CN108019824A - Air conditioner and its constant temperature dehumidification method - Google Patents
Air conditioner and its constant temperature dehumidification method Download PDFInfo
- Publication number
- CN108019824A CN108019824A CN201610951031.4A CN201610951031A CN108019824A CN 108019824 A CN108019824 A CN 108019824A CN 201610951031 A CN201610951031 A CN 201610951031A CN 108019824 A CN108019824 A CN 108019824A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- air conditioner
- constant temperature
- wind turbine
- temperature dehumidification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- 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
- F24F3/1405—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 in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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 a kind of air conditioner and its constant temperature dehumidification method.The air conditioner includes compressor (1) and indoor unit, indoor unit includes the First Heat Exchanger (2) and the second heat exchanger (3) of series connection, First Heat Exchanger (2) is located at below the second heat exchanger (3), First Heat Exchanger (2) is provided with first throttling device (4) between outdoor unit of the air conditioner, and second throttling device (5) is provided between First Heat Exchanger (2) and the second heat exchanger (3).Air conditioner according to the present invention, can solve to carry out easy the problem of influencing indoor temperature, causing user experience comfort level poor of dehumidifying to interior in the prior art.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of air conditioner and its constant temperature dehumidification method.
Background technology
The condensation vapor of indoor environment, is really then exhausted from by the dehumanization method of general air conditioner at present with operation refrigeration
Process, but this method, in the case of the temperature such as such as rainy weather are not very high but wet weather, operation refrigeration can bring temperature
The reduction of degree, can seriously affect the comfort level of user.
The content of the invention
The purpose of the present invention is to propose to a kind of air conditioner and its constant temperature dehumidification method, with solve in the prior art to interior into
The problem of row dehumidifying easily influences indoor temperature, causes user experience comfort level poor.
According to an aspect of the invention, there is provided a kind of air conditioner, including compressor and indoor unit, indoor unit include string
The First Heat Exchanger of connection and the second heat exchanger, First Heat Exchanger are located at below the second heat exchanger, First Heat Exchanger and air conditioner
First throttling device is provided between outdoor unit, second throttling device is provided between First Heat Exchanger and the second heat exchanger.
Preferably, air conditioner further includes the first wind turbine and the corresponding second heat exchanger setting that corresponding First Heat Exchanger is set
The second wind turbine, the first wind turbine and the second wind turbine are axial flow blower.
Preferably, First Heat Exchanger includes the first guide plate of the air-out direction up and down for adjusting First Heat Exchanger, and second changes
Hot device includes the second guide plate of the air-out direction up and down for adjusting the second heat exchanger.
According to another aspect of the present invention, there is provided a kind of constant temperature dehumidification method of above-mentioned air conditioner, including：Operation is permanent
Warm dehumidification function；Compressor is opened, and runs refrigeration mode；Indoor humidity is detected with setting the difference of humidity, and according to interior
The difference of humidity and setting humidity exchanges heat first throttling device, second throttling device, the first wind turbine of First Heat Exchanger, second
The air-out direction of second wind turbine of device, the air-out direction of First Heat Exchanger and/or the second heat exchanger is controlled.
Preferably, when detecting that indoor humidity ψ 1 meets ψ 1- 2 >=ψ of ψ with setting the difference of humidity ψ 2, air conditioner constant temperature
Dehumanization method includes：
Upward, the outlet air of the second heat exchanger is downward for the outlet air of control First Heat Exchanger；
First throttling device standard-sized sheet is controlled, the aperture of second throttling device is adjusted, indoor humidity ψ 1 is adjusted.
Preferably, air conditioner constant temperature dehumidification method further includes：
The first wind turbine is controlled to be rotated with the first rotating speed v1, the second wind turbine of control is rotated with the second rotating speed v2, wherein v2<v1.
Preferably, U is met with setting the difference of humidity ψ 2 when detecting indoor humidity ψ 1<ψ1-ψ2<During ψ, air conditioner constant temperature
Dehumanization method includes：
Control the second wind turbine to stop operating, and control the first wind turbine to be rotated with the second rotating speed v2.
Preferably, ψ 1- ψ 2 are met with setting the difference of humidity ψ 2 when detecting indoor humidity ψ 1<During U, air conditioner constant temperature removes
Wet method includes：
Control compressor shutdown；
The first wind turbine and the second wind turbine are controlled with the second rotational speed T1 times；
Control first throttling device and second throttling device standard-sized sheet；
Air conditioner shutdown is controlled, completes constant temperature dehumidification process.
Preferably, ψ 5%.
Preferably, U is -1%.
The air conditioner of the present invention, including compressor and indoor unit, the First Heat Exchanger and second that indoor unit includes series connection change
Hot device, First Heat Exchanger are located at below the second heat exchanger, and first segment is provided between First Heat Exchanger and outdoor unit of the air conditioner
Device is flowed, second throttling device is provided between First Heat Exchanger and the second heat exchanger.The air conditioner, can be with when being dehumidified
By adjusting the aperture of first throttling device and second throttling device, and coordinate the outlet air side of First Heat Exchanger and the second heat exchanger
To so that First Heat Exchanger and the second heat exchanger can realize that cold-hot wind crosses, and so as to fulfill constant temperature dehumidification, improve relaxing for user
Appropriateness.
It should be appreciated that the general description and following detailed description of the above are only exemplary and explanatory, not
Can the limitation present invention.
Brief description of the drawings
Attached drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structure principle chart of the air conditioner of the embodiment of the present invention；
Fig. 2 is the control flow chart of the constant temperature dehumidification method of the air conditioner of the embodiment of the present invention.
Description of reference numerals：1st, compressor；2nd, First Heat Exchanger；3rd, the second heat exchanger；4th, first throttling device；5th, second
Throttling arrangement；6th, the first wind turbine；7th, the second wind turbine；8th, the first guide plate；9th, the second guide plate.
Embodiment
The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to
Put into practice them.Other embodiments can include structure, logic, it is electric, process and other change.Embodiment
Only represent possible change.Unless explicitly requested, otherwise single components and functionality is optional, and the order operated can be with
Change.The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.This hair
The scope of bright embodiment includes the gamut of claims, and claims is all obtainable equivalent
Thing.Herein, each embodiment individually or can be represented generally with term " invention ", and it is convenient that this is used for the purpose of,
And if in fact disclosing the invention more than one, the scope for being not meant to automatically limit the application is any single invention
Or inventive concept.Herein, relational terms such as first and second and the like be used only for by an entity or operation with
Another entity or operation distinguish, and without requiring or implying, there are any actual relation between these entities or operation
Or order.Moreover, term " comprising ", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that
So that process, method or equipment including a series of elements not only include those key elements, but also including being not explicitly listed
Other element, or further include as this process, method or the intrinsic key element of equipment.In the feelings not limited more
Under condition, the key element that is limited by sentence "including a ...", it is not excluded that in the process including the key element, method or equipment
In also there are other identical element.Each embodiment herein is described by the way of progressive, and each embodiment stresses
Be all difference with other embodiment, between each embodiment identical similar portion mutually referring to.For implementing
For method, product etc. disclosed in example, due to its with embodiment disclosed in method part it is corresponding, so the comparison of description is simple
Single, reference may be made to the description of the method.
With reference to shown in Figure 1, according to an embodiment of the invention, air conditioner includes compressor 1 and indoor unit, indoor unit bag
Include 2 and second heat exchanger 3 of First Heat Exchanger of series connection, First Heat Exchanger 2 is located at the lower section of the second heat exchanger 3, First Heat Exchanger 2 with
First throttling device 4 is provided between outdoor unit of the air conditioner, second is provided between 2 and second heat exchanger 3 of First Heat Exchanger
Throttling arrangement 5.
The air conditioner when being dehumidified, can by adjusting the aperture of first throttling device 4 and second throttling device 5,
And coordinate the air-out direction for adjusting 2 and second heat exchanger 3 of First Heat Exchanger so that 2 and second heat exchanger 3 of First Heat Exchanger can
Realize that cold-hot wind crosses, so as to fulfill constant temperature dehumidification, improve the comfort level of user.
When carrying out constant temperature dehumidification, 4 standard-sized sheet of first throttling device can be made so that flow through the refrigerant of first throttling device 4
It is high-temperature high-pressure state when refrigerant flows through First Heat Exchanger 2 at this time without any throttling, First Heat Exchanger 2 is used as condenser
Heated；Refrigerant flows through second throttling device 5 and throttles afterwards, the low-temp low-pressure after throttling through second throttling device 5
Refrigerant is flowed into the second heat exchanger 3, and the second heat exchanger 3 carries out refrigerated dehumidification to room air.Due to 2 heat exchange of First Heat Exchanger
Hot-air afterwards rises, and the cold air after the heat exchange of the second heat exchanger 3 sinks, both cross, and temperature neutralizes, warm after mixing
Degree remains unchanged, it is possible to achieve indoor constant temperature dehumidification.Dehumidifying can effectively be adjusted by the aperture for adjusting second throttling device 5
Amount and heat exchange amount, ensure the invariable of indoor temperature.
Air conditioner further includes the first wind turbine 6 that corresponding First Heat Exchanger 2 sets and corresponding second heat exchanger 3 is set the
Two wind turbines 7, the first wind turbine 6 and the second wind turbine 7 are axial flow blower.First wind turbine 6 and the second wind turbine 7 can accelerate First Heat Exchanger
2 and second heat exchanger 3 heat exchanger effectiveness, improve the dehumidification efficiency of air conditioner.
Preferably, First Heat Exchanger 2 include adjust First Heat Exchanger 2 air-out direction up and down the first guide plate 8, second
Heat exchanger 3 includes the second guide plate 9 of the air-out direction up and down for adjusting the second heat exchanger 3.Pass through the first guide plate 8 and the second guide plate
9 can adjust the air-out direction of 2 and second heat exchanger 3 of First Heat Exchanger, be engaged with the first wind turbine 6 and the second wind turbine, can
The outlet air efficiency of 2 and second heat exchanger 3 of First Heat Exchanger is more efficiently improved, and ensures that First Heat Exchanger 2 and second exchanges heat
The accuracy of the air-out direction of device 3, is improved in temperature and efficiency, improves the constant temperature dehumidification efficiency of air conditioner.
With reference to shown in Figure 2, according to an embodiment of the invention, a kind of constant temperature dehumidification method bag of above-mentioned air conditioner
Include：Run constant-temperature dehumidifying function；Compressor 1 is opened, and runs refrigeration mode；Indoor humidity is detected with setting the difference of humidity,
And according to indoor humidity with setting humidity difference to first throttling device 4, second throttling device 5, First Heat Exchanger 2 first
Wind turbine 6, the second wind turbine 7 of the second heat exchanger 3, the air-out direction of the air-out direction of First Heat Exchanger 2 and/or the second heat exchanger 3
It is controlled.According to the difference of indoor humidity and the difference of setting humidity, the adjustment parameter of air conditioner can be reasonably selected, from
And enable air conditioner to realize preferable constant temperature dehumidification effect, constant temperature dehumidification efficiency is improved, while improve the work energy of air-conditioning
Effect.
When detecting that indoor humidity ψ 1 meets ψ 1- 2 >=ψ of ψ with setting the difference of humidity ψ 2, air conditioner constant temperature dehumidification method
Including：Upward, the outlet air of the second heat exchanger 3 is downward for the outlet air of control First Heat Exchanger 2；4 standard-sized sheet of first throttling device is controlled, is adjusted
The aperture of second throttling device 5 is saved, indoor humidity ψ 1 is adjusted.
As ψ 1- 2 >=ψ of ψ, illustrate that indoor humidity is excessive, it is necessary to dehumidify to interior beyond setting humidity range, make room
Interior humid control is in setting range, therefore, is run in air conditioner in cooling mode, it is necessary to control first throttling device 4 complete
Open, and according to humidity differences adjust second throttling device 5 aperture so that into First Heat Exchanger 2 refrigerant not into
Row reducing pressure by regulating flow, still maintains high-temperature high-pressure state, and is heated in First Heat Exchanger 2, from the interior outflow of First Heat Exchanger 2
Refrigerant flow through second throttling device 5, reducing pressure by regulating flow can be carried out by second throttling device 5, so as to form the refrigerant of low-temp low-pressure,
It after the refrigerant of low-temp low-pressure is entered in the second heat exchanger 3, can exchange heat with the air outside the second heat exchanger 3, absorb the
Atmospheric heat outside two heat exchangers 3, so as to freeze to the air of 3 side of the second heat exchanger, due to going out for First Heat Exchanger 2
Upward, the outlet air of the second heat exchanger 3 downward, therefore can make the hot wind of First Heat Exchanger 2 along air-out direction uplink to wind, with
The downlink cold wind of two heat exchangers 3 crosses, while the second heat exchanger 3 is dehumidified so that the heat that First Heat Exchanger 2 discharges
Neutralized with the heat that the second heat exchanger 3 absorbs, immovable current indoor temperature, realizes effective constant-temperature dehumidifying function.
Preferably, air conditioner constant temperature dehumidification method further includes：The first wind turbine 6 is controlled to be rotated with the first rotating speed v1, control the
Two wind turbines 7 are rotated with the second rotating speed v2, wherein v2<v1.During carrying out constant temperature dehumidification in air conditioner, the second heat exchanger
3 is above, and freezes to interior, it is therefore desirable to which the speed caused air flow through is slightly slow so that condensed water is more prone to
Condense, dehumidification efficiency higher.Simultaneously because First Heat Exchanger 2 is located at lower section, and room air is heated, it is therefore desirable to wind
Speed is somewhat quicker, so as to reduce system condensing pressure, reduces power consumption, improves the working performance of air-conditioning.In addition, it is general and
Speech, in cold and hot N-process, it is necessary to heat can be more, therefore make hot-air flowing velocity more faster, heat can be made
Air is more balanced with the neutralization of cold air.
Meet U with setting the difference of humidity ψ 2 when detecting indoor humidity ψ 1<ψ1-ψ2<During ψ, air conditioner constant temperature dehumidification side
Method includes：Control the second wind turbine 7 to stop operating, and control the first wind turbine 6 to be rotated with the second rotating speed v2.When humidity differences meet to be somebody's turn to do
During condition, illustrate that indoor humidity substantially soon meets humidity requirement, therefore at this time without significantly being removed to indoor
It is wet, it is only necessary to control the second wind turbine 7 to shut down so that the first wind turbine 6 is at low speed so that First Heat Exchanger 2 heats shape
Into hot-air can with the second heat exchanger 3 produce cold air carry out natural heat-exchange can be realized under the requirement for meeting humidity
Constant temperature dehumidification controls, and can reduce energy consumption., can be to avoid humidity adjustment amount mistake by being slowly adjusted to indoor humidity
Cause indoor humidity too small greatly, it is possible to increase the accuracy that indoor humidity is adjusted.
Meet ψ 1- ψ 2 with setting the difference of humidity ψ 2 when detecting indoor humidity ψ 1<During U, illustrate indoor humidity substantially
Meet humidity requirement, without continuing that humidity is adjusted, air conditioner constant temperature dehumidification method includes at this time：Control compressor
1 shuts down；The first wind turbine 6 and the second wind turbine 7 is controlled to rotate the T1 times with the second rotating speed v2；Control first throttling device 4 and second
5 standard-sized sheet of throttling arrangement；Air conditioner shutdown is controlled, completes constant temperature dehumidification process.After the shutdown of compressor 1,6 He of the first wind turbine is controlled
Second wind turbine 7 rotates the T1 times with the second rotating speed v2, in order to by the condensed water and First Heat Exchanger on the second heat exchanger 3
Pre- hot blow on 2 is complete so that air conditioner after a shutdown will not impact indoor temperature and humidity.
The first setting difference ψ of indoor humidity ψ 1 and setting humidity ψ 2 is, for example, 5%.
The second setting difference U of indoor humidity ψ 1 and setting humidity ψ 2 is, for example, -1%.
T1 is, for example, 30s.
Above-mentioned each numerical value is some preferred embodiments, and specific setting numerical value can be according to the actual need of user
Voluntarily to adjust.
It should be appreciated that the invention is not limited in the flow and structure that are described above and are shown in the drawings,
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is only limited by appended claim
System.
Claims (10)
1. a kind of air conditioner, it is characterised in that including compressor (1) and indoor unit, the indoor unit includes first changing for series connection
Hot device (2) and the second heat exchanger (3), the First Heat Exchanger (2) are located at below second heat exchanger (3), First Heat Exchanger
(2) first throttling device (4) is provided between outdoor unit of the air conditioner, between First Heat Exchanger (2) and the second heat exchanger (3)
It is provided with second throttling device (5).
2. air conditioner according to claim 1, it is characterised in that the air conditioner further includes the corresponding First Heat Exchanger
(2) the second wind turbine (7) that the first wind turbine (6) and corresponding second heat exchanger (3) set is set, first wind turbine
(6) and second wind turbine (7) is axial flow blower.
3. air conditioner according to claim 1, it is characterised in that the First Heat Exchanger (2), which includes, adjusts described the
The first guide plate (8) of the air-out direction up and down of one heat exchanger (2), second heat exchanger (3) include adjusting described second and change
The second guide plate (9) of the air-out direction up and down of hot device (3).
A kind of 4. constant temperature dehumidification method of air conditioner as claimed in claim 1, it is characterised in that including：Run constant temperature dehumidification
Function；
Compressor (1) is opened, and runs refrigeration mode；
Indoor humidity is detected with setting the difference of humidity, and according to indoor humidity with setting the difference of humidity to first throttling device
(4), second throttling device (5), the first wind turbine (6) of First Heat Exchanger (2), the second wind turbine (7) of the second heat exchanger (3),
The air-out direction of one heat exchanger (2) and/or the air-out direction of the second heat exchanger (3) are controlled.
5. constant temperature dehumidification method according to claim 4, it is characterised in that when detect indoor humidity ψ 1 with setting humidity
When the difference of ψ 2 meets ψ 1- 2 >=ψ of ψ, the air conditioner constant temperature dehumidification method includes：
Upward, the outlet air of the second heat exchanger (3) is downward for the outlet air of control First Heat Exchanger (2)；
First throttling device (4) standard-sized sheet is controlled, the aperture of second throttling device (5) is adjusted, indoor humidity ψ 1 is adjusted.
6. constant temperature dehumidification method according to claim 5, it is characterised in that the air conditioner constant temperature dehumidification method is also wrapped
Include：
The first wind turbine (6) is controlled to be rotated with the first rotating speed v1, the second wind turbine of control (7) is rotated with the second rotating speed v2, wherein v2<
v1。
7. constant temperature dehumidification method according to claim 4, it is characterised in that when detect indoor humidity ψ 1 with setting humidity
The difference of ψ 2 meets U<ψ1-ψ2<During ψ, the air conditioner constant temperature dehumidification method includes：
Control the second wind turbine (7) to stop operating, and control the first wind turbine (6) to be rotated with the second rotating speed v2.
8. constant temperature dehumidification method according to claim 4, it is characterised in that when detect indoor humidity ψ 1 with setting humidity
The difference of ψ 2 meets ψ 1- ψ 2<During U, the air conditioner constant temperature dehumidification method includes：
Compressor (1) is controlled to shut down；
The first wind turbine (6) and the second wind turbine (7) are controlled with the second rotational speed T1 times；
Control first throttling device (4) and second throttling device (5) standard-sized sheet；
Air conditioner shutdown is controlled, completes constant temperature dehumidification process.
9. constant temperature dehumidification method according to claim 5, it is characterised in that ψ 5%.
10. constant temperature dehumidification method according to claim 7, it is characterised in that U is -1%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951031.4A CN108019824A (en) | 2016-11-02 | 2016-11-02 | Air conditioner and its constant temperature dehumidification method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951031.4A CN108019824A (en) | 2016-11-02 | 2016-11-02 | Air conditioner and its constant temperature dehumidification method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108019824A true CN108019824A (en) | 2018-05-11 |
Family
ID=62070852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610951031.4A Pending CN108019824A (en) | 2016-11-02 | 2016-11-02 | Air conditioner and its constant temperature dehumidification method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108019824A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237672A (en) * | 2018-08-22 | 2019-01-18 | 青岛海尔空调电子有限公司 | Air conditioner and control method for air conditioner |
| CN109780746A (en) * | 2019-02-01 | 2019-05-21 | 叶向前 | A kind of warm and humid balance environment adjusting control air-conditioning system of two control |
| CN110529922A (en) * | 2019-08-29 | 2019-12-03 | 福建工程学院 | A kind of single cold type Temperature and Humidity Control multi-online air-conditioning system and its control method |
| CN111706964A (en) * | 2020-05-27 | 2020-09-25 | 青岛海尔空调器有限总公司 | Dehumidification control method and device and dehumidification equipment |
| CN112524780A (en) * | 2020-12-09 | 2021-03-19 | 青岛海尔空调器有限总公司 | Control method and control device for air conditioner and air conditioner indoor unit |
| CN113551305A (en) * | 2020-04-26 | 2021-10-26 | 海信（山东）空调有限公司 | Air conditioner with double heat exchangers and control method thereof |
| CN113669862A (en) * | 2021-08-06 | 2021-11-19 | 珠海格力电器股份有限公司 | Control method of air conditioner and air conditioner |
| CN114061114A (en) * | 2020-08-03 | 2022-02-18 | 广东美的制冷设备有限公司 | Air conditioner, control method thereof and readable storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6279650B1 (en) * | 1999-06-29 | 2001-08-28 | Dasan C & I Co., Ltd. | Temperature-Humidity controller for semiconductor equipment and controlling method thereof |
| CN105091231A (en) * | 2015-08-11 | 2015-11-25 | 青岛海尔空调器有限总公司 | Air conditioner and method for switching air conditioner from refrigeration mode to constant-temperature dehumidification mode |
| CN105928065A (en) * | 2016-04-29 | 2016-09-07 | 海信（山东）空调有限公司 | Air-conditioner constant temperature dehumidification method and constant temperature dehumidification air-conditioner |
-
2016
- 2016-11-02 CN CN201610951031.4A patent/CN108019824A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6279650B1 (en) * | 1999-06-29 | 2001-08-28 | Dasan C & I Co., Ltd. | Temperature-Humidity controller for semiconductor equipment and controlling method thereof |
| CN105091231A (en) * | 2015-08-11 | 2015-11-25 | 青岛海尔空调器有限总公司 | Air conditioner and method for switching air conditioner from refrigeration mode to constant-temperature dehumidification mode |
| CN105928065A (en) * | 2016-04-29 | 2016-09-07 | 海信（山东）空调有限公司 | Air-conditioner constant temperature dehumidification method and constant temperature dehumidification air-conditioner |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237672A (en) * | 2018-08-22 | 2019-01-18 | 青岛海尔空调电子有限公司 | Air conditioner and control method for air conditioner |
| CN109237672B (en) * | 2018-08-22 | 2021-06-22 | 青岛海尔空调电子有限公司 | Air conditioner and control method for air conditioner |
| CN109780746A (en) * | 2019-02-01 | 2019-05-21 | 叶向前 | A kind of warm and humid balance environment adjusting control air-conditioning system of two control |
| CN110529922A (en) * | 2019-08-29 | 2019-12-03 | 福建工程学院 | A kind of single cold type Temperature and Humidity Control multi-online air-conditioning system and its control method |
| CN110529922B (en) * | 2019-08-29 | 2021-06-29 | 福建工程学院 | Single-cooling type temperature and humidity control multi-split air conditioning system and control method thereof |
| CN113551305A (en) * | 2020-04-26 | 2021-10-26 | 海信（山东）空调有限公司 | Air conditioner with double heat exchangers and control method thereof |
| CN113551305B (en) * | 2020-04-26 | 2022-08-12 | 海信空调有限公司 | Air conditioner with double heat exchangers and control method thereof |
| CN111706964A (en) * | 2020-05-27 | 2020-09-25 | 青岛海尔空调器有限总公司 | Dehumidification control method and device and dehumidification equipment |
| CN114061114A (en) * | 2020-08-03 | 2022-02-18 | 广东美的制冷设备有限公司 | Air conditioner, control method thereof and readable storage medium |
| CN112524780A (en) * | 2020-12-09 | 2021-03-19 | 青岛海尔空调器有限总公司 | Control method and control device for air conditioner and air conditioner indoor unit |
| CN112524780B (en) * | 2020-12-09 | 2022-09-06 | 青岛海尔空调器有限总公司 | Control method and control device for air conditioner and air conditioner indoor unit |
| CN113669862A (en) * | 2021-08-06 | 2021-11-19 | 珠海格力电器股份有限公司 | Control method of air conditioner and air conditioner |
| CN113669862B (en) * | 2021-08-06 | 2022-07-26 | 珠海格力电器股份有限公司 | Control method of air conditioner and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108019824A (en) | Air conditioner and its constant temperature dehumidification method | |
| CN105352214B (en) | Air conditioner, heat pump system and control method | |
| CN104633837B (en) | Dehumidification control method of air conditioner | |
| CN102305443B (en) | Tubular indirect recycling compact evaporation cooling air-conditioning unit | |
| CN104729163B (en) | air conditioning system and defrosting control method thereof | |
| CN202955784U (en) | Double-system dehumidification and warming air conditioning unit | |
| WO2016074482A1 (en) | Experimental device for hingedly-connected system of passenger car, and control method therefor | |
| CN105423457B (en) | Air conditioning system | |
| CN106091176A (en) | Dehumidification air conditioning system and air conditioning control method | |
| CN106568224A (en) | Air conditioning system and air conditioning control method | |
| CN202371919U (en) | Air conditioner | |
| JP7496489B2 (en) | Dehumidifier | |
| CN108332449B (en) | Heat pump dehumidification unit and control method thereof | |
| KR20070074301A (en) | Air-conditioner | |
| CN106979561B (en) | Outdoor unit, outdoor unit control method and air-conditioning system | |
| CN202254035U (en) | Compact recycling tube type indirect-direct evaporation cooling composite air conditioner unit | |
| KR20120071018A (en) | Heat pump type cooling and heating system for vehicle | |
| JP2017089950A (en) | Air Conditioning System | |
| CN103836742B (en) | Multi-connected heat pipe machine room air conditioning system | |
| CN104457047B (en) | Operation of air conditioning systems | |
| CN109458709A (en) | A kind of air humidity adjusting device and control method | |
| CN113587352B (en) | Constant-temperature dehumidification type air conditioner and control method thereof | |
| KR100625263B1 (en) | Small size duct room and airconditioner having a heat exchanger | |
| CN207936356U (en) | Dehumidifier | |
| CN201944994U (en) | Wind-direction controller of air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180511 |