CN2192794Y - Household liquefied gas pot with pressure meter - Google Patents
Household liquefied gas pot with pressure meter Download PDFInfo
- Publication number
- CN2192794Y CN2192794Y CN 93247976 CN93247976U CN2192794Y CN 2192794 Y CN2192794 Y CN 2192794Y CN 93247976 CN93247976 CN 93247976 CN 93247976 U CN93247976 U CN 93247976U CN 2192794 Y CN2192794 Y CN 2192794Y
- Authority
- CN
- China
- Prior art keywords
- liquefied gas
- pressure meter
- gas
- household
- valve
- 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
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a household liquefied gas bottle with a pressure meter, comprising a steel bottle, an angle valve and the pressure meter. A pressure value is read via the pressure meter arranged on the steel bottle to make a user can understand the reserve of liquefied gas in the steel bottle at any time, the short shipment of a gas supply company is stopped, and a consumer's benefit is maintained. Meanwhile, whether the liquefied gas is full used or not is understood via the variation of the pressure value, which is favorable for using the liquefied gas safely and efficiently. The utility model which is suitable for various household filling liquefied gas bottles has the advantages of simple structure and safe and convenient use.
Description
The utility model relates to a kind of household liquified gas cylinder that can measure the liquid gas reserves.
Whether whether at present, the use of liquid gas is comparatively extensive, sufficient for the can of liquid gas, utilize fully, is the problem that the user comparatively is concerned about.Existing liquified petroleum gas cylinder is when ventilation, the user can't know whether can is sufficient, has only the force value of reading bottle interior reserves by the pressure gauge that is connected on the reduction valve in use, sometimes because the obstruction of the inlet opening of reduction valve, angle valve is opened the back reduction valve does not have that gas comes out or flow is very little, can not normally use, cause the illusion that gas has used up in the steel cylinder, make the user be subjected to unnecessary loss.
The utility model is intended to regard to the problems referred to above, stops the jacket and shorts liquid gas of gas company, makes the user understand the fault that the reserves of liquid gas solve simultaneously because of reduction valve in the steel cylinder at any time and incurs loss, and ad hoc meter is a kind of to carry manometric liquified petroleum gas cylinder.
Implementation of the present utility model is: be with the cylinder for liquefied gas of pressure, comprise valve rod 4, the handwheel 5 of steel cylinder 1, angle valve 2 and the formation angle valve 2 of storage liquid gasification.One pressure gauge 3 is housed on the valve rod 4 of angle valve 2.Pressure gauge 3 is positioned on the valve rod 4 of angle valve 2 reverse or angled with the air outlet, and is lower than the position of handwheel flap 6, and the user can read the force value of bottle interior liquid gas at any time by pressure gauge 3.
Accompanying drawing is the utility model schematic representation.
Below in conjunction with accompanying drawing the utility model is further described.
By steel cylinder 1, the angle valve 2 of storage liquid gasification with constitute the liquified petroleum gas cylinder that valve rod 4, handwheel 5 and the pressure gauge 3 of angle valve 2 are formed.The air inlet/outlet of liquid gas and turnover gas size are outwarded winding when handwheel 5 by 6 controls of handwheel flap, and handwheel flap 6 is opened the air outlet, and liquid gas flow gets final product cooking food etc. to reduction valve and gas range; When handwheel 5 tralings, both handwheel flap 6 was closed the air outlet, liquid gas can not flow to reduction valve, because the position of pressure gauge 3 is lower than the length of handwheel flap 6, liquid gas flow is arranged at any time to pressure gauge 3, then the user can in time know the reserves of liquid gas in the steel cylinder, so just can read the force value of liquid gas by pressure gauge 3 when the user takes a breath, whether understand sufficient air feed, the no reduction phenomenon is arranged.And working as liquid gas in use, the user can change by force value, regulates the size of pressure-relief valve spring pressure, improves the flow of liquid gas under the low-pressure state, maximally utilises the residual air in the cylinder for liquefied gas.
The utility model can show at any time that the liquid gas reserves can also check whether reduction valve stops up simultaneously in the steel cylinder.Its safety easy to use is applicable to all kinds of family expenses can liquified petroleum gas cylinders.
Claims (2)
1, a kind ofly carries manometric household liquified gas cylinder, comprise steel cylinder (1), the angle valve (2) of storage liquid gasification and constitute valve rod (4), the handwheel (5) of angle valve (2), it is characterized in that on the valve rod (4) of angle valve (2) pressure gauge (3) being housed.
2, household liquified gas cylinder according to claim 1 is characterized in that pressure gauge (3) is positioned at that angle valve (2) is gone up and the air outlet is reverse or angled, and is lower than the position of handwheel flap (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93247976 CN2192794Y (en) | 1993-12-17 | 1993-12-17 | Household liquefied gas pot with pressure meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93247976 CN2192794Y (en) | 1993-12-17 | 1993-12-17 | Household liquefied gas pot with pressure meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2192794Y true CN2192794Y (en) | 1995-03-22 |
Family
ID=33820254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93247976 Expired - Fee Related CN2192794Y (en) | 1993-12-17 | 1993-12-17 | Household liquefied gas pot with pressure meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2192794Y (en) |
-
1993
- 1993-12-17 CN CN 93247976 patent/CN2192794Y/en not_active Expired - Fee Related
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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 |