and feeding device, described bellows 13 are connected with blower fan 24, described combustion furnace 1 is provided with the water cooling chamber 10 of outer wall 2 and inwall 3 formation, described water cooling chamber 10 is provided with inlet channel interface 11 and outlet conduit interface 12, cooling water enters from the inlet channel interface 11 of bottom, get rid of from the outlet conduit interface 12 on top, described outer wall 2 is provided with temperature sensor 22, when temperature surpasses preset value, send warning or blowing out etc., prevent that combustion furnace 1 is overheated, surrounding devices or human body are damaged.Be provided with combustion chamber 4 in the described inwall 3, the inwall of 4 lower ends, described combustion chamber is provided with the air channel 29 of going in ring, be filled with the heat insulation medium 9 of refractory cement or heat-preservation cotton material between described combustion chamber 4 and the inwall 3, the bottom of described combustion chamber 4 is provided with grate 5, the below of grate 5 is provided with slag trapping chamber 6, and slag trapping chamber 6 is provided with except that cinder notch 26; Described combustion chamber is provided with fire pipeline 7 and charging aperture 8, the described porch that fires pipeline 7 is provided with dust-filtering net 21, described charging aperture 8 is connected with feeding device, the described pipeline 7 that fires is positioned at combustion furnace 1 outer position and is with cooling tube 14, the one end sealing of described cooling tube 14, other end opening, the end of this openend are longer than the end of the pipeline 7 that fires; The described pipeline 7 that fires is positioned at combustion furnace 1 outer position and is with cooling tube 14, the end sealing of described cooling tube 14, and other end opening, the end of described cooling tube 14 openends is longer than the end of the pipeline 7 that fires; The air outlet of described bellows 13 divides two-way, the air supply duct 30 of leading up to is communicated with belt air channel 29, another road is by cooling air pipeline 25 and cooling tube 14 UNICOMs, air intake directly enters the combustion chamber on the one hand and participates in burning, cools off cooling tube 14 on the other hand, and participates in burning in the exit of the pipeline 7 that fires, described air supply duct 30 is provided with air volume control switch 20, the situation of based on fuel and burning is regulated intake by air volume control switch 20, to reach best combustion efficiency.
Described feeding device comprises former hopper 15 and charging line, the opening of described former hopper 15 is provided with lid 27, be provided with in the described former hopper 15 and be used to detect the optoelectronic switch 23 that lacks the material warning, described charging line is made up of the section of tilting 16 and the section of having a down dip 17 that link to each other, the other end of the described section of tilting 16 and former hopper 15 UNICOMs, the other end of the described section of having a down dip 16 and combustion chamber 4 UNICOMs, be provided with conveyer belt 18 in the described section of tilting 16, the described section of having a down dip 16 is provided with non-return pipeline 19 and described bellows 13 UNICOMs, the end of described non-return pipeline 19 tilts to combustion chamber 4 directions, and described non-return pipeline 19 is provided with check-valves 28.
The inwall of lower end, half gasified bio-matter combustor combustion chamber of the present utility model is provided with belt air channel, the air outlet of bellows divides two-way, the air supply duct of leading up to is communicated with belt air channel, directly enter the combustion chamber and participate in burning, cooling tube is cooled off by cooling air pipeline and cooling tube UNICOM in another road, and participates in burning in the exit of the pipeline that fires, sufficient combustion, environmental protection and energy saving, heat utilization efficiency reach more than 95%, and the lime-ash residue is lower than 2%.Its watt level can be according to user's actual need, in the scope that equipment can bear, realize freely controlling by adjusting to feeding and air quantity, can satisfy industrialization continuously, stable, powerful demand, be the ideal equipment that substitutes conventional diesel, coal gas or liquefied gas.
With embodiment the utility model is illustrated above, still, the utility model is not limited to above-mentioned illustration, more should not constitute any restriction of the present utility model.So long as the equalization of doing according to protection domain of the present utility model modifies and change, still belong within the scope that the invention contains.
Claims (8)
1. structure improved half gasified bio-matter combustor, it is characterized in that it comprises combustion furnace (1), bellows (13) and feeding device, described combustion furnace (1) is provided with the water cooling chamber (10) of outer wall (2) and inwall (3) formation, described water cooling chamber (10) is provided with inlet channel interface (11) and outlet conduit interface (12), be provided with combustion chamber (4) in the described inwall (3), the inwall of lower end, described combustion chamber (4) is provided with belt air channel (29), the bottom of described combustion chamber (4) is provided with grate (5), the below of grate (5) is provided with slag trapping chamber (6), and slag trapping chamber (6) is provided with except that cinder notch (26); Described combustion chamber is provided with pipeline that fires (7) and charging aperture (8), described charging aperture (8) is connected with feeding device, the described pipeline that fires (7) is positioned at the outer position of combustion furnace (1) and is with cooling tube (14), the one end sealing of described cooling tube (14), other end opening, the air outlet of described bellows (13) divides two-way, and the air supply duct (30) of leading up to is communicated with belt air channel (29), and another road is by cooling air pipeline (25) and cooling tube (14) UNICOM.
2. half gasified bio-matter combustor according to claim 1 is characterized in that being filled with heat insulation medium (9) between described combustion chamber (4) and the inwall (3).
3. half gasified bio-matter combustor according to claim 2 is characterized in that described heat insulation medium (9) is refractory cement or heat-preservation cotton.
4. half gasified bio-matter combustor according to claim 1, it is characterized in that described feeding device comprises former hopper (15) and charging line, described charging line is made up of the section of tilting (16) and the section of having a down dip (17) that link to each other, the other end of the described section of tilting (16) and former hopper (15) UNICOM, the other end of the described section of having a down dip (16) and combustion chamber (4) UNICOM, be provided with conveyer belt (18) in the described section of tilting (16), the described section of having a down dip (16) is provided with non-return pipeline (19) and described bellows (13) UNICOM, and the end of described non-return pipeline (19) tilts to combustion chamber (4) direction.
5. half gasified bio-matter combustor according to claim 5 is characterized in that described non-return pipeline (19) is provided with check-valves (28).
6. half gasified bio-matter combustor according to claim 1 and 2 is characterized in that described air supply duct (30) is provided with air volume control switch (20).
7. half gasified bio-matter combustor according to claim 1 is characterized in that the porch of the described pipeline that fires (7) is provided with dust-filtering net (21).
8. half gasified bio-matter combustor according to claim 1 is characterized in that the end of described cooling tube (14) openend is longer than the end of the pipeline that fires (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201069957U CN201636844U (en) | 2010-01-29 | 2010-01-29 | Semi-gasified biomass combustion engine with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201069957U CN201636844U (en) | 2010-01-29 | 2010-01-29 | Semi-gasified biomass combustion engine with improved structure |
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| Publication Number | Publication Date |
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| CN201636844U true CN201636844U (en) | 2010-11-17 |
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| CN2010201069957U Expired - Fee Related CN201636844U (en) | 2010-01-29 | 2010-01-29 | Semi-gasified biomass combustion engine with improved structure |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601904A (en) * | 2012-03-07 | 2012-07-25 | 东莞市华约节能技术服务有限公司 | Efficient and energy-saving biomass plastic molding machine |
| CN102767838A (en) * | 2012-07-19 | 2012-11-07 | 江苏太湖锅炉股份有限公司 | Feeding device of biomass and coal co-firing boiler |
| CN102767839A (en) * | 2012-07-19 | 2012-11-07 | 江苏太湖锅炉股份有限公司 | Biomass energy backfire preventing feeding device |
| CN102798118A (en) * | 2012-07-17 | 2012-11-28 | 胡光 | Cyclone boiler |
| CN103512025A (en) * | 2012-06-21 | 2014-01-15 | 中山市兴和生物能源科技有限公司 | Semi-gasified biomass burner |
| CN103512027A (en) * | 2012-06-21 | 2014-01-15 | 内蒙古方圆科技有限公司 | Automatic-ash discharging biomass particle combustor |
| CN103512024A (en) * | 2012-06-19 | 2014-01-15 | 中山市兴和生物能源科技有限公司 | Biomass burning machine |
| CN104534455A (en) * | 2014-12-29 | 2015-04-22 | 南京春晓农机有限公司 | Biomass combustion equipment |
| CN105402763A (en) * | 2014-08-11 | 2016-03-16 | 惠州元威机械科技有限公司 | Biomass fuel combustion device |
| CN105509030A (en) * | 2016-01-20 | 2016-04-20 | 方瑞松 | Environment-friendly biomass combustion device |
| CN106678774A (en) * | 2015-11-05 | 2017-05-17 | 魏冰玲 | Biomass combustion machine |
| CN106765059A (en) * | 2016-11-21 | 2017-05-31 | 芜湖市泰能电热器具有限公司 | A kind of burner |
| CN115419888A (en) * | 2022-09-06 | 2022-12-02 | 湖北鑫星节能炉具有限公司 | Biomass combustion furnace body structure capable of being heated uniformly |
-
2010
- 2010-01-29 CN CN2010201069957U patent/CN201636844U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601904A (en) * | 2012-03-07 | 2012-07-25 | 东莞市华约节能技术服务有限公司 | Efficient and energy-saving biomass plastic molding machine |
| CN102601904B (en) * | 2012-03-07 | 2014-10-15 | 东莞市华约节能技术服务有限公司 | Efficient and energy-saving biomass plastic molding machine |
| CN103512024A (en) * | 2012-06-19 | 2014-01-15 | 中山市兴和生物能源科技有限公司 | Biomass burning machine |
| CN103512027A (en) * | 2012-06-21 | 2014-01-15 | 内蒙古方圆科技有限公司 | Automatic-ash discharging biomass particle combustor |
| CN103512025A (en) * | 2012-06-21 | 2014-01-15 | 中山市兴和生物能源科技有限公司 | Semi-gasified biomass burner |
| CN102798118B (en) * | 2012-07-17 | 2015-02-25 | 胡光 | Cyclone boiler |
| CN102798118A (en) * | 2012-07-17 | 2012-11-28 | 胡光 | Cyclone boiler |
| CN102767839A (en) * | 2012-07-19 | 2012-11-07 | 江苏太湖锅炉股份有限公司 | Biomass energy backfire preventing feeding device |
| CN102767838A (en) * | 2012-07-19 | 2012-11-07 | 江苏太湖锅炉股份有限公司 | Feeding device of biomass and coal co-firing boiler |
| CN102767839B (en) * | 2012-07-19 | 2015-07-15 | 江苏太湖锅炉股份有限公司 | Biomass energy backfire preventing feeding device |
| CN102767838B (en) * | 2012-07-19 | 2015-10-14 | 江苏太湖锅炉股份有限公司 | Living beings, coal for mixing combustion boiler feeding device |
| CN105402763A (en) * | 2014-08-11 | 2016-03-16 | 惠州元威机械科技有限公司 | Biomass fuel combustion device |
| CN104534455A (en) * | 2014-12-29 | 2015-04-22 | 南京春晓农机有限公司 | Biomass combustion equipment |
| CN106678774A (en) * | 2015-11-05 | 2017-05-17 | 魏冰玲 | Biomass combustion machine |
| CN105509030A (en) * | 2016-01-20 | 2016-04-20 | 方瑞松 | Environment-friendly biomass combustion device |
| CN106765059A (en) * | 2016-11-21 | 2017-05-31 | 芜湖市泰能电热器具有限公司 | A kind of burner |
| CN106765059B (en) * | 2016-11-21 | 2019-02-15 | 芜湖市泰能电热器具有限公司 | A kind of burner |
| CN115419888A (en) * | 2022-09-06 | 2022-12-02 | 湖北鑫星节能炉具有限公司 | Biomass combustion furnace body structure capable of being heated uniformly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20110129 |