Ceiling air conditioner and air supplying method using same

A ceiling and air conditioner technology, applied in air conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve problems such as human discomfort and poor comfort, so as to avoid user discomfort and achieve good air supply effect , Enhance the effect of air supply effect

Active Publication Date: 2015-03-04
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the ceiling air conditioner in the prior art, the surface of the shell is provided with an air outlet grid and the cold air is blown directly from the top to the bottom, which is likely to bring discomfort to the human body and the comfort is not good

Method used

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  • Ceiling air conditioner and air supplying method using same
  • Ceiling air conditioner and air supplying method using same
  • Ceiling air conditioner and air supplying method using same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Such as Figure 1 to Figure 7 As shown, the ceiling air conditioner provided by the embodiment of the present invention can be hoisted on the ceiling or embedded in the ceiling. The above-mentioned ceiling air conditioner includes a housing 1 that can be installed on the ceiling, and a hoisting structure can be provided on the back of the housing 1 . A heat exchanger 2 is arranged inside the housing 1, and the heat exchanger 2 may be a condenser or the like. The casing 1 has a wind tunnel 10 passing through the casing 1, the casing 1 is provided with an air inlet 101, and the side wall or the periphery of the wind tunnel 10 is provided with an airflow for blowing out to make the wind An air outlet 102 that generates negative pressure at the hole 10, and the casing 1 is provided with a device for driving airflow to enter the casing 1 from the air inlet 101 and blow out from the air outlet 102 after passing through the heat exchanger 2 Air flow generating device; the ba...

Embodiment 2

[0065] On the basis of Embodiment 1, specifically, as Figure 8 ~ Figure 13 As shown, each of the wind tunnels 10 and the air outlets 102 are arranged obliquely, that is, the air outlets 102 and the wind tunnels 10 are arranged at an angle with the central axis of the housing 1, so that a spiral wind can be formed to make the user feel more comfortable. Brings a new user experience. Such as Figure 12 Among them, 10a is the airflow from the wind tunnel, and 102a is the airflow from the air outlet.

[0066] In a specific application, each of the wind tunnels 10 and the air outlets 102 may be inclined in the same direction along the circumferential direction. Alternatively, the wind tunnels 10 and the air outlets 102 are arranged alternately and inclined in different directions along the circumferential direction, so as to form different air supply effects. A swingable deflector can also be provided at the wind tunnel 10 or the air outlet 102, controlled by the motor 32 and t...

Embodiment 3

[0068] In this example, if Figure 14 ~ Figure 21 As shown, the heat exchanger 2 can be in the shape of a plate, the air inlet 101 is arranged on the front of the housing 1, and the heat exchanger 2 is arranged between the wind wheel 31 and the air inlet 101; The heat exchanger 2 is arranged horizontally below the wind wheel 31 , and a water receiving tray 6 is arranged below the heat exchanger 2 .

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PUM

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Abstract

The invention is applicable to the technical field of air conditioners and discloses a ceiling air conditioner and an air supplying method using the same. A wind wheel forwards blows out airflow from an air outlet in the side wall or periphery of each wind tunnel, the airflow can carry the adjacent airflow to move forward together while being blown out forwards from the air outlet along the axial direction of the wind tunnel, so that negative pressure is formed in the wind tunnel; under the pumping action of negative pressure, air at the rear part of the wind tunnel is pumped forward so as to enter through an opening in the rear end of the wind tunnel, pass through the wind tunnel and flow out from an opening in the front end of the wind tunnel, so that the air supplying effect of an airflow center is enhanced; furthermore, air around the wind tunnel is supplemented under the action of negative pressure, and the central airflow drives the surrounding airflow to flow forward together, so that the air supplying range is enlarged, an air supplying effect which is at least multiple times that of the air inlet capacity of the air inlet is formed, the energy efficiency utilization ratio is high, a lot of cold air or hot air is prevented from being directly blown to the head of a user and further causing discomfort of the user, the air supplying effect is good, and the comfortable degree of a human body can be improved.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, in particular to a ceiling air conditioner and an air supply method for the ceiling air conditioner. Background technique [0002] In the ceiling air conditioner in the prior art, the air outlet grille is arranged on the surface of the housing and the cold air is blown directly from the top to the bottom, which is likely to bring discomfort to the human body and the comfort is not good. Contents of the invention [0003] The object of the present invention is to overcome the disadvantages of the above-mentioned prior art, and provide a ceiling air conditioner and an air supply method of the ceiling air conditioner, which have good air supply effect and can improve human comfort. [0004] The technical solution of the present invention is: a ceiling air conditioner, comprising a shell that can be installed on the ceiling, a heat exchanger is arranged inside the shell, the shell has a wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/06F24F13/30
CPCF24F1/0011F24F1/0047F24F13/068F24F13/30
Inventor 华龙
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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