CN105423457A - Air-conditioning system - Google Patents
Air-conditioning system Download PDFInfo
- Publication number
- CN105423457A CN105423457A CN201510968498.5A CN201510968498A CN105423457A CN 105423457 A CN105423457 A CN 105423457A CN 201510968498 A CN201510968498 A CN 201510968498A CN 105423457 A CN105423457 A CN 105423457A
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- Prior art keywords
- air
- conditioning system
- hot
- air intake
- heat exchanger
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/147—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with both heat and humidity transfer between supplied and exhausted air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/1458—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification using regenerators
- F24F2003/1464—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification using regenerators using rotating regenerators
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
Abstract
The invention provides an air-conditioning system. The air-conditioning system is provided with air flues, and the air flues comprise an air inlet channel and an air exhaust channel both communicated with the indoor space. The air-conditioning system further comprises a dehumidification system, a heat pipe system and a heat pump system, wherein a first part of the dehumidification system is located in the air inlet end of the air inlet channel, and a second part of the dehumidification system is located in the air outlet end of the air exhaust channel; the heat pipe system is arranged in the air inlet channel, is located between the first part of the dehumidification system and the air outlet end of the air inlet channel and comprises a first heat exchanger and a second heat exchanger; the heat pump system comprises a main cooler, an evaporator and a compressor, the main cooler is arranged in the air exhaust channel and is located between the air inlet end of the air exhaust channel and the second part of the dehumidification system, the outlet end of the evaporator is communicated with the inlet end of the compressor, the outlet end of the compressor is communicated with the inlet end of the main cooler, and the outlet end of the main cooler is communicated with the inlet end of the evaporator. According to the air-conditioning system, system components are simplified, control is convenient, and the operation stability of the system is improved.
Description
Technical field
The present invention relates to the apparatus of air conditioning, in particular to a kind of air-conditioning system.
Background technology
At present, the topmost method of air dewetting has two kinds, and cooling and dehumidifying and solid absorption dehumidifying, solid absorption dehumidifying adopts rotary dehumidifier, and it does not affect by dew point, and moisture removal is large, applies under being specially adapted to low temperature and low humidity condition.But because regeneration heat consumption is large, make this kind of dehumidifier energy consumption higher.Existing employing CO
2the combined air-conditioning system that refrigeration system combines with rotary wheel dehumidifying, system complex, needs multiple accessory, increases the difficulty of Systematical control, cannot produce domestic hot-water simultaneously.
Summary of the invention
Main purpose of the present invention is to provide a kind of structure to be simply easy to the air-conditioning system controlled.
To achieve these goals, the invention provides a kind of air-conditioning system, air-conditioning system has air channel, air channel comprises the air intake passage and air exhaust passage that are all connected with indoor, air-conditioning system also comprises: dehumidification system, be arranged in air channel, and the Part I of dehumidification system is positioned at the air intake of air intake passage, the Part II of dehumidification system is positioned at the outlet air end of air exhaust passage; Hot-pipe system, be arranged in air intake passage, and between the Part I and the outlet air end of air intake passage of dehumidification system, hot-pipe system comprises and being interconnected and the First Heat Exchanger be set in turn between the Part I of dehumidification system and the outlet air end of air intake passage and the second heat exchanger; Heat pump, comprise primary cooler, evaporimeter and compressor, primary cooler to be arranged in air exhaust passage and between the air intake and the Part II of dehumidification system of air exhaust passage, the port of export of evaporimeter is connected with the arrival end of compressor, the port of export of compressor is connected with the arrival end of primary cooler, and the port of export of primary cooler is connected with evaporator inlet end.
Further, evaporimeter to be arranged in air intake passage and between First Heat Exchanger and the second heat exchanger.
Further, dehumidification system comprises a desiccant wheel machine, and the Part I of a desiccant wheel machine to be arranged in air channel and to be positioned at the air intake of air intake passage, and the Part II of a desiccant wheel machine is arranged in the outlet air end of air exhaust passage.
Further, First Heat Exchanger is heat pipe evaporator.
Further, the second heat exchanger is heat pipe condenser.
Further, heat pump also comprises hot-water apparatus, and hot-water apparatus is arranged on the pipeline between the arrival end of connection evaporimeter and the port of export of primary cooler, and hot-water apparatus comprises: hot water generator; Auxiliary cooler, is arranged in parallel with hot water generator; Wherein, when hot water generator is opened, auxiliary cooler is closed; When auxiliary cooler is opened, hot water generator is closed.
Further, hot-water apparatus also comprises the first control valve controlling hot water generator and open or close.
Further, hot-water apparatus also comprises the second control valve controlling auxiliary cooler and open or close.
Further, heat pump also comprises the 3rd control valve, and the 3rd control valve is arranged on the pipeline of the arrival end being communicated with hot-water apparatus and evaporimeter.
Further, the working medium in heat pump is CO
2.
Apply technical scheme of the present invention, hot-pipe system has been set up in air-conditioning system, hot-pipe system comprises the First Heat Exchanger and the second heat exchanger that are connected, and dehumidification system, First Heat Exchanger and the second heat exchanger to be all arranged in air intake passage and to be arranged in order between the air intake and the outlet air end of air intake passage of air intake passage.The primary cooler of the heat pump in air-conditioning system is arranged in air exhaust passage, and primary cooler is between the air intake and dehumidification system of air exhaust passage.From the new wind of outdoor, first flow through dehumidification system and to dry intensification, then through First Heat Exchanger cooling, then heat up through the second heat exchanger and deliver to indoor.First air discharged to outdoor heats up through primary cooler, then is discharged to outdoor after dehumidification system dries to dehumidification system.Air-conditioning system of the present invention simplifies system unit, and structure is simple and be convenient to control, and improves the stability of system cloud gray model.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the overall structure schematic diagram according to air-conditioning system of the present invention.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, air intake passage; 20, air exhaust passage; 30, dehumidification system; 40, hot-pipe system; 41, First Heat Exchanger; 42, the second heat exchanger; 50, heat pump; 51, primary cooler; 52, evaporimeter; 53, compressor; 60, hot-water apparatus; 61, hot water generator; 62, auxiliary cooler; 63, the first control valve; 64, the second control valve; 65, the 3rd control valve.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Figure 1, the invention provides a kind of air-conditioning system.
Air-conditioning system has air channel, and air channel comprises the air intake passage 10 and air exhaust passage 20 that are all connected with indoor.The air intake of air intake passage 10 is one end that outdoor damp and hot new wind enters, and damp and hot new wind enters indoor by the outlet air end of air intake passage 10 become the new wind of low humidity in air intake passage 10 after.Indoor need by air discharged to outdoor, and room air enters in air exhaust passage 20 through the air intake of air exhaust passage 20, discharge after heating up from the outlet air end of air exhaust passage 20.The air intake of air intake passage 10 and the outlet air end of air exhaust passage 20 are positioned at air channel homonymy, and the outlet air end of air intake passage 10 and the air intake of air exhaust passage 20 are positioned at air channel homonymy.
Particularly, air-conditioning system also comprises dehumidification system 30, hot-pipe system 40 and heat pump 50.Wherein, dehumidification system 30 is arranged in air channel, and the Part I of dehumidification system 30 is positioned at the air intake of air intake passage 10, and the Part II of dehumidification system 30 is positioned at the outlet air end of air exhaust passage 20.Hot-pipe system 40 is arranged in air intake passage 10, and between the Part I and the outlet air end of air intake passage 10 of dehumidification system 30.Hot-pipe system 40 comprises the First Heat Exchanger 41 and the second heat exchanger 42 that are interconnected, and First Heat Exchanger 41 and the second heat exchanger 42 are set in turn between the Part I of dehumidification system 30 and the outlet air end of air intake passage 10.Heat pump 50 comprises primary cooler 51, evaporimeter 52 and compressor 53, primary cooler 51 to be arranged in air exhaust passage 20 and between the air intake and the Part II of dehumidification system 30 of air exhaust passage 20, the port of export of evaporimeter 52 is connected with the arrival end of compressor 53, the port of export of compressor 53 is connected with the arrival end of primary cooler 51, and the port of export of primary cooler 51 is connected with evaporimeter 52 arrival end.
From the new wind of outdoor, first flow through dehumidification system 30 and to dry intensification, then lower the temperature through First Heat Exchanger 41, then heat up through the second heat exchanger 42 and deliver to indoor.First air discharged to outdoor heats up through primary cooler 51, then is discharged to outdoor after dehumidification system 30 dries to dehumidification system 30.Air-conditioning system of the present invention simplifies system unit, and structure is simple and be convenient to control, and improves the stability of system cloud gray model.And, adopt hot-pipe system 40, reclaim the heat of low-humidity air, improve the energy efficiency of whole system.
As shown in Figure 1, preferably, evaporimeter 52 is arranged in air intake passage 10, and evaporimeter 52 is between First Heat Exchanger 41 and the second heat exchanger 42.From the new wind of outdoor, first flow through dehumidification system 30 and to dry intensification, tentatively lower the temperature through First Heat Exchanger 41, then to dry further cooling through evaporimeter 52, then heat up through the second heat exchanger 42 and deliver to indoor.First air discharged to outdoor heats up through primary cooler 51, then is discharged to outdoor after dehumidification system 30 dries to dehumidification system 30.。
In detail, dehumidification system 30 comprises a desiccant wheel machine.The Part I of this desiccant wheel machine to be arranged in air channel and to be positioned at the air intake of air intake passage 10, and the Part II of this desiccant wheel machine is arranged in the outlet air end of air exhaust passage 20.As shown in Figure 1, a part for desiccant wheel machine is positioned at the air intake of air intake passage 10, and the remainder of desiccant wheel machine is positioned at the outlet air end of air exhaust passage 20.
First Heat Exchanger 41 is heat pipe evaporator, and the second heat exchanger 42 is heat pipe condenser, and namely hot-pipe system 40 comprises heat pipe evaporator and heat pipe condenser.Heat pipe evaporator can reduce new air temperature, and heat pipe condenser can improve new air temperature.From the new wind of outdoor, first flow through dehumidification system 30 and to dry intensification, tentatively lower the temperature through heat pipe evaporator, then to dry further cooling through evaporimeter 52, then heat up through heat pipe condenser and deliver to indoor.First air discharged to outdoor heats up through primary cooler 51, then is discharged to outdoor after dehumidification system 30 dries to dehumidification system 30.
As shown in Figure 1, heat pump 50 also comprises hot-water apparatus 60, and hot-water apparatus 60 is arranged on the pipeline between the arrival end of connection evaporimeter 52 and the port of export of primary cooler 51.Hot-water apparatus 60 in the present embodiment comprises hot water generator 61 and auxiliary cooler 62.Wherein, auxiliary cooler 62 and hot water generator 61 are arranged in parallel.When hot water generator 61 is opened, auxiliary cooler 62 is closed.When auxiliary cooler 62 is opened, hot water generator 61 is closed.Air-conditioning system in the present invention utilizes the waste heat of refrigeration system to make domestic hot-water, improves the cycle efficieny of refrigeration system, produces domestic hot-water while dehumidifying.
Preferably, hot-water apparatus 60 also comprises the first control valve 63, second control valve 64, and heat pump 50 comprises the 3rd control valve 65.Wherein, the first control valve 63 controls hot water generator 61 and opens or close, and the second control valve 64 controls auxiliary cooler 62 and opens or close, and the 3rd control valve 65 is arranged on the pipeline of the arrival end being communicated with hot-water apparatus 60 and evaporimeter 52.Wherein, the first control valve 63, second control valve 64 can select magnetic valve, and the 3rd control valve 65 can select choke valve.
Preferably, the working medium in heat pump 50 is CO2, and air-conditioning system of the present invention is the rotary wheel dehumidifying formula air-conditioning system that is combined with heat pipe of CO2 heat pump especially.Have employed the mode that CO2 refrigeration system combines with rotary wheel dehumidifying, improve the efficiency of kind of refrigeration cycle, reduce the energy consumption of rotary dehumidifier, and the feature of environmental protection is good.
In air-conditioning system of the present invention, when heat pump 50 runs, first compressor 53 supercritical CO 2 gas out release heat in primary cooler 51, then flows through the first control valve 63 or the second control valve 64.When domestic hot-water produced by needs, the first control valve 63 is opened, and the second control valve 64 is closed, and CO2 gas flow is through hot water generator 61.When domestic hot-water's temperature reaches design temperature, the first control valve 63 is closed, and the second control valve 64 is opened, and CO2 gas flow does further cooling through auxiliary cooler 62.Through cooled CO2 gas after the 3rd control valve 65 throttling, enter after evaporimeter 52 absorbs heat and flow back to compressor 53.
Air-conditioning system in the present invention is fresh air dehumidifying system, and whole fresh air dehumidifying system can realize two functions, and one is that CO2 heat pump and rotary wheel dehumidifying are combined into air-conditioning system, heats up again and delivers to indoor, realize fresh air dehumidification cooling function after allowing fresh air dehumidification lower the temperature.Wherein, adopt hot-pipe system 40, warm air in after the dehumidifying of desiccant wheel machine is lowered the temperature at heat pipe evaporator, the air through evaporator 52 is heated up at heat pipe condenser, thus improves the efficiency of whole system.Two is utilize part of waste heat, produces domestic hot-water.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
From the new wind of outdoor, first flow through dehumidification system 30 and to dry intensification, then lower the temperature through First Heat Exchanger 41, then heat up through the second heat exchanger 42 and deliver to indoor.First air discharged to outdoor heats up through primary cooler 51, then is discharged to outdoor after dehumidification system 30 dries to dehumidification system 30.Air-conditioning system of the present invention simplifies system unit, and structure is simple and be convenient to control, and improves the stability of system cloud gray model.And, adopt hot-pipe system, reclaim the heat of low-humidity air, improve the energy efficiency of whole system.
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 (10)
1. an air-conditioning system, is characterized in that, described air-conditioning system has air channel, and described air channel comprises the air intake passage (10) and air exhaust passage (20) that are all connected with indoor, and described air-conditioning system also comprises:
Dehumidification system (30), be arranged in described air channel, and the Part I of described dehumidification system (30) is positioned at the air intake of described air intake passage (10), the Part II of described dehumidification system (30) is positioned at the outlet air end of described air exhaust passage (20);
Hot-pipe system (40), be arranged in described air intake passage (10), and being positioned between the Part I of described dehumidification system (30) and the outlet air end of described air intake passage (10), described hot-pipe system (40) comprises and being interconnected and the First Heat Exchanger (41) be set in turn between the Part I of described dehumidification system (30) and the outlet air end of described air intake passage (10) and the second heat exchanger (42);
Heat pump (50), comprise primary cooler (51), evaporimeter (52) and compressor (53), described primary cooler (51) to be arranged in described air exhaust passage (20) and to be positioned between the air intake of described air exhaust passage (20) and the Part II of described dehumidification system (30), the port of export of described evaporimeter (52) is connected with the arrival end of described compressor (53), the port of export of described compressor (53) is connected with the arrival end of described primary cooler (51), the port of export of described primary cooler (51) is connected with described evaporimeter (52) arrival end.
2. air-conditioning system according to claim 1, it is characterized in that, described evaporimeter (52) to be arranged in described air intake passage (10) and to be positioned between described First Heat Exchanger (41) and described second heat exchanger (42).
3. air-conditioning system according to claim 1, it is characterized in that, described dehumidification system (30) comprises a desiccant wheel machine, the Part I of a described desiccant wheel machine to be arranged in described air channel and to be positioned at the air intake of described air intake passage (10), and the Part II of a described desiccant wheel machine is arranged in the outlet air end of described air exhaust passage (20).
4. air-conditioning system according to claim 1, is characterized in that, described First Heat Exchanger (41) is heat pipe evaporator.
5. air-conditioning system according to claim 1, is characterized in that, described second heat exchanger (42) is heat pipe condenser.
6. air-conditioning system according to claim 1, it is characterized in that, described heat pump (50) also comprises hot-water apparatus (60), described hot-water apparatus (60) is arranged on the pipeline between the arrival end of the described evaporimeter of connection (52) and the port of export of described primary cooler (51), and described hot-water apparatus (60) comprising:
Hot water generator (61);
Auxiliary cooler (62), is arranged in parallel with described hot water generator (61);
Wherein, when hot water generator (61) is opened, described auxiliary cooler (62) is closed; When described auxiliary cooler (62) is opened, described hot water generator (61) is closed.
7. air-conditioning system according to claim 6, is characterized in that, described hot-water apparatus (60) also comprises the first control valve (63) controlling described hot water generator (61) and open or close.
8. air-conditioning system according to claim 6, is characterized in that, described hot-water apparatus (60) also comprises the second control valve (64) controlling described auxiliary cooler (62) and open or close.
9. air-conditioning system according to claim 6, it is characterized in that, described heat pump (50) also comprises the 3rd control valve (65), and described 3rd control valve (65) is arranged on the pipeline of the arrival end being communicated with described hot-water apparatus (60) and described evaporimeter (52).
10. air-conditioning system according to claim 1, is characterized in that, the working medium in described heat pump (50) is CO
2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510968498.5A CN105423457B (en) | 2015-12-18 | 2015-12-18 | Air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510968498.5A CN105423457B (en) | 2015-12-18 | 2015-12-18 | Air-conditioning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105423457A true CN105423457A (en) | 2016-03-23 |
| CN105423457B CN105423457B (en) | 2018-04-13 |
Family
ID=55501852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510968498.5A Active CN105423457B (en) | 2015-12-18 | 2015-12-18 | Air-conditioning system |
Country Status (1)
| Country | Link |
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| CN (1) | CN105423457B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698363A (en) * | 2016-03-29 | 2016-06-22 | 上海帝广机电工程技术有限公司 | Efficient dehumidification and cold-supply air-conditioning device based on CO2 heat pump |
| CN107356016A (en) * | 2017-06-12 | 2017-11-17 | 同济大学 | A kind of evaporator and the changeable heat exchange unit of loop circuit heat pipe |
| WO2018121488A1 (en) * | 2016-12-29 | 2018-07-05 | 石曾矿 | Temperature-adjustable four-effect dehumidifying and drying system |
| CN110173776A (en) * | 2019-05-16 | 2019-08-27 | 东南大学 | A kind of Fresh air handing device of pre-cooling type runner humidifying |
| CN111442456A (en) * | 2020-04-23 | 2020-07-24 | 天津大学 | High-temperature CO2Isolation ward exhaust system of air source heat pump |
| CN114459087A (en) * | 2022-04-13 | 2022-05-10 | 北京中矿赛力贝特节能科技有限公司 | Dehumidification reheating type heat recovery device with heat pipe coupled with air-cooled heat pump |
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| CN1587863A (en) * | 2004-09-29 | 2005-03-02 | 上海交通大学 | Over critical CO2 refrigeration and rotary wheel dehumidifying combined air conditioning system |
| CN201503090U (en) * | 2009-10-10 | 2010-06-09 | 薛怒涛 | Heat recovering energy-saving dehumidifying system for air hot pipe |
| CN102261703A (en) * | 2011-07-25 | 2011-11-30 | 上海交通大学 | Runner dehumidification air-conditioning system adopting heat pipes for heat recovery and adopting ultrasound for enhancing regeneration |
| CN202254136U (en) * | 2011-08-25 | 2012-05-30 | 马军 | Air conditioner device operated by coupling of compression refrigeration and wheel dehumidification |
| WO2014022212A1 (en) * | 2012-08-02 | 2014-02-06 | DeHumidification Manufacturing LP | Rf regeneration of hydro-absorptive material |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1587863A (en) * | 2004-09-29 | 2005-03-02 | 上海交通大学 | Over critical CO2 refrigeration and rotary wheel dehumidifying combined air conditioning system |
| CN201503090U (en) * | 2009-10-10 | 2010-06-09 | 薛怒涛 | Heat recovering energy-saving dehumidifying system for air hot pipe |
| CN102261703A (en) * | 2011-07-25 | 2011-11-30 | 上海交通大学 | Runner dehumidification air-conditioning system adopting heat pipes for heat recovery and adopting ultrasound for enhancing regeneration |
| CN202254136U (en) * | 2011-08-25 | 2012-05-30 | 马军 | Air conditioner device operated by coupling of compression refrigeration and wheel dehumidification |
| WO2014022212A1 (en) * | 2012-08-02 | 2014-02-06 | DeHumidification Manufacturing LP | Rf regeneration of hydro-absorptive material |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698363A (en) * | 2016-03-29 | 2016-06-22 | 上海帝广机电工程技术有限公司 | Efficient dehumidification and cold-supply air-conditioning device based on CO2 heat pump |
| WO2018121488A1 (en) * | 2016-12-29 | 2018-07-05 | 石曾矿 | Temperature-adjustable four-effect dehumidifying and drying system |
| CN107356016A (en) * | 2017-06-12 | 2017-11-17 | 同济大学 | A kind of evaporator and the changeable heat exchange unit of loop circuit heat pipe |
| CN107356016B (en) * | 2017-06-12 | 2020-06-26 | 同济大学 | Heat exchange unit with switchable evaporator and loop heat pipe |
| CN110173776A (en) * | 2019-05-16 | 2019-08-27 | 东南大学 | A kind of Fresh air handing device of pre-cooling type runner humidifying |
| CN111442456A (en) * | 2020-04-23 | 2020-07-24 | 天津大学 | High-temperature CO2Isolation ward exhaust system of air source heat pump |
| CN114459087A (en) * | 2022-04-13 | 2022-05-10 | 北京中矿赛力贝特节能科技有限公司 | Dehumidification reheating type heat recovery device with heat pipe coupled with air-cooled heat pump |
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| Publication number | Publication date |
|---|---|
| CN105423457B (en) | 2018-04-13 |
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