CN109237641A - Control method and device of air conditioner drainage equipment, air conditioner and storage medium - Google Patents
Control method and device of air conditioner drainage equipment, air conditioner and storage medium Download PDFInfo
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- CN109237641A CN109237641A CN201811157357.5A CN201811157357A CN109237641A CN 109237641 A CN109237641 A CN 109237641A CN 201811157357 A CN201811157357 A CN 201811157357A CN 109237641 A CN109237641 A CN 109237641A
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- air
- condition
- conditioner
- control
- conditioner drain
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- 238000000034 method Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000001704 evaporation Methods 0.000 claims description 130
- 238000004378 air conditioning Methods 0.000 claims description 28
- 238000004590 computer program Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 14
- 230000006399 behavior Effects 0.000 claims description 2
- 238000005086 pumping Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 18
- 230000006870 function Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/36—Drip trays for outdoor units
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- 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
- F24F13/24—Means for preventing or suppressing noise
-
- 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
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/10—Pressure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The application relates to a control method, a control device, equipment, an air conditioner and a storage medium of air conditioner drainage equipment. When the indoor unit controls the air conditioner drainage equipment, the control condition met by the operation parameter for detecting the condensate water generation state is determined, the control condition indicates the opening or closing of the air conditioner drainage equipment, and then the air conditioner drainage equipment is controlled to execute the target operation of opening or closing corresponding to the control condition, so that the air conditioner drainage equipment is controlled to be opened or closed according to the operation parameter, and the air conditioner drainage equipment of the indoor unit cannot generate noise during dry pumping; the outdoor unit controls the air conditioner drainage equipment, so that a float switch device is not needed, and the situation that the air conditioner drainage equipment cannot be normally controlled due to the fact that a float of the float switch is clamped can be avoided.
Description
Technical field
This application involves air conditioner controlling technology field more particularly to a kind of control method of air-conditioner drain equipment, device, set
Standby, air-conditioning and storage medium.
Background technique
With the continuous development of air-conditioning technical, the indoor unit and outdoor unit of many air-conditionings generally all have Active Drainage function
Can, i.e., the water generated during operation of air conditioner is discharged using drainage equipment such as water pumps by drainpipe, rather than relied on specific
Installation site and gravity the water generated in operation of air conditioner is flowed out along discharge pipe line.
When realizing the function of air-conditioning Active Drainage, air conditioner indoor unit often just will draining while air-conditioner set is run
Equipment is opened, but when indoor environment is more dry, and the condensed water that when operation of air conditioner generates will not even can seldom generate water,
In this case, drainage equipment is at the state of dry tap, it is easy to issue noise；Air-conditioner outdoor unit generally relies on switch
Judge the height of condensate water level, and then judges whether that needing to start drainage equipment is drained, it is still, floating in switch
Son is easy to be stuck in use, loses the ability of real-time measurement water level, and when external environment is too low, float is very
It is easy to lose the ability of real-time measurement water level because being frozen in, the drainage equipment of outdoor unit is caused to can not work normally.
Therefore, in the prior art, either to the control technology of indoor unit drainage equipment still to outdoor unit drainage equipment
Control technology all have certain problems, how to control the drainage equipment of air conditioner indoor unit and outdoor unit is those skilled in the art
Member's urgent problem.
Summary of the invention
To be overcome the problems, such as present in the relevant technologies at least to a certain extent, the application provides a kind of air-conditioner drain equipment
Control method, device, equipment, air-conditioning and storage medium.
According to a first aspect of the present application, a kind of control method of air-conditioner drain equipment is provided, comprising:
Obtain the operating parameter that air-conditioner set detection condensed water generates state；
Determine the control condition that the operating parameter meets；The control condition indicate the air-conditioner drain opening of device or
It closes；
It controls air-conditioner drain equipment and executes object run corresponding with the control condition；The object run includes: out
It opens or closes.
Optionally, the operating parameter includes wet-bulb temperature and evaporating temperature；The control condition includes that air-conditioner drain is set
Standby unlocking condition and air-conditioner drain equipment closedown condition；
The control condition that the determination operating parameter meets, comprising:
When the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set is run, the operating parameter meets
Control condition be air-conditioner drain opening of device condition；
When the evaporating temperature is greater than the wet-bulb temperature, the control condition that the operating parameter meets sets for air-conditioner drain
Standby closedown condition；
The control air-conditioner drain equipment executes object run corresponding with the control condition, comprising:
It controls air-conditioner drain equipment and executes opening operation corresponding with the air-conditioner drain opening of device condition；
It controls air-conditioner drain equipment and executes shutoff operation corresponding with the air-conditioner drain equipment closedown condition.
Optionally, when the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set is run, the operation
The control condition that parameter meets is air-conditioner drain opening of device condition, comprising:
Obtain air-conditioner set runing time；
When the difference that the evaporating temperature subtracts the wet-bulb temperature meets the first preset condition, the operating parameter is full
The control condition of foot is air-conditioner drain opening of device condition；Wherein, first preset condition is that the difference is less than a, a
For pre-set any minus constant；
Meet the when the difference that the evaporating temperature subtracts the wet-bulb temperature meets the second preset condition and runing time
When three preset conditions, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, described second is pre-
If condition is that the difference is more than or equal to a and is less than or equal to 0；The third preset condition is that the runing time is greater than t, described
T is pre-set any constant greater than zero.
Optionally, described when the evaporating temperature is greater than or equal to the wet-bulb temperature and air-conditioner set is run, control
The air-conditioner drain opening of device, comprising:
Obtain air-conditioner set runing time；
When the difference that the wet-bulb temperature subtracts the evaporating temperature meets four preset conditions, the operating parameter is full
The control condition of foot is air-conditioner drain opening of device condition；Wherein, the 4th preset condition is that the difference is greater than b, the b
For pre-set any constant greater than zero；
Meet the when the difference that the wet-bulb temperature subtracts the evaporating temperature meets the 5th preset condition and runing time
When six preset conditions, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Described 5th default article
Part is that the difference is more than or equal to 0 and is less than or equal to b；6th preset condition is that the runing time is greater than t, and the t is
It is pre-set be greater than zero constant.
Optionally, obtaining evaporating temperature includes:
Obtain the low-pressure lateral pressure of air-conditioner set；
Evaporating temperature is calculated according to the low-pressure lateral pressure.
Optionally, the air-conditioner drain equipment is air conditioner indoor unit water pump or air-conditioner outdoor unit water pump.
According to a second aspect of the present application, a kind of control device of air-conditioner drain equipment is provided, comprising:
Module is obtained, the operating parameter of state is generated for obtaining air-conditioner set detection condensed water；
Determining module, the control condition met for determining the operating parameter；The control condition indicates the air-conditioning
Drainage equipment opens or closes；
Control module executes object run corresponding with the control condition for controlling air-conditioner drain equipment；The mesh
Mark operation includes: to open or close.
Optionally, the operating parameter includes wet-bulb temperature and evaporating temperature；The control condition includes that air-conditioner drain is set
Standby unlocking condition and air-conditioner drain equipment closedown condition；
The determining module includes:
Unlocking condition determination unit, for being less than or equal to the wet-bulb temperature and air-conditioner set fortune when the evaporating temperature
When row, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；
Closedown condition determination unit, for being greater than the wet-bulb temperature when the evaporating temperature, the operating parameter meets
Control condition be air-conditioner drain equipment closedown condition；
The control module includes:
Opening unit is controlled, it is corresponding with the air-conditioner drain opening of device condition for controlling the execution of air-conditioner drain equipment
Opening operation；
Closing unit is controlled, it is corresponding with the air-conditioner drain equipment closedown condition for controlling the execution of air-conditioner drain equipment
Shutoff operation.
Optionally, the unlocking condition determination unit includes:
First obtains subelement, for obtaining air-conditioner set runing time；
First control subelement, the difference for subtracting the wet-bulb temperature when the evaporating temperature meet the first default item
When part, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, first preset condition is
The difference is less than a, and a is pre-set any minus constant；
Second control subelement, the difference for subtracting the wet-bulb temperature when the evaporating temperature meet the second default item
When part and runing time meet third preset condition, the control condition that the operating parameter meets is air-conditioner drain opening of device item
Part；Wherein, second preset condition is that the difference is more than or equal to a and is less than or equal to 0；The third preset condition is described
Runing time is greater than t, and the t is pre-set any constant greater than zero.
Optionally, the unlocking condition determination unit includes:
Second obtains subelement, for obtaining air-conditioner set runing time；
Third controls subelement, and the difference for subtracting the evaporating temperature when the wet-bulb temperature meets the 4th default article
When part, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, the 4th preset condition is
The difference is greater than b, and the b is pre-set any constant greater than zero；
4th control subelement, the difference for subtracting the evaporating temperature when the wet-bulb temperature meet the 5th default article
When part and runing time six preset condition of satisfaction, the control condition that the operating parameter meets is air-conditioner drain opening of device item
Part；5th preset condition is that the difference is more than or equal to 0 and is less than or equal to b；6th preset condition is the operation
Time be greater than t, the t be it is pre-set be greater than zero constant.
Optionally, the acquisition module includes:
Acquiring unit, for obtaining the low-pressure lateral pressure of air-conditioner set；
Computing unit, for calculating evaporating temperature according to the low-pressure lateral pressure.
According to the third aspect of the application, a kind of control equipment of air-conditioner drain equipment is provided, comprising:
Processor, and the memory being connected with the processor；
For storing computer program, the computer program is at least used to execute air-conditioning as described below the memory
The control method of drainage equipment:
Obtain the operating parameter that air-conditioner set detection condensed water generates state；
Determine the control condition that the operating parameter meets；The control condition indicate the air-conditioner drain opening of device or
It closes；
It controls air-conditioner drain equipment and executes object run corresponding with the control condition；The object run includes: out
It opens or closes.
Optionally, the operating parameter includes wet-bulb temperature and evaporating temperature；The control condition includes that air-conditioner drain is set
Standby unlocking condition and air-conditioner drain equipment closedown condition；
The control condition that the determination operating parameter meets, comprising:
When the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set is run, the operating parameter meets
Control condition be air-conditioner drain opening of device condition；
When the evaporating temperature is greater than the wet-bulb temperature, the control condition that the operating parameter meets sets for air-conditioner drain
Standby closedown condition；
The control air-conditioner drain equipment executes object run corresponding with the control condition, comprising:
It controls air-conditioner drain equipment and executes opening operation corresponding with the air-conditioner drain opening of device condition；
It controls air-conditioner drain equipment and executes shutoff operation corresponding with the air-conditioner drain equipment closedown condition.
Optionally, when the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set is run, the operation
The control condition that parameter meets is air-conditioner drain opening of device condition, comprising:
Obtain air-conditioner set runing time；
When the difference that the evaporating temperature subtracts the wet-bulb temperature meets the first preset condition, the operating parameter is full
The control condition of foot is air-conditioner drain opening of device condition；Wherein, first preset condition is that the difference is less than a, a
For pre-set any minus constant；
Meet the when the difference that the evaporating temperature subtracts the wet-bulb temperature meets the second preset condition and runing time
When three preset conditions, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, described second is pre-
If condition is that the difference is more than or equal to a and is less than or equal to 0；The third preset condition is that the runing time is greater than t, described
T is pre-set any constant greater than zero.
Optionally, described when the evaporating temperature is greater than or equal to the wet-bulb temperature and air-conditioner set is run, control
The air-conditioner drain opening of device, comprising:
Obtain air-conditioner set runing time；
When the difference that the wet-bulb temperature subtracts the evaporating temperature meets four preset conditions, the operating parameter is full
The control condition of foot is air-conditioner drain opening of device condition；Wherein, the 4th preset condition is that the difference is greater than b, the b
For pre-set any constant greater than zero；
Meet the when the difference that the wet-bulb temperature subtracts the evaporating temperature meets the 5th preset condition and runing time
When six preset conditions, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Described 5th default article
Part is that the difference is more than or equal to 0 and is less than or equal to b；6th preset condition is that the runing time is greater than t, and the t is
It is pre-set be greater than zero constant.
Optionally, obtaining evaporating temperature includes:
Obtain the low-pressure lateral pressure of air-conditioner set；
Evaporating temperature is calculated according to the low-pressure lateral pressure.
Optionally, the air-conditioner drain equipment is air conditioner indoor unit water pump or air-conditioner outdoor unit water pump.
The processor is for calling and executing the computer program in the memory.
According to the fourth aspect of the application, a kind of air-conditioning is provided, comprising:
The control equipment of air-conditioner drain equipment and air-conditioner drain equipment；
The control equipment of the air-conditioner drain equipment, comprising:
Processor, and the memory being connected with the processor；
For storing computer program, the computer program is at least used to execute air-conditioning as described below the memory
The control method of drainage equipment:
Obtain the operating parameter that air-conditioner set detection condensed water generates state；
Determine the control condition that the operating parameter meets；The control condition indicate the air-conditioner drain opening of device or
It closes；
It controls air-conditioner drain equipment and executes object run corresponding with the control condition；The object run includes: out
It opens or closes.
Optionally, the operating parameter includes wet-bulb temperature and evaporating temperature；The control condition includes that air-conditioner drain is set
Standby unlocking condition and air-conditioner drain equipment closedown condition；
The control condition that the determination operating parameter meets, comprising:
When the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set is run, the operating parameter meets
Control condition be air-conditioner drain opening of device condition；
When the evaporating temperature is greater than the wet-bulb temperature, the control condition that the operating parameter meets sets for air-conditioner drain
Standby closedown condition；
The control air-conditioner drain equipment executes object run corresponding with the control condition, comprising:
It controls air-conditioner drain equipment and executes opening operation corresponding with the air-conditioner drain opening of device condition；
It controls air-conditioner drain equipment and executes shutoff operation corresponding with the air-conditioner drain equipment closedown condition.
Optionally, when the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set is run, the operation
The control condition that parameter meets is air-conditioner drain opening of device condition, comprising:
Obtain air-conditioner set runing time；
When the difference that the evaporating temperature subtracts the wet-bulb temperature meets the first preset condition, the operating parameter is full
The control condition of foot is air-conditioner drain opening of device condition；Wherein, first preset condition is that the difference is less than a, a
For pre-set any minus constant；
Meet the when the difference that the evaporating temperature subtracts the wet-bulb temperature meets the second preset condition and runing time
When three preset conditions, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, described second is pre-
If condition is that the difference is more than or equal to a and is less than or equal to 0；The third preset condition is that the runing time is greater than t, described
T is pre-set any constant greater than zero.
Optionally, described when the evaporating temperature is greater than or equal to the wet-bulb temperature and air-conditioner set is run, control
The air-conditioner drain opening of device, comprising:
Obtain air-conditioner set runing time；
When the difference that the wet-bulb temperature subtracts the evaporating temperature meets four preset conditions, the operating parameter is full
The control condition of foot is air-conditioner drain opening of device condition；Wherein, the 4th preset condition is that the difference is greater than b, the b
For pre-set any constant greater than zero；
Meet the when the difference that the wet-bulb temperature subtracts the evaporating temperature meets the 5th preset condition and runing time
When six preset conditions, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Described 5th default article
Part is that the difference is more than or equal to 0 and is less than or equal to b；6th preset condition is that the runing time is greater than t, and the t is
It is pre-set be greater than zero constant.
Optionally, obtaining evaporating temperature includes:
Obtain the low-pressure lateral pressure of air-conditioner set；
Evaporating temperature is calculated according to the low-pressure lateral pressure.
Optionally, the air-conditioner drain equipment is air conditioner indoor unit water pump or air-conditioner outdoor unit water pump.
The processor is for calling and executing the computer program in the memory.
The air-conditioner drain equipment is connected with the processor.
Optionally, the air-conditioner drain equipment is air conditioner indoor unit water pump or air-conditioner outdoor unit water pump.
According to the 5th of the embodiment of the present application aspect, provide a kind of storage medium, when the instruction in the storage medium by
When the processor of mobile terminal executes, the control method for executing a kind of air-conditioner drain equipment, the method packet are enabled the terminal to
It includes:
Obtain the operating parameter that air-conditioner set detection condensed water generates state；
Determine the control condition that the operating parameter meets；The control condition indicate the air-conditioner drain opening of device or
It closes；
It controls air-conditioner drain equipment and executes object run corresponding with the control condition；The object run includes: out
It opens or closes.
Optionally, the operating parameter includes wet-bulb temperature and evaporating temperature；The control condition includes that air-conditioner drain is set
Standby unlocking condition and air-conditioner drain equipment closedown condition；
The control condition that the determination operating parameter meets, comprising:
When the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set is run, the operating parameter meets
Control condition be air-conditioner drain opening of device condition；
When the evaporating temperature is greater than the wet-bulb temperature, the control condition that the operating parameter meets sets for air-conditioner drain
Standby closedown condition；
The control air-conditioner drain equipment executes object run corresponding with the control condition, comprising:
It controls air-conditioner drain equipment and executes opening operation corresponding with the air-conditioner drain opening of device condition；
It controls air-conditioner drain equipment and executes shutoff operation corresponding with the air-conditioner drain equipment closedown condition.
Optionally, when the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set is run, the operation
The control condition that parameter meets is air-conditioner drain opening of device condition, comprising:
Obtain air-conditioner set runing time；
When the difference that the evaporating temperature subtracts the wet-bulb temperature meets the first preset condition, the operating parameter is full
The control condition of foot is air-conditioner drain opening of device condition；Wherein, first preset condition is that the difference is less than a, a
For pre-set any minus constant；
Meet the when the difference that the evaporating temperature subtracts the wet-bulb temperature meets the second preset condition and runing time
When three preset conditions, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, described second is pre-
If condition is that the difference is more than or equal to a and is less than or equal to 0；The third preset condition is that the runing time is greater than t, described
T is pre-set any constant greater than zero.
Optionally, described when the evaporating temperature is greater than or equal to the wet-bulb temperature and air-conditioner set is run, control
The air-conditioner drain opening of device, comprising:
Obtain air-conditioner set runing time；
When the difference that the wet-bulb temperature subtracts the evaporating temperature meets four preset conditions, the operating parameter is full
The control condition of foot is air-conditioner drain opening of device condition；Wherein, the 4th preset condition is that the difference is greater than b, the b
For pre-set any constant greater than zero；
Meet the when the difference that the wet-bulb temperature subtracts the evaporating temperature meets the 5th preset condition and runing time
When six preset conditions, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Described 5th default article
Part is that the difference is more than or equal to 0 and is less than or equal to b；6th preset condition is that the runing time is greater than t, and the t is
It is pre-set be greater than zero constant.
Optionally, obtaining evaporating temperature includes:
Obtain the low-pressure lateral pressure of air-conditioner set；
Evaporating temperature is calculated according to the low-pressure lateral pressure.
Optionally, the air-conditioner drain equipment is air conditioner indoor unit water pump or air-conditioner outdoor unit water pump.
The technical solution that embodiments herein provides can include the following benefits: present inventor passes through big
Quantity research discovery, the either indoor unit or outdoor unit of air-conditioning, when the operating parameter that detection condensed water generates state meets one
When fixed control condition, condensed water will be generated, studies the conclusion of discovery based on present inventor, for sky in the application
The start-up and shut-down control of drainage equipment is adjusted to be determined according to operating parameter.Indoor unit controls the air-conditioning of indoor unit using the present processes
When drainage equipment, it can determine whether that detection condensed water generates the control condition that the operating parameter of state is met, the control condition refers to
Show opening or closing for air-conditioner drain equipment, so control air-conditioner drain equipment execute it is corresponding with control condition open or
The object run of closing realizes that controlling air-conditioner drain equipment according to operating parameter being turned on or off with this, and operating parameter
It can detecte condensed water and generate state, therefore operating parameter can correspond to the generation state of condensed water, and then realize and produce
Air-conditioner drain equipment is opened when raw and cold condensate, and the function of air-conditioner drain equipment, the air-conditioning of indoor unit are closed when not generating condensed water
The case where dry tap would not occur in drainage equipment, and air-conditioner drain equipment will not generate noise when dry tap；And outdoor unit uses
The present processes control outdoor unit air-conditioner drain equipment, just without using switch device, therefore, will not occur because
The float of switch be stuck and can not normal control air-conditioner drain equipment the case where.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The application can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Fig. 1 is a kind of flow diagram for air-conditioner drain apparatus control method that embodiments herein one provides.
Fig. 2 is a kind of flow diagram of the control method for air-conditioner drain equipment that embodiments herein two provides.
Fig. 3 is a kind of flow diagram of the control method for air-conditioner drain equipment that embodiments herein three provides.
Fig. 4 is a kind of flow diagram of the control method for air-conditioner drain equipment that embodiments herein four provides.
Fig. 5 is a kind of structural schematic diagram of the control device for air-conditioner drain equipment that embodiments herein five provides.
Fig. 6 is the structural schematic diagram of a kind of determining module and control module that embodiments herein five provides.
Fig. 7 is a kind of structural schematic diagram for unlocking condition determination unit that embodiments herein five provides.
Fig. 8 is the structural schematic diagram for another unlocking condition determination unit that embodiments herein five provides.
Fig. 9 is a kind of structural schematic diagram for acquisition module that embodiments herein five provides.
Figure 10 is a kind of structural schematic diagram of the control equipment for air-conditioner drain equipment that embodiments herein six provides.
Figure 11 is a kind of structural schematic diagram for air-conditioning that embodiments herein seven provides.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the application.
Fig. 1 is a kind of flow diagram for air-conditioner drain apparatus control method that embodiments herein one provides.
As shown in Figure 1, the control method of air-conditioner drain equipment provided in this embodiment includes:
Step 11 obtains the operating parameter that air-conditioner set detection condensed water generates state.
The operating parameter that can detecte condensed water generation state can choose wet-bulb temperature and evaporating temperature.
Wherein, wet-bulb temperature refer to current environment only by the attainable minimum temperature of evaporation water institute, wet-bulb temperature
There are many measurement methods, for example, can be measured by wet and dry bulb temperature sensor to wet-bulb temperature, the present embodiment can be straight
The wet-bulb temperature for taking wet and dry bulb temperature sensor to send is obtained as an operating parameter.
In addition, evaporating temperature can be obtained by the low-pressure lateral pressure of air-conditioner set, specifically, the present embodiment can be logical
The low-pressure lateral pressure for crossing low pressure sensor detection air-conditioner set converts further according to the low-pressure lateral pressure that pressure thermometer will test
At evaporating temperature, the present embodiment is using the evaporating temperature being calculated as another operating parameter.
Step 12 determines the control condition that the operating parameter meets；The control condition indicates that the air-conditioner drain is set
It is standby to open or close.
By taking operating parameter is wet-bulb temperature and evaporating temperature as an example, control condition can be less than or equal to wet bulb for evaporating temperature
Temperature or evaporating temperature are greater than wet-bulb temperature, and the control condition that evaporating temperature is less than or equal to wet-bulb temperature can indicate air-conditioning
Drainage equipment is opened, and evaporating temperature, which is greater than wet-bulb temperature, can indicate that air-conditioner drain equipment is closed, therefore the determination in this step
The control condition that operating parameter meets can be operating parameter and meet the control condition that evaporating temperature is less than or equal to wet-bulb temperature,
It can be operating parameter and meet the control condition that evaporating temperature is greater than wet-bulb temperature.
Step 13, control air-conditioner drain equipment execute object run corresponding with the control condition；The object run
It include: to open or close.
By taking operating parameter is wet-bulb temperature and evaporating temperature as an example, since evaporating temperature is less than or equal to the control of wet-bulb temperature
Condition can indicate air-conditioner drain opening of device, and evaporating temperature, which is greater than wet-bulb temperature, can indicate that air-conditioner drain equipment is closed, because
This can execute and open or close indicated by control condition after determining the control condition that operating parameter is met
The object run of air-conditioner drain equipment.
In the present embodiment, the either indoor unit or outdoor unit of air-conditioning, when detection condensed water generates the operation ginseng of state
Number will generate condensed water when meeting certain control condition, be based on above-mentioned conclusion, for air-conditioner drain equipment in the application
Start-up and shut-down control is determined according to operating parameter.When indoor unit controls the air-conditioner drain equipment of indoor unit using the present processes,
It can determine whether that detection condensed water generates the control condition that the operating parameter of state is met, the control condition instruction air-conditioner drain is set
Standby opens or closes, and then controls air-conditioner drain equipment and execute the target behaviour being turned on or off corresponding with control condition
Make, realize that controlling air-conditioner drain equipment according to operating parameter being turned on or off with this, and operating parameter be can detecte it is cold
Condensate generates state, therefore operating parameter can correspond to the generation state of condensed water, and then realize and open when generating condensed water
Air-conditioner drain equipment is opened, closes the function of air-conditioner drain equipment when not generating condensed water, the air-conditioner drain equipment of indoor unit is just not
The case where will appear dry tap, air-conditioner drain equipment will not generate noise when dry tap；And outdoor unit uses the present processes
Therefore the air-conditioner drain equipment for controlling outdoor unit, floating because of switch will not occur just without using switch device
Son be stuck and can not normal control air-conditioner drain equipment the case where.
Fig. 2 is a kind of flow diagram of the control method for air-conditioner drain equipment that embodiments herein two provides.
In the present embodiment, by taking operating parameter includes wet-bulb temperature and evaporating temperature as an example.
As shown in Fig. 2, the control method of air-conditioner drain equipment provided in this embodiment includes:
It should be noted that control condition may include that air-conditioner drain opening of device condition and air-conditioner drain equipment close item
Part.
Step 21, the wet-bulb temperature and evaporating temperature for obtaining air-conditioner set.
The acquisition modes of wet-bulb temperature and evaporating temperature can refer to a upper embodiment, repeat no more in the present embodiment.
Step 22, when the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set and runs, the operation
The control condition that parameter meets is air-conditioner drain opening of device condition, and executes step 24.
When evaporating temperature is less than or equal to wet-bulb temperature, illustrate that the speed for evaporating water is slower than the speed for condensing into water,
At this point, condensed water will be generated in the condensate draining of air-conditioning, evaporating temperature is less than or equal to wet-bulb temperature and is set as air-conditioning row
Wetting system unlocking condition is discharged to open air-conditioner drain equipment for the condensed water hoarded.
Step 23, when the evaporating temperature is greater than the wet-bulb temperature, the control condition that the operating parameter meets is sky
Drainage equipment closedown condition is adjusted, and executes step 25.
When evaporating temperature is greater than wet-bulb temperature, illustrate that the speed for generating evaporation water is faster than the speed for condensing into water, this
When air-conditioning condensate draining would not generate condensed water, by evaporating temperature be greater than wet-bulb temperature be set as air-conditioner drain equipment close item
Part can effectively avoid the occurrence of the case where also opening air-conditioner drain equipment when no condensed water generates, prevent air-conditioner drain from setting
Standby dry tap avoids the noise for issuing dry tap.
Step 24, control air-conditioner drain equipment execute opening operation corresponding with the air-conditioner drain opening of device condition.
Step 25, control air-conditioner drain equipment execute shutoff operation corresponding with the air-conditioner drain equipment closedown condition.
Fig. 3 is a kind of flow diagram of the control method for air-conditioner drain equipment that embodiments herein three provides.
In the present embodiment, by taking operating parameter includes the runing time of wet-bulb temperature, evaporating temperature and air-conditioner set as an example.
As shown in figure 3, the control method of air-conditioner drain equipment provided in this embodiment includes:
Step 31, the wet-bulb temperature and evaporating temperature for obtaining air-conditioner set.
The acquisition modes of the wet-bulb temperature and evaporating temperature can be with reference implementation example one, in the present embodiment no longer specifically
It is bright.
Step 32, when the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set and runs, obtain air-conditioning
The runing time of unit.
Step 33, when the evaporating temperature subtract the wet-bulb temperature difference meet the first preset condition when, the fortune
The control condition that row parameter meets is air-conditioner drain opening of device condition, and executes step 36.
Wherein, first preset condition is that the difference is less than a, and a is pre-set any minus normal
Number.
When evaporating temperature subtract the wet-bulb temperature difference be less than a when, illustrate evaporating temperature differed with wet-bulb temperature compared with
Greatly, the amount of the condensed water generated at this time is larger, so needing to open air-conditioner drain equipment immediately.
Step 34 meets the second preset condition and runing time when the difference that the evaporating temperature subtracts the wet-bulb temperature
When meeting third preset condition, the control condition that the operating parameter meets is air-conditioner drain opening of device condition, and executes step
Rapid 36.
Wherein, second preset condition is that the difference is more than or equal to a and is less than or equal to 0；The third preset condition
It is greater than t for the runing time, the t is pre-set any constant greater than zero.
When evaporating temperature subtract the wet-bulb temperature difference be more than or equal to a and be less than or equal to 0 when, illustrate evaporating temperature with
Wet-bulb temperature difference is smaller, and the amount for generating condensed water is also smaller, therefore can set a time t, when the fortune of air-conditioner set
When the row time is greater than t, is i.e. when the amount of condensed water has accumulated more, opens air-conditioner drain equipment and condensed water is discharged, control in this way
System can more precisely control air-conditioner drain equipment, more saving electric energy.
Step 35, when the evaporating temperature is greater than the wet-bulb temperature, the control condition that the operating parameter meets is sky
Drainage equipment closedown condition is adjusted, and executes step 37.
Step 36, control air-conditioner drain equipment execute opening operation corresponding with the air-conditioner drain opening of device condition.
Step 37, control air-conditioner drain equipment execute shutoff operation corresponding with the air-conditioner drain equipment closedown condition.
It should be noted that a and t in the present embodiment can find out optimal parameter combination by experiment.
Fig. 4 is a kind of flow diagram of the control method for air-conditioner drain equipment that embodiments herein four provides.
In the present embodiment, by taking operating parameter includes the runing time of wet-bulb temperature, evaporating temperature and air-conditioner set as an example.
As shown in figure 4, the control method of air-conditioner drain equipment provided in this embodiment includes:
Step 41, the wet-bulb temperature and evaporating temperature for obtaining air-conditioner set.
The acquisition modes of the wet-bulb temperature and evaporating temperature can be with reference implementation example one, in the present embodiment no longer specifically
It is bright.
Step 42, when the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set and runs, obtain air-conditioning
The runing time of unit.
Step 43, when the wet-bulb temperature subtract the evaporating temperature difference meet four preset conditions when, the fortune
The control condition that row parameter meets is air-conditioner drain opening of device condition, and executes step 46.
Wherein, the 4th preset condition is that the difference is greater than b, and the b is pre-set any normal greater than zero
Number.
When evaporating temperature subtract the wet-bulb temperature difference be greater than b when, illustrate evaporating temperature differed with wet-bulb temperature compared with
Greatly, the amount of the condensed water generated at this time is larger, so needing to open air-conditioner drain equipment immediately.
Step 44 meets the 5th preset condition and runing time when the difference that the wet-bulb temperature subtracts the evaporating temperature
When meeting six preset conditions, the control condition that the operating parameter meets is air-conditioner drain opening of device condition, and executes step
Rapid 46.
5th preset condition is that the difference is more than or equal to 0 and is less than or equal to b；6th preset condition is described
Runing time be greater than t, the t be it is pre-set be greater than zero constant.
When evaporating temperature subtract the wet-bulb temperature difference be more than or equal to 0 and be less than or equal to b when, illustrate evaporating temperature with
Wet-bulb temperature difference is smaller, and the amount for generating condensed water is also smaller, therefore can set a time t, when the fortune of air-conditioner set
When the row time is greater than t, is i.e. when the amount of condensed water has accumulated more, opens air-conditioner drain equipment and condensed water is discharged, control in this way
System can more precisely control air-conditioner drain equipment, more saving electric energy.
Step 45, when the evaporating temperature is greater than the wet-bulb temperature, the control condition that the operating parameter meets is sky
Drainage equipment closedown condition is adjusted, and executes step 47.
Step 46, control air-conditioner drain equipment execute opening operation corresponding with the air-conditioner drain opening of device condition.
Step 47, control air-conditioner drain equipment execute shutoff operation corresponding with the air-conditioner drain equipment closedown condition.
It should be noted that the b and t in the present embodiment can find out optimal parameter combination by experiment.
In addition, more parameters can be looked for constitute multiple sections the control method in embodiment three and example IV,
Such as embodiment three, four parameter a can be set1、a2、t1And t2, wherein a1<a2< 0, t2>t1> 0, when evaporation temperature
The difference that degree subtracts wet-bulb temperature is less than a1When, the control condition that operating parameter meets is air-conditioner drain opening of device condition；When
Evaporating temperature subtracts the difference of wet-bulb temperature in a1And a2Between and air-conditioner set runing time be greater than t1When, operating parameter is full
The control condition of foot is air-conditioner drain opening of device condition；When evaporating temperature subtracts the difference of wet-bulb temperature in 0 and a2Between and
Runing time is greater than t2When, the control condition that operating parameter meets is air-conditioner drain opening of device condition.And so on, Ke Yishe
More parameters are set, make to control more accurate.Parameter and same method are increased to example IV, details are not described herein again.
Fig. 5 is a kind of structural schematic diagram of the control device for air-conditioner drain equipment that embodiments herein five provides.
As shown in figure 5, the control device of air-conditioner drain equipment provided in this embodiment includes obtaining module 51, determining module
52 and control module 53.
Wherein, module is obtained, the operating parameter of state is generated for obtaining air-conditioner set detection condensed water；
Determining module, the control condition met for determining the operating parameter；The control condition indicates the air-conditioning
Drainage equipment opens or closes；
Control module executes object run corresponding with the control condition for controlling air-conditioner drain equipment；The mesh
Mark operation includes: to open or close.
Further, the operating parameter includes wet-bulb temperature and evaporating temperature；The control condition includes air-conditioner drain
Opening of device condition and air-conditioner drain equipment closedown condition.
As shown in fig. 6, the determining module may include:
Unlocking condition determination unit 61, for being less than or equal to the wet-bulb temperature and air-conditioner set when the evaporating temperature
When operation, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；
Closedown condition determination unit 62, for being greater than the wet-bulb temperature when the evaporating temperature, the operating parameter is full
The control condition of foot is air-conditioner drain equipment closedown condition；
The control module may include:
Opening unit 63 is controlled, it is corresponding with the air-conditioner drain opening of device condition for controlling the execution of air-conditioner drain equipment
Opening operation；
Closing unit 64 is controlled, it is corresponding with the air-conditioner drain equipment closedown condition for controlling the execution of air-conditioner drain equipment
Shutoff operation.
In addition, as shown in fig. 7, the unlocking condition determination unit may include:
First obtains subelement 71, for obtaining air-conditioner set runing time；
First control subelement 72, it is default that the difference for subtracting the wet-bulb temperature when the evaporating temperature meets first
When condition, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, first preset condition
It is less than a for the difference, a is pre-set any minus constant；
Second control subelement 73, it is default that the difference for subtracting the wet-bulb temperature when the evaporating temperature meets second
When condition and runing time meet third preset condition, the control condition that the operating parameter meets is air-conditioner drain opening of device
Condition；Wherein, second preset condition is that the difference is more than or equal to a and is less than or equal to 0；The third preset condition is institute
It is pre-set any constant greater than zero that runing time, which is stated, greater than t, the t.
Certainly, as shown in figure 8, the unlocking condition determination unit also may include:
Second obtains subelement 81, for obtaining air-conditioner set runing time；
Third controls subelement 82, and it is default that the difference for subtracting the evaporating temperature when the wet-bulb temperature meets the 4th
When condition, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, the 4th preset condition
It is greater than b for the difference, the b is pre-set any constant greater than zero；
4th control subelement 83, it is default that the difference for subtracting the evaporating temperature when the wet-bulb temperature meets the 5th
When condition and runing time six preset condition of satisfaction, the control condition that the operating parameter meets is air-conditioner drain opening of device
Condition；5th preset condition is that the difference is more than or equal to 0 and is less than or equal to b；6th preset condition is the fortune
The row time be greater than t, the t be it is pre-set be greater than zero constant.
Further, as shown in figure 9, the acquisition module may include:
Acquiring unit 91, for obtaining the low-pressure lateral pressure of air-conditioner set；
Computing unit 92, for calculating evaporating temperature according to the low-pressure lateral pressure.
Figure 10 is a kind of structural schematic diagram of the control equipment for air-conditioner drain equipment that embodiments herein six provides.
As shown in Figure 10, the control equipment of air-conditioner drain equipment provided in this embodiment includes:
Processor 101, and the memory 102 being connected with the processor；
For the memory for storing computer program, the computer program is at least used to execute embodiment one to implementation
The control method of air-conditioner drain equipment described in any embodiment in example four.
The processor is for calling and executing the computer program in the memory.
Figure 11 is a kind of structural schematic diagram for air-conditioning that embodiments herein seven provides.
As shown in figure 11, air-conditioning provided in this embodiment includes:
Air-conditioner drain equipment 111, and the control equipment 112 of the air-conditioner drain equipment as described in embodiment six；The air-conditioning
Drainage equipment is connected with the processor.
In addition, embodiments herein eight provides a kind of storage medium, the storage medium is stored with computer program, institute
When stating computer program and being executed by processor, the air-conditioner drain as described in one any embodiment into example IV of embodiment is realized
Each step in the control method of equipment.
It should be noted that the air-conditioner drain equipment in above-mentioned all embodiments can be air conditioner indoor unit water pump or air-conditioning
Outdoor unit water pump.
About the device in above-described embodiment, wherein modules execute the concrete mode of operation in related this method
Embodiment in be described in detail, no detailed explanation will be given here.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments
Unspecified content may refer to the same or similar content in other embodiments.
It should be noted that term " first ", " second " etc. are used for description purposes only in the description of the present application, without
It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present application, unless otherwise indicated, the meaning of " multiple "
Refer at least two.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the application includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be by the application
Embodiment person of ordinary skill in the field understood.
It should be appreciated that each section of the application can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
It, can also be in addition, can integrate in a processing module in each functional unit in each embodiment of the application
It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the application.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although embodiments herein has been shown and described above, it is to be understood that above-described embodiment is example
Property, it should not be understood as the limitation to the application, those skilled in the art within the scope of application can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (15)
1. a kind of control method of air-conditioner drain equipment characterized by comprising
Obtain the operating parameter that air-conditioner set detection condensed water generates state；
Determine the control condition that the operating parameter meets；The control condition indicates the air-conditioner drain opening of device or pass
It closes；
It controls air-conditioner drain equipment and executes object run corresponding with the control condition；The object run include: open or
It closes.
2. the method according to claim 1, wherein the operating parameter includes wet-bulb temperature and evaporating temperature；
The control condition includes air-conditioner drain opening of device condition and air-conditioner drain equipment closedown condition；
The control condition that the determination operating parameter meets, comprising:
When the evaporating temperature is less than or equal to the wet-bulb temperature and air-conditioner set is run, the control of the operating parameter satisfaction
Condition processed is air-conditioner drain opening of device condition；
When the evaporating temperature is greater than the wet-bulb temperature, the control condition that the operating parameter meets is air-conditioner drain equipment pass
Close condition；
The control air-conditioner drain equipment executes object run corresponding with the control condition, comprising:
It controls air-conditioner drain equipment and executes opening operation corresponding with the air-conditioner drain opening of device condition；
It controls air-conditioner drain equipment and executes shutoff operation corresponding with the air-conditioner drain equipment closedown condition.
3. according to the method described in claim 2, it is characterized in that, when the evaporating temperature is less than or equal to the wet-bulb temperature
And when air-conditioner set operation, the control condition that the operating parameter meets is air-conditioner drain opening of device condition, comprising:
Obtain air-conditioner set runing time；
When the difference that the evaporating temperature subtracts the wet-bulb temperature meets the first preset condition, what the operating parameter met
Control condition is air-conditioner drain opening of device condition；Wherein, first preset condition is that the difference is less than a, and a is pre-
Any minus constant being first arranged；
When the difference that the evaporating temperature subtracts the wet-bulb temperature meets the second preset condition and runing time, to meet third pre-
If when condition, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, the described second default item
Part is that the difference is more than or equal to a and is less than or equal to 0；The third preset condition is that the runing time is greater than t, and the t is
Pre-set any constant greater than zero.
4. according to the method described in claim 2, it is characterized in that, described when the evaporating temperature is greater than or equal to the wet bulb
When temperature and air-conditioner set operation, the air-conditioner drain opening of device is controlled, comprising:
Obtain air-conditioner set runing time；
When the difference that the wet-bulb temperature subtracts the evaporating temperature meets four preset conditions, what the operating parameter met
Control condition is air-conditioner drain opening of device condition；Wherein, the 4th preset condition is that the difference is greater than b, and the b is pre-
Any constant greater than zero being first arranged；
When the difference that the wet-bulb temperature subtracts the evaporating temperature meets the 5th preset condition and runing time satisfaction the 6th in advance
If when condition, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；5th preset condition is
The difference is more than or equal to 0 and is less than or equal to b；6th preset condition is that the runing time is greater than t, and the t is preparatory
What is be arranged is greater than zero constant.
5. according to the method described in claim 2, it is characterized in that, acquisition evaporating temperature includes:
Obtain the low-pressure lateral pressure of air-conditioner set；
Evaporating temperature is calculated according to the low-pressure lateral pressure.
6. method according to claim 1-5, which is characterized in that the air-conditioner drain equipment is air conditioner indoor unit
Water pump or air-conditioner outdoor unit water pump.
7. a kind of control device of air-conditioner drain equipment characterized by comprising
Module is obtained, the operating parameter of state is generated for obtaining air-conditioner set detection condensed water；
Determining module, the control condition met for determining the operating parameter；The control condition indicates the air-conditioner drain
Opening of device or closing；
Control module executes object run corresponding with the control condition for controlling air-conditioner drain equipment；The target behaviour
Work includes: to open or close.
8. device according to claim 7, which is characterized in that the operating parameter includes wet-bulb temperature and evaporating temperature；
The control condition includes air-conditioner drain opening of device condition and air-conditioner drain equipment closedown condition；
The determining module includes:
Unlocking condition determination unit, for being less than or equal to the wet-bulb temperature and air-conditioner set operation when the evaporating temperature
When, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；
Closedown condition determination unit, for being greater than the wet-bulb temperature, the control that the operating parameter meets when the evaporating temperature
Condition processed is air-conditioner drain equipment closedown condition；
The control module includes:
Opening unit is controlled, executes unlatching corresponding with the air-conditioner drain opening of device condition for controlling air-conditioner drain equipment
Operation；
Closing unit is controlled, executes closing corresponding with the air-conditioner drain equipment closedown condition for controlling air-conditioner drain equipment
Operation.
9. device according to claim 8, which is characterized in that the unlocking condition determination unit includes:
First obtains subelement, for obtaining air-conditioner set runing time；
First control subelement, the difference for subtracting the wet-bulb temperature when the evaporating temperature meet the first preset condition
When, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, first preset condition is institute
It is pre-set any minus constant that difference, which is stated, less than a, a；
Second control subelement, for when the evaporating temperature subtract the wet-bulb temperature difference meet the second preset condition and
When runing time meets third preset condition, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；
Wherein, second preset condition is that the difference is more than or equal to a and is less than or equal to 0；The third preset condition is the fortune
The row time is greater than t, and the t is pre-set any constant greater than zero.
10. device according to claim 8, which is characterized in that the unlocking condition determination unit includes:
Second obtains subelement, for obtaining air-conditioner set runing time；
Third controls subelement, and the difference for subtracting the evaporating temperature when the wet-bulb temperature meets the 4th preset condition
When, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；Wherein, the 4th preset condition is institute
It is pre-set any constant greater than zero that difference, which is stated, greater than b, the b；
4th control subelement, for when the wet-bulb temperature subtract the evaporating temperature difference meet the 5th preset condition and
When runing time meets six preset conditions, the control condition that the operating parameter meets is air-conditioner drain opening of device condition；
5th preset condition is that the difference is more than or equal to 0 and is less than or equal to b；6th preset condition is the runing time
Greater than t, the t be it is pre-set be greater than zero constant.
11. device according to claim 8, which is characterized in that the acquisition module includes:
Acquiring unit, for obtaining the low-pressure lateral pressure of air-conditioner set；
Computing unit, for calculating evaporating temperature according to the low-pressure lateral pressure.
12. a kind of control equipment of air-conditioner drain equipment characterized by comprising
Processor, and the memory being connected with the processor；
The memory is at least used for perform claim and requires any one of 1-5 for storing computer program, the computer program
The control method of the air-conditioner drain equipment；
The processor is for calling and executing the computer program in the memory.
13. a kind of air-conditioning characterized by comprising
Air-conditioner drain equipment, and the control equipment of air-conditioner drain equipment as claimed in claim 12；The air-conditioner drain equipment
It is connected with the processor.
14. air-conditioning according to claim 13, which is characterized in that the air-conditioner drain equipment be air conditioner indoor unit water pump or
Air-conditioner outdoor unit water pump.
15. a kind of storage medium, which is characterized in that the storage medium is stored with computer program, the computer program quilt
When processor executes, each step in the control method of air-conditioner drain equipment as described in any one in claim 1-5 is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157357.5A CN109237641B (en) | 2018-09-30 | 2018-09-30 | Control method and device of air conditioner drainage equipment, air conditioner and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157357.5A CN109237641B (en) | 2018-09-30 | 2018-09-30 | Control method and device of air conditioner drainage equipment, air conditioner and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109237641A true CN109237641A (en) | 2019-01-18 |
| CN109237641B CN109237641B (en) | 2020-03-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173853A (en) * | 2019-05-28 | 2019-08-27 | 广东美的制冷设备有限公司 | Water pump control method, water pump control circuit and air conditioner |
| CN111426049A (en) * | 2020-04-13 | 2020-07-17 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608412B2 (en) * | 1980-08-13 | 1985-03-02 | 株式会社東芝 | Air conditioner control device |
| CN106091327A (en) * | 2016-06-21 | 2016-11-09 | 新昌县富士精工科技有限公司 | A kind of air-conditioning drainage pump and control method |
| CN106765899A (en) * | 2016-11-30 | 2017-05-31 | 广东美的制冷设备有限公司 | Air-conditioner water discharge control method, device and air-conditioner |
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2018
- 2018-09-30 CN CN201811157357.5A patent/CN109237641B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608412B2 (en) * | 1980-08-13 | 1985-03-02 | 株式会社東芝 | Air conditioner control device |
| CN106091327A (en) * | 2016-06-21 | 2016-11-09 | 新昌县富士精工科技有限公司 | A kind of air-conditioning drainage pump and control method |
| CN106765899A (en) * | 2016-11-30 | 2017-05-31 | 广东美的制冷设备有限公司 | Air-conditioner water discharge control method, device and air-conditioner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173853A (en) * | 2019-05-28 | 2019-08-27 | 广东美的制冷设备有限公司 | Water pump control method, water pump control circuit and air conditioner |
| CN110173853B (en) * | 2019-05-28 | 2021-09-14 | 广东美的制冷设备有限公司 | Water pump control method, water pump control circuit and air conditioner |
| CN111426049A (en) * | 2020-04-13 | 2020-07-17 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
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| CN109237641B (en) | 2020-03-24 |
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