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What basic equipment does the clean room need to install

Update:25 May 2019
Summary:

In the construction process of the dust-free workshop, […]

In the construction process of the dust-free workshop, in addition to the basic civil construction, various infrastructures and purification equipments will be installed in the later stage to achieve the daily operation of the auxiliary purification workshop, providing a clean and dust-free operating environment for the purification workshop, and which basic equipment It is the purification workshop that needs to be installed, and what role they play separately. The following are some of the infrastructure that the Hengya environmental technology construction staff should summarize for the clean room.
First, the dust-free purification workshop air inlet system should be installed, the new air filter box, the central purification air conditioner (the central purification air conditioner should be divided into the initial effect / medium efficiency / high efficiency three filter segments) has a high efficiency air supply port at the end. A purifying booster box is also installed if necessary.
Second, the dust-free purification workshop return air system should be installed, return air outlet, filter primary effect device, medium efficiency return air box.
Third, enter the buffer zone before entering the dust-free purification workshop. The buffer door is installed with electronic interlocking, and the locker is placed with a clean storage closet and an air freshener.
Fourth, people and goods must pass through the dust-free purification workshop, the air shower room, the cargo shower room, and the transfer window mainly transmit small items.
Fifth, in the dust-free purification workshop, it is necessary to reach a 10-1000-level local vertical laminar flow table, a laminar flow hood (FFU), a clean shed (transportable purification work shed), and a self-cleaning device. For the clean room cleanliness, the laser dust particle counter.