CN107883537A - New blower fan system and its control method, device and computer-readable recording medium - Google Patents
New blower fan system and its control method, device and computer-readable recording medium Download PDFInfo
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- CN107883537A CN107883537A CN201710934211.6A CN201710934211A CN107883537A CN 107883537 A CN107883537 A CN 107883537A CN 201710934211 A CN201710934211 A CN 201710934211A CN 107883537 A CN107883537 A CN 107883537A
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Abstract
The present invention discloses a kind of new blower fan system and its control method, device and computer-readable recording medium, the system includes new blower fan, new blower fan includes the air outlet for being arranged at interior, it is arranged at the air inlet of outdoor, connect the air channel of air inlet and air outlet, the system also includes being used for the first detection means for detecting room air index, detect the second detection device of outdoor air index, detect the first humidity sensor of indoor humidity, detect the second humidity sensor of outside humidity, detect the temperature sensor of intake air temperature, fresh air heater and control device.Control device controls introduction outdoor fresh air to purify room air according to the detection data of this first detection means, second detection device, the first humidity sensor and the second humidity sensor.And the intake air temperature detected according to temperature sensor controls the working condition of fresh air heater, is heated by fresh air heater to air inlet, introduction fresh air is avoided to impact human body comfort.
Description
Technical field
The invention mainly relates to air conditioner technical field, specifically, be related to a kind of new blower fan system and its control method,
Device and computer-readable recording medium.
Background technology
With the improvement of living standards, concern of the people to air pleasant degree is more and more, in some indoor environments, due to
Air permeability is bad, causes air quality in indoor environment bad, such as fine particle, pellet, sulfur dioxide, titanium dioxide
Nitrogen, ozone, carbon monoxide equal size are high, and air humidity is low, and air quality is poor.In order to solve these problems, occur on the market
Various types of air purifiers, humidifier etc., but individually air purifier can only be carried out to the existing air of interior
Purification, purification are confined to interior, and room air freshness is inadequate.And for forcing from outdoor introduction fresh air, carry out room air
The mode of ventilation by forced draft, indoors air themperature meet human body requirements, and in the case that outside air temperature is relatively low, introduce outdoor
Air, can make indoor local temperature rapid drawdown, reduce human comfort.
The content of the invention
The main object of the present invention is to provide a kind of new blower fan system and its control method, device and computer-readable storage
Medium, it is intended to solve indoor air purification limitation interior, and the introduction fresh air temperature difference is big, influences human comfort in the prior art
Problem.
To achieve the above object, new blower fan system proposed by the present invention, including new blower fan, the new blower fan include being arranged at
The air outlet of interior, the air inlet for being arranged at outdoor, the air channel for connecting air inlet and air outlet, the new blower fan system also include
It is indoor wet for the first detection means for detecting room air index, the second detection device that detects outdoor air index, detection
It is first humidity sensor of degree, the second humidity sensor for detecting outside humidity, the temperature sensor for detecting intake air temperature, new
Wind heater and control device；
First detection means, second detection device, the first humidity sensor, the second humidity sensor, TEMP
Device and fresh air heater are electrically connected with control device, and control device fills according to first detection means, the second detection
Put, the detection data of the first humidity sensor and the second humidity sensor, control new blower fan to start, and according to temperature sensor
The working condition of the intake air temperature control fresh air heater of detection.
Preferably, the new blower fan system also includes air conditioner, and the new blower fan is integrated in inside air conditioner room unit.
In addition, to achieve the above object, the present invention also provides a kind of control method of new blower fan system, the new blower fan system
System includes new blower fan, and the control method of the new blower fan system comprises the following steps：
Detect room air index, outdoor air index, indoor humidity and outside humidity；
Air index is more than the first preset value and is more than outdoor air index indoors, and indoor humidity is less than the second preset value
And when being less than outside humidity, judge whether the intake air temperature of new blower fan is less than preset temperature；
When the intake air temperature of new blower fan is less than preset temperature, opens fresh air heater and air inlet is heated, start new
Fan operation, to introduce outdoor fresh air.
Preferably, include after the step of whether intake air temperature for judging new blower fan is less than preset temperature：
When the intake air temperature of new blower fan is more than preset temperature, starts new blower fan and run with maximum (top) speed, to introduce room
Outer fresh air.
Preferably, include after the step of whether intake air temperature for judging new blower fan is less than preset temperature：
When the intake air temperature of new blower fan is more than preset temperature, starts new blower fan and run with maximum (top) speed, to introduce room
Outer fresh air.
Preferably, include after the step of new blower fan of startup is run with maximum (top) speed：
When the duration that new blower fan is run with maximum (top) speed reaches the second preset duration, whether detection room air index is big
In the first preset value；
When room air index is more than the first preset value, new blower fan is controlled to continue to run with maximum (top) speed.
Preferably, the new blower fan system includes air conditioner, and it is default whether the detection room air index is more than first
Include after the step of value：
When room air index is less than or equal to the first preset value, whether detection indoor humidity is less than the second preset value；
When indoor humidity is less than the second preset value, the current operation frequency of air conditioner is reduced.
Preferably, include after the step of current operation frequency of the reduction air conditioner：
Whether detection indoor humidity is less than the second preset value；
When indoor humidity is less than the second preset value, new blower fan is controlled to continue to run with maximum (top) speed.
In addition, to achieve the above object, the present invention also proposes a kind of control device of new blower fan system, the new blower fan system
The control device of system includes：The control of memory, processor, communication bus and the new blower fan system being stored on the memory
Processing procedure sequence；
The communication bus is used to realize the connection communication between processor and memory；
The processor is used for the control program for performing the new blower fan system, to realize following steps：
Detect room air index, outdoor air index, indoor humidity and outside humidity；
Air index is more than the first preset value and is more than outdoor air index indoors, and indoor humidity is less than the second preset value
And when being less than outside humidity, judge whether the intake air temperature of new blower fan is less than preset temperature；
When the intake air temperature of new blower fan is less than preset temperature, opens fresh air heater and air inlet is heated, start new
Fan operation, to introduce outdoor fresh air.
In addition, to achieve the above object, the present invention also provides a kind of computer-readable recording medium, described computer-readable
Storage medium is stored with one or more than one program, one either more than one program can by one or one with
On computing device for：
Detect room air index, outdoor air index, indoor humidity and outside humidity；
Air index is more than the first preset value and is more than outdoor air index indoors, and indoor humidity is less than the second preset value
And when being less than outside humidity, judge whether the intake air temperature of new blower fan is less than preset temperature；
When the intake air temperature of new blower fan is less than preset temperature, opens fresh air heater and air inlet is heated, start new
Fan operation, to introduce outdoor fresh air.
In technical solution of the present invention, the new blower fan system includes new blower fan, and new blower fan includes being arranged at the air-out of interior
Mouth, the air inlet for being arranged at outdoor, the air channel for connecting air inlet and air outlet；New blower fan system also includes being used to detect Interior Space
First detection means of gas index, the second detection device for detecting outdoor air index, the first humidity biography for detecting indoor humidity
Sensor, the second humidity sensor for detecting outside humidity, temperature sensor, fresh air heater and the control for detecting intake air temperature
Device.Control device is according to this first detection means, second detection device, the first humidity sensor and the second humidity sensor
The data of detection, control introduce outdoor fresh air, room air are purified by outdoor fresh air.It is and far low in intake air temperature
When indoor temperature, air inlet is heated, makes the temperature and the air themperature of indoor script of extraneous fresh air got in
Difference is unlikely to too big, avoids introduction fresh air from impacting human body comfort.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the control method first embodiment of the new blower fan system of the present invention；
Fig. 2 is the schematic flow sheet of the control method second embodiment of the new blower fan system of the present invention；
Fig. 3 is the schematic flow sheet of the control method 3rd embodiment of the new blower fan system of the present invention；
Fig. 4 is the schematic flow sheet of the control method fourth embodiment of the new blower fan system of the present invention；
Fig. 5 is the device structure schematic diagram for the hardware running environment that present invention method is related to.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of new blower fan system.
In embodiments of the present invention, the new blower fan system includes new blower fan, and the new blower fan includes being arranged at going out for interior
Air port, the air inlet for being arranged at outdoor, the air channel for connecting air inlet and air outlet；The new blower fan system also includes being used to detect
First detection means of room air index, the second detection device for detecting outdoor air index, the first of detection indoor humidity
Humidity sensor, the second humidity sensor for detecting outside humidity, temperature sensor, the fresh air heater for detecting intake air temperature
And control device；
First detection means, second detection device, the first humidity sensor, the second humidity sensor, TEMP
Device and fresh air heater are electrically connected with control device, and control device fills according to first detection means, the second detection
Put, the detection data of the first humidity sensor and the second humidity sensor, control new blower fan to start, and according to temperature sensor
The working condition of the intake air temperature control fresh air heater of detection.
The new blower fan system of the present invention includes new blower fan, and air inlet and the air-out of air channel connection are provided with new blower fan
Mouthful, air inlet is disposed in the outdoor side, and air outlet is disposed in the interior side.Air inlet can lead to the Leads to new breeze of outside to air channel
Cross air outlet and get in side.New blower fan system is additionally provided with the first detection means being connected with control device, the second detection dress
Put, the first humidity sensor, the second humidity sensor and fresh air heater, wherein the first detection means, the first humidity sensor
It is respectively used to detect room air index and interior positioned at interior, the first detection means and the first humidity sensor with control device
Humidity, second detection device and the second humidity sensor are located outside, and are respectively used to detect outdoor air index and outside humidity；
Fresh air heater is positioned at mouth is carried out, to be heated to air inlet.Air index is the index of quantitative description Air Quality,
The pollutant predominantly detected is fine particle, pellet, sulfur dioxide, nitrogen dioxide, ozone, carbon monoxide etc., its
Numerical value is bigger, illustrates that pollutants in air content is higher, and pollution situation is more serious, and the health hazard to human body is also bigger.The
One detection means gathers room air, and the various composition in the room air of this collection is analyzed, obtains various composition
Content, to determine room air index.Corresponding second detection device then gathers outdoor air, in the outdoor air for treating this collection
Various composition analyzed, the content of various composition is obtained, to determine outdoor air index.First humidity sensor and second
Humidity sensor is by gathering room air and outdoor air, it is determined that the wherein content of vapor, to detect indoor humidity and room
Outer humidity.Indoor air matter is determined according to the room air index of detection, outdoor air index, indoor humidity and outside humidity
Amount and outdoor air quality.Air quality is very poor indoors, dries, and Outdoor Air Quality is good, in the case of moistening, controllable
Make new blower fan and start introduction outdoor fresh air, purification humidification is carried out to room air by outdoor fresh air.New blower fan is provided with startup
Motor and fan blade, when that need not introduce outdoor fresh air, it is in holding state.When needing to introduce outdoor fresh air, control
System starts electric motor starting, drives fan blade to rotate, and outdoor fresh air is passed through into air inlet, air outlet and both air channels of connection
It is introduced into interior.
In addition consider that the temperature difference of outdoor environment and indoor environment may be larger, as in winter room in heating, heating or
Warm oneself by a fire state, outdoor fresh air temperature is relatively low.When introducing the relatively low outdoor fresh air of this temperature, indoor local temperature rapid drawdown can be made,
Indoor heating effect is reduced, influences human sense of comfort.So as to which this new blower fan system is provided with fresh air heater and fresh air is entered
The temperature sensor that draught temperature is detected, fresh air heater and temperature sensor are respectively positioned on outside, close to fresh air air intake
The position of mouth, so that more accurate to the temperature detection of air inlet.When temperature sensor detects that the temperature of air inlet is less than one
During definite value, then the extraneous new air temperature of explanation is relatively low, air inlet is heated so as to start fresh air heater, to improve what is got in
The temperature of extraneous fresh air.Situation about freezing in summer room is can equally be well applied to, is heated the fresh air heated to air inlet during refrigeration
Device is changed to the refrigerating plant to air inlet refrigeration, such as carries the device of ice cube.When temperature sensor detects air inlet
Temperature when being higher than certain value, then the extraneous new air temperature of explanation is higher, starts refrigerating plant and air inlet is cooled, to be lowered into
Indoor outside air temperature, human comfort is improved, and avoid the refrigeration of outdoor fresh air entered to fresh air power traction, reduce refrigeration
The waste of energy consumption.The present embodiment illustrates to indoor environment temperature higher than the scene of outdoor environment temperature, control device according to
The working condition of the intake air temperature control fresh air heater of temperature sensor detection.When intake air temperature is far below human comfort
During temperature, then control new blower fan heater starting to work, air inlet is heated；When intake air temperature and human comfort's temperature difference
When little, then new blower fan heater does not start, and directly introduces extraneous fresh air by air inlet.According to the inspection to intake air temperature
Survey and the outdoor fresh air of introduction is handled, reduce its difference with indoor air temperature, improve human body comfort.
Further, the new blower fan system also includes air conditioner, and the new blower fan is integrated in inside air conditioner room unit.
The new blower fan of the present embodiment can be used alone introduction outdoor fresh air, and the air conditioner that can also arrange in pairs or groups is used together.Take
During with air conditioner, in order to reduce space hold, new blower fan is integrated in the interior volume of air conditioner room unit, and new blower fan system
In the first detection means, the first humidity sensor, second detection device, the second humidity sensor and control device can be located at
In air-conditioning, it can also be located in new blower fan.When in air-conditioning, the first detection means, the first humidity sensor and control dress
Setting in indoor apparatus of air conditioner, second detection device and the second humidity sensor are located in air-conditioner outdoor unit.When positioned at new blower fan
When middle, the first detection means, the first humidity sensor and control device are located at the close indoor of new blower fan, second detection device
It is located at the close outside of new blower fan with the second humidity sensor.Air conditioner is freezed by indoor environment or heating processing, takes
Enter outdoor fresh air with fresh air power traction, avoid room air from drying sultry, and the good outdoor fresh air of air quality can be introduced to improve
Indoor air quality, is advantageous to health.Simultaneously when introducing outdoor fresh air, the temperature of air inlet is detected,
Air conditioner heats to interior, and indoor temperature is high, and intake air temperature is low, when difference between the two is larger, because from air intake
The outdoor fresh air temperature that mouth is introduced is low, and air inlet is heated by fresh air heater, realizes the heating to fresh air.Avoid what is introduced
Outdoor fresh air carries out heating operation to it by air conditioner, can make the reduction of air conditioner energy consumption by the compressor of air conditioner.
The present invention also provides a kind of control method of new blower fan system, and reference picture 1, in one embodiment, the present invention provide
New blower fan system include new blower fan, its control method comprises the following steps：
Step S10, detection room air index, outdoor air index, indoor humidity and outside humidity；
In the case that the control method of the new blower fan system of the present invention is applied to air quality difference indoors, introduce outdoor new
Wind carries out purification humidification, to improve the air quality of indoor environment.Before outdoor fresh air is introduced, the sky to representing air quality
Gas index and air humidity are detected.Room air index, second detection device sensing chamber are detected by the first detection means
Outer air index, the first humidity sensor detection indoor humidity, the second humidity sensor detection outside humidity, with according to detection
Indoor and outdoor air index and indoor and outdoor humidity, carry out the air quality of indoor and the air quality of outside judges, it is determined that being
It is no to introduce outdoor fresh air.
Step S20, indoors air index be more than and the first preset value and be more than outdoor air index, outer inner side humidity is less than
Second preset value and when being less than outside humidity, judges whether the intake air temperature of new blower fan is less than preset temperature；
In order to which the quality to air index and the height of air humidity judge that the present embodiment is provided with judgement air
First preset value of index and the second preset value for judging air humidity, the first preset value and the second preset value are to pre-set
, suitable for the numerical value of human comfort's health standards.When room air index is more than the first preset value, then illustrate room air
In pollutant it is too high, influence health；When humidity is less than the second preset value, then illustrate that room air is excessively dried, human body
Comfortableness is poor.By the room air index of the first detection means detection and the outdoor air index of second detection device detection
First preset value contrast respectively, judges magnitude relationship.When room air index is more than the first preset value, and refer to more than outdoor air
During number, then illustrate that the pollutant in room air is higher, be above standard value；Outdoor air index is less than outdoor air index, then
Illustrate that the pollutant in outdoor air is less than interior, outdoor air quality is better than interior.And be less than when room air index or
During equal to the first preset value, then illustrate that the pollutant in room air is less, it is not necessary to purified.When room air index is big
In the first preset value, during no more than room air index, then illustrate that the pollutant in room air is higher, be above standard value, but
It is that Outdoor Air Quality is worse, it is impossible to purified by introducing outdoor air, can be by setting purifier indoors to room
Interior air is purified.Simultaneously when indoor humidity is less than the second preset value, and is less than outside humidity, then illustrate room air mistake
In drying；And big, the more indoor moistening of outdoor air in outdoor humidity ratio room.And when indoor humidity is more than or equal to second
During preset value, then illustrate that room air moistens, it is not necessary to humidified.When indoor humidity is less than the second preset value, not less than room
During outer humidity, then illustrate that room air is excessively dried, but outdoor humidity is lower, it is impossible to added by introducing outdoor air
It is wet, can be by setting humidification device to humidify room air indoors.And air index is more than the first preset value indoors
And be more than outdoor air index, indoor humidity is less than the second preset value and when being less than outside humidity, can introduce quality it is preferable and compared with
The outdoor air of moistening carries out purification humidification to interior to the air of interior.In addition consider when introducing outdoor fresh air, it is outdoor
The temperature difference of environment and indoor environment is larger, as having air conditioner to be in heating state or the heating of other fuel combustions in winter room
State, outdoor fresh air temperature is relatively low, when introducing the relatively low outdoor fresh air of this temperature, can reduce the heating effect of interior, influence
Human body comfort.So as to which the present embodiment is when introducing outdoor fresh air, the temperature of air inlet is detected, judges whether it is less than
Preset temperature, preset temperature are previously according to the receivable human comfort's temperature setting of most of crowds, such as 28 DEG C.According to this
The temperature of air inlet and the judged result of preset temperature, it is determined whether need to heat air inlet, to ensure the comfort level of human body.
Step S30, when the intake air temperature of new blower fan is less than preset temperature, opens fresh air heater and air inlet is added
Heat, start new fan operation, to introduce outdoor fresh air.
Further, when the intake air temperature for judging new blower fan is less than preset temperature, the extraneous fresh air introduced is illustrated
Temperature it is relatively low, it is necessary to open fresh air heater to air inlet heat.When making the new fan operation of startup, the outdoor fresh air warp of introduction
Entered back into after crossing heating to interior to room air progress humidifying and purifying, make the temperature of the outdoor fresh air of introduction and the interior of script
Air themperature is more or less the same, and on the one hand avoids in the case of being heated indoors using air conditioner, new to this part of introduction
Wind is heated, and increases the heating energy consumption of air conditioner, on the other hand avoids introduction fresh air from impacting human body comfort.
The control method of the new blower fan system of the present invention, by will detection room air index, outdoor air index and the
One preset value is made a decision, and indoor humidity, outside humidity and the second preset value are made a decision；It is pre- to be more than first for air index indoors
If being worth and being more than outdoor air index, when indoor humidity is less than the second preset value and is less than outside humidity, fresh air is determined whether
Whether the intake air temperature of machine is less than preset temperature；When the intake air temperature of new blower fan is less than preset temperature, opens fresh air and add
Hot device heats to air inlet, starts new fan operation, introduces outdoor fresh air.By introducing heated outdoor fresh air to Interior Space
While gas carries out humidifying and purifying, the comfort level of human body is improved, reduces energy resource consumption.
Further, in another embodiment of the control method of new blower fan system of the invention, the unlatching fresh air heating
Device heats to air inlet, and the step of starting new fan operation includes：
Step S31, open new blower fan heater and air inlet is heated, and when the heat time reaching the first preset duration,
Whether detection intake air temperature is more than preset temperature；
Step S32, when intake air temperature is more than preset temperature, starts new blower fan and run with maximum (top) speed.
Understandably, at heating initial stage, the temperature of air inlet appoint it is so relatively low, the outdoor fresh air temperature that fresh air power traction enters compared with
It is low, still human comfort can be had an impact.Certain time is heated to so as to which the present embodiment is set, just starts new blower fan.This
Certain time is the first preset duration set in advance, can be determined by test of many times, and is directed to different indoor environment temperatures,
It can set different.As 20 DEG C of indoor environment temperature the first preset duration and 30 DEG C of indoor environment temperature first it is default when
It is long, because under identical heating power, extraneous fresh air being brought up into 20 DEG C or so ratios and brought up to spent by 30 DEG C or so
Time is short, so as to which the first preset duration of 20 DEG C of indoor environment temperature is set smaller than into the first pre- of 30 DEG C of indoor environment temperature
If duration.In addition heating operation is considered, it is impossible to carry out for a long time, prolonged heating can make heating-up temperature too high, influence people
Body comfort level, and increase energy consumption.So as to which the present embodiment is when being heated to the first preset duration, whether detection intake air temperature is more than
Preset temperature, reach preset temperature, then explanation meets that new blower fan starts requirement, starts new blower fan and is run with maximum (top) speed, simultaneously
Fresh air heater is closed, avoids the heat time long.New blower fan quickly can be introduced outdoor fresh air with maximum (top) speed operation, right
Room air is taken a breath, and outdoor high quality, the fresh air of high humility are introduced into interior, purification humidification is carried out to room air.Such as
Fruit reaches the first preset duration in the heat time, and when intake air temperature times is so not greater than preset temperature, then new blower fan is in and treated
Machine state can not start.
Further, Fig. 2 is refer to, on the basis of the control method first embodiment of new blower fan system of the invention, is carried
Go out the control method second embodiment of new blower fan system of the invention, in a second embodiment, the air inlet for judging new blower fan
Include after the step of whether temperature is less than preset temperature：
Step S40, when the intake air temperature of new blower fan is more than preset temperature, starts new blower fan and run with maximum (top) speed,
To introduce outdoor fresh air.
Further, before starting fresh air power traction and entering outdoor fresh air, the temperature of air inlet is detected, air inlet
Temperature may also be more than preset temperature, i.e. the difference of outdoor temperature and indoor temperature is little.So as to which the temperature when air inlet is more than
During preset temperature, it is not necessary to air inlet is heated, new blower fan is directly initiated and is run with maximum (top) speed, room is introduced with most fast speed
Outer fresh air, is taken a breath to room air, and outdoor high quality, the fresh air of high humility are introduced into interior, room air carried out net
Change humidification, quickly improve IAQ, increase wettability.
Further, Fig. 3 is refer to, on the basis of the control method second embodiment of new blower fan system of the invention, is carried
Go out the control method 3rd embodiment of new blower fan system of the invention, it is in the third embodiment, described to start new blower fan with maximum turn
Include after the step of speed operation：
Step S50, when the duration that new blower fan is run with maximum (top) speed reaches the second preset duration, detection room air refers to
Whether number is more than the first preset value；
Step S60, when room air index is more than the first preset value, new blower fan is controlled to continue to run with maximum (top) speed.
Understandably, the content of room air is certain, after starting new blower fan and running certain time with maximum (top) speed, can make
The quality optimization of room air improves, and reaches the first preset value for meeting health demand., may be right even if subsequently introducing fresh air again
The influence of IAQ is little, and the continuous running of new blower fan can influence its service life on the contrary, and increase energy resource consumption.From
And the present embodiment is provided with the second preset duration, the second preset duration can be pre-set according to the area of the interior space, also can be by
User is self-defined according to its demand.When the duration that new blower fan is run with maximum (top) speed reaches this second preset duration, sensing chamber
Whether interior air index is more than the first preset value, if room air index times is so more than the first preset value, illustrates interior
Pollutant times in air is so exceeded, and the operation duration of new blower fan is inadequate, so as to control new blower fan to continue with maximum transport row, with
Quickly outdoor fresh air is introduced, carries out humidifying and purifying.And when outdoor air index is not more than the first preset value, then explanation is indoor
Air, which reaches, meets the needs of healthy, and pollutant therein is few, then controls new blower fan standby, to save the energy, and extender
Service life.
Further, Fig. 4 is refer to, on the basis of the control method 3rd embodiment of new blower fan system of the invention, is carried
Go out the control method fourth embodiment of new blower fan system of the invention, in the fourth embodiment, the new blower fan system includes air-conditioning
Device, it is described to detect that the step of whether room air index is more than the first preset value includes afterwards：
Step S70, when room air index is less than or equal to the first preset value, whether detection indoor humidity is less than second
Preset value；
Step S80, when indoor humidity is less than the second preset value, reduce the current operation frequency of air conditioner.
Further, when detecting that room air index is not more than the first preset value, then illustrate that IAQ passes through
Cross and purify up to standard, pollutant therein is few, then further whether detection indoor humidity is up to standard, i.e., whether indoor humidity is less than the
Two preset values, when less than the second preset value, then illustrate that indoor humidity is still too low, room air is excessively dried, then control drop
The current operation frequency of low room air conditioner.Because air conditioner is in heating process, running frequency is higher, takes away the speed of moisture
Degree is faster, so as to by reducing its running frequency, slow down the speed for taking away moisture, it is ensured that the humidity of room air.And when detection
When indoor humidity is not less than the second preset value, then illustrate that indoor humidity reaches standard requirement, then control new blower fan standby, to save
The energy, and extender service life.In addition, after the current operation frequency of air conditioner is reduced into operation, room need to be further determined that
Whether interior humidity is less than the second preset value, and its step is：
Whether step S90, detection indoor humidity are less than the second preset value；
Step S100, when indoor humidity is less than the second preset value, new blower fan is controlled to continue to run with maximum (top) speed.
Reduce air conditioner current operation frequency, make air conditioner operation take away indoor environment moisture speed slow down after,
Further whether detection indoor humidity is less than the second preset value, that is, whether up to standard detects indoor humidity.When indoor humidity times is so small
In the second preset value, i.e., when indoor humidity appoints so too low, then control new blower fan to be run with maximum (top) speed, with introduce outside humidity compared with
High air carries out ventilation humidification to room air, indoor air humidity is more than or equal to the second preset value, meet to interior
Human comfort demand.And when detecting that indoor humidity is not less than the second preset value, then illustrate that indoor humidity reaches standard and needed
Ask, then control new blower fan standby, to save the energy, and extender service life.
Reference picture 5, Fig. 5 are the device structure schematic diagram for the hardware running environment that scheme of the embodiment of the present invention is related to.
In follow-up description, the suffix using such as " module ", " part " or " unit " for representing element is only
Be advantageous to the explanation of the present invention, itself there is no a specific meaning.Therefore, " module ", " part " or " unit " can mix
Ground uses.
As shown in figure 5, the control device of the new blower fan system can include：Processor 1001, such as CPU, communication bus
1002nd, user interface 1003, network interface 1004, memory 1005.Wherein, communication bus 1002 be used for realize these components it
Between connection communication.User interface 1003 can include display screen (Display), input block such as keyboard (Keyboard),
Optional user interface 1003 can also include wireline interface, the wave point of standard.Network interface 1004 can optionally include
Wireline interface, the wave point (such as WI-FI interfaces) of standard.Memory 1005 can be high-speed RAM memory or steady
Fixed memory (non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of
The storage device of aforementioned processor 1001.
It will be understood by those skilled in the art that the control device of the new blower fan system shown in Fig. 5 is not formed to fresh air
The restriction of the control device of machine system, can be included than illustrating more or less parts, either combine some parts or not
Same part arrangement.
As shown in figure 5, as in a kind of memory 1005 of computer computer-readable recording medium can include operation
System, network communication module, the control program of user interface and new blower fan system.Operating system is management and the new blower fan of control
The program of the control device hardware and software resource of system, support new blower fan system control program and other softwares and/or
The operation of program.Network communication module is used to realize the communication between each component in the inside of memory 1005, and and screen display
Communicated in device between other hardware and softwares.
In the control device of the new blower fan system shown in Fig. 5, processor 1001 is used to perform to store in memory 1005
New blower fan system control program, realize following steps：
Detect room air index, outdoor air index, indoor humidity and outside humidity；
Air index is more than the first preset value and is more than outdoor air index indoors, and it is default that indoor humidity is less than second
When being worth and being less than outside humidity, judge whether the intake air temperature of new blower fan is less than preset temperature；
When the intake air temperature of new blower fan is less than preset temperature, opens fresh air heater and air inlet is heated, and entering
When draught temperature is more than preset temperature, start new fan operation, to introduce outdoor fresh air.
Further, the unlatching fresh air heater heats to air inlet, and when intake air temperature is more than preset temperature,
The step of starting new fan operation includes：
Open new blower fan heater to heat air inlet, and when the heat time reaching the first preset duration, detect air intake
Whether mouth temperature is more than preset temperature；
When intake air temperature is more than preset temperature, starts new blower fan and run with maximum (top) speed.
Further, after the step of whether intake air temperature for judging new blower fan is less than preset temperature, processor
1001 control program for performing the new blower fan system stored in memory 1005, realize following steps：
When the intake air temperature of new blower fan is more than preset temperature, starts new blower fan and run with maximum (top) speed, to introduce room
Outer fresh air.
Further, after the step of new blower fan of startup is run with maximum (top) speed, processor 1001 is deposited for execution
The control program of the new blower fan system stored in reservoir 1005, realizes following steps：
When the duration that new blower fan is run with maximum (top) speed reaches the second preset duration, whether detection room air index is big
In the first preset value；
When room air index is more than the first preset value, new blower fan is controlled to continue to run with maximum (top) speed.
Further, after the step of whether the detection room air index is more than the first preset value, processor 1001
For performing the control program of the new blower fan system stored in memory 1005, following steps are realized：
When room air index is less than or equal to the first preset value, whether detection indoor humidity is less than the second preset value；
When indoor humidity is less than the second preset value, the current operation frequency of air conditioner is reduced.
Further, after the step of current operation frequency of the reduction air conditioner, processor 1001 is deposited for execution
The control program of the new blower fan system stored in reservoir 1005, realizes following steps：
Whether detection indoor humidity is less than the second preset value；
When indoor humidity is less than the second preset value, new blower fan is controlled to continue to run with maximum (top) speed.
The control device embodiment and each reality of control method of above-mentioned new blower fan system of new blower fan system of the invention
It is essentially identical to apply example, will not be repeated here.
The invention provides a kind of computer-readable recording medium, the computer-readable recording medium storage have one or
More than one program of person, one either more than one program can also by one or more than one computing device with
In：
Detect room air index, outdoor air index, indoor humidity and outside humidity；
Air index is more than the first preset value and is more than outdoor air index indoors, and it is default that indoor humidity is less than second
When being worth and being less than outside humidity, judge whether the intake air temperature of new blower fan is less than preset temperature；
When the intake air temperature of new blower fan is less than preset temperature, opens fresh air heater and air inlet is heated, and entering
When draught temperature is more than preset temperature, start new fan operation, to introduce outdoor fresh air.
Further, the unlatching fresh air heater heats to air inlet, and when intake air temperature is more than preset temperature,
The step of starting new fan operation includes：
Open new blower fan heater to heat air inlet, and when the heat time reaching the first preset duration, detect air intake
Whether mouth temperature is more than preset temperature；
When intake air temperature is more than preset temperature, starts new blower fan and run with maximum (top) speed.
Further, after the step of whether intake air temperature for judging new blower fan is less than preset temperature, described one
Individual either more than one program can also by one or more than one computing device for：
When the intake air temperature of new blower fan is more than preset temperature, starts new blower fan and run with maximum (top) speed, to introduce room
Outer fresh air.
Further, it is described start the step of new blower fan is run with maximum (top) speed after, it is one or more than one
Program can also by one or more than one computing device for：
When the duration that new blower fan is run with maximum (top) speed reaches the second preset duration, whether detection room air index is big
In the first preset value；
When room air index is more than the first preset value, new blower fan is controlled to continue to run with maximum (top) speed.
Further, after described detection room air index the step of whether being more than the first preset value, it is one or
Person more than one program can also by one or more than one computing device for：
When room air index is less than or equal to the first preset value, whether detection indoor humidity is less than the second preset value；
When indoor humidity is less than the second preset value, the current operation frequency of air conditioner is reduced.
Further, it is described reduce air conditioner current operation frequency the step of after, it is one or more than one
Program can also by one or more than one computing device for：
Whether detection indoor humidity is less than the second preset value；
When indoor humidity is less than the second preset value, new blower fan is controlled to continue to run with maximum (top) speed.
Computer-readable recording medium embodiment of the present invention and the control method of above-mentioned new blower fan system are respectively implemented
Example is essentially identical, will not be repeated here.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or system including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or system institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Other identical element also be present in the process of key element, method, article or system.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in one as described above
In computer-readable recording medium (such as ROM/RAM, magnetic disc, CD), including some instructions are make it that a station terminal equipment (can
To be mobile phone, computer, server, or network equipment etc.) perform method described in each embodiment of the present invention.It these are only
The preferred embodiments of the present invention, it is not intended to limit the scope of the invention, it is every using in description of the invention and accompanying drawing
Hold made equivalent structure or equivalent flow conversion, or be directly or indirectly used in other related technical areas, similarly wrap
Include in the scope of patent protection of the present invention.
Claims (10)
- A kind of 1. new blower fan system, it is characterised in that including new blower fan, the new blower fan include be arranged at interior air outlet, It is arranged at the air inlet of outdoor, connects the air channel of air inlet and air outlet；The new blower fan system is also including being used to detect the first detection means of room air index, detecting outdoor air index Second detection device, detect indoor humidity the first humidity sensor, detect outside humidity the second humidity sensor, detect into Temperature sensor, fresh air heater and the control device of draught temperature；First detection means, second detection device, the first humidity sensor, the second humidity sensor, temperature sensor with And fresh air heater is and control device electric connection, control device is according to first detection means, second detection device, the The detection data of one humidity sensor and the second humidity sensor, control new blower fan to start, and detected according to temperature sensor Intake air temperature control fresh air heater working condition.
- 2. new blower fan system as claimed in claim 1, it is characterised in that the new blower fan system also includes air conditioner, described New blower fan is integrated in inside air conditioner room unit.
- 3. a kind of control method of new blower fan system, it is characterised in that the new blower fan system includes new blower fan, the new blower fan The control method of system comprises the following steps：Detect room air index, outdoor air index, indoor humidity and outside humidity；Air index is more than the first preset value and is more than outdoor air index indoors, and indoor humidity is less than the second preset value and small When outside humidity, judge whether the intake air temperature of new blower fan is less than preset temperature；When the intake air temperature of new blower fan is less than preset temperature, opens fresh air heater and air inlet is heated, start new blower fan Operation, to introduce outdoor fresh air.
- 4. the control method of new blower fan system as claimed in claim 3, it is characterised in that the unlatching fresh air heater is to entering Air port is heated, and the step of starting new fan operation includes：Open new blower fan heater to heat air inlet, and when the heat time reaching the first preset duration, detect air inlet temperature Whether degree is more than preset temperature；When intake air temperature is more than preset temperature, starts new blower fan and run with maximum (top) speed.
- 5. the control method of new blower fan system as claimed in claim 3, it is characterised in that the air inlet for judging new blower fan Include after the step of whether temperature is less than preset temperature：When the intake air temperature of new blower fan is more than preset temperature, starts new blower fan and run with maximum (top) speed, it is outdoor new to introduce Wind.
- 6. the control method of the new blower fan system as described in claim 4 or 5, it is characterised in that described to start new blower fan with most Include after the step of big rotating speed operation：When the duration that new blower fan is run with maximum (top) speed reaches the second preset duration, whether detection room air index is more than the One preset value；When room air index is more than the first preset value, new blower fan is controlled to continue to run with maximum (top) speed.
- 7. the control method of new blower fan system as claimed in claim 6, it is characterised in that the new blower fan system includes air-conditioning Device, it is described to detect that the step of whether room air index is more than the first preset value includes afterwards：When room air index is less than or equal to the first preset value, whether detection indoor humidity is less than the second preset value；When indoor humidity is less than the second preset value, the current operation frequency of air conditioner is reduced.
- 8. the control method of new blower fan system as claimed in claim 7, it is characterised in that the current fortune for reducing air conditioner Include after the step of line frequency：Whether detection indoor humidity is less than the second preset value；When indoor humidity is less than the second preset value, new blower fan is controlled to continue to run with maximum (top) speed.
- 9. a kind of control device of new blower fan system, it is characterised in that the control device of the new blower fan system includes：Storage Device, processor, the control program of communication bus and the new blower fan system being stored on the memory：The communication bus is used to realize the connection communication between processor and memory；The processor is used for the control program for performing the new blower fan system, to realize such as any one of claim 3-8 institutes The step of control method for the new blower fan system stated.
- 10. a kind of computer-readable recording medium, it is characterised in that new blower fan is stored with the computer-readable recording medium The control program of system, realized when the control program of the new blower fan system is executed by processor as any in claim 3-8 The step of control method of new blower fan system described in.
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| CN201710934211.6A CN107883537B (en) | 2017-10-02 | 2017-10-02 | Fresh air fan system, control method and device thereof and computer readable storage medium |
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| CN201710934211.6A CN107883537B (en) | 2017-10-02 | 2017-10-02 | Fresh air fan system, control method and device thereof and computer readable storage medium |
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| CN107883537B CN107883537B (en) | 2020-06-05 |
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| CN109398024A (en) * | 2018-09-05 | 2019-03-01 | 北汽福田汽车股份有限公司 | The detection method and device of vehicle air conditioning |
| CN110108001A (en) * | 2019-05-29 | 2019-08-09 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
| CN110118415A (en) * | 2019-05-17 | 2019-08-13 | 青岛海尔空调器有限总公司 | Air conditioning system |
| CN110230863A (en) * | 2019-05-09 | 2019-09-13 | 宁波奥克斯电气股份有限公司 | Xingfeng capsule method and aeration device |
| CN111141002A (en) * | 2019-12-31 | 2020-05-12 | Tcl空调器(中山)有限公司 | Fresh air conditioner control method, device, equipment and storage medium |
| CN112413803A (en) * | 2020-11-19 | 2021-02-26 | 广东美的制冷设备有限公司 | Air purification method, air purifier and storage medium |
| CN112539532A (en) * | 2020-12-07 | 2021-03-23 | 青岛海尔空调器有限总公司 | Fresh air conditioner and control method and equipment thereof |
| CN113432280A (en) * | 2021-06-29 | 2021-09-24 | 佛山市顺德区美的电子科技有限公司 | Air conditioning equipment control method and device and air conditioning equipment |
| CN114608155A (en) * | 2020-12-04 | 2022-06-10 | 青岛海尔空调器有限总公司 | Air conditioner control method, device and system, air conditioner, medium and product |
| CN114636229A (en) * | 2020-12-15 | 2022-06-17 | 广东美的精密模具科技有限公司 | Air conditioner, method of controlling the same, and computer-readable storage medium |
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| CN109398024A (en) * | 2018-09-05 | 2019-03-01 | 北汽福田汽车股份有限公司 | The detection method and device of vehicle air conditioning |
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| CN114608155A (en) * | 2020-12-04 | 2022-06-10 | 青岛海尔空调器有限总公司 | Air conditioner control method, device and system, air conditioner, medium and product |
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| CN112539532A (en) * | 2020-12-07 | 2021-03-23 | 青岛海尔空调器有限总公司 | Fresh air conditioner and control method and equipment thereof |
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| CN114636229A (en) * | 2020-12-15 | 2022-06-17 | 广东美的精密模具科技有限公司 | Air conditioner, method of controlling the same, and computer-readable storage medium |
| CN114636229B (en) * | 2020-12-15 | 2023-11-28 | 广东美的精密模具科技有限公司 | Air conditioner, control method thereof and computer readable storage medium |
| CN113432280A (en) * | 2021-06-29 | 2021-09-24 | 佛山市顺德区美的电子科技有限公司 | Air conditioning equipment control method and device and air conditioning equipment |
| CN113432280B (en) * | 2021-06-29 | 2023-10-20 | 佛山市顺德区美的电子科技有限公司 | Air conditioning equipment control method and device and air conditioning equipment |
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