Clean room type

Clean room type:

First, turbulent flow.

Advantages: simple construction, low system construction cost, and easy expansion of the clean room. Disadvantages: The dust particles caused by the turbulent clean room are not easy to be discharged in the indoor space, and are easy to pollute the finished product. In addition, if the system is stopped and reactivated, it takes a long period of time to achieve the required cleanliness. time.

Second, laminar flow: divided into horizontal laminar flow and vertical laminar flow.

The advantages of horizontal laminar flow: simple structure, stable in a short time after operation; disadvantages: the construction cost is higher than the turbulent flow, and the dust-free indoor space is not easy to expand.

Advantages of vertical laminar flow: easy management, stable operation in a short time after operation, not easy to be affected by working conditions or workers; determination: high construction cost, difficult space for flexible use, ceiling hangers occupy space, repair and replacement Air filters are more troublesome.

3. Composite type: The composite type combines turbulent flow and laminar flow to provide partial ultra-clean air.