CN105817123A - Compressed air deep-drying device and method capable of adjusting pressure dew point - Google Patents
Compressed air deep-drying device and method capable of adjusting pressure dew point Download PDFInfo
- Publication number
- CN105817123A CN105817123A CN201610240855.0A CN201610240855A CN105817123A CN 105817123 A CN105817123 A CN 105817123A CN 201610240855 A CN201610240855 A CN 201610240855A CN 105817123 A CN105817123 A CN 105817123A
- Authority
- CN
- China
- Prior art keywords
- pressure
- air
- solution
- compressed air
- regenerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/268—Drying gases or vapours by diffusion
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a compressed air deep-drying device and method capable of adjusting a pressure dew point. The device comprises a compressed air processing system and a solution dehumidification and regeneration cycle system. The compressed air processing system comprises a compressed air processing assembly comprising an air inlet, an air compressor, a heat recoverer, an air cooler, an air storage tank, a high-pressure dehumidifier, an expansion machine, a gas-liquid heat exchanger, a dry air outlet and the like; the solution dehumidification and regeneration cycle system comprises a high-pressure dehumidifier, a gas-liquid heat exchanger, a high-pressure liquid storage tank, a heat regenerator, a solution heater, a dilute solution pump, a normal pressure regenerator, a fan, a concentrated solution tank and the like. The method comprises a compressed air processing process, a high-pressure solution dehumidification and regeneration cycle process and an air compressor waste heat water heating process; based on the compressed air isentropic expansion refrigeration principle, the dry compressed air is expanded to the required pressure, meanwhile dry air with different pressure is obtained, the generated refrigerating capacity is utilized for cooling the dehumidification solution, the dehumidification dead zone is reduced, and deep dehumidification is realized.
Description
Technical field
The present invention relates to air technical field of drying, be specifically related to a kind of pressure leak source adjustable compressed air depth drying device and method.
Background technology
Compressed air is important technique source of the gas and power source, is widely used in industry and the departments such as petrochemical industry, metallurgy, electric power, machinery, electronics, food, medicine, national defence.It is generally required to compressed air is carried out purified treatment in using so that it is reach certain mass grade, purification it is crucial that dried.Compressed air solution dehumidification technology is a kind of novel air drying technology, uses high-pressure solution dehumidifying technology compressed air can be carried out the degree of depth and is dried.
The difference that driving force is solution surface vapour pressure and air vapor partial pressure of solution dehumidification regeneration, the vapour pressure size of solution surface is closely related with solution temperature.Reducing concentrated solution temperature, can strengthen effect on moisture extraction, making the air after dehumidifying reach lower is water capacity；Raise weak solution temperature, regeneration effect can be made to strengthen.Traditional solution cooling heating process increases energy resource consumption, improves dehumidifying regeneration flow process, improves energy utilization rate the most necessary.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides pressure leak source adjustable compressed air depth drying device and method, reduces dehumidifying blind area, it is achieved the degree of depth dehumidifies, and meets the requirement of different degree of drying, solves problem of the prior art.
Technical scheme: for achieving the above object, the technical solution used in the present invention is: a kind of pressure leak source adjustable compressed air depth drying device, it is characterised in that include compressed air processing system and solution dehumidification regeneration cycle system.
Further, described compressed air processing system includes that compressed air processes assembly and includes the outlet of air intlet, air compressor, heat regenerator, air cooler, air accumulator, high-pressure dehumidifying device, the first control valve, decompressor, gas-liquid heat-exchange, dry air and the second control valve；
Air compressor outlet connects heat regenerator first input end, and heat regenerator the first outfan is connected with the import of air accumulator by air cooler, and reservoir outlet is connected with the lower side-inlet of high-pressure dehumidifying device；The upside air vent of high-pressure dehumidifying device connects expander inlet through the first control valve, and decompressor gas outlet is connected with gas-liquid heat-exchange first input end；
Described solution dehumidification regeneration cycle system includes high-pressure dehumidifying device, gas-liquid heat-exchange, the 3rd control valve, supercharging solution pump, high pressure fluid reservoir, first throttle valve, regenerator, solution heater, weak solution pump, normal pressure regenerator, blower fan, concentrated solution tank, water pump and the 4th control valve；
High-pressure dehumidifying device bottom leakage fluid dram connects high pressure fluid reservoir, the outlet of high pressure fluid reservoir sequentially passes through first throttle valve, regenerator connects solution heater first input end, and solution heater the first outfan is connected with the top spray device of normal pressure regenerator through weak solution pump；The bottom leakage fluid dram of normal pressure regenerator connects concentrated solution tank, the outlet of concentrated solution tank connects regenerator the second input, regenerator the second outfan sequentially passes through the 3rd control valve, high-pressure solution pump connects solution cooler the second input, solution cooler the second outfan is connected with supercharging dehumidifier top inlet, wherein the second outfan of heat regenerator connects solution heater the second input by water pump, and solution heater the second outfan is connected with heat regenerator the second input through the 4th control valve.
Further, described compressed air processing system and solution dehumidification regeneration cycle system include air compressor, heat regenerator, air cooler and and the high-pressure dehumidifying device shared.
Further, filler or hollow fiber film assembly are arranged in described high-pressure dehumidifying device.
A kind of pressure leak source adjustable compressed air depth drying method, it is characterised in that the method includes compressed air handling process, high-pressure solution dehumidifying regeneration cycle flow process and air compressor residual heat hot water flow process；Specifically include following steps:
Step one: compressed air handling process: pending air enters air cooler after heat regenerator is lowered the temperature after being compressed by air intlet entrance air compressor and cools further, then passes through filler through air accumulator entrance high-pressure dehumidifying device with the concentrated solution of entrance dehumidifier and directly contacts or indirectly carry out, by hollow-fibre membrane, the compressed air that caloic exchange acquisition is dry；
When the first control valve is closed, and the second control valve is opened, the compressed air being dried of high-pressure dehumidifying device outlet directly exports through the second control valve；When the first control valve is opened, when second control valve is closed, the compressed air being dried of high-pressure dehumidifying device outlet enters decompressor through the first control valve and carries out swell refrigeration, and the dry air expanding into certain pressure exports the dry air of desirable pressure after gas-liquid heat-exchange with concentrated solution heat exchange；
Step 2: high-pressure solution dehumidifying regeneration cycle flow process: in high-pressure dehumidifying device, the weak solution after dehumidifying enters high pressure fluid reservoir, the hot water that after entering Intermediate Heat Exchanger heating after first throttle valve throttles, entrance solution heater is produced by heat regenerator recovery waste heat heats further, then normal pressure regenerator is entered through weak solution pump, the regeneration air sent into blower fan directly contacts, moisture in weak solution enters concentrated solution tank after becoming concentrated solution after being absorbed by air, subsequently into Intermediate Heat Exchanger, high-pressure dehumidifying device is entered by supercharging solution pump after being cooled down with low temperature dry air heat exchange by gas-liquid heat-exchange after the 3rd control valve is pressurizeed, constitute solution dehumidification regeneration cycle loop；
Step 3: air compressor residual heat hot water flow process: in heat regenerator, with air compressor machine outlet high temperature compressed air change thermogenetic hot water by water pump be driven into solution heater through the 4th control valve return heat regenerator complete circulate.
Based on compressed air constant entropy expansion refrigeration principle, dried compressed air is expanded to required pressure, obtains the dry air of different pressures simultaneously, utilize the cold produced that dehumidification solution is cooled, reduce dehumidifying blind area, it is achieved the degree of depth dehumidifies, meet the requirement of different degree of drying；And expansion work can be reclaimed for assisting air compressor machine, improve system energy utilization rate.
Beneficial effect: a kind of pressure leak source adjustable compressed air depth drying device and method that the present invention provides, has the advantage that compared to existing technology
1, under environment under high pressure, compressed air is carried out liquid dehumidifying, the compressed air of depth drying can be obtained.Dried compressed air is carried out swell refrigeration, is used for regulating dehumidification solution temperature, the compressed air of different pressures dew point can be obtained, meet the requirement of different degree of drying；
2, compressed air is expanded the cold produced and be used for cooling and dehumidifying solution so that the water capacity after compressed air drying is less, reduce dehumidifying blind area, improve compressed-air actuated drying effect；The hot water utilizing residual heat of air compressor to produce drives solution regeneration effectively to reduce system energy consumption；
3, by reclaiming the expansion work that decompressor produces, it is used for assisting air compressor machine, improves system capacity utilization ratio.
Accompanying drawing explanation
Fig. 1 is assembly of the invention schematic diagram
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is further described.
It is illustrated in figure 1 a kind of pressure leak source adjustable compressed air depth drying device, it is characterised in that include compressed air processing system and solution dehumidification regeneration cycle system.
Further, described compressed air processing system includes that compressed air processes assembly and includes air intlet 1, air compressor 2, heat regenerator 3, air cooler 4, air accumulator 5, high-pressure dehumidifying device the 6, first control valve 7, decompressor 8, gas-liquid heat-exchange 9, dry air outlet 10 and the second control valve 11；
Air compressor 2 outlet connects heat regenerator 3 first input end, and heat regenerator 3 first outfan is connected with the import of air accumulator 5 by air cooler 4, and air accumulator 5 outlet is connected with the lower side-inlet of high-pressure dehumidifying device 6；The upside air vent of high-pressure dehumidifying device 6 connects decompressor 8 air inlet through the first control valve 7, and decompressor 8 gas outlet is connected with gas-liquid heat-exchange 9 first input end；
Described solution dehumidification regeneration cycle system includes high-pressure dehumidifying device 6, gas-liquid heat-exchange the 9, the 3rd control valve 12, supercharging solution pump 13, high pressure fluid reservoir 14, first throttle valve 15, regenerator 16, solution heater 17, weak solution pump 18, normal pressure regenerator 19, blower fan 20, concentrated solution tank 21, water pump 22 and the 4th control valve 23；
High-pressure dehumidifying device 6 bottom leakage fluid dram connects high pressure fluid reservoir 14, the outlet of high pressure fluid reservoir 14 sequentially passes through first throttle valve 15, regenerator 16 connects solution heater 17 first input end, and solution heater 17 first outfan is connected with the top spray device of normal pressure regenerator 19 through weak solution pump 18；The bottom leakage fluid dram of normal pressure regenerator 19 connects concentrated solution tank 21, concentrated solution tank 21 outlet connects regenerator 16 second input, regenerator 16 second outfan sequentially passes through the 3rd control valve 12, high-pressure solution pump 13 connects solution cooler 9 second input, solution cooler 9 second outfan is connected with supercharging dehumidifier 6 top inlet, wherein the second outfan of heat regenerator 3 connects solution heater 17 second input by water pump 21, and solution heater 17 second outfan is connected with heat regenerator 3 second input through the 4th control valve 22.
Further, described compressed air processing system and solution dehumidification regeneration cycle system include air compressor 2, heat regenerator 3, air cooler 4 and and the high-pressure dehumidifying device 6 shared.
Further, filler or hollow fiber film assembly are arranged in described high-pressure dehumidifying device 6.
Decompressor 8 reclaims after expansion work air after air-boost compressor 2, expansion cooling flows out decompressor 8 and cools, through heat exchanger 9, the dehumidification solution entering high-pressure dehumidifying device, it is achieved the degree of depth dehumidifies, and reduces blind area of dehumidifying.
A kind of pressure leak source adjustable compressed air depth drying method, it is characterised in that the method includes compressed air handling process, high-pressure solution dehumidifying regeneration cycle flow process and air compressor residual heat hot water flow process；Specifically include following steps:
Step one: compressed air handling process: pending air is entered after air compressor 2 compresses by air intlet 1 and enters air cooler 4 after heat regenerator 3 is lowered the temperature and cool further, then enters high-pressure dehumidifying device 6 and the concentrated solution entering dehumidifier through air accumulator 5 and is directly contacted by filler or indirectly carried out caloic exchange by hollow-fibre membrane and obtain dry compressed air；
When the first control valve 7 is closed, and the second control valve 11 is opened, the compressed air being dried of high-pressure dehumidifying device 5 outlet directly exports through the second control valve 11；When the first control valve 7 is opened, when second control valve 11 is closed, the compressed air being dried of high-pressure dehumidifying device 6 outlet enters decompressor 8 through the first control valve 7 and carries out swell refrigeration, and the dry air expanding into certain pressure exports the dry air of desirable pressure after gas-liquid heat-exchange 9 with concentrated solution heat exchange；
Step 2: high-pressure solution dehumidifying regeneration cycle flow process: in high-pressure dehumidifying device 6, the weak solution after dehumidifying enters high pressure fluid reservoir 14, the hot water that after entering Intermediate Heat Exchanger 16 heating after first throttle valve 15 throttles, entrance solution heater 17 is produced by heat regenerator 3 recovery waste heat heats further, then normal pressure regenerator 19 is entered through weak solution pump 18, the regeneration air sent into blower fan 20 directly contacts, moisture in weak solution enters concentrated solution tank 21 after becoming concentrated solution after being absorbed by air, subsequently into Intermediate Heat Exchanger 16, high-pressure dehumidifying device 6 is entered by supercharging solution pump 13 after being cooled down with low temperature dry air heat exchange by gas-liquid heat-exchange 9 after the 3rd control valve 12 is pressurizeed, constitute solution dehumidification regeneration cycle loop；
Step 3: air compressor residual heat hot water flow process: in heat regenerator 3, with air compressor machine 2 outlet high temperature compressed air change thermogenetic hot water by water pump be driven into solution heater 17 through the 4th control valve return heat regenerator 3 complete circulate.
The dehumidification process of the present invention is carried out in high-pressure dehumidifying device 6, and air increases with solution surface water vapor partial pressure differential, can obtain the air being more dried.It is expanded to different pressures by decompressor 8, such that it is able to provide the dry air of different pressures through the dried compressed air of high-pressure dehumidifying device 6；The cold produced, for cooling and dehumidifying solution, reduces dehumidifying blind area, strengthens effect on moisture extraction, it is achieved the degree of depth dehumidifies, and meets the requirement of different degree of drying；Reclaim expansion work for supplementary compressed air 2, raising energy utilization rate simultaneously.
The above is only the preferred embodiment of the present invention; it is noted that, for those skilled in the art; under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (5)
1. a pressure leak source adjustable compressed air depth drying device, it is characterised in that include compressed air processing system and solution dehumidification regeneration cycle system.
2. described a kind of pressure leak source adjustable compressed air depth drying device as claimed in claim 1, it is characterized in that, described compressed air processing system includes that compressed air processes assembly and includes that air intlet (1), air compressor (2), heat regenerator (3), air cooler (4), air accumulator (5), high-pressure dehumidifying device (6), the first control valve (7), decompressor (8), gas-liquid heat-exchange (9), dry air export (10) and the second control valve (11)；
Air compressor (2) outlet connects heat regenerator (3) first input end, heat regenerator (3) first outfan is connected with the import of air accumulator (5) by air cooler (4), and air accumulator (5) outlet is connected with the lower side-inlet of high-pressure dehumidifying device (6)；The upside air vent of high-pressure dehumidifying device (6) connects decompressor (8) air inlet through the first control valve (7), and decompressor (8) gas outlet is connected with gas-liquid heat-exchange (9) first input end；
Described solution dehumidification regeneration cycle system includes high-pressure dehumidifying device (6), gas-liquid heat-exchange (9), the 3rd control valve (12), supercharging solution pump (13), high pressure fluid reservoir (14), first throttle valve (15), regenerator (16), solution heater (17), weak solution pump (18), normal pressure regenerator (19), blower fan (20), concentrated solution tank (21), water pump (22) and the 4th control valve (23)；
High-pressure dehumidifying device (6) bottom leakage fluid dram connects high pressure fluid reservoir (14), the outlet of high pressure fluid reservoir (14) sequentially passes through first throttle valve (15), regenerator (16) connects solution heater (17) first input end, and solution heater (17) first outfan is connected through the top spray device of weak solution pump (18) with normal pressure regenerator (19)；The bottom leakage fluid dram of normal pressure regenerator (19) connects concentrated solution tank (21), concentrated solution tank (21) outlet connects regenerator (16) second input, regenerator (16) second outfan sequentially passes through the 3rd control valve (12), high-pressure solution pump (13) connects solution cooler (9) second input, solution cooler (9) second outfan is connected with supercharging dehumidifier (6) top inlet, wherein the second outfan of heat regenerator (3) connects solution heater (17) second input by water pump (21), solution heater (17) second outfan is connected with heat regenerator (3) second input through the 4th control valve (22).
3. a kind of pressure leak source adjustable compressed air depth drying device as claimed in claim 2, it is characterized in that, described compressed air processing system and solution dehumidification regeneration cycle system include air compressor (2), heat regenerator (3), air cooler (4) and the high-pressure dehumidifying device (6) shared.
4. a kind of pressure leak source adjustable compressed air depth drying device as claimed in claim 2, it is characterised in that arrange filler or hollow fiber film assembly in described high-pressure dehumidifying device (6).
5. a pressure leak source adjustable compressed air depth drying method, it is characterised in that the method includes compressed air handling process, high-pressure solution dehumidifying regeneration cycle flow process and air compressor residual heat hot water flow process；Specifically include following steps:
1) compressed air handling process: pending air enters air cooler (4) after heat regenerator (3) is lowered the temperature after being compressed by air intlet (1) entrance air compressor (2) and cools further, then passes through filler through air accumulator (5) entrance high-pressure dehumidifying device (6) with the concentrated solution of entrance dehumidifier and directly contacts or indirectly carry out, by hollow-fibre membrane, the compressed air that caloic exchange acquisition is dry；
When the first control valve (7) is closed, and the second control valve (11) is opened, the compressed air being dried that high-pressure dehumidifying device (5) exports directly exports through the second control valve (11)；When the first control valve (7) is opened, when second control valve (11) is closed, the compressed air being dried that high-pressure dehumidifying device (6) exports enters decompressor (8) through the first control valve (7) and carries out swell refrigeration, and the dry air expanding into certain pressure exports the dry air of desirable pressure after gas-liquid heat-exchange (9) with concentrated solution heat exchange；
null2) high-pressure solution dehumidifying regeneration cycle flow process: in high-pressure dehumidifying device (6), the weak solution after dehumidifying enters high pressure fluid reservoir (14)，The hot water that after entering Intermediate Heat Exchanger (16) heating after first throttle valve (15) throttles, entrance solution heater (17) is produced by heat regenerator (3) recovery waste heat heats further，Then normal pressure regenerator (19) is entered through weak solution pump (18)，The regeneration air sent into blower fan (20) directly contacts，Moisture in weak solution enters concentrated solution tank (21) after becoming concentrated solution after being absorbed by air，Subsequently into Intermediate Heat Exchanger (16)，High-pressure dehumidifying device (6) is entered by supercharging solution pump (13) after being cooled down with low temperature dry air heat exchange by gas-liquid heat-exchange (9) after the 3rd control valve (12) is pressurizeed，Constitute solution dehumidification regeneration cycle loop；
3) air compressor residual heat hot water flow process: in heat regenerator (3), the high temperature compressed air exported with air compressor machine (2) changes thermogenetic hot water and is driven into solution heater (17) by water pump and returns heat regenerator (3) through the 4th control valve and complete circulation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610240855.0A CN105817123A (en) | 2016-04-18 | 2016-04-18 | Compressed air deep-drying device and method capable of adjusting pressure dew point |
| PCT/CN2016/080710 WO2017181439A1 (en) | 2016-04-18 | 2016-04-29 | Pressure dew point adjustable compressed air deep-drying apparatus and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610240855.0A CN105817123A (en) | 2016-04-18 | 2016-04-18 | Compressed air deep-drying device and method capable of adjusting pressure dew point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105817123A true CN105817123A (en) | 2016-08-03 |
Family
ID=56526214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610240855.0A Pending CN105817123A (en) | 2016-04-18 | 2016-04-18 | Compressed air deep-drying device and method capable of adjusting pressure dew point |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105817123A (en) |
| WO (1) | WO2017181439A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036431A (en) * | 2017-05-12 | 2017-08-11 | 浙江海洋大学 | A kind of solution dehumidification type fabric drying machine |
| CN107940618A (en) * | 2017-12-23 | 2018-04-20 | 新兴铸管股份有限公司 | A kind of environment protction type central air-conditioning system |
| CN108499327A (en) * | 2018-03-21 | 2018-09-07 | 东南大学 | A kind of adjustable high-pressure solution dehumidifying of pressure leak source and waste-heat recovery device and method |
| CN109248547A (en) * | 2018-10-21 | 2019-01-22 | 北京首钢国际工程技术有限公司 | A kind of drying device and its method for blast furnace water slag-flushing humid flue gas |
| CN110017572A (en) * | 2019-04-01 | 2019-07-16 | 中建二局安装工程有限公司 | A kind of air-conditioning system and control method suitable for High aititude region |
| CN110538480A (en) * | 2019-09-25 | 2019-12-06 | 上海电气集团股份有限公司 | condensing system and condensing method |
| CN112414031A (en) * | 2020-11-28 | 2021-02-26 | 广州星火实业有限公司 | Efficient dehydration energy-saving environment-friendly dryer |
| CN114370084A (en) * | 2021-11-30 | 2022-04-19 | 西安交通大学 | Air water production device and method utilizing compressed air expansion refrigeration |
| CN114510133A (en) * | 2020-11-16 | 2022-05-17 | 英业达科技有限公司 | Cooling system of server |
| CN117561415A (en) * | 2022-09-13 | 2024-02-13 | 奥利安机械股份有限公司 | Cold water supply device unit provided with compressed air dehumidifying device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140298B (en) * | 2020-01-07 | 2024-01-26 | 上海锅炉厂有限公司 | Distributed cogeneration compressed air energy storage system |
| CN114483233B (en) * | 2022-02-09 | 2023-08-29 | 西安交通大学 | Post-combustion type compressed air energy storage and release system and control method thereof |
| CN114483231B (en) * | 2022-02-09 | 2023-08-29 | 西安交通大学 | Compressed air energy storage system and control method thereof |
| CN115025954B (en) * | 2022-06-17 | 2023-04-14 | 江苏实为半导体科技有限公司 | Installation and transfer frame of high-power commercial heater |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009106889A (en) * | 2007-10-31 | 2009-05-21 | Daikin Ind Ltd | Humidity controller |
| US20100293995A1 (en) * | 2007-12-27 | 2010-11-25 | Association Pour La Recherche Et Le Developpement Des Methodes Et | Cooling System of a Psychrometric Mixture by Coupling a Condensation Unit and an Evaporation Unit |
| CN202006077U (en) * | 2010-07-27 | 2011-10-12 | 王庆森 | Gas adjustment experimental environment dehumidifier |
| CN102307648A (en) * | 2009-01-28 | 2012-01-04 | 大陆-特韦斯贸易合伙股份公司及两合公司 | Method for controlling the regeneration cycles for an air dryer in a closed ride control system for vehicles |
| CN102451575A (en) * | 2010-10-20 | 2012-05-16 | 张天德 | Hydrogen chloride tail gas treatment method |
| CN103406002A (en) * | 2013-08-23 | 2013-11-27 | 东南大学 | Dehumidification device and dehumidification method for normal-temperature regeneration pressurizing solution |
| CN103920374A (en) * | 2014-04-21 | 2014-07-16 | 东南大学 | Compressed air solution drying and waste heat regeneration device and method |
| CN104174261A (en) * | 2014-08-19 | 2014-12-03 | 东南大学 | Compressed air drying device based on vortex tube refrigeration technology and working method of compressed air drying device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4990443B2 (en) * | 2001-04-24 | 2012-08-01 | 高砂熱学工業株式会社 | Dehumidifying device and dehumidifying method |
| US7645322B2 (en) * | 2006-09-15 | 2010-01-12 | Ingersoll Rand Energy Systems Corporation | System and method for removing water and siloxanes from gas |
| CN202983482U (en) * | 2012-12-14 | 2013-06-12 | 东南大学常州研究院 | Dehumidification device for pressurizing solution depth |
| CN102989269A (en) * | 2012-12-14 | 2013-03-27 | 东南大学常州研究院 | Pressurizing solution deep dehumidifying device and pressurizing solution deep dehumidifying method |
| CN103697544B (en) * | 2013-12-26 | 2017-02-22 | 南京工业大学 | Solution dehumidifying, regenerating and cycling method and special device for same |
-
2016
- 2016-04-18 CN CN201610240855.0A patent/CN105817123A/en active Pending
- 2016-04-29 WO PCT/CN2016/080710 patent/WO2017181439A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009106889A (en) * | 2007-10-31 | 2009-05-21 | Daikin Ind Ltd | Humidity controller |
| US20100293995A1 (en) * | 2007-12-27 | 2010-11-25 | Association Pour La Recherche Et Le Developpement Des Methodes Et | Cooling System of a Psychrometric Mixture by Coupling a Condensation Unit and an Evaporation Unit |
| CN102307648A (en) * | 2009-01-28 | 2012-01-04 | 大陆-特韦斯贸易合伙股份公司及两合公司 | Method for controlling the regeneration cycles for an air dryer in a closed ride control system for vehicles |
| CN202006077U (en) * | 2010-07-27 | 2011-10-12 | 王庆森 | Gas adjustment experimental environment dehumidifier |
| CN102451575A (en) * | 2010-10-20 | 2012-05-16 | 张天德 | Hydrogen chloride tail gas treatment method |
| CN103406002A (en) * | 2013-08-23 | 2013-11-27 | 东南大学 | Dehumidification device and dehumidification method for normal-temperature regeneration pressurizing solution |
| CN103920374A (en) * | 2014-04-21 | 2014-07-16 | 东南大学 | Compressed air solution drying and waste heat regeneration device and method |
| CN104174261A (en) * | 2014-08-19 | 2014-12-03 | 东南大学 | Compressed air drying device based on vortex tube refrigeration technology and working method of compressed air drying device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036431A (en) * | 2017-05-12 | 2017-08-11 | 浙江海洋大学 | A kind of solution dehumidification type fabric drying machine |
| CN107940618A (en) * | 2017-12-23 | 2018-04-20 | 新兴铸管股份有限公司 | A kind of environment protction type central air-conditioning system |
| CN108499327A (en) * | 2018-03-21 | 2018-09-07 | 东南大学 | A kind of adjustable high-pressure solution dehumidifying of pressure leak source and waste-heat recovery device and method |
| CN109248547A (en) * | 2018-10-21 | 2019-01-22 | 北京首钢国际工程技术有限公司 | A kind of drying device and its method for blast furnace water slag-flushing humid flue gas |
| CN110017572A (en) * | 2019-04-01 | 2019-07-16 | 中建二局安装工程有限公司 | A kind of air-conditioning system and control method suitable for High aititude region |
| CN110538480A (en) * | 2019-09-25 | 2019-12-06 | 上海电气集团股份有限公司 | condensing system and condensing method |
| CN114510133A (en) * | 2020-11-16 | 2022-05-17 | 英业达科技有限公司 | Cooling system of server |
| CN114510133B (en) * | 2020-11-16 | 2024-02-23 | 英业达科技有限公司 | Cooling system of server |
| CN112414031A (en) * | 2020-11-28 | 2021-02-26 | 广州星火实业有限公司 | Efficient dehydration energy-saving environment-friendly dryer |
| CN114370084A (en) * | 2021-11-30 | 2022-04-19 | 西安交通大学 | Air water production device and method utilizing compressed air expansion refrigeration |
| CN117561415A (en) * | 2022-09-13 | 2024-02-13 | 奥利安机械股份有限公司 | Cold water supply device unit provided with compressed air dehumidifying device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017181439A1 (en) | 2017-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105817123A (en) | Compressed air deep-drying device and method capable of adjusting pressure dew point | |
| CN104214873B (en) | A kind of heat pump based on condensation heat classified utilization drives solution dehumidification device and method | |
| CN105300079B (en) | A kind of dehumidification device with vortex tube | |
| CN206469445U (en) | A kind of big enthalpy difference type condensing units air-conditioner set of all-fresh air | |
| CN104174261A (en) | Compressed air drying device based on vortex tube refrigeration technology and working method of compressed air drying device | |
| CN108870878A (en) | Direct heat pump integrates transformation drying system and method | |
| CN208454788U (en) | A kind of low temperature drying equipment handling sludge | |
| CN104405653A (en) | Air compressor unit integration device capable of recovering waste heat and implementing method | |
| CN113686051A (en) | Open type compression absorption heat pump system for recovering water heat in high-temperature and high-humidity gas | |
| CN103615824B (en) | A kind of many warm areas cold acquisition methods and device reclaiming driving based on expansion work | |
| CN106766355B (en) | A kind of humiture independence control air conditioner system | |
| CN113686052B (en) | Intelligent control open type compression absorption heat pump system for water and waste heat recovery | |
| CN207006629U (en) | A kind of heat pump | |
| CN206540337U (en) | Mechanical Flash Type heat pump type air conditioning system | |
| CN103900346A (en) | Method and device for liquefying carbon dioxide generated through efficient gas source heat pump in cold and hot combination mode | |
| CN207763287U (en) | Energy-efficient two-stage air source high-temperature heat pump system | |
| CN103134121B (en) | Membrane method dehumidification device and method based on vapor compression and solution absorption | |
| CN205867609U (en) | With electrically driven (operated) cold and hot economic benefits and social benefits heat -pump type liquid medicine condesing device | |
| CN202993383U (en) | Solution-type constant temperature dehumidifier | |
| CN206056211U (en) | A kind of hot-gas bypass heat pump constant temp. drying box | |
| CN205603556U (en) | Plant drying and essential oil, pure dew extraction system based on air ability | |
| CN210463632U (en) | Novel environment-friendly cooling and heating machine using water as refrigerant | |
| CN202778226U (en) | External-heating type zero-air-consumption thermal-regeneration adsorption dryer | |
| CN208704196U (en) | A kind of classification heat pump steam generation facility | |
| CN206310724U (en) | The air-source water heater circulatory system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160803 |
|
| RJ01 | Rejection of invention patent application after publication |