CN201582555U - Device for quickly filling gas into gas cylinder of coal bed - Google Patents
Device for quickly filling gas into gas cylinder of coal bed Download PDFInfo
- Publication number
- CN201582555U CN201582555U CN2010201046584U CN201020104658U CN201582555U CN 201582555 U CN201582555 U CN 201582555U CN 2010201046584 U CN2010201046584 U CN 2010201046584U CN 201020104658 U CN201020104658 U CN 201020104658U CN 201582555 U CN201582555 U CN 201582555U
- Authority
- CN
- China
- Prior art keywords
- gas
- outlet
- pressure
- pressure hose
- cylinder
- 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 relates to a gas filling device, in particular to a device for quickly filling gas into gas cylinder of a coal bed, which can solve the problems of low gas filling efficiency of the existing gas filling device and low turnover rate of the gas cylinder. The device for quickly filling the gas into the gas cylinder of the coal bed comprises a high-pressure gas storage pipe, at least two gas storage cylinders, an inlet high-pressure hose and at least two outlet high-pressure hoses, wherein an inlet valve is arranged on the inlet high-pressure hose, and outlet valves are arranged on the outlet high-pressure hoses; and the inlet high-pressure hose is communicated with the high-pressure gas storage pipe, and the outlet high-pressure hoses are respectively communicated with the high-pressure gas storage pipe and the gas storage cylinders. The device has simple structure and reasonable design, can effectively solve the problems that the existing gas filling device has lower gas filling efficiency and causes the turnover rate of the gas cylinders to be lower, and is applicable to gas filling of the gas cylinders of the coal bed.
Description
Technical field
The utility model relates to inflator, specifically is a kind of to coal-seam gas gas cylinder quick air-inflating apparatus.
Background technique
Along with the use of coal-seam gas is popularized gradually at civil area, in order to make the coal-seam gas pipeline not have the user in the place of arrival also can use the inexpensive coal-seam gas of cleaning, at present modes that adopt bottled coal-seam gas more, be about to a plurality of coal-seam gas gas cylinders and be transported to the inflation point, by inflators such as filling machine, long-tube trailers gas cylinder is full of, the gas cylinder that will be full of is transported to each user for use; But because the self structure restriction, existing inflator can only be simultaneously to a gas cylinder inflation when gas cylinder is inflated, and charging efficiency is lower, and has caused the turnover rate of gas cylinder lower, causes the waste of gas cylinder.
Summary of the invention
The utility model provides a kind of to coal-seam gas gas cylinder quick air-inflating apparatus in order to solve the lower problem of turnover rate that existing inflator charging efficiency is lower and cause gas cylinder.
The utility model is to adopt following technological scheme to realize: a kind of to coal-seam gas gas cylinder quick air-inflating apparatus, and comprise high-pressure gas pipe, at least two air cylinders, which is provided with the import high pressure hose of inlet valve and the outlet high pressure hose that at least two which is provided with outlet valve; The import high pressure hose is communicated with the high-pressure gas pipe, and the outlet high pressure hose is communicated with high-pressure gas pipe and air cylinder respectively.Described high-pressure gas pipe, air cylinder are existing known configurations.
During use, open inlet valve, pressurized gas enter the high-pressure gas pipe by the import high pressure hose earlier; Open outlet valve, the pressurized gas in the high-pressure gas pipe just charge into each air cylinder simultaneously by the outlet high pressure hose; Solve the lower problem of existing inflator charging efficiency thus, also improved the turnover rate of gas cylinder thus, can save more gas cylinder.
Further, outlet high pressure hose two ends are provided with ready-packaged joint, and the high-pressure gas pipe respectively is connected with outlet high pressure hose two ends by ready-packaged joint with air cylinder; Adopt ready-packaged joint to be convenient to the outlet high pressure hose is carried out fast assembling-disassembling, promptly after inflation is finished, lay down the outlet high pressure hose fast, the stifled phenomenon of ice takes place in the outlet high pressure hose in the time of can avoiding cold weather thus.
The utility model is simple in structure, reasonable in design, efficiently solves the lower problem of turnover rate that existing inflator charging efficiency is lower and cause gas cylinder, is applicable to the inflation of coal-seam gas gas cylinder.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1-high-pressure gas pipe, the 2-inlet valve, 3-import high pressure hose, the 4-outlet valve, 5-exports high pressure hose, 6-air cylinder inlet valve, 7-air cylinder.
Embodiment
A kind of to coal-seam gas gas cylinder quick air-inflating apparatus, comprise high-pressure gas pipe 1, at least two air cylinders 7, the import high pressure hose 3 which is provided with inlet valve 2 and at least two outlet high pressure hoses 5 which is provided with outlet valve 4; Import high pressure hose 3 is communicated with high-pressure gas pipe 1, and outlet high pressure hose 5 is communicated with high-pressure gas pipe 1 and air cylinder 7 respectively; Outlet high pressure hose 5 two ends are provided with ready-packaged joint, and high-pressure gas pipe 1 respectively is connected with outlet high pressure hose 5 two ends by ready-packaged joint with air cylinder 7.
Claims (2)
1. one kind to coal-seam gas gas cylinder quick air-inflating apparatus, it is characterized in that: comprise high-pressure gas pipe (1), at least two air cylinders (7), which is provided with import high pressure hose (3) and at least two outlet high pressure hoses (5) which is provided with outlet valve (4) of inlet valve (2); Import high pressure hose (3) is communicated with high-pressure gas pipe (1), and outlet high pressure hose (5) is communicated with high-pressure gas pipe (1) and air cylinder (7) respectively.
2. according to claim 1 a kind of to coal-seam gas gas cylinder quick air-inflating apparatus, it is characterized in that: outlet high pressure hose (5) two ends are provided with ready-packaged joint, and high-pressure gas pipe (1) respectively is connected with outlet high pressure hose (5) two ends by ready-packaged joint with air cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201046584U CN201582555U (en) | 2010-01-26 | 2010-01-26 | Device for quickly filling gas into gas cylinder of coal bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201046584U CN201582555U (en) | 2010-01-26 | 2010-01-26 | Device for quickly filling gas into gas cylinder of coal bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201582555U true CN201582555U (en) | 2010-09-15 |
Family
ID=42724554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201046584U Expired - Lifetime CN201582555U (en) | 2010-01-26 | 2010-01-26 | Device for quickly filling gas into gas cylinder of coal bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201582555U (en) |
-
2010
- 2010-01-26 CN CN2010201046584U patent/CN201582555U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100915 |
|
| CX01 | Expiry of patent term |