CN103453643B - Be provided with the vertical air conditioner air-supply arrangement of distribution of air flow assembly - Google Patents
Be provided with the vertical air conditioner air-supply arrangement of distribution of air flow assembly Download PDFInfo
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Abstract
The invention discloses a kind of vertical air conditioner air-supply arrangement being provided with distribution of air flow assembly, described air-supply arrangement includes at least two annular wind guiding members, annular wind guiding member described in each is single component, be arranged in order before and after multiple described annular wind guiding member, form annular heat described in adjacent two between annular wind guiding member and exchange wind air channel, described at least one, annular heat exchanges in wind air channel the distribution of air flow assembly being provided with air distribution plate and forming, described distribution of air flow assembly at least includes a pair primary air distribution plate, described a pair primary air distribution plate is symmetrical set along described heat exchange wind air-supply wind direction the bottom exchanging wind air channel at described annular heat, and described annular heat exchange wind air channel is divided into two parts that circumferential lengths is 1:2-1:4.The present invention utilizes air distribution plate to carry out relatively uniform distribution in circumferential direction to the heat exchange wind entering air-supply arrangement, thus improves the air-supply uniformity of air-supply arrangement.
Description
Technical field
The invention belongs to air-conditioning technique field, specifically, relate to a kind of vertical air conditioner air-supply arrangement being provided with distribution of air flow assembly.
Background technology
During existing vertical air conditioner air-supply, the air outlet blowout that the wind after heat exchanger heat exchange is directly offered under the effect of fan inside, from air-conditioning, and the wind blown out is all heat exchange wind.General, between heat exchanger and air outlet, extra air-supply arrangement is not set.A shortcoming of this air-conditioning is all heat exchange wind owing to sending wind, and air quantity is less, and indoor wind circulation rate is slow; Another shortcoming is that the wind sent is soft not, and especially in cooling mode, the cool breeze blown out directly blows to it user, and user feels uncomfortable.
For solving the problem, the applicant once proposed a kind of air-conditioner air supply device that can be applied on air-conditioning, air-conditioner air supply device includes annular cover body, the through air channel running through annular cover body is formed in the middle of annular cover body, circular cowling body wall forms annular opening, annular opening arranges some annular flow deflectors, between adjacent annular flow deflector, forms annular exhaust air flue.After this air-conditioner air supply device is set between heat exchanger of air condition and the air outlet of air-conditioner housing, not only can increases the intake of air-conditioning, accelerate indoor air flows, and the mildness of air conditioning exhausting can be improved, improve user's comfortableness experience effect.But because annular flow deflector and annular exhaust air flue are all formed on an annular cover body, be not easy to the structure selecting and control annular flow deflector and exhaust air flue flexibly, the scope of application is narrower.And, because air-conditioning fan is blown from bottom to top, heat exchange wind is uneven on circumferential direction when entering annular exhaust air flue, make annular exhaust air flue lower end air quantity larger, and left and right sides air quantity is less, and then the wind causing air-conditioner air supply device to be sent skewness in whole circumferential direction, affect user's comfortableness result of use.
Summary of the invention
The object of this invention is to provide a kind of vertical air conditioner air-supply arrangement being provided with distribution of air flow assembly, the distribution of air flow assembly utilizing air distribution plate to form distributes the wind in air-supply arrangement circumferential direction, to improve air-supply uniformity.
For achieving the above object, the present invention adopts following technical proposals to be achieved:
A kind of vertical air conditioner air-supply arrangement being provided with distribution of air flow assembly, it is through that described air-supply arrangement includes at least two centres, there is the annular wind guiding member of front and back opening, annular wind guiding member described in each is single component, be arranged in order before and after multiple described annular wind guiding member, through air channel through before and after middle formation, form annular heat described in adjacent two between annular wind guiding member and exchange wind air channel, the air inlet being positioned at the rear end annular wind guiding member of rear end is non-heat exchange wind inlet, be positioned at the air outlet of the front end annular wind guiding member of front end for the outlet of mixing wind, described at least one, annular heat exchanges in wind air channel and is provided with from the heat exchanger of air-conditioning with this air-conditioner air supply device, and the distribution of air flow assembly that the air distribution plate that the heat exchange wind entering described heat exchange wind air channel carries out circumferential distribution is formed, described distribution of air flow assembly at least includes and described heat exchange wind is divided into a left side, in, a pair primary air distribution plate of right three parts, described a pair primary air distribution plate is symmetrical set along described heat exchange wind air-supply wind direction the bottom exchanging wind air channel at described annular heat, and described annular heat exchange wind air channel is divided into two parts that circumferential lengths is 1:2-1:4.
Vertical air conditioner air-supply arrangement as above, described distribution of air flow assembly also includes some to secondary air distribution plate, described some secondary air distribution plate is reduced gradually with spacing from bottom to top variation tendency, be symmetrically successively set on above described primary air distribution plate along described heat exchange wind air-supply wind direction.
Vertical air conditioner air-supply arrangement as above, described some to secondary air distribution plate from bottom to top area reduce gradually, and the area being positioned at the described secondary air distribution plate of foot is less than the area of described primary air distribution plate.
Vertical air conditioner air-supply arrangement as above, described some 1/5-1/3 to accounting for this annular heat exchange wind air channel circumference total length in secondary air distribution plate in the circumferential lengths in the annular heat exchange wind air channel described in a pair of top between secondary air distribution plate.
Preferably, described secondary air distribution plate is three right.
Vertical air conditioner air-supply arrangement as above, described primary air distribution plate and described secondary air distribution plate are the bent portions matching board with same flexure direction, the bending direction of multiple described bent portions matching board and the air supply direction contrary of described heat exchange wind, and the surface of each described primary air distribution plate and each described secondary air distribution plate is curvilinear plane.
Preferably, the surface of each described primary air distribution plate and each described secondary air distribution plate is arc curve face.
Compared with prior art, advantage of the present invention and good effect are:
1, apply air-conditioner air supply device of the present invention in air-conditioning after, by the heat exchange wind in inner for air-conditioning air channel while the blowout of front end, through air channel, the non-heat exchange wind of the outside non-heat exchange of suction function suction part can be utilized to participate in the last air-out of air-conditioning, increase the overall intake of air-conditioning, accelerate the flowing of room air, further increase the overall uniformity of room air.And such mixing air is comparatively soft, blows to user and can feel more comfortable with it, improve user's comfortableness experience effect.
2, by adopting the annular wind guiding member combination of multiple single component form to form air-conditioner air supply device, not only be convenient to the structure requiring to control flexibly each annular wind guiding member according to air-supply, process each annular wind guiding member that structure is different easily, the assembling mode of whole air-conditioner air supply device in air-conditioning can also be selected flexibly, and then improve the scope of application of air-conditioner air supply device and the production efficiency of air-conditioning.
3, the distribution of air flow assembly at least comprising a pair primary air distribution plate is set in heat exchange wind air channel according to air-conditioning feature, and described annular heat exchange wind air channel is divided into two parts that circumferential lengths is 1:2-1:4, air distribution plate can be utilized to carry out relatively uniform distribution in circumferential direction to the heat exchange wind entering air-supply arrangement, thus improve the air-supply uniformity of air-supply arrangement.
After reading the specific embodiment of the present invention by reference to the accompanying drawings, the other features and advantages of the invention will become clearly.
Accompanying drawing explanation
Fig. 1 is the structural representation of a vertical air conditioner embodiment with vertical air conditioner air-supply arrangement of the present invention;
Fig. 2 is the three-dimensional assembling structure schematic diagram of Fig. 1 vertical air conditioner air-supply arrangement;
Fig. 3 is the detonation configuration schematic diagram of Fig. 2 vertical air conditioner air-supply arrangement;
Fig. 4 is the backsight structural representation of Fig. 2 vertical air conditioner air-supply arrangement.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, technical scheme of the present invention is described in further detail.
First, making a brief description to the technical term related in this detailed description of the invention: following when mentioning front end or the rear end of each structural member, is to define relative to the position of user under structural member normal operating condition; When arrangement position for multiple structural member carries out front or rear description, be also the device that formed with multiple structural member under normal operating condition relative to the definition that the position of user is done.Following heat exchange wind refers to from air-conditioning inside, wind after heat exchanger heat exchange; Non-heat exchange wind refers to the wind from environment space residing for air-conditioning, is for heat exchange wind, is not the part wind directly coming from heat exchanger; Mixing wind refers to the wind that heat exchange wind and non-heat exchange wind are mixed to form.Following ring, referring to the enclosed construction around being formed, being not limited to annulus.
Then, briefly explain mentality of designing of the present invention: for the air-conditioner air supply device that heat exchanger of air condition heat exchange wind and outside non-heat exchange wind can be formed mixing wind and sends, although can air output be increased, ensure the suitable of leaving air temp, but, because the fan in air-conditioning is positioned at below, heat exchange wind after heat exchanger exchanges is blown from bottom to top, after making to place such air-conditioner air supply device in air-conditioning, heat exchange wind mostly enters air-conditioner air supply device from air-conditioner air supply device bottom under the blowing of fan, and the left and right sides and top intake relatively less, the wind making air-conditioner air supply device sent in circumferential direction is even not.For solving this problem, can exchange in wind air channel at the annular heat of air-conditioner air supply device and arrange from heat exchanger of air condition and the distribution of air flow assembly that forms of the air distribution plate that the heat exchange wind entering this heat exchange wind air channel distributes, especially carries out uniform distribution.And reasonably designed by the shape to each air distribution plate, area and the setting position in heat exchange wind air channel, heat exchange wind is evenly entered in heat exchange wind air channel in circumferential direction, thus improves the air-supply uniformity of air-conditioner air supply device.
Please refer to Fig. 1, this figure is depicted as the structural representation of a vertical air conditioner embodiment with vertical air conditioner air-supply arrangement 1 of the present invention.
As schematically shown in Figure 1, the air-conditioning of this embodiment includes front panel 2, postnotum 3, Left-Hand Panel, right panel and the top board and base plate (not marking in figure) that form air-conditioner housing, and housing defines the air channel, inside 4 of air-conditioning.Offer mixing wind outlet 21 on the top of front faceplate of air-conditioner 2, export 21 corresponding positions on air-conditioning postnotum 3 top, with the mixing wind on front panel 2 and offer non-heat exchange wind inlet 31.In inner air channel 4, be provided with blower fan 6, heat exchanger 5 and air-conditioner air supply device 1 from bottom to top, and blower fan 6 be arranged so that wind in the inner air channel 4 of air-conditioning is from mixing wind outlet 21 blowout front panel 2.
Wherein, the structure of vertical air conditioner air-supply arrangement 1 please refer to shown in the backsight structural representation of the three-dimensional assembling structure schematic diagram of Fig. 2, the detonation configuration schematic diagram of Fig. 3 and Fig. 4.
Illustrated as shown in Figure 2, Figure 3 and Figure 4, simultaneously in conjunction with illustrated in Figure 1, air-conditioner air supply device 1 includes three annular wind guiding members, is respectively front end annular wind guiding member 11, first intermediate annular wind guiding member 13 and rear end annular wind guiding member 12.Each annular wind guiding member in these three annular wind guiding members that front and back are arranged in order is single component, independent shaping.Wherein, through in the middle of the annular wind guiding member 11 of front end, there is former and later two openings, be respectively mixing wind outlet 111 and air inlet 112; First through in the middle of intermediate annular wind guiding member 13, there is former and later two openings, be respectively air outlet 131 and air inlet 132; Rear end annular wind guiding member 12 in the middle of through, there is former and later two openings, be respectively air outlet 121 and non-heat exchange wind inlet 122.After being arranged in order before and after the annular wind guiding member 12 of front end annular wind guiding member 11, first intermediate annular wind guiding member 13 and rear end, the middle through air channel (not marking in figure) forming through all three the annular wind guiding members in front and back.And, the first annular heat exchange wind air channel 14 is formed between front end annular wind guiding member 11 and the first intermediate annular wind guiding member 13, be formed with the second annular heat between first intermediate annular wind guiding member 13 and rear end annular wind guiding member 12 and exchange wind air channel 15, the air channel, inside 4 in air-conditioning is connected exchanging wind air channel 15 by the first annular heat exchange wind air channel 14 and the second annular heat with the through air channel in air-conditioner air supply device 1.First intermediate annular wind guiding member 13 is provided with and exchanges to the first annular heat exchange wind air channel 14 and the second annular heat the distribution of air flow assembly 16 extended in wind air channel 15.And for convenience of processing, distribution of air flow assembly 16 is preferably one-body molded with the first intermediate annular wind guiding member 13.Certainly, also can be point body formed, then distribution of air flow assembly 16 is fixed on the first intermediate annular wind guiding member 13.
When air-conditioner air supply device 1 is assembled in air-conditioning, rear end annular wind guiding member 12 is fixed with the postnotum 3 of air-conditioning, first intermediate annular wind guiding member 13 is first fixed by screw with front end annular wind guiding member 11, is then fixed on the front panel 2 of air-conditioning by the front end annular wind guiding member 11 being fixed with the first intermediate annular wind guiding member 13.After fix in position, the mixing wind outlet 111 of front end annular wind guiding member 11, as the air outlet of whole air-conditioner air supply device 1, export 21 carry out closed assembling by with the wind that mixes on front panel 2; Non-heat exchange wind inlet 122 then in end ring shape wind guiding member 12, as the non-heat exchange wind air inlet of whole air-conditioner air supply device 1, assembles carrying out closing with the non-heat exchange wind inlet 31 on postnotum 3.
Adopt the air-conditioner air supply device 1 of said structure in air-conditioning after, during operation of air conditioner, indoor wind enters air-conditioning inside, under the effect of blower fan 6, accelerates to blow to heat exchanger 5 and carries out heat exchange.Heat exchange wind after heat exchange blows to air-conditioner air supply device 1 from inner air channel 4.Heat exchange wind is under the distribution of distribution of air flow assembly 16, circumferentially direction enters in the first annular heat exchange wind air channel 14 and the second annular heat exchange wind air channel 15 equably, through air channel is entered again through heat exchange wind air channel, and then through through air channel from the mixing wind outlet 111 front end ring shape wind guiding member 11 and mixing wind outlet 21 blowout on front panel 2.Meanwhile, negative pressure is formed in through air channel, the indoor wind of air-conditioning outside is as non-heat exchange wind, under the effect of negative pressure, non-heat exchange wind inlet 122 from the non-heat exchange wind inlet 31 on postnotum 3 and rear end annular wind guiding member 12 is entered through air channel, and exchange with annular heat heat exchange wind that wind air channel blows out and formed and mix wind, then smooth and easyly together under the water conservancy diversion of the mixing wind diversion division 113 extended out deliver to indoor.
Under certain rotation speed of fan, vertical air-conditioning carries out wind quantity test and temperature detection, after adopting above-mentioned air-conditioner air supply device 1, the non-heat exchange wind introduced is about 0.89 times of heat exchange wind air quantity, the mixing wind air quantity obtained is about 1.89 times of heat exchange wind air quantity, than with under situation, do not adopt the air-conditioning of air-conditioner air supply device 1 to compare, air conditioning exhausting adds about 0.89 times.And if room temperature is about 27.5 DEG C, the wind not adopting the air-conditioning of air-conditioner air supply device 1 to blow out is heat exchange wind, and its temperature is about 13 DEG C; And after using air-condition air-supply arrangement 1, the mixing wind that air-conditioning is sent is about 18.5 DEG C, the temperature of mixing wind more meets the requirement of human body sendible temperature comfortableness.Such mixing wind is comparatively soft, blows to user and can feel more comfortable with it, improve user's comfortableness experience effect.And, the wind of the outside non-heat exchange of the suction function suction part utilizing air air-supply arrangement 1 to produce participates in the last air-out of air-conditioning, increase the overall intake of air-conditioning, accelerate the flowing of room air, further increase the overall uniformity of room air.
In this embodiment, air-conditioner air supply device 1 is formed by adopting the annular wind guiding member combination of multiple single component form, be convenient to the structure requiring to control flexibly each annular wind guiding member according to air-supply, process each annular wind guiding member that structure is different easily, to ensure uniformity and the air supply velocity of air-supply.And, because each annular wind guiding member is single component, the assembling mode of whole air-conditioner air supply device 1 in air-conditioning can be selected flexibly, and then improve the scope of application of air-conditioner air supply device 1 and the production efficiency of air-conditioning.
Backsight structural representation referring again to Fig. 4 illustrated, the distribution of air flow assembly 16 of this embodiment adopts multiple air distribution plate to realize.The distribution of air flow assembly 16 of this embodiment includes four altogether to, eight air distribution plates, is respectively primary air distribution plate 161 and 162, first secondary air distribution plate 163 and 164, second secondary air distribution plate the 165 and 166, the 3rd secondary air distribution plate 167 and 168.All air distribution plates are the bent portions matching board with same flexure direction, and the surface of each air distribution plate is arc curve face, effectively can guide wind direction, and reduce the crushing of air-flow in branching process and noise, realize the high speed air-supply under low noise prerequisite.These four pairs of air distribution plates with primary air distribution plate 161 and 162 under, order is up symmetrical is successively distributed in the first annular heat exchange wind air channel 14 and the second annular heat exchanges in the circumferential direction in wind air channel 15 for the first secondary air distribution plate 163 and 164, second secondary air distribution plate 165 and 166 and the 3rd secondary air distribution plate 167 and 168.Also namely along on heat exchange wind air supply direction from bottom to top, the left side (left and right side of later view direction) of air-conditioner air supply device 1 is provided with primary air distribution plate 161, first secondary air distribution plate 163, second secondary air distribution plate 165 and the 3rd secondary air distribution plate 167 from bottom to top, and primary air distribution plate 162, first secondary air distribution plate 164, second secondary air distribution plate 166 and the 3rd secondary air distribution plate 168 are arranged on the right side of air-conditioner air supply device 1 with symmetrical form.And, the bending direction of each air distribution plate and heat exchange wind air supply direction contrary.Also namely, from bottom to top, then the bending of each air distribution plate will be oppositely reverse air supply direction to heat exchange wind air supply direction, and namely counter clockwise direction as shown in Figure 4 bends.
By arranging the distribution of air flow assembly 16 that radially symmetrical multiple bending air distribution plate is formed in heat exchange wind air channel, the heat exchange wind of primary air distribution plate 161 and 162 automatic heat-exchanger in future can be utilized to be divided into left, center, right three part, and the heat exchange wind of arranged on left and right sides can be shunted again by each secondary air distribution plate, the uniformity of the heat exchange wind air channel finally achieving air-conditioner air supply device 1 air intake and air-out in circumferential direction, improves the air-supply uniformity of air-conditioner air supply device 1.
Certainly, distribution of air flow assembly 16, except adopting except multiple bending air distribution plate realizes, can also adopt other structure, as long as can ensure that the heat exchange wind of automatic heat-exchanger 5 in the future carries out uniform distribution in circumferential direction.
For each air distribution plate, its shape, area and the setting position in heat exchange wind air channel are the key factors of impact air-supply uniformity.In this embodiment, the shape of paired air distribution plate is all identical with area.But, for multiple air distribution plates of wherein side, from bottom to top, the area of primary air distribution plate 161 or 162 is greater than the area of the first secondary air distribution plate 163 or 164, the area of the first secondary air distribution plate 163 or 164 is greater than the area of the second secondary air distribution plate 165 or 166, and the area of the 4th secondary air distribution plate 165 or 166 is greater than again the area of the 3rd secondary air distribution plate 167 or 168.
And because the current density in circumferential direction is inconsistent, each air distribution plate of the same side distributes according to unequal-interval.Specifically, the length (illustrating both spacing) of the arc L2 between primary air distribution plate 161 or 162 and the first secondary air distribution plate 163 or 164 is greater than the length of the arc L3 between the first secondary air distribution plate 163 or 164 and the second secondary air distribution plate 165 or 166, and the length of arc L3 between the first secondary air distribution plate 163 or 164 and the second secondary air distribution plate 165 or 166 is greater than the length of the arc L4 between the second secondary air distribution plate 165 or 166 and the 3rd secondary air distribution plate 167 or 168.Preferably, the length ratio of arc L2, arc L3 and arc L4 is 6:5:3.
In addition, for the primary air distribution plate 161 and 162 being arranged on the first annular heat exchange wind air channel 14 and the second annular heat exchange bottom, wind air channel 15, two annular heats are exchanged wind air channels and is divided into upper and lower two parts, wherein, arc corresponding to lower part is L1, and the arc except L1 is upper part.For ensureing the air-supply uniformity in circumferential direction, the ratio of the arc length of the arc length of the arc L1 that lower part is corresponding and upper part arc (not marking in figure, is whole its complement of an arc circumferentially except L1) is 1:2-1:4.And the 3rd secondary air distribution plate 167 and 168 being positioned at this two annular heat exchange top, wind air channel defines one section of arc L5 at top, the length of this section of arc L5 accounts for the 1/5-1/3 of the circumferential total length in whole first annular heat exchange wind air channel 14 or the second annular heat exchange wind air channel 15.
In the air-conditioning of this embodiment, preferably, the shape of the mixing wind outlet 21 on front panel 2 and the non-heat exchange wind inlet 31 on postnotum 3 is circular; Accordingly, in air-conditioner air supply device 1, the shape of each annular wind guiding member is annular.But be not limited to this, the combination of other shapes can also be designed to, as oval and elliptical ring, regular polygon and regular polygon ring etc., also can realize technical purpose of the present invention.
It should be noted that, this embodiment is provided with a pair primary air distribution plate and three pairs of secondary air distribution plates altogether, but is not limited to this.Can also be only be provided with a pair primary air distribution plate to realize blowing relatively uniform distribution to circumference; Or can also arrange a pair, two or three pairs of above secondary air distribution plate as required, these technical schemes all do not depart from mentality of designing of the present invention, all belong to the scope that the present invention protects.
And, although the air-conditioner air supply device 1 in this embodiment has three annular wind guiding members, but be not limited to such three, can also be only have front end annular wind guiding member 11 and rear end these two annular wind guiding members of annular wind guiding member 12, two annular wind guiding members form a heat exchange wind air channel.Under this structure, the distribution that distribution of air flow assembly that the air distribution plate that fixes with one of them annular wind guiding member forms realizes heat exchange wind can be set in this heat exchange wind air channel.
Certainly, can also be more, such as, except front end annular wind guiding member 11 and rear end annular wind guiding member 12, also include two and plural first intermediate annular wind guiding member 13, form the air-conditioner air supply device with four or more annular wind guiding member.Under this structure, the heat exchange wind air channel of more than three or three will be formed.In such air-conditioner air supply device, the distribution of air flow assembly that air distribution plate is formed preferably all is set in all heat exchange wind air channels.And, for simplifying structure, a distribution of air flow assembly can be shared in two heat exchange wind air channels, also be arranged on by distribution of air flow assembly and be arranged on middle annular wind guiding member and extend to inside and outside two the described annular heats exchange wind air channels formed by this annular wind guiding member.
Above embodiment only in order to technical scheme of the present invention to be described, but not is limited; Although with reference to previous embodiment to invention has been detailed description, for the person of ordinary skill of the art, still can modify to the technical scheme described in previous embodiment, or equivalent replacement is carried out to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of the present invention's technical scheme required for protection.
Claims (7)
1. one kind is provided with the vertical air conditioner air-supply arrangement of distribution of air flow assembly, it is characterized in that, described air-supply arrangement includes the annular wind guiding member that at least two centres are through, have front and back opening, annular wind guiding member described in each is single component, be arranged in order before and after multiple described annular wind guiding member, middle formed before and after through through air channel, form annular heat described in adjacent two between annular wind guiding member and exchange wind air channel, the air inlet being positioned at the rear end annular wind guiding member of rear end is non-heat exchange wind inlet, is positioned at the air outlet of the front end annular wind guiding member of front end for the outlet of mixing wind, the indoor wind of air-conditioning outside, as non-heat exchange wind, enters described through air channel from described non-heat exchange wind inlet, and with described annular heat exchange heat exchange wind that wind air channel blows out formed mix wind after to export from described mixing wind and deliver to indoor, described at least one, annular heat exchanges in wind air channel and is provided with from the heat exchanger of air-conditioning with this air-conditioner air supply device, and the distribution of air flow assembly that the air distribution plate that the heat exchange wind entering described heat exchange wind air channel carries out circumferential distribution is formed, described distribution of air flow assembly at least includes and described heat exchange wind is divided into a left side, in, a pair primary air distribution plate of right three parts, described a pair primary air distribution plate is symmetrical set along described heat exchange wind air-supply wind direction the bottom exchanging wind air channel at described annular heat, and described annular heat exchange wind air channel is divided into two parts that circumferential lengths is 1:2-1:4.
2. vertical air conditioner air-supply arrangement according to claim 1, it is characterized in that, described distribution of air flow assembly also includes some to secondary air distribution plate, described some secondary air distribution plate is reduced gradually with spacing from bottom to top variation tendency, be symmetrically successively set on above described primary air distribution plate along described heat exchange wind air-supply wind direction.
3. vertical air conditioner air-supply arrangement according to claim 2, it is characterized in that, described some to secondary air distribution plate from bottom to top area reduce gradually, and the area being positioned at the described secondary air distribution plate of foot is less than the area of described primary air distribution plate.
4. vertical air conditioner air-supply arrangement according to claim 2, it is characterized in that, described some 1/5-1/3 to accounting for this annular heat exchange wind air channel circumference total length in secondary air distribution plate in the circumferential lengths in the annular heat exchange wind air channel described in a pair of top between secondary air distribution plate.
5. vertical air conditioner air-supply arrangement according to claim 2, is characterized in that, described secondary air distribution plate is three right.
6. the vertical air conditioner air-supply arrangement according to any one of claim 2 to 5, it is characterized in that, described primary air distribution plate and described secondary air distribution plate are the bent portions matching board with same flexure direction, the bending direction of multiple described bent portions matching board and the air supply direction contrary of described heat exchange wind, and the surface of each described primary air distribution plate and each described secondary air distribution plate is curvilinear plane.
7. vertical air conditioner air-supply arrangement according to claim 6, is characterized in that, the surface of each described primary air distribution plate and each described secondary air distribution plate is arc curve face.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310216243.4A CN103453643B (en) | 2013-06-03 | 2013-06-03 | Be provided with the vertical air conditioner air-supply arrangement of distribution of air flow assembly |
| PCT/CN2014/078204 WO2014194763A1 (en) | 2013-06-03 | 2014-05-23 | Vertical air-conditioner air supply apparatus with airflow distribution assembly |
| ES14807738.1T ES2681800T3 (en) | 2013-06-03 | 2014-05-23 | Vertical air conditioner comprising a vertical air supply apparatus with air flow distribution assembly |
| EP14807738.1A EP3006850B1 (en) | 2013-06-03 | 2014-05-23 | Vertical air-conditioner comprising a vertical air supply apparatus with airflow distribution assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310216243.4A CN103453643B (en) | 2013-06-03 | 2013-06-03 | Be provided with the vertical air conditioner air-supply arrangement of distribution of air flow assembly |
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| Publication Number | Publication Date |
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| CN103453643A CN103453643A (en) | 2013-12-18 |
| CN103453643B true CN103453643B (en) | 2015-09-02 |
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| CN201310216243.4A Active CN103453643B (en) | 2013-06-03 | 2013-06-03 | Be provided with the vertical air conditioner air-supply arrangement of distribution of air flow assembly |
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| CN108332399A (en) * | 2018-03-07 | 2018-07-27 | 广东美的制冷设备有限公司 | The intermediate air duct of air-conditioning and air-conditioning |
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| WO2014194768A1 (en) * | 2013-06-03 | 2014-12-11 | 海尔集团公司 | Air-conditioner air supply apparatus and air-conditioner |
| ES2681800T3 (en) * | 2013-06-03 | 2018-09-17 | Haier Group Corporation | Vertical air conditioner comprising a vertical air supply apparatus with air flow distribution assembly |
| ES2685408T3 (en) * | 2013-06-03 | 2018-10-08 | Haier Group Corporation | Vertical air conditioning equipment and air supply device |
| CN105333495B (en) * | 2014-07-31 | 2018-07-13 | 青岛海尔空调器有限总公司 | A kind of vertical air conditioner |
| KR101698842B1 (en) * | 2015-07-17 | 2017-01-23 | 삼성전자 주식회사 | Air Conditional and Control Method thereof |
| KR102295455B1 (en) * | 2018-03-07 | 2021-08-30 | 지디 미디어 에어콘디셔닝 이큅먼트 씨오 엘티디 | air conditioner intermediate air duct and air conditioner |
| CN110793104B (en) * | 2018-07-16 | 2021-05-25 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726178B (en) * | 2018-07-16 | 2021-04-20 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726181B (en) * | 2018-07-16 | 2021-04-20 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726180B (en) * | 2018-07-16 | 2021-04-20 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110056969B (en) * | 2019-05-10 | 2020-11-03 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
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|---|---|---|---|---|
| JP3783320B2 (en) * | 1997-03-25 | 2006-06-07 | 株式会社大林組 | Ceiling outlet for air conditioning |
| JP2001304670A (en) * | 2000-04-25 | 2001-10-31 | Miyako Kk | Through type securing socket for vent |
| CN202074660U (en) * | 2010-08-17 | 2011-12-14 | 木村工机株式会社 | Induction air outlet |
| KR101234065B1 (en) * | 2011-12-20 | 2013-02-15 | 엘지전자 주식회사 | An air conditioner |
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2013
- 2013-06-03 CN CN201310216243.4A patent/CN103453643B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332399A (en) * | 2018-03-07 | 2018-07-27 | 广东美的制冷设备有限公司 | The intermediate air duct of air-conditioning and air-conditioning |
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