CN201827913U - Biomass cooking heating stove - Google Patents
Biomass cooking heating stove Download PDFInfo
- Publication number
- CN201827913U CN201827913U CN2010205787326U CN201020578732U CN201827913U CN 201827913 U CN201827913 U CN 201827913U CN 2010205787326 U CN2010205787326 U CN 2010205787326U CN 201020578732 U CN201020578732 U CN 201020578732U CN 201827913 U CN201827913 U CN 201827913U
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- China
- Prior art keywords
- heating stove
- heater
- cooking heating
- biomass cooking
- chamber
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- Expired - Fee Related
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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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- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a biomass cooking heating stove comprising a stove body, wherein a combustion chamber and a fuming chamber are arranged in the stove body; a plate type heat exchanger is arranged in the fuming chamber; and a water jacket which is communicated with the plate type heat exchanger is arranged on the inner wall of the stove body. The biomass cooking heating stove is characterized in that an explosion-protection device which is communicated with the water jacket is arranged on the outer wall of the stove body. The biomass cooking heating stove has the advantages of ensuring that the heat energy obtained by the combustion of biomass fuel can be efficiently used and distributed to realize the two efficacies of cooking and heating, being high in heat utilization ratio and preventing explosive accidents with high safety performance.
Description
Technical field
The utility model relates to a kind of stove and accessory, especially relates to a kind of biomass cooking heating stove.
Background technology
Biomass fuel is a kind of New-type fuel that rose in recent years; it is particle or the compression blocks that is crushed to through processing by stalk, wood chip or agriculture and forestry organic waste material etc.; it is closely knit to have quality; the advantage that efficiency of combustion is high; simultaneously, therefore has bright development prospect because its sulfur content is low, sufficient combustion and recyclability.
A kind of biomass semi-gasification warming stove of Chinese patent (application number is 200920306624.0) discloses a kind of heating and the cooking dual-purpose warming stove of cooking, comprise body of heater, be provided with the combustion chamber in the body of heater and the chamber that is fuming, the indoor plate type heat exchanger that is provided with of being fuming, inboard wall of furnace body is provided with the water jacket that is connected with plate type heat exchanger, the heat energy that this warming stove can use efficiently and distribute firing biomass fuel to obtain, Btu utilization efficient height, but when the high-temperature steam that exists in this warming stove water jacket reaches certain pressure, very easily blast, exist very big potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model provides a kind ofly can avoid the accident of blasting, safe biomass cooking heating stove.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of biomass cooking heating stove, comprise body of heater, be provided with the combustion chamber in the described body of heater and the chamber that is fuming, the described indoor plate type heat exchanger that is provided with of being fuming, described inboard wall of furnace body is provided with the water jacket that is connected with described plate type heat exchanger, and the outer wall of described body of heater is provided with the explosion-protection equipment that is connected with described water jacket.
Described explosion-protection equipment comprise on the outer wall that is arranged on described body of heater steam outlet pipe and with the seal cover of described steam outlet pipe threaded engagement, described seal cover is provided with through hole, is provided with the sealed bolster that is used to seal described through hole in the described seal cover.
Be provided with burner in the described combustion chamber with truncated cone-shaped through hole, the inwall of described burner and the outer wall of described burner are through with a plurality of passages, be provided with intake valve with the described side wall of furnace of described burner opposite position, bottom, described combustion chamber is provided with fire grate, be provided with skimming gate with the described side wall of furnace of described fire grate opposite position, described fire grate below is provided with dust collection chamber, with the described side wall of furnace of described dust collection chamber opposite position ash hole is set.
The inwall of described combustion chamber is provided with heat-insulation layer, and described heat-insulation layer adopts 625 type high temperature resistant cements.
Described body of heater upper end is provided with exhaust opening, and the flue of the upper part of the described chamber that is fuming for communicating with described combustion chamber, described flue are provided with and are used to control described flue unlatching and the closed valve of igniting.
The described valve of igniting comprises L shaped handle and smoke barrier, and described L shaped handle is positioned at described side wall of furnace, and described smoke barrier is erected between described exhaust opening and the described plate type heat exchanger, and described L shaped handle and described smoke barrier are coupling mutually.
The described bottom, chamber that is fuming is provided with cleaning door.
Described body of heater upper end is provided with charge door and sits the pot mouth, and described bottom of furnace body is provided with foot rest.
Described water jacket comprises water inlet and hot water outlet, and described water inlet is positioned at described sidewall of the furnace body, and described hot water outlet is positioned at described body of heater upper end.
Compared with prior art, advantage of the present utility model is: because the biomass cooking heating stove, comprise body of heater, be provided with the combustion chamber in the body of heater and the chamber that is fuming, the indoor plate type heat exchanger that is provided with of being fuming, inboard wall of furnace body is provided with the water jacket that is interconnected with plate type heat exchanger, and the outer wall of body of heater is provided with the explosion-protection equipment that is interconnected with water jacket, therefore can avoid the biomass cooking heating stove long-time heating accident of blasting, have very high security.
Since explosion-protection equipment comprise on the outer wall that is arranged on body of heater steam outlet pipe and with the seal cover of steam outlet pipe threaded engagement, be provided with through hole in the middle of the seal cover, be provided with the sealed bolster that is used to seal through hole in the seal cover, therefore when the high-temperature steam that exists in this warming stove water jacket reaches certain pressure, to break through sealed bolster, discharge high-temperature steam, reduced the generation of peril.
Owing to be provided with burner in the combustion chamber with truncated cone-shaped through hole, the inwall of burner and the outer wall of burner are through with a plurality of passages, be provided with intake valve with the side wall of furnace of burner opposite position, the convenient air capacity that enters in the body of heater of regulating, and then the burning velocity of the interior fuel of control body of heater, improve fuel availability; Be provided with skimming gate with the sidewall of the furnace body of fire grate opposite position, be used to skim; With the side wall of furnace of dust collection chamber opposite position ash hole is set, is used to clear up dust.
The body of heater upper end is provided with exhaust opening, the top, chamber that is fuming is divided into the flue that communicates with the combustion chamber, flue is provided with and is used to control flue unlatching and the closed valve of igniting, when flue is opened flue path weak point, igniting is easy to form heat power, overcome the difficult shortcoming of igniting,, be used for heating the water in the plate type heat exchanger when the closed flue gas of flue forms the many backhauls flue of turning back through plate type heat exchanger; Because the valve of igniting comprises L shaped handle and smoke barrier, can realize the unlatching and the closure of smoke barrier by the moving up and down of handle.
Description of drawings
Fig. 1 is a three-dimensional structure diagram of the present utility model;
Fig. 2 is the cutaway view in the A-A ' cross section of Fig. 1;
Fig. 3 is the structural representation of explosion-protection equipment of the present utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
A kind of biomass cooking heating stove, as shown in Figure 1, comprise body of heater 1, be provided with the combustion chamber 5 and the chamber 2 that is fuming in the body of heater, be fuming and be provided with plate type heat exchanger 3 in the chamber 2, inboard wall of furnace body is provided with the water jacket 4 that is connected with plate type heat exchanger 3, and body of heater 1 outer wall is provided with the explosion-protection equipment 20 that is connected with water jacket 4.
In this specific embodiment, as shown in Figure 3, explosion-protection equipment 20 comprises steam outlet pipe 201 on the outer wall that is arranged on body of heater and the seal cover 202 that cooperates with steam (vapor) outlet 201 gas thread, seal cover 202 is provided with through hole 203, be provided with the sealed bolster 204 that is used to seal through hole in the seal cover 202, sealed bolster 204 is circular, its diameter is between the diameter of the diameter of through hole 203 and seal cover 202, when the high-temperature steam that exists in this warming stove water jacket 4 reaches certain pressure, to break through sealed bolster, discharge high-temperature steam, reduced the generation of peril.
In this specific embodiment, as shown in Figure 1 and Figure 2, be provided with burner 6 in the combustion chamber 5 with truncated cone-shaped through hole, the inwall of burner 6 and outer wall are through with a plurality of passages, be provided with intake valve 7 with the sidewall of the body of heater 1 of burner 6 opposite positions, be used to regulate the air capacity that enters in the body of heater, and then the burning velocity of control body of heater 1 interior fuel, fuel availability improved; 6 bottoms, combustion chamber are provided with fire grate 8, are provided with skimming gate 9 with the sidewall of the body of heater 1 of fire grate 8 opposite positions, are used to skim; Fire grate 8 belows are provided with dust collection chamber 10, with the sidewall of the body of heater 1 of dust collection chamber 10 opposite positions ash hole 11 are set, and are used to clear up dust, and wherein the inwall of combustion chamber 6 is provided with the heat-insulation layer 12 that adopts 625 type high temperature resistant cements to make.
In this specific embodiment, as shown in Figure 2, body of heater 1 upper end is provided with exhaust opening 13,2 tops, chamber that are fuming are divided into the flue 14 that communicates with combustion chamber 6, flue 14 is provided with and is used to control flue 14 unlatchings and the closed valve 15 of igniting, the valve 15 of wherein igniting comprises L shaped handle 151 and smoke barrier 152, L shaped handle 151 is positioned at body of heater 1 sidewall, smoke barrier 152 is erected between exhaust opening 13 and the plate type heat exchanger 3, and L shaped handle 151 is coupling mutually with smoke barrier 152, and 2 bottoms, chamber that are fuming in addition are provided with cleaning door 16, when flue 14 is opened, flue 14 paths are short, and igniting is easy to form heat power, overcome the difficult shortcoming of igniting, when the closed flue gases of flue 14 form many backhauls flue of turning back through plate type heat exchangers 3, be used for heating the water in the plate type heat exchanger 3, can realize the unlatching and the closure of smoke barrier 152 by the moving up and down of handle.
In this specific embodiment, as shown in Figure 1, body of heater 1 upper end is provided with charge door 17 and sits pot mouth 18, and bottom of furnace body is provided with foot rest 19, and water jacket 4 comprises water inlet 41 and hot water outlet 42, and water return outlet 41 is positioned at body of heater 1 sidewall, and hot water outlet 42 is positioned at body of heater 1 upper end.
The heat energy that this warming stove can use efficiently and distribute firing biomass fuel to obtain is realized cooking and two effects of heating, Btu utilization efficient height, and can avoid the accident of blasting, the security performance height.
Claims (9)
1. biomass cooking heating stove, comprise body of heater, be provided with the combustion chamber in the described body of heater and the chamber that is fuming, the described indoor plate type heat exchanger that is provided with of being fuming, described inboard wall of furnace body is provided with the water jacket that is connected with described plate type heat exchanger, it is characterized in that: the outer wall of described body of heater is provided with the explosion-protection equipment that is connected with described water jacket.
2. a kind of biomass cooking heating stove according to claim 1, it is characterized in that: described explosion-protection equipment comprise on the outer wall that is arranged on described body of heater steam outlet pipe and with the seal cover of described steam outlet pipe threaded engagement, described seal cover is provided with through hole, is provided with the sealed bolster that is used to seal described through hole in the described seal cover.
3. a kind of biomass cooking heating stove according to claim 1, it is characterized in that: be provided with burner in the described combustion chamber with truncated cone-shaped through hole, the inwall of described burner and the outer wall of described burner are through with a plurality of passages, be provided with intake valve with the described side wall of furnace of described burner opposite position, bottom, described combustion chamber is provided with fire grate, be provided with skimming gate with the described side wall of furnace of described fire grate opposite position, described fire grate below is provided with dust collection chamber, with the described side wall of furnace of described dust collection chamber opposite position ash hole is set.
4. a kind of biomass cooking heating stove according to claim 3, it is characterized in that: the inwall of described combustion chamber is provided with heat-insulation layer, and described heat-insulation layer adopts 625 type high temperature resistant cements.
5. a kind of biomass cooking heating stove according to claim 3, it is characterized in that: described body of heater upper end is provided with exhaust opening, the flue of the upper part of the described chamber that is fuming for communicating with described combustion chamber, described flue are provided with and are used to control described flue unlatching and the closed valve of igniting.
6. a kind of biomass cooking heating stove according to claim 5, it is characterized in that: the described valve of igniting comprises L shaped handle and smoke barrier, described L shaped handle is positioned at described side wall of furnace, described smoke barrier is erected between described exhaust opening and the described plate type heat exchanger, and described L shaped handle and described smoke barrier are coupling mutually.
7. a kind of biomass cooking heating stove according to claim 5 is characterized in that: the described bottom, chamber that is fuming is provided with cleaning door.
8. according to each described a kind of biomass cooking heating stove in the claim 1 to 7, it is characterized in that: described body of heater upper end is provided with charge door and sits the pot mouth, and described bottom of furnace body is provided with foot rest.
9. according to each described a kind of biomass cooking heating stove in the claim 1 to 7, it is characterized in that: described water jacket comprises water inlet and hot water outlet, described water inlet is positioned at described sidewall of the furnace body, and described hot water outlet is positioned at described body of heater upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205787326U CN201827913U (en) | 2010-10-27 | 2010-10-27 | Biomass cooking heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205787326U CN201827913U (en) | 2010-10-27 | 2010-10-27 | Biomass cooking heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201827913U true CN201827913U (en) | 2011-05-11 |
Family
ID=43966443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205787326U Expired - Fee Related CN201827913U (en) | 2010-10-27 | 2010-10-27 | Biomass cooking heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201827913U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676653A (en) * | 2013-11-27 | 2015-06-03 | 哈尔滨市三和佳美科技发展有限公司 | Low-suction type household heating stove |
| CN105066177A (en) * | 2015-07-28 | 2015-11-18 | 东莞理工学院 | Biomass stove capable of driving external heat machine |
| CN112984781A (en) * | 2021-04-21 | 2021-06-18 | 北京曼海能源科技发展有限公司 | Operation method and device of environment-friendly biomass combustion device with temperature control function |
-
2010
- 2010-10-27 CN CN2010205787326U patent/CN201827913U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676653A (en) * | 2013-11-27 | 2015-06-03 | 哈尔滨市三和佳美科技发展有限公司 | Low-suction type household heating stove |
| CN105066177A (en) * | 2015-07-28 | 2015-11-18 | 东莞理工学院 | Biomass stove capable of driving external heat machine |
| CN105066177B (en) * | 2015-07-28 | 2017-05-24 | 东莞理工学院 | Biomass stove capable of driving external heat machine |
| CN112984781A (en) * | 2021-04-21 | 2021-06-18 | 北京曼海能源科技发展有限公司 | Operation method and device of environment-friendly biomass combustion device with temperature control function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20131027 |