High temperature constant temperature and constant humidity unit

Abstract

The invention relates to a high temperature constant temperature and constant humidity unit and aims at solving the problem that an existing dehumidification system can not meet the need of keeping a constant temperature and constant humidity environment at high temperature. The high temperature constant temperature and constant humidity unit comprises a compressor, a dehumidification condenser, a capillary tube and a dehumidification evaporator which are connected in series in an end-to-end way and form circulation and also comprises an indoor machine which is arranged indoors, wherein a return air inlet and an air supply inlet which are communicated with indoor space are arranged at the two ends of the indoor machine respectively, and the dehumidification evaporator, an air supply machine, the dehumidification condenser, an electric heating module and a humidifying module are sequentially arranged between the return air inlet and the air supply inlet. An outdoor machine is also arranged outdoors, the compressor is arranged in the outdoor machine, a heat dissipation condenser and a heat dissipation fan arranged corresponding to the heat dissipation condenser are also arranged in the outdoor machine, and the heat dissipation condenser is connected between the dehumidification condenser and the compressor in series. The high temperature constant temperature and constant humidity unit can meet the need of keeping the constant temperature and constant humidity environment at high temperature, and adjustment of temperature and humidity can be realized by virtue of coordination of all the modules when at least one of the temperature and humidity exceeds a set value.

Description

technical field [0001] The invention relates to an air conditioning system, in particular to a high temperature and constant temperature and humidity unit. Background technique [0002] In some storage spaces that need to be dried, seed cultivation spaces that need to maintain a stable environment, etc., require higher temperatures and maintain a constant temperature and humidity environment. Traditional indoor temperature adjustment is usually achieved through air conditioning systems, while humidity adjustment is achieved through dehumidification. However, the air conditioning system and the dehumidification system are coordinated to maintain a constant temperature and humidity environment. The system composition is complex, and the energy consumption of the system cannot be fully utilized. Commonly used dehumidification systems include evaporators, condensers, and fans; the air is powered by the fan, and first passes through the evaporator to condense the water vapor in t...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the existing dehumidification system cannot meet the requirement of maintaining a constant temperature and humidity environment in a high temperature environment, and to provide a high temperature constant temperature and humidity unit

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