CN104949308B - Air intake regulatory component, system and the air intake regulation and control method of air conditioner - Google Patents
Air intake regulatory component, system and the air intake regulation and control method of air conditioner Download PDFInfo
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- CN104949308B CN104949308B CN201410119794.3A CN201410119794A CN104949308B CN 104949308 B CN104949308 B CN 104949308B CN 201410119794 A CN201410119794 A CN 201410119794A CN 104949308 B CN104949308 B CN 104949308B
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- air
- sliding door
- air inlet
- transmission mechanism
- length direction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—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
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
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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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a kind of air intake regulatory component of air conditioner, the air intake regulatory component is arranged on the air inlet of air conditioner room unit, the transmission mechanism being connected including sliding door and with the sliding door, the sliding door is placed in outer surface or the inner surface of the air inlet, the transmission mechanism drives length direction of the sliding door along the air inlet to slide, and the sliding door is blocked a part for the length direction of the air inlet.The invention also discloses a kind of air intake regulator control system of air conditioner.Regulate and control method the invention also discloses a kind of air intake of air conditioner.The present invention is above and below vertical-type air outlet during leaving air temp inequality, the position of keeping out the wind of sliding door on corresponding regulation air inlet, reduce air inlet to be blocked the intake at place, the regulation to the leaving air temp up and down of vertical-type air outlet can be achieved, the uniformity of leaving air temp above and below air conditioner is effectively improved, air conditioner thermoregulation effect is improved.
Description
Technical field
The present invention relates to air-conditioning technical field, the air intake regulatory component, system and air intake for being related specifically to air conditioner are adjusted
Prosecutor method.
Background technology
At present, the species of air conditioner is more and more various, there is wall-mounted, console mode, window etc..Using floor type air-conditioner as
Example, the inlet and outlet of traditional floor type air-conditioner is horizontal air inlet/outlet, and it is positive that usual air outlet is located at air conditioner room unit
Top, and laterally pendulum wind, air inlet are located at the bottom at the air conditioner room unit back side.And occur in that vertical-type on the market in the recent period and pass in and out
The air conditioner in air port, air outlet is located on air conditioner room unit facade length direction, and air inlet is located at the air conditioner room unit back side
On length direction, air intake height is corresponding with air-out height.Due to the difference of specific gravity characteristic of air, the air in room can go out
The thermal stratification situation of existing upper heat and lower cold, causes the EAT of the air conditioner air inlet of vertical-type in the height direction to exist poor
It is different, and then the leaving air temp having influence on different height, when causing air conditioner heat-production or refrigeration above and below leaving air temp it is uneven,
Influence the thermoregulation effect of air conditioner.
The above is only used for auxiliary and understands technical scheme, does not represent and recognizes that the above is existing skill
Art.
The content of the invention
The main object of the present invention has to provide a kind of air intake regulatory component of air conditioner, system and air intake regulation and control method
Effect improves the uniformity of leaving air temp above and below air conditioner, improves air conditioner thermoregulation effect.
To achieve the above object, the present invention proposes a kind of air intake regulatory component of air conditioner, and the air intake regulatory component is set
Put the air inlet in air conditioner room unit, including sliding door and the transmission mechanism that is connected with the sliding door, the sliding door
Outer surface or the inner surface of the air inlet are placed in, the transmission mechanism drives length of the sliding door along the air inlet
Direction is slided, and the sliding door is blocked a part for the length direction of the air inlet.
Preferably, the transmission mechanism includes upper transmission mechanism and lower transmission mechanism, is connected respectively with the sliding door, institute
State transmission mechanism and drive length direction upward sliding of the sliding door along the air inlet, the lower transmission mechanism drives institute
State length direction slide downward of the sliding door along the air inlet.
Preferably, the upper transmission mechanism include upper tow, top sheave, upper motor and upper storage tray, it is described on
Pulley is arranged on the upper end of the air inlet, the upper tow across the top sheave, described upper tow one end with it is described
Sliding door is connected, and the upper tow other end is connected in the upper storage tray, the upper motor driving upper receipts
Disk of receiving is rotated, and the upper tow is accommodated in the upper storage tray, drives length of the sliding door along the air inlet
Direction upward sliding；
The lower transmission mechanism includes downwards-pulling rope, lower sheave, lower motor and lower storage tray, and the lower sheave is set
In the lower end of the air inlet, the downwards-pulling rope connects across the lower sheave, described downwards-pulling rope one end with the sliding door
Connect, the downwards-pulling rope other end is connected in the lower storage tray, the lower motor driving lower storage tray is rotated,
The downwards-pulling rope is accommodated in the lower storage tray, length direction of the sliding door along the air inlet is driven to downslide
It is dynamic.
Preferably, the upper transmission mechanism includes gear, upper rack and upper motor, and the gear is arranged on institute
The upper end of air inlet is stated, the lower end of the upper rack is connected with the sliding door, and the upper rack is engaged with the gear, institute
Stating motor drives the gear to rotate, and drives length direction upward sliding of the sliding door along the air inlet；
The lower transmission mechanism includes lower gear, lower rack and lower motor, and the lower gear is arranged on the air intake
The lower end of mouth, the upper end of the lower rack is connected with the sliding door, and the lower rack is engaged with the lower gear, the lower drive
Dynamic motor drives the lower gear to rotate, and drives length direction slide downward of the sliding door along the air inlet.
Preferably, the transmission mechanism includes gear, lower gear, rack and motor, and the gear is arranged on
The upper end of the air inlet, the lower gear is arranged on the lower end of the air inlet, the rack respectively with the gear and
Lower gear is engaged, and the sliding door, the other end pile warp of the rack are connected after gear described in one end pile warp of the rack
The sliding door is connected after the lower gear, the motor drives the gear and/or lower gear to rotate, and drives described
Length direction of the sliding door along the air inlet is slided.
Preferably, the transmission mechanism includes screw rod and motor, and the screw rod is arranged on the air inlet, described
The length bearing of trend of screw rod is consistent with the length direction of the air inlet, and the length of the screw rod is more than or equal to the air intake
Mouth length, the position that the sliding door corresponds to the screw rod is provided with nut, and the nut is through being threaded in the screw rod
On, the motor drives the screw rod to rotate, and drives length direction of the sliding door along the air inlet to slide.
Preferably, the sliding door both sides are respectively arranged with correspondence on sliding block, the air conditioner room unit along glide direction
The position of the sliding block is provided with chute, the sliding block is connected with the slide, the track length enters more than described in
The length of air port in the longitudinal direction.
Preferably, the cross section of the sliding block is T-shaped, the shape of the chute and the shape adaptation of the sliding block.
Preferably, the sliding door includes door shell and is attached at the interior lining panel of the door shell, the transmission mechanism with
The interior lining panel connection, the sliding block is arranged on the both sides of the interior lining panel.
The present invention also proposes a kind of air intake regulator control system of air conditioner, and the air intake regulator control system includes air intake regulation and control group
Part, in addition to it is arranged on multiple temperature sensors of the air outlet of the vertical-type of air conditioner room unit；The air intake regulatory component
It is arranged on the air inlet of air conditioner room unit, including sliding door and the transmission mechanism that is connected with the sliding door, the slip
Door is placed in outer surface or the inner surface of the air inlet, and the transmission mechanism drives length of the sliding door along the air inlet
Spend direction to slide, the sliding door is blocked a part for the length direction of the air inlet.
Preferably, the multiple temperature sensor is uniformly distributed on the length direction of the air outlet.
The present invention also proposes a kind of air intake regulation and control method of air conditioner, including step：
Air-conditioner controller obtains the temperature measuring data of multiple temperature sensors；The multiple temperature sensor is arranged on sky
Adjust the air outlet length direction of air conditioner indoor machine；
Air-conditioner controller judges whether the difference in each temperature measuring data between maxima and minima is more than the temperature difference
Threshold value；
When the difference between maxima and minima is more than temperature difference threshold, air-conditioner controller adjusts sliding door along air conditioner
The air inlet length direction of indoor set is slided, and the sliding door is blocked a part for the air inlet length direction, is made maximum
Difference between value and minimum value is less than or equal to temperature difference threshold；The sliding door be arranged on the air inlet outer surface or
Inner surface.
Preferably, air inlet length direction of the air-conditioner controller regulation sliding door along air conditioner room unit is slided, and is made
The sliding door blocks a part for the air inlet length direction, is less than or equal to the difference between maxima and minima
The step of temperature difference threshold, specifically includes：
If current operating modes of air conditioner is refrigeration mode, the air-conditioner controller adjusts the sliding door and slides into institute
Height where stating the corresponding temperature sensor of maximum blocks air intake；
If current operating modes of air conditioner is heating mode, the air-conditioner controller adjusts the sliding door and slides into institute
Height where stating the corresponding temperature sensor of minimum value blocks air intake.
The present invention is above and below vertical-type air outlet during leaving air temp inequality, and sliding door keeps out the wind on corresponding regulation air inlet
Position, reduces air inlet and is blocked the intake at place, you can realize the regulation to the leaving air temp up and down of vertical-type air outlet, have
Effect improves the uniformity of leaving air temp above and below air conditioner, improves air conditioner thermoregulation effect.
Brief description of the drawings
Fig. 1 be the embodiment of the present invention in be provided with air intake regulatory component the air conditioner room unit back side structural representation；
Fig. 2 is the structure of the first embodiment of the transmission mechanism of the air intake regulatory component of air conditioner in the embodiment of the present invention
Schematic diagram；
Fig. 3 is the structure of the second embodiment of the transmission mechanism of the air intake regulatory component of air conditioner in the embodiment of the present invention
Schematic diagram；
Fig. 4 is the structure of the 3rd embodiment of the transmission mechanism of the air intake regulatory component of air conditioner in the embodiment of the present invention
Schematic diagram；
Fig. 5 is the structure of the 4th embodiment of the transmission mechanism of the air intake regulatory component of air conditioner in the embodiment of the present invention
Schematic diagram；
Fig. 6 is the cross-sectional view of the air intake regulatory component installation of air conditioner in the embodiment of the present invention；
Fig. 7 is Fig. 6 A portions enlarged drawing；
Fig. 8 is to be provided with the positive structural representation of air conditioner room unit of temperature sensor in the embodiment of the present invention；
Fig. 9 regulates and controls the schematic flow sheet of the first embodiment of method for the air intake of air conditioner of the present invention；
Figure 10 regulates and controls the schematic flow sheet of the second embodiment of method for the air intake of air conditioner of the present invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
As shown in figure 1, Fig. 1 be the embodiment of the present invention in be provided with air intake regulatory component the air conditioner room unit back side knot
Structure schematic diagram.The air intake regulatory component for the air conditioner that the present embodiment is mentioned, is arranged on the air inlet 101 of air conditioner room unit 100
Place, including sliding door 200 and the transmission mechanism 300 that is connected with sliding door 200, sliding door 200 are placed in the outer surface of air inlet 101
Or inner surface, transmission mechanism 300 can drive length direction of the sliding door 200 along air inlet 101 to slide, hide sliding door 200
Keep off a part for the length direction of air inlet 101.The length of sliding door 200 in the longitudinal direction is less than air inlet 101 in length
Length on direction, now, sliding door 200 not fully block air inlet 101, and simply block the position of sliding door 200
Air inlet 101 intake.Because the intake at the place that is blocked reduces, evaporator（Or condenser）The refrigerant of middle correspondence position
Evaporation（Or condensation）Process is also affected, and the leaving air temp of the air outlet of correspondence position also changes therewith.
In cooling mode, when refrigerant heat absorption capacity is equal in evaporator, because intake reduces, after being exchanged heat through refrigerant
Wind temperature reduction it is more, leaving air temp is substantially reduced.Therefore, when detecting in vertical-type air outlet a certain height compared with it
During the temperature drift of his position, sliding door 200 is slid into respective heights, the air intake of the air inlet 101 of this height is blocked, and then
Making the leaving air temp of respective heights in air outlet effectively reduces.
In a heating mode, when refrigerant emission capacity is equal in condenser, because intake reduces, after being exchanged heat through refrigerant
Wind temperature it is elevated more, leaving air temp is significantly raised.Therefore, when detecting in vertical-type air outlet a certain height compared with it
When the temperature of his position is relatively low, sliding door 200 is slid into respective heights, the air intake of the air inlet 101 of this height is blocked, and then
The leaving air temp of respective heights in air outlet is set effectively to raise.
Consequently, it is possible to when leaving air temp is uneven above and below vertical-type air outlet, it is only necessary to sliding on corresponding regulation air inlet
The position of keeping out the wind of dynamic door 200, reduces the intake at the place that is blocked, you can realize to the leaving air temp up and down of vertical-type air outlet
Regulation, is effectively improved the uniformity of leaving air temp above and below air conditioner, improves air conditioner thermoregulation effect.
As shown in Fig. 2 Fig. 2 is the first implementation of the transmission mechanism of the air intake regulatory component of air conditioner in the embodiment of the present invention
The structural representation of scheme.
The transmission mechanism of the present embodiment may include transmission mechanism 310 and lower transmission mechanism 320, respectively with sliding door 200
Connection, length direction upward sliding of the upper driving of transmission mechanism 310 sliding door 200 along air inlet 101, lower transmission mechanism 320 drives
Dynamic length direction slide downward of the sliding door 200 along air inlet 101.The transmission mechanism 300 of the present embodiment is mainly rope and receipts
Receive disk.Wherein：Upper transmission mechanism 310 includes upper tow 311, top sheave 312, upper storage tray 313 and upper motor 314,
Top sheave 312 is arranged on the upper end of air inlet 101, and upper tow 311 is across top sheave 312, and upper one end of tow 311 is with sliding
Door 200 is connected, and the upper other end of tow 311 is connected in storage tray 313.Lower transmission mechanism 320 include downwards-pulling rope 321,
Lower sheave 322, lower storage tray 323 and lower motor 324, lower sheave 322 are arranged on the lower end of air inlet 101, downwards-pulling rope
321 are connected across lower sheave 322, the one end of downwards-pulling rope 321 with sliding door 200, and the other end of downwards-pulling rope 321 is connected to lower storage
In disk 323.
When the upper storage tray 313 of upper motor 314 driving is rotated, upper tow 311 is received into storage tray 313
In, under the traction action of upper tow 311, length direction upward sliding of the sliding door 200 along air inlet 101 is now pulled down
Rope 321 is moved up with sliding door 200, is stretched out from lower storage tray 323.Instantly the lower storage tray 323 of the driving of motor 324
During rotation, downwards-pulling rope 321 is received into lower storage tray 323, under the traction action of downwards-pulling rope 321, the edge of sliding door 200
The length direction slide downward of air inlet 101, now upper tow 311 is with the slide downward of sliding door 200, from upper storage tray 313
It is middle to stretch out.
The present embodiment is used as the chief component of transmission mechanism, simple in construction, easily realization using rope and storage tray.
As shown in Figure 3 and Figure 4, Fig. 3 is the of the transmission mechanism of the air intake regulatory component of air conditioner in the embodiment of the present invention
The structural representation of two embodiments, Fig. 4 is the of the transmission mechanism of the air intake regulatory component of air conditioner in the embodiment of the present invention
The structural representation of three embodiments.
Transmission mechanism in Fig. 3 and Fig. 4 embodiments is mainly gear and rack.Wherein：
In the embodiment shown in fig. 3, transmission mechanism also includes upper transmission mechanism 310 and lower transmission mechanism 320, upper driver
Structure 310 includes gear 315, upper rack 316 and upper motor 314, and gear 315 is arranged on the upper end of air inlet 101, on
The lower end of rack 316 is connected with sliding door 200, and upper rack 316 is engaged with gear 315；Lower transmission mechanism 320 includes lower gear
325th, lower rack 326 and lower motor 324, lower gear 325 are arranged on the lower end of air inlet 101, the upper end of lower rack 326 with
Sliding door 200 is connected, and lower rack 326 is engaged with lower gear 325., can when upper motor 314 driving gear 315 is rotated
Drive length direction upward sliding of the sliding door 200 along air inlet 101；Instantly the driving of motor 324 lower gear 325 is rotated
When, length direction slide downward of the sliding door 200 along air inlet 101 can be driven.
In the embodiment shown in fig. 4, transmission mechanism is realized only with two gears, a toothed rack and a motor,
Include gear 315, lower gear 325, rack 331 and motor 332, gear 315 is arranged on the upper of air inlet 101
End, lower gear 325 is arranged on the lower end of air inlet 101, and rack 331 is engaged with gear 315 and lower gear 325 respectively, rack
Connect to connect after sliding door 200, the other end pile warp lower gear 325 of rack 331 after 331 one end pile warp gear 315 and slide
Door 200.When motor 332 drives gear 315 and/or the rotation of lower gear 325, the edge of sliding door 200 can be equally driven
The length direction of air inlet 101 is slided.
The present embodiment realizes that slip of the transmission mechanism to sliding door 200 is controlled by the way of gear and rack, makes slip
Door 200 is slided up and down more steadily, adds the stability of the slip of sliding door 200.
As shown in figure 5, Fig. 5 is the 4th implementation of the transmission mechanism of the air intake regulatory component of air conditioner in the embodiment of the present invention
The structural representation of scheme.
Transmission mechanism in the present embodiment is mainly screw rod and nut.Wherein, transmission mechanism includes screw rod 333 and driving electricity
Machine 332, screw rod 333 is arranged at air inlet 101, the length bearing of trend of screw rod 333 and the length direction one of air inlet 101
Cause, the length of screw rod 333 is more than or equal on the length of air inlet 101, sliding door 200 the screw thread phase being provided with screw rod 333
The nut 334 matched somebody with somebody, sliding door 200 is connected on screw rod 333 through nut 334.When the drive screw 333 of motor 332 is rotated,
Length direction of the sliding door 200 along air inlet 101 is driven to slide.
The present embodiment realizes that slip of the transmission mechanism to sliding door 200 is controlled by the way of screw rod and nut, makes transmission
The structure of mechanism is simpler.
As shown in Figure 6 and Figure 7, Fig. 6 shows for the cross section that the air intake regulatory component of air conditioner in the embodiment of the present invention is installed
It is intended to, Fig. 7 is Fig. 6 A portions enlarged drawing.
In the present embodiment, in order to preferably realize the fastening of sliding door 200 and air inlet 101, on the both sides edge of sliding door 200
The position that glide direction is respectively arranged with sliding block 201, air conditioner room unit 100 corresponding to sliding block 201 is provided with chute 102,
The length of chute 102 is more than the length of air inlet 101 in the longitudinal direction, and sliding block 201 is slidably connected with chute 102.Work as sliding door
200 by transmission mechanism control, when being slided up and down along the length direction of air inlet 101, due to the guiding of sliding block 201 and chute 102
Effect, sliding door 200 is fastened well in the lateral direction with air inlet 101, and sliding door 200 does not deviate by air inlet when sliding
101, it can be good at blocking the air intake at the position of sliding door 200.In addition, also the cross section of sliding block 201 can be designed as into T
Type structure, accordingly, the shape of chute 102 and the shape adaptation of sliding block 201, consequently, it is possible to make sliding door 200 and air inlet
101 fasten well in the longitudinal direction, and in sliding process, sliding block 201 will not depart from from chute 102, be further ensured that
Sliding door 200 effectively blocks air intake.
In order to further improve windproof effect, sliding door 200 may include door shell 202 and be attached at the interior of door shell 202
Liner plate 203, transmission mechanism 300 is connected with interior lining panel 203, and sliding block 201 is also disposed at the both sides of interior lining panel 203, door shell 202
Width may be slightly larger than interior lining panel 203, the gap to block sliding block 201 and the joining place of chute 102, further ensure sliding door
200 effectively block air intake.
As shown in figure 8, Fig. 8 is to be provided with the positive structure of air conditioner room unit of temperature sensor in the embodiment of the present invention
Schematic diagram.In the present embodiment, multiple temperature are respectively arranged with the air outlet 103 of the vertical-type of air conditioner room unit 100 and are passed
Sensor 400, temperature sensor 400 collectively forms the air intake of air conditioner with air intake regulatory components of the Fig. 1 into embodiment illustrated in fig. 7
Regulator control system.Wherein, the concrete structure and operation principle of air intake regulatory component can refer to Fig. 1 to embodiment illustrated in fig. 7, herein not
Repeat.In mounting temperature sensor 400, multiple temperature sensors 400 can be made uniform on the length direction of air outlet 103
Distribution.3 temperature sensors 400 are for example employed in Fig. 8, are distributed in respectively at the position of air outlet 103 upper, middle and lower three, are felt
Measure the leaving air temp of three positions in upper, middle and lower of air port 103.Each temperature sensor 400 sends out the temperature measuring data measured
CPU is given, CPU judges whether to need regulating outlet air temperature according to the temperature measuring data of acquisition.When certain in air outlet 103
When the temperature measuring data that temperature sensor 400 is measured is larger compared with the other positions temperature difference, CPU control transmission mechanism operatings drive
Sliding door is slided, to adjust the air intake for reducing the place that is blocked across the position of keeping out the wind of the sliding door 200 on vertical-type air inlet
Amount, you can realize the regulation to the leaving air temp of vertical-type air outlet, is effectively improved the uniformity of air conditioner leaving air temp everywhere,
Improve air conditioner thermoregulation effect.
As shown in figure 9, schematic flow sheets of the Fig. 9 for the first embodiment of the air intake regulation and control method of air conditioner of the present invention.This
The air intake regulation and control method for the air conditioner that embodiment is mentioned, including step：
Step S10, air-conditioner controller obtains the temperature measuring data of multiple temperature sensors；
Multiple temperature sensors in the present embodiment are arranged on the air outlet length direction of air conditioner room unit, TEMP
Temperature measuring data measured by device represents the leaving air temp at temperature sensor position.
Step S20, air-conditioner controller judges whether is difference in each temperature measuring data between maxima and minima
More than temperature difference threshold；If it is, performing step S30；If it is not, then return to step S10；
If the temperature measuring data difference that each temperature sensor is measured is not obvious, illustrate that now vertical-type air outlet is each
The leaving air temp of individual position is than more uniform, without adjustment, continues to detect leaving air temp.When certain in air outlet
When the temperature measuring data that temperature sensor is measured is larger compared with the other positions temperature difference, then illustrate the air-out of now vertical-type air outlet
Temperature inequality to it, it is necessary to be adjusted.
Step S30, air-conditioner controller adjusts air inlet length direction of the sliding door along air conditioner room unit and slided, and makes slip
Door blocks a part for air inlet length direction, return to step S10.
Adjustment when, mainly regulation be arranged on air conditioner room unit air inlet sliding door block air intake height,
The final difference made between maxima and minima is less than or equal to temperature difference threshold, each position of vertical-type air outlet is gone out wind-warm syndrome
Degree is uniform.After the adjustment for blocking air intake height to sliding door is completed, continuation is detected to leaving air temp.
The present embodiment is when measuring above and below vertical-type air outlet leaving air temp inequality, by adjusting across in vertical-type air intake
The position of keeping out the wind of sliding door on mouth, reduces the intake at the place that is blocked, you can realizes and goes out wind-warm syndrome up and down to vertical-type air outlet
The regulation of degree, is effectively improved the uniformity of leaving air temp above and below air conditioner, improves air conditioner thermoregulation effect.
As shown in Figure 10, Figure 10 regulates and controls the schematic flow sheet of the second embodiment of method for the air intake of air conditioner of the present invention.
The present embodiment is based on embodiment illustrated in fig. 9, and step S30 is specifically included：
Step S31, judges current operating modes of air conditioner；If current operating modes of air conditioner is refrigeration mode, perform
Step S32；If if current operating modes of air conditioner is heating mode, performing step S33；
The air conditioner of the present embodiment be may operate under refrigeration or heating mode, and air intake height is blocked in regulation sliding door
When, for different operating modes of air conditioner, using different adjustment modes.Because the intake at the place that is blocked reduces, evaporation
Device（Or condenser）The refrigerant evaporation of middle correspondence position（Or condensation）Process is also affected, the air-out of the air outlet of correspondence position
Temperature also changes therewith.
Step S32, height where air-conditioner controller regulation sliding door slides into the corresponding temperature sensor of maximum is blocked
Air intake, return to step S10；
In cooling mode, when refrigerant heat absorption capacity is equal in evaporator, because intake reduces, after being exchanged heat through refrigerant
Wind temperature reduction it is more, leaving air temp is substantially reduced.Therefore, when detecting in vertical-type air outlet a certain height compared with it
During the temperature drift of his position, sliding door is slid into respective heights, the air intake of the air inlet of this height is blocked, and then makes air-out
The leaving air temp of respective heights is effectively reduced in mouthful.
Step S33, height where air-conditioner controller regulation sliding door slides into the corresponding temperature sensor of minimum value is blocked
Air intake, return to step S10.
In a heating mode, when refrigerant emission capacity is equal in condenser, because intake reduces, after being exchanged heat through refrigerant
Wind temperature it is elevated more, leaving air temp is significantly raised.Therefore, when detecting in vertical-type air outlet a certain height compared with it
When the temperature of his position is relatively low, sliding door is slid into respective heights, the air intake of the air inlet of this height is blocked, and then makes air-out
The leaving air temp of respective heights is effectively raised in mouthful.
The present embodiment is directed to different operating modes of air conditioner, using the different strategies that keeps out the wind, in cooling mode, blocks
The corresponding intake of leaving air temp higher position, making the leaving air temp of respective heights in air outlet effectively reduces, in a heating mode,
The corresponding intake in leaving air temp lower is blocked, the leaving air temp of respective heights in air outlet is effectively raised, is realized pair
The regulation of the leaving air temp up and down of vertical-type air outlet, is effectively improved the uniformity of leaving air temp above and below air conditioner, improves air-conditioning
Device thermoregulation effect.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (13)
1. the air intake regulatory component of a kind of air conditioner, it is characterised in that the air intake regulatory component is arranged on air conditioner room unit
Air inlet, including sliding door and the transmission mechanism that is connected with the sliding door, the sliding door is placed in the air inlet
Outer surface or inner surface, the transmission mechanism drive length direction of the sliding door along the air inlet to slide, and make described
Sliding door blocks a part for the length direction of the air inlet, wherein, the transmission mechanism is through air-conditioner controller according to air-out
Mouthful leaving air temp control.
2. air intake regulatory component as claimed in claim 1, it is characterised in that the transmission mechanism includes upper transmission mechanism with
Transmission mechanism, is connected with the sliding door respectively, and the upper transmission mechanism drives length of the sliding door along the air inlet
Direction upward sliding, the lower transmission mechanism drives length direction slide downward of the sliding door along the air inlet.
3. air intake regulatory component as claimed in claim 2, it is characterised in that the upper transmission mechanism include upper tow, on
Pulley, upper motor and upper storage tray, the top sheave are arranged on the upper end of the air inlet, and the upper tow is across institute
Top sheave is stated, described upper tow one end is connected with the sliding door, the upper tow other end is connected to the upper storage
In disk, the upper motor driving upper storage tray is rotated, and the upper tow is accommodated in the upper storage tray, band
Move length direction upward sliding of the sliding door along the air inlet；
The lower transmission mechanism includes downwards-pulling rope, lower sheave, lower motor and lower storage tray, and the lower sheave is arranged on institute
The lower end of air inlet is stated, the downwards-pulling rope is connected across the lower sheave, described downwards-pulling rope one end with the sliding door, institute
State the downwards-pulling rope other end to be connected in the lower storage tray, the lower motor driving lower storage tray is rotated, by institute
State downwards-pulling rope to be accommodated in the lower storage tray, drive length direction slide downward of the sliding door along the air inlet.
4. air intake regulatory component as claimed in claim 2, it is characterised in that the upper transmission mechanism includes gear, upper tooth
Bar and upper motor, the gear are arranged on the upper end of the air inlet, the lower end of the upper rack and the sliding door
Connection, the upper rack is engaged with the gear, and the upper motor drives the gear to rotate, and drives described slide
Length direction upward sliding of the door along the air inlet；
The lower transmission mechanism includes lower gear, lower rack and lower motor, and the lower gear is arranged on the air inlet
Lower end, the upper end of the lower rack is connected with the sliding door, and the lower rack is engaged with the lower gear, the lower driving electricity
Machine drives the lower gear to rotate, and drives length direction slide downward of the sliding door along the air inlet.
5. air intake regulatory component as claimed in claim 1, it is characterised in that the transmission mechanism include gear, lower gear,
Rack and motor, the gear are arranged on the upper end of the air inlet, and the lower gear is arranged on the air inlet
Lower end, the rack is engaged with the gear and lower gear respectively, is connected after gear described in one end pile warp of the rack
The sliding door is connected after the sliding door, lower gear described in the other end pile warp of the rack, the motor drives institute
State gear and/or lower gear is rotated, drive length direction of the sliding door along the air inlet to slide.
6. air intake regulatory component as claimed in claim 1, it is characterised in that the transmission mechanism includes screw rod and driving electricity
Machine, the screw rod is arranged on the air inlet, the length bearing of trend of the screw rod and the length direction one of the air inlet
Cause, the length of the screw rod is more than or equal to the air inlet length, and the position that the sliding door corresponds to the screw rod is set
There is nut, the nut is through being threaded on the screw rod, and the motor drives the screw rod to rotate, and drives the cunning
Length direction of the dynamic door along the air inlet is slided.
7. air intake regulatory component as claimed in claim 1, it is characterised in that the sliding door both sides are set respectively along glide direction
It is equipped with the position on sliding block, the air conditioner room unit corresponding to the sliding block and is provided with chute, the sliding block and the chute
It is slidably connected, the track length is more than the length of the air inlet in the longitudinal direction.
8. air intake regulatory component as claimed in claim 7, it is characterised in that the cross section of the sliding block is T-shaped, the chute
Shape and the sliding block shape adaptation.
9. air intake regulatory component as claimed in claim 7, it is characterised in that the sliding door includes door shell and is attached at institute
The interior lining panel of door shell is stated, the transmission mechanism is connected with the interior lining panel, and the sliding block is arranged on the both sides of the interior lining panel.
10. the air intake regulator control system of a kind of air conditioner, it is characterised in that the air intake regulator control system includes such as claim 1 to 9
Air intake regulatory component described in any one, in addition to it is arranged on multiple temperature sensors of the air outlet of air conditioner room unit.
11. air intake regulator control system as claimed in claim 10, it is characterised in that the multiple temperature sensor is in the air-out
It is uniformly distributed on the length direction of mouth.
12. a kind of air intake regulation and control method of air conditioner, it is characterised in that including step：
Air-conditioner controller obtains the temperature measuring data of multiple temperature sensors；The multiple temperature sensor is arranged on air conditioner
The air outlet length direction of indoor set；
Air-conditioner controller judges whether the difference in each temperature measuring data between maxima and minima is more than temperature difference threshold；
When the difference between maxima and minima is more than temperature difference threshold, air-conditioner controller adjusts sliding door along along air conditioner chamber
The air inlet length direction of machine is slided, and the sliding door is blocked a part for the air inlet length direction, make maximum with
Difference between minimum value is less than or equal to temperature difference threshold；The sliding door is arranged on the outer surface of the air inlet or interior table
Face.
13. air intake as claimed in claim 12 regulates and controls method, it is characterised in that the air-conditioner controller regulation sliding door edge is empty
Adjust the air inlet length direction of air conditioner indoor machine to slide, the sliding door is blocked a part for the air inlet length direction, make
The step of difference between maxima and minima is less than or equal to temperature difference threshold specifically includes：
If current operating modes of air conditioner is refrigeration mode, the air-conditioner controller adjust the sliding door slide into it is described most
Height where being worth corresponding temperature sensor greatly blocks air intake；
If current operating modes of air conditioner is heating mode, the air-conditioner controller adjust the sliding door slide into it is described most
Height where the corresponding temperature sensor of small value blocks air intake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410119794.3A CN104949308B (en) | 2014-03-27 | 2014-03-27 | Air intake regulatory component, system and the air intake regulation and control method of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410119794.3A CN104949308B (en) | 2014-03-27 | 2014-03-27 | Air intake regulatory component, system and the air intake regulation and control method of air conditioner |
Publications (2)
| Publication Number | Publication Date |
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| CN104949308A CN104949308A (en) | 2015-09-30 |
| CN104949308B true CN104949308B (en) | 2017-09-29 |
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| CN201410119794.3A Active CN104949308B (en) | 2014-03-27 | 2014-03-27 | Air intake regulatory component, system and the air intake regulation and control method of air conditioner |
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