CN105627517B - Defrosting control method and defrosting control device of air conditioner - Google Patents
Defrosting control method and defrosting control device of air conditioner Download PDFInfo
- Publication number
- CN105627517B CN105627517B CN201610037494.XA CN201610037494A CN105627517B CN 105627517 B CN105627517 B CN 105627517B CN 201610037494 A CN201610037494 A CN 201610037494A CN 105627517 B CN105627517 B CN 105627517B
- Authority
- CN
- China
- Prior art keywords
- air conditioner
- predetermined value
- outlet temperature
- air
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010257 thawing Methods 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 238000004378 air conditioning Methods 0.000 claims description 27
- 206010008190 Cerebrovascular accident Diseases 0.000 claims description 21
- 208000006011 Stroke Diseases 0.000 claims description 21
- 230000000694 effects Effects 0.000 abstract description 7
- 230000007423 decrease Effects 0.000 description 10
- 230000003111 delayed effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
-
- 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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- 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
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/41—Defrosting; Preventing freezing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a defrosting control method and a defrosting control device of an air conditioner, wherein the defrosting control method of the air conditioner comprises the following steps: judging whether the air conditioner is in a defrosting mode: and under the condition that the air conditioner is in a defrosting mode, controlling the air conditioner to blow air in a horizontal direction and controlling an inner fan of the air conditioner to operate at a low wind level. The defrosting control method and the defrosting control device of the air conditioner effectively solve the problem that the air conditioner in the prior art is poor in heating effect in a defrosting mode.
Description
Technical field
The present invention relates to air-conditioning technical fields, the defrosting control method in particular to a kind of air conditioner and defrosting control
Device processed.
Background technology
The defrosting mode of air conditioner in the prior art is more, and when general defrosting mode is run, air conditioner can be opened auxiliary
It helps electrical heating and pattern that inner blower is run with low speed, can effectively shorten time of heating and defrosting in this way, but due to only
Consider to shorten defrosting time and improve defrosting efficiency, heating effect is poor in defrost mode so as to cause air conditioner.
Invention content
A kind of defrosting control method and defrosting control device of air conditioner are provided in the embodiment of the present invention, to solve existing skill
The problem of air conditioner heating effect difference in defrost mode in art.
In order to solve the above technical problems, the present invention provides a kind of defrosting control method of air conditioner, include the following steps：
Judge whether air conditioner is in defrosting mode：In the case where air conditioner is in defrosting mode, control air conditioner is in the horizontal direction
It dries and the inner blower for controlling air conditioner is run with low wind file.
Further, in the case where air conditioner is in defrosting mode, also simultaneously open in air conditioner be used for outlet air into
The assisted heating device of row heating.
Further, further include：Obtain the air outlet temperature of air conditioner；Judge whether air outlet temperature is more than or equal to
First predetermined value；It is transported with apoplexy shelves if it is, control air conditioner dries towards ground direction and controls the inner blower of air conditioner
Row.
Further, it dries towards ground direction in control air conditioner and controls the inner blower of air conditioner and run with apoplexy shelves
The step of after, it is further comprising the steps of：Judge whether air outlet temperature is more than or equal to second predetermined value；If it is, control
Air conditioner processed is dried towards ground direction and controls the inner blower of air conditioner and run with high wind shelves；It is pre- that first predetermined value is less than second
Definite value.
Further, it dries towards ground direction in control air conditioner and controls the inner blower of air conditioner and run with high wind shelves
The step of after, it is further comprising the steps of：Judge whether air outlet temperature is less than or equal to third predetermined value；In air outlet temperature
In the case that degree is more than third predetermined value, air conditioner is kept to dry towards ground direction and keep the inner blower of air conditioner with high wind shelves
Operation；In the case where air outlet temperature is less than or equal to third predetermined value, judge whether air outlet temperature is less than or waits
In the 4th predetermined value, the 4th predetermined value is less than third predetermined value；When air outlet temperature is more than four predetermined values, air conditioner is controlled
It dries towards ground direction and controls the inner blower of air conditioner and run with apoplexy shelves.
Further, it dries towards ground direction in control air conditioner and controls the inner blower of air conditioner and run with apoplexy shelves
The step of after, it is further comprising the steps of：Judge whether air outlet temperature is less than or equal to the 4th predetermined value；In air outlet temperature
When less than or equal to four predetermined values, control air conditioner dries and controls the inner blower of air conditioner with low wind in the horizontal direction
Shelves operation.
Further, including：Judgment module, for judging whether air conditioner is in defrosting mode；Control module is used for
In the case that air conditioner is in defrosting mode, control air conditioner dries and controls the inner blower of air conditioner with low in the horizontal direction
Wind shelves are run.
Further, air conditioner further includes the assisted heating device for being heated to outlet air, defrosting control device with
Assisted heating device is electrically connected, and control module is additionally operable in the case that air conditioner is in defrosting mode while opening auxiliary heating dress
It sets.
Further, further include：Acquisition module, the air outlet temperature for obtaining air conditioner；Control module is additionally operable to：Sentence
Whether disconnected air outlet temperature is more than or equal to first predetermined value；If it is, control air conditioner towards ground direction dry and
The inner blower of air conditioner is controlled to run with apoplexy shelves.
Further, control module is additionally operable to：Judge whether air outlet temperature is more than or equal to second predetermined value；If
It is then to control air conditioner to dry towards ground direction and control the inner blower of air conditioner and run with high wind shelves；First predetermined value is small
In second predetermined value.
Further, control module is additionally operable to：Judge whether air outlet temperature is less than or equal to third predetermined value；Going out
Draught temperature be more than third predetermined value in the case of, keep air conditioner dry towards ground direction and keep the inner blower of air conditioner with
High wind shelves operation；In the case where air outlet temperature is less than or equal to third predetermined value, judge whether air outlet temperature is less than
Or it is equal to the 4th predetermined value, the 4th predetermined value is less than third predetermined value；When air outlet temperature is more than four predetermined values, control
Air conditioner is dried towards ground direction and controls the inner blower of air conditioner and run with apoplexy shelves.
Further, control module is additionally operable to：Judge whether air outlet temperature is less than or equal to the 4th predetermined value；Going out
When draught temperature is less than or equal to four predetermined values, control air conditioner dries and controls the interior wind of air conditioner in the horizontal direction
Machine is run with low wind file.
Further, defrosting control device is arranged in Split wall-mounted type air conditioner.
It applies the technical scheme of the present invention, after air-conditioning enters defrosting mode, control air conditioner is dried in the horizontal direction (to be controlled
Wind deflector processed is moved to the position 1 in Fig. 3), and set air-conditioning inner blower and run in low wind file, air-flow going out in air-conditioning at this time
A small-scale cycle is carried out between air port and air inlet, i.e. circulation A in Fig. 3, in small-scale cycle, the temperature of air-flow
Change smaller, air-flow dispersed heat is less, and after running a period of time, air outlet temperature can be increased slowly, and then ensure that
Heating effect under defrosting mode ensure that room temperature does not decline or room temperature is delayed to decline.
Description of the drawings
Fig. 1 is the flow diagram of the defrosting control method of the air conditioner of the embodiment of the present invention one；
Fig. 2 is the flow diagram of the defrosting control method of the air conditioner of the embodiment of the present invention two；
Fig. 3 is air conditioner configuration state in use and air-flow schematic diagram；
Fig. 4 is the schematic diagram of the defrosting control device of the air conditioner of the embodiment of the present invention.
Specific implementation mode
Present invention is further described in detail in the following with reference to the drawings and specific embodiments, but not as the limit to the present invention
It is fixed.
Embodiment one
It is shown in Figure 1, a kind of defrosting control method of air conditioner is provided, especially suitable for Split wall-mounted air-conditioning
Device, defrosting control method specifically include following steps：
Step S10：Judge whether air conditioner is in defrosting mode；
If so, thening follow the steps S20 in the case where air conditioner is in defrosting mode：Air conditioner is controlled towards level
It dries and controls the inner blower of air conditioner and run with low wind file in direction.When air conditioner is dried in the horizontal direction, wind deflector is in
At the position 1 of Fig. 3.
After air-conditioning enters defrosting mode, control air conditioner is dried in the horizontal direction, and (control wind deflector is moved in Fig. 3
Position 1), and set air-conditioning inner blower and run in low wind file, air-flow carries out between the air outlet and air inlet of air-conditioning at this time
One small-scale cycle, i.e. circulation A in Fig. 3, in small-scale cycle, the temperature change smaller of air-flow, what air-flow scattered and disappeared
Heat is less, and after running a period of time, air outlet temperature can be increased slowly, and then ensure that the heating under defrosting mode is imitated
Fruit ensure that room temperature does not decline or room temperature is delayed to decline.
Embodiment two
For clearer description technical scheme of the present invention, below by preferred embodiments and drawings to the skill of the present invention
Art scheme describes in detail.
Fig. 2 is the flow diagram of the defrosting control method of air conditioner according to the ... of the embodiment of the present invention, as shown in Fig. 2, removing
White control method includes：
Step S11：Judge whether air conditioner is in defrosting mode；
If so, thening follow the steps S21：Control air conditioner dry in the horizontal direction and control the inner blower of air conditioner with
Low wind file is run, while opening the assisted heating device in air conditioner for being heated to outlet air.If it is not, then return to step
S11。
Step S31：Obtain the air outlet temperature T of air conditionerGo out；
Step S32：Judge air outlet temperature TGo outWhether first predetermined value T is more than or equal toOpen 1, i.e. TGo out≥TOpen 1。
If so, thening follow the steps S33：Control air conditioner towards ground direction dry and control the inner blower of air conditioner with
Apoplexy shelves are run.When air conditioner is dried towards ground direction, wind deflector is at the position 2 of Fig. 3.
Step S41：Judge air outlet temperature TGo outWhether second predetermined value T is more than or equal toOpen 2, i.e. TGo out≥TOpen 2, in this reality
It applies in example, first predetermined value TOpen 1Less than second predetermined value TOpen 2.Such as：TOpen 1It is 50 DEG C, TOpen 2It is 60 DEG C
If so, thening follow the steps S42：Control air conditioner towards ground direction dry and control the inner blower of air conditioner with
High wind shelves operation.
Air outlet temperature is monitored in real time by the master chip of air conditioner, when detecting air outlet temperature TGo out≥TOpen 1When, main core
Piece control wind deflector is placed at the position 2 in Fig. 3, and is set air-conditioning inner blower and run in apoplexy shelves.When detecting air outlet temperature
Spend TGo out≥TOpen 2When, master chip control wind deflector is placed at the position 2 in Fig. 3, and is set air-conditioning inner blower and run in high wind shelves.
When wind deflector is located at position 2, air conditioner is dried towards ground direction, and air-flow can be between User Activity range and air-conditioning air inlet
A cycle on a large scale is carried out, such as the cycle B in Fig. 3, ensures that starting i.e. system zero in defrosting mode heats in this way
In the case of amount, using the calorific value of auxiliary electric heater unit, ensures that room temperature does not decline or room temperature is delayed to decline, increase
Add the usage comfort of user.
Preferably, further comprising the steps of after step S42：
Step S51：Judge whether air outlet temperature is less than or equal to third predetermined value TClose 2, i.e. TGo out≤TClose 2。
In air outlet temperature TGo outMore than third predetermined value TClose 2In the case of, TGo out＞ TClose 2, air conditioner is kept to be blown towards ground direction
Wind simultaneously keeps the inner blower of air conditioner to be run with high wind shelves, that is, returns to step S42.
It is less than or equal to third predetermined value T in air outlet temperatureClose 2In the case of, execute step S52：
Judge whether air outlet temperature is less than or equal to the 4th predetermined value TClose 1, i.e. TGo out≤TClose 1, the 4th predetermined value TClose 1It is small
In third predetermined value TClose 2。
It is more than the 4th predetermined value T in air outlet temperatureClose 1When, control air conditioner dries towards ground direction and controls air-conditioning
The inner blower of device is run with apoplexy shelves.
It is further comprising the steps of after step S52：
Step S61：Judge whether air outlet temperature is less than or equal to the 4th predetermined value TClose 1；That is,
It is less than or equal to the 4th predetermined value T in air outlet temperatureClose 1When, control air conditioner dry in the horizontal direction and
The inner blower of control air conditioner is run with low wind file.It should be noted that step S61 can be after step S33, it can also be
Carry out after step S52, also or step S61 and step S41 be two after step S33 step by step.
When detecting that air outlet temperature is located at TClose 1＜ TGo out≤TClose 1Range when, then wind deflector maintains position 2, air conditioner
It keeps drying towards ground direction, air-conditioning inner blower is set as the operation of apoplexy shelves.When detecting air outlet temperature TGo out≤TClose 1When,
Master chip control wind deflector returns to position 1, and air conditioner holding is dried in the horizontal direction, and sets air-conditioning inner blower and transported in low wind file
Row；Until detecting air outlet temperature T againGo out＞ TClose 1, then position and the adjustment inner blower wind shelves of wind deflector are converted again, such as
This cycle, until defrosting mode terminates, until air conditioner return to primitive age operational mode.
The present invention also provides a kind of embodiment of the defrosting control device of air conditioner, defrosting control device is arranged in fission
In wall-hanging air conditioner.Referring to Fig. 4, defrosting control includes：
Judgment module 10, judgment module 10 is for judging whether air conditioner is in defrosting mode
Control module 20, control module 20 are used in the case where air conditioner is in defrosting mode, control air conditioner towards water
It square is run to drying and controlling the inner blower of air conditioner with low wind file.
Air conditioner further includes the assisted heating device for being heated to outlet air, defrosting control device and auxiliary heating dress
Electrical connection is set, control module is additionally operable in the case that air conditioner is in defrosting mode while opening assisted heating device.
After air-conditioning enters defrosting mode, defrosting control device control air conditioner is dried in the horizontal direction (controls wind deflector
Be moved to the position 1 in Fig. 3), and set air-conditioning inner blower low wind file run, at this time air-flow air-conditioning air outlet and into
A small-scale cycle is carried out between air port, i.e. circulation A in Fig. 3, in small-scale cycle, the temperature change of air-flow is more
Small, air-flow dispersed heat is less, and after running a period of time, air outlet temperature can be increased slowly, and then ensure that defrosting mould
Heating effect under formula ensure that room temperature does not decline or room temperature is delayed to decline.
The control device that defrosts further includes having acquisition module 30, and acquisition module 30 is used to obtain the air outlet temperature of air conditioner.
Control module is additionally operable to：Judge whether air outlet temperature is more than or equal to first predetermined value TOpen 1；If it is,
Control air conditioner is dried towards ground direction and controls the inner blower of air conditioner and run with apoplexy shelves.
It is further preferred that control module is additionally operable to：
Judge whether air outlet temperature is more than or equal to second predetermined value TOpen 2；
It is run with high wind shelves if it is, control air conditioner dries towards ground direction and controls the inner blower of air conditioner.
Judge whether air outlet temperature is less than or equal to third predetermined value TClose 2；
It is more than third predetermined value T in air outlet temperatureClose 2In the case of, keep air conditioner to dry and keep towards ground direction
The inner blower of air conditioner is run with high wind shelves；
It is less than or equal to third predetermined value T in air outlet temperatureClose 2In the case of, judge whether air outlet temperature is less than
Or it is equal to the 4th predetermined value TClose 1, the 4th predetermined value is less than third predetermined value；
It is more than the 4th predetermined value T in air outlet temperatureClose 1When, control air conditioner dries towards ground direction and controls air-conditioning
The inner blower of device is run with apoplexy shelves.
Specifically, control module is additionally operable to：Judge whether air outlet temperature is less than or equal to the 4th predetermined value TClose 1；
It is less than or equal to the 4th predetermined value T in air outlet temperatureClose 1When, control air conditioner dry in the horizontal direction and
The inner blower of control air conditioner is run with low wind file.
Air outlet temperature is monitored in real time by the master chip of air conditioner, when detecting air outlet temperature TGo out≥TOpen 1When, main core
Piece control wind deflector is placed at the position 2 in Fig. 3, and is set air-conditioning inner blower and run in apoplexy shelves.When detecting air outlet temperature
Spend TGo out≥TOpen 2When, master chip control wind deflector is placed at the position 2 in Fig. 3, and is set air-conditioning inner blower and run in high wind shelves.
When wind deflector is located at position 2, air conditioner is dried towards ground direction, and air-flow can be between User Activity range and air-conditioning air inlet
A cycle on a large scale is carried out, such as the cycle B in Fig. 3, ensures that starting i.e. system zero in defrosting mode heats in this way
In the case of amount, using the calorific value of auxiliary electric heater unit, ensures that room temperature does not decline or room temperature is delayed to decline, increase
Add the usage comfort of user.
When detecting that air outlet temperature is located at TClose 1＜ TGo out≤TClose 1Range when, then wind deflector maintains position 2, air conditioner
It keeps drying towards ground direction, air-conditioning inner blower is set as the operation of apoplexy shelves.When detecting air outlet temperature TGo out≤TClose 1When,
Master chip control wind deflector returns to position 1, and air conditioner holding is dried in the horizontal direction, and sets air-conditioning inner blower and transported in low wind file
Row；Until detecting air outlet temperature T againGo out＞ TClose 1, then position and the adjustment inner blower wind shelves of wind deflector are converted again, such as
This cycle, until defrosting mode terminates, until air conditioner return to primitive age operational mode.
Certainly, it is above the preferred embodiment of the present invention.It should be pointed out that for those skilled in the art
For, under the premise of not departing from general principles, several improvements and modifications can also be made, these improvements and modifications
It is considered as protection scope of the present invention.
Claims (8)
1. a kind of defrosting control method of air conditioner, which is characterized in that include the following steps：
Judge whether the air conditioner is in defrosting mode；
In the case where the air conditioner is in defrosting mode, control air conditioner dries and controls air conditioner in the horizontal direction
Inner blower is run with low wind file；
In the case where the air conditioner is in defrosting mode, also while opening auxiliary for being heated to outlet air in air conditioner
Help heating device；
Obtain the air outlet temperature of air conditioner；
Judge whether the air outlet temperature is more than or equal to first predetermined value (TOpen 1)；
It is run with apoplexy shelves if it is, control air conditioner dries towards ground direction and controls the inner blower of air conditioner；
After the control air conditioner is dried towards ground direction and controls the step of inner blower of air conditioner is run with apoplexy shelves,
It is further comprising the steps of：
Judge whether the air outlet temperature is more than or equal to second predetermined value (TOpen 2)；
It is run with high wind shelves if it is, control air conditioner dries towards ground direction and controls the inner blower of air conditioner；
First predetermined value (the TOpen 1) it is less than the second predetermined value (TOpen 2)。
2. defrosting control method according to claim 1, which is characterized in that blown towards ground direction in the control air conditioner
Wind and after controlling the step of inner blower of air conditioner is run with apoplexy shelves, it is further comprising the steps of：
Judge whether the air outlet temperature is more than or equal to second predetermined value (TOpen 2)；
It is run with high wind shelves if it is, control air conditioner dries towards ground direction and controls the inner blower of air conditioner；
First predetermined value (the TOpen 1) it is less than the second predetermined value (TOpen 2)。
3. defrosting control method according to claim 2, which is characterized in that blown towards ground direction in the control air conditioner
Wind and after controlling the step of inner blower of air conditioner is run with high wind shelves, it is further comprising the steps of：
Judge whether the air outlet temperature is less than or equal to third predetermined value (TClose 2)；
It is more than third predetermined value (T in air outlet temperatureClose 2) in the case of, keep air conditioner to dry towards ground direction and keep air-conditioning
The inner blower of device is run with high wind shelves；
It is less than or equal to third predetermined value (T in air outlet temperatureClose 2) in the case of, judge whether the air outlet temperature is less than
Or it is equal to the 4th predetermined value (TClose 1), the 4th predetermined value is less than the third predetermined value；
It is more than the 4th predetermined value (T in the air outlet temperatureClose 1) when, control air conditioner dries towards ground direction and controls air-conditioning
The inner blower of device is run with apoplexy shelves.
4. defrosting control method according to claim 1, which is characterized in that blown towards ground direction in the control air conditioner
Wind and after controlling the step of inner blower of air conditioner is run with apoplexy shelves, it is further comprising the steps of：
Judge whether the air outlet temperature is less than or equal to the 4th predetermined value (TClose 1)；
It is less than or equal to the 4th predetermined value (T in the air outlet temperatureClose 1) when, control air conditioner dry in the horizontal direction and
The inner blower of control air conditioner is run with low wind file.
5. a kind of defrosting control device of air conditioner, which is characterized in that including：
Judgment module, for judging whether air conditioner is in defrosting mode；
Control module, in the case where the air conditioner is in defrosting mode, control air conditioner to be dried simultaneously in the horizontal direction
And the inner blower for controlling air conditioner is run with low wind file；
The air conditioner further includes the assisted heating device for being heated to outlet air, the defrosting control device with it is described auxiliary
Heating device is helped to be electrically connected, the control module is additionally operable in the case that the air conditioner is in defrosting mode while opening auxiliary
Heating device；
The defrosting control device further includes：
Acquisition module, the air outlet temperature for obtaining air conditioner；
The control module is additionally operable to：Judge whether the air outlet temperature is more than or equal to first predetermined value (TOpen 1)；If
It is then to control air conditioner to dry towards ground direction and control the inner blower of air conditioner with the operation of apoplexy shelves；
The control module is additionally operable to：
Judge whether the air outlet temperature is more than or equal to second predetermined value (TOpen 2)；
It is run with high wind shelves if it is, control air conditioner dries towards ground direction and controls the inner blower of air conditioner；
First predetermined value (the TOpen 1) it is less than the second predetermined value (TOpen 2)。
6. defrosting control device according to claim 5, which is characterized in that the control module is additionally operable to：
Judge whether the air outlet temperature is less than or equal to third predetermined value (TClose 2)；
It is more than third predetermined value (T in air outlet temperatureClose 2) in the case of, keep air conditioner to dry towards ground direction and keep air-conditioning
The inner blower of device is run with high wind shelves；
It is less than or equal to third predetermined value (T in air outlet temperatureClose 2) in the case of, judge whether the air outlet temperature is less than
Or it is equal to the 4th predetermined value (TClose 1), the 4th predetermined value is less than the third predetermined value；
It is more than the 4th predetermined value (T in the air outlet temperatureClose 1) when, control air conditioner dries towards ground direction and controls air-conditioning
The inner blower of device is run with apoplexy shelves.
7. defrosting control device according to claim 5, which is characterized in that the control module is additionally operable to：
Judge whether the air outlet temperature is less than or equal to the 4th predetermined value (TClose 1)；
It is less than or equal to the 4th predetermined value (T in the air outlet temperatureClose 1) when, control air conditioner dry in the horizontal direction and
The inner blower of control air conditioner is run with low wind file.
8. defrosting control device according to claim 7, which is characterized in that the defrosting control device is arranged in seperated wall
In hanging type air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037494.XA CN105627517B (en) | 2016-01-20 | 2016-01-20 | Defrosting control method and defrosting control device of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037494.XA CN105627517B (en) | 2016-01-20 | 2016-01-20 | Defrosting control method and defrosting control device of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105627517A CN105627517A (en) | 2016-06-01 |
| CN105627517B true CN105627517B (en) | 2018-09-25 |
Family
ID=56042686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610037494.XA Active CN105627517B (en) | 2016-01-20 | 2016-01-20 | Defrosting control method and defrosting control device of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105627517B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469958A (en) * | 2019-07-16 | 2019-11-19 | 青岛海尔空调器有限总公司 | Air-conditioner control method, device, computer equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1342961A1 (en) * | 2002-03-05 | 2003-09-10 | Lg Electronics Inc. | Method of controlling heating operation in an air conditioner |
| CN1667326A (en) * | 2005-03-28 | 2005-09-14 | 广东科龙电器股份有限公司 | Refrigerating-heating air conditioner with low-temperature heat production function and control method therefor |
| CN104180471A (en) * | 2013-05-21 | 2014-12-03 | 珠海格力电器股份有限公司 | Defrosting control method and defrosting control device of air conditioner |
| CN204629917U (en) * | 2015-01-05 | 2015-09-09 | 美的集团武汉制冷设备有限公司 | There is the air-conditioner of axial flow blower |
-
2016
- 2016-01-20 CN CN201610037494.XA patent/CN105627517B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1342961A1 (en) * | 2002-03-05 | 2003-09-10 | Lg Electronics Inc. | Method of controlling heating operation in an air conditioner |
| CN1667326A (en) * | 2005-03-28 | 2005-09-14 | 广东科龙电器股份有限公司 | Refrigerating-heating air conditioner with low-temperature heat production function and control method therefor |
| CN104180471A (en) * | 2013-05-21 | 2014-12-03 | 珠海格力电器股份有限公司 | Defrosting control method and defrosting control device of air conditioner |
| CN204629917U (en) * | 2015-01-05 | 2015-09-09 | 美的集团武汉制冷设备有限公司 | There is the air-conditioner of axial flow blower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105627517A (en) | 2016-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205138083U (en) | Glass instrument air current drying apparatus | |
| CN205192191U (en) | Disappearance mould coating stoving room of wet function of band elimination | |
| CN103512342A (en) | Energy-saving heat pump humidity removing drying room and control method thereof | |
| CN104501540A (en) | Energy-saving drying room | |
| CN105627517B (en) | Defrosting control method and defrosting control device of air conditioner | |
| CN204285654U (en) | A kind of humidity control apparatus | |
| CN204408879U (en) | A kind of seed of vegetables and fruits cleaning, drying system | |
| CN203478889U (en) | Electric heating oil paint drying room | |
| CN208253881U (en) | The energy-saving control device of fast and stable aircraft floor air conditioner group heating leaving air temp | |
| CN204168980U (en) | With the tower-type grain drying machine of temperature control system | |
| CN207797533U (en) | Secondary humidity adjusting type drying machine | |
| CN105403024A (en) | Circulating drying control method and system thereof | |
| CN205580103U (en) | Hot air circulating oven | |
| CN214120681U (en) | Plank drying device | |
| CN205192116U (en) | Vacuum drying structure | |
| CN203418670U (en) | Hopper drying device | |
| CN205919630U (en) | Novel OLED organic material is dried device | |
| CN105806047A (en) | Air dry oven | |
| CN206556372U (en) | One kind drying barn | |
| CN109044239B (en) | Drying room for efficiently drying dust-free shoes and application method thereof | |
| CN110173964A (en) | A kind of lumber kiln | |
| CN206019265U (en) | A kind of Fructus Aurantii temperature-controllable dries energy conserving system | |
| CN219073490U (en) | Novel drying device | |
| CN103331836A (en) | Hopper drying device | |
| CN109341291A (en) | A kind of negative-pressure type drying box for tea ball |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |