A fan filter unit (FFU) is a of type of air filtering equipment. It is used to supply purified air to cleanrooms or microenvironments by filtering out harmful airborne particles from recirculating air. The units are installed within the system's ceiling or floor grid. Large cleanrooms require a proportionally large number of FFUs, which in some cases may range from several hundred to several thousand units often contain their own pre-filter, HEPA filter and internally controllable fan air distribution.
OEM
Air shower can refer to the specialized antechamber which is passed through before entering a cleanroom in order to blow off excess dust particles from cleanroom personnel before they enter, to minimize contamination. HEPA filters are generally used to decontaminate a room by filtering out particles greater than 0.3 micrometres in size.
This kind of local purifying equipment is located between clean room and unclean room. They are designed to blow air in different directions. Single-side shower, double-side shower, three-side shower and top shower. Spraying wind speed usually goes above 25 m/s through stainless steel nozzles.
FOB Guangzhou,China
Laminar air flow information
We have CE,ROHS,ISO9001,ISO14001 for it.
KLC series mini-type air flow laminar box, It is used for the partical high clean requirement in workshop and lab.
Characteristic
1).It is adopted the super thin air filter without clapboard to minimize the size of structure. The
air flow laminar box is matched stainless steel table-board and glass on sides.
2). It makes the workaround roomy and bright.
We adopt send-off wind system that the air velocity is adjustable by touch the switch lightly,which makes the wind speed perfect.
3).The pre - filter that with big wind speed is convenient to take town. It is not only protect the HEPA filter ' s life and also ensure the wind velocity.
4).Level air current, opened desk type, and convenient operation.
5) Customized design is available for laminar air flow.
Packing is plywood.
Pass box adopts the sand light stainless steel inside,which is flat,neat,wearable.The surface material of pass box is cold rolled steel or stainless steel.
Doors in two sides with machinery or electronic interlock device makes two doors can¬H be in the open state at the same time,it prevent the cross-infection between clean zone and unclean area.
OEM is available.
Characteristic
1.Clean bench (level) is adopted the super thin air filter without clapboard to minimize the size
of structure. The clean bench is matched stainless steel table-board and glass on
sides.
2.It makes the workaround roomy and bright.
We adopt send-off wind system that the air velocity is adjustable by touch the switch
lightly,which makes the wind speed perfect.
3. The prefilter that with big wind speed is convenient to take town. It is not only
protect the HEPA filter's life and also ensure the wind velocity.
4.Level air current,opened desk type,and convenient operation.
5. Customized design is available.
standard export packing
