CN202756911U - Equipment capable of converting high-pressure gas into low-pressure liquid - Google Patents
Equipment capable of converting high-pressure gas into low-pressure liquid Download PDFInfo
- Publication number
- CN202756911U CN202756911U CN 201220216482 CN201220216482U CN202756911U CN 202756911 U CN202756911 U CN 202756911U CN 201220216482 CN201220216482 CN 201220216482 CN 201220216482 U CN201220216482 U CN 201220216482U CN 202756911 U CN202756911 U CN 202756911U
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- China
- Prior art keywords
- gas
- connecting pipeline
- pressure
- ball valve
- knock out
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- Expired - Fee Related
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Abstract
The utility model discloses equipment capable of converting high-pressure gas into low-pressure liquid. The equipment comprises an underframe, a gas vaporizer, a gas inlet buffer tank and a gas outlet buffer tank. The gas vaporizer is arranged on the underframe, a gas inlet is arranged on one side of the gas vaporizer, a first connecting pipeline and a second connecting pipeline are respectively upwards connected to the left side and the right side of the gas vaporizer, the first connecting pipeline is provided with a safety valve, the second connecting pipeline is provided with a pressure gauge, a third connecting pipeline is arranged between the first connecting pipeline and the second connecting pipeline, and a first high-pressure ball valve, a primary pressure regulator and a second high-pressure ball valve are sequentially arranged on the third connecting pipeline. Besides, one side of the gas vaporizer is connected with the gas inlet buffer tank through a main high-pressure ball valve, the upper side of the gas inlet buffer tank is connected with a flange gas ball valve through a pipeline, the upper side of the flange gas ball valve is connected with a filter through an expansion joint, the lower portion of the filter is connected with a secondary pressure regulator, the lower portion of the secondary pressure regulator is connected with the gas outlet buffer tank through a flange elbow, a bypass pipe is arranged on the gas outlet buffer tank and provided with a check valve, a gas inlet pressure gauge and a gas outlet pressure gauge are respectively arranged on two sides of the check valve on the bypass pipe, and the gas outlet buffer tank is connected with a main user pipeline.
Description
Technical field
The utility model relate to a kind of can be with the equipment of pressurized gas and low-pressure liquid gas conversion.
Background technique
Original equipment, multiple gases can not be used a kind of equipment, can not give full play to the advantage of local resource, for example compressed natural gas can only be used the equipment of compressed natural gas, liquefied petroleum gas (LPG) and LNG Liquefied natural gas can not be used at a kind of equipment, this apparatus and process is simple, and is practical, and more complicated is installed in existing equipment production.
The model utility content
The technical problems to be solved in the utility model provides a kind of conversion conveniently can be with the equipment of pressurized gas and the conversion of low-pressure liquid gas.
In order to address the above problem, the utility model is achieved through the following technical solutions:
A kind of can be with the equipment of pressurized gas and low-pressure liquid gas conversion, comprise underframe, gas gasifier, air inlet knock out drum and the knock out drum of giving vent to anger, described underframe is provided with gas gasifier, the sidepiece of gas gasifier is provided with suction port, the left and right sides at gas gasifier upwards connects respectively the first connecting pipeline and the second connecting pipeline, the first connecting pipeline is provided with safety valve, the second connecting pipeline is provided with pressure gauge, between the first connecting pipeline and the second connecting pipeline, be provided with the 3rd connecting pipeline, be provided with successively the first high-pressure ball valve on described the 3rd connecting pipeline, one-level pressure governor and the second high-pressure ball valve, the sidepiece of gas gasifier is connected with the air inlet knock out drum by main high-pressure ball valve, air inlet knock out drum top is by the pipeline connecting flange fuel gas ball valve, the top of flange fuel gas ball valve connects filter by slip joint, the downstream of filter connects the second voltage regulation device, the downstream of second voltage regulation device connects the described knock out drum of giving vent to anger by flanged bend, the buffering filling is provided with a bypass tube giving vent to anger, a stop valve is arranged on the bypass tube, being positioned at the stop valve both sides at by-pass line has respectively boost gauge to defeat table with giving vent to anger, and the knock out drum of giving vent to anger connects user's main pipe.
Compared with prior art, the beneficial effects of the utility model are: this product can use this equipment with pressurized gas and the conversion of low-pressure liquid gas, changes convenient and swift.This product mainly uses liking: the gases such as compressed natural gas (CNG), LNG Liquefied natural gas (LNG), liquefied petroleum gas (LPG), propane, propylene.Long service life, energy-conserving and environment-protective, frozen block not in the using process throughout the year, pressure stability, gas item, liquid item can be changed use, are not subjected to the impact of any regions resources, and gas with various all can use, and utilization ratio is high, makes things convenient for the user.
Description of drawings
Fig. 1 is the utility model embodiment's structural drawing.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Embodiment 1
As shown in Figure 1, a kind of can be with the equipment of pressurized gas and low-pressure liquid gas conversion, comprise underframe 1, gas gasifier 2, air inlet knock out drum 3 and the knock out drum 4 of giving vent to anger, described underframe 1 is provided with gas gasifier 2, the sidepiece of gas gasifier 2 is provided with suction port 21, upwards connect respectively the first connecting pipeline 22 and the second connecting pipeline 23 in the left and right sides of gas gasifier 2, the first connecting pipeline 22 is provided with safety valve 24, the second connecting pipeline 23 is provided with pressure gauge 25, between the first connecting pipeline 22 and the second connecting pipeline 23, be provided with the 3rd connecting pipeline 26, be provided with successively the first high-pressure ball valve 27 on described the 3rd connecting pipeline 26, one-level pressure governor 28 and the second high-pressure ball valve 29, the sidepiece of gas gasifier 2 is connected with air inlet knock out drum 3 by main high-pressure ball valve 5, air inlet knock out drum 3 tops are by pipeline connecting flange fuel gas ball valve 31, the top of flange fuel gas ball valve 31 connects filter 32 by slip joint, the downstream of filter 32 connects second voltage regulation device 33, the downstream of second voltage regulation device 33 connects the described knock out drum 4 of giving vent to anger by flanged bend, fill with 4 in the buffering of giving vent to anger and be provided with a bypass tube 41, a stop valve 42 is arranged on the bypass tube, the both sides that are positioned at stop valve 42 at by-pass line have respectively boost gauge 43 to defeat table 44 with giving vent to anger, and the knock out drum 4 of giving vent to anger connects user's main pipes 6.
Working principle of the present utility model is as follows:
Various inflammable gass enter gas gasifier by high-pressure ball valve (gas inlet), in the gas gasifier both sides Stainless Steel Tube is installed and is connected respectively two threeways, safety valve is equipped with in the threeway top, play the safety effect of superpressure diffused gas, the threeway the other end of top, left side connects high-pressure ball valve (200 kilograms), high-pressure ball valve connects the one-level pressure governor by the stainless steel high-voltage tube, connects high-pressure ball valve with the stainless steel high-voltage tube again, and pressure gauge is equipped with in threeway top in the right.Then get back to the gas gasifier double heating by pipeline.About the below high-pressure ball valve (200 kilograms) also is installed between the threeway, in order to passing through of low-pressure gas.Gas gasifier arrives the air inlet knock out drum by high-pressure ball valve (40 kilograms) adpting flange, play the effect that pressure surely delays, air inlet knock out drum top adpting flange fuel gas ball valve, connect filter by slip joint, filtration is arranged, filter connecting secondary pressure governor connects fuel gas ball valve by flanged bend, the safety effect of closing the cut-off combustion gas is arranged, enter the secondary buffer tank by fuel gas ball valve, buffering has a bypass on filling with again, a stop valve is arranged on the bypass tube, two pressure gauges (be divided into: the pressure gauge of pressure regulation giving vent to anger after boost gauge and pressure regulation defeated table before the pressure regulation) are arranged respectively on the by-pass line of stop valve both sides, and the knock out drum of giving vent to anger connects user's main pipe.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (1)
- One kind can be with the equipment of pressurized gas and low-pressure liquid gas conversion, it is characterized in that: comprise underframe, gas gasifier, air inlet knock out drum and the knock out drum of giving vent to anger, described underframe is provided with gas gasifier, the sidepiece of gas gasifier is provided with suction port, the left and right sides at gas gasifier upwards connects respectively the first connecting pipeline and the second connecting pipeline, the first connecting pipeline is provided with safety valve, the second connecting pipeline is provided with pressure gauge, between the first connecting pipeline and the second connecting pipeline, be provided with the 3rd connecting pipeline, be provided with successively the first high-pressure ball valve on described the 3rd connecting pipeline, one-level pressure governor and the second high-pressure ball valve, the sidepiece of gas gasifier is connected with the air inlet knock out drum by main high-pressure ball valve, air inlet knock out drum top is by the pipeline connecting flange fuel gas ball valve, the top of flange fuel gas ball valve connects filter by slip joint, the downstream of filter connects the second voltage regulation device, the downstream of second voltage regulation device connects the described knock out drum of giving vent to anger by flanged bend, the buffering filling is provided with a bypass tube giving vent to anger, a stop valve is arranged on the bypass tube, being positioned at the stop valve both sides at by-pass line has respectively boost gauge to defeat table with giving vent to anger, and the knock out drum of giving vent to anger connects user's main pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220216482 CN202756911U (en) | 2012-05-15 | 2012-05-15 | Equipment capable of converting high-pressure gas into low-pressure liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220216482 CN202756911U (en) | 2012-05-15 | 2012-05-15 | Equipment capable of converting high-pressure gas into low-pressure liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756911U true CN202756911U (en) | 2013-02-27 |
Family
ID=47736093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220216482 Expired - Fee Related CN202756911U (en) | 2012-05-15 | 2012-05-15 | Equipment capable of converting high-pressure gas into low-pressure liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534277A (en) * | 2014-10-29 | 2015-04-22 | 沪东重机有限公司 | Gas supply system and method for outputting high-pressure gas and low-pressure gas simultaneously |
-
2012
- 2012-05-15 CN CN 201220216482 patent/CN202756911U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534277A (en) * | 2014-10-29 | 2015-04-22 | 沪东重机有限公司 | Gas supply system and method for outputting high-pressure gas and low-pressure gas simultaneously |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |