CN103335461B - Gas-liquid separation retracting device - Google Patents
Gas-liquid separation retracting device Download PDFInfo
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- CN103335461B CN103335461B CN201310301020.8A CN201310301020A CN103335461B CN 103335461 B CN103335461 B CN 103335461B CN 201310301020 A CN201310301020 A CN 201310301020A CN 103335461 B CN103335461 B CN 103335461B
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Abstract
The invention provides a kind of gas-liquid separation retracting device, comprising: gas-liquid separator (1), for carrying out gas-liquid separation to the gas-liquid mixture flowed into, and storing the liquid be separated; Liquid storage cooler (2), to from the liquefaction of gas-liquid separator (1) isolated gaseous mixture, the exhaust outlet (3) of liquid storage cooler (2) and gas-liquid separator (1) selectively fluid is communicated with; And detection control device (4), when the first gas content reaches preset value in gaseous mixture liquid storage cooler (2) being detected, control liquid backflow that liquid storage cooler (2) produces the first gas liquefaction in gas-liquid separator (1).The present invention at least can realize carrying out being separated fast, efficiently, thoroughly to gas-liquid mixture.
Description
Technical field
The present invention relates to a kind of gas-liquid separation retracting device.
Background technology
Along with developing rapidly of high density server machine room, traditional air-cooled pattern cannot meet the radiating requirements of data center.And directly utilize refrigerant medium to there is refrigrant leakage as the refrigeration working medium in data center module, threaten the hidden danger of computer room safety.
Traditional cold-producing medium cannot be adopted to solve the highdensity heat dissipation problem of machine room in data center module inside, because once leak, not only there is high toxicity, highly corrosive in refrigerant, harm personal security, the electric conductivity of himself also can endanger server in machine room equipment, causes huge economic loss.
And traditional sense reclaim the gas-liquid separation of the such as mixture of refrigerant liquid/refrigerant steam need special device to carry out, cost is higher, and separating effect poor and due to separating step more so the speed be separated is slower.
Summary of the invention
For Problems existing in correlation technique, the object of the present invention is to provide a kind of gas-liquid separation retracting device, at least can realize carrying out being separated fast, efficiently, thoroughly to gas-liquid mixture.
For achieving the above object, the invention provides a kind of gas-liquid separation retracting device, comprising: gas-liquid separator, for carrying out gas-liquid separation to the gas-liquid mixture flowed into, and storing the liquid be separated; Liquid storage cooler, to the gaseous mixture liquefaction gone out from gas-liquid separator separates, the exhaust outlet of liquid storage cooler and gas-liquid separator selectively fluid is communicated with; And detection control device, when the first gas content reaches preset value in gaseous mixture liquid storage cooler being detected, control liquid backflow that liquid storage cooler produces the first gas liquefaction in gas-liquid separator.
Preferably, the preset value of the first gas content is arranged to: in every kilogram of gaseous mixture, the first gas value is 0.95 kilogram.
Preferably, be communicated with by the tube connector with the first magnetic valve between gas-liquid separator and liquid storage cooler, wherein, the first magnetic valve, in response to detection control device, is communicated with when in liquid storage cooler, the first gas content reaches preset value.
Preferably, liquid storage cooler is also connected with the gas eduction tube with the second magnetic valve, and wherein, the second magnetic valve is connected the liquid backflow that the first gas liquefaction produces at liquid storage cooler after gas-liquid separator.
Preferably, detection control device is arranged on outside liquid cooler, or detection control device is built in liquid storage cooler.
Preferably, the liquid be separated stored in gas-liquid separator is boiling point at the fluoride of 30 ~ 60 DEG C.
Advantageous Effects of the present invention is:
(1) in gas-liquid separation retracting device of the present invention, because it has two-stage separator, namely, gas-liquid separator and liquid storage cooler, the gas-liquid mixture flowed in device of the present invention is generally air, the mixture of three kinds of compositions of refrigerant liquid and refrigerant steam, therefore can first liquid refrigerants be separated and reclaim in gas-liquid separator, then by liquefaction, air is separated with refrigerant steam in liquid storage cooler, and the liquid refrigerants retained through liquefaction, so the present invention can realize carrying out fast to above-mentioned this kind of multicomponent gas-liquid mixture, be separated thoroughly.
(2) in addition, due in the present invention, only need to be provided with detection control device, just whether can reach preset value to material to be separated and carry out detection and control, and without the need to manual detection, therefore the present invention can make that the separation of gas-liquid mixture is more simple, efficiency is higher, and improves the completeness be separated further.
Accompanying drawing explanation
Fig. 1 is the structural representation of gas-liquid separation retracting device of the present invention.
Detailed description of the invention
Referring now to accompanying drawing, gas-liquid separation retracting device of the present invention is described.
Shown in Fig. 1 is the structural representation of this gas-liquid separation retracting device, it comprises gas-liquid separator 1, liquid storage cooler 2 and detection control device 4, after gas-liquid mixture enters from the import of gas-liquid separator 1, first in gas-liquid separator 1, gas-liquid separation is carried out to the gas-liquid mixture flowed into, and the liquid storage be separated is in gas-liquid separator 1, and the gaseous mixture be separated enter above gas-liquid separator 1, with the exhaust outlet 3 of the gas-liquid separator 1 selectively liquid storage cooler 2 that is communicated with of fluid, and to liquefy wherein further.Specifically, when gaseous mixture enters liquid storage cooler 2, liquid storage cooler 2 is communicated with gas-liquid separator 1; And after gaseous mixture enters liquid storage cooler 2, then liquid storage cooler 2 and gas-liquid separator 1 disconnect, and carry out follow-up Operation for liquefaction.
Detection control device 4 detects the content of the first gas in liquid storage cooler 2 all the time, and when in liquid storage cooler 2, the first gas reaches preset value, detection control device 4 will control liquid backflow that liquid storage cooler 2 produces the first gas liquefaction in gas-liquid separator 1, so far completes the separation to gas-liquid mixture and recovery.
Therefore, in gas-liquid separation retracting device of the present invention, because it has two-stage separator, namely, gas-liquid separator 1 and liquid storage cooler 2, the gas-liquid mixture flowed in device of the present invention is generally air, the mixture of three kinds of compositions of refrigerant liquid and refrigerant steam, therefore can first liquid refrigerants be separated and reclaim in gas-liquid separator 1, then by liquefaction, air is separated with refrigerant steam in liquid storage cooler 2, and the liquid refrigerants retained through liquefaction, so the present invention can realize carrying out fast to above-mentioned this kind of multicomponent gas-liquid mixture, be separated thoroughly.
In addition, due in the present invention, only need to be provided with detection control device 4, just whether can reach preset value to material to be separated and carry out detection and control, and without the need to manual detection, therefore the present invention can make that the separation of gas-liquid mixture is more simple, efficiency is higher, and improves the completeness be separated further.
In a preferred embodiment, gas-liquid mixture can be the mixture of refrigerant steam, refrigerant liquid and air, and correspondingly the first gas is refrigerant steam, and the preset value of its content can be arranged to: in every kilogram of gaseous mixture, refrigerant steam is 0.95 kilogram.In other words, when refrigerant steam reaches 0.95 kilogram in the gaseous mixture of every kilogram, namely think the liquefaction completed refrigerant steam.
Continue with reference to Fig. 1, in a preferred embodiment, be communicated with by the tube connector 6 with the first magnetic valve 5 between gas-liquid separator 1 and liquid storage cooler 2, the first magnetic valve 5, in response to detection control device 4, is communicated with when in liquid storage cooler 2, the first gas content reaches preset value.That is, when completing the liquefaction of the first gas, detection control device 4 will control the first magnetic valve 5 and be communicated with, and makes the liquid backflow be liquefied in gas-liquid separator 1.Certainly should be appreciated that the first magnetic valve 5 also can be arranged to manual ON, that is, when the liquefaction of the first gas completes, detection control device 4 sends settling signal, and user presses the first magnetic valve 5 after receiving signal.
In addition, liquid storage cooler 2 is also connected with the gas eduction tube 8 with the second magnetic valve 7, wherein, the liquid backflow that second magnetic valve 7 produces the first gas liquefaction at liquid storage cooler 2 is connected after gas-liquid separator 1, in other words, when after the liquid backflow be liquefied to gas-liquid separator 1, the second magnetic valve 7 is just connected, thus remaining waste gas (major part is air) in liquid storage cooler 2 can be flowed out from gas eduction tube 8.Certainly should be appreciated that the second magnetic valve 7 also can be arranged to manual ON, that is, when after the liquid backflow be liquefied to gas-liquid separator 1, user presses the second magnetic valve 7.
In addition, detection control device 4 can be arranged on the outside of liquid storage cooler 2, or detection control device 4 is built in liquid storage cooler 2, as shown in Figure 1.
In addition, preferably, the liquid be separated stored in gas-liquid separator 1 is boiling point at the fluoride of 30 ~ 60 DEG C.This fluoride can as refrigerant to carry out evaporation and heat-exchange cooling to the device of such as server.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a gas-liquid separation retracting device, is characterized in that, comprising:
Gas-liquid separator (1), for carrying out gas-liquid separation to the gas-liquid mixture flowed into, and stores the liquid be separated;
Liquid storage cooler (2), to from the liquefaction of described gas-liquid separator (1) isolated gaseous mixture, the exhaust outlet (3) of described liquid storage cooler (2) and described gas-liquid separator (1) selectively fluid is communicated with; And
Detection control device (4), when in the described gaseous mixture described liquid storage cooler (2) being detected, the first gas content reaches preset value, control the liquid backflow of described liquid storage cooler (2) to described first gas liquefaction generation in described gas-liquid separator (1)
Be communicated with by the tube connector (6) with the first magnetic valve (5) between described gas-liquid separator (1) and described liquid storage cooler (2),
Wherein, described first magnetic valve (5), in response to described detection control device (4), is communicated with when described in described liquid storage cooler (2), the first gas content reaches described preset value,
Described liquid storage cooler (2) is also connected with the gas eduction tube (8) with the second magnetic valve (7),
Wherein, described second magnetic valve (7) is connected to described gas-liquid separator (1) the liquid backflow that described first gas liquefaction produces afterwards described liquid storage cooler (2).
2. gas-liquid separation retracting device according to claim 1, is characterized in that,
The preset value of described first gas content is arranged to: described in every kilogram of described gaseous mixture, the first gas value is 0.95 kilogram.
3. gas-liquid separation retracting device according to claim 1, is characterized in that,
Described detection control device (4) is arranged on described liquid storage cooler (2) outside, or described detection control device (4) is built in described liquid storage cooler (2).
4. gas-liquid separation retracting device according to claim 1 and 2, is characterized in that,
The liquid be separated stored in described gas-liquid separator (1) is boiling point at the fluoride of 30 ~ 60 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310301020.8A CN103335461B (en) | 2013-07-17 | 2013-07-17 | Gas-liquid separation retracting device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310301020.8A CN103335461B (en) | 2013-07-17 | 2013-07-17 | Gas-liquid separation retracting device |
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| Publication Number | Publication Date |
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| CN103335461A CN103335461A (en) | 2013-10-02 |
| CN103335461B true CN103335461B (en) | 2015-08-12 |
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| CN201310301020.8A Active CN103335461B (en) | 2013-07-17 | 2013-07-17 | Gas-liquid separation retracting device |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201434550Y (en) * | 2009-05-13 | 2010-03-31 | 王刚 | Freon recovering and drying device |
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| JP4007307B2 (en) * | 2003-10-22 | 2007-11-14 | ダイキン工業株式会社 | Refrigeration equipment construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201434550Y (en) * | 2009-05-13 | 2010-03-31 | 王刚 | Freon recovering and drying device |
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Effective date of registration: 20160315 Address after: 300384 Tianjin city Xiqing District Huayuan Industrial Zone (outer ring) Haitai Huake Street No. 15 1-3 Patentee after: Sugon Information Industry Co., Ltd. Address before: 100193 Beijing, Haidian District, northeast Wang West Road, building 8, No. 36 Patentee before: Dawning Information Industry (Beijing) Co., Ltd. |
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Effective date of registration: 20161207 Address after: 100193 Beijing City, northeast of Haidian District Road No. 8 Building No. 36 hospital 5 floor room 528 Patentee after: Shuguang energy saving technology (Beijing) Limited by Share Ltd Address before: 300384 Tianjin city Xiqing District Huayuan Industrial Zone (outer ring) Haitai Huake Street No. 15 1-3 Patentee before: Sugon Information Industry Co., Ltd. |
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Address after: 100193 No.36 Zhongguancun Software Park, No.8 Dongbeiwang West Road, Haidian District, Beijing Patentee after: Dawning data infrastructure innovation technology (Beijing) Co.,Ltd. Address before: 100193 room 528, 5th floor, building 36, courtyard 8, Dongbeiwang Road, Haidian District, Beijing Patentee before: SUGON ENERGY-SAVING TECHNOLOGY (BEIJING) Co.,Ltd. |