CN105716212B - Air conditioning system with humidity automatic control function - Google Patents
Air conditioning system with humidity automatic control function Download PDFInfo
- Publication number
- CN105716212B CN105716212B CN201610152677.6A CN201610152677A CN105716212B CN 105716212 B CN105716212 B CN 105716212B CN 201610152677 A CN201610152677 A CN 201610152677A CN 105716212 B CN105716212 B CN 105716212B
- Authority
- CN
- China
- Prior art keywords
- humidity
- heat exchanger
- loop
- unit
- heat
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
-
- 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
Landscapes
- 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 discloses an air conditioning system with a humidity and humidity automatic control function, which comprises a refrigerant loop formed by connecting a compressor, a first heat exchanger and a second heat exchanger, a pump, a third heat exchanger, a first humidity adjusting unit and a second humidity adjusting unit, wherein the first humidity adjusting unit and the second humidity adjusting unit have the function of carrying out water-vapor exchange with air; in the dehumidification loop, a liquid outlet pipeline between the first humidity control unit and the second humidity control unit exchanges heat through a compressor; in the humidifying loop, a liquid inlet pipeline between the second humidifying unit and the first humidifying unit exchanges heat through a compressor. The system can heat the solution in the humidity-regulating circulation by using the compressor, thereby increasing the utilization rate of the whole air conditioner, reducing the energy consumption, saving energy and protecting environment.
Description
Technical Field
The invention relates to the technical field of dehumidification, in particular to an air conditioning system with a dry-wet automatic control function.
Background
Along with the improvement of living standard of people, people pay more and more attention to the quality of indoor environment, and indoor humidity is also regarded as the judgement standard of indoor environment travelling comfort, and the travelling comfort of indoor environment can be destroyed to humidity too big or undersize.
In summer, the conventional air conditioner adopts a condensation dehumidification mode to dehumidify, the temperature of cold water is required to be lower than the dew point temperature of air, waste on energy utilization grade is caused, even reheating treatment is required to be carried out on the air in some occasions, and further waste of energy is caused; the air is adjusted in a condensation mode, the heat-humidity ratio of the air conditioning unit can only be changed within a certain range, the air conditioning unit is difficult to adapt to the change of the indoor heat-humidity ratio, and the surface of most air conditioners is moist when the air conditioners operate in summer, so that conditions are provided for breeding of various microorganisms, which are defects existing in the traditional air conditioning system.
In winter, the air conditioner inevitably generates an air drying phenomenon during heating, the dry environment weakens the dust filtering and bacterium removing capacity of a respiratory system of a human body, people feel dry mouth and tongue, even nosebleed occurs, the immunity of the human body is reduced, and the people are more susceptible to diseases in rooms using a heater and the air conditioner; in terms of comfort, since the amount of water evaporated from the body increases when air is dried, the sensible temperature is low even when warming. In addition, the generation of static electricity in the dry air is inevitable, and severe static electricity can cause dysphoria, dizziness, chest distress, and discomfort in the throat and nose. Therefore, it is necessary to adjust the temperature and humidity of the air to construct a comfortable indoor environment.
The existing dehumidification and humidification equipment in the market at the present stage is not well tightly combined with an air conditioner, and most of the existing dehumidification and humidification equipment is an independently operated dehumidification or humidification product, and the action surface is relatively narrow. Although there is a solution dehumidifying device used in combination with an air conditioning system in the prior art, because a certain temperature needs to be reached in the repeated regeneration process of a solution, the regeneration cycle can be completed by configuring an additional heating device and consuming a large amount of electric power in the existing solution dehumidifying technology, which undoubtedly increases the use cost and limits the popularization and use of the solution dehumidifying technology.
Disclosure of Invention
The invention aims to provide an air conditioning system with a dry-wet automatic control function, wherein a humidity adjusting loop is combined with an existing refrigerant loop, and a compressor is used for heating a humidity adjusting solution, so that the overall utilization rate of an air conditioner is improved, and the energy consumption is reduced.
The technical scheme adopted by the invention for realizing the purpose is as follows:
according to one aspect of the invention, an air conditioning system with a dry-wet automatic control function is provided, the system comprises a refrigerant loop formed by connecting a compressor, a first heat exchanger and a second heat exchanger, the air conditioning system further comprises a pump, a first humidity adjusting unit and a second humidity adjusting unit, the first humidity adjusting unit and the second humidity adjusting unit have a water-vapor exchange effect with air, the first humidity adjusting unit is connected with the second humidity adjusting unit through a liquid outlet pipeline and a liquid inlet pipeline to form a humidity adjusting loop, and the humidity adjusting loop comprises a dehumidification loop and a humidification loop; in the dehumidification loop, a liquid outlet pipeline between the first humidity control unit and the second humidity control unit exchanges heat through a compressor; in the humidifying loop, a liquid inlet pipeline between the second humidifying unit and the first humidifying unit exchanges heat through a compressor.
Furthermore, the humidifying loop also comprises a third heat exchanger, and the liquid outlet pipeline and the liquid inlet pipeline exchange heat through the third heat exchanger.
Furthermore, in the dehumidification loop, a pipeline between the third heat exchanger and the second humidity control unit exchanges heat through the second heat exchanger, and a pipeline between the third heat exchanger and the first humidity control unit exchanges heat through the first heat exchanger. In the humidifying loop, a pipeline between the third heat exchanger and the second humidifying unit exchanges heat through the second heat exchanger, and a pipeline between the third heat exchanger and the first humidifying unit exchanges heat through the first heat exchanger.
Further, the first humidity control unit and the second humidity control unit include membrane-method humidity control devices.
Further, the pump is connected in series in the humidity control loop.
Furthermore, the dehumidification loop and the humidification loop are respectively provided with a liquid outlet pipeline and a liquid inlet pipeline which operate independently; or the dehumidification loop and the humidification loop are switched through valves.
Furthermore, the third heat exchanger is provided with a heat exchange cavity which is separated, and two cavities of the heat exchange cavity are respectively communicated with the liquid outlet pipeline and the liquid inlet pipeline.
Furthermore, the outside of the compressor is provided with a heat exchange device communicated with the liquid outlet pipeline and the liquid inlet pipeline.
Furthermore, the first humidity conditioning unit and the first heat exchanger are arranged in the indoor unit of the air conditioner, and the second humidity conditioning unit and the second heat exchanger are arranged in the outdoor unit of the air conditioner. The indoor unit of the air conditioner further comprises an air return channel, and the first humidity adjusting unit and the first heat exchanger are sequentially arranged in the air return channel along the air circulation direction.
The invention adopts the technical scheme to have the beneficial effects that:
the invention combines the refrigerant pipeline and the humidifying pipeline, and heats the humidifying solution flowing through the compressor by using the heat generated by the compressor in the working process, thereby being capable of quickly achieving the temperature condition of solution regeneration, realizing the recycling of the heat of the compressor which is originally discharged to the outside, reducing the heat load of the outdoor unit and improving the service performance of the air conditioner.
Drawings
FIG. 1 is a schematic diagram of an overall circulation loop of an air conditioning system with automatic dry and wet control functions according to the present invention;
FIG. 2 is a schematic diagram of the connection between the dehumidification loop and the refrigerant loop in the air conditioning system with the automatic dry-wet control function according to the present invention;
fig. 3 is a schematic diagram of the connection between the humidification loop and the refrigerant loop in the air conditioning system with humidity and humidity automatic control function according to the present invention.
Wherein, 1, a compressor; 2. a first heat exchanger; 3. a second heat exchanger; 4. a first humidity control unit; 5. a second humidity control unit; 6. a pump machine; 7. a third heat exchanger; 8. a liquid outlet pipeline; 9. a liquid inlet pipeline; 10. a throttle valve.
Detailed Description
For the purpose of clearly illustrating the aspects of the present invention, preferred embodiments are given below in conjunction with the accompanying drawings. The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, corresponding reference numerals indicate like or corresponding parts and features.
The dehumidification or humidification mode of the invention adopts the solution dehumidification and solution regeneration technology, and the essence of the technology is that the acting force of water molecules in the solution is different due to the temperature and the concentration of the solution, so that the difference exists between the acting force of the water molecules in the solution and the acting force of the water molecules in the air; when dehumidification is carried out, the solution in the indoor dehumidifier is low in temperature and high in concentration, and the acting force of water molecules in the solution is larger than that of water molecules in the air, so that the water molecules in the indoor air can be absorbed by the solution; similarly, when the air conditioner heats, the solution in the indoor humidifier has higher temperature and lower concentration, so that the force of water molecules in the solution is smaller than the acting force of water molecules in the air, and the water molecules in the solution are diffused into the indoor air to play a role in humidifying; no matter humidification and dehumidification are completed by utilizing the membrane tissue only allowing water vapor to pass through, so that under two working conditions of dehumidification in summer and humidification in winter, the functions of the dehumidifier and the humidifier played by the humidifying unit can be exchanged at the same time, and the dual-purpose effect of one machine is realized.
However, in consideration of the fact that the concentration and temperature change of the solution affect the absorption or diffusion speed of the water vapor, in order to achieve the purpose of recycling, the solution with lower concentration needs to be heated in the dehumidification cycle to realize the solution regeneration, and in the prior art, an additional heater needs to be configured to increase the temperature of the regenerated solution, which increases the energy consumption and increases the use cost.
Therefore, the invention provides an air conditioning system combining a refrigerant loop and a humidity control loop, as shown in fig. 1, the air conditioning system with the humidity control function of the invention comprises an existing refrigerant loop formed by connecting a compressor 1, a first heat exchanger 2 and a second heat exchanger 3, and also comprises a humidity control loop formed by connecting a first humidity control unit 4 and a second humidity control unit 5 through a liquid outlet pipeline 8 and a liquid inlet pipeline 9, a humidity control solution in the first humidity control unit 4 sequentially flows through the liquid outlet pipeline 8, the second humidity control unit 5 and the liquid inlet pipeline 9 and then returns to the first humidity control unit 4 to complete a circulation process, wherein the first humidity control unit 4 and the second humidity control unit 5 can exchange water vapor with external air, dehumidification or humidification operation is completed as required, in order to improve the utilization rate of heat, a third heat exchanger 7 is further arranged in the humidity control loop, the solutions with different temperatures in the liquid outlet pipeline 8 and the liquid inlet pipeline 9 exchange heat in the third heat exchanger 7; the humidity conditioning circuit comprises a dehumidification circuit and a humidification circuit, wherein the dehumidification circulation path is indicated by solid line arrows and solid line arrows in the figure, and the humidification circulation path is indicated by dashed line arrows and dotted line arrows in the figure, wherein a pipeline between the third heat exchanger 7 and the second humidity conditioning unit 5 passes through the compressor 1 in the dehumidification circuit; in the humidification circuit, the line between the third heat exchanger 7 and the first humidity conditioning unit 4 passes through the compressor 1. Under different working conditions of dehumidification in summer and humidification in winter, the sequence of heating solution flowing through the compressor 1 is different, so that the communication positions of the compressor in the humidification loop and the dehumidification loop are different, and the compressor 1 can generate a large amount of heat in the heating or refrigerating circulation process of an air-conditioning refrigerant, in the traditional air-conditioning system, most of the heat is dissipated to the outdoor environment and is not effectively utilized, so that the compressor 1 is connected into the humidity conditioning loop, the temperature of the solution to be heated is increased by utilizing the heat generated by the compressor 1, the regeneration of the solution is realized, the system does not need to be provided with an additional heater, the whole structure is simplified, and the utilization rate of the air conditioner is increased.
In addition, in the dehumidification or humidification process, in order to preheat the solution or cool the regenerated solution, the humidity control loop is connected with evaporators or condensers of an indoor unit and an outdoor unit in the refrigerant loop, and the specific connection structure is as follows: in the summer dehumidification loop, a pipeline between the third heat exchanger 7 and the second humidity control unit 5 also carries out heat exchange through the second heat exchanger 3, and a pipeline between the third heat exchanger 7 and the first humidity control unit 4 carries out heat exchange through the first heat exchanger 2; in the winter humidifying loop, the pipeline between the third heat exchanger 7 and the second humidifying unit 5 also carries out heat exchange through the second heat exchanger 3, and the pipeline between the third heat exchanger 7 and the first humidifying unit 4 also carries out heat exchange through the first heat exchanger 2.
The circulation and working process of the solution under different working conditions in summer and winter according to the present invention will be described with reference to the accompanying drawings:
(1) in the summer cycle shown in fig. 2, the refrigerant cycle process: compressor 1-second heat exchanger 3-throttle valve 10-first heat exchanger 2-compressor 1; the solution circulation process: the system comprises a first humidity control unit 4, a third heat exchanger 7, a second heat exchanger 3, a compressor 1, a second humidity control unit 5, a pump machine 6, a third heat exchanger 7, a first heat exchanger 2 and a first humidity control unit 4. In the solution circulation, the low-temperature high-concentration humidity control solution absorbs water vapor from indoor return air in the first humidity control unit 4, the solution becomes dilute, and the solution temperature rises in the moisture absorption process, the moisture absorption capacity gradually decreases, so that the dilute solution needs a regeneration process. After the solution coming out of the first humidity control unit 4 along the liquid outlet pipe 8 exchanges heat with the high-temperature regeneration solution coming out of the second humidity control unit 5 along the liquid inlet pipe 9 through the third heat exchanger, the solution continues to enter the second heat exchanger 3 playing a role of a condenser in summer working conditions along the liquid outlet pipe; the solution absorbs the condensation heat released when the high-temperature and high-pressure gas delivered by the compressor 1 is condensed in the second heat exchanger 3; since the temperature required for the regeneration of the solution is relatively high, the solution flows through the compressor 1 after exiting the second heat exchanger 3, and the compressor 1 further heats the solution until the required regeneration temperature is reached. The high-temperature solution passes through the compressor 1 and then enters the second humidity control unit 5 for regeneration. Meanwhile, the outdoor air takes away the water vapor released in the regeneration process, the concentration of the solution is increased, and the regeneration process is completed. Then the high-concentration solution is sent to the first heat exchanger 2 by the pump 6 for cooling, and the cooling capacity is provided by the first heat exchanger 2 which plays the role of an evaporator in the working condition in summer; the cooled high-concentration solution has stronger moisture absorption capacity again, and then returns to the first humidity conditioning unit 4 for dehumidification, so that the solution completes a dehumidification regeneration cycle.
(2) In the winter cycle shown in fig. 3, the refrigerant cycle process is as follows: compressor 1-first heat exchanger 2-throttle valve 10-second heat exchanger 3-compressor 1. The solution circulation process: the system comprises a first humidity control unit 4, a third heat exchanger 7, a second heat exchanger 3, a second humidity control unit 5, a pump machine 6, a third heat exchanger 7, a compressor 1, a first heat exchanger 2 and a first humidity control unit 4. In the indoor environment in winter, moisture is released in the first humidity conditioning unit 4, and the moisture is brought into the first heat exchanger 2 by indoor return air and is finally sent back to the indoor environment, so that the indoor environment is kept in a warm and non-dry comfortable state; after the first humidity conditioning unit 4 releases moisture, the solution becomes thick and the temperature is reduced, and if the solution can continuously release moisture into the room, the solution needs to be treated to absorb moisture again so as to continuously humidify the room. The concentrated solution coming out of the first humidity conditioning unit 4 along the liquid outlet pipe 8 exchanges heat with the solution coming out of the second humidity conditioning unit 5 along the liquid inlet pipe 9 in the third heat exchanger 7, and the temperature of the solution is reduced. After the solution comes out of the third heat exchanger 7, the solution continues to enter the second heat exchanger 3 of the outdoor unit along the liquid outlet pipe 8 for further cooling, and the temperature continues to be reduced. The solution with low temperature and high concentration has stronger water absorption, so the low-temperature concentrated solution coming out of the second heat exchanger 3 which plays the role of an evaporator in winter working conditions can absorb moisture in outdoor air in the second humidity conditioning unit 5, the water content of the solution is increased, and the concentration is lowered; the low-temperature low-concentration solution flows through the compressor 1 and the first heat exchanger 2 which plays a role of a condenser in winter in the indoor unit to be heated, the heated dilute solution finally enters the first humidifying unit 4 to humidify indoor return air, and at this time, the solution completes a humidifying regeneration cycle.
The first humidity control unit 4 and the second humidity control unit 5 comprise a membrane method dehumidification device or a membrane method humidification device, under the dehumidification working condition in summer, the first humidity control unit 4 is the membrane method dehumidification device and absorbs indoor water vapor so as to enable the indoor to be dry and comfortable, and the second humidity control unit 5 is the membrane method humidification device and discharges water in the solution to the outdoor environment so as to improve the concentration of the solution to carry out the next cycle; under the humidification working condition in winter, the first humidity control unit 4 is a membrane-method humidification device which diffuses moisture in a low-concentration solution into an indoor environment so as to improve indoor humidity, and the second humidity control unit 5 is a membrane-method dehumidification device which absorbs water vapor in an outdoor environment and circularly conveys the water vapor to the first humidity control unit 4.
In the humidity control circuit, a pump 6 for supplying circulating power to the solution is connected in series in the humidity control circuit, and a mounting position can be set as required, and the humidity control solution has temperature and concentration changes, so that the pump 6 has performances such as corrosion resistance, high temperature resistance and the like, and the service life of the whole machine is prolonged.
In an optional embodiment of the present invention, the dehumidification loop and the humidification loop in the humidity control loop are independently operated pipelines, and the humidity control solution selects the dehumidification loop or the humidification loop to perform a circulation operation under different working conditions. In another alternative embodiment of the present invention, the dehumidification loop and the humidification loop may also adopt a design combining a main path and a branch path, and the branch portions of different circulation routes may be switched by using valves and controllers, and since the dehumidification loop and the humidification loop do not need to be operated simultaneously, the main path is not interfered.
The solution flowing in the liquid outlet pipe 8 and the liquid inlet pipe 9 has temperature difference, so in order to improve the energy utilization rate, the liquid outlet pipe 8 and the liquid inlet pipe 9 carry out heat exchange in the third heat exchanger 7, in the invention, the third heat exchanger 7 is designed into a heat exchange cavity with partitions, two cavities of the heat exchange cavity are respectively communicated with the liquid outlet pipe 8 and the liquid inlet pipe 9, and the solution flows along the original circulating pipeline after heat exchange is carried out in the heat exchange cavity.
The invention uses the heat generated by the compressor during working to create temperature conditions for the regeneration of saline solution, in an optional embodiment, a heat exchange device communicated with the liquid outlet pipeline 8 and the liquid inlet pipeline 9 is arranged outside the compressor 1, and the liquid outlet pipeline 8 and the liquid inlet pipeline 9 are controlled by valves and the like under different working conditions to enable a single pipeline to be communicated with the compressor 1, so that the humidity-adjusting solution flows in for heat exchange. The heat that utilizes the compressor to produce has 2 advantages for solution heating, firstly effectively reduces the heat dissipation problem of off-premises station, improves the performance of machine, secondly utilizes the exhaust to solution heating, can reduce outdoor heat exchanger's heat transfer load, improves air conditioner performance, can the energy saving, makes its effective use.
The first humidity control unit 4 and the first heat exchanger 2 in the present invention are provided in the indoor unit of the air conditioner, and the second humidity control unit 5 and the second heat exchanger 3 are provided in the outdoor unit of the air conditioner, according to the circulation path of the indoor and outdoor air, and it is possible to control the indoor temperature and also adjust the indoor humidity condition.
In some alternative embodiments, considering that the temperature of the water vapor emitted by the first humidity conditioning unit 4 during the winter humidification process is low, and may cause indoor people to feel cold and wet, in the return air channel of the indoor air conditioning unit, the first humidity conditioning unit 4 and the first heat exchanger 2 are sequentially arranged in the return air channel, and the water vapor can be heated by the first heat exchanger 2 and then enters the indoor return air into the indoor environment.
In summary, the above descriptions are only examples of the present invention, and are only used for illustrating the principle of the present invention, and not for limiting the protection scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The air conditioning system with the humidity and humidity automatic control function comprises a refrigerant loop formed by connecting a compressor (1), a first heat exchanger (2) and a second heat exchanger (3), and is characterized by further comprising a pump (6), a first humidity adjusting unit (4) and a second humidity adjusting unit (5), wherein the first humidity adjusting unit (4) and the second humidity adjusting unit (5) have a water vapor exchange effect with air, the first humidity adjusting unit (4) is connected with the second humidity adjusting unit (5) through a liquid outlet pipeline (8) and a liquid inlet pipeline (9) to form a humidity adjusting loop, and the humidity adjusting loop comprises a dehumidification loop and a humidification loop; in the dehumidification loop, a liquid outlet pipeline (8) between the first humidity control unit (4) and the second humidity control unit (5) exchanges heat through the compressor (1); in the humidifying loop, a liquid inlet pipeline (9) between the second humidifying unit (5) and the first humidifying unit (4) exchanges heat through the compressor (1);
the humidity adjusting loop further comprises a third heat exchanger (7), the liquid outlet pipeline (8) and the liquid inlet pipeline (9) exchange heat through the third heat exchanger (7), and solutions with different temperatures in the liquid outlet pipeline (8) and the liquid inlet pipeline (9) exchange heat in the third heat exchanger (7);
the first humidity control unit (4) and the second humidity control unit (5) comprise membrane-method humidity control devices; the first humidity conditioning unit (4) and the first heat exchanger (2) are sequentially arranged in the air return channel.
2. The air conditioning system with the humidity and humidity automatic control function according to claim 1, wherein in the dehumidification loop, the pipeline between the third heat exchanger (7) and the second humidity control unit (5) exchanges heat through the second heat exchanger (3) and the pipeline between the third heat exchanger (7) and the first humidity control unit (4) exchanges heat through the first heat exchanger (2).
3. The air conditioning system with the humidity and humidity automatic control function according to claim 1, wherein in the humidification loop, a pipeline between the third heat exchanger (7) and the second humidity conditioning unit (5) exchanges heat through the second heat exchanger (3) and a pipeline between the third heat exchanger (7) and the first humidity conditioning unit (4) exchanges heat through the first heat exchanger (2).
4. The air conditioning system with automatic dry and wet control function according to claim 1, wherein the pump (6) is connected in series in the conditioning circuit.
5. The air conditioning system with automatic dry-wet control function according to claim 1, wherein the dehumidification loop and the humidification loop are respectively provided with an outlet pipe (8) and an inlet pipe (9) which are operated independently; or the dehumidification loop and the humidification loop are switched through a valve.
6. The air conditioning system with the automatic dry-wet control function according to claim 1, wherein the third heat exchanger (7) has a partitioned heat exchange cavity, and two cavities of the heat exchange cavity are respectively communicated with the liquid outlet pipeline (8) and the liquid inlet pipeline (9).
7. The air conditioning system with the automatic dry-wet control function according to claim 1, wherein a heat exchange device communicated with the liquid outlet pipeline (8) and the liquid inlet pipeline (9) is arranged outside the compressor (1).
8. The air conditioning system with the humidity automatic control function according to claim 1, wherein the first humidity control unit (4) and the first heat exchanger (2) are provided in an indoor air conditioning unit, and the second humidity control unit (5) and the second heat exchanger (3) are provided in an outdoor air conditioning unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610152677.6A CN105716212B (en) | 2016-03-17 | 2016-03-17 | Air conditioning system with humidity automatic control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610152677.6A CN105716212B (en) | 2016-03-17 | 2016-03-17 | Air conditioning system with humidity automatic control function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105716212A CN105716212A (en) | 2016-06-29 |
| CN105716212B true CN105716212B (en) | 2019-12-31 |
Family
ID=56157948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610152677.6A Active CN105716212B (en) | 2016-03-17 | 2016-03-17 | Air conditioning system with humidity automatic control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105716212B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782253A (en) * | 2009-11-10 | 2010-07-21 | 杭州及利空调科技有限公司 | Energy-saving temperature and moisture automatic adjusting air conditioning unit |
| CN102213471A (en) * | 2011-04-07 | 2011-10-12 | 南京师范大学 | Method for heat humidity independent treatment of air by segmental utilization of condensation heat |
| CN103657356A (en) * | 2013-12-05 | 2014-03-26 | 东南大学 | Gas drying apparatus removing heat by utilizing compressor and method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000297969A (en) * | 1999-04-14 | 2000-10-24 | Daikin Ind Ltd | Air conditioner |
| KR101229676B1 (en) * | 2011-04-27 | 2013-02-04 | 주식회사 경동나비엔 | Hybrid type cooling equipment |
| CN102353103A (en) * | 2011-09-17 | 2012-02-15 | 林勇 | Solution dehumidifying air-conditioner |
-
2016
- 2016-03-17 CN CN201610152677.6A patent/CN105716212B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782253A (en) * | 2009-11-10 | 2010-07-21 | 杭州及利空调科技有限公司 | Energy-saving temperature and moisture automatic adjusting air conditioning unit |
| CN102213471A (en) * | 2011-04-07 | 2011-10-12 | 南京师范大学 | Method for heat humidity independent treatment of air by segmental utilization of condensation heat |
| CN103657356A (en) * | 2013-12-05 | 2014-03-26 | 东南大学 | Gas drying apparatus removing heat by utilizing compressor and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105716212A (en) | 2016-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201652636U (en) | Double-cold-source heat recovery constant temperature and humidity air conditioning unit | |
| CN105737288B (en) | The air handling system of humidity self-control | |
| CN104456798B (en) | Realize the heat pump driving solution humidifying and domestic hot-water's preparation system of energy balance | |
| CN103090484B (en) | A kind of humiture independence control air conditioner system and using method thereof | |
| CN204100447U (en) | With the air-conditioner of heat storage | |
| CN202719696U (en) | Dehumidification and regeneration type air treating machine set with rotating wheel driven by heat pump | |
| CN105737286B (en) | Air conditioning system with humidity adjusting function and control method for humidity adjusting solution regeneration of air conditioning system | |
| CN105757836A (en) | Dehumidification heat exchanger based regeneration dehumidification heat pump system and running method therefor | |
| CN104676782B (en) | A kind of solution humidifying air processor of multistage distributary | |
| CN105823171B (en) | Air conditioning system with enhanced dehumidification function | |
| CN101701738A (en) | Fresh air handling unit for regulating humidity and controlling temperature by adopting solution and control method thereof | |
| CN107388616B (en) | The absorption refrigeration dehumidifying integrated air conditioning system of low grade heat energy driving | |
| CN102563770A (en) | Fresh air handling unit with integrated functions of dehumidification and evaporative cooling and air treatment method of fresh air handling unit | |
| CN106369722B (en) | Dual-mode solution humidity-adjusting fresh air conditioning unit and air humidity adjusting and controlling method | |
| CN108954625B (en) | Solution dehumidification air conditioning system driven by heat pump | |
| CN207849600U (en) | A kind of energy-efficient data center module Cooling Air-conditioning System | |
| CN203964187U (en) | The multi-connected air conditioner device of cooling and warming simultaneously | |
| JP3785753B2 (en) | Air conditioner | |
| CN101832606A (en) | Solution dehumidification air-conditioning system and cooling dehumidification method thereof | |
| CN105737287B (en) | Air conditioning system with enhanced dehumidification function and independent dehumidification temperature control method thereof | |
| CN203949315U (en) | Ice accumulation of heat multi-connected air conditioner all-in-one | |
| CN105716212B (en) | Air conditioning system with humidity automatic control function | |
| CN106642851A (en) | Air conditioning system capable of preventing frosting of outdoor heat exchanger | |
| CN216384414U (en) | Direct evaporative cooling and mechanical refrigeration combined type air conditioning system | |
| CN203964181U (en) | The multi-connected air conditioner device of cooling and warming simultaneously |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |