CN103759413A - Multi-body environment-friendly biomass boiler - Google Patents
Multi-body environment-friendly biomass boiler Download PDFInfo
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- CN103759413A CN103759413A CN201410019731.0A CN201410019731A CN103759413A CN 103759413 A CN103759413 A CN 103759413A CN 201410019731 A CN201410019731 A CN 201410019731A CN 103759413 A CN103759413 A CN 103759413A
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Abstract
A multi-body environment-friendly biomass boiler comprises a main boiler body and multiple auxiliary boiler bodies. A chimney is disposed on the upper portion of the main boiler body. A multiple layers heat exchanging rotary liners are disposed in the main boiler body. A hearth is arranged on the lower portion inside each auxiliary boiler body. A fire grate is disposed in the middle of e ach hearth. A fuel chamber is located above each fire grate in the hearth. A combustion chamber is located below each fire grate. A plurality of ventilating pipes are annularly disposed above each fire grate and in the middle of each auxiliary boiler body. The upper portion of each auxiliary boiler body is connected with the main boiler body through a water pipe. The lower portion of each auxiliary boiler body is connected with the main boiler body through a flue pipe. The water jacket of each auxiliary boiler body is connected with water jacket of the main boiler body through a corresponding water pipe. The lowermost heat exchanging rotary liner in the main boiler body is connected with the combustion chamber on the lower portion of each auxiliary boiler body through the corresponding flue pipe. The multiple layers heat exchanging rotary liners in the main boiler body are connected through smoke-fire channel pipes and communicated with one another. The multi-body environment-friendly biomass boiler is simple in structure, sufficient in combustion, free of smoke, environmental friendly, and the like.
Description
Technical field
The present invention relates to a kind of boiler, particularly relate to a kind of many bodies environment friendly biological matter boiler with multi-layer rotating heat exchange flue.
Background technology
At present, the following problem of ubiquity in various small-sized stove and accessorys: 1, can only burn coal, be difficult to utilize a lot of low-calorie fuel, limit fuel source, make many solid-state combustibles not only can not utilize simultaneously, become on the contrary the rubbish of contaminated environment; 2, due to for once wind entrance of hot-blast stove, fuel during use in burner hearth can not fully burn, and not only causes a large amount of black smokes, and the thermal efficiency is not high; 3, flue gas flow too short and for increase flue gas flow cause flue gas resistance excessive watch topic, flue gas rises too fast, heat transfer effect is bad; 4, smoke evacuation air-introduced machine is in the past to be all operated under the condition of high temperature, exists cost high, and maintenance rate is high, the disadvantage that spoilage is high.
Summary of the invention
There is defect and deficiency for solving above-mentioned prior art in object of the present invention, and a kind of hot-blast stove with multi-layer rotating heat exchange flue is provided exactly.
The technical scheme adopting is:
Many bodies environment friendly biological matter boiler, comprise main furnace body and multiple secondary body of heater, it is characterized in that: described main furnace body top is equiped with smoke evacuation cylinder, in main furnace body, be provided with Multi-layer thermal exchange rotation inner bag, between Multi-layer thermal exchange rotation inner bag and main furnace body, be provided with main furnace body water jacket, described multiple secondary body of heater divides the side that is located at main furnace body, bottom in each secondary body of heater is provided with burner hearth, middle part in burner hearth is equiped with fire grate, the top that is positioned at fire grate in burner hearth is fuel chambers, the below that is positioned at fire grate is combustion chamber, on the inwall of each secondary upper of furnace body, be equipped with secondary furnace water jacket, the top that each secondary body of heater middle part is positioned at fire grate is equipped with multiple ventilation ducts that pass secondary body of heater and secondary furnace water jacket, the top of multiple secondary bodies of heater is connected with main furnace body by water pipe respectively, and be structure as a whole, the bottom of multiple secondary bodies of heater is connected with main furnace body by flue tube respectively, and be structure as a whole, multiple secondary furnace water jackets are connected with main furnace body water jacket by corresponding water pipe respectively, and be connected, in main furnace body, orlop heat exchange rotation inner bag is connected with the combustion chamber of multiple secondary lower portion of furnace bodies by corresponding flue tube respectively, and is connected, and is connected respectively, and is connected in main furnace body between Multi-layer thermal exchange rotation inner bag by fireworks channel pipe.
On above-mentioned smoke evacuation cylinder, be equipped with a jet pipe, on jet pipe, be equiped with smoke exhaust fan.
Major advantage of the present invention:
1, the present invention adopts the anti-burning technology of multiple spot air distribution, and boiler can fully be burnt, again can smokeless environment-friendly.
2, the present invention has adopted rotating heat transfer technology, has realized the heat exchange mode that fire is walked in water, and meanwhile, rotation courage heat transfer technology maximizes boiler fuel flow, greatly reduces the exhaust gas temperature of boiler.
3, the present invention has adopted smoke evacuation spraying technique, and chimney height is significantly reduced.
4, due to abundant burning, the tar content in flue gas is very low, adds that rotation courage space is larger, and boiler seldom needs deashing in running, even if deashing is also very simple, convenient.
5, because the anti-burning technology ignition temperature of multiple spot air distribution is moderate, solved the coking problem in indivedual biomass fuel combustion processes.
6, due to smoke exhaust fan is arranged on outside chimney, thereby solved the air-introduced machine of in the past discharging fume be operated under the condition of high temperature expensive, high maintenance rate, the drawback of high spoilage, because this smoke evacuation technology blower fan is operated in normal temperature state, adopt common blower fan to solve the smoking problem of boiler.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Refer to Fig. 1, many bodies environment friendly biological matter boiler, comprise main furnace body 1 and two secondary bodies of heater 2, main furnace body 1 top is equiped with smoke evacuation cylinder 3, in main furnace body 1, be provided with four layers of heat exchange rotation inner bag 4, four layers of heat exchange are rotated between inner bag 4 and main furnace body 1 and are provided with main furnace body water jacket 5, 2 points of two secondary bodies of heater are located at the side of main furnace body 1, bottom in each secondary body of heater 2 is provided with burner hearth 6, middle part in burner hearth 6 is equiped with fire grate 7, the top that is positioned at fire grate 7 in burner hearth 6 is fuel chambers 8, the below that is positioned at fire grate 7 is combustion chamber 9, on the inwall on each secondary body of heater 2 tops, be equipped with secondary furnace water jacket 10, the top that each secondary body of heater 2 middle parts are positioned at fire grate 7 is equipped with multiple ventilation ducts 11 that pass secondary body of heater 2 and secondary furnace water jacket 10, the top of two secondary bodies of heater 2 is connected with main furnace body 1 by corresponding water pipe 12 respectively, and be structure as a whole, two secondary body of heater 2 bottoms are connected with main furnace body 1 by multiple flue tubes 13 of correspondence respectively, and be structure as a whole, two secondary furnace water jackets 10 are connected with main furnace body water jacket 5 by corresponding water pipe 12 respectively, and be connected, the interior undermost heat exchange rotation inner bag 4 of main furnace body 1 is connected with the combustion chamber 9 of two secondary body of heater 2 bottoms by corresponding flue tube 13 respectively, and be connected, the heat exchange rotation inner bag 4 of the main furnace body 1 interior the superiors is connected with the smoke evacuation cylinder 3 on main furnace body 1 top, and be connected, between four layers of heat exchange rotation inner bag 4, by fireworks channel pipe 14, be connected respectively, and be connected.Smoke evacuation cylinder 3 adopts fluidics, on smoke evacuation cylinder 3, is equipped with a jet pipe 15, and smoke exhaust fan 16 is arranged on outside smoke evacuation cylinder 3, and is arranged on jet pipe 15.
Claims (2)
1. more than body environment friendly biological matter boiler, comprise main furnace body and multiple secondary body of heater, it is characterized in that: described main furnace body top is equiped with smoke evacuation cylinder, in main furnace body, be provided with Multi-layer thermal exchange rotation inner bag, between Multi-layer thermal exchange rotation inner bag and main furnace body, be provided with main furnace body water jacket, described multiple secondary body of heater divides the side that is located at main furnace body, bottom in each secondary body of heater is provided with burner hearth, middle part in burner hearth is equiped with fire grate, the top that is positioned at fire grate in burner hearth is fuel chambers, the below that is positioned at fire grate is combustion chamber, on the inwall of each secondary upper of furnace body, be equipped with secondary furnace water jacket, the top that each secondary body of heater middle part is positioned at fire grate is equipped with multiple ventilation ducts that pass secondary body of heater and secondary furnace water jacket, the top of multiple secondary bodies of heater is connected with main furnace body by water pipe respectively, and be structure as a whole, the bottom of multiple secondary bodies of heater is connected with main furnace body by flue tube respectively, and be structure as a whole, multiple secondary furnace water jackets are connected with main furnace body water jacket by corresponding water pipe respectively, and be connected, in main furnace body, orlop heat exchange rotation inner bag is connected with the combustion chamber of multiple secondary lower portion of furnace bodies by corresponding flue tube respectively, and is connected, and is connected respectively, and is connected in main furnace body between Multi-layer thermal exchange rotation inner bag by fireworks channel pipe.
2. many bodies environment friendly biological matter boiler according to claim 1, is characterized in that being equipped with a jet pipe on described smoke evacuation cylinder, is equiped with smoke exhaust fan on jet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410019731.0A CN103759413A (en) | 2014-01-11 | 2014-01-11 | Multi-body environment-friendly biomass boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410019731.0A CN103759413A (en) | 2014-01-11 | 2014-01-11 | Multi-body environment-friendly biomass boiler |
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| Publication Number | Publication Date |
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| CN103759413A true CN103759413A (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410019731.0A Pending CN103759413A (en) | 2014-01-11 | 2014-01-11 | Multi-body environment-friendly biomass boiler |
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| CN (1) | CN103759413A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1425872A (en) * | 2003-01-05 | 2003-06-25 | 锦州宇龙电器成套设备有限责任公司 | High efficiency energy saving environment protection multiple body combustion furnace |
| JP2006125811A (en) * | 2004-11-01 | 2006-05-18 | Noritz Corp | Instantaneous hot water heater |
| CN203203241U (en) * | 2013-03-29 | 2013-09-18 | 温岭市蓝宝精灵锅炉有限公司 | Combined dual-use biomass boiler |
| CN103423865A (en) * | 2012-05-14 | 2013-12-04 | 孙长杰 | Hot blast stove with multi-layer rotary heat exchanging furnace |
| CN203731660U (en) * | 2014-01-11 | 2014-07-23 | 孙长杰 | Multi-body environment-friendly biomass boiler |
-
2014
- 2014-01-11 CN CN201410019731.0A patent/CN103759413A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1425872A (en) * | 2003-01-05 | 2003-06-25 | 锦州宇龙电器成套设备有限责任公司 | High efficiency energy saving environment protection multiple body combustion furnace |
| JP2006125811A (en) * | 2004-11-01 | 2006-05-18 | Noritz Corp | Instantaneous hot water heater |
| CN103423865A (en) * | 2012-05-14 | 2013-12-04 | 孙长杰 | Hot blast stove with multi-layer rotary heat exchanging furnace |
| CN203203241U (en) * | 2013-03-29 | 2013-09-18 | 温岭市蓝宝精灵锅炉有限公司 | Combined dual-use biomass boiler |
| CN203731660U (en) * | 2014-01-11 | 2014-07-23 | 孙长杰 | Multi-body environment-friendly biomass boiler |
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Application publication date: 20140430 |
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| WD01 | Invention patent application deemed withdrawn after publication |