Large Cargo Air Shower with High speed shutter doors Cargo Air shower is a kind of partial clean equipment which is installed at the partition between the clean and non-clean rooms. It’s used for goods and cargo to shower before entering the clean area. After using it, the dust could effectively be reduced to enter the clean area and maintain the normal working status. It is usually used for large cargo air shower. Air Shower equipped with PRE filter and HEPA filter, by double-layers filtration system to ensure high air cleanness level. Air shower is widely used in LCD and electronic Display, PCB, microelectronics, dust-free coating, aseptic packaging, medical care, Pharmacy,auto glass and precision parts. Shower means: one side shower, double sides shower, three sides shower, top shower. Features: 1. The control system run automatically by photoelectric sensor, entrance and exit doors open and closed automatically, if you press the E-stop bottom, the doors will open in the same time if there is a emergency. 2. Air shower time from 0 to 99 seconds which can be adjustable 3. Adopt Primary filter and HEPA filter 4. The door, bottom-board, nozzles are used of stainless steel, good appearance. 5. When air shower is used to pass cargo, it is without bottom-board. Optional accessory: 1. Manual swing doors/ automatic sliding doors /High speed shutter doors 2. HEPA filter or ULPA filter 3. Material for cabinet: cold-rolled steel plate with powder coated / SUS#201 / SUS#304 4. Common fluorescent LED light 5. With voice announce 6. Emergency switch 7. LCD touch screen for control. Standard size and specification: Model: HT-AS-4000-SD External size: W2500xD4000x H2500mm Internal size: W2000xD4000xH2300mm Material for casing: Cold rolled steel with powder coated , SUS#201 or SUS#304 Doors: High speed shutter doors ( German brand motors and Control by PLC) Door material: Anti-static PVC curtain Suitable for people and goods and cargo Nozzles: 80 nozzles Blower type: 3-way blowing Blower fan capacity: 2500CMH x 4 sets HEPA filter size: 916x610x90mm, efficiency:99.99% at 0.3um PRE filter: 4 sets LED light: 4 sets Air shower time: 1-99 s adjustable Wind speed: 20-25m/s Power supply: AC380V/50HZ/3PH Remarks: Customized size and specification can be acceptable