CN109323430A - The detection method of the leaving air temp of air conditioner, device and air conditioner under refrigeration mode - Google Patents
The detection method of the leaving air temp of air conditioner, device and air conditioner under refrigeration mode Download PDFInfo
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- CN109323430A CN109323430A CN201710642314.5A CN201710642314A CN109323430A CN 109323430 A CN109323430 A CN 109323430A CN 201710642314 A CN201710642314 A CN 201710642314A CN 109323430 A CN109323430 A CN 109323430A
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Abstract
The invention discloses detection method, device and the air conditioners of the leaving air temp of air conditioner under a kind of refrigeration mode, the air conditioner includes indoor unit, described detection method includes the following steps: S1, under default operating condition of test, starting-up signal is issued by remote controler to control air conditioner booting, wherein, with default operating condition operation after air conditioner booting；S2, after remote controler issues starting-up signal, every the air outlet temperature of at least the first preset time acquisition indoor unit, until the sampling time reaches the second preset time；S3 obtains the leaving air temp of air conditioner according to the air outlet temperature acquired in the second preset time.This method provides a kind of evaluation index of temperature of outlet air of air conditioner, and user can choose suitable air conditioner according to demand, so as to ensure to be rapidly achieved human comfort's effect after air conditioner is switched on.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to the detection side of the leaving air temp of air conditioner under a kind of refrigeration mode
The detection device and air conditioner of the leaving air temp of air conditioner under method, refrigeration mode.
Background technique
Currently, air conditioner all affected dearly from use scope, scale and usage frequency daily life with
Work, people require the comfort of air conditioner use process higher and higher.
Wherein, leaving air temp is the principal element for directly affecting human body comfort when air conditioner is switched on, and how to obtain sky
Best leaving air temp when device booting is adjusted, leaving air temp when air conditioner being made to be switched on maintains within the scope of human comfort to ensure sky
The comfort of user, becomes those skilled in the art's technical problem urgently to be resolved when adjusting device booting.
Summary of the invention
The present invention is directed to solve one of the technical problem in above-mentioned technology at least to a certain extent.
For this purpose, the first purpose of this invention is to propose a kind of detection side of the leaving air temp of air conditioner under refrigeration mode
Method, this method provide a kind of evaluation index of temperature of outlet air of air conditioner, and user can choose suitable air conditioner according to demand, from
And it may insure to be rapidly achieved human comfort's effect after air conditioner is switched on.
Second object of the present invention is to propose a kind of detection device of the leaving air temp of air conditioner under refrigeration mode.
Third object of the present invention is to propose a kind of air conditioner.
In order to achieve the above objectives, what first aspect present invention embodiment proposed air conditioner under a kind of refrigeration mode goes out wind-warm syndrome
The detection method of degree, the air conditioner include indoor unit, and described detection method includes the following steps: S1, in default operating condition of test
Under, starting-up signal is issued by remote controler and is switched on controlling the air conditioner, wherein with default operating after the air conditioner booting
Condition operation；S2 acquires going out for the indoor unit every at least the first preset time after the remote controler issues starting-up signal
Draught temperature, until the sampling time reaches the second preset time；S3, according to the air outlet temperature acquired in second preset time
Degree obtains the leaving air temp of the air conditioner.
The detection method of the leaving air temp of air conditioner under refrigeration mode according to an embodiment of the present invention, in default operating condition of test
Under, starting-up signal is issued by remote controler first to control air conditioner booting, wherein to preset operating condition after air conditioner booting
Operation, after remote controler issues starting-up signal, every the air outlet temperature of at least the first preset time acquisition indoor unit, until adopting
The sample time reaches the second preset time, and the wind-warm syndrome out of air conditioner is obtained further according to the air outlet temperature acquired in the second preset time
Degree.This method provides a kind of evaluation index of temperature of outlet air of air conditioner as a result, and user can choose suitable air-conditioning according to demand
Device, so as to ensure to be rapidly achieved human comfort's effect after air conditioner is switched on.
In addition, the detection method of the leaving air temp of air conditioner is also under the refrigeration mode proposed according to that above embodiment of the present invention
It can have following additional technical characteristic:
According to one embodiment of present invention, described to be obtained according to the air outlet temperature acquired in second preset time
The leaving air temp of the air conditioner, comprising: the collected air outlet temperature of object time in second preset time is obtained, it should
Air outlet temperature is the leaving air temp of the air conditioner.
According to one embodiment of present invention, described to be obtained according to the air outlet temperature acquired in second preset time
The air outlet temperature of the air conditioner, further includes: obtain collected more after reaching object time in second preset time
A air outlet temperature；The average value of the multiple air outlet temperature is calculated, which is the leaving air temp of the air conditioner.
According to one embodiment of present invention, the detection method of the leaving air temp of air conditioner is also wrapped under above-mentioned refrigeration mode
It includes: after the default operating condition of test stablizes at least third preset time, being switched on by air conditioner described in remote control control；Institute
After air conditioner is stated with default operating condition operation at least the 4th preset time, pass through air conditioner described in the remote control control
Shutdown, and cut off the power supply of the air conditioner；After the air conditioner powers off the 5th preset time, the air conditioner is connect
Enter the power supply, and stand the 6th preset time, to realize the initialization process to the air conditioner, wherein to institute
After stating air conditioner progress initialization process, step S1-S3 is executed.
According to one embodiment of present invention, the default operating condition includes at least: supply voltage is voltage rating, fortune
Line frequency is rated frequency, target temperature is minimum temperature, wind speed is highest wind file, air hole closing；And the if sky
The wind guide vane for adjusting device is vertical wind guide vane, then vertical wind guide vane is in maximum outlet air position, if the wind guide vane of the air conditioner
For horizontal wind guide vane, then horizontal wind guide vane in a chiller mode under the setting of factory default angle.
According to one embodiment of present invention, it is the first preset temperature that the default operating condition of test, which includes: room temperature, right
The temperature for answering the wet bulb of the first default humidity is the second preset temperature, and outdoor temperature is third preset temperature, and corresponding second is pre-
If the temperature of the wet bulb of humidity is the 4th preset temperature.
According to one embodiment of present invention, the default operating condition of test is obtained as follows: acquisition preset time
The air conditioner of preset quantity in section amounts to the temperature data of refrigeration booting preset times；Mathematics system is carried out to the temperature data
Meter, to select the maximum room temperature of accounting and the maximum outdoor temperature of accounting as the operating condition of test.
According to one embodiment of present invention, the value of first preset temperature be 26-30 DEG C, described first preset it is wet
Degree is 45-55%, and the value of second preset temperature is 20-22 DEG C, and the value of the third preset temperature is 27-33 DEG C,
The second default humidity is 45-55%, and the value of the 4th preset temperature is 22-24 DEG C.
According to one embodiment of present invention, the value of the preset time period is 10-14 months, the preset quantity
Value is 100-105 ten thousand, and the preset times are 1000-1400 ten thousand times.
According to one embodiment of present invention, first preset time is 0.5-1.5s, and second preset time is
60-180s。
According to one embodiment of present invention, the third preset time is 9-11min, and the 4th preset time is 9-
11min, the 5th preset time are 2-3min, and the 6th preset time is 50-70min.
In order to achieve the above objectives, what second aspect of the present invention embodiment proposed air conditioner under a kind of refrigeration mode goes out wind-warm syndrome
The detection device of degree, the air conditioner include indoor unit, and the detection device includes: control module, and the control module is used for
Under default operating condition of test, starting-up signal is issued by remote controler and is switched on controlling the air conditioner, wherein the air conditioner is opened
With default operating condition operation after machine；Temperature collecting module, the temperature collecting module are used to issue in the remote controler and be switched on
After signal, the air outlet temperature of the indoor unit is acquired every at least the first preset time, until the sampling time reaches second in advance
If the time；Module is obtained, the module that obtains is used to obtain institute according to the air outlet temperature acquired in second preset time
State the leaving air temp of air conditioner.
The detection device of the leaving air temp of air conditioner under refrigeration mode according to an embodiment of the present invention, control module is default
Under operating condition of test, starting-up signal is issued by remote controler to control air conditioner booting, wherein with default operating after air conditioner booting
Condition operation, temperature collecting module is after remote controler issues starting-up signal, every at least the first preset time acquisition indoor unit
Air outlet temperature then obtains module according to acquiring in the second preset time until the sampling time reaches the second preset time
The leaving air temp of air outlet temperature acquisition air conditioner.The device provides a kind of evaluation index of temperature of outlet air of air conditioner as a result, uses
Family can choose suitable air conditioner according to demand, so as to ensure to be rapidly achieved human comfort's effect after air conditioner is switched on
Fruit.
In addition, the detection device of the leaving air temp of air conditioner is also under the refrigeration mode proposed according to that above embodiment of the present invention
It can have following additional technical characteristic:
According to one embodiment of present invention, the acquisition module, is specifically used for: obtaining mesh in second preset time
Moment collected air outlet temperature is marked, which is the leaving air temp of the air conditioner.
According to one embodiment of present invention, the acquisition module, is specifically used for: obtaining and reaches in second preset time
Collected multiple air outlet temperatures after to object time；The average value of the multiple air outlet temperature is calculated, which is
The leaving air temp of the air conditioner.
According to one embodiment of present invention, the control module, is also used to: stablizing at least in the default operating condition of test
After third preset time, it is switched on by air conditioner described in remote control control；It is transported in the air conditioner with the default operating condition
After row at least the 4th preset time, shut down by air conditioner described in the remote control control, and cut off the power supply of the air conditioner
Power supply；After the air conditioner powers off the 5th preset time, the air conditioner is accessed into the power supply, and it is pre- to stand the 6th
If the time, to realize the initialization process to the air conditioner, wherein after carrying out initialization process to the air conditioner, hold
Row step S1-S3.
According to one embodiment of present invention, the default operating condition includes at least: supply voltage is voltage rating, fortune
Line frequency is rated frequency, target temperature is minimum temperature, wind speed is highest wind file, air hole closing；And the if sky
The wind guide vane for adjusting device is vertical wind guide vane, then vertical wind guide vane is in maximum outlet air position, if the wind guide vane of the air conditioner
For horizontal wind guide vane, then horizontal wind guide vane in a chiller mode under the setting of factory default angle.
According to one embodiment of present invention, it is the first preset temperature that the default operating condition of test, which includes: room temperature, right
The temperature for answering the wet bulb of the first default humidity is the second preset temperature, and outdoor temperature is third preset temperature, and corresponding second is pre-
If the temperature of the wet bulb of humidity is the 4th preset temperature.
According to one embodiment of present invention, by the air conditioner of preset quantity in acquisition preset time period, refrigeration is amounted to
The temperature data for the preset times that are switched on, and mathematical statistics is carried out to the temperature data, to select the maximum room temperature of accounting
With the maximum outdoor temperature of accounting as the operating condition of test.
According to one embodiment of present invention, the value of first preset temperature be 26-30 DEG C, described first preset it is wet
Degree is 45-55%, and the value of second preset temperature is 20-22 DEG C, and the value of the third preset temperature is 27-33 DEG C,
The second default humidity is 45-55%, and the value of the 4th preset temperature is 22-24 DEG C.
According to one embodiment of present invention, the value of the preset time period is 10-14 months, the preset quantity
Value is 100-105 ten thousand, and the preset times are 1000-1400 ten thousand times.
According to one embodiment of present invention, first preset time is 0.5-1.5s, and second preset time is
60-180s。
According to one embodiment of present invention, the third preset time is 9-11min, and the 4th preset time is 9-
11min, the 5th preset time are 2-3min, and the 6th preset time is 50-70min.
In order to achieve the above objectives, third aspect present invention embodiment proposes a kind of air conditioner, including the embodiment of the present invention
The detection device of the leaving air temp of air conditioner under refrigeration mode described in second aspect.
The air conditioner of the embodiment of the present invention, by the detection device of the leaving air temp of air conditioner under above-mentioned refrigeration mode,
A kind of evaluation index of leaving air temp under refrigeration mode is provided, user can choose suitable air conditioner according to demand, so as to
To ensure to be rapidly achieved human comfort's effect after air conditioner is switched on.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, wherein
Fig. 1 is the process of the detection method of the leaving air temp of air conditioner under refrigeration mode according to an embodiment of the invention
Figure；
Fig. 2 is the stream of the detection method of the leaving air temp of air conditioner under refrigeration mode in accordance with another embodiment of the present invention
Cheng Tu；
Fig. 3 a is that air conditioner runs booting moment indoor temperature distribution figure in a chiller mode according to an embodiment of the present invention；
Fig. 3 b is that air conditioner runs booting moment outdoor temperature distribution map in a chiller mode according to an embodiment of the present invention；
Fig. 4 is the stream of the detection method of the leaving air temp of air conditioner under the refrigeration mode of another embodiment according to the present invention
Cheng Tu；And
Fig. 5 is the box of the detection device of the leaving air temp of air conditioner under refrigeration mode according to an embodiment of the invention
Schematic diagram.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
The leaving air temp of air conditioner under the refrigeration mode proposed according to embodiments of the present invention described with reference to the accompanying drawings
The detection device and air conditioner of the leaving air temp of air conditioner under detection method, refrigeration mode.
Fig. 1 is the process of the detection method of the leaving air temp of air conditioner under refrigeration mode according to an embodiment of the invention
Figure.In an embodiment of the present invention, air conditioner includes indoor unit.
As shown in Figure 1, the method for the embodiment of the present invention the following steps are included:
S1 issues starting-up signal by remote controler to control air conditioner booting, wherein air-conditioning under default operating condition of test
With default operating condition operation after device booting.Wherein, default operating condition can be demarcated according to the actual situation.
Further, according to one embodiment of present invention, presetting operating condition and including at least supply voltage is specified electricity
Pressure, running frequency are rated frequency, target temperature is minimum temperature, wind speed is highest wind file, air hole closing, and if empty
The wind guide vane for adjusting device is vertical wind guide vane, then vertical wind guide vane is in maximum outlet air position, if the wind guide vane of air conditioner is water
Flat wind guide vane, then horizontal wind guide vane in a chiller mode under factory default angle setting.
S2 acquires the air outlet temperature of indoor unit every at least the first preset time after remote controler issues starting-up signal,
Until the sampling time reaches the second preset time.Wherein, the first preset time and the second preset time can be according to the actual situation
It is demarcated.
According to one embodiment of present invention, when the first preset time can be default for 0.5-1.5s, for example, 1s, second
Between can be 60-180s, for example, 120s.
S3 obtains the leaving air temp of air conditioner according to the air outlet temperature acquired in the second preset time.
Specifically, under default operating condition of test, i.e. the air of the air condition of the indoor pusher side of air conditioner and outdoor pusher side
State meets some requirements, and when issuing starting-up signal to air conditioner by remote controler, air conditioner booting is transported in a chiller mode
Row, then control air conditioner is run with voltage rating, rated frequency, and is set minimum temperature for the target temperature of air conditioner,
Such as 17 DEG C, wind speed is set as highest wind file, air hole is closed, if the wind guide vane of air conditioner is vertical wind guide vane, controls
Vertical wind guide vane is in maximum outlet air position, if the wind guide vane of air conditioner is horizontal wind guide vane, controlled level wind guide vane with
Factory default angle setting under refrigeration mode.After the remote controler issues starting-up signal, indoor unit can be acquired every 1s
Air outlet temperature obtains the leaving air temp of air conditioner according to the air outlet temperature of acquisition when the time of sampling reaching 120s, should
Leaving air temp is the comfortable leaving air temp of human body.What air conditioner can be run according to the leaving air temp in air conditioner in a chiller mode
Air conditioner is controlled in the process, so that the leaving air temp of air conditioner be made to be maintained within a certain range.This method provides as a result,
A kind of evaluation index of temperature of outlet air of air conditioner, user can choose suitable air conditioner according to demand, so as to ensure
Human comfort's effect is rapidly achieved after air conditioner booting.
According to one embodiment of present invention, air conditioner is obtained according to the air outlet temperature acquired in the second preset time
Leaving air temp, it may include obtain the collected air outlet temperature of object time in the second preset time, which is sky
Adjust the leaving air temp of device.Wherein, object time can be demarcated according to the actual situation.For example, object time can be in 5s
3s.
That is, the air outlet temperature at first aim moment is obtained after 3s after remote controler issues starting-up signal,
Then every 5s obtain indoor unit air outlet temperature, until sampling time reach 120s, herein sample during, can will
Leaving air temp of any one contents temperature as the air conditioner in the air outlet temperature of multiple object times of above-mentioned acquisition.
In addition, according to one embodiment of present invention, being obtained according to the air outlet temperature acquired in the second preset time empty
The air outlet temperature for adjusting device, having gone back includes obtaining in the second preset time to reach collected multiple air outlet temperature after object time
Degree, and the average value of multiple air outlet temperatures is calculated, which is the leaving air temp of air conditioner.
That is, the air outlet temperature at first aim moment is obtained after 3s after remote controler issues starting-up signal,
Then the air outlet temperature of indoor unit is obtained every 5s, until time of sampling when reaching 120s, when to multiple targets of acquisition
The air outlet temperature at quarter is averaged, which can be used as the leaving air temp of air conditioner.
It should be noted that the leaving air temp of air conditioner should be not more than when carrying out leaving air temp detection according to the method described above
The specified value of table 1.1 or table 1.2.
The leaving air temp of 1.1 rated cooling capacity 4.5kW of table and following air conditioner
Note: efficiency grade by national standard GB 12021.3-2010, GB 21455-2013 regulation.
1.2 rated cooling capacity 4.5kW of table is with the leaving air temp of means for air conditioner
Note: efficiency grade by national standard GB 12021.3-2010, GB 21455-2013 regulation.
According to one embodiment of present invention, it is the first preset temperature that default operating condition of test, which includes room temperature, corresponding the
The temperature of the wet bulb of one default humidity is the second preset temperature, and outdoor temperature is third preset temperature, and correspondence second is preset wet
The temperature of the wet bulb of degree is the 4th preset temperature.
Further, as shown in Fig. 2, obtaining default operating condition of test as follows:
S10 acquires the air conditioner of preset quantity in preset time period, amounts to the temperature data of refrigeration booting preset times.
Wherein, the value of preset time period can be 10-14 months, and the value of preset quantity can be 100-105 ten thousand, and preset times can
Think 1000-1400 ten thousand times.
S20 carries out mathematical statistics to temperature data, to select the maximum room temperature of accounting and the maximum outdoor temp of accounting
Degree is used as operating condition of test.
According to one embodiment of present invention, the value of the first preset temperature can be 26-30 DEG C, and the first default humidity can
Think 45-55%, the value of the second preset temperature can be 20-22 DEG C, and the value of third preset temperature can be 27-33 DEG C,
Second default humidity can be 45-55%, and the value of the 4th preset temperature can be 22-24 DEG C.
Specifically, inventor is by acquiring from whole 1 year 1034110 sky on June 25,26 days to 2017 June in 2016
The data for adjusting device, temperature data when analyzing 12161682 refrigeration bootings obtain: the room temperature at refrigeration booting moment in season
It is concentrated mainly on 26 DEG C~30 DEG C；Maximum accounting is 29 DEG C, is specifically shown in Fig. 3 a；The outdoor temperature master at refrigeration booting moment in season
Concentrate on 27 DEG C~33 DEG C；Maximum accounting is 31 DEG C, is specifically shown in Fig. 3 b.
Therefore, selection room temperature is 29 DEG C, and the temperature of wet bulb can use the corresponding temperature of relative humidity 50%, generally
It is 21 DEG C；Outdoor temperature is 31 DEG C, and the temperature of wet bulb can use the corresponding temperature of relative humidity 50%, generally 23 DEG C.
That is, default operating condition of test can be parameter shown in table 2.
Table 2 presets operating condition of test
Note: operating condition allow temperature deviation must not exceed national standard GB/T 7725-2004 allow deviation (dry bulb ± 0.5 DEG C,
Wet bulb ± 0.3 DEG C).
It is appreciated that the default operating condition of test of air conditioner can be arranged according to the specific works operating condition of air conditioner, it is somebody's turn to do
Leaving air temp under operating condition, so that user can choose suitable air conditioner according to demand, it is ensured that user is using air conditioner mistake
Comfort in journey.
According to one embodiment of present invention, as shown in figure 4, under above-mentioned refrigeration mode the leaving air temp of air conditioner inspection
Survey method can also include:
S100 is switched on after default operating condition of test stablizes at least third preset time by remote control control air conditioner.
S200 passes through remote control control air-conditioning after air conditioner is with default operating condition operation at least the 4th preset time
Device shutdown, and cut off the power supply of air conditioner.
Air conditioner is accessed power supply after air conditioner powers off the 5th preset time by S300, and stand the 6th it is default when
Between, to realize the initialization process to air conditioner, wherein after carrying out initialization process to air conditioner, execute step S1-S3.
In an embodiment of the present invention, third preset time can be 9-11min, such as can be 10min, and the 4th is default
Time can be 9-11min, such as can be 10min, and the 5th preset time can be 2-3min, such as can be 3min, the
Six preset times can be 50-70min, such as can be 60min.
Specifically, if air conditioner is under preset operating condition of test after stablizing at least 10min, pass through remote control control sky
Adjust device booting and with default operating condition operation at least 10min after, then shut down by remote control control air conditioner, and cut off air-conditioning
The power supply of device.It is powered again after air conditioner powers off 3min, and stands standby at least 60min to realize to the initial of air conditioner
Change processing, then control air conditioner and execute S1-S3.As a result, by carrying out initialization process to air conditioner, it is ensured that air conditioner exists
Can be operated normally when leaving air temp detection, avoids flogging a dead horse.
To sum up, under refrigeration mode according to an embodiment of the present invention the leaving air temp of air conditioner detection method, in default examination
It tests under operating condition, starting-up signal is issued by remote controler first to control air conditioner booting, wherein with default fortune after air conditioner booting
Turn condition operation, after remote controler issues starting-up signal, acquire the air outlet temperature of indoor unit every at least the first preset time,
Until the sampling time reaches the second preset time, air conditioner is obtained further according to the air outlet temperature acquired in the second preset time
Leaving air temp.This method provides a kind of evaluation index of temperature of outlet air of air conditioner as a result, and user can choose properly according to demand
Air conditioner, so as to ensure air conditioner be switched on after be rapidly achieved human comfort's effect.
Fig. 5 is the box of the detection device of the leaving air temp of air conditioner under refrigeration mode according to an embodiment of the invention
Schematic diagram.Air conditioner includes indoor unit；As shown in figure 5, detection device includes: control module 10, temperature collecting module 20 and obtains
Modulus block 30.
Wherein, control module 10 is used under default operating condition of test, issues starting-up signal by remote controler to control air-conditioning
Device booting, wherein with default operating condition operation after air conditioner booting.Temperature collecting module 20 is used to issue in remote controler and be switched on
After signal, every at least the first preset time acquisition indoor unit air outlet temperature, until the sampling time reach second it is default when
Between.Obtain the leaving air temp that module 30 is used to obtain air conditioner in the second preset time according to the air outlet temperature acquired.Wherein,
First preset time and the second preset time can be demarcated according to the actual situation, for example, the first preset time can be
0.5-1.5s, the second preset time can be 60-180s.
Further, according to one embodiment of present invention, presetting operating condition and including at least supply voltage is specified electricity
Pressure, running frequency are rated frequency, target temperature is minimum temperature, wind speed is highest wind file, air hole closing, and if empty
The wind guide vane for adjusting device is vertical wind guide vane, then vertical wind guide vane is in maximum outlet air position, if the wind guide vane of air conditioner is water
Flat wind guide vane, then horizontal wind guide vane in a chiller mode under factory default angle setting.
Specifically, under default operating condition of test, i.e. the air of the air condition of the indoor pusher side of air conditioner and outdoor pusher side
State meets some requirements, when control module 10 by remote controler issue starting-up signal to air conditioner when, air conditioner booting with
Refrigeration mode operation, then control air conditioner is run with voltage rating, rated frequency, and set the target temperature of air conditioner to
Minimum temperature, such as 17 DEG C, wind speed is set as highest wind file, air hole is closed, if the wind guide vane of air conditioner is vertical wind-guiding
Leaf, then control module 10 controls vertical wind guide vane and is in maximum outlet air position, if the wind guide vane of air conditioner is horizontal wind guide vane,
Then controlled level wind guide vane in a chiller mode under factory default angle setting.After the remote controler issues starting-up signal, temperature
Acquisition module 20 can obtain module 30 when the time of sampling reaching 120s every the 1s air outlet temperature for acquiring indoor unit
The leaving air temp of air conditioner is obtained according to the air outlet temperature of acquisition, which is the comfortable leaving air temp of human body.Control
Module 10 can control air conditioner during air conditioner is run in a chiller mode according to the leaving air temp, to make
The leaving air temp of air conditioner is maintained within a certain range.This method provides a kind of evaluation index of temperature of outlet air of air conditioner as a result,
User can choose suitable air conditioner according to demand, so as to ensure to be rapidly achieved human comfort's effect after air conditioner is switched on
Fruit.
According to one embodiment of present invention, it obtains module 30 and is adopted specifically for obtaining object time in the second preset time
The air outlet temperature collected, the air outlet temperature are the leaving air temp of air conditioner.Wherein, object time can be according to the actual situation
It is demarcated.For example, object time can be the 3s in 5s.
That is, obtaining module 30 after remote controler issues starting-up signal after 3s and obtaining the first aim moment
Then air outlet temperature obtains the air outlet temperature of indoor unit every 5s, until the time of sampling reaches 120s, sample herein
It in the process, can be using any one contents temperature in the air outlet temperature of multiple object times of above-mentioned acquisition as the air conditioner
Leaving air temp.
In addition, according to one embodiment of present invention, obtaining module 30 and being specifically used for reaching in the second preset time of acquisition
Collected multiple air outlet temperatures after object time, and the average value of multiple air outlet temperatures is calculated, which is air-conditioning
The leaving air temp of device.
That is, obtaining module 30 after remote controler issues starting-up signal after 3s and obtaining the first aim moment
Then air outlet temperature obtains the air outlet temperature of indoor unit every 5s, until when the time of sampling reaches 120s, to acquisition
The air outlet temperature of multiple object times is averaged, which can be used as the leaving air temp of air conditioner.
It should be noted that the leaving air temp of air conditioner should be not more than as follows when above-mentioned apparatus carries out leaving air temp detection
The specified value of table 1.1 or table 1.2.
The leaving air temp of 1.1 rated cooling capacity 4.5kW of table and following air conditioner
Note: efficiency grade by national standard GB 12021.3-2010, GB 21455-2013 regulation.
1.2 rated cooling capacity 4.5kW of table is with the leaving air temp of means for air conditioner
Note: efficiency grade by national standard GB 12021.3-2010, GB 21455-2013 regulation.
According to one embodiment of present invention, it is the first preset temperature that default operating condition of test, which includes: room temperature, corresponding the
The temperature of the wet bulb of one default humidity is the second preset temperature, and outdoor temperature is third preset temperature, and correspondence second is preset wet
The temperature of the wet bulb of degree is the 4th preset temperature.
It is possible to further amount to refrigeration booting default time by the air conditioner of preset quantity in acquisition preset time period
Several temperature datas, and mathematical statistics is carried out to temperature data, to select the maximum room temperature of accounting and the maximum room of accounting
Outer temperature is as default operating condition of test.Wherein, the value of preset time period can be 10-14 months, and the value of preset quantity can
Think 100-105 ten thousand, preset times can be 1000-1400 ten thousand times.
According to one embodiment of present invention, the value of the first preset temperature can be 26-30 DEG C, and the first default humidity can
Think 45-55%, the value of the second preset temperature can be 20-22 DEG C, and the value of third preset temperature can be 27-33 DEG C,
Second default humidity can be 45-55%, and the value of the 4th preset temperature can be 22-24 DEG C.
Specifically, inventor is by acquiring from whole 1 year 1034110 sky on June 25,26 days to 2017 June in 2016
The data for adjusting device, temperature data when analyzing 12161682 refrigeration bootings obtain: the room temperature at refrigeration booting moment in season
It is concentrated mainly on 26 DEG C~30 DEG C；Maximum accounting is 29 DEG C, is specifically shown in Fig. 3 a；The outdoor temperature master at refrigeration booting moment in season
Concentrate on 27 DEG C~33 DEG C；Maximum accounting is 31 DEG C, is specifically shown in Fig. 3 b.
Therefore, selection room temperature is 29 DEG C, and the temperature of wet bulb can use the corresponding temperature of relative humidity 50%, generally
It is 21 DEG C；Outdoor temperature is 31 DEG C, and the temperature of wet bulb can use the corresponding temperature of relative humidity 50%, generally 23 DEG C.
That is, default operating condition of test can be parameter shown in table 2.
Table 2 presets operating condition of test
Note: operating condition allow temperature deviation must not exceed national standard GB/T 7725-2004 allow deviation (dry bulb ± 0.5 DEG C,
Wet bulb ± 0.3 DEG C).
It is appreciated that the default operating condition of test of air conditioner can be arranged according to the specific works operating condition of air conditioner, it is somebody's turn to do
Leaving air temp under operating condition, so that user can choose suitable air conditioner according to demand, it is ensured that user is using air conditioner mistake
Comfort in journey.
According to one embodiment of present invention, control module 10 can also be used in pre- in the stable at least third of default operating condition of test
If after the time, being switched on by remote control control air conditioner, and when air conditioner is default with default operating condition operation at least the 4th
Between after, shut down by remote control control air conditioner, and cut off the power supply of air conditioner, and default in air conditioner power-off the 5th
After time, air conditioner is accessed into power supply, and stand the 6th preset time, to realize the initialization process to air conditioner,
In, after carrying out initialization process to air conditioner, execute step S1-S3.
In an embodiment of the present invention, third preset time can be 9-11min, such as can be 10min, and the 4th is default
Time can be 9-11min, such as can be 10min, and the 5th preset time can be 2-3min, such as can be 3min, the
Six preset times can be 50-70min, such as can be 60min.
Specifically, if air conditioner is under preset operating condition of test after stablizing at least 10min, control module 10 passes through distant
After controlling device control air conditioner booting and running at least 10min with default operating condition, control module 10 passes through remote control control again
Air conditioner shutdown, and cut off the power supply of air conditioner.Air conditioner power off 3min after be powered again, and stand it is standby at least
60min is to realize that the initialization process to air conditioner, control module 10 control air conditioner again and execute S1-S3.As a result, by sky
Device is adjusted to carry out initialization process, it is ensured that air conditioner can be operated normally when carrying out leaving air temp detection, avoid doing useless
Function.
To sum up, under refrigeration mode according to an embodiment of the present invention the leaving air temp of air conditioner detection device, control module
Under default operating condition of test, starting-up signal is issued by remote controler to control air conditioner booting, wherein with pre- after air conditioner booting
If operating condition is run, temperature collecting module is after remote controler issues starting-up signal, every at least the first preset time collection room
The air outlet temperature of interior machine then obtains module according in the second preset time until the sampling time reaches the second preset time
The air outlet temperature of acquisition obtains the leaving air temp of air conditioner.The device provides a kind of evaluation of temperature of outlet air of air conditioner as a result,
Index, user can choose suitable air conditioner according to demand, so as to ensure to be rapidly achieved human body after air conditioner is switched on
Comfortable effect.
In addition, the embodiment of the present invention also proposes to protect a kind of air conditioner comprising the leaving air temp of above-mentioned air conditioner
Detection device.
The air conditioner of the embodiment of the present invention, by the detection device of the leaving air temp of air conditioner under above-mentioned refrigeration mode,
A kind of evaluation index of leaving air temp under refrigeration mode is provided, user can choose suitable air conditioner according to demand, so as to
To ensure to be rapidly achieved human comfort's effect after air conditioner is switched on.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (23)
1. the detection method of the leaving air temp of air conditioner under a kind of refrigeration mode, which is characterized in that the air conditioner includes interior
Machine, described detection method includes the following steps:
S1 issues starting-up signal by remote controler and is switched on controlling the air conditioner, wherein is described under default operating condition of test
With default operating condition operation after air conditioner booting；
S2 acquires the air outlet of the indoor unit every at least the first preset time after the remote controler issues starting-up signal
Temperature, until the sampling time reaches the second preset time；
S3 obtains the leaving air temp of the air conditioner according to the air outlet temperature acquired in second preset time.
2. the detection method of the leaving air temp of air conditioner under refrigeration mode as described in claim 1, which is characterized in that described
The leaving air temp of the air conditioner is obtained according to the air outlet temperature acquired in second preset time, comprising:
The collected air outlet temperature of object time in second preset time is obtained, which is the air conditioner
Leaving air temp.
3. the detection method of the leaving air temp of air conditioner under refrigeration mode as described in claim 1, which is characterized in that described
The air outlet temperature of the air conditioner is obtained according to the air outlet temperature acquired in second preset time, further includes:
Obtain collected multiple air outlet temperatures after reaching object time in second preset time；
The average value of the multiple air outlet temperature is calculated, which is the leaving air temp of the air conditioner.
4. the detection method of the leaving air temp of air conditioner under refrigeration mode as described in claim 1, which is characterized in that also wrap
It includes:
After the default operating condition of test stablizes at least third preset time, it is switched on by air conditioner described in remote control control；
After the air conditioner is with default operating condition operation at least the 4th preset time, pass through the remote control control institute
Air conditioner shutdown is stated, and cuts off the power supply of the air conditioner；
After the air conditioner powers off the 5th preset time, the air conditioner is accessed into the power supply, and it is pre- to stand the 6th
If the time, to realize the initialization process to the air conditioner, wherein after carrying out initialization process to the air conditioner, hold
Row step S1-S3.
5. the detection method of the leaving air temp of air conditioner under refrigeration mode as described in claim 1, which is characterized in that described pre-
If operating condition includes at least:
Supply voltage is voltage rating, running frequency is rated frequency, target temperature is minimum temperature, wind speed be highest wind file,
Air hole is closed；And
If the wind guide vane of the air conditioner is vertical wind guide vane, vertical wind guide vane is in maximum outlet air position, if described
The wind guide vane of air conditioner is horizontal wind guide vane, then lower factory default angle is arranged horizontal wind guide vane in a chiller mode.
6. the detection method of the leaving air temp of air conditioner under refrigeration mode as described in claim 1, which is characterized in that described pre-
If operating condition of test includes:
Room temperature is the first preset temperature, and the temperature of the wet bulb of corresponding first default humidity is the second preset temperature, and outdoor
Temperature is third preset temperature, and the temperature of the wet bulb of corresponding second default humidity is the 4th preset temperature.
7. the detection method of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 6, which is characterized in that by such as
Lower step obtains the default operating condition of test:
The air conditioner of preset quantity in preset time period is acquired, the temperature data of refrigeration booting preset times is amounted to；
Mathematical statistics is carried out to the temperature data, to select the maximum room temperature of accounting and the maximum outdoor temperature of accounting to make
For the operating condition of test.
8. the detection method of the leaving air temp of air conditioner under refrigeration mode as claimed in claims 6 or 7, which is characterized in that institute
The value for stating the first preset temperature is 26-30 DEG C, and the first default humidity is 45-55%, and second preset temperature takes
Value is 20-22 DEG C, and the value of the third preset temperature is 27-33 DEG C, and the second default humidity is 45-55%, described the
The value of four preset temperatures is 22-24 DEG C.
9. the detection method of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 7, which is characterized in that described pre-
If the value of period is 10-14 months, the value of the preset quantity is 100-105 ten thousand, and the preset times are 1000-
14000000 times.
10. the detection method of the leaving air temp of air conditioner under refrigeration mode as described in claim 1, which is characterized in that described
First preset time is 0.5-1.5s, and second preset time is 60-180s.
11. the detection method of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 4, which is characterized in that described
Third preset time is 9-11min, and the 4th preset time is 9-11min, and the 5th preset time is 2-3min, described
6th preset time is 50-70min.
12. the detection device of the leaving air temp of air conditioner under a kind of refrigeration mode, which is characterized in that the air conditioner includes interior
Machine, the detection device include:
Control module, the control module are used under default operating condition of test, issue starting-up signal by remote controler to control
State air conditioner booting, wherein with default operating condition operation after the air conditioner booting；
Temperature collecting module, the temperature collecting module is used for after the remote controler issues starting-up signal, every at least first
Preset time acquires the air outlet temperature of the indoor unit, until the sampling time reaches the second preset time；
Module is obtained, the module that obtains is used to obtain the sky according to the air outlet temperature acquired in second preset time
Adjust the leaving air temp of device.
13. the detection device of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 12, which is characterized in that described
Module is obtained, is specifically used for:
The collected air outlet temperature of object time in second preset time is obtained, which is the air conditioner
Leaving air temp.
14. the detection device of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 12, which is characterized in that described
Module is obtained, is specifically used for:
Obtain collected multiple air outlet temperatures after reaching object time in second preset time；
The average value of the multiple air outlet temperature is calculated, which is the leaving air temp of the air conditioner.
15. the detection device of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 12, which is characterized in that described
Control module is also used to:
After the default operating condition of test stablizes at least third preset time, it is switched on by air conditioner described in remote control control；
After the air conditioner is with default operating condition operation at least the 4th preset time, pass through the remote control control institute
Air conditioner shutdown is stated, and cuts off the power supply of the air conditioner；
After the air conditioner powers off the 5th preset time, the air conditioner is accessed into the power supply, and it is pre- to stand the 6th
If the time, to realize the initialization process to the air conditioner, wherein after carrying out initialization process to the air conditioner, hold
Row step S1-S3.
16. the detection device of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 12, which is characterized in that described
Default operating condition includes at least:
Supply voltage is voltage rating, running frequency is rated frequency, target temperature is minimum temperature, wind speed be highest wind file,
Air hole is closed；And
If the wind guide vane of the air conditioner is vertical wind guide vane, vertical wind guide vane is in maximum outlet air position, if described
The wind guide vane of air conditioner is horizontal wind guide vane, then lower factory default angle is arranged horizontal wind guide vane in a chiller mode.
17. the detection device of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 12, which is characterized in that described
Default operating condition of test includes:
Room temperature is the first preset temperature, and the temperature of the wet bulb of corresponding first default humidity is the second preset temperature, and outdoor
Temperature is third preset temperature, and the temperature of the wet bulb of corresponding second default humidity is the 4th preset temperature.
18. the detection device of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 17, which is characterized in that pass through
The air conditioner of preset quantity in preset time period is acquired, amounts to the temperature data of refrigeration booting preset times, and to the temperature
Data carry out mathematical statistics, to select the maximum room temperature of accounting and the maximum outdoor temperature of accounting as the test work
Condition.
19. the detection device of the leaving air temp of air conditioner under the refrigeration mode as described in claim 17 or 18, which is characterized in that
The value of first preset temperature is 26-30 DEG C, and the first default humidity is 45-55%, second preset temperature
Value is 20-22 DEG C, and the value of the third preset temperature is 27-33 DEG C, and the second default humidity is 45-55%, described
The value of 4th preset temperature is 22-24 DEG C.
20. the detection device of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 18, which is characterized in that described
The value of preset time period is 10-14 months, and the value of the preset quantity is 100-105 ten thousand, and the preset times are 1000-
14000000 times.
21. the detection device of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 12, which is characterized in that described
First preset time is 0.5-1.5s, and second preset time is 60-180s.
22. the detection device of the leaving air temp of air conditioner under refrigeration mode as claimed in claim 15, which is characterized in that described
Third preset time is 9-11min, and the 4th preset time is 9-11min, and the 5th preset time is 2-3min, described
6th preset time is 50-70min.
23. a kind of air conditioner, which is characterized in that including air-conditioning under the refrigeration mode as described in any one of claim 12-22
The detection device of the leaving air temp of device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710642314.5A CN109323430A (en) | 2017-07-31 | 2017-07-31 | The detection method of the leaving air temp of air conditioner, device and air conditioner under refrigeration mode |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710642314.5A CN109323430A (en) | 2017-07-31 | 2017-07-31 | The detection method of the leaving air temp of air conditioner, device and air conditioner under refrigeration mode |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010096396A (en) * | 2008-10-15 | 2010-04-30 | Daikin Ind Ltd | Refrigerant amount determining method of air conditioning device, and air conditioning device |
| CN104166066A (en) * | 2014-06-30 | 2014-11-26 | 珠海格力电器股份有限公司 | Tone amplification erhu |
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2017
- 2017-07-31 CN CN201710642314.5A patent/CN109323430A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010096396A (en) * | 2008-10-15 | 2010-04-30 | Daikin Ind Ltd | Refrigerant amount determining method of air conditioning device, and air conditioning device |
| CN104166066A (en) * | 2014-06-30 | 2014-11-26 | 珠海格力电器股份有限公司 | Tone amplification erhu |
Non-Patent Citations (1)
| Title |
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| 中国标准化协会: "《房间空气调节器启动运行和温度变化速度评价规范（征求意见稿）》", 20 July 2017 * |
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