CN106152420B - A kind of air conditioner intelligent efficiently improves the control method of indoor air quality - Google Patents
A kind of air conditioner intelligent efficiently improves the control method of indoor air quality Download PDFInfo
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- CN106152420B CN106152420B CN201610684890.1A CN201610684890A CN106152420B CN 106152420 B CN106152420 B CN 106152420B CN 201610684890 A CN201610684890 A CN 201610684890A CN 106152420 B CN106152420 B CN 106152420B
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- air
- setting value
- control method
- pollutant load
- conditioning
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention relates to the control method that a kind of air conditioner intelligent efficiently improves indoor air quality, air-conditioning includes air-purifying module, control method are as follows: detects the pollutant load of room air；When the pollutant load of room air is greater than the first setting value, the filter screen of control air-conditioning air inlet is opened；When the pollutant load of room air is less than or equal to the first setting value, the filter screen of control air-conditioning air inlet is closed.Thus, the present invention can adjust intake by way of adjusting filter screen opening and closing according to the pollutant load of room air, to adjust air cleaning speed, can fast purification air, and do not influence the normal operating condition of air-conditioning.
Description
Technical field
The present invention relates to air conditioner technical fields, specifically, being to be related to a kind of air conditioner intelligent efficiently to improve room air
The control method of quality.
Background technique
Existing air-conditioning is typically provided with air-purifying module, to purify in operation of air conditioner to indoor air quality.
The operating status of air-conditioning, self-purging when air-flow passes through cleaning module are generally only considered when present operation of air conditioner.However, Interior Space
Gas pollutant load can generate variation, especially in a sealed meter environment, divulge information unsmooth, indoor air quality is worse and worse.In room
When interior air quality is poor, if being run still according to the operating status before air-conditioning, rapidly pollutant cannot be handled,
In pollutant retained chamber, it can cause harm to the human body.
Thus, a kind of control method of intelligent and high-efficiency improvement indoor air quality how is provided, while again will not be to air-conditioning
Operating status cause too much influence, guarantee the comfort level of air-conditioning, be a technical problem urgently to be resolved.
Summary of the invention
The purpose of the present invention is to provide the control methods that a kind of air conditioner intelligent efficiently improves indoor air quality, solve
The technical issues of existing air conditioner air purification speed cannot change with air quality, cause pollutant that cannot quickly handle in time.
In order to solve the above technical problems, the present invention is achieved by the following scheme:
A kind of air conditioner intelligent efficiently improves the control method of indoor air quality, and the air-conditioning includes air-purifying module,
The method are as follows:
Detect the pollutant load of room air；
When the pollutant load of room air is greater than the first setting value, the filter screen for controlling the air-conditioning air inlet is beaten
It opens；
When the pollutant load of room air is less than or equal to the first setting value, the filtering of the air-conditioning air inlet is controlled
Gateway closes.
Air conditioner intelligent as described above efficiently improves the control method of indoor air quality, when the pollutant of room air contains
When amount is greater than the first setting value, the pollutant load of room air is bigger, the filter screen opening speed of the air-conditioning air inlet
It is faster；When the pollutant load of room air is less than or equal to the first setting value and after continue for some time, control the air-conditioning into
Filter screen at air port is closed.
Air conditioner intelligent as described above efficiently improves the control method of indoor air quality, control the filter screen open or
When closing, the frequency of compressor of air conditioner is adjusted, guarantees constant air outlet temperature.
Air conditioner intelligent as described above efficiently improves the control method of indoor air quality, when the pollutant of room air contains
When amount is greater than the second setting value, the aperture for controlling the wind deflector at the air-conditioner air outlet becomes larger, wherein the second setting value is greater than
First setting value.
Air conditioner intelligent as described above efficiently improves the control method of indoor air quality, when the pollutant of room air contains
When amount is greater than the second setting value, first determine whether the position of wind deflector under present mode of operation is user's setting, if non-user
Setting, directly by the aperture regulation of wind deflector to maximum position；It sets if user, is increasedd or decreased according to air pollutants
The aperture of wind deflector described in rate adaptation.
Air conditioner intelligent as described above efficiently improves the control method of indoor air quality, when the pollutant of room air contains
When amount is greater than the second setting value, the revolving speed for controlling the air-conditioning draught fan increases.
Air conditioner intelligent as described above efficiently improves the control method of indoor air quality, when the pollutant of room air contains
When amount is greater than the second setting value, the revolving speed for adjusting the blower is increased or reduced according to air pollutants.
Air conditioner intelligent as described above efficiently improves the control method of indoor air quality, adjusts the revolving speed of the blower
When, the frequency of compressor of air conditioner is adjusted, guarantees constant air outlet temperature.
Air conditioner intelligent as described above efficiently improves the control method of indoor air quality, when the pollutant of room air contains
When amount is greater than third setting value, the aperture for controlling the wind deflector at the air-conditioner air outlet becomes larger, and controls the air-conditioning draught fan
Revolving speed increases；The third setting value is greater than the first setting value.
Air conditioner intelligent as described above efficiently improves the control method of indoor air quality, when the pollutant of room air contains
When amount is greater than third setting value, first determine whether the position of wind deflector under present mode of operation is user's setting, if non-user
Setting, directly by the aperture regulation of wind deflector to maximum position；It sets if user, is increasedd or decreased according to air pollutants
The aperture of wind deflector described in rate adaptation；The revolving speed for adjusting the blower is increased or reduced according to air pollutants.
Air conditioner intelligent as described above efficiently improves the control method of indoor air quality, adjusts the revolving speed of the blower
When, the frequency of compressor of air conditioner is adjusted, guarantees constant air outlet temperature.
Compared with prior art, the advantages and positive effects of the present invention are: when operation of air conditioner of the present invention, according to room air
Pollutant load control air inlet filter screen state, when room air pollutant load be greater than the first setting value
When, the filter screen for controlling air inlet is opened, and to increase intake, and then is improved air cleaning amount, can be reduced rapidly sky
Pollutant load in gas；When the pollutant load of room air is less than or equal to the first setting value, the mistake of air inlet is controlled
Strainer is closed.Thus, the present invention can according to the pollutant load of room air, adjusted by way of adjusting filter screen opening and closing into
Air quantity, to adjust air cleaning speed, can fast purification air, and do not influence the normal operating condition of air-conditioning.
After the detailed description of embodiment of the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more
Add clear.
Detailed description of the invention
Fig. 1 is the flow chart of 1 control method of the specific embodiment of the invention.
Fig. 2 is the flow chart of 2 control method of the specific embodiment of the invention.
Fig. 3 is the flow chart of 3 control method of the specific embodiment of the invention.
Fig. 4 is the flow chart of 3 control method of the specific embodiment of the invention.
Specific embodiment
A specific embodiment of the invention is described in detail with reference to the accompanying drawing.
Embodiment 1
The air-conditioning of the present embodiment includes shell, and air inlet and air outlet are provided on shell, and air inlet is provided with filtering
Net is provided with wind deflector at air outlet, and shell is provided with air-purifying module, heat exchanger and wind on intracorporal airflow path
Machine.Filter screen is openable or closes, and when filter screen is opened, room air directly enters shell from air inlet without filter screen
Interior, when filter screen is closed, room air enters in shell after filter screen in air inlet.
As shown in Figure 1, the present embodiment, which proposes a kind of air conditioner intelligent for above-mentioned air-conditioning, efficiently improves indoor air quality
Control method, include the following steps:
S1, the pollutant load for detecting room air.
S2, judge whether the pollutant load of room air is greater than the first setting value, if so, enter step S3, otherwise into
Enter step S4.
S3, the filter screen for controlling air-conditioning air inlet are opened.The pollutant load of room air is bigger, air-conditioning air inlet
Filter screen opening speed it is faster.The pollutant load of room air is carried out stepping by the present embodiment, and each gear is one corresponding
The opening speed of filter screen.
S4, control adjust the filter screen of air inlet to close.
Preferably, it after the pollutant load of room air is less than or equal to the first setting value and continues for some time, is controlling
The filter screen of air-conditioning air inlet processed is closed.
Since the pollutant load of room air changes, when control filter screen opens or closes, compressor of air conditioner is adjusted
Frequency guarantees constant air outlet temperature.In view of cooling and warming user experience, under refrigeration mode, in the case where opening filter screen, pressure
Contracting unit frequency reduces, and the reduction of frequency maximum cannot be below air-conditioning minimum running frequency；In the case where closing filter screen, compressor frequency
Rate is restored.Under heating mode, in the case where opening filter screen, compressor frequency increases, and frequency increases no more than air-conditioning heating
Maximum frequency of operation；In the case where closing filter screen, compressor frequency restores.
Embodiment 2
As shown in Fig. 2, the present embodiment is on the basis of the step S3 of embodiment 1, further comprise following steps:
S31, the pollutant load for detecting room air.
S32, judge whether the pollutant load of room air is greater than the second setting value, if so, entering step S33, otherwise
Enter step S34.
The aperture of wind deflector at S33, control air-conditioner air outlet becomes larger.
Wind-guiding sheet reset at S34, control air-conditioner air outlet.
Wherein, the second setting value is greater than the first setting value.
When the pollutant load of room air is greater than the second setting value, wind deflector under present mode of operation is first determined whether
Whether position is user's setting, if non-user is set, directly by the aperture regulation of wind deflector to maximum position；It is set if user
It is fixed, according to the aperture for the rate adaptation wind deflector that air pollutants increased or decrease.The increased rate of air pollutants is big, wind-guiding
The aperture of plate is big, and the increased rate of air pollutants is small, and the aperture of wind deflector is small；The rate that air pollutants reduce is big, wind-guiding
The aperture of plate is small, and the rate that air pollutants reduce is small, and the aperture of wind deflector is big.
Embodiment 3
As shown in figure 3, the present embodiment is on the basis of the step S3 of embodiment 1, further comprise following steps:
S31, the pollutant load for detecting room air.
S32, judge whether the pollutant load of room air is greater than the second setting value, if so, entering step S33, otherwise
Enter step S34.
S33, the revolving speed for controlling air-conditioning draught fan increase.
S34, the revolving speed for controlling air-conditioning draught fan reset.
Wherein, the second setting value is greater than the first setting value.
Preferably, the revolving speed for adjusting blower is increased or reduced according to air pollutants.When pollutant increases, blower is adjusted
Revolving speed increases；When pollutant reduces, the revolving speed for adjusting blower reduces.
Further, when adjusting the revolving speed of the blower, the frequency of compressor of air conditioner is adjusted, guarantees constant air outlet temperature.
In view of cooling and warming user experience, under refrigeration mode, in the case that rotation speed of fan improves, compressor frequency drop
Low, the reduction of frequency maximum cannot be below air-conditioning minimum running frequency；In the case that rotation speed of fan reduces, compressor frequency is increased.
Under heating mode, in the case that rotation speed of fan improves, compressor frequency increases, and frequency increases transports no more than air-conditioning heating maximum
Line frequency；In the case that rotation speed of fan reduces, compressor frequency is reduced.
Embodiment 4
As shown in figure 4, the present embodiment is on the basis of the step S3 of embodiment 1, further comprise following steps:
S31, the pollutant load for detecting room air.
S32, judge whether the pollutant load of room air is greater than third setting value, if so, entering step S33, otherwise
Enter step S34.
The aperture of wind deflector at S33, control air-conditioner air outlet becomes larger, and the revolving speed for controlling air-conditioning draught fan increases.
The aperture of wind deflector at S34, control air-conditioner air outlet resets and/or the revolving speed of control air-conditioning draught fan resets.
Wherein, third setting value is greater than the first setting value.And third setting value is greater than in embodiment 2 and embodiment 3
Second setting value.
When the pollutant load of room air is greater than third setting value, wind deflector under present mode of operation is first determined whether
Whether position is user's setting, if non-user is set, directly by the aperture regulation of wind deflector to maximum position；It is set if user
It is fixed, according to the aperture for the rate adaptation wind deflector that air pollutants increased or decrease.The increased rate of air pollutants is big, wind-guiding
The aperture of plate is big, and the increased rate of air pollutants is small, and the aperture of wind deflector is small；The rate that air pollutants reduce is big, wind-guiding
The aperture of plate is small, and the rate that air pollutants reduce is small, and the aperture of wind deflector is big.
The revolving speed of blower described in the rate adaptation increased or reduced according to air pollutants.
Preferably, the revolving speed for adjusting blower is increased or reduced according to air pollutants.When pollutant increases, blower is adjusted
Revolving speed increases；When pollutant reduces, the revolving speed for adjusting blower reduces.
Further, when adjusting the revolving speed of the blower, the frequency of compressor of air conditioner is adjusted, guarantees constant air outlet temperature.
In view of cooling and warming user experience, under refrigeration mode, in the case that rotation speed of fan improves, compressor frequency drop
Low, the reduction of frequency maximum cannot be below air-conditioning minimum running frequency；In the case that rotation speed of fan reduces, compressor frequency is increased.
Under heating mode, in the case that rotation speed of fan improves, compressor frequency increases, and frequency increases transports no more than air-conditioning heating maximum
Line frequency；In the case that rotation speed of fan reduces, compressor frequency is reduced.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (11)
1. a kind of air conditioner intelligent efficiently improves the control method of indoor air quality, the air-conditioning includes air-purifying module,
It is characterized in that, the method are as follows:
Detect the pollutant load of room air；
When the pollutant load of room air is greater than the first setting value, the filter screen for controlling the air-conditioning air inlet is opened；
When the pollutant load of room air is less than or equal to the first setting value, the filtering gateway of the air-conditioning air inlet is controlled
It closes.
2. the control method that air conditioner intelligent according to claim 1 efficiently improves indoor air quality, which is characterized in that when
When the pollutant load of room air is greater than the first setting value, the pollutant load of room air is bigger, the air-conditioning air inlet
The filter screen opening speed at place is faster；When the pollutant load of room air is less than or equal to the first setting value and continues for some time
Afterwards, the filter screen for controlling the air-conditioning air inlet is closed.
3. the control method that air conditioner intelligent according to claim 1 efficiently improves indoor air quality, which is characterized in that control
When making the filter screen and opening or closing, the frequency of compressor of air conditioner is adjusted, guarantees constant air outlet temperature.
4. air conditioner intelligent according to claim 1 to 3 efficiently improves the control method of indoor air quality,
It is characterized in that, when the pollutant load of room air is greater than the second setting value, controls the wind deflector at the air-conditioner air outlet
Aperture become larger, wherein the second setting value be greater than the first setting value.
5. the control method that air conditioner intelligent according to claim 4 efficiently improves indoor air quality, which is characterized in that when
The pollutant load of room air be greater than the second setting value when, first determine whether wind deflector under present mode of operation position whether be
User's setting, if non-user is set, directly by the aperture regulation of wind deflector to maximum position；It is set if user, according to air
The aperture of wind deflector described in the rate adaptation that pollutant increaseds or decreases.
6. air conditioner intelligent according to claim 1 to 3 efficiently improves the control method of indoor air quality,
It is characterized in that, when the pollutant load of room air is greater than the second setting value, the revolving speed for controlling the air-conditioning draught fan increases.
7. the control method that air conditioner intelligent according to claim 6 efficiently improves indoor air quality, which is characterized in that when
When the pollutant load of room air is greater than the second setting value, is increased or reduced according to air pollutants and adjust turning for the blower
Speed.
8. the control method that air conditioner intelligent according to claim 7 efficiently improves indoor air quality, which is characterized in that adjust
When saving the revolving speed of the blower, the frequency of compressor of air conditioner is adjusted, guarantees constant air outlet temperature.
9. air conditioner intelligent according to claim 1 to 3 efficiently improves the control method of indoor air quality,
It is characterized in that, when the pollutant load of room air is greater than third setting value, controls the wind deflector at the air-conditioner air outlet
Aperture become larger, control the air-conditioning draught fan revolving speed increase；The third setting value is greater than the first setting value.
10. the control method that air conditioner intelligent according to claim 9 efficiently improves indoor air quality, which is characterized in that
When the pollutant load of room air be greater than third setting value when, first determine whether wind deflector under present mode of operation position whether
It is user's setting, if non-user is set, directly by the aperture regulation of wind deflector to maximum position；It is set if user, according to sky
The aperture of wind deflector described in the rate adaptation that gas pollutant increaseds or decreases；It is increased or reduced described in adjusting according to air pollutants
The revolving speed of blower.
11. the control method that air conditioner intelligent according to claim 10 efficiently improves indoor air quality, which is characterized in that
When adjusting the revolving speed of the blower, the frequency of compressor of air conditioner is adjusted, guarantees constant air outlet temperature.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684890.1A CN106152420B (en) | 2016-08-19 | 2016-08-19 | A kind of air conditioner intelligent efficiently improves the control method of indoor air quality |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610684890.1A CN106152420B (en) | 2016-08-19 | 2016-08-19 | A kind of air conditioner intelligent efficiently improves the control method of indoor air quality |
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| CN106152420A CN106152420A (en) | 2016-11-23 |
| CN106152420B true CN106152420B (en) | 2019-04-23 |
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| CN107339743B (en) * | 2017-06-23 | 2019-11-05 | 青岛海尔空调器有限总公司 | Air conditioner room unit and its control method with air-cleaning function |
| CN107339776A (en) * | 2017-06-27 | 2017-11-10 | 广东美的制冷设备有限公司 | Control method, controller, air conditioner and computer-readable recording medium |
| CN107300896A (en) * | 2017-06-30 | 2017-10-27 | 北京小米移动软件有限公司 | Household electric appliance control method and equipment |
| CN107327912B (en) * | 2017-07-01 | 2020-05-29 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit with air purification function and control method thereof |
| CN107388352B (en) * | 2017-07-01 | 2021-04-20 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit with air purification function and control method thereof |
| CN107270400B (en) * | 2017-07-01 | 2020-08-25 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit with air purification function and control method thereof |
| CN107514738B (en) * | 2017-07-21 | 2020-03-31 | 青岛海尔空调器有限总公司 | Method and apparatus for controlling floor type air conditioner |
| CN107525215B (en) * | 2017-07-21 | 2020-08-04 | 青岛海尔空调器有限总公司 | Method and apparatus for controlling floor type air conditioner |
| CN109140615B (en) * | 2018-08-15 | 2021-11-23 | 广东美的制冷设备有限公司 | Air treatment device |
| CN109405225A (en) * | 2018-09-11 | 2019-03-01 | 珠海格力电器股份有限公司 | Air purification method and device |
| CN112283864A (en) * | 2020-09-21 | 2021-01-29 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
| CN113606174B (en) * | 2021-07-26 | 2022-11-01 | 珠海格力电器股份有限公司 | Fan and control method thereof |
| CN114322226A (en) * | 2021-12-29 | 2022-04-12 | 北京小米移动软件有限公司 | Air conditioner operation control method, device and medium |
| CN114508805B (en) * | 2022-01-27 | 2023-08-04 | 北京锐创机电暖通设备安装工程有限公司 | Intelligent air conditioning unit capable of filtering and sterilizing |
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