CN2289966Y - Adjustable spray nozzle for gas stove - Google Patents
Adjustable spray nozzle for gas stove Download PDFInfo
- Publication number
- CN2289966Y CN2289966Y CN 97205127 CN97205127U CN2289966Y CN 2289966 Y CN2289966 Y CN 2289966Y CN 97205127 CN97205127 CN 97205127 CN 97205127 U CN97205127 U CN 97205127U CN 2289966 Y CN2289966 Y CN 2289966Y
- Authority
- CN
- China
- Prior art keywords
- main body
- utility
- model
- burning
- valve rod
- 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 - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 abstract description 9
- 239000002737 fuel gas Substances 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract 1
- 239000000567 combustion gas Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 1
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Abstract
The utility model relates to an adjustable spray nozzle for a gas stove, comprising a main body with a jet hole and an air inlet. The utility model is characterized in that an entitative needle valve can penetrate through the main body; the integration of the entitative needle valve is connected with a valve rod and a turn knob; a sealing ring is assembled on the valve rod; the valve rod is in screw conection with the main body. The utility model has the advantages that the utility model is suitable for burning many kinds of gases and is suitable for burning the same fuel gas with different heat value and pressure; the optimal burning condition of the fuel gas can be ensured; the burning efficiency of the fuel gas can be increased; the structure is simple; the operation is convenient.
Description
The utility model belongs to the spray nozzle of the gas supply that a kind of burner is used.
At present, the nozzle of the gas stove that provides on the market all be for the burning single variety combustion gas design, must change nozzle simultaneously when the user changes combustion gas kind time-like; Simultaneously during the urban pipe network air feed, the calorific value of combustion gas and pressure change all very big in different time, can not keep good fired state, even can not use.
The purpose of this utility model provides a kind of gas stove adjustable nozzle, can be applicable to burning multiple gases and the same a kind of combustion gas that is applicable to different calorific values of burning and pressure, and simple in structure, operation is applied widely easily.
The purpose of this utility model is achieved in that it comprises the main body that has spray orifice and air admission hole, is coated with the entity needle-valve in the main body, and whole valve rod and the knob of connecting of entity needle-valve assembled sealing ring on the valve rod, and threaded stem is connected in the main body.
The utility model has the advantages that: can be applicable to burning multiple gases and the same a kind of combustion gas that is applicable to different calorific values of burning and pressure, guarantee the best combustion condition of combustion gas, improve fuel gas buring efficient, simple in structure, operation is applied widely easily.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model structural representation.
See Fig. 1, concrete structure is as follows: the main body that has spray orifice and air admission hole 6 is V-shaped, and the angle of V-type is 45 °, needle-valve 1, valve rod 2 and 5 whole connections of knob, the two seals groove is arranged on the valve rod 2, and sealing ring 4 is housed in the seal groove.Valve rod 2 thread connection are in main body 3.Operation principle; Rotation by knob 5 makes needle-valve 1 move forward and backward the flow of realizing stepless control gas jet orifice.
Claims (1)
1, a kind of gas stove adjustable nozzle, it comprises the main body that has spray orifice and air admission hole, it is characterized in that: be coated with the entity needle-valve in the main body, whole valve rod and the knob of connecting of entity needle-valve assembled sealing ring on the valve rod, and threaded stem is connected in the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97205127 CN2289966Y (en) | 1997-01-22 | 1997-01-22 | Adjustable spray nozzle for gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97205127 CN2289966Y (en) | 1997-01-22 | 1997-01-22 | Adjustable spray nozzle for gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2289966Y true CN2289966Y (en) | 1998-09-02 |
Family
ID=33925420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97205127 Expired - Fee Related CN2289966Y (en) | 1997-01-22 | 1997-01-22 | Adjustable spray nozzle for gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2289966Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446601A (en) * | 2020-03-24 | 2021-09-28 | 沈阳铝镁设计研究院有限公司 | Burner for baking oven |
-
1997
- 1997-01-22 CN CN 97205127 patent/CN2289966Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446601A (en) * | 2020-03-24 | 2021-09-28 | 沈阳铝镁设计研究院有限公司 | Burner for baking oven |
| CN113446601B (en) * | 2020-03-24 | 2024-11-12 | 沈阳铝镁设计研究院有限公司 | Burner for baking oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |