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Start-stop verification system for on-site temperature and humidity control device

A temperature and humidity control and humidity control technology, which is applied in control/regulation systems, non-electric variable control, and simultaneous control of multiple variables, etc. Problems such as difficulty in starting and stopping calibration, to achieve the effect of improving heat dissipation efficiency and improving cooling speed

Inactive Publication Date: 2020-02-25
LIANSHAN POWER SUPPLY COMPANY OF STATE GRID SICHUAN ELECTRIC POWER
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to solve the difficulty of starting and stopping calibration of the on-site temperature and humidity control device, and there is no mature product on the market; to solve the problem that the traditional refrigeration scheme cannot detect the temperature and humidity sensor quickly, efficiently and conveniently

Method used

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  • Start-stop verification system for on-site temperature and humidity control device
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  • Start-stop verification system for on-site temperature and humidity control device

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Embodiment Construction

[0034] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, under the condition of not conflicting with each other, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0035] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from the scope of this description. Therefore, the protection scope of the present invention is not limited by the following disclosure. The limitations of specific examples.

[0036] Overall plan:

[0037] The detection system is mainly composed of three independent boxes: the control box, the heating and humidifying box, and the ...

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Abstract

The invention discloses a start-stop verification system for an on-site temperature and humidity control device. The start-stop verification system comprises the following parts including an environment box for simulating the working environment of a temperature and humidity sensor in the temperature and humidity control device; and a control box for detecting and controlling the temperature and humidity in the environment box. During the inspection, the temperature and humidity sensor of the temperature and humidity control device to be verified is placed in the environment box, the temperature and humidity in the environment box are controlled by the control box to reach the protection value or setting value of the temperature and humidity control device to be verified, the temperature and humidity data obtained by the temperature and humidity control device to be verified are compared with the temperature and humidity data obtained by the verification system, and whether the temperature and humidity sensor of the temperature and humidity control device to be verified is normal is determined based on the comparison result. The invention can quickly, efficiently and conveniently complete the start-stop verification of the on-site temperature and humidity control device, and the system verification is highly accurate.

Description

technical field [0001] The invention relates to the field of calibration of heating and dehumidification devices and industrial air conditioners, in particular to a device for calibration of an external circuit of an industrial air conditioner (dehumidifier), an automatic start-stop setting value, and a temperature and humidity sensor. Background technique [0002] Heating and dehumidification devices and industrial air conditioners are widely used in substation terminal boxes, high-voltage switch cabinets, high-voltage rooms and other places. The quality of heating and dehumidification devices and industrial air conditioners is directly related to the operating environment of the equipment. The start and stop of the devices are usually controlled by temperature and humidity controllers. Correct start and stop of the device can better ensure the healthy operation of electrical equipment. [0003] At present, there is almost no way to verify the start and stop of on-site tem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D27/02G05B23/02
CPCG05B23/02G05D27/02
Inventor 卿平飞黄琼辉梁欣琦唐建赵劲维林柱张文欣
Owner LIANSHAN POWER SUPPLY COMPANY OF STATE GRID SICHUAN ELECTRIC POWER
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