CN202734068U - Sideward vertical air-conditioner indoor unit and vertical air-conditioner - Google Patents

Sideward vertical air-conditioner indoor unit and vertical air-conditioner Download PDF

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Publication number
CN202734068U
CN202734068U CN 201220411704 CN201220411704U CN202734068U CN 202734068 U CN202734068 U CN 202734068U CN 201220411704 CN201220411704 CN 201220411704 CN 201220411704 U CN201220411704 U CN 201220411704U CN 202734068 U CN202734068 U CN 202734068U
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CN
China
Prior art keywords
air
double
casing
centrifugal blower
indoor unit
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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.)
Expired - Fee Related
Application number
CN 201220411704
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Chinese (zh)
Inventor
谢宝臣
李文正
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.)
Hisense Shandong Air Conditioning Co Ltd
Original Assignee
Hisense Shandong Air Conditioning Co Ltd
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Filing date
Publication date
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Priority to CN 201220411704 priority Critical patent/CN202734068U/en
Application granted granted Critical
Publication of CN202734068U publication Critical patent/CN202734068U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a sideward vertical air-conditioning indoor unit and a vertical air-conditioner. The sideward vertical air-conditioner indoor unit comprises a casing and a heat exchanger, an air inlet is arranged on the casing, air outlets are arranged on two lateral walls of the upper portion of the casing, the heat exchanger is positioned on the upper portion of the interior of the casing, a double-end centrifugal blower is arranged on one side of each air outlet, and the double-end centrifugal blowers are positioned between the air outlets and the heat exchanger. By the aid of the double-end centrifugal blowers, requirements of air supply can be effectively met; since the double-end centrifugal blowers are positioned on the upper portion of the casing and are positioned between the heat exchanger and the air outlets, on one hand, the double-end centrifugal blowers are close to the air outlets, air subjected to heat exchanging by the heat exchanger directly blows toward the air outlets through the double-end centrifugal blowers, and accordingly distance of the air supply of the double-end centrifugal blowers is effectively increased and air-out quantity of the sideward vertical air-conditioning indoor unit is increased; on the other hand, since the double-end centrifugal blowers are positioned on the upper portion of the casing, space of the upper portion of the casing is fully utilized, and space of the lower portion of the casing is saved.

Description

Side air-out formula vertical air-conditioner indoor unit and vertical air conditioner
Technical field
The utility model relates to air-conditioning equipment, relates in particular to a kind of side air-out formula vertical air-conditioner indoor unit and vertical air conditioner.
Background technology
At present, air-conditioning is household electrical appliance commonly used in people's daily life, the function that air-conditioning usually has simultaneously refrigeration and heats, and air-conditioning can be divided into wall-hanging air conditioner and vertical air conditioner according to its profile.Wherein, vertical air conditioner is used in greatly in the larger space because of its power.At present, the indoor set of vertical air conditioner adopts centrifugal blower to pass through the air inlet air intake of casing front portion usually, and the centrifugal fan in the centrifugal blower transfers to heat exchanger from air inlet air draught and the air channel by centrifugal blower.Have enough intakes in order to ensure indoor set, usually the centrifugal blower that is equipped with Wind Volume satisfies the requirement of intake, the space that centrifugal blower is taken is larger, vertical air-conditioner indoor unit for side air-out, the air supplying distance of centrifugal blower descends, and the windage of side air-out is also larger, makes the wind speed sharp-decay at air outlet place, causes the air output of indoor set lower.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of side air-out formula vertical air-conditioner indoor unit and vertical air conditioner are provided, solve the lower defective of air output of indoor set in the prior art, realize improving the air output of side air-out formula vertical air-conditioner indoor unit.
For achieving the above object, the utility model provides a kind of side air-out formula vertical air-conditioner indoor unit, comprise casing and heat exchanger, be provided with air inlet on the described casing, the two side on described casing top is provided with air outlet, described heat exchanger is positioned at the top of described casing, and a side of described air outlet is provided with the double end centrifugal blower, and described double end centrifugal blower is between described air outlet and described heat exchanger.
Further, the described air outlet on the two side respectively correspondence is provided with described double end centrifugal blower, and the axis of described double end centrifugal blower vertically arranges.
Further, a side of described air outlet is provided with the double end centrifugal blower that a plurality of series connection arrange.
Further, the outlet of described double end centrifugal blower is towards described air outlet.
Further, the sidewall of described casing bottom is provided with described air inlet, and/or the back side of described casing is provided with described air inlet.
A kind of vertical air conditioner comprises the off-premises station and the side air-out formula vertical air-conditioner indoor unit that link together; Described side air-out formula vertical air-conditioner indoor unit, comprise casing and heat exchanger, be provided with air inlet on the described casing, the two side on described casing top is provided with air outlet, described heat exchanger is positioned at the top of described casing, one side of described air outlet is provided with the double end centrifugal blower, and described double end centrifugal blower is between described air outlet and described heat exchanger.
Further, the described air outlet on the two side respectively correspondence is provided with described double end centrifugal blower, and the axis of described double end centrifugal blower vertically arranges.
Further, a side of described air outlet is provided with the double end centrifugal blower that a plurality of series connection arrange.
Further, the outlet of described double end centrifugal blower is towards described air outlet.
Further, the sidewall of described casing bottom is provided with described air inlet, and/or the back side of described casing is provided with described air inlet.
Side air-out formula vertical air-conditioner indoor unit and vertical air conditioner that the utility model provides,, can effectively satisfy the double end centrifugal blower requirement of air-supply by being set, the double end centrifugal blower is on the top of casing and between heat exchanger and air outlet, the double end centrifugal blower is near air outlet on the one hand, from directly blowing to air outlet by the double end centrifugal blower through the wind after the exchanger heat exchange, effectively increase the air supplying distance of double end centrifugal blower, improved the air output of side air-out formula vertical air-conditioner indoor unit; The double end centrifugal blower is positioned at the top of casing on the other hand, has utilized fully the space on casing top and the lower space of having saved casing.
Description of drawings
Fig. 1 is the structural representation of the utility model side air-out formula vertical air-conditioner indoor unit embodiment;
Fig. 2 is the cross-sectional view of the utility model side air-out formula vertical air-conditioner indoor unit embodiment;
Fig. 3 is the explosive view of the utility model side air-out formula vertical air-conditioner indoor unit embodiment.
As shown in Figure 1 to Figure 3, casing 1, heat exchanger 2, double end centrifugal blower 3, air outlet 10, air inlet 11, outlet 31.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
As shown in Figure 1-Figure 3, the present embodiment side air-out formula vertical air-conditioner indoor unit, comprise casing 1 and heat exchanger 2, be provided with air inlet 11 on the casing 1, the two side on casing 1 top is provided with air outlet 10, heat exchanger 2 is positioned at the top of casing 1, and a side of air outlet 10 is provided with double end centrifugal blower 3, and double end centrifugal blower 3 is between air outlet 10 and heat exchanger 2.The wind that enters into casing 1 inside from air inlet 11 carries out heat exchange through heat exchanger 2 first, and the wind that then passes heat exchanger 2 is inhaled in the double end centrifugal blower 3, and the outlet 31 by double end centrifugal blower 3 is transported to air outlet 10 places with wind.Wherein, air outlet 10 on the two side of casing 1 respectively correspondence is provided with double end centrifugal blower 3, the axis of double end centrifugal blower 3 vertically arranges, one side of the air outlet 10 on the casing 1 is respectively arranged with double end centrifugal blower 3, and air outlet 10 is blown by each self-corresponding double end centrifugal blower 3 respectively.And the outlet 31 of the double end centrifugal blower 3 corresponding with air outlet 10 is towards this air outlet 10.In addition, a side of air outlet 10 can be provided with the double end centrifugal blower 3 that a plurality of series connection arrange, and a plurality of double end centrifugal blowers 3 one that are chained together are these air outlet 10 air-supplies in the same way, to increase air output.The position in casing 1 enterprising air port 11 can be arranged on the sidewall of casing 1 bottom, perhaps is arranged on the back side of casing 1, perhaps is provided with air inlet 11 at sidewall and the back side of casing 1 bottom.
By being set, double end centrifugal blower 3 can effectively satisfy requirement to air output in casing 1, double end centrifugal blower 3 is arranged on the top of casing 1 and does not take the space of casing 1 bottom, realize effectively utilizing the space on casing 1 top to save the space of casing 1 bottom, and double end centrifugal blower 3 is in a side of air outlet 10 and between air outlet 10 and heat exchanger 2, make double end centrifugal blower 3 more close air outlets 10 to increase the air supplying distance of double end centrifugal blower 3, improved the air output of side air-out formula vertical air-conditioner indoor unit.By air outlet 10 correspondences on the two side double end centrifugal blower 3 is set, double end centrifugal blower 3 can more effectively be blown to the air outlet 10 of correspondence, with more effective enhancing air output, and, the 3 vertical settings of double end centrifugal blower can better match with air outlet 10, and the outlet 31 of double end centrifugal blower 3 is matched with air outlet 10.Can obtain larger air output by the double end centrifugal blower 3 that a plurality of series connection settings are set, and by with the outlet 31 of double end centrifugal blower 3 towards air outlet 10, can will directly flow to air outlet 10 from the wind that exports 31 outputs to greatest extent, weaken the windage that casing 1 produces.In addition, by sidewall and/or the back side at casing 1 air inlet 11 is set, has increased the mode of air intake, also can increase intake simultaneously.
The utility model also provides a kind of vertical air conditioner, comprises the off-premises station and the side air-out formula vertical air-conditioner indoor unit that link together; Wherein, side air-out formula vertical air-conditioner indoor unit adopts the side air-out formula vertical air-conditioner indoor unit among the utility model side air-out formula vertical air-conditioner indoor unit embodiment, its concrete structure can referring to the record of the utility model side air-out formula vertical air-conditioner indoor unit embodiment and Fig. 1-Fig. 3, not repeat them here.
Side air-out formula vertical air-conditioner indoor unit and vertical air conditioner that the utility model provides,, can effectively satisfy the double end centrifugal blower requirement of air-supply by being set, the double end centrifugal blower is on the top of casing and between heat exchanger and air outlet, the double end centrifugal blower is near air outlet on the one hand, from directly blowing to air outlet by the double end centrifugal blower through the wind after the exchanger heat exchange, effectively increase the air supplying distance of double end centrifugal blower, improved the air output of side air-out formula vertical air-conditioner indoor unit; The double end centrifugal blower is positioned at the top of casing on the other hand, has utilized fully the space on casing top and the lower space of having saved casing.
It should be noted that at last: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.

Claims (10)

1. side air-out formula vertical air-conditioner indoor unit, comprise casing and heat exchanger, be provided with air inlet on the described casing, the two side on described casing top is provided with air outlet, described heat exchanger is positioned at the top of described casing, it is characterized in that, a side of described air outlet is provided with the double end centrifugal blower, and described double end centrifugal blower is between described air outlet and described heat exchanger.
2. side air-out formula vertical air-conditioner indoor unit according to claim 1 is characterized in that, the described air outlet on the two side respectively correspondence is provided with described double end centrifugal blower, and the axis of described double end centrifugal blower vertically arranges.
3. side air-out formula vertical air-conditioner indoor unit according to claim 2 is characterized in that, a side of described air outlet is provided with the double end centrifugal blower that a plurality of series connection arrange.
4. side air-out formula vertical air-conditioner indoor unit according to claim 2 is characterized in that, the outlet of described double end centrifugal blower is towards described air outlet.
5. arbitrary described side air-out formula vertical air-conditioner indoor unit is characterized in that according to claim 1-4, and the sidewall of described casing bottom is provided with described air inlet, and/or the back side of described casing is provided with described air inlet.
6. a vertical air conditioner comprises the off-premises station and the side air-out formula vertical air-conditioner indoor unit that link together; Described side air-out formula vertical air-conditioner indoor unit, comprise casing and heat exchanger, be provided with air inlet on the described casing, the two side on described casing top is provided with air outlet, described heat exchanger is positioned at the top of described casing, it is characterized in that, a side of described air outlet is provided with the double end centrifugal blower, and described double end centrifugal blower is between described air outlet and described heat exchanger.
7. vertical air conditioner according to claim 6 is characterized in that, the described air outlet on the two side respectively correspondence is provided with described double end centrifugal blower, and the axis of described double end centrifugal blower vertically arranges.
8. vertical air conditioner according to claim 7 is characterized in that, a side of described air outlet is provided with the double end centrifugal blower that a plurality of series connection arrange.
9. vertical air conditioner according to claim 7 is characterized in that, the outlet of described double end centrifugal blower is towards described air outlet.
10. arbitrary described vertical air conditioner is characterized in that according to claim 6-9, and the sidewall of described casing bottom is provided with described air inlet, and/or the back side of described casing is provided with described air inlet.
CN 201220411704 2012-08-20 2012-08-20 Sideward vertical air-conditioner indoor unit and vertical air-conditioner Expired - Fee Related CN202734068U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220411704 CN202734068U (en) 2012-08-20 2012-08-20 Sideward vertical air-conditioner indoor unit and vertical air-conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220411704 CN202734068U (en) 2012-08-20 2012-08-20 Sideward vertical air-conditioner indoor unit and vertical air-conditioner

Publications (1)

Publication Number Publication Date
CN202734068U true CN202734068U (en) 2013-02-13

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106247462A (en) * 2016-09-30 2016-12-21 美的集团武汉制冷设备有限公司 Upright type wall-hung indoor apparatus of air conditioner and air-conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106247462A (en) * 2016-09-30 2016-12-21 美的集团武汉制冷设备有限公司 Upright type wall-hung indoor apparatus of air conditioner and air-conditioner

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130213

Termination date: 20170820

CF01 Termination of patent right due to non-payment of annual fee