Air conditioner indoor unit air outlet structure and method

A technology for air-conditioning indoor units and air outlets, applied in heating methods, space heating and ventilation details, household heating, etc., can solve the problems of general cooling and heating effects, low conversion efficiency, low wind pressure, etc., and improve user experience , Accelerate temperature regulation and reduce discomfort

Inactive Publication Date: 2014-04-02
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional air-conditioning cabinets, with the same volume, have low conversion efficiency, low air pressure and low wind speed inside the fuselage, and average cooling and heating effects.

Method used

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  • Air conditioner indoor unit air outlet structure and method
  • Air conditioner indoor unit air outlet structure and method
  • Air conditioner indoor unit air outlet structure and method

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Embodiment Construction

[0032] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0033] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0034] The annular evaporator specifically performs cold or heat exchange, which is determined by the working mode of the outdoor unit of the air conditioner. The state of the annular evaporator 5 is controlled by connecting the external pipeline 8 with the outdoor unit of the air conditioner.

[0035] The casing air inlet 9 is provided with a plurality of air inlets corresponding to the side end surface of the annular evaporator.

[0036] Th...

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Abstract

The invention relates to the field of design of an air conditioner indoor unit, in particular to an air conditioner indoor unit air outlet structure and method. Aiming at the problem in the prior art, the invention provides the air conditioner indoor unit air outlet method, which is characterized in that a turbofan is adopted to increase air pressure in the indoor unit; a 360-degree annular evaporator is adopted for effectively enlarging the cold/heat exchange area under the same size of the whole indoor unit; air filtration and purification effects are effectively increased by adopting the 360-degree annular shape; an air outlet resembles a wing, pressure difference of the front and the back of the air outlet is increased, air driving is realized, and the temperature adjustment of indoor air is accelerated. By the mixed air flow of cold/hot air flow and indoor air, the discomfort of people caused by direct blowing of the cold/hot air flow is reduced; according to specific implementation conditions, an auxiliary air inlet fan can be adopted, and the cold/heat exchange efficiency can be effectively increased. The device comprises an external pipeline, the shell air inlet, the shell air outlet, an annular filter screen, the annular evaporator, the turbofan and the like.

Description

technical field [0001] The invention relates to the design field of an air conditioner indoor unit, in particular to an air outlet structure and method of an air conditioner indoor unit. Background technique [0002] The air outlet method of traditional air-conditioning cabinets is to draw air from the centrifugal fan installed at the bottom of the air conditioner, send air upwards, pass through the internal plate-shaped evaporator, and then guide it through the upper air duct, and blow it out from the air outlet, so as to adjust the indoor air temperature. Effect. [0003] The traditional way of air conditioner cabinet, under the same volume, the conversion efficiency is low, the air pressure inside the fuselage is low, the wind speed is low, and the cooling and heating effect is average. Contents of the invention [0004] The technical problem to be solved by the present invention is: in view of the above-mentioned existing problems, provide an air-conditioning indoor u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/08F24F13/28F24F13/30
Inventor 林赛金赵大亮王槐雨朱维
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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