CN103591585A - Tertiary premix energy-saving gas distribution chamber for stove - Google Patents

Tertiary premix energy-saving gas distribution chamber for stove Download PDF

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Publication number
CN103591585A
CN103591585A CN201210285952.3A CN201210285952A CN103591585A CN 103591585 A CN103591585 A CN 103591585A CN 201210285952 A CN201210285952 A CN 201210285952A CN 103591585 A CN103591585 A CN 103591585A
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China
Prior art keywords
fan
premix
stove
energy
millimeter
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Application number
CN201210285952.3A
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Chinese (zh)
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CN103591585B (en
Inventor
吴心良
渠传海
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吴心良
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Priority to CN201210285952.3A priority Critical patent/CN103591585B/en
Publication of CN103591585A publication Critical patent/CN103591585A/en
Application granted granted Critical
Publication of CN103591585B publication Critical patent/CN103591585B/en

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Abstract

The invention discloses a stove and particularly relates to a tertiary premix energy-saving gas distribution chamber for the stove. According to the tertiary premix energy-saving gas distribution chamber, a first air fan (1) and a second air fan (2) are arranged in a fan pipeline (4), fan blades of the first air fan (1) and the second air fan (2) are opposite in direction, the lower end of the fan pipeline (4) is connected with a conical barrel (5), and the diameter of the upper end of the conical barrel (5) is smaller than that of the lower end of the conical barrel (5). Primary premix is formed at the positions of fan impellers of the first air fan in the fan pipeline, secondary premix is formed at the positions of fan impellers of the second air fan, and tertiary premix is formed from the fan impellers of the second air fan to the bottom of a stove end. By means of the tertiary gas premix, the gas is sufficiently burned, the sufficient burning of the gas can reach 95%, the calorific value of the gas is high, plenty of energy is saved, waste is reduced greatly, flowing pressure of air is large, safety is good, and pollution to air is reduced.

Description

Three energy-conservation gas distributing chamber of premix for stove and accessory
Technical field
The present invention relates to a kind of stove and accessory, relate in particular to three energy-conservation gas distributing chamber of premix for a kind of stove and accessory.
Background technology
Along with social development, large, medium and small type hotel in living now, restaurant, school lunch service, factory dining room etc., and the very large ratio that is seized of of using the gas-cookers such as large stove, the kitchen range top to carry out cooking, boil the staple foods such as wheaten food, through market survey, the original general mood premix of the structure of old-fashioned gas-cooker inside is unreasonable, just single premix, can only reach like this 75% burning, wasted a lot of combustion gas, not clean-burning combustion gas enters into air, has caused air pollution.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides three energy-conservation gas distributing chamber of premix for a kind of stove and accessory, object is to be put into while using on gas-cooker at frying pan, can be because of general mood premix unreasonable, combustion gas fails to burn fully, and can not reach certain combustion heat value, and reduced energy waste, safe.
For reaching above-mentioned object, the present invention is achieved through the following technical solutions:
Three energy-conservation gas distributing chamber of premix for stove and accessory, its structure is as follows: in Fan pipeline, be provided with the first fan and the second fan, the direction of the first fan and the flabellum of the second fan becomes rightabout setting, and Fan pipeline lower end is connected with conically shaped, and conically shaped upper end diameter is less than lower end diameter.
Above-mentioned Fan pipeline bottom is provided with circular hole apart from the position of the 10-50 millimeter of conically shaped, access gas nozzle in circular hole.
The first above-mentioned fan and the spacing distance of the second fan are 115-125 millimeter, and the first fan is 10-50 millimeter apart from Fan pipeline upper end.
Above-mentioned conically shaped upper end has 5-20 millimeter to be arranged in Fan pipeline.
Above-mentioned conically shaped lower end connecting fan shell, is provided with air guide baffle plate on the inwall of blower housing upper end.
When the length of above-mentioned air guide baffle plate is 60-90 millimeter, front end has 30-40 millimeter to be arranged on conically shaped bottom.
Above-mentioned air guide baffle plate is flabellum shape structure; Air guide baffle plate is 4-12, and the best is 8.
Above-mentioned conically shaped upper end diameter is 40-50 millimeter, and lower end diameter is 100-120 millimeter.
The diameter of above-mentioned Fan pipeline is 55-65 millimeter, and length is 130-180mm.
Owing to adopting technique scheme that tool of the present invention is had the following advantages and effect:
First blast fan place in Fan pipeline of the present invention forms premix for the first time, through second blast fan place, forms premix for the second time, and second blast fan place formed premix for the third time to place, burner bottom.Three times gas premixing burns combustion gas fully, and combustion gas can reach 95% abundant burning, and it is very high that the calorific value of combustion gas reaches, and saved a lot of energy, greatly reduced waste.
The present invention has set up conically shaped on blower fan, can not cause like this adverse current phenomenon of combustion gas, and can make combustion gas mix fully utilization, and conically shaped can form certain pressure, has increased the flowing pressure of air, has improved security performance.Saved the energy, through verification experimental verification, the present invention approximately can save combustion gas 30%, and has reduced the pollution of air.
Accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present invention.
In figure, the 1, first fan, the 2, second fan, 3, gas nozzle, 4, Fan pipeline, 5, conically shaped, 6, air guide baffle plate, 7, blower housing.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, three energy-conservation gas distributing chamber of premix for stove and accessory of the present invention, its structure is as follows: in Fan pipeline 4, be provided with the first fan 1 and the second fan 2, the spacing distance of the first fan 1 and the second fan 2 is 115-125 millimeter, the direction of the first fan 1 and the flabellum of the second fan 2 becomes symmetrical rightabout setting, Fan pipeline 4 lower ends are connected with conically shaped 5, conically shaped 5 upper end diameter are less than lower end diameter, conically shaped 5 upper ends have 5-20 millimeter to be arranged in Fan pipeline 4, position in Fan pipeline 4 bottoms apart from the 10-50 millimeter of conically shaped is provided with circular hole, access gas nozzle 3 in circular hole.
Above-mentioned conically shaped 5 lower end connecting fan shells 7, are provided with air guide baffle plate 6 on blower housing 7 upper end inwalls, and air guide baffle plate 6 is for stoping wind-force excessive, and when the length of air guide baffle plate 6 is 60-90 millimeter, front end has 30-40 millimeter to be arranged on conically shaped 5 bottoms.Air guide baffle plate 6 is flabellum shape structure; Air guide baffle plate is 4-12, and the best is 8.
Above-mentioned conically shaped 5 upper ends are arranged on the interior 5-20 millimeter of Fan pipeline 4.
The diameter of above-mentioned Fan pipeline 4 is 55-65 millimeter, and length is 130-180mm, and the first fan 1 is 10-50 millimeter apart from Fan pipeline 4 upper ends; When the length of above-mentioned air guide baffle plate 6 is 60-90 millimeter, front end has 30-40 millimeter to be arranged on conically shaped 5 bottoms; Air guide baffle plate 6 is flabellum shape structure; Air guide baffle plate is 4-12, and the best is 8.
Above-mentioned conically shaped 1 upper end diameter is 40-50 millimeter, and lower end diameter is 100-120 millimeter.
Operation principle of the present invention is as follows: blower fan is provided with first blast fan place in the Fan pipeline of conically shaped and forms premix for the first time, through second blast fan place, form premix for the second time, second blast fan place formed premix for the third time to place, burner bottom.
The shape of the conically shaped presenting to inside that Fan pipeline of the present invention connects can effectively prevent the vortex phenomenon of combustion gas, in whole invention system and device, plays an important role.
Three times premix energy conserving system can make combustion gas mix fully, has greatly reduced the use of gas quantity, has greatly improved the calorific value of burning, has played energy-conservation optimum efficiency.

Claims (9)

1. three energy-conservation gas distributing chamber of premix for stove and accessory, it is characterized in that structure is as follows: in Fan pipeline (4), be provided with the first fan (1) and the second fan (2), the first fan (1) becomes rightabout setting with the direction of the flabellum of the second fan (2), Fan pipeline (4) lower end is connected with conically shaped (5), and conically shaped (5) upper end diameter is less than lower end diameter.
2. three energy-conservation gas distributing chamber of premix for stove and accessory according to claim 1, is characterized in that described Fan pipeline (4) bottom is provided with circular hole apart from the position of the 10-50 millimeter of conically shaped, access gas nozzle (3) in circular hole.
3. three energy-conservation gas distributing chamber of premix for stove and accessory according to claim 1, it is characterized in that described the first fan (1) and the spacing distance of the second fan (2) are 115-125 millimeter, the first fan (1) is 10-50 millimeter apart from Fan pipeline (4) upper end.
4. three energy-conservation gas distributing chamber of premix for stove and accessory according to claim 1, is characterized in that described conically shaped (5) upper end has 5-20 millimeter to be arranged in Fan pipeline (4).
5. according to three energy-conservation gas distributing chamber of premix for the stove and accessory described in claim 1 or 4, it is characterized in that described conically shaped (5) lower end connecting fan shell (7), on the inwall of blower housing (7) upper end, air guide baffle plate (6) is installed.
6. three energy-conservation gas distributing chamber of premix for stove and accessory according to claim 5, when the length that it is characterized in that described air guide baffle plate (6) is 60-90 millimeter, front end has 30-40 millimeter to be arranged on conically shaped (5) bottom.
7. three energy-conservation gas distributing chamber of premix for stove and accessory according to claim 5, is characterized in that described air guide baffle plate (6) is for flabellum shape structure; Air guide baffle plate is 4-12, and the best is 8.
8. according to three energy-conservation gas distributing chamber of premix for the stove and accessory described in claim 1 or 4, it is characterized in that described conically shaped (1) upper end diameter is 40-50 millimeter, lower end diameter is 100-120 millimeter.
9. according to three energy-conservation gas distributing chamber of premix for the stove and accessory described in claim 1,2 or 3, it is characterized in that the diameter of described Fan pipeline (4) is 55-65 millimeter, length is 130-180mm.
CN201210285952.3A 2012-08-13 2012-08-13 Stove and accessory three energy-conservation gas distributing chamber of premix CN103591585B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210285952.3A CN103591585B (en) 2012-08-13 2012-08-13 Stove and accessory three energy-conservation gas distributing chamber of premix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210285952.3A CN103591585B (en) 2012-08-13 2012-08-13 Stove and accessory three energy-conservation gas distributing chamber of premix

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CN103591585A true CN103591585A (en) 2014-02-19
CN103591585B CN103591585B (en) 2016-02-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104266187A (en) * 2014-09-28 2015-01-07 力聚热力设备科技有限公司 Air-gas pre-mixing burner

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10227413A (en) * 1997-02-17 1998-08-25 Rinnai Corp Combustion apparatus
CN2303169Y (en) * 1997-04-28 1999-01-06 杨忠 Blasting type high energy saving and premixing gas burner
CN2649978Y (en) * 2003-07-22 2004-10-20 林君辉 Vortex efficient gas burner
CN201448847U (en) * 2009-04-28 2010-05-05 杨仕庆 Preliminary mixing flamboyance interference energy saving burner
CN201462841U (en) * 2009-04-03 2010-05-12 广东万和新电气股份有限公司 Burner of premixing type gas stove
CN101832584A (en) * 2009-03-09 2010-09-15 西北农林科技大学 Long blast pipe gas stove used for reformation of coal and firewood stove
CN202792035U (en) * 2012-08-13 2013-03-13 吴心良 Three-time premixing energy conservation gas distribution chamber for furnace

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10227413A (en) * 1997-02-17 1998-08-25 Rinnai Corp Combustion apparatus
CN2303169Y (en) * 1997-04-28 1999-01-06 杨忠 Blasting type high energy saving and premixing gas burner
CN2649978Y (en) * 2003-07-22 2004-10-20 林君辉 Vortex efficient gas burner
CN101832584A (en) * 2009-03-09 2010-09-15 西北农林科技大学 Long blast pipe gas stove used for reformation of coal and firewood stove
CN201462841U (en) * 2009-04-03 2010-05-12 广东万和新电气股份有限公司 Burner of premixing type gas stove
CN201448847U (en) * 2009-04-28 2010-05-05 杨仕庆 Preliminary mixing flamboyance interference energy saving burner
CN202792035U (en) * 2012-08-13 2013-03-13 吴心良 Three-time premixing energy conservation gas distribution chamber for furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104266187A (en) * 2014-09-28 2015-01-07 力聚热力设备科技有限公司 Air-gas pre-mixing burner
CN104266187B (en) * 2014-09-28 2017-02-01 力聚热力设备科技有限公司 Air-gas pre-mixing burner

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Effective date of registration: 20170425

Address after: 110000 Shahe, Liaoning, Sujiatun District, East Street, the village of big body

Patentee after: Shenyang Lubo Kitchen Industry Co.,Ltd.

Address before: Heping District Liaoning 110117 Shenyang Hunhe Station West Street Village

Patentee before: Wu Xinliang

TR01 Transfer of patent right