CN108278675A - Cabinet air-conditioner and its control method - Google Patents

Cabinet air-conditioner and its control method Download PDF

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Publication number
CN108278675A
CN108278675A CN201810185904.4A CN201810185904A CN108278675A CN 108278675 A CN108278675 A CN 108278675A CN 201810185904 A CN201810185904 A CN 201810185904A CN 108278675 A CN108278675 A CN 108278675A
Authority
CN
China
Prior art keywords
wind
air
guiding component
conditioner
wind guiding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810185904.4A
Other languages
Chinese (zh)
Inventor
杨智强
刘志强
毛先友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
Guangdong Midea Refrigeration Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Midea Refrigeration Equipment Co Ltd filed Critical Guangdong Midea Refrigeration Equipment Co Ltd
Priority to CN201810185904.4A priority Critical patent/CN108278675A/en
Publication of CN108278675A publication Critical patent/CN108278675A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0043Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30Arrangement or mounting of heat-exchangers

Abstract

It includes shell that the present invention, which discloses a kind of cabinet air-conditioner and its control method, the cabinet air-conditioner, and there is the shell air outlet, the air outlet to be extended along the shell length direction;Upper and lower wind guiding component, the wind guiding component up and down includes corresponding multiple wind blades air outlet setting and arranged along the length direction of the shell, multiple wind blades are swung back and forth along the length direction of the shell to change the air outlet or more air outlet angle, and each wind blade has perforative multiple ventilation holes in the thickness direction thereof.Technical solution of the present invention avoids the increase of air-conditioning volume while realizing cabinet air-conditioner calm sense function, and saves consumptive material and cost.

Description

Cabinet air-conditioner and its control method
Technical field
The present invention relates to air-conditioning technical field, more particularly to a kind of cabinet air-conditioner and its control method.
Background technology
With the development of economy, the improvement of people's living standards, cabinet air-conditioner uses more and more common, while people couple The requirement of cabinet air-conditioner is also higher and higher.For example, it is desirable to air-conditionings can efficiently bring slight chill in the air, but it is not intended to by wind blow-through. In order to meet the requirement of user, it is micro- that engineers have developed setting on the wind blade above and below air-conditioning in wind guiding component The air-flow that air outlet is blown out is broken up by micropore and is sent out again by hole, to realize the requirement.But at upper and lower wind guiding component When calm sense state, condensed water is will produce in wind blade and exhaust air flue, therefore, how to realize that the access of condensed water is Problem to be solved.
Invention content
The main object of the present invention is to provide a kind of cabinet air-conditioner, it is intended to solve the problems, such as condensed water how access.
To achieve the above object, cabinet air-conditioner proposed by the present invention, including:
Pedestal;
Shell, on the base, the shell is equipped with air inlet and air outlet to the vertical setting of the shell, described Air outlet is extended along the length direction of the shell;
Heat exchanger assembly, the heat exchanger assembly are arranged in the shell;
Ducting assembly, the ducting assembly setting are in the accommodating space and adjacent with the heat exchanger assembly;It is described Ducting assembly includes spiral case volute tongue component, and the spiral case volute tongue component is formed with exhaust air flue, the exhaust air flue with it is described go out Air port is connected to;
Upper and lower wind guiding component, the wind guiding component up and down include that the corresponding air outlet is arranged and along the length of the shell Multiple wind blades of direction arrangement, each wind blade have perforative multiple ventilation holes in the thickness direction thereof;
Wherein, the wind guiding component up and down has calm sense pattern, using vertical direction as zero degree, the wind guiding component up and down When in calm sense pattern, ranging from positive and negative 18.5 degree of angle α between each wind blade and vertical direction.
Preferably, the exhaust air flue has upper top surface, bottom surface, and the connection upper top surface and the bottom surface Two air duct facades;Wherein, the wind guiding component up and down is when be in calm sense pattern, the lateral margin of the upper and lower wind guiding component with it is described The distance between the air duct facade of exhaust air flue a is not more than 2.5mm.
Preferably, the wind guiding component up and down is when be in calm sense pattern, the lateral margin of the upper and lower wind guiding component with it is described The distance between the air duct facade of exhaust air flue a is not more than 2mm.
Preferably, when the upper and lower wind guiding component is in calm sense pattern, the lower edge of wind guiding component and the institute up and down Stating has a gap between the bottom surface of exhaust air flue;
The bottom surface of the exhaust air flue is provided with the first wind shield, and first wind shield is led to block above and below described Gap between wind component and the exhaust air flue bottom surface.
Preferably, one end of the close wind guiding component up and down of first wind shield is resilient body setting, to work as When wind guiding component is in calm sense pattern above and below stating, the lower ora terminalis of the wind guiding component up and down is connected to first wind shield On elastomer.
Preferably, first wind shield is resilient body setting, and calm sense pattern is in work as the wind guiding component up and down When, the lower ora terminalis of the wind guiding component up and down is connected on first wind shield.
Preferably, the height in the gap between wind guiding component and the exhaust air flue bottom surface up and down is not more than 3cm.
Preferably, when the upper and lower wind guiding component is in calm sense pattern, the top edge of wind guiding component and the institute up and down Stating has a gap between the upper top surface of exhaust air flue;
The upper top surface of the exhaust air flue is provided with the second wind shield, and second wind shield is led to block above and below described Gap on wind component and the exhaust air flue between top surface.
Preferably, one end of the close wind guiding component up and down of second wind shield is resilient body setting, to work as When wind guiding component is in calm sense pattern above and below stating, the upper edge of the wind guiding component up and down is connected to second wind shield On elastomer.
Preferably, first wind shield is resilient body setting, and calm sense pattern is in work as the wind guiding component up and down When, the upper edge of the wind guiding component up and down is connected on second wind shield.
Preferably, the wind guiding component up and down further includes that the multiple wind blades of driving swing back and forth along the vertical direction First driving means.
Preferably, the downstream of the wind guiding component up and down is additionally provided with the multiple left and right wind deflectors extended vertically, Duo Gesuo Width direction of the left and right wind deflector along the shell by second device drives is stated to swing back and forth.
Preferably, the wind guiding component up and down also has normal wind-guiding pattern, using horizontal direction as zero degree, above and below described When wind guiding component is in normal wind-guiding pattern, each wind blade swings up and down supreme low extreme value.
The present invention also proposes that a kind of control method of cabinet air-conditioner, the cabinet air-conditioner of control method control include:
Pedestal;
Shell, on the base, the shell is equipped with air inlet and air outlet to the vertical setting of the shell, described Air outlet is extended along the length direction of the shell;
Heat exchanger assembly, the heat exchanger assembly are arranged in the shell;
Ducting assembly, the ducting assembly setting are in the accommodating space and adjacent with the heat exchanger assembly;It is described Ducting assembly includes spiral case volute tongue component, and the spiral case volute tongue component is formed with exhaust air flue, the exhaust air flue with it is described go out Air port is connected to;
Upper and lower wind guiding component, the wind guiding component up and down include that the corresponding air outlet is arranged and along the length of the shell Multiple wind blades of direction arrangement, each wind blade have perforative multiple ventilation holes in the thickness direction thereof;
Wherein, the wind guiding component up and down has calm sense pattern, using vertical direction as zero degree, the wind guiding component up and down When in calm sense pattern, ranging from positive and negative 18.5 degree of angle α between each wind blade and vertical direction.
The control method includes:
Receive power-on instruction/calm sense control instruction;
The multiple wind blade, which is controlled, according to the power-on instruction/calm sense control instruction turns to the covering outlet air The covering state of mouth per two adjacent wind blades contacts or has gap in the covering state.
Technical solution of the present invention, the wind blade by the way that wind guiding component up and down is arranged have perforative in the thickness direction thereof Multiple ventilation holes avoid air-conditioning volume from increasing, and save consumptive material and cost to realize while cabinet air-conditioner calm sense function.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of cabinet air-conditioner of the present invention;
Fig. 2 is the structural schematic diagram of the ducting assembly and wind guiding component of cabinet air-conditioner of the present invention;
Fig. 3 is the vertical view for removing cover board of cabinet air-conditioner of the present invention;
Fig. 4 is the sectional view of cabinet air-conditioner in Fig. 1;
Fig. 5 is another visual angle of ducting assembly shown in Fig. 2 and wind guiding component;
Fig. 6 is the section view diagram of A-A in Fig. 4;
Fig. 7 is the section view diagram of B-B in Fig. 4;
Fig. 8 is the enlarged structure schematic diagram of top half in Fig. 5;
Fig. 9 is the structural schematic diagram of the ducting assembly of cabinet air-conditioner of the present invention and another visual angle of wind guiding component;
Figure 10 is the partial enlarged view at A1 in Fig. 9;
Figure 11 is the structural schematic diagram of the ducting assembly of cabinet air-conditioner of the present invention and another visual angle of wind guiding component;
Figure 12 is the partial enlarged view at A2 in Figure 11;
Figure 13 is the structural schematic diagram of the ducting assembly of cabinet air-conditioner of the present invention and another visual angle of wind guiding component;
Figure 14 is the partial enlarged view at A3 in Figure 13;
Figure 15 is the structural schematic diagram of the ducting assembly of cabinet air-conditioner of the present invention and another visual angle of wind guiding component;
Figure 16 is the partial enlarged view at A4 in Figure 15.
Drawing reference numeral explanation:
The realization, the function and the advantages of the object of the present invention will please refer to attached drawing and be described further in conjunction with the embodiments.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Base Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention In explaining relative position relation, motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result, Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can To be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution occurs Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model Within enclosing.
The present invention proposes a kind of cabinet air-conditioner and the control method of the cabinet air-conditioner.
It please refers to Fig.1 to Figure 16, the present invention proposes that a kind of cabinet air-conditioner 10, the cabinet air-conditioner 10 include pedestal 100, shell 200, heat exchanger assembly 400, ducting assembly 500, upper and lower wind guiding component 600 and water-retaining structure 11 etc..First specific it will be situated between below The connection relation to continue between structure, feature and each component of each component, then introduces the operating mode of cabinet air-conditioner 10.
The connection relation between the structure, feature and each component of each component is described below.
The present invention proposes that a kind of cabinet air-conditioner 10, the cabinet air-conditioner 10 include pedestal 100, is provided on the pedestal 100 The shape of the shell 200 placed vertically, shell 200 can be selected according to different models, such as rectangular-shape, cylinder Shape or other shapes etc..Should be in vertical state, i.e. shell 200 also, when cabinet air-conditioner 10 is in work Length direction and space vertical direction correspond to.Wherein, shell 200 is equipped with air inlet and air outlet 201, and air outlet 201 is along institute The length direction for stating shell 200 is extended, and air duct is provided between inlet and outlet, cross flow fan is provided in air duct, The axis of the cross flow fan is vertically arranged, to form on vertical direction the air-flow for flowing to air outlet from air inlet, usually, air inlet Mouth is also extended along the length direction of the shell 200, and generally similar and opposite in vertical direction height to air outlet 201 Setting.Skilled person will appreciate that shell 200 can be made of more parts, concrete structure differs, as long as symbol Conjunction the present embodiment, that is, applicable.Secondly, in general, the upper end of shell 200 is covered by head cover 300, to pass through head cover 300 It is enclosed accommodating space with shell 200, to accommodate other component.
Heat exchanger assembly 400, the heat exchanger assembly 400 are arranged in the accommodating space.It is understood that heat exchange Device assembly 400 is connected by pipeline with outdoor unit, and closed circulating pipe system is formed, to realize heating or refrigerating function, I.e. heat exchanger assembly 400 can exchange heat to the air-flow entered from air inlet, and indoor air temperature is adjusted with reaching Purpose.
Ducting assembly 500, the ducting assembly 500 be arranged in the accommodating space and with the heat exchanger assembly 400 It is disposed adjacent, the ducting assembly 500 includes spiral case volute tongue component 510 and the cross flow fan 520 being vertically arranged.It is appreciated that It is that the setting of the components such as heat exchanger assembly 400, cross flow fan 520 and spiral case volute tongue component 510 is in shell 200 and in shell 200 The interior exhaust air flue 80 for forming connection air inlet and air outlet 201.When cross flow fan 520 rotates, air is sucked from air inlet After being exchanged heat, interior is blowed to through air outlet 201, achievees the purpose that indoor air temperature is adjusted.The present embodiment can be with Using 520 cabinet air-conditioner of single cross flow fan, 10 structure, 520 cabinet air-conditioner of double through-flow wind turbine, 10 structure can also be used, it can It is applicable in, component shown in attached drawing 1 to 6 is the component of double through-flow cabinet air-conditioner 10.Furthermore, it is necessary to explanation, heat exchanger assembly 400, the structure that the components such as cross flow fan 520 and spiral case volute tongue component 510 are arranged in shell 200 is known in the art technology, It no longer elaborates herein.But needs are submitted to, when cabinet air-conditioner 10 is in use state, the vertical side of cabinet air-conditioner 10 To corresponding with the upper and lower directions in space, spiral case volute tongue component 510, which is formed by exhaust air flue 80, as a result, accordingly has upper top surface 80a, bottom surface 80b, and connect the opposite two air duct facade 80c of upper top surface 80a and bottom surface 80b.
In embodiments of the present invention, in order to control vertical direction, the i.e. air outlet angle of upward and downward, cabinet air-conditioner 10 further includes Upper and lower wind guiding component 600, the wind guiding component 600 up and down include that the corresponding air outlet 201 is arranged and along the shell 200 Multiple wind blades 601 of length direction arrangement, multiple wind blades 601 are swung along the length direction of the shell 200 To change about 201 air outlet angle of the air outlet, multiple wind blades 601 correspond to that the air outlet 201 is arranged specifically can be with It is that multiple wind blades 601 are arranged in air outlet 201, or are arranged close in air outlet 201, but it can be to passing through air outlet 201 wind carries out angle control.It should be noted that multiple wind blades 601, which can be arranged directly on shell 200, forms outlet air Can also be that will be combined into an entirety after the installation of multiple blades by blade carrier to be mounted on again in mouthfuls 201 entity structure On shell 200 or other component (attached drawing show the ducting outlet formed mounted on spiral case volute tongue component 510).
Cabinet air-conditioner 10 has wind-guiding pattern when running, and when wind guiding component 600 is used for upper and lower wind-guiding up and down for control, can make It is larger to obtain upper and lower directions air outlet angle orientation, and back and forth swings up and down so that the air by heat exchange can be upwardly or downwardly It blows.Particularly, refrigeration when can upward wind-guiding, since cold air sinks, cold wind send farther, and radiation scope is wide.When heating Can downward wind-guiding, avoid hot-air float and far from the region residing for people, to improve comfort.In practical application, if Using horizontal direction as zero degree, the guide angle up and down when each 601 wind-guiding of wind blade is generally 70 ° or so.Certainly, root Amplitude bigger is swung up and down according to what the different model of cabinet air-conditioner 10 can be arranged wind blade 601, such as 72 ° of swing angle, 75 °, 78 °, 80 ° or bigger.
Cabinet air-conditioner 10 has calm sense pattern when running, and in embodiments of the present invention, the wind blade 601 has at it Perforative multiple ventilation holes 602 on thickness direction.Multiple wind blades 601 at air outlet 201 form wind guiding component up and down 600, the rotation of multiple wind blades 601 in the upper and lower wind guiding component 600 forms the state of blocking 201 outlet air of air outlet, as Calm sense pattern forms barotropic field, the sky in the region between the wind guiding component up and down 600 and cross flow fan 520 of the state Gas is passed through by the ventilation hole 602 on wind blade 601, due to having hundreds of thousands of to lead in entire wind guiding component 600 up and down Air holes, so being formed, wind speed is relatively low, and wind speed is uniform, and the uniform air stream of leaving air temp, where such air stream to intelligent Region when, to no blowing feeling of feeling of people, and again very nice and cool and comfortable.
Wherein the aperture of ventilation hole 602 is 1.2mm~8mm, preferably 1.5mm~4.5mm.The aperture used in the present embodiment For 2.5mm, pitch of holes 5.5mm, the aperture is moderate, and the hole count on wind blade is more, and calm sense effect is preferable, and windage is simultaneously It is not too big.In addition, the shape of ventilation hole 602 is unrestricted, can be round hole, square hole, slotted eye etc., the present embodiment It is arranged using round hole, such as attached drawing.In addition, each the quantity and arranging rule of the ventilation hole 602 on the wind blade 601 can It is identical or different, it does not limit, can voluntarily determine according to actual needs, in the present embodiment, for convenience of manufacturing, using same The wind blade 601 of control gauge lattice, and the quantity of the ventilation hole 602 on each wind blade 601 is consistent with arranging rule.Example Such as, multiple ventilation holes 602 on each wind blade 601 can be used in multiple lines and multiple rows and be uniformly distributed setting.It needs It is bright to be, when using multiple ventilation holes 602 in multiple lines and multiple rows and when being uniformly distributed setting, in order to preferably break up by air-flow And improve the effect of calm sense.
When user needs to realize calm sense, then drive wind blade 601 that can generate resistance to the outlet air in urticaria road thereon Gear so that 601 inside air duct of wind blade forms certain positive pressure, and air-flow passes through from multiple ventilation holes 602 and blows to interior again, Since the high wind in 601 inside air duct of wind blade can form low wind after the combing of ventilation hole 602 in 601 outside of wind blade Fast uniform air flow so that blowout can only make one body-sensing to indoor air-flow by slight chill in the air when refrigeration mode (cabinet air-conditioner 10 be), Without experiencing cold wind blow-through, the purpose of the calm sense of creeping chill is thereby realized, meanwhile, the existing calm sense of realization can be reduced The setting for increasing micropore baffle, to save consumptive material and cost.
Specific explanations, when multiple wind blades 601 turn to the state of rotation formation blocking 201 outlet air of air outlet, per phase The lower edges of two adjacent wind blades 601 are in contact or with gaps.Wherein, per two adjacent wind-guidings Blade 601 contact can be specifically wind blade 601 one of in wind blade 601 described in each adjacent two a part The edge ridden on another described wind blade 601 or both is mutually adapted abutting, is spliced into a plate face.The present embodiment Purpose to be that multiple wind blades 601 have be rocked to the covering air outlet 201, be equivalent to be formed with certain area Micropore harden structure so that the air-flow major part sent out through the pressurization of cross flow fan 520 is flowed out from ventilation hole 602, is realized to gas Stream is broken up, to realize the effect of calm sense.Go out it should be noted that multiple wind blades 601 turn to blocking air outlet When the state of wind, there are a variety of causes to make when due to manufacturing process, R & D design, installation, and overlap joint between wind blade supports It connects, apertured the case where closing up, being flowed through not by ventilation hole 602 there are fraction, in general, it is not to whole The calm sense comfort of body causes large effect situation, is within the scope of the present invention.
Further specific explanations, multiple wind blades 601 turn to the state that rotation forms blocking 201 outlet air of air outlet When, if using the direction at multiple wind blades 601 straight up as zero degree, and with upper and lower wind guiding component 600 towards air outlet 201 Direction be wind blade 601 direction, when all wind blades 601 rotate counterclockwise, 601 direction of wind blade with Vertical plane forms angle a, and the range of this angle is 0 to 18.5 degree, and angle a is neighbouring equal to 5 degree in the present embodiment Wind blade 601 upper and lower side be contradict.Thicker wind blade 601 is used in another Wind Volume cabinet air-conditioner 10, And the upper and lower side of neighbouring wind blade 601 is overlap joint, angle a is equal to 10.5 degree.By controlling angle, can control The area of whole ventilation plate face, can also solve different demands by using different contact forms.
When multiple wind blades 601 turn to the state of rotation formation blocking 201 outlet air of air outlet, if with multiple wind guide vanes Direction at piece 601 straight up is zero degree, and using upper and lower wind guiding component 600 towards the direction of air outlet 201 as wind blade 601 direction is formed in 601 direction of wind blade with face straight up when all wind blades 601 rotate clockwise Angle a, the range of this angle are 161.5 to 180 degree, and angle a is equal to 177 degree in the present embodiment, and neighbouring leads The upper and lower side of air blade 601 closes up to be apertured, has fraction of air and passes through from the gap, also forms relieve heat effect Fruit.Use thicker wind blade 601 in another Wind Volume cabinet air-conditioner 10, and neighbouring wind blade 601 Upper and lower side is overlap joint, and angle a is equal to 166.5 degree.By controlling angle, the area of whole ventilation plate face can be controlled, also may be used By using different contact forms, to solve different demands.
Further, it is also possible to which wind guiding component 600 up and down, which is further arranged, has normal wind-guiding pattern, herein if with level side To for zero degree, when it is described wind guiding component 600 is in normal wind-guiding pattern up and down when, the upper bottom of each wind blade 601 Dynamic main pole limit value.For example, it may be the angle that swings up and down of each wind blade 601 is positive and negative 70 °.In detail, with water Square can be positive 70 ° to the angle that for zero degree, wind blade 601 is formed arrives minus 70 ° of range, in the present embodiment, to lead 601 initial position of air blade be horizontal position for, wind blade 601 from 0 degree to be rotated clockwise to low extreme value, according still further to It rotates counterclockwise and is rotated further by 0 degree, then rotated down after reaching higher extreme value, in cycles.
In embodiments of the present invention, when upper and lower wind guiding component 600, which is in calm sense pattern, to be freezed, if Interior Space Air humidity degree is bigger, is in barotropic state in the upstream air duct of upper and lower wind guiding component 600, while the air-flow in the region is just through changing Hot device assembly 400 exchanges heat, therefore the gas after cool-down dehumidification is in saturation state.In turn, when saturated gas is from zone of positive pressure Domain is passed through between wind blade 601 or when gap between wind blade 601 and air duct facade 80c, which can be It is expanded behind gap, absorbs a large amount of heat, easy condensate region is formed in the side of wind blade 601 towards air outlet. Therefore, the temperature in the leeward region of wind blade 601 reduces, therefore wind blade 601 will produce condensed water.Similarly, it leads up and down Exist between wind component 600 and each air duct facade 80c of exhaust air flue 80 and/or between each wind blade 601 and have the gap, Therefore principle is generated with reference to aforementioned condensed water, saturated gas can expand behind gap, and then the easy condensate face meeting of wind blade 601 Condensed water is generated, the condensed water formed flows to water-retaining structure 11 along wind blade 601, on the one hand can be direct to avoid water droplet The ticktack sound that 80 bottom surface 80a of exhaust air flue is formed is dripped to, while the overlap joint of wind blade 601 is cleverly utilized, contradicts or simultaneously The structure held together realizes the drainage of condensed water.
When using calm sense pattern, formed between the end face and corresponding air duct facade 80c of the wind guiding component 600 up and down Gap, the air duct facade 80c at the gap form easy condensate face, and the condensed water formed is guided to described through air duct facade 80c Water-retaining structure 11.Accordingly, it is considered to which to generating for condensed water shadow can be generated to the internal structure and internal wiring of cabinet air-conditioner 10 It rings, therefore in the present embodiment, water-retaining structure 11 is had additional to carry out access to above-mentioned generated condensed water.It also needs to solve simultaneously It releases, due to not occurring realizing air-conditioning cabinet by the structure of wind guide vane up and down piece 601 and control its rotational angle by the prior art The calm sense pattern of machine 10.Therefore, the water-retaining structure 11 set by this programme is to be in calm sense mould in upper and lower wind guiding component 600 Use joined together on the basis of formula, therefore the water receiving problem that water-retaining structure 11 is solved is to be in calm in upper and lower wind guiding component 600 Possessed by under sense pattern.
Specifically water-retaining structure 11 is explained, in the present embodiment, water-retaining structure 11 is arranged under exhaust air flue 80 Bottom surface 80b, to carry out access to generated condensed water on wind blade 601 and exhaust air flue 80.Specifically, water-retaining structure 11 can there are many setting, such as:Water-retaining structure 11 is arranged in the first drip tray, which is mounted on exhaust air flue 80 Bottom surface 80b, and the concrete shape of the first drip tray can be flexibly arranged according to the concrete shape of exhaust air flue 80, herein It repeats no more.But it should be noted that due to will produce condensed water on the inner wall of exhaust air flue 80, therefore the first drip tray is arranged in outlet air When the bottom surface 80b in air duct 80, the side of the first drip tray should abut the air duct facade 80c of exhaust air flue 80, thus outlet air wind Condensed water caused by the air duct facade 80c in road 80 can just flow into the first drip tray with by access.Also, for convenience the The cleaning and replacement of one drip tray, it is detachably to connect to be preferably provided between the first drip tray and the bottom surface 80b of exhaust air flue 80 It connects.Its connection type can be clamping, screw connection or threaded connection etc.;Specific explanations are threadedly coupled, the first drip tray bottom The outer surface in portion is equipped with external screw thread, and the bottom surface 80b of exhaust air flue 80 is provided with the female mounting groove of tool, meanwhile, the External screw thread on one drip tray is adapted to the internal thread in mounting groove.It is connect in addition, the bottom surface of first drip tray is provided with second The mouth of a river, second water inlet connect condensate pipe.
Either:The bottom surface 80a of the exhaust air flue 80 is provided with the first water blocking in the one end for closing on air outlet 201 The first end and second end of muscle, first water retaining ribs is connected respectively to two air duct facade 80c of exhaust air flue 80.Into And as the bottom surface 80a of condensation flow to exhaust air flue 80, directly by the first water retaining ribs intercept and access in exhaust air flue 80 Bottom surface 80a.
More either:The bottom surface 80b of exhaust air flue 80 is provided with a plurality of water retaining ribs 110, multiple water retaining ribs 110 and outlet air The bottom surface 80b in air duct 80 forms the water-retaining structure 11.Specifically, the item number of water retaining ribs 110 could be provided as two, three Item, four, five, six or more, the item number for water retaining ribs 110 of illustrating respectively is two and four and is explained.
When the number of water retaining ribs 110 is two, include the first water retaining ribs and the second water retaining ribs, and two depending on water retaining ribs 110 Water retaining ribs 110 are intervally arranged on the air-out direction of exhaust air flue 80;Meanwhile the two air duct facade 80c difference of exhaust air flue 80 It is considered as the first air duct facade and the second air duct facade.Therefore readily comprehensible, the first water retaining ribs have with second water retaining ribs There are opposite first end and second end, the first end of two water retaining ribs 110 to be all connected with the first air duct of the exhaust air flue 80 The second end of facade, two water retaining ribs 110 is all connected with the second air duct facade of exhaust air flue 80, meanwhile, two water retaining ribs 110 Bottom surface is bonded the bottom surface 80b of exhaust air flue 80.The bottom surface 80b of two water retaining ribs 110 and exhaust air flue 80 encloses shape in turn At water-retaining structure 11.When the number of water retaining ribs 110 is four, four water retaining ribs 110 all have opposite both ends, each water blocking Muscle 110 joins end to end to form loop configuration;Furthermore a plurality of water retaining ribs 110 for forming loop configuration are fitted in outlet air wind The bottom surface 80b in road 80 can be enclosed the water-retaining structure 11.It has easily taken into account, due on the inner wall of exhaust air flue 80 It will produce condensed water, therefore embodiment is formed by water-retaining structure 11 and should be supported with two air duct facade 80c of exhaust air flue 80 herein It connects, thus generated condensed water can just flow into the first drip tray with by access on the air duct facade 80c of exhaust air flue 80.
Three of the above mode can realize function of collecting water, therefore can be used as the selection form of water-retaining structure 11.And upper It states in scheme, after condensed water flows into water-retaining structure 11, can directly export by drainage tube outside shell 200 or guiding shell Other water-retaining structures 11 in body 200, then carry out drainage discharge by other water-retaining structures 11.Furthermore it can also be in water receiving The bottom of structure 11 offers conduction hole, then other flow-guiding structure streams of condensed water by conduction hole in shell 200 Go out outside shell 200, or is guided to other water-retaining structures 11.In addition, should illustrate, the water retaining ribs 110 in the application can be with Linear muscle body setting, the setting of camber line muscle body, the setting of broken line muscle body or the setting of more tune muscle bodies;Also, water retaining ribs 110 can be with It is directly formed by the bottom surface 80b projections of exhaust air flue 80, can also be the bottom surface 80b for being independently mounted at exhaust air flue 80 On.In addition, water-retaining structure 11 is not necessarily limited in the bottom surface 80b of exhaust air flue 80, exhaust air flue 80 can also be provided in It is interior, but do not contact with bottom surface 80b or partly contact, as long as can realize to institute on wind blade 601 and exhaust air flue 80 The condensed water of generation carries out access.
The operating mode of cabinet air-conditioner 10 is simply introduced below.
For convenience of explanation, in practical application, setting "upper", "lower" direction in space, specific direction instruction please refer to Fig.1 institute Show.Meanwhile it setting wind blade 601 and being led up and down in the angle for being clockwise to its lower end and vertical direction to be realized after -5 ° The calm sense outlet air of wind component 600.Furthermore (i.e. wind blade 601 turns to non-the normal wind-guiding pattern of addition cabinet air-conditioner 10 Air-out mode when calm sense pattern), with the work to cabinet air-conditioner 10 by mutual conversion between two kinds of air-out modes Pattern carries out specific explanations.
Specific pattern conversion specification:Setting starting cabinet air-conditioner 10 is closed, meanwhile, wind blade 601 is to hide Lid air outlet 201 is arranged.After opening cabinet air-conditioner 10, wind blade 601 turns to horizontal direction to be in normal outlet air state. When it is normal wind-guiding pattern that user, which regulates and controls cabinet air-conditioner 10, wind blade 601 is rotated upwardly and downwardly and realizes upper and lower guide The angular range that rotates upwardly and downwardly of wind function, the wind blade 601 in this mode state is 5 ° of 175 ° of < X <, and rotates Zhou Erfu Begin.When user regulates and controls the conversion of cabinet air-conditioner 10 to calm sense pattern, wind blade 601 be clockwise to its lower end with it is vertical The position that the angle in direction is -5 °, the end of adjacent wind blade each at this time 601 mutually overlap (or splicing, or form small Gap) air outlet 201 to be covered.Also, outlet air gas can only carry out breaing up stream by the ventilation hole 602 on wind blade 601 Go out, to reach calm sense air-out effect.
Technical solution of the present invention has in the thickness direction thereof by the wind blade 601 that wind guiding component 600 up and down is arranged Perforative multiple ventilation holes 602 avoid air-conditioning volume from increasing, and save to realize while 10 calm sense function of cabinet air-conditioner Consumptive material and cost.Meanwhile water-retaining structure 11 is provided in exhaust air flue 80, and then when upper and lower wind guiding component 600 is in calm When sense pattern, water-retaining structure 11 can be to generated condensation on the air duct facade 80c of wind blade 601 and exhaust air flue 80 Water carries out access and discharge, with effectively avoid condensed water in cabinet air-conditioner 10 other structures and electric-controlled parts etc. cause shadow It rings.
When in another embodiment, using calm sense pattern, formed between upper and lower wind guiding component 600 and cross flow fan 520 Zone of positive pressure forms easy condensate face in the wind blade 601 towards 201 side of air outlet, and the condensed water formed is led along described Air blade 601 flows to water-retaining structure 11.
Specific explanations, in the present embodiment, when upper and lower wind guiding component 600 is in calm sense pattern, each wind blade 601 It turns to up and down towards (turning to top and bottom), and by forward direction towards negatively inclined.Simultaneously as condensation water-setting The leeward (towards the one side of air outlet 201) in wind blade 601 is tied, condensed water connects along the flow direction of the wind blade 601 Water-bound 11.Preferably, it is forward direction with the direction in wind guiding component 600 up and down towards the upstream air duct;When the wind-guiding up and down When component 600 is in calm sense pattern, the range of the angle α between the upper end and vertical direction of each wind blade 601 It is 0 to positive 18.5 degree.It is readily comprehensible, it is each described if setting is when the upper and lower wind guiding component 600 is in calm sense pattern The ranging from negative value of angle α between the upper end and vertical direction of wind blade 601.It is cold when being generated on wind blade 601 as a result, When condensate, the leeward of wind blade 601 is rendered as adsorption plane and vacantly adsorbs condensed water.In turn, in condensed water along leading The leeward of air blade 601 flow and weight it is constantly increased during, it may appear that condensed water is in directly low on wind blade 601 It drops down onto in water-retaining structure 11 and generates the sound that drips, to influence the using effect of cabinet air-conditioner 10.
In another embodiment, the exhaust air flue 80 also has two opposite air duct facade 80c, using calm sense pattern When, gap is formed between the end face and corresponding air duct facade 80c of the wind guiding component 500 up and down, the air duct at the gap is vertical Face 80c forms easy condensate face, and the condensed water formed is guided to the water-retaining structure 11 through air duct facade 80c.
In a preferred embodiment, it is also provided with fuisw rib on the air duct facade 80c of exhaust air flue 80, the water conservancy diversion Muscle to condensed water can not only be directed in water-retaining structure 11, can also increase condensed water and the air duct of exhaust air flue 80 is vertical Adsorption capacity between the 80c of face, to further avoid the low of condensed water.Wherein, fuisw rib can be linear, curved shape or It is the combination of both shapes.In addition, the fuisw rib being arranged at this can be directly by the air duct facade 80c projections of exhaust air flue 80 It is formed, can also be to be independently arranged on the air duct facade 80c of exhaust air flue 80.
In an additional preferred embodiment, multiple convex closures can also be set on the air duct facade 80c of exhaust air flue 80, together When, it is formed with honeycomb duct between multiple small convex closures, and then the condensed water agglomerated on the air duct facade 80c of exhaust air flue 80 can be with It is drained in water-retaining structure 11 by honeycomb duct, while adding convex closure to increase the adsorption capacity of condensed water, effectively to keep away Exempt from the low of condensed water.Similarly, the convex closure being arranged at this can be directly by the air duct facade 80c projection shapes of exhaust air flue 80 At can also be to be independently arranged on the air duct facade 80c of exhaust air flue 80.
In another embodiment, the water-retaining structure 11 is provided with the first water inlet, the exhaust air flue 80 in its bottom surface Bottom surface 80a to the water inlet tilt, the water inlet connect condensate pipe.
Referring to Fig. 9, in a further preferred embodiment, the cabinet air-conditioner 10 further includes being arranged in the heat exchanger assembly 400 and the lower section of the water-retaining structure 11 the second drip tray 12, the other end of the condensate pipe is connected to described second and connects Water pond 12.Readily comprehensible, the second drip tray 12 is arranged the lower section in heat exchanger and the water-retaining structure 11, and one is in order to contain Connect condensed water caused by heat exchanger, be connected to water-retaining structure 11 secondly it is arranged, so in water-retaining structure 11 institute's access it is cold Condensate can be drained in the second drip tray 12, condensed water is converged and is discharged together by the second drip tray 12.Wherein, second The concrete structure of drip tray 12 can be flexibly arranged according to the shell 200 of the cabinet air-conditioner 10 of different model, do not make herein into One step limits.
In addition, also it should be noted that in the embodiment of the present invention, the mode of communicating between water-retaining structure 11 and the second drip tray 12 It is also possible that passing through pipeline connection, diversion trench connection or flow-guiding channel connection etc..The present embodiment is preferred, water-retaining structure 11 It is made of the bottom surface 80b enclosings of two water retaining ribs 110 and exhaust air flue 80, concrete structure explanation can refer in previous embodiment Hold.Wherein, open up jagged in first water retaining ribs or the second water retaining ribs, the notch is mainly to will be in water-retaining structure 11 Condensed water draw, be then drained in the second drip tray 12 along volute tongue spiral case component or along other structures.Specifically , in the present embodiment, notch is opened in the first water retaining ribs, the relatively close tubular wine wheel side of the water retaining ribs;Meanwhile notch is opened It is located at the end of the first water retaining ribs 110, the end for being equivalent to the first water retaining ribs is not connected with the air duct facade 80c of exhaust air flue 80. The structure setting is simple, and drainage effect is good.
Please continue to refer to Fig. 9, in another embodiment, the cabinet air-conditioner 10 further includes being located at second drip tray 12 The third drip tray 13 of lower section is provided with sluice way on second drip tray 12 and offers draining hole, and described second connects Condensed water is drained to conduction hole by the sluice way of water pond 12, is connect so that condensed water is drained to the third by the draining hole Water pond 13.
In the present embodiment, the structure of third drip tray 13 is flexibly arranged referring in particular to the shell 200 of cabinet air-conditioner 10, The structure that the second drip tray 12 can be suitably referred to is configured, and is not repeated one by one herein.Specific explanations, in the present embodiment Condensed water of second drip tray 12 mainly to be collected into the condensed water and water-retaining structure 11 of the generation of heat exchanging device is contained It connects, while water conservancy diversion is carried out to be drained to third drip tray 13 by same conduction hole to the condensed water after access.Third water receiving Disk 13 directly condensed water is discharged outside shell 200, or arranged condensed water by other structures part after being pooled to condensed water Go out outside shell 200.
It should be understood that in the present embodiment, the second drip tray 12, which is equivalent to, collects the condensed water of different zones To guide third drip tray 13 into, and while third drip tray 13 is mainly used for all condensed waters of access, condensed water is discharged. So in the technical solution of the present embodiment, it is equivalent to and collects condensed water by two drip tray fissions, to prevent due to condensed water Excessively overflow drip tray.
In another embodiment of the invention, please refer to Fig.1 3 to 16, the exhaust air flue 80 have upper top surface 80a, under Bottom surface 80b, and connect the two air duct facade 80c of the upper top surface 80a and the bottom surface 80b;Wherein, the wind-guiding up and down When component 600 is in calm sense pattern, the air duct facade of the lateral margin and the exhaust air flue 80 of wind guiding component 600 up and down The distance between 80c a are not more than 2.5mm.
In practical application, 10 state in a vertical shape of cabinet air-conditioner is placed, therefore volute tongue spiral case component is formed by exhaust air flue 80 It corresponds to dimensional orientation and there is upper top surface 80a and bottom surface 80b, further include connection two wind of upper top surface 80a and bottom surface 80b certainly Road facade 80c, and then four faces are enclosed the exhaust air flue 80.Wherein, exhaust air flue 80 is unfolded in vertical direction, generally It is arranged in cambered surface.
For upper and lower wind guiding component 600 comprising the corresponding air outlet 201 is arranged and along the shell 200 Multiple wind blades 601 of length direction arrangement.Each wind blade 601 is in that four sides are arranged, and specifically includes top edge, following Edge and both side edges.Readily comprehensible, the length direction due to multiple wind blades 601 along shell 200 is arranged, so when upper When lower wind guiding component 600 is in calm sense pattern, multiple wind blades 601 are arranged in vertical inclined direction, specific implementation The scheme cited by previous embodiment is can refer to, this will not be repeated here.Therefore, it is located at the top edge of the wind blade 601 of the top It is considered as the upper edge of entire wind guiding component 600 up and down, is considered as above and below entire positioned at the lower edge of the lowermost wind blade 601 and leads The lower ora terminalis of wind component 600, and the side of the connected formation in lateral margin of multiple wind blades 601 is entire wind guiding component up and down 600 lateral edges.Meanwhile in order to ensure that wind blade 601 can rotate under the premise of, therefore wind guiding component 600 up and down is set The upper top surface 80a of upper edge and exhaust air flue 80 has a gap, lower ora terminalis and the exhaust air flue 80 of upper and lower wind guiding component 600 There is bottom surface 80b a gap, the same lateral edges of wind guiding component 600 up and down and the crosswind road facade 80c of exhaust air flue 80 to have There is a gap.
But since upper and lower wind guiding component 600 has calm sense pattern, therefore the numerical value in above-mentioned each gap must be directly arranged It is smaller or indirect be arranged smaller.In the present embodiment, directly by the lateral edges of upper and lower wind guiding component 600 close to exhaust air flue 80 air duct facade 80c settings, and the two (lateral edges of upper and lower wind guiding component 600 and the air duct facade of exhaust air flue 80 Distance a between 80c) is not more than 2.5mm, and preferred distance a is not more than 2mm.It can certainly be according to the cabinet air-conditioner of different model 10 and distance a is arranged is 1mm, 1.3mm, 1.5mm, 1.7mm or 1.8mm etc..It is readily comprehensible, due to the wind guide vane in invention The aperture of ventilation hole 602 on piece 601 is mating to use 2.5mm, so when the setting lateral edges of wind guiding component 600 and outlet air up and down When spacing a between the air duct facade 80c in air duct 80 is not more than 2.5mm, the lateral edges and exhaust air flue of upper and lower wind guiding component 600 Calm sense air-out effect equally may be implemented between 80 air duct facade 80c, and then be effectively improved the calm sense of cabinet air-conditioner 10 Air-out effect.
Additionally increase explanation, the side of upper and lower wind guiding component 600 drives each wind-guiding by shaft or interlocking lever The rotation of blade 601.Therefore, in preferred scheme, to effectively reduce the lateral edges and outlet air wind of upper and lower wind guiding component 600 Spacing between the air duct facade 80c in road 80 may be selected to be concavely provided with recessing groove in the air duct facade 80c of exhaust air flue 80, should Recessing groove is to the shaft that wind guiding component 600 is connected accommodating up and down or interlocking lever, to reach above-mentioned purpose.
Further, when the upper and lower wind guiding component 600 is in calm sense pattern, under the wind guiding component 600 up and down There is a gap between edge and the bottom surface 80b of the exhaust air flue 80;The bottom surface 80b of the exhaust air flue 80 is provided with First wind shield 14, first wind shield 14 are gone to the bottom to block the wind guiding component 600 up and down with the exhaust air flue 80 Gap between the 80b of face.
It should be understood that on the basis of the above embodiments, lower end of the present embodiment mainly for upper and lower wind guiding component 600 Gap (following abbreviations " lower gap ") between edge and the bottom surface 80b of exhaust air flue 80 is sealed processing, to improve air-conditioning The calm sense air-out effect of cabinet-type air conditioner 10.Specifically, in this present embodiment, the bottom surface 80b of the exhaust air flue 80 is provided with One wind shield 14, the adjoining dimensions of the height of first wind shield 14 and lower gap, or the size more than lower gap.In turn, When upper and lower wind guiding component 600 is in calm sense pattern, the first wind shield 14 can cover lower gap, to realize indirectly The sealing in lower gap and the calm sense air-out effect for improving cabinet air-conditioner 10.If also, in view of lower gap height setting compared with Greatly, then when the condensed water on wind blade 601 it is low to water-retaining structure 11 when, can exist and drip noise.Therefore in setting first On the basis of wind shield 14, the height that should also set lower gap is not more than 3cm;Preferably 1.5cm~1.8cm;More excellent is small In 1.5cm, such as 0.5cm, 1cm, 1.2cm or 1.4cm etc..
Wherein, the position of the first wind shield 14 can be located in the upstream air duct of upper and lower wind guiding component 600 or be set to In the downstream air duct of upper and lower wind guiding component 600, more or in being both provided with first gear in the upstream and downstream air duct of the wind guiding component Aerofoil 14.Preferably, in order to be preferably sealed to lower gap, therefore the setting of last one scheme is selected, to realize dual keep out the wind And enhance the effect of indirect sealed airspace.But herein it is noted that if the first wind shield 14 in the present embodiment is using rigid material Material is made, then the set position of wind shield should not cause to interfere to the rotation of wind blade 601.
Secondly, the first wind shield 14 can be formed directly by the bottom surface 80b projections of exhaust air flue 80, or independently be set The bottom surface 80b in the exhaust air flue 80 is set, selection latter scheme is arranged in the present embodiment.Also, in an aforementioned embodiment In have refer to water-retaining structure 11 with two water retaining ribs 110 the bottom surface 80b of exhaust air flue 80 and formed.Therefore it is real in combination with two Example is applied to constitute preferable technical solution:The mounting groove extended along its length, and the installation are provided in water retaining ribs 110 Slot is adapted to the first wind shield 14, so that the first wind shield 14 is inserted into and is fixed.It should explain, first can be arranged herein Wind shield 14, which is plugged in water retaining ribs 110, to be directly fixed or the first wind shield 14 is plugged on after water retaining ribs 110 again It is fixed by the modes such as being bonded, being bolted or weld.Also, it is preferred that the first wind shield 14 is fixed on water retaining ribs 110 Afterwards, the opposite sides side of the first wind shield 14 abuts and is bonded with two air duct facade 80c of exhaust air flue 80.And then by the knot Conjunction scheme has not only acted as the effect in the lower gap of sealing, also substantially it is known that by the cooperations of water retaining ribs 110 and wind shield Degree increases the water capacity of water-retaining structure 11.
If, can also be directly by the lower end of upper and lower wind guiding component 600 additionally it is claimed that under the premise of structure allows Gap is reduced within 5mm by edge close to the bottom surface 80b settings of exhaust air flue 80.
In a further preferred embodiment, first wind shield 14 is in close to one end of the wind guiding component 600 up and down Elastomer is arranged, with when it is described wind guiding component 600 be in calm sense pattern up and down when, the lower end of the upper and lower wind guiding component 600 Edge is connected on the elastomer of first wind shield 14;Alternatively, first wind shield 14 is resilient body setting, with when described When upper and lower wind guiding component 600 is in calm sense pattern, the lower ora terminalis of wind guiding component 600 up and down is connected to described first and keeps out the wind On plate 14.
It should be understood that when upper and lower wind guiding component 600 is in calm sense pattern, lower ora terminalis is connected on elastomer, And then realize the direct hermetically sealed setting in lower gap, while elastic deformation appropriate also occurs for elastomer to prevent wind blade 601 cards are bad.Wherein, elastomer can select rubber, sponge, EPDM and silica gel material etc., certainly no matter selecting any material Material is made, must all ensure its flexibility can for flexible body itself have enough elastic deformations with ensure wind blade 601 not by Block bad.
Further, when the upper and lower wind guiding component 600 is in calm sense pattern, the wind guiding component 600 up and down There is a gap between top edge and the upper top surface 80a of the exhaust air flue 80;The upper top surface 80a of the exhaust air flue 80 is arranged Have the second wind shield 15, second wind shield 15 to block the wind guiding component 600 up and down in the exhaust air flue 80 Gap between the 80a of top surface.
It should be understood that on the basis of reference above-described embodiment, the present embodiment is upper mainly for upper and lower wind guiding component 600 Gap (following abbreviations " upper gap ") between ora terminalis and the upper top surface 80a of exhaust air flue 80 is sealed processing, to improve sky Adjust the calm sense air-out effect of cabinet-type air conditioner 10.Specifically, in this present embodiment, the upper top surface 80a of the exhaust air flue 80 is provided with Second wind shield 15, the adjoining dimensions of the height of second wind shield 15 and upper gap, or the size more than lower gap.Into And when upper and lower wind guiding component 600 is in calm sense pattern, the second wind shield 15 can cover upper gap, with indirect The sealing in gap in realization and the calm sense air-out effect for improving cabinet air-conditioner 10.
Wherein, the position of the second wind shield 15 can be located in the upstream air duct of upper and lower wind guiding component 600 or be set to In the downstream air duct of upper and lower wind guiding component 600, more or in the upstream and downstream air duct of wind guiding component 600 up and down it is respectively provided with There is the second wind shield 15.Preferably, in order to be preferably sealed to upper gap, therefore the setting of last one scheme is selected, to realize Dual keep out the wind and the effect for enhancing indirect sealed airspace.But herein it is noted that if the second wind shield 15 in the present embodiment is adopted It is made of rigid material, then the set position of wind shield should not cause to interfere to the rotation of wind blade 601.
Secondly, the second wind shield 15 can be formed directly by the upper top surface 80a projections of exhaust air flue 80, or independently be set The upper top surface 80a in the exhaust air flue 80 is set, selection latter scheme is arranged in the present embodiment.Specific implementation mode can be, Second wind shield 15 is connected directly between to the upper top surface 80a of exhaust air flue 80;Either, the upper top surface 80a of exhaust air flue 80 is set It is equipped with the structures with second such as mounting groove (including directly being recessed to be formed from the upper top surface 80a of exhaust air flue 80) or installation muscle The installation of wind shield 15.
In another embodiment, second wind shield 15 is in close to one end of the wind guiding component 600 up and down Elastomer is arranged, with when it is described wind guiding component 600 be in calm sense pattern up and down when, the upper end of the upper and lower wind guiding component 600 Edge is connected on the elastomer of second wind shield 15;Alternatively, first wind shield 14 is resilient body setting, with when described When upper and lower wind guiding component 600 is in calm sense pattern, the upper edge of wind guiding component 600 up and down is connected to described second and keeps out the wind On plate 15.
It should be understood that when upper and lower wind guiding component 600 is in calm sense pattern, lower ora terminalis is connected on elastomer, And then realize the direct hermetically sealed setting in lower gap, while elastic deformation appropriate also occurs for elastomer to prevent wind blade 601 cards are bad.Wherein, elastomer can select rubber, sponge, EPDM and silica gel material etc., certainly no matter selecting any material Material is made, must all ensure its flexibility can for flexible body itself have enough elastic deformations with ensure wind blade 601 not by Block bad.
In an embodiment of the present invention, 2 are please referred to Fig.1, the downstream of wind guiding component 600 up and down is additionally provided with prolongs vertically The multiple left and right wind deflectors 70 stretched.
When wind guide vane up and down piece 601 is in calm sense pattern, the air sent out by the pressurization of cross flow fan 520 is encountering After wind guide vane up and down piece 601 under calm sense pattern obstructs, the air duct of certain pressure is formed in the air duct between wind turbine Chamber.After air is stagnated in the chamber of air duct, by the air of the perforation equal flow velocity of keyhole formation low speed samming of wind guide vane up and down piece 601 Stream, flows to air outlet 201.Due to being additionally provided with left and right wind deflector 70 at air outlet 201, when in the specific drop of some region needs Multiple left and right wind deflectors 70 can be turned to the specific region, to realize the calm sense air-flow for some specific region by Wen Shi Air-supply.
In the prior art, after the combing of the aperture of orifice plate, the final calm sense air stream for being sent to user of formation.But It is to cool down since calm sense air stream relies primarily on diffusion, the cooling of Mr. Yu specific region cooling-down effect and other regions is imitated Fruit is identical.And by all wind deflectors to calm sense wind-guiding after, can so that local calm sense air is disturbed, the sky of formation Air-flow is unlike so uniform before non-wind-guiding.So those skilled in the art is not inclined to using wind deflector to calm sense air Conductance stream.
By controlling the width of left and right wind deflector 70, width is within the scope of 2.0cm~12cm, it can be ensured that calm sense is empty Air-flow will not be by too big destruction.In the present embodiment, the width in normal wind-guiding region is 5.5cm, not significant broken Bad calm sense air-flow.
In addition, by the hole being provided through on left and right wind deflector 70, although realizing that the effect of left and right wind-guiding is subtracted It is small, but can effectively reduce destruction of the wind deflector for calm sense air stream during wind-guiding.
In another embodiment, the wind guiding component 600 up and down further includes multiple 601 edges of the wind blade of driving The first driving means 603 that upper and lower directions swings back and forth;
Also, the multiple left and right wind deflector 70 of leading is driven by the second driving device, with along the shell 200 Width direction swings back and forth.
In embodiments of the present invention, described upper and lower in order to realize that the calm sense pattern for automatically controlling cabinet air-conditioner 10 is opened Wind guiding component 600 further includes driving device, and the driving device is for driving multiple wind blades 601 along the vertical direction back and forth It swings, so, thus it is possible to vary about 201 air outlet angle of the air outlet equally can also drive 601 turns of the multiple wind blade It moves to the covering state for covering the air outlet 201, it is very convenient.
Similarly, multiple described to lead left and right wind deflector 70 in order to realize the left and right wind-guiding function of automatically controlling cabinet air-conditioner 10 It is driven by the second driving device, is swung back and forth with the width direction along the shell 200.
In addition, being based on 10 structure of above-mentioned cabinet air-conditioner, the present invention also provides a kind of control method of cabinet air-conditioner 10, the skies The control method of cabinet-type air conditioner 10 is adjusted to include the following steps:
Step S1, power-on instruction/calm sense control instruction is received;
Step S2, it controls the multiple wind blade 601 according to the power-on instruction/calm sense control instruction and turns to and cover The covering state for covering the air outlet 201, in the covering state, per adjacent two wind blades 601 contact or With gap.
When user is booted up using air-conditioning, or when receiving calm sense control instruction in the process of running, just It can trigger and control the multiple wind blade 601 and turn to the covering state for covering the air outlet 201, at this time, it is ensured that Per adjacent two wind blades 601 contact or there is gap, form the micropore harden structure with certain area so that through going out It flows out, is realized to a large amount of gas in at least most of ventilation hole 602 from multiple wind blades 601 of air-flow that air port 201 is discharged Stream is broken up, and to realize the effect for having the calm sense of cool feeling, improves the comfort that human body uses air-conditioning.
It should be noted that after multiple wind blades 601 are swung, it is desirable to cover entire air outlet 201, still In practical application, it is impossible to complete covering air outlet 201 and shut the outlet air of air outlet 201, can have certain gap, also answer Within the scope of the present invention.
Using the horizontal direction as zero degree, make to be formed just outside air outlet 201 wherein each wind blade 601 also has Pressure swings up and down angle b, and under the covering state, the swing angle b of the wind blade 601 is 30 to 90 degree.It is optional Ground, the swing angle b are 35,40,45,50,55,60,65,70,75,78,78.5,80,85 or 88 degree.Swing angle is got over Greatly, to 201 outlet air of air outlet formed to break up effect better.
Further, during controlling the rotation of wind blade 601, the rotating speed of cross flow fan 520 can be controlled The rotating speed of system, control cross flow fan 520 is no more than target set point, such as 800 or 1000 revs/min, excessive to avoid wind speed Resistance is formed to wind blade 601 and generates noise.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly In the scope of patent protection that other related technical areas are included in the present invention.

Claims (14)

1. a kind of cabinet air-conditioner, which is characterized in that including:
Pedestal;
Shell, on the base, the shell is equipped with air inlet and air outlet, the outlet air to the vertical setting of the shell The length direction of shell described in opening's edge is extended;
Heat exchanger assembly, the heat exchanger assembly are arranged in the shell;
Ducting assembly, the ducting assembly setting are in the accommodating space and adjacent with the heat exchanger assembly;The air duct Component includes spiral case volute tongue component, and the spiral case volute tongue component is formed with exhaust air flue, the exhaust air flue and the air outlet Connection;
Upper and lower wind guiding component, the wind guiding component up and down include that the corresponding air outlet is arranged and along the length direction of the shell Multiple wind blades of arrangement, each wind blade have perforative multiple ventilation holes in the thickness direction thereof;
Wherein, the wind guiding component up and down has calm sense pattern, and using vertical direction as zero degree, the wind guiding component up and down is in When calm sense pattern, ranging from positive and negative 18.5 degree of angle α between each wind blade and vertical direction.
2. cabinet air-conditioner as described in claim 1, which is characterized in that the exhaust air flue has upper top surface, bottom surface, and Connect two air duct facades of the upper top surface and the bottom surface;Wherein, when the upper and lower wind guiding component is in calm sense pattern, The a of the distance between the lateral margin of wind guiding component and the air duct facade of the exhaust air flue up and down is not more than 2.5mm.
3. cabinet air-conditioner as claimed in claim 2, which is characterized in that when wind guiding component is in calm sense pattern above and below described, The a of the distance between the lateral margin of wind guiding component and the air duct facade of the exhaust air flue up and down is not more than 2mm.
4. the cabinet air-conditioner as described in claims 1 to 3 any one, which is characterized in that the wind guiding component up and down is in nothing It is described that there is between the lower edge and the bottom surface of the exhaust air flue of wind guiding component a gap up and down when wind sense pattern;
The bottom surface of the exhaust air flue is provided with the first wind shield, and first wind shield is blocking the wind-guiding group up and down Gap between part and the exhaust air flue bottom surface.
5. cabinet air-conditioner as claimed in claim 4, which is characterized in that the close wind-guiding group up and down of first wind shield One end of part is resilient body setting, with when it is described wind guiding component be in calm sense pattern up and down when, the upper and lower wind guiding component Lower ora terminalis is connected on the elastomer of first wind shield.
6. cabinet air-conditioner as claimed in claim 4, which is characterized in that first wind shield is resilient body setting, to work as When wind guiding component is in calm sense pattern above and below stating, the lower ora terminalis of the wind guiding component up and down is connected to first wind shield On.
7. cabinet air-conditioner as claimed in claim 4, which is characterized in that the wind guiding component up and down is gone to the bottom with the exhaust air flue The height in the gap between face is not more than 3cm.
8. cabinet air-conditioner as claimed in claim 4, which is characterized in that when wind guiding component is in calm sense pattern above and below described, It is described that there is between the top edge of wind guiding component and the upper top surface of the exhaust air flue gap up and down;
The upper top surface of the exhaust air flue is provided with the second wind shield, and second wind shield is blocking the wind-guiding group up and down Gap on part and the exhaust air flue between top surface.
9. cabinet air-conditioner as claimed in claim 8, which is characterized in that the close wind-guiding group up and down of second wind shield One end of part is resilient body setting, with when it is described wind guiding component be in calm sense pattern up and down when, the upper and lower wind guiding component Upper edge is connected on the elastomer of second wind shield.
10. cabinet air-conditioner as claimed in claim 8, which is characterized in that first wind shield is resilient body setting, to work as When wind guiding component is in calm sense pattern above and below stating, the upper edge of the wind guiding component up and down is connected to second wind shield On.
11. cabinet air-conditioner as claimed in claim 8, which is characterized in that the wind guiding component up and down further includes the multiple institutes of driving State the first driving means that wind blade swings back and forth along the vertical direction.
12. cabinet air-conditioner as claimed in claim 11, which is characterized in that the downstream of the wind guiding component up and down is additionally provided with perpendicular The multiple left and right wind deflectors directly extended, multiple left and right wind deflectors are by a second device drives along the width of the shell Direction swings back and forth.
13. cabinet air-conditioner as claimed in claim 8, which is characterized in that the wind guiding component up and down also has normal wind-guiding mould Formula, using horizontal direction as zero degree, when it is described up and down wind guiding component be in normal wind-guiding pattern when, each wind blade it is upper The supreme low extreme value of lower swing.
14. a kind of control method of cabinet air-conditioner, which is characterized in that the control method is controlling such as claim 1 to 13 Cabinet air-conditioner described in any one, the method includes:
Receive power-on instruction/calm sense control instruction;
The multiple wind blade, which is controlled, according to the power-on instruction/calm sense control instruction turns to the covering air outlet Covering state per two adjacent wind blade contacts or has gap in the covering state.
CN201810185904.4A 2018-03-06 2018-03-06 Cabinet air-conditioner and its control method Pending CN108278675A (en)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810185904.4A CN108278675A (en) 2018-03-06 2018-03-06 Cabinet air-conditioner and its control method

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Publication Number Publication Date
CN108278675A true CN108278675A (en) 2018-07-13

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109323394A (en) * 2018-09-30 2019-02-12 广东美的制冷设备有限公司 The control method of air conditioner indoor unit
CN109323411A (en) * 2018-09-30 2019-02-12 广东美的制冷设备有限公司 The control method of air conditioner indoor unit
CN109323395A (en) * 2018-09-30 2019-02-12 广东美的制冷设备有限公司 The control method of air conditioner indoor unit
CN109323413A (en) * 2018-09-30 2019-02-12 广东美的制冷设备有限公司 The control method of air conditioner indoor unit
CN109341016A (en) * 2018-09-30 2019-02-15 广东美的制冷设备有限公司 The control method of air conditioner indoor unit
CN110081513A (en) * 2019-04-30 2019-08-02 广东美的制冷设备有限公司 The outlet air frame part and airhandling equipment of airhandling equipment
WO2020062850A1 (en) * 2018-09-30 2020-04-02 广东美的制冷设备有限公司 Control method for air conditioner indoor unit
CN111271850A (en) * 2019-07-18 2020-06-12 宁波奥克斯电气股份有限公司 Air guide door of air conditioner, air outlet control method and device, air conditioner and medium
CN111854118A (en) * 2020-07-27 2020-10-30 广东美的暖通设备有限公司 Control method and device of air guide mechanism, air conditioner and electronic equipment

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109323394A (en) * 2018-09-30 2019-02-12 广东美的制冷设备有限公司 The control method of air conditioner indoor unit
CN109323411A (en) * 2018-09-30 2019-02-12 广东美的制冷设备有限公司 The control method of air conditioner indoor unit
CN109323395A (en) * 2018-09-30 2019-02-12 广东美的制冷设备有限公司 The control method of air conditioner indoor unit
CN109323413A (en) * 2018-09-30 2019-02-12 广东美的制冷设备有限公司 The control method of air conditioner indoor unit
CN109341016A (en) * 2018-09-30 2019-02-15 广东美的制冷设备有限公司 The control method of air conditioner indoor unit
WO2020062850A1 (en) * 2018-09-30 2020-04-02 广东美的制冷设备有限公司 Control method for air conditioner indoor unit
CN109323395B (en) * 2018-09-30 2021-06-18 广东美的制冷设备有限公司 Control method of air conditioner indoor unit
CN110081513A (en) * 2019-04-30 2019-08-02 广东美的制冷设备有限公司 The outlet air frame part and airhandling equipment of airhandling equipment
CN111271850A (en) * 2019-07-18 2020-06-12 宁波奥克斯电气股份有限公司 Air guide door of air conditioner, air outlet control method and device, air conditioner and medium
CN111854118A (en) * 2020-07-27 2020-10-30 广东美的暖通设备有限公司 Control method and device of air guide mechanism, air conditioner and electronic equipment

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