CN202620754U - Gas-liquid balancing and separating device - Google Patents
Gas-liquid balancing and separating device Download PDFInfo
- Publication number
- CN202620754U CN202620754U CN 201220232817 CN201220232817U CN202620754U CN 202620754 U CN202620754 U CN 202620754U CN 201220232817 CN201220232817 CN 201220232817 CN 201220232817 U CN201220232817 U CN 201220232817U CN 202620754 U CN202620754 U CN 202620754U
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- gas
- liquid
- communicated
- air inlet
- condenser
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Abstract
The utility model relates to a device used in a reduced pressure distillation operating system, in particular to a gas-liquid balancing and separating device capable of keeping stable vacuity and ensuring sufficient separation of gas and liquid during a reduced pressure distillation process. The gas-liquid balancing and separating device comprises a condenser and a vacuumizing device, wherein the condenser is communicated with an evaporation device; the vacuumizing device is communicated with the condenser through a gas-liquid mixed air inlet pipe; a gas-liquid separator is arranged between the condenser and the vacuumizing device; the gas-liquid mixed air inlet pipe is communicated with an air inlet and an air outlet I of the gas-liquid separator; an air outlet II of the gas-liquid separator is communicated with a collection tank; and a gas-liquid balancing pipe is arranged between the collection tank and the gas-liquid mixed air inlet pipe. Through the adoption of the gas-liquid balancing and separating device, the stability of vacuity and the sufficient collection of distillate can be guaranteed during the reduced pressure distillation process, and gas containing liquid cannot enter a vacuumizing system under a high-vacuum condition.
Description
Technical field
The utility model relates to a kind of device that is used for decompression distillation operating system, is specifically related to a kind ofly in vacuum distillation process, can keep vacustat, the vapor liquid equilibrium separator that gas-liquid is fully separated.
Background technology
The decompression distillation operation is the common operation in the chemical industry operation, and it comprises vaporising device, condensing unit, material receiving device, vacuum extractor.In the rewinding process, if do not have gas-liquid separation and gas-liquid bascule, it is big fluctuation vacuum to occur, and the liquid rate of outflow is inhomogeneous, and the gas that does not have condensation to get off can entrained liquids get into pumped vacuum systems.
Summary of the invention
The purpose of the utility model is customer service deficiency of the prior art and a kind of abundant collection of stablizing and steaming liquid of guaranteeing vacuum in the vacuum distillation process is provided, and prevents that the gas entrained liquids gets into the vapor liquid equilibrium separator of pumped vacuum systems under high vacuum.
The purpose of the utility model is achieved in that a kind of vapor liquid equilibrium separator; The vacuum extractor that comprises the condenser that is communicated with vaporising device, is communicated with condenser through the gas-liquid mixed air inlet pipe; Be provided with gas-liquid separator between described condenser and the vacuum extractor; Described gas-liquid mixed air inlet pipe is communicated with the air inlet and the gas outlet one of gas-liquid separator; The gas outlet two of described gas-liquid separator is communicated with collecting tank, is provided with the vapor liquid equilibrium pipe between described collecting tank and the gas-liquid mixed air inlet pipe.
Be provided with by-pass valve control one between described condenser and the gas-liquid separator.
Be provided with between described gas-liquid separator and the collecting tank and look handleless cup, look the handleless cup and collecting tank between be provided with by-pass valve control two.
The utlity model has following advantage: adopt this vapor liquid equilibrium and separator, can guarantee the abundant collection of stablizing and steaming liquid of vacuum in the vacuum distillation process, prevent that the gas entrained liquids gets into pumped vacuum systems under high vacuum.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with concrete embodiment this is used and novelly further to describe.
As shown in Figure 1; A kind of vapor liquid equilibrium separator; The vacuum extractor 3 that comprises the condenser 1 that is communicated with vaporising device, is communicated with condenser 1 through gas-liquid mixed air inlet pipe 7; It is characterized in that: be provided with gas-liquid separator 2 between described condenser 1 and the vacuum extractor 3; Described gas-liquid mixed air inlet pipe 7 is communicated with the air inlet 2-1 and gas outlet one 2-2 of gas-liquid separator 2, and gas outlet two 2-3 of described gas-liquid separator 2 are communicated with collecting tank 4, are provided with vapor liquid equilibrium pipe 6 between described collecting tank 4 and the gas-liquid mixed air inlet pipe 7.
Be provided with by-pass valve control 1 between described condenser 1 and the gas-liquid separator 2.
Be provided with between described gas-liquid separator 2 and the collecting tank 4 look the handleless cup 5, look the handleless cup 5 and collecting tank 4 between be provided with by-pass valve control 29.
Claims (3)
1. vapor liquid equilibrium separator; The vacuum extractor (3) that comprises the condenser (1) that is communicated with vaporising device, is communicated with condenser (1) through gas-liquid mixed air inlet pipe (7); It is characterized in that: be provided with gas-liquid separator (2) between described condenser (1) and the vacuum extractor (3); Described gas-liquid mixed air inlet pipe (7) is communicated with air inlet (2-1) and gas outlet one (2-2) of gas-liquid separator (2); The gas outlet two (2-3) of described gas-liquid separator (2) is communicated with collecting tank (4), is provided with vapor liquid equilibrium pipe (6) between described collecting tank (4) and the gas-liquid mixed air inlet pipe (7).
2. a kind of vapor liquid equilibrium separator according to claim 1 is characterized in that: be provided with by-pass valve control one (8) between described condenser (1) and the gas-liquid separator (2).
3. a kind of vapor liquid equilibrium separator according to claim 1 is characterized in that: be provided with between described gas-liquid separator (2) and the collecting tank (4) and look handleless cup (5), be provided with by-pass valve control two (9) looking between handleless cup (5) and the collecting tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220232817 CN202620754U (en) | 2012-10-10 | 2012-10-10 | Gas-liquid balancing and separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220232817 CN202620754U (en) | 2012-10-10 | 2012-10-10 | Gas-liquid balancing and separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202620754U true CN202620754U (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220232817 Expired - Lifetime CN202620754U (en) | 2012-10-10 | 2012-10-10 | Gas-liquid balancing and separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202620754U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039751A (en) * | 2016-06-29 | 2016-10-26 | 陈立民 | Volatile solvent reduced-pressure distillation system |
| CN107050912A (en) * | 2017-01-13 | 2017-08-18 | 陕西延长石油（集团）有限责任公司 | A kind of vapor condensation liquid recovery system and method |
-
2012
- 2012-10-10 CN CN 201220232817 patent/CN202620754U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039751A (en) * | 2016-06-29 | 2016-10-26 | 陈立民 | Volatile solvent reduced-pressure distillation system |
| CN106039751B (en) * | 2016-06-29 | 2018-06-29 | 陈立民 | A kind of easy volatile solvent decompression distillation system |
| CN107050912A (en) * | 2017-01-13 | 2017-08-18 | 陕西延长石油（集团）有限责任公司 | A kind of vapor condensation liquid recovery system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: PINGDINGSHAN JIARUI HIGH-TECH INDUSTRIAL CO., LTD. Free format text: FORMER NAME: PINGDINGSHAN JIARUI HIGH-TECH INDUSTRIAL LTD. |
|
| CP03 | Change of name, title or address |
Address after: Jiaxian Pingdingshan City, Henan province 467100 Li Kou Xiang Wang Xin Zhuang village 1000 meters Patentee after: PINGDINGSHAN JIARUI HI-TECH INDUSTRIAL CO.,LTD. Address before: 467100 Li Town, Pingdingshan, Henan, Jiaxian Patentee before: PINGDINGSHAN JIARUI HIGH-TECH INDUSTRIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
|
| CX01 | Expiry of patent term |