CN204535216U - The removal device of on-condensible gas in organic working medium condenser - Google Patents
The removal device of on-condensible gas in organic working medium condenser Download PDFInfo
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- CN204535216U CN204535216U CN201520058058.1U CN201520058058U CN204535216U CN 204535216 U CN204535216 U CN 204535216U CN 201520058058 U CN201520058058 U CN 201520058058U CN 204535216 U CN204535216 U CN 204535216U
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- 238000011084 recovery Methods 0.000 claims abstract description 27
- 238000004064 recycling Methods 0.000 claims abstract description 21
- 239000002699 waste material Substances 0.000 claims abstract description 19
- 239000003507 refrigerant Substances 0.000 claims abstract description 7
- 239000003595 mist Substances 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 description 55
- 239000012535 impurity Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 241000521257 Hydrops Species 0.000 description 4
- 206010030113 Oedema Diseases 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229930014626 natural product Natural products 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012491 analyte Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model proposes the removal device of on-condensible gas in a kind of organic working medium condenser, it has condensing unit, waste recovery tank and organic working medium recycling can, condensing unit comprises the first temperature chamber and temperature the second temperature chamber lower than the first temperature chamber, first temperature chamber is communicated with refrigerant supply source via flow control valve respectively with the second temperature chamber, the upper end of the first temperature chamber is communicated with the upper end of the second temperature chamber, first temperature chamber is communicated with organic working medium mist input pipe, the bottom of the first temperature chamber is communicated with waste recovery tank, the upper end of waste recovery tank is communicated with via the upper end of the first balance pipe with the first temperature chamber, the bottom of the second temperature chamber is communicated with organic working medium recycling can, the upper end of organic working medium recycling can is communicated with via the upper end of the second balance pipe with the second temperature chamber, the lower end of organic working medium recycling can is communicated with organic working medium recovery system.
Description
Technical field
The utility model relates to a kind of removal device of on-condensible gas, particularly relates to the removal device of on-condensible gas in a kind of organic working medium condenser.
Background technology
The energy is the important substance basis that the mankind depend on for existence and development, and the height of energy use efficiency has become important development target, and now, energy shortage is on the rise, and power saving is particularly outstanding.
Under these circumstances, how to utilize in production process and produce discarded energy and become important issue, such as in the prior art, waste heat not only for high temperature can make full use of, and can recycle 150 ° that produce in the industrial processes such as cement, iron and steel to 350 ° even low temperature exhaust heat of tens degree.Usually the low temperature exhaust heat recovery system utilizing organic working medium is used when reclaiming low temperature exhaust heat, it take low-boiling-point organic compound as working medium such as halogenated hydrocarbons (fluorohydrocarbon) etc., waste gas residual heat is reclaimed by evaporimeter, produce the organic working medium steam of certain temperature and pressure, promote decompressor, drive electrical generators generating or outputting power, then weary gas condensation within the condenser, export evaporimeter to by working medium pump, complete a circulation.
When utilizing organic working medium to reclaim low temperature exhaust heat, circulate in the circulatory system that organic working medium is formed at thermal source and condenser, what repeatedly absorb thermal source thus enters amount, but the organic working medium under being in HTHP is easy to produce decomposition, and when operating for a long time, be easy to be mixed into various impurity, the on-condensible gases such as the analyte of these organic working medium and impurity are blended in the circulatory system with gaseous state or liquid state for a long time, do not participate in acting and also occupy a lot of space, affect generating efficiency thus, but also possibility corrosion device, cause device to damage.For such problem, also not exist effectively in the prior art, solution easily.
Utility model content
The purpose of this utility model be propose for the technological deficiency existed in prior art a kind of manufacture simple, cheap, the removal device of on-condensible gas in the organic working medium condenser effectively can removing the on-condensible gas in organic working medium.
Following technical scheme is adopted for realizing the purpose of this utility model.
The removal device of on-condensible gas in the organic working medium condenser of technical scheme 1, there is condensing unit, waste recovery tank and organic working medium recycling can, described condensing unit comprises the first temperature chamber and temperature the second temperature chamber lower than described first temperature chamber, described first temperature chamber is communicated with refrigerant supply source via flow control valve respectively with described second temperature chamber, the upper end of described first temperature chamber is communicated with the upper end of described second temperature chamber, described first temperature chamber is communicated with organic working medium mist input pipe, the bottom of described first temperature chamber is communicated with described waste recovery tank, the upper end of described waste recovery tank is communicated with via the upper end of the first balance pipe with described first temperature chamber, the bottom of described second temperature chamber is communicated with described organic working medium recycling can, the upper end of described organic working medium recycling can is communicated with via the upper end of the second balance pipe with described second temperature chamber, the lower end of described organic working medium recycling can is communicated with organic working medium recovery system.
The removal device of on-condensible gas in the organic working medium condenser of technical scheme 2, in the organic working medium condenser of technical scheme 1 on-condensible gas removal device in, described condensing unit also comprises and the three temperature chamber of the temperature of described second temperature chamber lower than described second temperature chamber, described 3rd temperature chamber is communicated with described refrigerant supply source via flow control valve, the upper end of described 3rd temperature chamber is communicated with vacuum extractor, and the lower end of described 3rd temperature chamber is communicated with described organic working medium recovery system.
The removal device of on-condensible gas in the organic working medium condenser of technical scheme 3, in the organic working medium condenser of technical scheme 2 on-condensible gas removal device in, the temperature of described first temperature chamber is 20 DEG C, the temperature of described second temperature chamber is 0 DEG C, and the temperature of described 3rd temperature chamber is-20 DEG C.
The removal device of on-condensible gas in the organic working medium condenser of technical scheme 4, in the organic working medium condenser of technical scheme 3 on-condensible gas removal device in, by hang plate, the chamber of described condensing unit is divided into described first temperature chamber and described second temperature chamber.
The removal device of on-condensible gas in the organic working medium condenser of technical scheme 5, in the organic working medium condenser of technical scheme 4 on-condensible gas removal device in, be formed with visor respectively at described first temperature chamber, described second temperature chamber and described 3rd temperature chamber.
Compared with prior art, the utility model has following beneficial effect.
According to the removal device of on-condensible gas in the organic working medium condenser of technical scheme 1, it has the first temperature chamber and the second temperature chamber, by regulating the flow control valve be connected with each chamber, the temperature of the second temperature chamber can be made lower than the temperature of the first temperature chamber, by the first temperature chamber removing with the refuse such as steam, the nonvolatile matter etc. that are easy to liquefy in the organic working medium of on-condensible gas, then by the second temperature chamber, organic working medium liquefaction is recycled in working medium recycling system.This device utilizes the gasification of different working medium or the difference of condensing temperature, the space of different temperatures is set respectively, refuse and organic working medium are collected in different containers respectively, removed by refuse returns in recovery system by the organic working medium after purification simultaneously, thus the refuse not participating in acting can effectively removed in organic working medium gas, improve the purity of the organic working medium recycled, improve the service efficiency of organic working medium, and refuse gas can be prevented the corrosion of heating equipment.In organic working medium condenser of the present utility model, the structure of the removal device of on-condensible gas is simple, easily manufactured, cheap, and refining effect is excellent.
According to the removal device of on-condensible gas in the organic working medium condenser of technical scheme 2, condensing unit also comprises and the three temperature chamber of the temperature of the second temperature chamber lower than the second temperature chamber, the gas be not condensed in the second chamber chamber can be discharged as exhaust steam, but a small amount of organic working medium may be also there is in such exhaust steam, because organic working medium is expensive, in order to more thoroughly reclaim organic working medium, the utility model, is also provided with the 3rd temperature chamber of more low temperature.By arranging the 3rd temperature chamber, the further condensation liquefaction of organic working medium in the gas imported from the second temperature chamber being reclaimed, organic working medium can be reclaimed more thus, cutting the waste, cost-saving.
According to the removal device of on-condensible gas in the organic working medium condenser of technical scheme 3, the temperature of the first temperature chamber is remained 20 DEG C, the temperature of the second temperature chamber is remained 0 DEG C, the temperature of the 3rd temperature chamber is remained-20 DEG C, due to in the organic working medium gas of on-condensible gas, easy liquefaction impurity in on-condensible gas, liquid state can be become at the temperature of 20 DEG C, and most organic working medium is liquefied at the temperature of 0 DEG C, and organic working medium is substantially all liquefied at the temperature of-20 DEG C, so in the utility model, as above set temperature, can purify to organic working medium efficiently thus.
According to the removal device of on-condensible gas in the organic working medium condenser of technical scheme 4, by hang plate, condensing unit is divided into the first temperature chamber and the second temperature chamber, utilize the inclination of hang plate, the impurity natural product be liquefied in the first temperature chamber is made to there is bottommost, as long as be communicated with waste recovery tank at the bottommost of the first temperature chamber so just can effectively reclaim, structure is simple thus, manufactures easy.
According to the removal device of on-condensible gas in the organic working medium condenser of technical scheme 5, visor is set at each chamber, the hydrops situation in each chamber can be observed thus by visor, to hold hydrops situation more exactly, discharge in real time.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the removal device representing on-condensible gas in organic working medium condenser of the present utility model.
Detailed description of the invention
Below, illustrate as embodiment of the present utility model organic working medium condenser based on accompanying drawing in the removal device of on-condensible gas.
Fig. 1 is the schematic diagram of the removal device representing on-condensible gas in organic working medium condenser of the present utility model.
As shown in Figure 1, in organic working medium condenser of the present utility model, the removal device of on-condensible gas has condensing unit 10, waste recovery tank 20 and organic working medium recycling can 30.
Condensing unit 10 comprises the first temperature chamber 11 and temperature the second temperature chamber 12 lower than the first temperature chamber 11, first temperature chamber 11 is communicated with refrigerant supply source 40 via flow control valve 110,120 respectively with the second temperature chamber 12, the upper end of the first temperature chamber 11 is communicated with the upper end of the second temperature chamber 12, and the first temperature chamber 11 is communicated with organic working medium mist input pipe 50.
The bottom of the first temperature chamber 11 is communicated with waste recovery tank 20, the upper end of waste recovery tank 20 is communicated with via the upper end of the first balance pipe 21 with the first temperature chamber 11, the bottom of the second temperature chamber 12 is communicated with organic working medium recycling can 30, the upper end of organic working medium recycling can 30 is communicated with via the upper end of the second balance pipe 31 with the second temperature chamber 12, and the lower end of organic working medium recycling can 30 is communicated with organic working medium recovery system 70.
According to the removal device of on-condensible gas in above-mentioned organic working medium condenser, it has the first temperature chamber and the second temperature chamber, by regulating the flow control valve be connected with each chamber, the temperature of the second temperature chamber can be made lower than the temperature of the first temperature chamber, by the first temperature chamber removing with the refuse such as steam, the nonvolatile matter etc. that are easy to liquefy in the organic working medium of on-condensible gas, then by the second temperature chamber, organic working medium liquefaction is recycled in working medium recycling system.This device utilizes the gasification of different working medium or the difference of condensing temperature, the space of different temperatures is set respectively, refuse and organic working medium are collected in different containers respectively, removed by refuse returns in recovery system by the organic working medium after purification simultaneously, thus the refuse not participating in acting can effectively removed in organic working medium gas, improve the purity of the organic working medium recycled, improve the service efficiency of organic working medium, and refuse gas can be prevented the corrosion of heating equipment.In organic working medium condenser of the present utility model, the structure of the removal device of on-condensible gas is simple, easily manufactured, cheap, and refining effect is excellent.
In addition, condensing unit 10 can also comprise the temperature that is communicated with the second temperature chamber 12 the 3rd temperature chamber 13 lower than the second temperature chamber 12,3rd temperature chamber 13 is communicated with refrigerant supply source 40 via flow control valve 130, the upper end of the 3rd temperature chamber 13 is communicated with vacuum extractor 60, and the lower end of the 3rd temperature chamber 13 is communicated with organic working medium recovery system 70.
According to the removal device of on-condensible gas in above-mentioned organic working medium condenser, condensing unit also comprises and the three temperature chamber of the temperature of the second temperature chamber lower than the second temperature chamber, the gas be not condensed in the second chamber chamber can be discharged as exhaust steam, but a small amount of organic working medium may be also there is in such exhaust steam, because organic working medium is expensive, in order to more thoroughly reclaim organic working medium, the utility model, is also provided with the 3rd temperature chamber of more low temperature.By arranging the 3rd temperature chamber, the further condensation liquefaction of organic working medium in the gas imported from the second temperature chamber being reclaimed, organic working medium can be reclaimed more thus, cutting the waste, cost-saving.
Illustrate the removal step of on-condensible gas in organic working medium condenser below, organic working medium with on-condensible gas passes into the first relatively high temperature chamber of temperature, in described first temperature chamber, with the refuse such as steam, the nonvolatile matter etc. that are easy to liquefy in the organic working medium of on-condensible gas by the first temperature chamber condensation by condensing agent, and become liquid, the waste recovery tank that final inflow is connected with the bottom of the first temperature chamber, when waste liquid is full of recycling can, discharge various liquid by manpower intervention.Then, the organic working medium of the gaseous state after being cleaned enters the second temperature chamber, in the second temperature chamber, organic working medium is condensed and liquefies, flow into the organic working medium recycling can be communicated with the bottom of the second temperature chamber, be then imported into organic working medium recovery system, and be recovered.Then, the not liquescent gas importing the 3rd temperature chamber from the second temperature chamber is liquefied further the 3rd temperature chamber, and the residual organic working medium in this gas that liquefies out further, reclaim, the gas in the 3rd temperature chamber is that exhaust steam is discharged.
In addition, difference equalizing pipe on waste recovery tank and organic working medium recycling can, they are identical with pressure in corresponding chamber like this, thus only just can reclaim respectively by the gravity of liquid self, can simplify the structure of whole purifying plant further.
In addition, the temperature of the first temperature chamber can be 20 DEG C, and the temperature of the second temperature chamber can be 0 DEG C, and the temperature of the 3rd temperature chamber can be-20 DEG C.According to the removal device of on-condensible gas in above-mentioned organic working medium condenser, due to in the organic working medium gas of on-condensible gas, easy liquefaction impurity in on-condensible gas, liquid state can be become at the temperature of 20 DEG C, and most organic working medium is liquefied at the temperature of 0 DEG C, and organic working medium is substantially all liquefied at the temperature of-20 DEG C, so in the utility model, as above set temperature, can purify to organic working medium thus efficiently.But the utility model is not limited thereto, first temperature chamber, the second temperature chamber and the 3rd temperature chamber can be other temperature, as long as carry out arranging according to the characteristic of the impurity of organic working medium and prediction, the temperature of the first temperature chamber can between 5 DEG C to 30 DEG C, the temperature of the second temperature chamber can between 5 DEG C to-5 DEG C, the temperature of the 3rd temperature chamber can between-5 DEG C to-30 DEG C, can be 30 DEG C, 10 DEG C ,-10 DEG C respectively, also can be 10 DEG C ,-5 DEG C ,-20 DEG C etc. respectively.
In addition, by hang plate 14, the chamber of condensing unit 10 is divided into the first temperature chamber 11 and the second temperature chamber 12.According to the removal device of on-condensible gas in above-mentioned organic working medium condenser, utilize the inclination of hang plate, the impurity natural product be liquefied in the first temperature chamber is made to there is bottommost, as long as be communicated with waste recovery tank at the bottommost of the first temperature chamber so just can effectively reclaim, structure is simple thus, manufactures easy.
In addition, visor 111,121,131 is formed with respectively at the first temperature chamber 11, second temperature chamber 12 and the 3rd temperature chamber 13.The hydrops situation in each chamber can be observed thus by visor, to hold hydrops situation more exactly, discharge in real time.
In addition, the removal device of on-condensible gas in organic working medium condenser of the present utility model, can be formed by above-mentioned various textural associations, can play above-mentioned effect equally.
Above the removal device of on-condensible gas in the organic working medium condenser of preferred embodiment of the present utility model is illustrated, but, the utility model is not limited to above-mentioned concrete embodiment, only otherwise depart from the scope of claim, can carry out various distortion or change.The utility model comprises various distortion within the scope of the claims and change.
Claims (5)
1. the removal device of on-condensible gas in organic working medium condenser, is characterized in that,
There is condensing unit, waste recovery tank and organic working medium recycling can,
Described condensing unit comprises the first temperature chamber and temperature the second temperature chamber lower than described first temperature chamber, described first temperature chamber is communicated with refrigerant supply source via flow control valve respectively with described second temperature chamber, the upper end of described first temperature chamber is communicated with the upper end of described second temperature chamber, described first temperature chamber is communicated with organic working medium mist input pipe
The bottom of described first temperature chamber is communicated with described waste recovery tank, and the upper end of described waste recovery tank is communicated with via the upper end of the first balance pipe with described first temperature chamber,
The bottom of described second temperature chamber is communicated with described organic working medium recycling can, the upper end of described organic working medium recycling can is communicated with via the upper end of the second balance pipe with described second temperature chamber, and the lower end of described organic working medium recycling can is communicated with organic working medium recovery system.
2. the removal device of on-condensible gas in organic working medium condenser according to claim 1, it is characterized in that, described condensing unit also comprises and the three temperature chamber of the temperature of described second temperature chamber lower than described second temperature chamber, described 3rd temperature chamber is communicated with described refrigerant supply source via flow control valve, the upper end of described 3rd temperature chamber is communicated with vacuum extractor, and the lower end of described 3rd temperature chamber is communicated with described organic working medium recovery system.
3. the removal device of on-condensible gas in organic working medium condenser according to claim 2, it is characterized in that, the temperature of described first temperature chamber is 20 DEG C, and the temperature of described second temperature chamber is 0 DEG C, and the temperature of described 3rd temperature chamber is-20 DEG C.
4. the removal device of on-condensible gas in organic working medium condenser according to claim 3, is characterized in that, by hang plate, the chamber of described condensing unit is divided into described first temperature chamber and described second temperature chamber.
5. the removal device of on-condensible gas in organic working medium condenser according to claim 4, is characterized in that, be formed with visor respectively at described first temperature chamber, described second temperature chamber and described 3rd temperature chamber.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520058058.1U CN204535216U (en) | 2015-01-28 | 2015-01-28 | The removal device of on-condensible gas in organic working medium condenser |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520058058.1U CN204535216U (en) | 2015-01-28 | 2015-01-28 | The removal device of on-condensible gas in organic working medium condenser |
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| CN201520058058.1U Expired - Fee Related CN204535216U (en) | 2015-01-28 | 2015-01-28 | The removal device of on-condensible gas in organic working medium condenser |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108474601A (en) * | 2016-03-08 | 2018-08-31 | 三菱重工制冷空调系统株式会社 | Vapour compression refrigerator and its control method |
| CN110345672A (en) * | 2019-07-16 | 2019-10-18 | 珠海格力电器股份有限公司 | Non-condensable gas purification device, refrigeration system and method |
-
2015
- 2015-01-28 CN CN201520058058.1U patent/CN204535216U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108474601A (en) * | 2016-03-08 | 2018-08-31 | 三菱重工制冷空调系统株式会社 | Vapour compression refrigerator and its control method |
| CN108474601B (en) * | 2016-03-08 | 2020-08-14 | 三菱重工制冷空调系统株式会社 | Vapor compression type refrigerator and control method thereof |
| CN110345672A (en) * | 2019-07-16 | 2019-10-18 | 珠海格力电器股份有限公司 | Non-condensable gas purification device, refrigeration system and method |
| CN110345672B (en) * | 2019-07-16 | 2021-03-12 | 珠海格力电器股份有限公司 | Non-condensable gas purification device, refrigeration system and method |
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| 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: 20150805 |