CN102012028A - Gas mixing system of jet-propelled gas stove - Google Patents
Gas mixing system of jet-propelled gas stove Download PDFInfo
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- CN102012028A CN102012028A CN2010106096194A CN201010609619A CN102012028A CN 102012028 A CN102012028 A CN 102012028A CN 2010106096194 A CN2010106096194 A CN 2010106096194A CN 201010609619 A CN201010609619 A CN 201010609619A CN 102012028 A CN102012028 A CN 102012028A
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- gas
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- air
- hybrid chamber
- inlet pipe
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Abstract
The invention relates to the technical field of household appliances, particularly to a gas mixing system of a jet-propelled gas stove, comprising: a mixing chamber having an input end and an output end, a gas input pipe, and an air input pipe; the gas input pipe is inserted into the input end of the mixing chamber to form an inner pipe form, an outlet of the gas input pipe faces to the mixing chamber, and a nozzle is installed on a gas outlet end to control heat flow based on size of aperture of the nozzle; the air input pipe is communicated with the input end of the mixing chamber and the connection lags behind an air vent of the gas input pipe, and the air flows into the mixing chamber through a chamber channel formed between periphery of the gas input pipe and an inner wall of the input end of the mixing chamber. With the gas mixing system of the jet-propelled gas stove, the air flowing to an end port of the gas input pipe can incidentally bring the gas into the mixing chamber, the air has dragging function, the air and the gas are mixed in flowing, the gas cannot deposit to be covered by the air, the air and the gas are mixed more uniformly, combustion effect is improved, and thermal efficiency is high.
Description
Technical field
The present invention relates to household electrical appliance technical field, especially relate to a kind of jet type gas stove.
Background technology
At present, gas furnace uses for broad masses, traditional gas furnace, its combustion gas is just to mix with air when being transported on the burner ignition, and with acquisition oxygen, there is the air undermixing in this mode, it is insufficient to burn, and causes the thermal efficiency lower, the combustion gas waste.Have subsequently earlier with combustion gas be transported to the jet type gas stove that burner burns again after air mixes, but existing jet type gas stove, because structural defective, when reality is used, be that combustion gas mixes with air or even inadequately, or thermal loss is big.
For this reason, the applicant is because the combustion gas of above-mentioned known jet type gas stove mixes not good situation with air, the spirit of adhering to the research innovation, keeping on improving is utilized its professional eye and professional knowledge, works out a kind of gas mixing system of jet type gas stove.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, scientific and reasonable, easy processing and fabricating, the gas mixing system of the jet type gas stove that volume is little.
The object of the present invention is to provide a kind of co-flow between the gas of utilizing, mix the gas mixing system of more uniform jet type gas stove.
For achieving the above object, the present invention adopts following technical scheme:
The gas mixing system of jet type gas stove includes:
One hybrid chamber has an input and an output;
One gas inlet pipe road inserts in the input of hybrid chamber, form of tubes in forming, and the outlet in gas inlet pipe road is towards hybrid chamber;
One air input channel is connected the input of hybrid chamber, and is connected the gas outlet that the position lags behind the gas inlet pipe road, and the input hybrid chamber flows in the cavity that air forms between the input inwall of gas inlet pipe road periphery and hybrid chamber.
Described hybrid chamber is a long tube body, and the input of hybrid chamber is a threeway T shape, gas inlet pipe road and the coaxial setting of hybrid chamber, and air input channel and gas inlet pipe road form cross reference.
The caliber of mixed zone, stage casing between input and output of described hybrid chamber is greater than input, and the insertion end in gas inlet pipe road extends to mixed zone, stage casing and input joining place, and is provided with nozzle in the gas outlet in gas inlet pipe road.
The present invention inserts the gas inlet pipe road in the input of hybrid chamber, and the input hybrid chamber that flows in the cavity that air forms between the input inwall of gas inlet pipe road periphery and hybrid chamber; When making air flow to the port in gas inlet pipe road, drive combustion gas in passing and import hybrid chamber together, have the effect of dragging, reach air and fuel gas flow and mix, combustion gas can not deposit, and is subjected to air and coats, mix more evenly between the gas, improve combustion efficiency, thermal efficiency height.
Further advantage of the present invention is that the gas inlet pipe road is extended certain distance; preferentially extend to section mixed zone and input joining place among the hybrid chamber; effectively guiding gas is to hybrid chamber; the protection combustion gas also forms the effect that air coats combustion gas; during the combustion gas stop supplies; the gaseous mixture of hybrid chamber can not be back to the gas inlet pipe road yet, prevents tempering, and security is good.
Another advantage of the present invention is simple in structure, and is scientific and reasonable, and cost of investment is low, and the operation operation is easy, and Maintenance and Repair are very convenient, improved the operation ratio and the operability of jet type gas stove greatly, and volume is small and exquisite, conveniently moving.
Description of drawings
Accompanying drawing 1 is a structural principle schematic diagram of the present invention.
The specific embodiment
The present invention is further described below in conjunction with accompanying drawing:
Consulting shown in Figure 1ly, is preferable enforcement structural representation of the present invention; The present invention is the combustion gas mixing system of relevant jet type gas stove, includes a hybrid chamber 1, a gas inlet pipe road 2 and an air input channel 3.
Hybrid chamber 1 has an input 11 and an output 12, and the mixed zone, stage casing 13 between input 11 and output 12; Hybrid chamber 1 is a long tube body, and the input 11 of hybrid chamber is threeway T shape, and the caliber of mixed zone, stage casing 13 can effectively be prevented backflow greater than input 11.Input 11 is used for importing gas and 13 mixes to the mixed zone, stage casing, and output 12 carrier pipe of can plugging into is delivered to the air mixture that mixes in the mixed zone, stage casing 13 on the burner of gas furnace and burnt.
Gas inlet pipe road 2 has an end to insert in the input 11 of hybrid chamber 1, form of tubes in forming, and the outlet in gas inlet pipe road 2 is towards hybrid chamber 1; Gas inlet pipe road 2 another termination sources of the gas, and suitably by the valve management and control.The insertion end in gas inlet pipe road 2 extends to mixed zone, stage casing 13 and input 11 joining places, gas inlet pipe road 2 and hybrid chamber 1 coaxial setting; And the gas outlet that is the gas inlet pipe road is provided with nozzle 21, controls heat flow with the size of nozzle bore.The inlet end in gas inlet pipe road 2 is equipped with magnetic valve 4 and control valve 5, and magnetic valve 4 is controlled automatically by controller, and control valve 5 can be used for regulating the air inlet size.
Air input channel 3 is connected the input 11 of hybrid chamber 1, and connects the gas outlet that the position lags behind gas inlet pipe road 2, and input hybrid chamber 1 flows in the cavity that air forms between the input inwall of gas inlet pipe road 2 peripheries and hybrid chamber 1; Air input channel 3 forms cross reference with gas inlet pipe road 2.
Air input channel 3 connects blower fan 31, and blower fan 31 is controlled automatically with magnetic valve 4 controlled devices, can realize opening synchronously and closing.Blower fan 31 is transported to air input channel 3 with the air of certain pressure, and enters in the input 11 of hybrid chamber 1, and input hybrid chamber 1 flows in the cavity that air forms between input 11 inwalls of gas inlet pipe road 2 peripheries and hybrid chamber; Gas inlet pipe road 2 is the design of protracting, the port that promptly exceeds air input channel 3, can realize like this sending before the combustion gas, air coats the drive combustion gas subsequently and imports hybrid chamber together, and air has the effect of dragging, and reaches the air co-flow and mixes, gas can not deposit, mix more evenly between the gas, improve fuel value, thermal efficiency height.
Gas inlet pipe of the present invention road 2 extends certain distance in the input 11 of hybrid chamber 1; preferentially extend to section mixed zone 13 and input 11 joining places among the hybrid chamber; effectively guiding gas is to hybrid chamber; the protection combustion gas also forms the effect of air pusher combustion gas; during the combustion gas stop supplies; the gaseous mixture of hybrid chamber can not be back to the gas inlet pipe road yet, prevents tempering, and security is good.
Claims (3)
1. the gas mixing system of jet type gas stove is characterized in that: include
One hybrid chamber (1) has an input (11) and an output (12);
One gas inlet pipe road (2) inserts in the input (11) of hybrid chamber (1), form of tubes in forming, and the outlet of gas inlet pipe road (2) is towards hybrid chamber (1);
One air input channel (3), connect the input (11) of hybrid chamber (1), and connect the gas outlet that the position lags behind gas inlet pipe road (2), input hybrid chamber (1) flows in the cavity that air forms between the input inwall of gas inlet pipe road (2) periphery and hybrid chamber (1).
2. the combustion gas mixing system of jet type gas stove according to claim 1, it is characterized in that: described hybrid chamber (1) is a long tube body, the input of hybrid chamber (11) is a threeway T shape, gas inlet pipe road (2) and the coaxial setting of hybrid chamber (1), and air input channel (3) forms cross reference with gas inlet pipe road (2).
3. the combustion gas mixing system of jet type gas stove according to claim 1 and 2, it is characterized in that: the caliber that is positioned at mixed zone, stage casing (13) between input (11) and the output (12) of described hybrid chamber (1) is greater than input (11), and the insertion end of gas inlet pipe road (2) extends to mixed zone, stage casing (13) and input (11) joining place, and is provided with nozzle (21) in the gas outlet of gas inlet pipe road (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106096194A CN102012028A (en) | 2010-12-28 | 2010-12-28 | Gas mixing system of jet-propelled gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106096194A CN102012028A (en) | 2010-12-28 | 2010-12-28 | Gas mixing system of jet-propelled gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102012028A true CN102012028A (en) | 2011-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106096194A Pending CN102012028A (en) | 2010-12-28 | 2010-12-28 | Gas mixing system of jet-propelled gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102012028A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2869600Y (en) * | 2004-07-09 | 2007-02-14 | 北京凡元兴科技有限公司 | Premixing combustible-gas mixed ignition device for gas ash blower |
| CN101046290A (en) * | 2006-03-31 | 2007-10-03 | 裕富宝厨具设备（深圳）有限公司 | Pre-mixing burner |
| JP2009204285A (en) * | 2008-02-29 | 2009-09-10 | Electric Power Dev Co Ltd | Burner and its operation method |
| AU2009233850A1 (en) * | 2008-04-07 | 2009-10-15 | Edward Bacorn | Powdered fuel conversion systems and methods |
| CN201680374U (en) * | 2010-04-24 | 2010-12-22 | 四川同心门业有限公司 | Premixing type gas injection device |
-
2010
- 2010-12-28 CN CN2010106096194A patent/CN102012028A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2869600Y (en) * | 2004-07-09 | 2007-02-14 | 北京凡元兴科技有限公司 | Premixing combustible-gas mixed ignition device for gas ash blower |
| CN101046290A (en) * | 2006-03-31 | 2007-10-03 | 裕富宝厨具设备（深圳）有限公司 | Pre-mixing burner |
| JP2009204285A (en) * | 2008-02-29 | 2009-09-10 | Electric Power Dev Co Ltd | Burner and its operation method |
| AU2009233850A1 (en) * | 2008-04-07 | 2009-10-15 | Edward Bacorn | Powdered fuel conversion systems and methods |
| CN201680374U (en) * | 2010-04-24 | 2010-12-22 | 四川同心门业有限公司 | Premixing type gas injection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: HEYUAN HONGMING KITCHEN EQUIPMENT CO., LTD. Free format text: FORMER OWNER: DONGGUAN JIAPING ELECTRICAL APPLIANCE CO., LTD. Effective date: 20111027 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 517000 HEYUAN, GUANGDONG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20111027 Address after: 517000 West Guangdong Yuancheng District of city of Heyuan Province town of white river area source South Tian Po Road Applicant after: HEYUAN HONG MING KITCHEN EQUIPMENT CO., LTD. Address before: 523000 Central Industrial Zone, lower village, Dongguan, Guangdong, Shijie Applicant before: Dongguan Jiapin Electrical Appliance Co., Ltd. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110413 |