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What are the design and operation precautions for semiconductor cleanrooms
2023-08-24 1519
1. The semiconductor clean and dust-free workshop should ensure that dust only enters and exits, so the indoor environment of the clean and dust-free workshop should be maintained at a pressure greate
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How to reduce dust particle pollution in dust-free workshops
2023-08-22 2435
For dust-free workshops, we should follow the following basic rules:1. When staff enter the dust-free workshop, parts and machines must be cleaned before being brought in;2. When entering the dust-fre
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How to Control the Three Uncontrollable Factors of Constant Temperature and Humidity Ultra Clean Room
2023-08-21 1602
A super clean room refers to a cleanroom that is super clean and contains small particles, bacteria, and other substances within a certain spatial range that meet the corresponding standards. No matte
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What principles, requirements, and inspection standards should be met for a food dust-free workshop
2023-08-15 1449
The dust-free workshop for food packaging is working satisfactorily, and it is necessary to prove its principle requirements:The air supply volume of the dust-free food packaging workshop is sufficien
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Principles for Selecting the Location of Factory Buildings in Hunan Purification Engineering
2023-08-14 2153
Due to the high requirements for construction products in the factory purification project, the main requirements are sealing and cleanliness. So in the location selection process, it is necessary to
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The hazards of not installing fume hoods in Hunan Purification Engineering Interpretation Laboratory
2023-08-08 2002
People who often work in the laboratory should know the effectiveness of fume hoods in the laboratory, but not every laboratory is equipped with such laboratory equipment. So if we don't install
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How to achieve cleanliness, hygiene, and safety in electronic dust-free workshops
2023-08-05 1390
(1) When cleaning the walls of a clean room, a clean engineering clean room dust-free cloth should be used.(2) Prepare a cleaning agent with 90% deionized water and 10% isopropanol.(3) Use approved cl
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How to evaluate the dust-free function of clean clothing in a cleanroom
2023-07-30 2074
The human body is a major source of pollution in cleanrooms, and a qualified cleanroom garment (hereinafter referred to as cleanroom clothing) has a crucial effect on maintaining the cleanroom environ
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What is the standard for a 100000 level purification workshop
2023-07-23 3024
Do you know what the specifications for a 100000 level purification workshop are?We have seen 100000 level purification workshops in many places, and the requirements for many cleanroom grades are bas
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How long does it take to replace the high-efficiency filter in the cleanroom
2023-07-17 1963
Clean rooms have strict regulations on environmental humidity, temperature, fresh air volume, conditions, illumination, etc., ensuring the production quality of products and the comfort of personnel w