CN203177230U - Mini-type blowing-type biomass furnace - Google Patents
Mini-type blowing-type biomass furnace Download PDFInfo
- Publication number
- CN203177230U CN203177230U CN2013201187035U CN201320118703U CN203177230U CN 203177230 U CN203177230 U CN 203177230U CN 2013201187035 U CN2013201187035 U CN 2013201187035U CN 201320118703 U CN201320118703 U CN 201320118703U CN 203177230 U CN203177230 U CN 203177230U
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- combustion
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- heater
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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Abstract
A mini-type blowing-type biomass furnace comprises a furnace body, a hearth arranged inside the furnace body and an ash bucket below the hearth. A secondary combustion-supporting device is arranged at the upper end of the hearth, a combustion-supporting channel is arranged on the periphery of the secondary combustion-supporting device, an air outlet of an air blower arranged below the outer portion of the furnace body is divided into two paths, one path is communicated to the upper portion of the ash bucket through a ventilating channel, and the other path is communicated with the combustion-supporting channel through a secondary combustion-supporting air channel. According to the mini-type blowing-type biomass furnace, through the secondary combustion-supporting device, coal or biomass solid fuel is directly combusted to generate a large amount of combustible gas and particle-shaped black carbon to be fully and thoroughly combusted step by step, black smoke can be eliminated, the heat energy conversion efficiency of the fuel is improved, and the mini-type blowing-type biomass furnace has the advantages of saving fuel cost, protecting environment and the like.
Description
Technical field
The utility model relates to a kind of small-sized blowing-type biomass stove.
Background technology
Biomass furnace is a kind of family expenses cooking or the heating system that develops rapidly in recent years, he has changed traditional stove and accessory is the heating mode of fuel with coal, with all flammable biomass as fuel such as stalk, straw, existing naked light burning also has the gasification composition in stove, has and does not have tar, not over-emitting black exhaust, sufficient combustion, thermal efficiency height, the advantage that fume emission is low is fit to rural households and uses very much.But, mostly there is not combustion-supporting structure in the existing biomass furnace, there is the problem that burning is insufficient and flue gas is discharged.
The utility model content
The utility model provides a kind of small-sized blowing-type biomass stove, and it is more abundant to have a burning, and rate of energy is higher, simultaneously the lower advantage of fume emission.
For this reason, the technical scheme that adopts is: a kind of small-sized blowing-type biomass stove, comprise the burner hearth in body of heater and the body of heater, and the ash bucket of burner hearth below, described burner hearth upper end arranges the secondary auxiliary combustion equipment; The periphery of this secondary auxiliary combustion equipment is combustion-supporting passage, place the air outlet of the air blast of below, described body of heater outside to be divided into two-way, the ventilating duct of leading up to feeds described ash bucket top, and another road is by placing the combustion-supporting air channel of secondary and the described combustion-supporting channel connection on the described body of heater wall thickness.
Described secondary auxiliary combustion equipment is annular ring, has air vent on it.
Described secondary auxiliary combustion equipment upper end arranges the gasification circle.
The utility model makes coal or biomass solid fuel directly burn by the secondary auxiliary combustion equipment and produces great number of flammable gas and the fully thoroughly burning step by step of granular black carbon; can eliminate black smoke; improve the thermal energy conversion rate of fuel, have the fuel savings cost, characteristics such as protection environment.
Description of drawings
Fig. 1 is generalized section of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
With reference to Fig. 1, a kind of small-sized blowing-type biomass stove, comprise the burner hearth 10 in body of heater 8 and the body of heater, the ash bucket 17 of these burner hearth 10 belows, between described burner hearth 10 and the ash bucket 17 the stove tooth is set, fill flame-proof thermal insulation material 14 between burner hearth 10 outer walls and body of heater 8 inwalls, described ash bucket 17 is arranged on 15 li of concrete beds, and this concrete bed 15 places on the base plate 16.Described burner hearth 10 upper ends arrange secondary auxiliary combustion equipment 6; The periphery of this secondary auxiliary combustion equipment 6 is combustion-supporting passages 7, places the air outlet of the air blast 13 of described body of heater 8 outside belows to be divided into two-way, and the ventilating duct 12 of leading up to feeds described ash bucket 17 tops, increases air quantity to burner hearth, improves the efficiency of combustion of fuel; Another road increases air quantity for secondary auxiliary combustion equipment 6 by placing the combustion-supporting air channel 11 of secondary on described body of heater 8 wall thickness and described combustion-supporting passage 7 to be communicated with, and reaches further fully thoroughly burning when making the imflammable gas of burner hearth top and granular carbon black through secondary auxiliary combustion equipment 6; And described secondary auxiliary combustion equipment 6 is annular ring, uniform air vent or open air vent according to concrete needs on it.Guarantee that there is abundant air quantity any position in the secondary auxiliary combustion equipment 6, and reach abundant burning, reduce the purpose of discharging.
Described secondary auxiliary combustion equipment 6 upper ends arrange gasification circle 5.The setting of gasification circle 5 is not only gathered firepower but also is prolonged the flame burning time, further improves the utilization rate of fuel.
The air outlet place of described air blast 13 is provided with air blast adjustable plate 18, can regulate the wind-force size as required easily.13 of described air blasts need the needs that just can satisfy wind-force of 4W, and cooking efficient such as heat up water is than other common stove and accessory improve more than 60%.
Claims (3)
1. a small-sized blowing-type biomass stove comprises the burner hearth in body of heater and the body of heater, and the ash bucket of burner hearth below is characterized in that: described burner hearth (10) upper end arranges secondary auxiliary combustion equipment (6); The periphery of this secondary auxiliary combustion equipment (6) is combustion-supporting passage (7), place the air outlet of the air blast (13) of the outside below of described body of heater (8) to be divided into two-way, the ventilating duct (12) of leading up to feeds described ash bucket top, and another road is communicated with by placing the combustion-supporting air channel of secondary (11) and described combustion-supporting passage (7) on described body of heater (8) wall thickness.
2. a kind of small-sized blowing-type biomass stove according to claim 1, it is characterized in that: described secondary auxiliary combustion equipment (6) is annular ring, has air vent on it.
3. a kind of biomass hot water stove according to claim 1 is characterized in that: gasification circle (5) is set on the described secondary auxiliary combustion equipment (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201187035U CN203177230U (en) | 2013-03-15 | 2013-03-15 | Mini-type blowing-type biomass furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201187035U CN203177230U (en) | 2013-03-15 | 2013-03-15 | Mini-type blowing-type biomass furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203177230U true CN203177230U (en) | 2013-09-04 |
Family
ID=49073919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201187035U Expired - Fee Related CN203177230U (en) | 2013-03-15 | 2013-03-15 | Mini-type blowing-type biomass furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203177230U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107664302A (en) * | 2017-11-03 | 2018-02-06 | 贵州大学 | A kind of after-burning stove based on biomass combustion |
| CN108151053A (en) * | 2016-12-04 | 2018-06-12 | 酒泉市通达风成机械工程有限公司 | A kind of whirlwind secondary combustion-supporting hot-blast stove |
| CN113701196A (en) * | 2021-09-27 | 2021-11-26 | 浙江惠文美炉具有限公司 | Supercharging combustion-supporting open-fire furnace |
-
2013
- 2013-03-15 CN CN2013201187035U patent/CN203177230U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151053A (en) * | 2016-12-04 | 2018-06-12 | 酒泉市通达风成机械工程有限公司 | A kind of whirlwind secondary combustion-supporting hot-blast stove |
| CN107664302A (en) * | 2017-11-03 | 2018-02-06 | 贵州大学 | A kind of after-burning stove based on biomass combustion |
| CN113701196A (en) * | 2021-09-27 | 2021-11-26 | 浙江惠文美炉具有限公司 | Supercharging combustion-supporting open-fire furnace |
| CN113701196B (en) * | 2021-09-27 | 2022-08-23 | 浙江惠文美炉具有限公司 | Supercharging combustion-supporting open-fire furnace |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20210315 |