CN104566664B - Mobile air conditioner and mobile air conditioner refrigeration control method - Google Patents
Mobile air conditioner and mobile air conditioner refrigeration control method Download PDFInfo
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- CN104566664B CN104566664B CN201410798200.6A CN201410798200A CN104566664B CN 104566664 B CN104566664 B CN 104566664B CN 201410798200 A CN201410798200 A CN 201410798200A CN 104566664 B CN104566664 B CN 104566664B
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- water
- height
- water level
- drip tray
- air conditioner
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
-
- 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
- F24F2140/30—Condensation of water from cooled air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/12—Details or features not otherwise provided for transportable
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention discloses a kind of mobile air conditioner, including motor of fetching water, water dumping wheel, drip tray and condenser, which is used to upon actuation, drive the water dumping wheel to rotate and get rid of the water on drip tray to being evaporated on condenser.The mobile air conditioner further includes water pump and water tank, which is used to extract the condensed water of drip tray into the water tank after unlatching；The water tank is located between the water pump and the drip tray, for mobile air conditioner refrigeration mode unlatching when, by the condensed water synchronous release stored into drip tray.The present invention also provides a kind of refrigeration control method of mobile air conditioner.So as to which by the mobile air conditioner and its refrigeration control method of the present invention, fast-refrigerating can be carried out after mobile air conditioner opens refrigeration mode.
Description
Technical field
The present invention relates to the refrigeration control method of a kind of mobile air conditioner, more particularly to mobile air conditioner.
Background technology
Existing air-conditioning equipment, such as mobile air conditioner is after refrigeration mode is opened, it is often necessary to it could produce after a while
Raw refrigeration effect, so have impact on the usage experience of user.
The content of the invention
It is contemplated that at least solve one of technical problem existing in the prior art.For this reason, the present invention needs offer one
Kind mobile air conditioner and mobile air conditioner refrigeration control method, can quickly freeze after mobile air conditioner opens intelligent mode.
In some embodiments, a kind of mobile air conditioner, including motor of fetching water, water dumping wheel, drip tray and condenser, this dozen
Hydroelectric machine is used to upon actuation, drive the water dumping wheel to rotate and get rid of the condensed water on the drip tray to being steamed on the condenser
Hair, the mobile air conditioner further include water pump and water tank, which is used to open when the mobile air conditioner has unnecessary condensed water, and incite somebody to action
The condensed water of the drip tray is extracted into the water tank；The water tank is located between the water pump and the drip tray, in movement
When the refrigeration mode of air-conditioning is opened, by the condensed water synchronous release stored into the drip tray.
In some embodiments, which further includes controller, which further includes water valve, the controller with
The water tank connects, and in after the unlatching of the refrigeration mode of the mobile air conditioner, controls the water valve of the water tank to open and cause
Water tank discharges water into drip tray.
In some embodiments, which further includes：First height of water level sensor, is arranged at the drip tray
At first height of water level, for when the water of the drip tray reaches first height of water level, producing detection signal；Second water level is high
Sensor is spent, is arranged at the second height of water level of the drip tray, for reaching second height of water level in the water of the drip tray
When, produce detection signal；Wherein, the controller also with the first height of water level sensor, the second height of water level sensor with
And water pump connection, for the detection signal according to the first height of water level sensor or the second height of water level sensor generation
The water pump is accordingly controlled to be turned on and off.
In some embodiments, the first height of water level which is located at is higher than second water
The second height of water level that position height sensor is located at；The controller is used to receive the first height of water level sensor generation
Detection signal when, determine have unnecessary condensed water at this time, control the water pump open pumped and extracted water to the water tank
In, the controller and receive the second height of water level sensor generation detection signal when, control the water pump close, stop pump
Water.
In some embodiments, the first height of water level which is located at be reference altitude it
At upper preset distance, the second height of water level which is located at is the preset distance under the reference altitude
Place, wherein, which is the height from the bottom surface of the drip tray to water dumping wheel bottom up 1/3 water dumping wheel radius value.
In some embodiments, which is 2 millimeters.
In some embodiments, the water pump and the water tank are connected by aqueduct with the drip tray respectively, the water
Pump extracts condensed water by corresponding aqueduct from the drip tray, which is discharged condensed water by corresponding aqueduct
Into the drip tray.
In some embodiments, a kind of mobile air conditioner refrigeration control method, including step：There are more waste colds in mobile air conditioner
During condensate, control water pump is opened and extracts the condensed water of drip tray into the water tank；And the refrigeration mould in mobile air conditioner
When formula is again turned on, the condensed water synchronous release for being stored water tank is controlled into drip tray.
In some embodiments, step is further included：Detect the water level of water in drip tray；The water level of water arrives in drip tray
During up to the first height of water level, determine there is unnecessary condensed water at this time and controls water pump to open；And the water level of water arrives in drip tray
During up to the second height of water level, control water pump is closed.
In some embodiments, which includes：Pass through the first height of water level
Whether the water level of water reaches the first height of water level in sensor detecting drip tray；And pass through the second height of water level sensor detecting
Whether the water level of water reaches the second height of water level in drip tray.
In some embodiments, which " when the water level of water reaches the first height of water level in drip tray, controls water pump
Unlatching " includes：When the water level of water in receiving the first height of water level sensor detecting drip tray reaches the first height of water level
During the detection signal of generation, control water pump is opened.
In some embodiments, which " when the water level of water reaches the second height of water level in drip tray, controls water pump
Closing " includes：When the water level of water in receiving the second height of water level sensor detecting drip tray reaches the second height of water level
During the detection signal of generation, control water pump is closed.
In some embodiments, this method further includes step：The water level of water reaches the first height of water level in drip tray
When, water tank is closed in control.
In some embodiments, the first height of water level is on reference altitude at preset distance, second height of water level
For under the reference altitude at preset distance, wherein, which is past from the bottom surface of the drip tray to water dumping wheel bottom
The height of upper 1/3 water dumping wheel radius value.
A kind of mobile air conditioner, including motor of fetching water, water dumping wheel, drip tray and condenser, the motor of fetching water are used to start
Afterwards, drive the water dumping wheel to rotate and get rid of the water on drip tray to being evaporated on condenser, which further includes water pump
And water tank, which is used to open when mobile air conditioner has unnecessary condensed water, and the condensed water of drip tray is extracted to the storage
In water tank；The water tank is located between the water pump and the drip tray, in the refrigeration mode unlatching of mobile air conditioner, will be deposited
The condensed water synchronous release of storage is into drip tray.
In some embodiments, which further includes controller, which further includes water valve, the controller with
The water tank connects, and in after the unlatching of the refrigeration mode of the mobile air conditioner, controls the water valve of the water tank to open and cause
Water tank discharges water into drip tray.
In some embodiments, which further includes：First height of water level sensor, is arranged at the drip tray
At first height of water level, for when the water of drip tray reaches first height of water level, producing detection signal；Second height of water level
Sensor, is arranged at the second height of water level of the drip tray, for when the water of drip tray reaches second height of water level, producing
Raw detection signal；Wherein, the controller is also equal with the first height of water level sensor, the second height of water level sensor and water pump
Connection, for accordingly control should according to the first height of water level sensor or the detection signal of the second height of water level sensor generation
Water pump is turned on and off.
In some embodiments, the first height of water level which is located at is higher than second water
The second height of water level that position height sensor is located at；The controller is receiving the detecting of the first height of water level sensor generation
During signal, control the water pump to open and pumped and extract water into the water tank, which is simultaneously receiving the second water
During the detection signal that position height sensor produces, control the water pump to close, stop pumping.
In some embodiments, the first height of water level which is located at is the radius of water dumping wheel
1/3 height+2mm places, the second height of water level which is located at is 1/3 high for the radius of water dumping wheel
Degree -2mm locates.
In some embodiments, the water pump and the water tank are connected by aqueduct with the drip tray respectively, the water
Pump extracts condensed water by corresponding aqueduct from the drip tray, which is discharged condensed water by corresponding aqueduct
Into drip tray.
In some embodiments, a kind of mobile air conditioner refrigeration control method, including step：There are more waste colds in mobile air conditioner
During condensate, control water pump is opened and extracts the condensed water of drip tray into the water tank；And the refrigeration mould in mobile air conditioner
When formula is again turned on, the condensed water synchronous release that water tank is stored is into drip tray.
In some embodiments, step is further included：Detect the water level of water in drip tray；The water level of water arrives in drip tray
During up to the first height of water level, determine there is unnecessary condensed water at this time and controls water pump to open；And the water level of water arrives in drip tray
During up to the second height of water level, control water pump is closed.
In some embodiments, which includes：Pass through the first height of water level
Whether the water level of water reaches the first height of water level in sensor detecting drip tray；And pass through the second height of water level sensor detecting
Whether the water level of water reaches the second height of water level in drip tray.
In some embodiments, which " when the water level of water reaches the first height of water level in drip tray, controls water pump
Open, pump " including：The water level of water reaches first in the first height of water level sensor detecting drip tray is received
Caused by height of water level during detection signal, control water pump is opened.
In some embodiments, which " when the water level of water reaches the second height of water level in drip tray, controls water pump
Closing " includes：When the water level of water in receiving the second height of water level sensor detecting drip tray reaches the second height of water level
During the detection signal of generation, control water pump is closed.
In some embodiments, this method further includes step：The water level of water reaches the first height of water level in drip tray
When, water tank is closed in control.
So as to, by the present invention mobile air conditioner and its refrigeration control method, can intelligent mode unlatching after quickly into
Row refrigeration, and can be by controlling the consumption of condensed water so that the current amount of condensed water is maintained in the range of preferably, and produce compared with
Good refrigeration effect and water will not be caused full and shut down.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention is from combining in description of the accompanying drawings below to embodiment by change
Obtain substantially and be readily appreciated that, wherein：
Fig. 1 is the structure diagram of the mobile air conditioner in better embodiment of the present invention.
Fig. 2 is the schematic diagram of the mobile air conditioner water circulation in better embodiment of the present invention.
Fig. 3 is the functional block diagram of the mobile air conditioner in better embodiment of the present invention.
Fig. 4 is the flow chart of the mobile air conditioner refrigeration control method in better embodiment of the present invention.
Embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that term " first ", " second " are only used for description purpose, and cannot
It is interpreted as indicating or implies relative importance or imply the quantity of the technical characteristic indicated by indicating.Thus, define " the
One or more feature can be expressed or be implicitly included to the feature of one ", " second ".In description of the invention
In, " multiple " are meant that two or more, unless otherwise specifically defined.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection or can be in communication with each other；It can be directly connected, can also be by between intermediary
Connect connected, can be the interaction relationship of connection inside two elements or two elements.For the ordinary skill of this area
For personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to
Simplify disclosure of the invention, hereinafter the component and setting of specific examples are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, between itself not indicating discussed various embodiments and/or setting
Relation.In addition, the present invention provides various specific techniques and material examples, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
Show also referring to the part-structure that Fig. 1 and Fig. 2, Fig. 1 are the mobile air conditioner 100 in better embodiment of the present invention
It is intended to.The mobile air conditioner 100 includes evaporator 10, condenser 20, drip tray 30, fetch water 50 (such as Fig. 2 of motor 40 and water dumping wheel
It is shown).Drip tray 30 is used for the condensed water (water) for housing the generation of evaporator 10.Water dumping wheel 50 is arranged at certain apart from drip tray 30
Under height, for being rotated by fetching water in motor 24 of fetching water, and the condensed water in drip tray 30 is got rid of to spill and has been condensed
On device 22, the secondary cooling of condenser is carried out, to lift refrigeration effect.Meanwhile warm condenser distributes condensate evaporation
To outside mobile air conditioner 100, the consumption of condensed water is realized.
Fig. 2 is the schematic diagram of the water circulation in better embodiment of the present invention.Wherein, which further includes water
Pump 60 and water tank 70.The water pump 60 is used to extract the condensed water of drip tray 30 into the water tank 70 after unlatching.
The water tank 70 is located between the water pump 60 and the drip tray 30, for the refrigeration mode one in mobile air conditioner 100
During unlatching, by the condensed water synchronous release stored into drip tray 30.Specifically, mobile air conditioner 100 is stablizing refrigerating operaton
When cause the water pump 60 to be opened the unnecessary condensed water of generation so that, the water pump 60 will stablize refrigerating operaton produce it is unnecessary
Opened during condensed water and extract condensed water into water tank 70.The water tank 70 mobile air conditioner 100 refrigeration mode again
During unlatching, by the condensed water synchronous release stored into drip tray 30.
So as to, when mobile air conditioner 100 1 opens refrigeration mode, there will be condensed water immediately in the drip tray 30,
The water dumping wheel 50 is rotated by fetching water motor 24 of fetching water, and the condensed water in drip tray 30 has been got rid of and has been spilt in condenser
Quickly freezed on 22.
Wherein, as shown in Fig. 2, the water pump 60 and the water tank 70 are connected by an aqueduct 67 and the drip tray 30 respectively
Connect.The water pump 60 extracts condensed water by corresponding aqueduct 67 from the drip tray 30, which is led by corresponding
Water pipe 67 discharges condensed water into drip tray 30.
Also referring to Fig. 3, for the functional block diagram of mobile air conditioner subelement.The mobile air conditioner 100 further includes control
Device 80.The controller 80 is connected with the water tank 70, in the unlatching of refrigeration mode one of the mobile air conditioner 100, control should
Water tank 70 discharges water into drip tray 30.Wherein, as shown in Fig. 2, the water tank 70 further includes a water valve 71, which exists
After the refrigeration mode of the mobile air conditioner 100 is opened, control the water valve 71 of the water tank 70 open and so that water tank 70 discharge water to
In drip tray 30.
As shown in Figures 2 and 3, which further includes the first height of water level sensor 90 and the second water level is high
Spend sensor 91.The first height of water level sensor 90 is arranged at the first height of water level H1 of the drip tray 30, for connecing
When the water of water pond 30 reaches first height of water level H1, a detection signal is produced.The second height of water level sensor 91 is arranged at
At second height of water level H2 of the drip tray 30, for when the water of drip tray 30 reaches second height of water level H2, producing one
Detection signal.In the present embodiment, the water of the drip tray 30, which reaches first height of water level H1 and refers to the water of drip tray 30, is equal to
First height of water level H1, the water of the drip tray 30, which reaches second height of water level H2 and refers to the water of drip tray 30, is equal to second water
Position height H2.
The controller 60 is also equal with the first height of water level sensor 90, the second height of water level sensor 91 and water pump 60
Connection, should for the detection signal control according to the first height of water level sensor 90 or the generation of the second height of water level sensor 91
Water pump 60 is turned on and off.
Specifically, as shown in figure 3, the first height of water level H1 for being located at of the first height of water level sensor 90 higher than this
The second height of water level H2 that two height of water level sensors 70 are located at.The controller 60 is receiving the first height of water level sensor
During the detection signal of 90 generations, determine to generate unnecessary condensed water at this time, and control the water pump 60 to open, so that pumped,
And cause the water level decreasing of the water in the drip tray 30.The controller 60 is simultaneously produced receiving the second height of water level sensor 91
Detection signal when, control the water pump 60 to close, stop pump.Wherein, under normal circumstances, motor 24 of fetching water drives the water dumping wheel
50, which fetch water, is less than the depletion rate of condensed water the speed that the evaporator 10 produces condensed water, therefore, when water pump 60 stops pumping
When, the water level of the water in the drip tray 30 will be gradually increasing.
Wherein, as shown in figure 3, the water dumping wheel 50 is fixedly installed at the preset height higher than 30 bottom surface of the drip tray.
In present embodiment, the first height of water level H1 which is located at is to make a reservation on a reference altitude
At distance, the second height of water level H2 which is located at is the preset distance under the reference altitude
Place.Wherein, the reference altitude is up 1/3 water dumping wheel radius value 1/3 is got rid of from the bottom surface of the drip tray 30 to 50 bottom of water dumping wheel
Water wheels radius value refers to：1/3 distance of water dumping wheel radius value) height.In the present embodiment, which is 2mm (millis
Rice) so that, first height of water level H1 is the 1/3 water dumping wheel radius value+2mm (millis higher than the distance of 50 bottom of water dumping wheel
Rice), second height of water level H2 is the 1/3 water dumping wheel radius value -2mm (millimeter) higher than the distance of 50 bottom of water dumping wheel.From
And when the water level of water in drip tray 30 reaches water dumping 50 bottom up 1/3 water dumping wheel radius value+2mm (millimeter) place of wheel, the control
Device 60 processed controls the water pump 60 to open and is also pumped, when the water pump 60 carries out pumping the water level decreasing for causing water in drip tray 30
When to 50 bottom of water dumping wheel, up 1/3 water dumping wheel radius value -2mm locates, which controls the water pump 60 to close again so that connects
The water level of water is gradually increasing in water pond 30, controls the water pump 60 to open again until rising to first height of water level H1.So as to lead to
Cross the control of controller noted above 60 so that the water level value of the drip tray 30 up 1/3 is got rid of always situated in less than 50 bottom of water dumping wheel
The first height of water level H1 of water wheels radius value+2mm and higher than 50 bottom of water dumping wheel up 1/3 water dumping wheel radius value -2mm
Within the scope of second height of water level H2.
Due to rising with the water level of water in drip tray 30, change occurs in effect of fetching water, when water level exceedes water dumping wheel 50
Up after the height of 1/3 water dumping wheel radius value, 40 rotating speed of motor of fetching water reduces for bottom, and effect of fetching water is deteriorated, so that, drip tray
Water level in 30 is effect optimal height of fetching water when up 1/3) the water dumping wheel radius value or so of 50 bottom of water dumping wheel.The present invention
In, the first height of water level H1 is detected by the first height of water level sensor 90 and is beaten come whether the wheel draft that judges to fetch water exceedes
Water effect optimal height, to decide whether to open water pump 60, avoids deterioration of fetching water.The present invention is also sensed by the second height of water level
Device 91 detects the second height of water level H2 come whether the wheel draft that judges to fetch water is had dropped to below effect optimal height of fetching water, with
Decide whether to switch off the pump, it is allowed to which condensed water continues to converge.
So as to which the present invention also highly controls the start and stop of water pump 60 by sensed water level, with this controls eating for water dumping wheel 50
Water depth, the motor 40 that makes to fetch water are always maintained at optimal effect of fetching water, optimization condensation water consumption.That is, in the present invention, by above-mentioned
Control, guarantee can be with fast-refrigerating after opening refrigeration mode, and can guarantee that the water level of drip tray 30 maintains water dumping wheel 50 all the time
The height of radius 1/3 or so, the motor 40 that makes to fetch water play best effect of fetching water, so that, that is, solve that refrigerating speed is slow to ask
Topic, and solve the problems, such as that refrigeration water occurs and completely protects, also condensed water is best cooled down condenser, reach lifting refrigeration effect
Purpose.
In other embodiments, the first height of water level H1 and second height of water level H2 can be according to the appearances of drip tray 30
Product is adjusted to other suitable values, and Adjustment principle is that the motor 40 that will not cause to fetch water is fetched water deterioration, and will not cause water pump 60
Frequent start-stop.For example, first height of water level H1 can be and 2mm on the center of circle flush position of water dumping wheel 50, second water
Position height H2 can be and 2mm under the center of circle flush position of water dumping wheel 50.Wherein, in other embodiments, the preset distance
Can also be 1mm, 3mm etc..
Wherein, in the present embodiment, which is also receiving the first height of water level sensor 90 generation
During detection signal, the water valve 71 of the water tank 70 is controlled to close and so that water tank 70 no longer discharges water into drip tray 30.As before
Described, after this, the water in drip tray 30 maintains 50 radius of water dumping wheel by the opening and closing of the control water pump 60
1/3 or so height, therefore, discharges water again without water tank 70 at this time.
Wherein, which is also connected with motor 40 of fetching water, for controlling motor 40 of fetching water to be turned on and off, or control
Make the rotating speed for motor 40 of fetching water.
Please refer to Fig.4, be the flow chart of mobile air conditioner refrigeration control method.First, when mobile air conditioner 100 has unnecessary condensation
During water, water pump 60 is opened and extracts the condensed water of drip tray 30 into the water tank 70 (S401).
Water tank 70 discharges the condensed water stored to water receiving when the refrigeration mode of mobile air conditioner 100 is again turned on
In disk 30 (S403).
Wherein, which further includes step：
Detect the water level (S405) of water in drip tray 30.Specifically, water receiving is detected by the first height of water level sensor 90
Whether the water level of water reaches the first height of water level H1 and is detected by the second height of water level sensor 91 in drip tray 30 in disk 30
Whether the water level of water reaches the second height of water level H2.
When the water level of the water in drip tray 30 of controller 60 reaches the first height of water level H1, unnecessary condensed water has been determined,
Control water pump 60 is opened, to be pumped (S407).Specifically, water in the first height of water level sensor 90 detecting drip tray 30
Water level reach the first height of water level H1 when produce a detection signal, the controller 60 receiving first height of water level sensing
During the detection signal that device 90 produces, control water pump 60 is opened.
When the water level of the water in drip tray 30 of controller 60 reaches the second height of water level H1, control water pump 60 is closed
(S409).Specifically, the water level of water reaches the second height of water level H2 in the second height of water level sensor 91 detecting drip tray 30
When produce a detection signal, the controller 60 receive the second height of water level sensor 91 generation detection signal when, control
Water pump 60 processed is closed.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means with reference to the embodiment or example description
Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the present invention.In this specification
In, schematic expression of the above terms is not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case of not departing from the principle of the present invention and objective, replace and become
Type, the scope of the present invention are limited by claim and its equivalent.
Claims (12)
1. a kind of mobile air conditioner, it is characterised in that including motor of fetching water, water dumping wheel, drip tray and condenser, the motor use of fetching water
Condensed water on the drip tray is got rid of to being evaporated on the condenser, the shifting in upon actuation, driving the water dumping wheel to rotate
Dynamic air-conditioning further includes water pump and water tank, which is used to open when the mobile air conditioner has unnecessary condensed water, and by the water receiving
The condensed water of disk is extracted into the water tank；The water tank is located between the water pump and the drip tray, in mobile air conditioner
When refrigeration mode is opened, by the condensed water synchronous release stored into the drip tray；
The mobile air conditioner further includes：
First height of water level sensor, is arranged at the first height of water level of the drip tray, for the water arrival in the drip tray
During first height of water level, detection signal is produced；
Second height of water level sensor, is arranged at the second height of water level of the drip tray, for the water arrival in the drip tray
During second height of water level, detection signal is produced；
Controller, wherein, the controller also with the first height of water level sensor, the second height of water level sensor and the water
Pump connection, for accordingly being controlled according to the detection signal of the first height of water level sensor or the second height of water level sensor generation
The water pump is made to be turned on and off.
2. mobile air conditioner as claimed in claim 1, it is characterised in that the water tank further includes water valve, the controller and the storage
Water tank connects, and in after the unlatching of the refrigeration mode of the mobile air conditioner, controls the water valve of the water tank to open and cause water storage
Case discharges water into drip tray.
3. mobile air conditioner as claimed in claim 1, it is characterised in that the first water that the first height of water level sensor is located at
Position height is higher than the second height of water level that the second height of water level sensor is located at；The controller be used for receive this first
Height of water level sensor produce detection signal when, determine have unnecessary condensed water at this time, control the water pump open pumped and
Water is extracted into the water tank, the controller and receive the second height of water level sensor generation detection signal when, control
Water pump closing is made, stops pumping.
4. mobile air conditioner as claimed in claim 3, it is characterised in that the first water level that the first height of water level sensor is located at
Highly it is that the second height of water level that the second height of water level sensor is located at is in the ginseng on reference altitude at preset distance
Examine under height at preset distance, wherein, which is from the bottom surface of the drip tray to up 1/3 water dumping of water dumping wheel bottom
Take turns the height of radius value.
5. mobile air conditioner as claimed in claim 4, it is characterised in that the preset distance is 2 millimeters.
6. mobile air conditioner as claimed in claim 1, it is characterised in that the water pump and the water tank respectively by aqueduct with
The drip tray connects, which extracts condensed water by corresponding aqueduct from the drip tray, which passes through corresponding
Aqueduct discharges condensed water into the drip tray.
7. a kind of mobile air conditioner refrigeration control method, it is characterised in that including step：
When mobile air conditioner has unnecessary condensed water, control water pump is opened and extracts the condensed water of drip tray into water tank；With
And
When the refrigeration mode of mobile air conditioner is again turned on, control the condensed water synchronous release that water tank is stored to drip tray
In；
Mobile air conditioner refrigeration control method further includes step：
Detect the water level of water in drip tray；
When the water level of water reaches the first height of water level in drip tray, determine there is unnecessary condensed water at this time and controls water pump to open；
And
When the water level of water reaches the second height of water level in drip tray, control water pump is closed.
8. mobile air conditioner refrigeration control method as claimed in claim 7, it is characterised in that the step is " in the detecting drip tray
The water level of water " includes：
Whether the first height of water level is reached by the water level of water in the first height of water level sensor detecting drip tray；And
Whether the second height of water level is reached by the water level of water in the second height of water level sensor detecting drip tray.
9. mobile air conditioner refrigeration control method as claimed in claim 7, it is characterised in that the step " water in drip tray
When water level reaches the first height of water level, control water pump, which is opened, " to be included：
The water level of water is reached caused by the first height of water level in the first height of water level sensor detecting drip tray is received
During detection signal, control water pump is opened.
10. mobile air conditioner refrigeration control method as claimed in claim 7, it is characterised in that the step " water in drip tray
When water level reaches the second height of water level, control water pump, which is closed, " to be included：
The water level of water is reached caused by the second height of water level in the second height of water level sensor detecting drip tray is received
During detection signal, control water pump is closed.
11. mobile air conditioner refrigeration control method as claimed in claim 7, it is characterised in that this method further includes step：Connecing
When the water level of water reaches the first height of water level in water pond, water tank is closed in control.
12. mobile air conditioner refrigeration control method as claimed in claim 7, it is characterised in that the first height of water level is with reference to high
On degree at preset distance, second height of water level be under the reference altitude at preset distance, wherein, which is
From the height of the bottom surface of the drip tray to water dumping wheel bottom up 1/3 water dumping wheel radius value.
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| CN201410798200.6A CN104566664B (en) | 2014-12-18 | 2014-12-18 | Mobile air conditioner and mobile air conditioner refrigeration control method |
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| CN201410798200.6A CN104566664B (en) | 2014-12-18 | 2014-12-18 | Mobile air conditioner and mobile air conditioner refrigeration control method |
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| CN104566664B true CN104566664B (en) | 2018-05-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106052075B (en) * | 2016-05-30 | 2022-05-27 | 广东美的制冷设备有限公司 | Air conditioner |
| CN106091243A (en) * | 2016-06-06 | 2016-11-09 | 珠海格力电器股份有限公司 | control method, device and equipment of air conditioner |
| CN106369761B (en) * | 2016-10-08 | 2019-01-01 | 芜湖美智空调设备有限公司 | Control method, control system and the mobile air-conditioner of fast-refrigerating |
| CN106288019A (en) * | 2016-10-31 | 2017-01-04 | 广东美的制冷设备有限公司 | Mobile air conditioner |
| CN106642379A (en) * | 2016-11-16 | 2017-05-10 | 广州华凌制冷设备有限公司 | Noiseless movable air conditioner and control method and device thereof |
| CN107023942B (en) * | 2017-03-30 | 2021-03-19 | 广东美的制冷设备有限公司 | Mobile air conditioner control method and device |
| CN107388445B (en) * | 2017-07-19 | 2019-07-30 | 广东美的制冷设备有限公司 | Mobile air conditioner and its control method, control device and control system |
| CN107490050B (en) * | 2017-07-26 | 2020-05-05 | 广东美的制冷设备有限公司 | Mobile air conditioner and control method and device thereof |
| KR102541595B1 (en) * | 2018-01-05 | 2023-06-07 | 엘지전자 주식회사 | Movable air conditioner |
| CN111288631A (en) * | 2020-02-19 | 2020-06-16 | 珠海格力电器股份有限公司 | Condensed water level control structure and mobile air conditioner with same |
| CN112283929B (en) * | 2020-09-27 | 2021-10-08 | 珠海格力电器股份有限公司 | Water level control device and method for mobile air conditioner water tank and mobile air conditioner |
| CN112393413B (en) * | 2020-11-30 | 2024-06-14 | 珠海格力电器股份有限公司 | Water pan assembly, control method thereof and air conditioner |
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