CN101793433B - Hot-air air conditioner using biomass fuel - Google Patents
Hot-air air conditioner using biomass fuel Download PDFInfo
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- CN101793433B CN101793433B CN201010134849XA CN201010134849A CN101793433B CN 101793433 B CN101793433 B CN 101793433B CN 201010134849X A CN201010134849X A CN 201010134849XA CN 201010134849 A CN201010134849 A CN 201010134849A CN 101793433 B CN101793433 B CN 101793433B
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Abstract
The invention relates to a hot-air air conditioner using biomass fuel, and belongs to the technical field of heating air-conditioning equipment. The structure of the air conditioner mainly comprises a case(1), a biomass energy conversion device and a hot-air exchange device, wherein the biomass energy conversion device and the hot-air exchange device are both arranged in the case(1); the biomass energy conversion device mainly comprises a biomass bunker(2), a combustion chamber(3), heat exchanger(4) and a smoke pipe(5); and the hot-air exchange device is provided with a fan(13) in the case(1), the bottom side of the case(1) is provided with an air inlet(14), and the upper part, close to the heat exchanger(4), of the case(1) is provided with an air outlet(15). By using the hot-air air conditioner, the fuel is fully burned, and when the hot-air air conditioner is used for heating, the heat conversion efficiency of the air conditioner is high.
Description
Technical field
The present invention relates to a kind of heating air conditioning equipment, be specifically related to utilize the hot-air air conditioner of biomass fuel.
Background technology
Existing heating air conditioning all is to act as a fuel with coal, and as heat transfer medium, the principle of carrying out heat exchange through radiator realizes heating with water.Because the calorific value of coal is high, fugitive constituent is few, and the coal stove structure is simple relatively.Along with the worsening shortages of coal resources, countries in the world are all being carried out energetically and are being innovated the technology that biomass combustion utilizes, to solve the variety of issue that energy crisis is from now on brought.But,, therefore, adopt existing grate firing type coal-fired hot-blast stove technology to be difficult to form stable burning condition because the moisture content that contains in the biomass fuel is many, volatilization point is low, volatile matter is many, energy density is low.At present, the biological substance for combustion hot blast air-conditioning product of ability practical application also occurs.With similar techniques of the present invention be that this system of Chinese utility model patent Granted publication CN 201285155Y on August 5th, 2009 disclosed " a kind of biomass fuel hot air stove " comprises air compartment, combustion chamber and hot conversion equipment three parts.The biomass fuel that feeding system is supplied with is on the fire grate of combustion chamber once after the burning, and the volatile ingredient in the biomass fuel is again in the overhead second-time burning of combustion chamber.The heat that produces is along with high-temperature flue gas gets into hot conversion equipment together, and the cold flue gas after the heat exchange is discharged from from flue, and the thermal current that obtains just can be used to heat supply.The primary combustion of this structure just belongs to burns, and the biomass fuel that is burning is always covered by spent ashes, causes the comburant oxygen supply not enough, and fuel combustion is insufficient, and thermal conversion efficiency is low.
Summary of the invention
Technical problem to be solved by this invention is the deficiency that overcomes prior art, provides a kind of fuel combustion abundant, the hot-air air conditioner that utilizes biomass fuel that thermal conversion efficiency is high.
The technical scheme that the present invention deals with problems is: 1, a kind of hot-air air conditioner that utilizes biomass fuel comprises cabinet, biomass energy conversion equipment, hot blast switch; It is characterized in that: biomass energy conversion equipment and hot blast switch are installed in the cabinet jointly; Described biomass energy conversion equipment is mainly by the living beings storage bin, the combustion chamber, and heat exchanger and smoke exhaust pipe are formed; Feed inlet and seal cover are arranged at living beings storage bin top, and the air inlet of living beings storage bin connects air inlet pipe, the part of said air inlet pipe and the concentric socket of smoke exhaust pipe; Living beings storage bin bottom is connected with top of combustion chamber; Side wall of combustion chamber has the conduit that leads to heat exchanger; Said heat exchanger is that many backhauls fire tube is formed side by side, and connecting the combustion chamber has two conduits; Lead fiery baffle plate in its standing portion; The bottom of combustion chamber connects ash-pan, and bottom side has the glass door that leads to cabinet, on the combustion chamber, also is provided with the secondary air feed and regulates mouth; The outlet of heat exchanger connects smoke exhaust pipe through air-introduced machine; Described hot blast switch is that blower fan is set in cabinet, and air inlet is established in the bottom side of cabinet, and the cabinet middle and upper part leans on the heat exchanger place to leave the air port.
The invention has the beneficial effects as follows: go up feed inlet and seal cover charging because living beings storage bin of the present invention adopts; The bottom reverse burning cooperates the structure of combustion chamber second-time burning; So also just make the preheating better of said living beings feed; Quicken the burning of biomass fuel, make burning become more abundant.Because the second-time burning of said combustion chamber so just can make the contained tar vaporization of living beings completing combustion, the setting that connects ash-pan and secondary air feed adjusting mouth is arranged at the bottom of combustion chamber, helps ash discharge and imperfect combustion living beings second-time burning.Hot blast switch of the present invention adopts blower fan, helps stablizing the blast in the said air channel, disperses whole wind speed, makes the air can be equably and many backhauls fire tube heat exchange of heat exchanger, realizes the high purpose of thermal conversion efficiency.The present invention also can use coal to substitute living beings.
Description of drawings
Do to set forth in detail below in conjunction with the accompanying drawing specific embodiments of the invention.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the side-looking structural representation of Fig. 1.
In the accompanying drawing: 1 cabinet; 2 combustion chambers; 3 combustion chambers; 4 heat exchangers; 5 smoke exhaust pipes; 6 feed inlets and seal cover; 7 air inlets; 8 air inlet pipe; 9 conduits; 9 ' conduit; 10 connect ash-pan; 11 glass doors; 12 air-introduced machines; 13 blower fans; 14 air inlets; 15 air outlets; 16 lead fiery baffle plate; 16 ' lead fiery baffle plate.
The specific embodiment
With reference to accompanying drawing 1 and accompanying drawing 2, a kind of hot-air air conditioner that utilizes biomass fuel comprises cabinet 1, biomass energy conversion equipment, hot blast switch; Biomass energy conversion equipment and hot blast switch are installed in the cabinet 1 jointly; Described biomass energy conversion equipment is mainly by living beings storage bin 2, combustion chamber 3, heat exchanger 4 and 5 compositions of smoke exhaust pipe; Feed inlet and seal cover 6 are arranged at living beings storage bin 2 tops, and the air inlet 7 of upper lateral part connects air inlet pipe 8, and living beings storage bin 2 bottoms are choana, are connected with 3 tops, combustion chamber; The sidewall of combustion chamber 3 have the conduit 9 that leads to heat exchanger 4 and conduit 9 '; The bottom of combustion chamber 3 connects ash-pan 10, and bottom side has the glass door 11 that leads to cabinet 1, on the glass door or combustion chamber 3, also is provided with the secondary air feed and regulates mouth; The outlet of heat exchanger 4 connects smoke exhaust pipe 5 through air-introduced machine 12; Described hot blast switch is that blower fan 13 is set in cabinet 1, and air inlet 14 is established in the bottom side of cabinet 1, and cabinet 1 middle and upper part leans on heat exchanger 4 places to leave air port 15.
The part of said air inlet pipe 8 and smoke exhaust pipe 5 concentric sockets.
Said heat exchanger 4 is that many backhauls fire tube is formed side by side, and connecting combustion chamber 3 has two conduits, leads fiery baffle plate 16 in the standing portion of conduit 9, conduit 9 ' standing portion in lead fiery baffle plate 16 '.
Claims (3)
1. a hot-air air conditioner that utilizes biomass fuel comprises cabinet (1), biomass energy conversion equipment, hot blast switch; It is characterized in that: biomass energy conversion equipment and hot blast switch are installed in the cabinet (1) jointly; Described biomass energy conversion equipment is mainly by living beings storage bin (2), and combustion chamber (3), heat exchanger (4) and smoke exhaust pipe (5) are formed; Feed inlet and seal cover (6) are arranged at living beings storage bin (2) top, and the air inlet (7) of living beings storage bin (2) connects air inlet pipe (8), and living beings storage bin (2) bottom is connected with top, combustion chamber (3); The sidewall of combustion chamber (3) has the conduit (9,9 ') that leads to heat exchanger (4); The bottom of combustion chamber (3) connects ash-pan (10), and bottom side has the glass door (11) that leads to cabinet (1), on combustion chamber (3), also is provided with the secondary air feed and regulates mouth; The outlet of heat exchanger (4) connects smoke exhaust pipe (5) through air-introduced machine (12); Described hot blast switch is that blower fan (13) is set in cabinet (1), and air inlet (14) is established in the bottom side of cabinet (1), and cabinet (1) middle and upper part leans on heat exchanger (4) to locate to leave air port (15).
2. the hot-air air conditioner that utilizes biomass fuel according to claim 1 is characterized in that: the part of said air inlet pipe (8) and the concentric socket of smoke exhaust pipe (5).
3. the hot-air air conditioner that utilizes biomass fuel according to claim 1 is characterized in that: said heat exchanger (4) is that many backhauls fire tube is formed side by side, and connecting combustion chamber (3) has two conduits (9,9 '); Lead fiery baffle plate (16,16 ') in the standing portion of two conduits (9,9 ') respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010134849XA CN101793433B (en) | 2010-03-17 | 2010-03-17 | Hot-air air conditioner using biomass fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010134849XA CN101793433B (en) | 2010-03-17 | 2010-03-17 | Hot-air air conditioner using biomass fuel |
Publications (2)
| Publication Number | Publication Date |
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| CN101793433A CN101793433A (en) | 2010-08-04 |
| CN101793433B true CN101793433B (en) | 2012-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010134849XA Expired - Fee Related CN101793433B (en) | 2010-03-17 | 2010-03-17 | Hot-air air conditioner using biomass fuel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342135A (en) * | 2020-10-19 | 2021-02-09 | 应宝乐 | High-efficiency biomass energy heat conversion device |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032957A (en) * | 2011-10-08 | 2013-04-10 | 江苏省农机具开发应用中心 | Biomass gasification hot air furnace |
| CN102944060A (en) * | 2012-11-16 | 2013-02-27 | 湖南人文科技学院 | Biomass gasification hot air device |
| CN103851779B (en) * | 2012-12-04 | 2016-12-28 | 能诚集团有限公司 | A kind of heating system |
| CN104697164B (en) * | 2015-03-04 | 2017-07-11 | 湖南省农友盛泰农业科技有限公司 | A kind of burner |
| CN107957133A (en) * | 2017-11-17 | 2018-04-24 | 芜湖新农夫机械有限公司 | A kind of automatic dust removal hot-blast stove of bicavate |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2985346B2 (en) * | 1991-03-15 | 1999-11-29 | 大同特殊鋼株式会社 | Hearth structure of DC arc furnace |
| CN2835884Y (en) * | 2005-08-17 | 2006-11-08 | 河南农业大学 | Hot blast heating boiler with biomass briquette fuel |
| CN101131255A (en) * | 2006-08-24 | 2008-02-27 | 吴江市普天热管技术推广应用研究所 | Heat pipe hot-blast stove using biomass energy resource |
| CN201207910Y (en) * | 2008-06-10 | 2009-03-18 | 昆明电研新能源科技开发有限公司 | Biomass energy direct-combustion gasification tobacco leaf baking device |
| CN101526265B (en) * | 2008-07-29 | 2012-05-16 | 珠海慧生能源技术发展有限公司 | Biomass fuel hot air stove |
| CN201637097U (en) * | 2010-03-17 | 2010-11-17 | 郴州自然人热能设备有限公司 | Hot air conditioner using biomass fuel |
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2010
- 2010-03-17 CN CN201010134849XA patent/CN101793433B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342135A (en) * | 2020-10-19 | 2021-02-09 | 应宝乐 | High-efficiency biomass energy heat conversion device |
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| CN101793433A (en) | 2010-08-04 |
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Inventor after: Yao Zhihong Inventor after: Deng Zhiqiang Inventor before: Yao Zhihong Inventor before: Deng Zhiqiang Inventor after: Deng Zhiqiang Inventor after: Yao Zhihong Inventor before: Yao Zhihong Inventor before: Deng Zhiqiang |
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Owner name: CHENZHOU JUNENG BIOLOGICAL ENERGY TECHNOLOGY CO., Free format text: FORMER OWNER: CHENZHOU ZIRANREN THERMAL ENERGY EQUIPMENT CO., LTD. Effective date: 20141105 |
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Effective date of registration: 20141105 Address after: 423000 Chenzhou province Hunan city Suxian District Bailu town Xiangshan Village 8 groups of tiziling (Suxian District of Chenzhou City, Wangcheng Machinery Factory) Patentee after: Chenzhou shaped Bio Energy Technology Co Ltd Address before: 423000 No. 39-1 Yan Quan Road, Hunan, Chenzhou Patentee before: Chenzhou Natural Thermal Equipment Co.,Ltd. |
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Effective date of registration: 20160401 Address after: 423000 Chenzhou province Hunan city Suxian District Bailu town Xiangshan Village 8 groups of tiziling (Suxian District of Chenzhou City, Wangcheng Machinery Factory) Patentee after: Deng Zhiqiang Address before: 423000 Chenzhou province Hunan city Suxian District Bailu town Xiangshan Village 8 groups of tiziling (Suxian District of Chenzhou City, Wangcheng Machinery Factory) Patentee before: Chenzhou shaped Bio Energy Technology Co Ltd |
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