A method of gas condensation

A gas condensing and condensing chamber technology, used in steam/steam condensers, lighting and heating equipment, etc., can solve the problems of incomplete dehumidification and heat exchange, high evaporator temperature, low heat pump efficiency, etc., to ensure heat exchange and Dehumidification effect, no heat loss, good dehumidification effect

Active Publication Date: 2022-02-25
上海尚禹环保科技有限公司
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AI Technical Summary

Problems solved by technology

[0002] Because the latent heat of condensation of hot and humid air is much higher than its sensible heat, when conventional heat pumps recover latent heat of hot and humid air, due to the limitation of hot air volume, there are problems of low condensation efficiency, incomplete dehumidification and heat exchange.
Especially when the return air temperature is high, the evaporator temperature is too high, and the heat pump efficiency is low

Method used

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  • A method of gas condensation

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Embodiment Construction

[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0018] refer to figure 1 , the specific implementation method adopts the following technical scheme: a method for gas condensation, comprising the following steps: installing temperature sensors on both sides of the oven and the demister; The hot air fan controls the air volume of the variable hot air fan to maintain the air outlet of the condensing chamber at the set temperature; the cold air circulation fan and the variable hot air fan are controlled by the system PLC program, which can automatically adjust the air volume.

[0019] A gas condensation device, comprising a condensation chamber 1, the condensation chamber 1 is arranged on the upper part of the oven 16, the condensation chamber 1 is provided with a demister 2, the bottom of the demi...

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Abstract

The invention discloses a gas condensation method, which relates to the technical field of gas condensation. It includes the following steps: Install temperature sensors on both sides of the oven and demister. When the cold air circulation is started and the condensation chamber reaches the set temperature, turn on the variable hot air fan and control the air volume of the variable hot air fan to maintain the air output of the condensation chamber. At the set temperature; the cold air circulation fan and the variable hot air fan are controlled by the system PLC program, which can automatically adjust the air volume. The invention adopts large-volume cold air to directly convect heat with hot and humid air, completely recovers the latent heat of condensation, and simultaneously controls the evaporator to be at the optimum heat exchange temperature to improve the energy efficiency of the heat pump.

Description

technical field [0001] The invention relates to the technical field of gas condensation, in particular to a gas condensation method. Background technique [0002] Because the latent heat of condensation of hot and humid air is much higher than its sensible heat, when conventional heat pumps recover latent heat of hot and humid air, due to the limitation of hot air volume, there are problems of low condensation efficiency, incomplete dehumidification and heat exchange. Especially when the return air temperature is high, the evaporator temperature is too high, and the efficiency of the heat pump is low. In order to solve the above problems, the present invention designs a method for gas condensation. Contents of the invention [0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a method for gas condensation, which uses a large amount of cold air to directly convect heat with hot and humid air, completely recovers the late...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28B3/00F28B11/00F28B9/08F28B9/10F28B9/00
CPCF28B3/00F28B11/00F28B9/08F28B9/10F28B9/00
Inventor 汪闰红李华芳
Owner 上海尚禹环保科技有限公司
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