Flow channel of air conditioning tank and air conditioner of automobile

Abstract

The invention provides a flow channel of an air conditioning tank and an air conditioner of an automobile, and relates to the technical field of air conditioners of automobiles. By the aid of the flow channel and the air conditioner, problems of poor temperature mixing uniformity and air outlet uniformity of existing air conditioners of automobiles can be solved. The flow channel of the air conditioning tank comprises a shell. A cold air channel, a hot air channel and a mixing chamber are arranged in the shell, a mixed air door and a flow equalizing structure are mounted in the shell, the flow equalizing structure comprises a flow equalizing plate with direct flow channels and slow flow channels, and the direct flow channels are respectively communicated with the cold air channel and the mixing chamber or are respectively communicated with the hot air channel and the mixing chamber; the slow flow channels are communicated with the mixing chamber; the mixed air door comprises an air door spindle, a flow distribution door plate and a flow guide door plate, the air door spindle is pivotally connected onto the shell, and the flow distribution door plate and the flow guide door plate are mounted on the air door spindle. The flow channel of the air conditioning tank is applied to the air conditioner of the automobile.

Description

technical field [0001] The invention relates to the technical field of automobile air conditioners, in particular to an air conditioner flow channel and an automobile air conditioner. Background technique [0002] An evaporator, a heater, and an air-conditioning box flow channel are installed in the automobile air-conditioning box, and a mixing damper is installed in the air-conditioning box flow channel. Two parts, one part of the cold air enters the mixing area through the cold air flow channel, and the other part of the cold air flows to the heater, and is heated by the heater to become hot air. The hot air enters the mixing area through the hot air channel, and the hot air and cold air in the mixing area The air is mixed, and the mixed air flows out through the air outlet. Cold air and hot air are mixed to control the temperature of the air outlet of the car air conditioner to adjust the temperature inside the car to meet the needs of users. [0003] However, when the ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an air-conditioning box flow channel to solve the technical problems of poor temperature mixing uniformity and air outlet uniformity of automobile air conditioners in the prior art

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