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Air volume control method and device for refrigerating system

A refrigeration system and air volume control technology, applied in water supply devices, drinking water devices, buildings, etc., can solve the problems of narrow control range of temperature and humidity parameters, limited ability to control and adjust working conditions, and poor water control effect, etc., to achieve strong and easy Usability and practicability, improving the effect of water production, improving the effect of heat and moisture exchange efficiency

Inactive Publication Date: 2018-09-14
深圳圣思哲电器有限公司
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  • Abstract
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Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides an air volume control method and device for a refrigeration system to solve the problems in the prior art that the control range of temperature and humidity parameters is narrow, the ability to control and adjust working conditions is limited, and the water control effect is not good.

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  • Air volume control method and device for refrigerating system
  • Air volume control method and device for refrigerating system
  • Air volume control method and device for refrigerating system

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Embodiment Construction

[0021] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0022] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other features. , whole, step, operation, element, component and / or the presence or addition of a collection thereof.

[0023] It should also be und...

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Abstract

The invention is applicable to the technical field of air water production and provides an air volume control method and device for a refrigerating system. The method includes: acquiring current air dew-point temperature T0 and evaporation temperature T1 in operation of the refrigerating system; calculating a difference between the dew-point temperature T0 and a preset temperature difference deltaT, wherein the preset temperature difference delta T refers to a constant ranging from 5 to 15; comparing the evaporation temperature T1 with the difference, and controlling air volume of a fan according to a comparison result. By air volume control of the refrigerating system according to environmental temperature and humidity, heat and moisture exchange with environments in wide ranges of temperature and humidity is realized, heat and moisture exchange efficiency of the refrigerating system with air is improved, and a water production effect is improved.

Description

technical field [0001] The invention belongs to the technical field of air water production, and in particular relates to an air volume control method and device for a refrigeration system. Background technique [0002] With the acceleration of human industrialization, the resulting environmental pollution has become more and more serious, and the safety of drinking water resources has also attracted more and more attention. Based on the principle of water vapor condensation similar to the rainfall process, it is possible to obtain a safe water source by mechanically condensing water from humid air; the refrigeration system of air-based water production in the prior art basically follows the refrigeration of the previous household dehumidifier system, since the design purpose of the dehumidifier is to meet the comfortable temperature and humidity environment, its control system is mainly based on the control of temperature and humidity parameters in a narrow range, and the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B3/00
CPCE03B3/00
Inventor 卢驭龙
Owner 深圳圣思哲电器有限公司
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