CN104456887B - Air outlet device, air conditioner and control method of air outlet device - Google Patents
Air outlet device, air conditioner and control method of air outlet device Download PDFInfo
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- CN104456887B CN104456887B CN201410597340.7A CN201410597340A CN104456887B CN 104456887 B CN104456887 B CN 104456887B CN 201410597340 A CN201410597340 A CN 201410597340A CN 104456887 B CN104456887 B CN 104456887B
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- air
- blower fan
- spiral case
- air outlet
- temperature value
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000010438 heat treatment Methods 0.000 claims description 38
- 238000005057 refrigeration Methods 0.000 claims description 33
- 238000001514 detection method Methods 0.000 claims description 29
- 238000007670 refining Methods 0.000 claims description 25
- 238000004378 air conditioning Methods 0.000 description 11
- 238000007664 blowing Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 241000237858 Gastropoda Species 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides an air outlet device, an air conditioner and a control method of the air outlet device. The air outlet device comprises a shell and an air channel arranged on the shell, the air outlet device further comprises a fan, the fan is arranged on the shell and is matched with the air channel to exhaust air, and the air channel air outlet device is characterized in that the air channel comprises an upper air outlet and a lower air outlet, the fan is arranged between the upper air outlet and the lower air outlet, the shell further comprises a movable volute, the volute is arranged at the fan, the volute comprises a first position and a second position, the first position blocks the fan to supply air to the upper air outlet, the second position blocks the fan to supply air to the lower air outlet, when the volute is located at the first position, the air is exhausted from the lower air. The technical scheme of the invention effectively solves the technical problem of low comfort in adjusting the room temperature of the air conditioner in the prior art.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of exhaust apparatus and air-conditioner and exhaust apparatus
Control method.
Background technology
Existing air-conditioned air channel is typically provided only with an air channel and a blower fan with blower fan control system, is carrying out room temperature tune
During section, the air conditioning comfortableness in room is poor.When air-conditioning is in refrigeration mode, if indoor temperature and the temperature difference to be adjusted
Not larger, then the load of air-conditioning is larger, and air-conditioning inner blower pipe temperature is relatively low, and now air conditioning exhausting temperature is relatively low, Yong Hushu
Adaptive is relatively low.When heating mode, if indoor temperature is larger with the temperature difference to be adjusted, the load of air-conditioning is larger,
Air conditioning exhausting temperature is higher, and user's comfortableness is relatively low.
The content of the invention
Control method it is a primary object of the present invention to provide a kind of exhaust apparatus and air-conditioner and exhaust apparatus, to solve
Certainly air-conditioner adjusts the low technical problem of room temperature comfortableness in the prior art.
To achieve these goals, according to an aspect of the invention, there is provided a kind of exhaust apparatus, including housing and
The air channel set on housing, exhaust apparatus also include blower fan, and blower fan is arranged on housing and coordinates air-out with air channel, and air channel includes upper
Air outlet and lower air outlet, blower fan are arranged between air outlet and lower air outlet, and housing also includes mobilizable spiral case, spiral case
It is arranged at blower fan, spiral case includes stopping the first position of the upward air outlet air-supply of blower fan and stops the downward air outlet air-supply of blower fan
The second place, spiral case be located at first position when, lower air outlet, spiral case be located at the second place when, upper air outlet.
Further, air channel includes the first air channel and the second air channel, and blower fan includes the first blower fan and the second blower fan, spiral case bag
The first spiral case and the second spiral case are included, the first air channel and the second air channel are disposed side by side on housing, and the first blower fan is matched somebody with somebody with the first air channel
Air-out is closed, the first spiral case and the first blower fan and the first air channel coordinate control air-out, and the second blower fan and the second air channel coordinate air-out, the
Two spiral cases and the second blower fan and the second air channel coordinate control air-out.
Further, the first air channel and the second air channel opposed vertical axis are axisymmetricly set.
Further, blower fan is arranged on the middle part in air channel, and spiral case is arc-shaped, spiral case at blower fan around blower fan rotatably
Set.
Further, air channel includes the first arc section and the second arc section, the first arc section and the common shape of the second arc section
Into the air channel of S-shaped.
To achieve these goals, according to an aspect of the invention, there is provided a kind of air-conditioner, including exhaust apparatus,
Exhaust apparatus are above-mentioned exhaust apparatus.
Further, air-conditioner includes：Temperature detector, detects environment temperature；Processor, C.T detector is borrowed and surveyed
The difference and preset temperature difference T3 of the detection temperature value T1 that the arrives and refining temperature value T2 of setting, compare detection temperature value T1 and
The difference of refining temperature value T2 and the relation of preset temperature difference T3, the first spiral case and/or the second snail are controlled based on comparative result
The work of shell and/or the first blower fan and/or the second blower fan.
To achieve these goals, according to an aspect of the invention, there is provided a kind of control method of exhaust apparatus, goes out
Wind apparatus include housing and the air channel set on housing, and exhaust apparatus also include blower fan, and blower fan is arranged on housing and air channel
Coordinate air-out, air channel includes upper air outlet and lower air outlet, and blower fan is arranged between air outlet and lower air outlet, and housing is also wrapped
Mobilizable spiral case is included, spiral case is arranged at blower fan, spiral case includes stopping first position and the resistance of the upward air outlet air-supply of blower fan
The second place of the downward air outlet air-supply of the machine that keeps out the wind, when spiral case is located at first position, lower air outlet, spiral case is located at second
When putting, upper air outlet；The control method of exhaust apparatus includes：Heating mode：Control spiral case moves to first position, blower fan
Open；Refrigeration mode：Control spiral case moves to the second place, and blower fan is opened.
Further, air channel includes the first air channel and the second air channel, and blower fan includes the first blower fan and the second blower fan, spiral case bag
The first spiral case and the second spiral case are included, the first air channel and the second air channel are disposed side by side on housing, and the first blower fan is matched somebody with somebody with the first air channel
Air-out is closed, the first spiral case and the first blower fan and the first air channel coordinate control air-out, and the second blower fan and the second air channel coordinate air-out, the
Two spiral cases and the second blower fan and the second air channel coordinate control air-out；The control method of exhaust apparatus includes：First heating mode：Control
The first spiral case is made to move to first position and open the first blower fan, or the second spiral case of control moves to first position and unlatching the
Two blower fans；First refrigeration mode：Control the first spiral case to move to the second place and open the first blower fan, or the second spiral case of control
Move to the second place and open the second blower fan.
Further, the control method of exhaust apparatus includes：Second heating mode：The first spiral case and the second spiral case is controlled to transport
Move to first position and open the first blower fan and the second blower fan；Second refrigeration mode：The first spiral case and the second spiral case is controlled to move
To the second place and unlatching the first blower fan and the second blower fan.
Further, the control method of exhaust apparatus includes：3rd heating mode：The first spiral case is controlled to move to first
The first blower fan is put and opens, the second spiral case of control moves to the second place and opens the refrigeration mode of the second blower fan the 3rd：Control the
One spiral case moves to the second place and opens the first blower fan, and the second spiral case of control moves to first position and opens the second blower fan.
Further, the control method of exhaust apparatus also includes：Detection environment temperature measures detection temperature value T1；Reception sets
Fixed refining temperature value T2；Compare the difference of detection temperature value T1 and refining temperature value T2 and the size of preset temperature difference T3；
4th heating mode：If the difference of detection temperature value T1 and refining temperature value T2 is less than preset temperature difference T3, start first
Heating mode, if the difference of detection temperature value T1 and refining temperature value T2 is more than preset temperature difference T3, starts second and heats
Pattern；4th refrigeration mode：If the difference of detection temperature value T1 and refining temperature value T2 is less than preset temperature difference T3, start
First refrigeration mode, if the difference of detection temperature value T1 and refining temperature value T2 is more than preset temperature difference T3, starts second
Refrigeration mode.
Technical scheme conveniently and efficiently realizes air-out direction using spiral case and the cooperation of air channel and blower fan
Conversion, and then indoor temperature can be adjusted using the characteristic of air itself so that air-conditioner can be adjusted cosily
Indoor temperature.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, of the invention to show
Meaning property and its illustrates, for explaining the present invention, not constitute inappropriate limitation of the present invention embodiment.In the accompanying drawings：
Fig. 1 shows structural representation during the first refrigeration mode of the embodiment of exhaust apparatus of the invention；
Fig. 2 shows structural representation during the second heating mode of the embodiment of Fig. 1；
Fig. 3 shows structural representation during the second refrigeration mode of the embodiment of Fig. 1；
Fig. 4 shows structural representation during three heating mode of the embodiment of Fig. 1；
Flow chart when Fig. 5 shows four heating mode of exhaust apparatus of the invention；
Flow chart when Fig. 6 shows four refrigeration mode of exhaust apparatus of the invention.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, the first air channel；11st, upper air outlet；12nd, lower air outlet；10', the second air channel；20th, housing；30th, the first spiral case；
30', the second spiral case；40th, the first blower fan；40', the second blower fan.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, is clearly and completely described to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, should all belong to the model of present invention protection
Enclose.
It should be noted that term " first ", " in description and claims of this specification and above-mentioned accompanying drawing
Two " it is etc. for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using
Data can exchange in the appropriate case, so as to embodiments of the invention described herein.Additionally, term " including " and " tool
Have " and their any deformation, it is intended that covering is non-exclusive to be included, for example, containing series of steps or unit
Process, method, system, product or equipment are not necessarily limited to those steps clearly listed or unit, but may include without clear
It is listing to Chu or for these processes, method, product or other intrinsic steps of equipment or unit.
As shown in Figures 1 to 4, in the present embodiment, a kind of exhaust apparatus, including housing 20 and on the housing 20 set
Air channel, exhaust apparatus also include blower fan, and blower fan sets and coordinates air-out with air channel on the housing 20, and air channel includes the He of upper air outlet 11
Lower air outlet 12, blower fan is arranged between air outlet 11 and lower air outlet 12, and housing 20 also includes mobilizable spiral case, spiral case
It is arranged at blower fan, spiral case includes stopping the first position of the upward air-supply of air outlet 11 of blower fan and stops the downward air outlet 12 of blower fan
The second place of air-supply, when spiral case is located at first position, the air-out of lower air outlet 12, when spiral case is located at the second place, upper air outlet
11 air-out.
According to the characteristic of air itself, cold air is larger with respect to the density of air at room temperature, cold air meeting in air at room temperature
Sedimentation.And hot-air is smaller with respect to air at room temperature density, hot-air can rise with respect to air at room temperature.Spiral case moves to second
Put, blower fan is opened, the air-out of upper air outlet 11.The cold air for blowing out upward can in air at room temperature automatic sedimentation, and then adjust it is whole
Individual indoor temperatures cool.And hot-air is smaller with respect to the density of air at room temperature, hot-air can rise in air at room temperature.And it is hot
Air is smaller with respect to air at room temperature density, and hot-air can rise with respect to air at room temperature.Spiral case moves to first position, and blower fan is opened
Open, the air-out of lower air outlet 12.The hot-air for blowing out down can in air at room temperature automatic upper body, and then adjust whole indoor temperature
Degree warms.
So, the technical scheme of the present embodiment is conveniently and efficiently realized out using spiral case and the cooperation of air channel and blower fan
The conversion in wind direction, and then indoor temperature can be adjusted using the characteristic of air itself so that air-conditioner can relax
Indoor temperature is adjusted suitablely.
As shown in figure 1, in the present embodiment, air channel includes the first air channel 10 and the second air channel 10', blower fan includes the first wind
The blower fan 40' of machine 40 and second, spiral case includes the first spiral case 30 and the second spiral case 30', and the first air channel 10 and the second air channel 10' are side by side
Set on the housing 20, the first blower fan 40 and the first air channel 10 coordinate air-out, the first spiral case 30 and the first blower fan 40 and the first wind
Road 10 coordinates control air-out, the second blower fan 40' and the second air channel 10' cooperation air-out, the second spiral case 30' and the second blower fan 40' and
Second air channel 10' coordinates control air-out.
When user is relatively low for the demand of air-conditioning heating, the first spiral case 30 of control moves to first position and unlatching first
Blower fan 40, or the second spiral case 30' of control moves to first position and opens the second blower fan 40'.So, by the first blower fan 40
Or second blower fan 40' work independently and send the hot blast can just to complete to heat, save electric energy.Likewise, when user is for air-conditioning
When the demand of refrigeration is relatively low, the first spiral case 30 of control moves to the second place and opens the first blower fan 40, or the second snail of control
Shell 30' moves to the second place and opens the second blower fan 40'.So, by the first blower fan 40 or the second independent works of blower fan 40'
Sending cold wind can just complete refrigeration, also save electric energy.
And when user is higher for the demand of air-conditioning heating, the first spiral case 30 of control and the second spiral case 30' move to the
Simultaneously open the first blower fan 40 and the second blower fan 40' in one position.So, by the first blower fan 40 and the second blower fan 40' sent while
The need for wind can just meet user for heating needs high.On the other hand, because traditional single blower fan individually goes out
During wind, the poor problem of the comfortableness of user caused by the leaving air temp of unit volume is too high caused by air output is limited.
And first blower fan 40 and the second blower fan 40' of the present embodiment are blown simultaneously, increase air output, such unit volume goes out wind-warm syndrome
Degree avoids too high, and user would not experience strong Air Temperature Difference change, strengthen the comfortableness of user.Likewise, working as
When user is higher for the demand of air conditioner refrigerating, the first blower fan 40 and the second blower fan 40' blow simultaneously, increase air output, this
The leaving air temp of sample unit volume avoids too low, and user would not experience strong Air Temperature Difference change, strengthen user
Comfortableness.
Preferably, in the present embodiment, the first air channel 10 and the second air channel 10' opposed vertical axis are axisymmetricly set.
So, simple structure, is easy to manufacture.
As shown in Figures 1 to 4, in the present embodiment, blower fan is arranged on the middle part in air channel, and spiral case is arc-shaped, and spiral case exists
It is rotatably arranged around blower fan at blower fan.The spiral case of arc-shaped can strengthen the guide performance of spiral case, strengthen air-out effect, and snail
Shell is to be rotatably arranged at blower fan, so that the structure of exhaust apparatus is more stepped up on the basis of spiral case realizes air guide hole switching
Gather.
As shown in Figures 1 to 4, in the present embodiment, air channel includes the first arc section and the second arc section, the first arc section
With the air channel that the second arc section is collectively forming S-shaped.So, the wind effect for strengthening air channel can be set by fairshaped, enters
And strengthen air-out efficiency.
Present invention also provides a kind of air-conditioner, including above-mentioned exhaust apparatus.The air-conditioner using spiral case and air channel and
The cooperation of blower fan, conveniently and efficiently realizes the conversion of air-out direction.And then the characteristic of air itself can be utilized to Indoor Temperature
Degree is adjusted so that air-conditioner can cosily adjust indoor temperature.User for air-conditioner regulation temperature demand compared with
When low, electric energy is saved.And when user is higher for the demand of air-conditioner regulation temperature, user can be avoided from experiencing strongly
Air Temperature Difference change, strengthen user comfortableness.
Above-mentioned air-conditioner also includes temperature detector and processor.Temperature detector detects environment temperature, is deposited in processor
Contain preset temperature difference T3.Processor receives temperature detector and borrows the detection temperature value T1 for measuring, and receives the modulation temperature of setting
Angle value T2, compares the difference of detection temperature value T1 and refining temperature value T2 and the relation of preset temperature difference T3, based on comparing knot
The work of fruit the first spiral case 30 of control and/or the second spiral case 30' and/or the first blower fan 40 and/or the second blower fan 40'.So, originally
The air-conditioner of embodiment just can intelligently adjust the working condition of air-conditioner according to temperature detector and processor.
When heating, if the difference of detection temperature value T1 and refining temperature value T2 is less than preset temperature difference T3, control the
One spiral case 30 moves to first position and opens the first blower fan 40, or the second spiral case 30' of control moves to first position and opens
Open the second blower fan 40'.So, worked independently by the first blower fan 40 or the second blower fan 40' and send the hot blast can just to complete to heat,
Save electric energy.If the difference of detection temperature value T1 and refining temperature value T2 is more than preset temperature difference T3, the first snail is controlled
Shell 30 moves to first position and opens the first blower fan 40, and the second spiral case 30' of control moves to the second place and opens the second wind
Machine 40'.Simultaneously from upper air outlet and lower air outlet blowout hot blast, the third dimension of blowing is enhanced, different user pair can be met
In the demand of air-conditioner blowing.
During refrigeration, if the difference of detection temperature value T1 and refining temperature value T2 is less than preset temperature difference T3, control the
One spiral case 30 moves to the second place and opens the first blower fan 40, or the second spiral case 30' of control moves to the second place and opens
Open the second blower fan 40'.Likewise, worked independently by the first blower fan 40 or the second blower fan 40' send cold wind can just complete system
It is cold, also save electric energy.If the difference of detection temperature value T1 and refining temperature value T2 is more than preset temperature difference T3, control the
One spiral case 30 and the second spiral case 30' move to the second place and open the first blower fan 40 and the second blower fan 40'.Likewise, first
The blower fan 40' of blower fan 40 and second blows simultaneously, increases air output, the leaving air temp of such unit volume avoid it is too low,
User would not experience strong Air Temperature Difference change, strengthen the comfortableness of user.
So, the air-conditioner of the present embodiment will according to actual room temperature automatically adjust selection it is suitable heat mode or
Refrigeration modes, conveniently realize effective regulation of room temperature.
A kind of control method of exhaust apparatus is the embodiment of the invention provides, the method realizes its work(by exhaust apparatus
Energy.Wherein, exhaust apparatus include housing 20 and the air channel for setting on the housing 20, and exhaust apparatus also include blower fan, and blower fan is set
Coordinate air-out with air channel on the housing 20, air channel includes upper air outlet 11 and lower air outlet 12, and blower fan is arranged on air outlet 11
And lower air outlet 12 between, housing 20 also includes mobilizable spiral case, and spiral case is arranged at blower fan, spiral case include stopping blower fan to
The first position of the air-supply of upper air outlet 11 and the second place of the downward air-supply of air outlet 12 of stop blower fan, spiral case are located at first position
When, the air-out of lower air outlet 12, when spiral case is located at the second place, the air-out of upper air outlet 11.
The control method of exhaust apparatus includes：
Heating mode：Control spiral case moves to first position, and blower fan is opened；
Refrigeration mode：Control spiral case moves to the second place, and blower fan is opened.
During heating mode, spiral case moves to the second place, and blower fan is opened, the air-out of upper air outlet 11.The cold sky for blowing out upward
Gas can in air at room temperature automatic sedimentation, and then adjust whole indoor temperatures cool.During refrigeration mode, spiral case moves to first
Position, blower fan is opened, the air-out of lower air outlet 12.The hot-air for blowing out down can in air at room temperature automatic upper body, and then adjust
Whole indoor temperatures warmed.The control method of the present embodiment is adjusted using the characteristic of air itself to indoor temperature,
Allow that air-conditioner cosily adjusts indoor temperature.
A kind of control method of preferably exhaust apparatus is the embodiment of the invention provides, the method is filled by preferably air-out
Put and realize its function.In preferably exhaust apparatus, air channel includes the first air channel 10 and the second air channel 10', and blower fan includes first
The blower fan 40' of blower fan 40 and second, spiral case includes the first spiral case 30 and the second spiral case 30', and the first air channel 10 and the second air channel 10' are simultaneously
Row is set on the housing 20, and the first blower fan 40 and the first air channel 10 coordinate air-out, the first spiral case 30 and the first blower fan 40 and first
Air channel 10 coordinates control air-out, and the second blower fan 40' and the second air channel 10' coordinates air-out, the second spiral case 30' and the second blower fan 40'
Coordinate control air-out with the second air channel 10'.
The control method of the exhaust apparatus includes the first heating mode and the first refrigeration mode.
During the first heating mode：Control the first spiral case 30 to move to first position and open the first blower fan 40, or control
Second spiral case 30' moves to first position and opens the second blower fan 40'.So, by the first blower fan 40 or the second blower fan 40'
Work independently and send the hot blast can just to complete to heat, save electric energy.
During the first refrigeration mode：As shown in figure 1, the first spiral case 30 of control moves to the second place and opens the first blower fan
40, or control the second spiral case 30' to move to the second place and open the second blower fan 40'.Likewise, by the first blower fan 40 or
The second blower fan of person 40' work independently send cold wind can just complete refrigeration, also save electric energy.
The control method of the exhaust apparatus of the present embodiment also includes the second heating mode and the second refrigeration mode.
During the second heating mode：As shown in Fig. 2 the first spiral case 30 of control and the second spiral case 30' move to first position simultaneously
Open the first blower fan 40 and the second blower fan 40'.So, by the first blower fan 40 and the second blower fan 40' air-supply just can be with while
The need for meeting user for heating needs high.On the other hand, during air-out independent due to traditional single blower fan, air-out
The poor problem of the comfortableness of user caused by the leaving air temp of unit volume is too high caused by amount is limited.And the present embodiment
The first blower fan 40 and the second blower fan 40' simultaneously blow, increase air output, the leaving air temp of such unit volume is avoided
Too high, user would not experience strong Air Temperature Difference change, strengthen the comfortableness of user.
During the second refrigeration mode：As shown in figure 3, the first spiral case 30 of control and the second spiral case 30' move to the second place simultaneously
Open the first blower fan 40 and the second blower fan 40'.Likewise, the first blower fan 40 and the second blower fan 40' blow simultaneously, air-supply is increased
Amount, the leaving air temp of such unit volume avoids too low, and user would not experience strong Air Temperature Difference change, enhancing
The comfortableness of user.
As shown in figure 4, the control method of the exhaust apparatus of the present embodiment also includes the 3rd heating mode and the 3rd refrigeration mould
Formula.
During three heating modes：Control the first spiral case 30 to move to first position and open the first blower fan 40, control second
Spiral case 30' moves to the second place and opens the second blower fan 40'.Simultaneously from upper air outlet and lower air outlet blowout hot blast, enhancing
The third dimension of blowing, can meet different user for demand that air-conditioner dries.
During three refrigeration modes：Control the first spiral case 30 to move to the second place and open the first blower fan 40, control second
Spiral case 30' moves to first position and opens the second blower fan 40'.Simultaneously from upper air outlet and lower air outlet blowing cold air, enhancing
The third dimension of blowing, can meet different user for demand that air-conditioner dries.
As shown in Figure 5 and Figure 6, the control method of exhaust apparatus also includes：Detection environment temperature measures detection temperature value T1,
The refining temperature value T2 of setting is received, compares the difference of detection temperature value T1 and refining temperature value T2 with preset temperature difference T3's
Size.
During four heating modes：If the difference of detection temperature value T1 and refining temperature value T2 is less than preset temperature difference
T3, starts the first heating mode, if the difference of detection temperature value T1 and refining temperature value T2 is more than preset temperature difference T3, opens
Dynamic second heating mode.After setting the 4th heating mode, the control method of the present embodiment will automatically be adjusted according to actual room temperature
Suitable heating mode is selected in selected parts.When actual room temperature is higher, automatically selects the first heating mode and save electric energy.And when actual
When room temperature is relatively low, the second heating mode is automatically selected, can faster lift room temperature.Conveniently realize the effective of room temperature
Regulation.
During four refrigeration modes：If the difference of detection temperature value T1 and refining temperature value T2 is less than preset temperature difference
T3, starts the first refrigeration mode, if the difference of detection temperature value T1 and refining temperature value T2 is more than preset temperature difference T3, opens
Dynamic second refrigeration mode.When actual room temperature is relatively low, automatically selects the first heating mode and save electric energy.And work as actual room temperature compared with
Gao Shi, automatically selects the second heating mode, can faster reduce room temperature.Conveniently realize effective regulation of room temperature.
Preset temperature difference T3 in the present embodiment can be according to the operation power of the first blower fan 40 and the second blower fan 40'
Preset.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (2)
1. a kind of control method of exhaust apparatus, it is characterised in that
The exhaust apparatus include housing (20) and the air channel set on the housing (20), and the exhaust apparatus also include wind
Machine, the blower fan be arranged on the housing (20) with the air channel coordinate air-out, the air channel include upper air outlet (11) and
Lower air outlet (12), the blower fan is arranged between the upper air outlet (11) and the lower air outlet (12), the housing
(20) mobilizable spiral case is also included, the spiral case is arranged at the blower fan, the spiral case includes stopping the blower fan to institute
State the first position of air outlet (11) air-supply and stop the second place that the blower fan is blown to the lower air outlet (12), institute
When stating spiral case positioned at the first position, the lower air outlet (12) air-out is described when the spiral case is located at the second place
The air-out of upper air outlet (11)；
(10') the air channel includes the first air channel (10) and the second air channel, and the blower fan includes the first blower fan (40) and the second wind
Machine (40'), the spiral case includes the first spiral case (30) and the second spiral case (30'), first air channel (10) and second wind
(10') road is disposed side by side on the housing (20), and first blower fan (40) coordinates air-out, institute with first air channel (10)
State the first spiral case (30) and coordinate control air-out, second blower fan with first blower fan (40) and first air channel (10)
(10') (40') coordinate air-out, second spiral case (30') and second blower fan (40') and described with second air channel
(10') two air channels coordinate control air-out；
The control method of the exhaust apparatus includes：
First heating mode：Control first spiral case (30) to move to the first position and open first blower fan
(40), or second spiral case (30') is controlled to move to the first position and open second blower fan (40')；
First refrigeration mode：Control first spiral case (30) to move to the second place and open first blower fan
(40), or second spiral case (30') is controlled to move to the second place and open second blower fan (40')；
Second heating mode：First spiral case (30) and second spiral case (30') is controlled to move to the first position simultaneously
Open first blower fan (40) and second blower fan (40')；
Second refrigeration mode：First spiral case (30) and second spiral case (30') is controlled to move to the second place simultaneously
Open first blower fan (40) and second blower fan (40')；
The control method of the exhaust apparatus also includes：
Detection environment temperature measures detection temperature value T1；
Receive the refining temperature value T2 of setting；
Compare the detection temperature value T1 with the difference of the refining temperature value T2 and the size of preset temperature difference T3；
4th heating mode：If the difference of the detection temperature value T1 and refining temperature value T2 is less than the preset temperature
Difference T3, starts first heating mode, if the detection temperature value T1 is more than with the difference of the refining temperature value T2
The preset temperature difference T3, starts second heating mode；
4th refrigeration mode：If the difference of the detection temperature value T1 and refining temperature value T2 is less than the preset temperature
Difference T3, starts first refrigeration mode, if the detection temperature value T1 is more than with the difference of the refining temperature value T2
The preset temperature difference T3, starts second refrigeration mode.
2. the control method of exhaust apparatus according to claim 1, it is characterised in that the control method of the exhaust apparatus
Including：
3rd heating mode：Control first spiral case (30) to move to the first position and open first blower fan
(40), second spiral case (30') is controlled to move to the second place and open second blower fan (40')；
3rd refrigeration mode：Control first spiral case (30) to move to the second place and open first blower fan
(40), second spiral case (30') is controlled to move to the first position and open second blower fan (40').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410597340.7A CN104456887B (en) | 2014-10-29 | 2014-10-29 | Air outlet device, air conditioner and control method of air outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410597340.7A CN104456887B (en) | 2014-10-29 | 2014-10-29 | Air outlet device, air conditioner and control method of air outlet device |
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| CN104456887A CN104456887A (en) | 2015-03-25 |
| CN104456887B true CN104456887B (en) | 2017-06-30 |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835656B (en) * | 2016-03-24 | 2019-01-29 | 北京新能源汽车股份有限公司 | Air conditioning system of vehicle and electric automobile with same |
| WO2018032258A1 (en) * | 2016-08-15 | 2018-02-22 | 吴鹏 | Airflow adjustment method and system for multiple air-conditioning outlets of campus central air-conditioning |
| WO2018032256A1 (en) * | 2016-08-15 | 2018-02-22 | 吴鹏 | Method and system for allocating refrigeration capacity of central air-conditioning in classroom |
| CN108800313A (en) * | 2018-04-02 | 2018-11-13 | 珠海格力电器股份有限公司 | Air conditioner and air conditioner control method |
| CN109780695A (en) * | 2018-12-20 | 2019-05-21 | 珠海格力电器股份有限公司 | Control method of double-through-flow air conditioner |
| CN110410867B (en) * | 2019-08-26 | 2023-12-08 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and air conditioner control method |
| CN111963466B (en) * | 2020-08-28 | 2021-12-31 | 江西省子轩科技有限公司 | Centrifugal fan for air conditioning system |
| CN112781198A (en) * | 2021-02-01 | 2021-05-11 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, storage medium and processor |
| CN113623841B (en) * | 2021-08-11 | 2022-08-02 | 珠海格力电器股份有限公司 | Air conditioner control method and air conditioner |
| CN113623739A (en) * | 2021-08-11 | 2021-11-09 | 珠海格力电器股份有限公司 | Air duct structure, air conditioner and air conditioner control method |
| CN114396701B (en) * | 2022-01-06 | 2023-02-24 | 珠海格力电器股份有限公司 | Air conditioner control method and nonvolatile storage medium |
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| CN104456887A (en) | 2015-03-25 |
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