CN203928386U - A kind of biomass thermal wind furnace - Google Patents
A kind of biomass thermal wind furnace Download PDFInfo
- Publication number
- CN203928386U CN203928386U CN201420379608.5U CN201420379608U CN203928386U CN 203928386 U CN203928386 U CN 203928386U CN 201420379608 U CN201420379608 U CN 201420379608U CN 203928386 U CN203928386 U CN 203928386U
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- China
- Prior art keywords
- inner barrel
- outer cylinder
- cylinder body
- hot
- fin
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of biomass thermal wind furnace, comprise body of heater, body of heater consists of outer cylinder body and inner barrel, and the upper end of inner barrel is provided with exhaust opening, and a side on outer cylinder body top is provided with hot-blast outlet, the bottom of outer cylinder body is provided with air inlet, the bottom of inner barrel is provided with dividing plate, and dividing plate below is provided with combustion furnace, and combustion furnace place is provided with ash discharging hole, in described inner barrel, be provided with fin, described fin is uniformly distributed along inner barrel inwall; In hot-flow flue between described inner barrel and outer cylinder body, be provided with external spiral sheet.Hot-blast stove of the present utility model is because adopting fin in inner barrel, can increase heat exchange area like this, in hot-flow flue between inner barrel and outer cylinder body, be provided with external spiral sheet, heat is all utilized this air-out mode and outside need not be incubated, and also reduced workman's labour intensity simultaneously.
Description
Technical field
The utility model relates in particular to a kind of biomass thermal wind furnace.
Background technology
Hot-blast stove is generally dry combustion method type kiln, be widely used in the fields such as food, Chinese medicine, dry, fluidized bed furnace, thermal source, powder and life, production, greenhouse heating or oven dry, traditional hot-blast stove is main fuel mainly with raw coal heavy oil greatly, seriously polluted and power consumption larger, be gradually superseded trend, biomass fuel is known as environment-friendly fuel compared with traditional fuel less because of sulfide and ash content, it is again the chief component of regenerative resource, and loaded down with trivial details in current hot blast stove design, in making, lose time.Hot-blast stove adopts external insulation preservation heat not run off, and waste fuel increases cost.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, provides a kind of simple in structure, a kind of biomass thermal wind furnace that the thermal efficiency is high.
The purpose of this utility model is achieved through the following technical solutions:
A kind of biomass thermal wind furnace, comprise body of heater, body of heater consists of outer cylinder body and inner barrel, and the upper end of inner barrel is provided with exhaust opening, and a side on outer cylinder body top is provided with hot-blast outlet, the bottom of outer cylinder body is provided with air inlet, the bottom of inner barrel is provided with dividing plate, and dividing plate below is provided with combustion furnace, and combustion furnace place is provided with ash discharging hole, in described inner barrel, be provided with fin, described fin is uniformly distributed along inner barrel inwall; In hot-flow flue between described inner barrel and outer cylinder body, be provided with external spiral sheet.
The utility model has the advantages that: hot-blast stove of the present utility model is because adopting fin in inner barrel, can increase heat exchange area like this, in hot-flow flue between inner barrel and outer cylinder body, be provided with external spiral sheet, heat is all utilized this air-out mode and outside need not be incubated, and also reduced workman's labour intensity simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Embodiment: biomass thermal wind furnace as shown in the figure, comprise body of heater, body of heater consists of outer cylinder body 2 and inner barrel 3, and the upper end of inner barrel 3 is provided with exhaust opening 1, and a side on outer cylinder body 2 tops is provided with hot-blast outlet 6, the bottom of outer cylinder body 2 is provided with air inlet 7, the bottom of inner barrel 3 is provided with dividing plate 9, and dividing plate 9 belows are provided with combustion furnace 8, and combustion furnace 8 places are provided with ash discharging hole 10, in described inner barrel 3, be provided with fin 4, described fin 4 is uniformly distributed along inner barrel 3 inwalls; In hot-flow flue between described inner barrel 3 and outer cylinder body 2, be provided with external spiral sheet 5.
Claims (1)
1. a biomass thermal wind furnace, comprise body of heater, body of heater consists of outer cylinder body and inner barrel, and the upper end of inner barrel is provided with exhaust opening, and a side on outer cylinder body top is provided with hot-blast outlet, the bottom of outer cylinder body is provided with air inlet, the bottom of inner barrel is provided with dividing plate, and dividing plate below is provided with combustion furnace, and combustion furnace place is provided with ash discharging hole, in described inner barrel, be provided with fin, described fin is uniformly distributed along inner barrel inwall; In hot-flow flue between described inner barrel and outer cylinder body, be provided with external spiral sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379608.5U CN203928386U (en) | 2014-07-05 | 2014-07-05 | A kind of biomass thermal wind furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379608.5U CN203928386U (en) | 2014-07-05 | 2014-07-05 | A kind of biomass thermal wind furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203928386U true CN203928386U (en) | 2014-11-05 |
Family
ID=51824189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420379608.5U Expired - Fee Related CN203928386U (en) | 2014-07-05 | 2014-07-05 | A kind of biomass thermal wind furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203928386U (en) |
-
2014
- 2014-07-05 CN CN201420379608.5U patent/CN203928386U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI XINHUO NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHU JIKUN Effective date: 20150327 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150327 Address after: Quzhou County in Hebei province 057250 Handan modern industrial park in Southern District, north of the South Ring Road East one trunk Patentee after: Hebei Xinhuo New Energy Technology Co., Ltd. Address before: 057250 Hebei Province, Handan City Industrial Park, Quzhou Patentee before: Zhu Jikun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150705 |
|
| EXPY | Termination of patent right or utility model |