CN2491662Y - Three-gas-in-one valve core of gas range - Google Patents
Three-gas-in-one valve core of gas range Download PDFInfo
- Publication number
- CN2491662Y CN2491662Y CN 01237036 CN01237036U CN2491662Y CN 2491662 Y CN2491662 Y CN 2491662Y CN 01237036 CN01237036 CN 01237036 CN 01237036 U CN01237036 U CN 01237036U CN 2491662 Y CN2491662 Y CN 2491662Y
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- CN
- China
- Prior art keywords
- gas
- hole
- damping hole
- damping
- utility
- 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 - Lifetime
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Abstract
The utility model discloses a three-gas-combined valve core of a valve body of a gas kitchen range. A damping-hole adjusting bolt opening (3) is disposed on a damping hole (2), and an adjusting bolt (4) is arranged inside the damping-hole adjusting bolt opening (3) which is mounted in the vertical direction of the damping hole (2). The utility model is capable of realizing exchanging of three kinds of gases. The burning can reach ideal effect and fire cover is not necessary to be changed.
Description
The utility model relates to a kind of improvement of gas cooker structure, is a kind of improvement of gas stove valve valve core structure specifically.
Gas cooker is to be the kitchen range of fuel with liquefied petroleum gas, coal gas or rock gas.Gas cooker generally comprises gas control valve, gas nozzle, mixing tube, burner and fire lid and forms.Because combustion performance, the pressure of liquefied petroleum gas, coal gas and three kinds of sources of the gas of rock gas are different, gas cooker gas control valve, combustion gas spray are covered different with fire.At present, the employed in daily life kitchen gas stove of people generally can only use a kind of combustion gas, can not use two or more combustion gas.Common compatible gas cooker is to adopt the conversion by nozzle to realize.After the problem that this compatible kitchen range exists was the nozzle conversion, different sources of the gas must have a kind of combustion regime undesirable, and some need change the fire lid.Before the utility model design is finished, the gas stove valve spool of not seeing the three gas unification identical with the utility model structure as yet uses in daily life, the gas stove valve spool of not seeing the three gas unification identical with the utility model structure has sale on market, the gas stove valve spool of also not seeing the three gas unification identical with the utility model structure is on the books in the literature.
The purpose of this utility model is to provide a kind of gas stove valve spool of three gas unification, can realize the mutual conversion of three kinds of sources of the gas, and every kind of gaseous combustion can both reach desirable effect.
For achieving the above object, the utility model adopts following technical proposals:
The gas stove valve spool of three gas unification is provided with damping hole and regulates bolt hole on damping hole, damping hole is regulated in the bolt hole adjusting bolt is set.
Said damping hole is regulated spiro keyhole position on the Vertical direction of damping hole.
The minimum fiery stability of combustion regime is by through valve body spool damping hole, enters the air inflow decision of the combustion gas of combustion system.Different combustion gas, varying in size of valve body spool damping hole has a definite value, is liquefied petroleum gas as combustion gas, and the diameter of gas stove valve spool damping hole is 0.9 centimetre; Combustion gas is a rock gas, and the diameter of gas stove valve spool damping hole is 0.5 centimetre, common compatible gas cooker, if change between above-mentioned two kinds of combustion gas, the diameter of its valve body spool damping hole is for getting intermediate value, promptly 0.7 centimetre.Like this, when burning, liquefied petroleum gas can reach desirable little fiery state, and the little fiery state of rock gas is not clearly just.The utility model is by being provided with the adjusting bolt in damping hole, control enters the air inflow of the combustion gas of combustion system, thereby realizes using multiple combustion gas, and minimum fiery state can both be guaranteed.
The utility model has more following effects and good effect:
The utility model provides a kind of gas stove valve spool of three gas unification, can realize the mutual conversion of three kinds of sources of the gas, and burning can reach desirable effect, and need not to change the fire lid.
Below in conjunction with accompanying drawing structure of the present utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is before the utility model design is finished, the structural representation of gas stove valve spool.
In the drawings,
The 1st, the valve body spool, the 2nd, damping hole, the 3rd, regulate bolt hole, the 4th, regulate bolt.
The gas stove valve spool of three gas unification is provided with damping hole and regulates bolt hole 3 on damping hole 2, damping hole is regulated to be provided with in the bolt hole 3 and regulated bolt 4.
Said damping hole is regulated bolt hole 3 and is positioned on the Vertical direction of damping hole 2.
The purpose of this specification mainly is to introduce the structure of valve body of the gas cooker of three gas unifications, can only be at valve body, and for the three-gas compatible kitchen range, then be two notions.
Claims (2)
1. the gas stove valve spool of a gas unification is characterized in that being provided with damping hole and regulates bolt hole (3) on damping hole (2), and damping hole is regulated to be provided with in the bolt hole (3) and regulated bolt (4).
2. according to the gas stove valve spool of the said three gas unification of claim 1, it is characterized in that said damping hole adjusting bolt hole (3) is positioned on the Vertical direction of damping hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01237036 CN2491662Y (en) | 2001-05-15 | 2001-05-15 | Three-gas-in-one valve core of gas range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01237036 CN2491662Y (en) | 2001-05-15 | 2001-05-15 | Three-gas-in-one valve core of gas range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2491662Y true CN2491662Y (en) | 2002-05-15 |
Family
ID=33649899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01237036 Expired - Lifetime CN2491662Y (en) | 2001-05-15 | 2001-05-15 | Three-gas-in-one valve core of gas range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2491662Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100383444C (en) * | 2006-06-23 | 2008-04-23 | 南京普鲁卡姆电器有限公司 | Valve for switching double gas supplies in use for fuel gas heating apparatus |
| CN102080733A (en) * | 2010-12-31 | 2011-06-01 | 浙江新涛电子机械股份有限公司 | Universal electronic-control gas valve for three gases |
-
2001
- 2001-05-15 CN CN 01237036 patent/CN2491662Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100383444C (en) * | 2006-06-23 | 2008-04-23 | 南京普鲁卡姆电器有限公司 | Valve for switching double gas supplies in use for fuel gas heating apparatus |
| CN102080733A (en) * | 2010-12-31 | 2011-06-01 | 浙江新涛电子机械股份有限公司 | Universal electronic-control gas valve for three gases |
| CN102080733B (en) * | 2010-12-31 | 2012-05-09 | 浙江新涛电子机械股份有限公司 | Universal electronic-control gas valve for three gases |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110515 Granted publication date: 20020515 |