A water-cooled air conditioner evaporator

Abstract

The invention belongs to the technical field of air-conditioner evaporators, in particular to a water-cooling air-conditioner evaporator. The water-cooling air-conditioner evaporator comprises a shell, a rotating module, evaporation units, a speed reducer, a water inlet pipe and a water pan. The rotating module is fixedly mounted in the shell and comprises a gear ring, a sun gear, a planetary gear, a sun gear shaft, a planetary gear shaft, a connecting pipe and a sealing unit. The evaporation units are rotatably mounted in the rotating module, each comprise fins, conical spiral tubes, mist spraying holes and a mist spraying head and can spray out water mist. The speed reducer is arranged on one side of the shell and used for driving the rotating module to rotate slowly. The water inlet pipe is arranged on the other side of the shell. The water-cooling air-conditioner evaporator is particularly suitable for a large water-cooling air-conditioner unit; through a planetary gear mechanism,the positions of the fins can cyclically change in the space, so that the evaporation efficiency of the top, the bottom, the exterior and the interior of the evaporator is balanced, the comprehensiveevaporation heat-absorption efficiency of the evaporator is improved, and the refrigeration efficiency of the air conditioner is improved.

Description

technical field [0001] The invention belongs to the technical field of air conditioner evaporators, in particular to a water-cooled air conditioner evaporator. Background technique [0002] In addition to the cooling function, the water-cooled air conditioner also has the functions of ventilation, dust removal, and deodorization. It is the most commonly used ventilation and cooling equipment in enterprise workshops, public places, commercial and entertainment places, etc. [0003] The water-cooled air conditioner utilizes the physical property of absorbing the surrounding heat during the evaporation of water vapor. The water-cooled air conditioner is equipped with an evaporator at the air inlet. When the air passes through the evaporator, heat is absorbed and the temperature drops by 5-8°C. The cooled air is sent into the room through the air supply duct of the water-cooled air conditioner to reduce the indoor temperature. Since the water-cooled air contains a lot of wate...

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Problems solved by technology

[0004] The position of the existing evaporator is relatively fixed. Because the hot air density is lighter and located on the upper layer, the mist attached to the evaporator fins is easier to evaporate, and its cooling efficiency is higher; the corresponding bottom layer is cooler air, causing the bottom to evaporate. The thermal effect is poor; at the same time, as the depth of the air penetrating into the evaporator gradually increases, the temperature gradually decreases, which makes the internal water mist evaporation efficiency also low, making the comprehensive heat absorption capacity of the evaporator low

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