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Accurate control system for guaranteeing environmental working condition of clean room

A control system and central control system technology, applied in the direction of climate sustainability, high-efficiency regulation technology, mechanical equipment, etc., can solve the problems of not providing controllable options, increasing energy consumption, increasing costs, etc.

Pending Publication Date: 2022-05-17
四川科特空调净化有限责任公司
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  • Application Information

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Problems solved by technology

[0014] The working conditions of the above clean rooms are different in different use environments. Traditional technologies often only target one or two of them (such as pressure difference and temperature), and it is difficult to fully configure them in one environment (clean room). If there are new requirements for other working conditions, another clean room needs to be opened, which undoubtedly increases costs and energy consumption
In addition, for some working conditions mentioned in the present invention, traditional technologies often only meet industry standards or relevant specifications, and do not provide controllable options

Method used

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  • Accurate control system for guaranteeing environmental working condition of clean room
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Embodiment Construction

[0031] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0032] On the contrary, this application covers any alternatives, modifications, equivalent methods and schemes within the spirit and scope of this application as defined by the claims. Further, in order to make the public have a better understanding of the application, some specific details are described in detail in the detailed description of the application below. The present application can be fully understood by those skilled in the art without the description of these detailed parts.

[0033] The following will combine Figure 1-2 A precise control system for ensu...

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Abstract

The invention provides a precise control system for guaranteeing the environment working condition of a clean room. The precise control system comprises a working condition monitoring system, a central control system, an air supply system, an exhaust system, an air return system and an air treatment system which are arranged in the clean room. The central control system is connected with the air supply system, the air exhaust system, the air return system, the air processing system and the working condition monitoring system. The air supply system is used for supplying the fresh air treated by the air treatment system to the clean room; the exhaust system is used for exhausting air in the clean room; the air return system is used for collecting air in the clean room and feeding the air into the air treatment system for treatment; the working condition monitoring system is used for obtaining environment data in the clean room.

Description

technical field [0001] The invention relates to the technical field of energy control, in particular to a precise control system for ensuring environmental working conditions in a clean room. Background technique [0002] A clean room refers to a space where the air cleanliness reaches a specified level and can be used for human activities. Its function is to control particulate (dust particle) contamination. To meet the production and scientific experiment activities of precision products. The clean room is by no means limited to "clean". Different industries and departments have considerable requirements for temperature, temperature, lighting, noise, static electricity, and micro-vibration. Decoration), purification air conditioning, pure water, pure gas, power electricity, lighting electricity, process piping and other professional technologies in one product. [0003] Classified by use (can be divided into two categories): [0004] 1. Industrial clean room - the obje...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/54F24F11/89F24F11/74F24F11/70
CPCF24F11/54F24F11/89F24F11/74F24F11/70Y02B30/70
Inventor 崔静涛王敦刚
Owner 四川科特空调净化有限责任公司
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