CN103968424A - Secondary combustion stove - Google Patents
Secondary combustion stove Download PDFInfo
- Publication number
- CN103968424A CN103968424A CN201310031090.6A CN201310031090A CN103968424A CN 103968424 A CN103968424 A CN 103968424A CN 201310031090 A CN201310031090 A CN 201310031090A CN 103968424 A CN103968424 A CN 103968424A
- Authority
- CN
- China
- Prior art keywords
- combustion chamber
- combustion
- water jacket
- waste heat
- heat water
- 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.)
- Pending
Links
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The invention discloses a secondary combustion stove which comprises a stove cover, a combustion air supply pipe, a combustion chamber, a movable cover plate, an air pipe, an ash door, an ash chest, an ash cleaning opening, an evaporation chamber, a residual heat water jacket, a flue pipe, a watering hopper, an air outlet pipe, a circulating pipe, a water outlet nozzle, a bolt plug, a blower and a valve. The secondary combustion stove is characterized in that the residual heat water jacket is arranged on the outer side on the periphery of the combustion chamber; a cooker is mounted in the middle of the combustion chamber; the flue pipe is mounted on the rear side at the top of the combustion chamber; the combustion air supply pipe is arranged on the side edge of the combustion chamber; the combustion air supply pipe and the blower are arranged at the lower part of the combustion chamber. According to the secondary combustion stove, the blower is adopted to supply air for the combustion air supply pipe and the air is supplied to the combustion chamber for combustion-supporting, the secondary air supply is achieved; the structure is simple, the floor space is small, the use is convenient and simple, cleanness and sanitation are realized and energy conservation and environmental protection are achieved.
Description
Technical field
The present invention relates to a kind of cooking stove, a kind ofly specifically take the second-time burning kitchen range that the living beings such as crop stalk, cattle and sheep excrement are fuel.
Background technology
Mostly existing cooking stove is one pot of one kitchen range, burn firewood, rod plate, but along with people's living standard improves, bavin and plank are not allow as fuel, and in the crops of rural area, the living beings such as straw, cattle and sheep excrement have become the main fuel in pastoral area, vast rural area, smoke fire burns, not only unhygienic but also inconvenient, and utilization ratio is also low.In order to improve peasants and herdsmen's living environment, make full use of the reproducible biomass energy such as crop stalk, cattle and sheep excrement of pastoral area, rural area abundance, change combustion system, the ring periphery of cooking stove dress plain cushion use device, at burner hearth, add second-time burning wind combustion-supporting, improve utilization ratio, gasifying stalk is a developing direction of pastoral area, Rural Areas at Present using energy source.
The stalk gasifier of prior art, a kind ofly under anaerobic condition, to make stalk generation cracking and the device of generating gas, it mainly comprises body of heater, is arranged on vaporizer and air supply device in body of heater, vaporizer can make the living beings such as stalk, cattle and sheep excrement under compressive state, produce combustion gas, by tracheae, be communicated on gas-cooker, by gas-cooker, heat up water and cook.Its shortcoming is: on the one hand the living beings such as stalk, cattle and sheep excrement are cracking and generating gas under anaerobic condition, and its biomass energy does not also discharge completely, and last ashes also contain a large amount of charcoals, so this stalk gasifier fuel utilization is insufficient; In fuel gas, contain on the other hand a large amount of coal tar, coal tar is emitted a large amount of nifves, and coal tar also stops up gas burner, and these shortcomings have restricted stalk gasifier and applied.
Summary of the invention
The object of the invention is to overcome the defect of above-mentioned prior art, provide a kind of simple in structure, calorific value is high, firepower is strong, there is no coal tar, stalk and the clean-burning second-time burning kitchen range of cattle and sheep fecal energy.Residual heat using device is installed on cooking stove ring limit, combustion-supporting with air blast blowing, improve efficiency of combustion.
Technical solution of the present invention is such, a kind of second-time burning kitchen range, it is characterized in that described being in vaporizer (10) central vertical setting and having the gasification of some exhaust vents to airduct (6) to airduct (6), inside, combustion chamber (3) be provided with by pipeline and valve (19), be communicated with air blast burning to airduct (2), between vaporizer (10) and combustion chamber (3), be provided with one and be pressed in the vaporizer removable cover (4) that there is venthole at center above fuel, the sidewall of combustion chamber (3) and chimney (12) is provided with waste heat water jacket (11), on the top of waste heat water jacket (11), be provided with water-adding bucket (13) and birdie escape pipe (14), in the side of waste heat water jacket (11), be provided with faucet (16).
The outer setting of waste heat water jacket (11) be communicated with the circulating water pipe (15) of water jacket upper and lower side.
The sidewall of combustion chamber (3) and chimney (12) is provided with waste heat water jacket (11), on the top of waste heat water jacket (11), be provided with water-adding bucket (13) and birdie escape pipe (14), in the side of waste heat water jacket (11), be provided with faucet (16).
Ash door (7) is board plug type ash door, is provided with drawer type ash bin (8) under the bottom of body of heater cleaning door (9).
On the sidewall of vaporizer (10), be provided with a plurality of fire holes.
The present invention's outstanding effect is compared with prior art, in its vaporizer inside center, be vertically provided with to airduct, through the straw of pulverizing, the fuel such as cattle and sheep excrement can disposablely be filled it up with compacting in whole vaporizer, trouble and the unhygienic problem of fuel have been avoided repeatedly adding, at the Central Fuel of compacting along inserting out a vertical burning hole to airduct with iron rod, after igniting and air blast operation, fuel successively gasified from inside to outside and produces fuel gas from the wide open beginning of burning, at cooking stove ring periphery, add installation residual heat using device, fuel gas enters combustion chamber along burning hole and fully burns.In igniting, start by gasifying to airduct to wind, carry out fuel gasification, generally after gasification in 1～2 minute, fuel gas is communicated with flare from the ejection of burning hole, enter combustion chamber and fully burn, can also open simultaneously valve allow burning to airduct to combustion chamber air feed, fuel gas is internally fired more abundant in combustion chamber like this, firepower is violent, and the thermal efficiency is high.The gasification furnace comparison of the present invention and prior art, it belongs to half gasification oven, and the coal tar producing in gasification has directly just burnt, and there is no unpleasant coal tar smell, does not also exist coal tar to stop up the problem of kitchen range.Simple in structure, floor space is little, easy to use easy, clean hygiene, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the installation cutaway view of second-time burning kitchen range of the present invention.
Mark below in conjunction with accompanying drawing is described: kitchen range lid (1), burning are to airduct (2), combustion chamber (3), removable cover (4), airduct (6), ash door (7), ash bin (8), cleaning door (9), vaporizer (10), waste heat water jacket (11), chimney (12), water-adding bucket (13), escape pipe (14), circulating water pipe (15), faucet (16), bolt plug (17), air blast (18), valve (19).
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
A second-time burning kitchen range, comprises in body of heater, body of heater that the vaporizer (10) of bottom is, the combustion chamber (3) of body of heater internal upper part.In vaporizer (10) central vertical, arrange and be communicated with body of heater external blower (18) and have the gasification of some exhaust vents to airduct (6); Inside, combustion chamber (3) be provided with by pipeline and valve (19), be communicated with air blast (18) burning to airduct (3).Between vaporizer (10) and combustion chamber (3), be provided with one and be pressed in the vaporizer removable cover (4) that there is venthole at center above fuel.On the sidewall of vaporizer (10), be provided with a plurality of fire holes and bolt plug (17).Vaporizer bottom is provided with cleaning door (9) and board plug type ash door (7), is provided with drawer type ash bin (8) under the bottom of body of heater cleaning door (9).Be provided with above kitchen range mouth and the kitchen range of combustion chamber cover (1), and side, combustion chamber (3) arranges and is communicated with combustion chamber (3) chimney of inner chamber (12).In combustion chamber, the sidewall of (3) and chimney (12) is provided with waste heat water jacket (11), on the top of chimney waste heat water jacket (11), be provided with water-adding bucket (13) and birdie escape pipe (14), in combustion chamber, the side of (3) waste heat water jacket (11) is provided with faucet (16), in the outer setting of waste heat water jacket (11) circulating water pipe (15) of connection water jacket (11) upper and lower side.Air blast (18) is connected to the combustion-supporting fuel that makes of airduct twice aeration can fully burn.
Claims (5)
1. a second-time burning kitchen range, it is characterized in that described being in vaporizer (10) central vertical setting and having the gasification of some exhaust vents to airduct (6) to airduct (6), inside, combustion chamber (3) be provided with by pipeline and valve (19), be communicated with air blast burning to airduct (2), between vaporizer (10) and combustion chamber (3), be provided with one and be pressed in the vaporizer removable cover (4) that there is venthole at center above fuel, the sidewall of combustion chamber (3) and chimney (12) is provided with waste heat water jacket (11), on the top of waste heat water jacket (11), be provided with water-adding bucket (13) and birdie escape pipe (14), in the side of waste heat water jacket (11), be provided with faucet (16).
2. according to second-time burning kitchen range claimed in claim 5, it is characterized in that waste heat water jacket (11) outer setting be communicated with the circulating water pipe (15) of water jacket upper and lower side.
3. according to second-time burning kitchen range claimed in claim 3, the sidewall that it is characterized in that combustion chamber (3) and chimney (12) is provided with waste heat water jacket (11), on the top of waste heat water jacket (11), be provided with water-adding bucket (13) and birdie escape pipe (14), in the side of waste heat water jacket (11), be provided with faucet (16).
4. according to second-time burning kitchen range claimed in claim 7, it is characterized in that ash door (7) is board plug type ash door, is provided with drawer type ash bin (8) under the bottom of body of heater cleaning door (9).
5. according to second-time burning kitchen range claimed in claim 8, it is characterized in that being provided with fire hole on the sidewall of vaporizer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031090.6A CN103968424A (en) | 2013-01-28 | 2013-01-28 | Secondary combustion stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031090.6A CN103968424A (en) | 2013-01-28 | 2013-01-28 | Secondary combustion stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103968424A true CN103968424A (en) | 2014-08-06 |
Family
ID=51238246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310031090.6A Pending CN103968424A (en) | 2013-01-28 | 2013-01-28 | Secondary combustion stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103968424A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855123A (en) * | 2019-03-27 | 2019-06-07 | 陈利云 | Hydrodynamic force synthesizes hydrogen-oxygen intelligent kitchen core |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2471778Y (en) * | 2001-03-31 | 2002-01-16 | 卢小健 | Stalk gasifying furnace |
| CN101614407A (en) * | 2009-08-17 | 2009-12-30 | 刘海云 | Vaporizing combustion furnace |
| RU2424470C1 (en) * | 2010-03-02 | 2011-07-20 | Благодаров Юрий Петрович | Gas-generating boiler |
-
2013
- 2013-01-28 CN CN201310031090.6A patent/CN103968424A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2471778Y (en) * | 2001-03-31 | 2002-01-16 | 卢小健 | Stalk gasifying furnace |
| CN101614407A (en) * | 2009-08-17 | 2009-12-30 | 刘海云 | Vaporizing combustion furnace |
| RU2424470C1 (en) * | 2010-03-02 | 2011-07-20 | Благодаров Юрий Петрович | Gas-generating boiler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855123A (en) * | 2019-03-27 | 2019-06-07 | 陈利云 | Hydrodynamic force synthesizes hydrogen-oxygen intelligent kitchen core |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201281371Y (en) | Double suction type biomass heating and cooking furnace | |
| CN204063162U (en) | Methanol gasifying energy focusing stove | |
| CN101614407A (en) | Vaporizing combustion furnace | |
| CN201569142U (en) | Biological counter heating gasification boiler | |
| CN2921624Y (en) | Biomass formed fuel stove | |
| CN103353108A (en) | Household biomass gasification combustion-supporting multi-purpose furnace | |
| CN204611843U (en) | Three air intake biomass cooking stoves | |
| CN201751735U (en) | Gasifying combustion stove | |
| CN201740054U (en) | Gasification combustion boiler | |
| CN101968231A (en) | Biomass self-ignition and gasification two-purpose integrated furnace | |
| CN201652465U (en) | Tar-free biomass gasification furnace | |
| CN103968424A (en) | Secondary combustion stove | |
| CN203757778U (en) | High-efficiency cleaning firewood stove | |
| CN203454107U (en) | Domestic biomass gasification combustion-supporting multi-purpose furnace | |
| CN201047609Y (en) | Straw combustion furnace | |
| CN208349350U (en) | The dedicated cooking heating gasification, and combustion no-smoke furnace of yurt | |
| CN201497007U (en) | Household secondary natural air supply biomass semi-gasifier | |
| CN201817448U (en) | Biomass gasifier | |
| CN201983296U (en) | Novel return air furnace | |
| CN204513411U (en) | New-type refuse vehicle, gasifying stalk incinerator | |
| CN206160198U (en) | Novel biomass fuel warm gasifier of cooking a meal | |
| CN201343516Y (en) | Energy-saving multifunctional stalk gasification furnace | |
| CN105066184A (en) | Novel biomass particle gasification stove | |
| CN203837028U (en) | Lower biomass combustion furnace | |
| CN201269549Y (en) | Civil firewood coal gasification two purpose stove for cooking and heating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |