CN116817374A - Energy-saving constant temperature and humidity air conditioner for high-temperature and high-humidity environment and control method - Google Patents
Energy-saving constant temperature and humidity air conditioner for high-temperature and high-humidity environment and control method Download PDFInfo
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- CN116817374A CN116817374A CN202310910816.7A CN202310910816A CN116817374A CN 116817374 A CN116817374 A CN 116817374A CN 202310910816 A CN202310910816 A CN 202310910816A CN 116817374 A CN116817374 A CN 116817374A
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 52
- 238000007791 dehumidification Methods 0.000 claims description 43
- 230000007613 environmental effect Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 14
- 239000003570 air Substances 0.000 description 138
- 230000001939 inductive effect Effects 0.000 description 9
- 239000003507 refrigerant Substances 0.000 description 9
- 238000005057 refrigeration Methods 0.000 description 7
- 238000005265 energy consumption Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an energy-saving constant temperature and humidity air conditioner for a high-temperature and high-humidity environment and a control method, which are applied to the technical field of constant temperature and humidity air conditioners, and the technical scheme is as follows: a first air outlet is formed in the air conditioner seat; a dehumidifying air inlet and a second air outlet are respectively formed above and below the first air outlet, an induced air component is fixedly arranged at the dehumidifying air inlet, an auxiliary dehumidifying pipeline communicated with the dehumidifying air inlet, and a main dehumidifying cooling pipeline and an auxiliary cooling pipeline respectively communicated with the first air outlet and the second air outlet are fixedly arranged in the air conditioner seat, and the main dehumidifying cooling pipeline, the auxiliary dehumidifying pipeline and the auxiliary cooling pipeline are mutually communicated based on a control component; the method has the technical effects that: user experience is improved, and energy-saving effect of the air conditioner is improved.
Description
Technical Field
The invention relates to the technical field of constant temperature and humidity air conditioners, in particular to an energy-saving constant temperature and humidity air conditioner for a high-temperature and high-humidity environment and a control method.
Background
With the rapid development of the home appliance industry, the air conditioner also enters the home of thousands of families, and improves the living conditions of common people. In some places in the south of China, the air humidity is high, the ambient air temperature is high, and the household experience of people is affected, so that the people usually use an air conditioner at home to reduce the ambient humidity, and the living experience is improved.
When the existing air conditioner is in a refrigerating mode, the temperature of moist air can be greatly reduced after the moist air passes through an evaporator of the air conditioner, the air humidity is in a supersaturated state, and redundant water vapor is separated out in a condensed water mode, so that the air humidity is reduced, but the condensed water is adhered to the surface of an object to influence living experience; the principle of the dehumidification mode is that the evaporator air is cooled and then heated to the original temperature and then is sent into the room, so that the indoor environment keeps relatively constant temperature under the condition of humidity reduction, the temperature of the existing household air conditioner cannot be regulated in the dehumidification mode, the temperature is usually set by a manufacturer and is basically close to the ambient temperature, but when the ambient temperature is higher, the body temperature of people is higher, the living experience is influenced, and therefore, a user needs to repeatedly switch between the dehumidification mode and the refrigeration mode, the use experience of the user is influenced, the air conditioner is also unfavorable for energy conservation, and the improvement is necessary.
Disclosure of Invention
The first object of the invention is to provide an energy-saving constant temperature and humidity air conditioner for a high-temperature and high-humidity environment, which has the advantages of improving user experience and improving energy-saving effect of the air conditioner.
The technical aim of the invention is realized by the following technical scheme: an energy-saving constant temperature and humidity air conditioner for a high-temperature and high-humidity environment comprises an air conditioner seat and a control system, wherein a first air outlet is formed in the air conditioner seat; the air conditioner comprises a first air outlet, a second air outlet, a dehumidifying air inlet and an air guiding component, wherein the dehumidifying air inlet and the second air outlet are respectively formed in the upper portion and the lower portion of the first air outlet, the air guiding component is fixedly arranged at the dehumidifying air inlet, an auxiliary dehumidifying pipeline communicated with the dehumidifying air inlet and a main dehumidifying cooling pipeline and an auxiliary cooling pipeline respectively communicated with the first air outlet and the second air outlet are fixedly arranged in an air conditioner seat, and the main dehumidifying cooling pipeline, the auxiliary dehumidifying pipeline and the auxiliary cooling pipeline are mutually communicated based on a control component.
The invention is further provided with: the main dehumidification cooling pipeline comprises a main compressor and a condenser communicated with the main compressor, the air conditioner seat is fixedly arranged in the first air outlet and is connected with a main evaporator connected with the condenser, the main evaporator is communicated with the main compressor in a backflow manner, and a first air outlet is fixedly arranged in the first air outlet.
The invention is further provided with: the auxiliary dehumidification pipeline comprises a first auxiliary compressor and a first auxiliary evaporator which is in reflux conduction with the first auxiliary compressor, a third air outlet fan is fixedly arranged in the dehumidification air inlet, the auxiliary cooling pipeline comprises a second auxiliary compressor and a second auxiliary evaporator which is in reflux conduction with the second auxiliary compressor, a second air outlet fan is fixedly arranged in the second air outlet, the main compressor, the first auxiliary compressor and the second auxiliary compressor are connected to the condenser based on a first confluence flow dividing piece, and an output pipeline of the condenser is connected to the main evaporator, the first auxiliary evaporator and the second auxiliary evaporator respectively based on a second confluence flow dividing piece.
The invention is further provided with: the main compressor, the first auxiliary compressor, the second auxiliary compressor and the first converging and diverging piece are fixedly provided with a switch valve, the second converging and diverging piece and the main evaporator are also fixedly provided with the switch valve, and the first auxiliary evaporator, the second auxiliary evaporator and the second converging and diverging piece are respectively fixedly provided with a first flow control valve and a second flow control valve.
The invention is further provided with: the air conditioner seat is fixedly provided with a plurality of temperature sensors and humidity sensors for detecting the ambient temperature and the ambient humidity.
The invention is further provided with: the main compressor uses a fixed frequency compressor, and the first auxiliary compressor and the second auxiliary compressor both use small variable frequency compressors.
The invention is further provided with: the maximum operating power of the first auxiliary compressor and the second auxiliary compressor is no more than 40% of the rated operating power of the main compressor.
The invention is further provided with: the air inducing assembly comprises an air inducing seat fixedly connected to the upper half part of the dehumidifying air inlet, an air inducing motor is fixedly arranged in the air inducing seat, an air inducing fan is fixedly arranged on an output shaft of the air inducing motor, dampproof treatment is carried out on the surface of the air inducing motor, and a dust screen is fixedly arranged on the air inlet of the air inducing seat.
The second object of the present invention is to provide a control method for an energy-saving type constant temperature and humidity air conditioner in a high temperature and high humidity environment, which has the advantages of improving user experience and improving energy-saving effect of the air conditioner.
The technical aim of the invention is realized by the following technical scheme: .
In summary, the invention has the following beneficial effects: the control method for the energy-saving type constant temperature and humidity air conditioner in the high-temperature and high-humidity environment is applied to the energy-saving type constant temperature and humidity air conditioner in the high-temperature and high-humidity environment according to any one of the technical schemes; comprising the following steps:
step 1, a control system controls the auxiliary cooling pipeline to be closed through a control component, and controls the main dehumidification cooling pipeline and the auxiliary dehumidification pipeline to be synchronously opened so as to synchronously dehumidify, so that the rapid reduction of the environmental humidity is realized;
step 2, when the ambient humidity reaches a certain value, the control system controls the main dehumidification cooling pipeline to be closed through the control component, and the auxiliary dehumidification pipeline performs auxiliary dehumidification so as to keep the ambient humidity constant;
and 3, when the ambient temperature rises, the control system controls the auxiliary cooling pipeline to be opened through the control component, and the auxiliary cooling pipeline performs auxiliary cooling so that the ambient temperature is kept constant.
1. Simultaneously, a main dehumidification cooling pipeline, an auxiliary dehumidification management pipeline and an auxiliary cooling pipeline are arranged, the three pipelines are mutually communicated based on a control component, when the environmental humidity is high, the auxiliary cooling pipeline is controlled to be closed, the main dehumidification cooling pipeline and the auxiliary dehumidification pipeline are controlled to be synchronously opened for synchronous dehumidification, the environmental humidity is rapidly reduced, after the environmental humidity is reduced to a certain value, the main dehumidification cooling pipeline is controlled to be closed, the auxiliary dehumidification pipeline is subjected to auxiliary dehumidification so that the environmental humidity is kept constant, the auxiliary cooling pipeline is subjected to auxiliary cooling so that the environmental temperature is kept constant, the synchronous dehumidification mode and the refrigeration mode are realized, the influence of the repeated switching of the two modes by a user is avoided, a first flow control valve and a second flow control valve are fixedly arranged between the first auxiliary evaporator and the second auxiliary flow control valve respectively, so that the flow proportion of the refrigerant flowing into the first auxiliary evaporator and the second auxiliary evaporator is controlled, the refrigeration effect and the dehumidification effect are controlled, the balance of the refrigeration effect and the dehumidification effect is realized, and the use comfort of the user is improved;
2. the main compressor is arranged to use a fixed-frequency compressor, the first auxiliary compressor and the second auxiliary compressor use small-sized variable-frequency compressors, the maximum working power of the first auxiliary compressor and the second auxiliary compressor is not more than 40% of the rated working power of the main compressor, the energy consumption is reduced, the use cost of using a large-sized variable-frequency compressor is reduced, and meanwhile, the dehumidification and refrigeration effects of an air conditioner are improved;
3. the air inducing component is arranged at the dehumidifying air inlet, so that wet air in the air is led into the dehumidifying air inlet to contact the first auxiliary evaporator, dehumidification of the air is achieved, and dry air is discharged through the third air outlet fan after dehumidification is completed, so that the dehumidifying effect of the air conditioner is further improved with lower energy consumption.
Drawings
Fig. 1 is a schematic overall structure of the present embodiment;
fig. 2 is a schematic structural view of the whole pipe of the present embodiment.
Reference numerals: 1. an air conditioner base; 11. a first air outlet; 12. a dehumidifying air inlet; 13. a second air outlet; 2. an induced draft assembly; 21. an induced draft seat; 22. an induced air motor; 23. an induced air fan; 24. a dust screen; 3. a main dehumidifying and cooling pipeline; 31. a main compressor; 32. a condenser; 33. a main evaporator; 34. a first fan; 4. an auxiliary dehumidifying pipeline; 41. a first auxiliary compressor; 42. a first auxiliary evaporator; 43. a third outlet fan; 5. an auxiliary cooling pipeline; 51. a second auxiliary compressor; 52. a second auxiliary evaporator; 53. a second outlet fan; 6. a control assembly; 61. a first converging flow divider; 62. a second converging flow divider; 63. a switch valve; 64. a first flow control valve; 65. a second flow control valve; 7. a temperature sensor; 8. a humidity sensor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1 and 2, an energy-saving constant temperature and humidity air conditioner for high temperature and high humidity environment comprises an air conditioner seat 1 and a control system, wherein a first air outlet 11 is formed in the air conditioner seat 1, a dehumidifying air inlet 12 and a second air outlet 13 are formed in the upper portion and the lower portion of the first air outlet 11 respectively, the first air outlet 11, the second air outlet 13 and the dehumidifying air inlet 12 are of square structures, an induced air component 2 is fixedly arranged at the upper half portion of the dehumidifying air inlet 12, the induced air component 2 is used for sucking humid air into the dehumidifying air inlet 12, air is discharged from the lower half portion of the dehumidifying air inlet 12 through the dehumidifying air inlet, an auxiliary dehumidifying pipeline 4 communicated with the dehumidifying air inlet 12 and a main dehumidifying cooling pipeline 3 and an auxiliary cooling pipeline 5 respectively communicated with the first air outlet 11 and the second air outlet 13 are fixedly arranged in the air conditioner seat 1, the main dehumidifying cooling pipeline 3, the auxiliary dehumidifying pipeline 4 and the cooling pipeline 5 are mutually communicated based on the control component 6, a plurality of temperature sensors 7 and humidity sensors 7 used for detecting environment temperature and environment are fixedly arranged on the air conditioner seat 1, the air is discharged from the lower half portion of the dehumidifying air inlet 12, the air is used for controlling the humidity sensors and the humidity sensors 7 and the air flow rate of the air can be reasonably reduced through the refrigerating system, and the humidity sensors can be controlled by the humidity sensors and the air flow rate of the air can be reasonably reduced, and the air can be reasonably cooled by the user and the refrigerating system.
Referring to fig. 2, specifically, the main dehumidifying cooling tube 3 includes a main compressor 31 and a condenser 32 connected to the main compressor 31, the air conditioner 1 is fixedly provided with a main evaporator 33 connected to the condenser 32 in the first air outlet 11, the main evaporator 33 is in backflow communication with the main compressor 31, a first outlet fan 34 is fixedly provided in the first air outlet 11, the refrigerant compresses low-temperature low-pressure gas into high-temperature high-pressure gas through the main compressor 31, then the high-temperature high-pressure refrigerant gas flows into the condenser 32, the high-pressure refrigerant gas in the condenser 32 is converted into high-temperature high-pressure refrigerant liquid, then the refrigerant liquid flows into the main evaporator 33 for evaporation and heat absorption, thereby absorbing the temperature in the air, the first outlet fan 34 sends the cool air into a room to reduce the room temperature, meanwhile, the auxiliary dehumidifying tube 4 and the auxiliary cooling tube 5 have the same principle as the main dehumidifying cooling tube 3. The auxiliary dehumidifying pipeline 4 comprises a first auxiliary compressor 41 and a first auxiliary evaporator 42 which is in backflow conduction with the first auxiliary compressor 41, a third air outlet fan 43 is fixedly arranged in the dehumidifying air inlet 12, the auxiliary cooling pipeline 5 comprises a second auxiliary compressor 51 and a second auxiliary evaporator 52 which is in backflow conduction with the second auxiliary compressor 51, a second air outlet fan 53 is fixedly arranged in the second air outlet 13, the main compressor 31, the first auxiliary compressor 41 and the second auxiliary compressor 51 are connected to the condenser 32 based on a first confluence flow divider 61, and output pipelines of the condenser 32 are respectively connected to the main evaporator 33, the first auxiliary evaporator 42 and the second auxiliary evaporator 52 based on a second confluence flow divider 62.
Referring to fig. 2, specifically, the control assembly 6 includes a switching valve 63 fixedly disposed between the main compressor 31, the first auxiliary compressor 41, and the second auxiliary compressor 51 and the first converging and diverging member 61, and a switching valve 63 is also fixedly disposed between the second converging and diverging member 62 and the main evaporator 33, and meanwhile, a first flow control valve 64 and a second flow control valve 65 are fixedly disposed between the first auxiliary evaporator 42 and the second auxiliary evaporator 52 and the second converging and diverging member 62, respectively, so as to control the flow ratio of the refrigerant flowing into the first auxiliary evaporator 42 and the second auxiliary evaporator 52, respectively, thereby realizing control and adjustment of the refrigeration and dehumidification effects, realizing balance of the refrigeration and dehumidification effects, improving the comfort level of use of users, and reducing the consumption of energy. In this embodiment, the fixed-frequency compressor is used for the main compressor 31, the small-sized variable-frequency compressors are used for the first auxiliary compressor 41 and the second auxiliary compressor 51, so that the energy consumption is reduced, the use cost of the large-sized variable-frequency compressor is reduced, and the dehumidifying and refrigerating effects of the air conditioner are improved.
Referring to fig. 1, specifically, the induced air assembly 2 includes an induced air seat 21 fixedly connected to the upper half of the dehumidifying air inlet 12, an induced air motor 22 is fixedly arranged in the induced air seat 21, an induced air fan 23 is fixedly arranged on an output shaft of the induced air motor 22, and the surface of the induced air motor 22 is subjected to damp-proof treatment to avoid the influence of water vapor on the service life of the induced air motor 22 due to erosion of the induced air motor 22, so that the wet air in the air is led into the dehumidifying air inlet 12 to be in contact with the first auxiliary evaporator 42 to realize the dehumidification of the air, and after the dehumidification is completed, the dry air is discharged through a third air outlet fan 43, so that the dehumidifying effect of the air conditioner is further improved with lower energy consumption, and a dust screen 24 is fixedly arranged at the air inlet of the induced air seat 21, so as to avoid the damage caused by the fact that foreign matter dust in the air or hands stretch into the induced air seat 21.
Example 2:
a control method for an energy-saving type constant temperature and humidity air conditioner for a high temperature and humidity environment, which is applied to an energy-saving type constant temperature and humidity air conditioner for a high temperature and humidity environment as described in embodiment 1, comprises:
the control system controls the auxiliary cooling pipeline 5 to be closed through the control component 6, and controls the main dehumidification cooling pipeline 3 and the auxiliary dehumidification pipeline 4 to be synchronously opened so as to synchronously dehumidify, so that the rapid reduction of the environmental humidity is realized;
step 2, when the ambient humidity reaches a certain value, the control system controls the main dehumidification cooling pipeline 3 to be closed through the control component 6, and the auxiliary dehumidification pipeline 4 performs auxiliary dehumidification so as to keep the ambient humidity constant;
step 3, when the ambient temperature rises, the control system controls the auxiliary cooling pipeline 5 to be opened through the control component 6, the auxiliary cooling pipeline 5 is used for carrying out auxiliary cooling so that the ambient temperature is kept constant, meanwhile, the temperature sensor 7 and the humidity sensor 8 can summarize the ambient temperature and humidity in real time and submit the ambient temperature and humidity to the control system, and the control system controls the flow of the refrigerant flowing into the auxiliary dehumidification pipeline 4 and the auxiliary cooling pipeline 5 through controlling the first flow control valve 64 and the second flow control valve 65 through the value set by a user so as to realize reasonable distribution of the refrigerant.
The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment which may creatively contribute to the present invention as required may be made by those skilled in the art after reading the present specification, but are protected by patent laws within the scope of claims of the present invention.
Claims (9)
1. An energy-saving constant temperature and humidity air conditioner for a high-temperature and high-humidity environment comprises an air conditioner base (1) and a control system, wherein a first air outlet (11) is formed in the air conditioner base (1); the novel air conditioner is characterized in that a dehumidifying air inlet (12) and a second air outlet (13) are respectively formed in the upper portion and the lower portion of the first air outlet (11), an induced air component (2) is fixedly arranged at the dehumidifying air inlet (12), an auxiliary dehumidifying pipeline (4) communicated with the dehumidifying air inlet (12) and a main dehumidifying cooling pipeline (3) and an auxiliary cooling pipeline (5) respectively communicated with the first air outlet (11) and the second air outlet (13) are fixedly arranged in the air conditioner base (1), and the main dehumidifying cooling pipeline (3), the auxiliary dehumidifying pipeline (4) and the auxiliary cooling pipeline (5) are mutually communicated based on a control component (6).
2. The energy-saving constant temperature and humidity air conditioner for high-temperature and high-humidity environment according to claim 1, wherein the main dehumidification cooling pipeline (3) comprises a main compressor (31) and a condenser (32) communicated with the main compressor (31), the air conditioner seat (1) is fixedly provided with a main evaporator (33) connected with the condenser (32) in the first air outlet (11), the main evaporator (33) is in backflow conduction with the main compressor (31), and a first air outlet fan (34) is fixedly arranged in the first air outlet (11).
3. The energy-saving constant temperature and humidity air conditioner for high-temperature and high-humidity environment according to claim 2, wherein the auxiliary dehumidification pipeline (4) comprises a first auxiliary compressor (41) and a first auxiliary evaporator (42) which is in backflow conduction with the first auxiliary compressor (41), a third outlet fan (43) is fixedly arranged in the dehumidification air inlet (12), the auxiliary cooling pipeline (5) comprises a second auxiliary compressor (51) and a second auxiliary evaporator (52) which is in backflow conduction with the second auxiliary compressor (51), a second outlet fan (53) is fixedly arranged in the second air outlet (13), the main compressor (31), the first auxiliary compressor (41) and the second auxiliary compressor (51) are connected to the condenser (32) based on a first confluence flow divider (61), and an output pipeline of the condenser (32) is respectively connected to the main evaporator (33), the first evaporator (42) and the second evaporator (52) based on a second confluence flow divider (62).
4. An energy-saving constant temperature and humidity air conditioner for high temperature and high humidity environment according to claim 3 wherein the main compressor (31), the first auxiliary compressor (41) and the second auxiliary compressor (51) are respectively and fixedly provided with a switch valve (63) between the first converging and diverging member (61), the second converging and diverging member (62) and the main evaporator (33) are also fixedly provided with the switch valve (63), and the first auxiliary evaporator (42), the second auxiliary evaporator (52) and the second converging and diverging member (62) are respectively and fixedly provided with a first flow control valve (64) and a second flow control valve (65).
5. The energy-saving type constant temperature and humidity air conditioner for high-temperature and high-humidity environment according to claim 1, wherein a plurality of temperature sensors (7) and humidity sensors (8) for detecting the ambient temperature and the ambient humidity are fixedly arranged on the air conditioner base (1).
6. An energy-efficient constant temperature and humidity air conditioner for high temperature and humidity environment according to claim 3 characterized in that the main compressor (31) uses a constant frequency compressor, and the first auxiliary compressor (41) and the second auxiliary compressor (51) each use a small variable frequency compressor.
7. An energy-efficient constant temperature and humidity air conditioner for high temperature and humidity environment according to claim 6 characterized in that the maximum operating power of the first auxiliary compressor (41) and the second auxiliary compressor (51) is not more than 40% of the rated operating power of the main compressor (31).
8. The energy-saving constant temperature and humidity air conditioner for the high-temperature and high-humidity environment according to claim 1, wherein the air guiding assembly (2) comprises an air guiding seat (21) fixedly connected to the upper half part of the dehumidifying air inlet (12), an air guiding motor (22) is fixedly arranged in the air guiding seat (21), an air guiding fan (23) is fixedly arranged on an output shaft of the air guiding motor (22), the surface of the air guiding motor (22) is subjected to damp-proof treatment, and a dust screen (24) is fixedly arranged on the air inlet of the air guiding seat (21).
9. A control method for an energy-saving type constant temperature and humidity air conditioner in a high-temperature and high-humidity environment, which is applied to the energy-saving type constant temperature and humidity air conditioner in the high-temperature and high-humidity environment according to any one of claims 1 to 8; characterized by comprising the following steps:
the control system controls the auxiliary cooling pipeline (5) to be closed through the control component (6), and controls the main dehumidification cooling pipeline (3) and the auxiliary dehumidification pipeline (4) to be synchronously opened so as to synchronously dehumidify, so that the rapid reduction of the environmental humidity is realized;
step 2, when the ambient humidity reaches a certain value, the control system controls the main dehumidification cooling pipeline (3) to be closed through the control component (6), and the auxiliary dehumidification pipeline (4) performs auxiliary dehumidification so as to keep the ambient humidity constant;
and 3, when the ambient temperature rises, the control system controls the auxiliary cooling pipeline (5) to be opened through the control component (6), and the auxiliary cooling pipeline (5) performs auxiliary cooling so that the ambient temperature is kept constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310910816.7A CN116817374A (en) | 2023-07-24 | 2023-07-24 | Energy-saving constant temperature and humidity air conditioner for high-temperature and high-humidity environment and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310910816.7A CN116817374A (en) | 2023-07-24 | 2023-07-24 | Energy-saving constant temperature and humidity air conditioner for high-temperature and high-humidity environment and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116817374A true CN116817374A (en) | 2023-09-29 |
Family
ID=88127529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310910816.7A Pending CN116817374A (en) | 2023-07-24 | 2023-07-24 | Energy-saving constant temperature and humidity air conditioner for high-temperature and high-humidity environment and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116817374A (en) |
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2023
- 2023-07-24 CN CN202310910816.7A patent/CN116817374A/en active Pending
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