CN201014515Y - Hollow ring container multi-order air feed high class biomass cooking furnace - Google Patents
Hollow ring container multi-order air feed high class biomass cooking furnace Download PDFInfo
- Publication number
- CN201014515Y CN201014515Y CNU2006201585032U CN200620158503U CN201014515Y CN 201014515 Y CN201014515 Y CN 201014515Y CN U2006201585032 U CNU2006201585032 U CN U2006201585032U CN 200620158503 U CN200620158503 U CN 200620158503U CN 201014515 Y CN201014515 Y CN 201014515Y
- Authority
- CN
- China
- Prior art keywords
- stove
- flue
- air inlet
- cavity ring
- outer shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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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
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a hollow annular flue multi-level air supply high-grade biomass cooking stove, which comprises: a stove outer shell, a thermal insulation layer, a stove grate, a fire blocking ring, a flue, a hollow annular flue and a blower connector, wherein, the thermal insulation layer is affixed with stove outer shell tightly, the hollow annular flue is arranged in the interior of the thermal insulation layer, the flue is concentric with the hollow annular flue, more than 10 air inlet holes are arranged on the flue and are led into a stove chamber which is small at the top and big at the bottom and is similar with the shape of a thermos bottle, the side end of the bottom part of the stove chamber is provided with an air inlet which is communicated with the outside and the blower connector, the stove grate is arranged in the stove chamber which is arranged at the upper end of the air inlet, the top end of the stove chamber is arranged in the stove outer shell and has a certain distance with the stove outer shell in the vertical direction, the top end of the stove chamber is provided with the fire blocking ring, an air outlet is arranged on the side wall of the stove outer shell which is arranged at the top end of the stove chamber; the hollow annular flue multi-level air supply high-grade biomass cooking stove can have the complete combustion of the biomass fuel, which is the cooking stove only for cooking; when is not in use, the utility model can carry out the banking fire like the common honeycomb briquette coal stoves, which does not need the repeated ignition during the use.
Description
Technical field
The utility model has related to the senior biomass cooking stove of the multistage air feed of cavity ring courage, has particularly related to the cooking stove that uses biomass fuel to cook.
Background technology
Because living beings (as stalk, waddy, corncob etc.) low price, wide material sources, remain the normally used fuel of cooking of vast cities and towns peasant at present, but, because the moisture of straw is wayward, especially in overcast and rainy and dog days, straw is mouldy getting damp easily, be unfavorable for burning, now straw be processed into biomass molding fuel, but this fuel difference and coal, its fuel value is lower than coal, if use coal furnace, the advantage of biomass fuel can not get fully playing, and will reduce its efficiency of combustion.
The utility model content
Utility model purpose of the present utility model is to provide the multistage air feed of a kind of cavity ring courage senior biomass cooking stove, and it has overcome above-mentioned defective, and a kind of easy, cheap, easy-operating biomass fuel cooking stove is provided.
The senior biomass cooking stove of the multistage air feed of cavity ring courage of the present utility model, it comprises: the stove shell, heat-insulation layer, fire grate, firestopping ring, flue, cavity ring courage and air blast interface, heat-insulation layer is close to the setting of stove shell, the cavity ring courage is in heat-insulation layer inside, flue is concentric with the cavity ring courage, tens fresh air inlets are arranged on the flue, feed burner hearth, burner hearth is up-small and down-big, be similar to the thermos bottle shape, the bottom portion side end of burner hearth has and extraneous air inlet and the air blast interface that communicates, in the burner hearth of air inlet upper end fire grate is housed, and there is a distance on the top of burner hearth with the stove shell in the vertical in the stove shell, firestopping ring is equipped with on top at burner hearth, has a gas outlet on the sidewall of the stove shell on burner hearth top;
The senior biomass cooking stove of the multistage air feed of cavity ring courage of the present utility model, wherein: described stove is furnished with the air blast interface.
The senior biomass cooking stove of the multistage air feed of cavity ring courage of the present utility model, wherein: the cavity ring courage is equipped with in described stove inside.
The senior biomass cooking stove of the multistage air feed of cavity ring courage of the present utility model, wherein: on the described stove flue fresh air inlet is arranged.
The biomass molding fuel of the present utility model following advantage of formula stove of cooking a meal:
1. can give full play to the advantage of biomass fuel, biomass fuel is fully burnt;
2. can when not using, can bank up a fire as the cooking stove of cooking, need not to light repeatedly in use as common honeycomb briquette stove;
3. the fuel price of the senior biomass cooking stove of the multistage air feed of cavity ring courage is cheap, does not produce sulfide after the burning, helps environmental protection, is a kind of novel energy of sustainable development;
4. the fuel of the senior biomass cooking stove of the multistage air feed of cavity ring courage is to utilize discarded living beings (as stalk, waddy, corncob etc.) processing to obtain, even therefore its refuse has obtained utilization, obtain a kind of energy of cleaning again, be a kind ofly benefit the nation, favorable to the people generative fuel.
Description of drawings
Fig. 1 is the following to cutaway view of the senior biomass cooking stove of the multistage air feed of cavity ring courage of the present utility model.
The specific embodiment
Referring to Fig. 1, the senior biomass cooking stove of the multistage air feed of cavity ring courage comprises: stove shell (1), heat-insulation layer (11), fire grate (8), firestopping ring (2), flue (6), cavity ring courage (5) and air blast interface (9), heat-insulation layer (11) is close to stove shell (1) setting, cavity ring courage (5) is in heat-insulation layer (11) inside, flue (6) is concentric with cavity ring courage (5), tens fresh air inlets (4) are arranged on the flue (6), feed burner hearth, burner hearth is up-small and down-big, be similar to the thermos bottle shape, the bottom portion side end of burner hearth has and extraneous air inlet (7) and the air blast interface (9) that communicates, in the burner hearth of air inlet (7) upper end, fire grate (8) is housed, the top of burner hearth is in the stove shell, and one distance is arranged in the vertical with the stove shell, firestopping ring (2) is housed on the top of burner hearth, on the sidewall of the stove shell on burner hearth top, has a gas outlet (10), chimney (3) also is housed on gas outlet (10).The profile of stove shell (1) is a cuboid, and stove shell 1 is made by cast iron or iron sheet material.
From the upper end of burner hearth biomass molding fuel is put into, and it is ignited, flare burns at burner hearth, and incinerated biomass molding fuel falls into the bottom of burner hearth from the through hole of fire grate (8), and the user can draw out ash from air inlet (7).
The senior biomass cooking stove of the multistage air feed of this cavity ring courage can be used to cook, and the senior biomass cooking stove of the multistage air feed of this cavity ring courage can be banked up a fire as common honeycomb briquette stove, need not to light repeatedly in use.Being specially adapted to vast cities and towns rural user uses.
More than describing is to explanation of the present utility model, is not the qualification to utility model, and the utility model institute restricted portion is referring to claim, and under the situation of spirit of the present utility model, the utility model can be done any type of modification.
Claims (4)
1. senior biomass cooking stove of the multistage air feed of cavity ring courage, it comprises: stove shell (1), heat-insulation layer (11), fire grate (8), firestopping ring (2), flue (6), cavity ring courage (5), air blast interface (9).It is characterized in that: described stove cavity ring courage (5) is in heat-insulation layer (11) inside, flue (6) is concentric with cavity ring courage (5), tens fresh air inlets (4) are arranged on the flue (6), feed burner hearth (12), the bottom portion side end of burner hearth (12) has and extraneous air inlet (7) and the air blast interface (9) that communicates, and in the burner hearth (12) of air inlet (7) upper end fire grate (8) is housed.
2. the senior biomass cooking stove of the multistage air feed of cavity ring courage as claimed in claim 1, it is characterized in that: described stove is furnished with air blast interface (9), can connect air blast.
3. the senior biomass cooking stove of the multistage air feed of cavity ring courage as claimed in claim 1 is characterized in that: several layers fresh air inlet (4) is arranged on the described stove flue (6), and fresh air inlet (4) is a plurality of.
4. as the senior biomass cooking stove of the multistage air feed of each described cavity ring courage in the claim 1 to 3, it is characterized in that: air inlet (7) communicates with fresh air inlet (4) on fire grate (8), the flue (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201585032U CN201014515Y (en) | 2006-11-17 | 2006-11-17 | Hollow ring container multi-order air feed high class biomass cooking furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201585032U CN201014515Y (en) | 2006-11-17 | 2006-11-17 | Hollow ring container multi-order air feed high class biomass cooking furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201014515Y true CN201014515Y (en) | 2008-01-30 |
Family
ID=39026312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201585032U Expired - Lifetime CN201014515Y (en) | 2006-11-17 | 2006-11-17 | Hollow ring container multi-order air feed high class biomass cooking furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201014515Y (en) |
Cited By (3)
| 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 |
| CN102734839A (en) * | 2012-06-13 | 2012-10-17 | 卢永成 | Household biomass combustion furnace |
| CN104748153A (en) * | 2015-04-12 | 2015-07-01 | 陈相源 | Sealed duplex energy-saving stove |
-
2006
- 2006-11-17 CN CNU2006201585032U patent/CN201014515Y/en not_active Expired - Lifetime
Cited By (3)
| 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 |
| CN102734839A (en) * | 2012-06-13 | 2012-10-17 | 卢永成 | Household biomass combustion furnace |
| CN104748153A (en) * | 2015-04-12 | 2015-07-01 | 陈相源 | Sealed duplex energy-saving stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING SHENGCHANG LVNENG TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING SHENGCHANG BIO-ENERGY SCIENCE AND TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 102600 Beijing City, Daxing District Daxing Street Guangmao Industrial Development Zone No. 9 Patentee after: Beijing Shengchang green energy Polytron Technologies Inc Address before: 102600 Beijing City, Daxing District Daxing Street Guangmao Industrial Development Zone No. 9 Patentee before: Beijing Shengchang Bio-energy Science and Technology Co., Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20080130 |
|
| EXPY | Termination of patent right or utility model |