CN201110568Y - Biomass compression fuel multi-function stove - Google Patents
Biomass compression fuel multi-function stove Download PDFInfo
- Publication number
- CN201110568Y CN201110568Y CNU2007200932711U CN200720093271U CN201110568Y CN 201110568 Y CN201110568 Y CN 201110568Y CN U2007200932711 U CNU2007200932711 U CN U2007200932711U CN 200720093271 U CN200720093271 U CN 200720093271U CN 201110568 Y CN201110568 Y CN 201110568Y
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- Prior art keywords
- water jacket
- secondary air
- burner hearth
- furnace
- water
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- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional furnace of biomass compression fuel, wherein the upper portion of a furnace tank is fixe with a secondary wind inlet tube, wherein a ring-shaped wind room is formed between the secondary wind inlet tube and the inner wall of the furnace body, and the furnace body is equipped with an automatic feeding box. The utility model is characterized in that a secondary air flue is arranged at the bottom of the furnace tank along the lateral surface of the furnace tank to be upwards, the secondary air duct is communicated with the ring-shaped wind room, a heat exchanging pipe is arranged in a water jacket on the outer of the air flue, both ends of the heat exchanging pipe are arranged on the outer of the water jacket. The utility model provides secondary wind to the upper portion of the furnace tank through the secondary air flue, and burning is led to be more thorough. A water inlet pipe and a water outlet pipe in the water jacket are connected with an indoor heating radiator through a pipeline, and the heat exchanging pipe in the water jacket can provide purified hot water. The multifunctional furnace is particularly suitable for northern rural families in winter, which can be used to cook, heat up and provide hot water.
Description
Technical field
The utility model relates to the small-sized civilian stove of buring solid fuel.
Background technology
Biomass compression fuel is a kind of New-type fuel that rose in recent years, and it is by particle or compression blocks through being crushed to such as plant straw, wood chip, forest brush woods, because this fuel is living beings, and quality is closely knit, so the efficiency of combustion height.Through measuring and calculating, the calorific value of this biomass compression fuel reaches 3800-4200kcal/kg, is equivalent to common coal.Biological particles acts as a fuel, because therefore low, the sufficient combustion of its sulfur content and have recyclability has bright development prospect.The main users of this fuel should be outskirts of a town, forest zone and rural area, these places have the advantage of gathering materials on the spot, producing on the spot, using on the spot, at present the domestic cooking stove and the heating stove of existing biomass burning compressed fuel, the ubiquity volume is big, simple in structure, function list and the low problem by the time of heat utilization ratio.
Summary of the invention
The purpose of this utility model is to provide a kind of and is suitable for that town and country use, has heating, cooking and the biomass compression fuel multifunctional furnace of hot water function is provided, as shown in drawings, the utility model comprises a vertical stove housing, the housing middle part is a burner hearth, the burner hearth outside, burner hearth top and flue are provided with water jacket outward, water inlet pipe and outlet pipe are arranged on the water jacket, the burner hearth upper fixed has the secondary air tube, on the secondary air tube fresh air inlet is arranged, form an annular air compartment between secondary air tube and inboard wall of furnace body, there is fire grate the burner hearth below, the fire grate below is grey thorax, body of heater is furnished with an automatic charging case, it is characterized in that along the burner hearth side secondary air duct being arranged upwards through burner hearth bottom, and secondary air duct is communicated with annular air compartment, be provided with heat-exchange tube in the water jacket outside the flue, the two ends of heat-exchange tube are arranged on outside the water jacket.
The utility model provides secondary wind by secondary air duct to the burner hearth top, and flame is mixed fully with secondary wind, makes burning more abundant.Inlet tube and outlet tube is connected with radiator by pipeline in the water jacket, and delivery is in indoor radiator, dim to indoor confession.Heat-exchange tube in the water jacket is an independent hot water cyclesystem, and the bath water and the cooking water of comparison cleaning can be provided.The utility model is particularly suitable for using in northern country family winter, can be used for cooking, heating and hot water is provided, and is multiple functional, easy to use.
Description of drawings
Accompanying drawing 1 is the utility model front view;
The specific embodiment
Secondary air duct cross section in the body of heater is square, and is communicated with annular air compartment, and annular air compartment is high 200 millimeters, and is wide 100 millimeters, and the outer water jacket of flue is rectangle, and the heat-exchange tube in the outer water jacket of flue is centered around outside the flue 2000 millimeters of heat-exchange tube length overalls.In flue, also be provided with the hot-water line that is communicated with water jacket.Present embodiment can be to 50-100 square metre indoor heating.
Claims (1)
1. biomass compression fuel multifunctional furnace, comprise a vertical stove housing, the housing middle part is a burner hearth, the burner hearth outside, burner hearth top and flue are provided with water jacket outward, water inlet pipe and outlet pipe are arranged on the water jacket, the burner hearth upper fixed has the secondary air tube, on the secondary air tube fresh air inlet is arranged, form an annular air compartment between secondary air tube and inboard wall of furnace body, there is fire grate the burner hearth below, the fire grate below is grey thorax, body of heater is furnished with an automatic charging case, it is characterized in that burner hearth bottom upwards has secondary air duct along the burner hearth side, and secondary air duct is communicated with annular air compartment, be provided with heat-exchange tube in the water jacket outside the flue, the two ends of heat-exchange tube are arranged on outside the water jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200932711U CN201110568Y (en) | 2007-02-05 | 2007-02-05 | Biomass compression fuel multi-function stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200932711U CN201110568Y (en) | 2007-02-05 | 2007-02-05 | Biomass compression fuel multi-function stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201110568Y true CN201110568Y (en) | 2008-09-03 |
Family
ID=39895101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200932711U Expired - Fee Related CN201110568Y (en) | 2007-02-05 | 2007-02-05 | Biomass compression fuel multi-function stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201110568Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101430102B (en) * | 2008-12-10 | 2010-06-02 | 哈尔滨工业大学 | Biomass shaping fuel-combustion countryside cooking/bathing/heating integrated apparatus |
| CN101922736A (en) * | 2010-03-15 | 2010-12-22 | 高海华 | Biomass cooking and heating furnace for winter and summer |
| WO2013053108A1 (en) * | 2011-10-11 | 2013-04-18 | Zhu Hongfeng | Stove with closed heat exchange area |
| EP2585764A2 (en) * | 2010-06-26 | 2013-05-01 | Ungaro SRL | Cooking and heating stove fuelled by pellet or biomass grain apt to cook and to heat water for domestic heating |
| CN103090540A (en) * | 2013-01-29 | 2013-05-08 | 广州迪森热能技术股份有限公司 | Biomass thermal oil furnace |
| CN104913497A (en) * | 2014-03-14 | 2015-09-16 | 佛山市顺德区旭政实业有限公司 | Biomass particle heating water heater |
| CN105627376A (en) * | 2016-03-16 | 2016-06-01 | 刘奎吉 | Novel biomass energy-saving stove |
-
2007
- 2007-02-05 CN CNU2007200932711U patent/CN201110568Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101430102B (en) * | 2008-12-10 | 2010-06-02 | 哈尔滨工业大学 | Biomass shaping fuel-combustion countryside cooking/bathing/heating integrated apparatus |
| CN101922736A (en) * | 2010-03-15 | 2010-12-22 | 高海华 | Biomass cooking and heating furnace for winter and summer |
| CN101922736B (en) * | 2010-03-15 | 2012-04-18 | 高海华 | Biomass cooking and heating furnace for winter and summer |
| EP2585764A2 (en) * | 2010-06-26 | 2013-05-01 | Ungaro SRL | Cooking and heating stove fuelled by pellet or biomass grain apt to cook and to heat water for domestic heating |
| WO2013053108A1 (en) * | 2011-10-11 | 2013-04-18 | Zhu Hongfeng | Stove with closed heat exchange area |
| CN103090540A (en) * | 2013-01-29 | 2013-05-08 | 广州迪森热能技术股份有限公司 | Biomass thermal oil furnace |
| CN104913497A (en) * | 2014-03-14 | 2015-09-16 | 佛山市顺德区旭政实业有限公司 | Biomass particle heating water heater |
| CN105627376A (en) * | 2016-03-16 | 2016-06-01 | 刘奎吉 | Novel biomass energy-saving stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Hu Mingsheng Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20100205 |