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Shenzhen Yichengfeng Purification Equipment Co., Ltd
Cleanroom decoration project
NegotiableUpdate on 04/29
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Cleanroom decoration project
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Cleanroom decoration projectShenzhen Yichengfeng Purification Equipment Co., Ltd. is a professionalCleanroom decoration project
Laser optical engineering, cleanroom engineeringYichengfeng Purification Technology specializes in designing and manufacturing laser optical engineering cleanroom engineering cleanroom engineering cleanroom engineering cleanroom engineering cleanroom engineering, providing customers with laser optical engineering cleanroom engineering cleanroom engineering cleanroom engineering technical data Laser optical engineering cleanroom engineering cleanroom engineering cleanroom engineering quotation, welcome to inquire by phone! Yichengfeng Purification Technology provides you with one-stop service!!
The airflow organization in a clean room is significantly different from that of a general airflow organization. Reasonable design of the airflow pattern and distribution in clean rooms is called airflow pattern. The airflow patterns in clean rooms are mainly divided into three categories: unidirectional flow, non unidirectional flow, and mixed flow.
mixed flowShenzhen Yichengfeng Purification Equipment Co., Ltd,Miss Wang，WeChat YJB3288
It is a combination of non unidirectional flow pattern and unidirectional flow pattern used in the same clean room. Its characteristics are: unidirectional flow pattern is used in areas where high air cleanliness is required, while non unidirectional flow pattern is used in others, which not only meets the requirements of use, but also saves equipment investment and operating costs.
one way flowShenzhen Yichengfeng Purification Equipment Co., Ltd,Miss Wang，WeChat YJB3288
It refers to an airflow that follows an equal streamline in one direction and has consistent wind speed across a cross-section. It is divided into horizontal unidirectional flow and vertical unidirectional flow.
The airflow in a unidirectional clean room flows smoothly from the supply side to the corresponding return side, and its main characteristic is to expel the dust and bacteria pollutants emitted by the pollution source outside before they diffuse into the room. It is mainly used in high-level situations.
Non unidirectional flowShenzhen Yichengfeng Purification Equipment Co., Ltd,Miss WangWeChat YJB3288
It is an uneven distribution of airflow, with different speeds and directions in different parts of the clean room, and is a common form of airflow organization used in clean rooms.
The airflow organization form is divided into top supply and side return according to the installation method of high-efficiency filters and return air vents; Side delivery, side return; Top delivery, top return, and other types. Its characteristic is that when the dust and bacterial pollutants emitted by the pollution source diffuse indoors, the pollutants are diluted and diluted with clean air treated by high-efficiency filters to maintain the required indoor air cleanliness level.
