CN210964272U - Novel steam-water separator - Google Patents
Novel steam-water separator Download PDFInfo
- Publication number
- CN210964272U CN210964272U CN201921080746.2U CN201921080746U CN210964272U CN 210964272 U CN210964272 U CN 210964272U CN 201921080746 U CN201921080746 U CN 201921080746U CN 210964272 U CN210964272 U CN 210964272U
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- Prior art keywords
- separator
- gas
- pipe
- cylindrical separator
- cylinder separator
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- Expired - Fee Related
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Abstract
The utility model relates to a gas-liquid separation that water ring vacuum pump was used device, a novel catch water specifically says so, including the cylinder separator, one side of cylinder separator is equipped with the air inlet along the tangential direction of drum, and the top of cylinder separator is equipped with the gas vent, and the bottom of cylinder separator is equipped with the evacuation mouth, and the opposite side of cylinder separator is equipped with level gauge and manhole. The inside of the cylindrical separator is provided with a U-shaped overflow pipe, the U-shaped overflow pipe is connected with a connecting pipe, an exhaust pipe is vertically arranged on the connecting pipe, and an exhaust hole is arranged on the exhaust pipe. The utility model discloses the structure has simple structure, convenient to use's advantage, and it is not only environmental protection but also safe, can extensively use widely in the colliery of taking out gas system far away, practices thrift the cost: because the gas can be prevented from being discharged without arranging complicated electric devices such as a liquid level transmitter or a liquid level switch, an electromagnetic valve and the like.
Description
Technical Field
The utility model relates to a gas-liquid separation that water ring vacuum pump was used device, a novel catch water specifically says so.
Background
The water ring vacuum pump carries a large amount of water when vacuuming and exhausting, the water is generally discharged into a steam-water separator, after gas is separated from liquid, the gas is discharged from the top of the separator, and the liquid is discharged from the lower part of the separator so as to be recycled. But the liquid level in the separator needs to be kept constant and can not exceed the central line of the pump shaft too high, otherwise, the overpower of the pump can be caused; and can not be lower than the pump axis too low, otherwise the vacuum pump can not reach the vacuum required by the process system. Therefore, during the operation of the vacuum pump unit, a self (manual) supplement or overflow pipeline is arranged in the steam-water separator to supplement or discharge liquid so as to keep the liquid level in the steam-water separator constant. The overflow pipeline is used for discharging the excessive liquid in the separator; for various reasons (such as siphon action, etc.), the overflow pipe of the steam-water separator of the traditional design always carries gas to flow out. This is both dangerous and environmentally unfriendly. But when the water ring vacuum pump is used for pumping out dangerous gas or expensive gas which needs to be recycled, the gas entrained in the liquid is not allowed to flow out. Conventional separators do not meet this requirement.
Disclosure of Invention
The utility model discloses the technical problem that will solve is: aiming at the defects of the steam-water separator, a novel steam-water separator is provided to overcome the defects of the product.
The technical scheme of the utility model is realized like this: the utility model provides a novel catch water includes cylindrical separator (1), and one side of cylindrical separator (1) is equipped with air inlet (2) along the tangential direction of drum, and the top of cylindrical separator (1) is equipped with gas vent (3), and the bottom of cylindrical separator (1) is equipped with evacuation mouth (6), and the opposite side of cylindrical separator (1) is equipped with level gauge (4) and manhole (5), characterized by: the device is characterized in that a U-shaped overflow pipe (7) is arranged in the cylindrical separator (1), the U-shaped overflow pipe (7) is connected with a connecting pipe (8), an exhaust pipe (9) is vertically arranged on the connecting pipe (8), and an exhaust hole (10) is formed in the exhaust pipe (9). One side of the bottom of the cylindrical separator (1) is provided with a standby interface (11).
Because the specific gravity difference between the gas and the liquid is large, even if the overflow pipeline carries the gas, the gas can be discharged from the upper end of the gas discharge pipe. This is because the gas has a relatively low specific gravity and floats upward to be discharged from the upper portion of the exhaust pipe, and the heavy liquid is discharged from the overflow pipe. Thus, even if gas is mixed in liquid, the gas can be discharged from the exhaust pipeline in the process of liquid discharge. Thus, not only the discharge of inflammable and explosive gases (such as gas and the like) is prevented, but also useful gases (such as methanol and the like) can be fully recovered.
The utility model discloses the structure has simple structure, convenient to use's advantage, and it is not only environmental protection but also safe, can extensively use widely in the colliery of taking out gas system far away, practices thrift the cost: because the gas can be prevented from being discharged without arranging complicated electric devices such as a liquid level transmitter or a liquid level switch, an electromagnetic valve and the like.
Drawings
FIG. 1 is a schematic view of the structure of the present invention
Fig. 2 is a top view of fig. 1.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
as shown in fig. 1 and 2, the utility model discloses a novel steam-water separator includes cylindrical separator 1, and one side of cylindrical separator 1 is equipped with air inlet 2 along the tangential direction of drum, and cylindrical separator 1's top is equipped with gas vent 3, and cylindrical separator 1's bottom is equipped with evacuation mouth 6, and cylindrical separator 1's opposite side is equipped with level gauge 4 and manhole 5. A U-shaped overflow pipe 7 is arranged in the cylindrical separator 1, the U-shaped overflow pipe 7 is connected with a connecting pipe 8, an exhaust pipe 9 is vertically arranged on the connecting pipe 8, and an exhaust hole 10 is arranged on the exhaust pipe 9. The bottom side of the cylindrical separator 1 is provided with a spare connection 11.
Claims (2)
1. The utility model provides a novel catch water, it includes cylindrical separator (1), and one side of cylindrical separator (1) is equipped with air inlet (2) along the tangential direction of drum, and the top of cylindrical separator (1) is equipped with gas vent (3), and the bottom of cylindrical separator (1) is equipped with evacuation mouth (6), and the opposite side of cylindrical separator (1) is equipped with level gauge (4) and manhole (5), characterized by: the device is characterized in that a U-shaped overflow pipe (7) is arranged in the cylindrical separator (1), the U-shaped overflow pipe (7) is connected with a connecting pipe (8), an exhaust pipe (9) is vertically arranged on the connecting pipe (8), and an exhaust hole (10) is formed in the exhaust pipe (9).
2. The novel steam-water separator as claimed in claim 1, wherein: one side of the bottom of the cylindrical separator (1) is provided with a standby interface (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921080746.2U CN210964272U (en) | 2019-07-11 | 2019-07-11 | Novel steam-water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921080746.2U CN210964272U (en) | 2019-07-11 | 2019-07-11 | Novel steam-water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210964272U true CN210964272U (en) | 2020-07-10 |
Family
ID=71445134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921080746.2U Expired - Fee Related CN210964272U (en) | 2019-07-11 | 2019-07-11 | Novel steam-water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210964272U (en) |
-
2019
- 2019-07-11 CN CN201921080746.2U patent/CN210964272U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210711 |