CN203731660U - Multi-body environment-friendly biomass boiler - Google Patents
Multi-body environment-friendly biomass boiler Download PDFInfo
- Publication number
- CN203731660U CN203731660U CN201420023010.2U CN201420023010U CN203731660U CN 203731660 U CN203731660 U CN 203731660U CN 201420023010 U CN201420023010 U CN 201420023010U CN 203731660 U CN203731660 U CN 203731660U
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- China
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- furnace body
- main furnace
- heater
- bodies
- boiler
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- Expired - Fee Related
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Abstract
The utility model provides a multi-body environment-friendly biomass boiler. The multi-body environment-friendly biomass boiler comprises a main boiler body and multiple secondary boiler bodies. A smoke exhaust pipe is arranged on the upper portion of the main boiler body. Multiple layers of heat exchange rotating inner containers are arranged in the main boiler body. The lower portion of the interior of each secondary boiler body is provided with a furnace hearth, a fire gate is arranged in the middle of the interior of the furnace hearth, one combustion chamber is arranged above the fire gate in the furnace hearth, and the other combustion chamber is arranged below the fire gate. Multiple vent pipes are annularly arranged in the middle of each secondary boiler body and located above the corresponding fire gate. The upper portions of the multiple secondary boiler bodies are connected with the main boiler body through water channel pipes respectively. The lower portions of the multiple secondary boiler bodies are connected with the main boiler body through flue pipes respectively. Water jackets of the multiple secondary boiler bodies are connected with a water jacket of the main boiler body through the corresponding water channel pipes. The heat exchange rotating inner container on the bottommost layer in the main boiler body is connected with the combustion chambers in the lower portions of the multiple secondary boiler bodies through the corresponding flue pipes respectively. The multiple layers of heat exchange rotating inner containers in the main boiler body are connected and communicated with one another through smoke and fire channels respectively. The multi-body environment-friendly biomass boiler has the advantages of being simple in structure, full in combustion, free of smoke, environmentally friendly and the like.
Description
Technical field
The utility model relates to a kind of boiler, particularly relates 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 when 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 is too short and cause the excessive problem of flue gas resistance in order to increase flue gas flow, and flue gas rises too fast, and 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.
Utility model content
There is defect and deficiency for solving above-mentioned prior art in the purpose of this utility model, 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 utility model:
1, the utility model adopts the anti-burning technology of multiple spot air distribution, and boiler can fully be burnt, again can smokeless environment-friendly.
2, the utility model 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 utility model 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.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
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, be connected by fireworks channel pipe 14 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 |
|---|---|---|---|
| CN201420023010.2U CN203731660U (en) | 2014-01-11 | 2014-01-11 | Multi-body environment-friendly biomass boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420023010.2U CN203731660U (en) | 2014-01-11 | 2014-01-11 | Multi-body environment-friendly biomass boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203731660U true CN203731660U (en) | 2014-07-23 |
Family
ID=51201729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420023010.2U Expired - Fee Related CN203731660U (en) | 2014-01-11 | 2014-01-11 | Multi-body environment-friendly biomass boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203731660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759413A (en) * | 2014-01-11 | 2014-04-30 | 孙长杰 | Multi-body environment-friendly biomass boiler |
-
2014
- 2014-01-11 CN CN201420023010.2U patent/CN203731660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759413A (en) * | 2014-01-11 | 2014-04-30 | 孙长杰 | Multi-body environment-friendly biomass boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20210111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |