the men entry air showers are self-contained, air recirculation systems installed at entrances to cleanrooms and other controlled environments to reduce cleanroom contamination (dust free environment ) as workers enter the clean room production planetary. their process is similar to a pressure washer system at an automated car wash.
for example, a car enters the wash chamber, doors close at both ends, and high pressure streams of water from all angles blast the particles of dirt from the car. the cleaning cycle ends, a light comes on and the exit door opens.
with the air shower, a worker passes through the entry door and a sensor activates interlock magnets which then close the door. high velocity streams of class 100 filter air, from a large number of precisely placed, adjustable nozzles or vertical slots, is blown onto workers as they raise their arms and rotate in place. the high velocity air creates a flapping effect on the workers clothes which produces a “scrubbing” action, removing particulates from their cleanroom garments. indicator lights then signal the end of the cleaning cycle and the cleanroom door is opened. typically, it takes about 4 to 8 seconds for the cleaning time and then another 2 to 4 for the blower to wind down and give the air shower time to purge the contaminated air prior to the worker exiting. an adjustable microprocessor controls the cleaning and wait times.
1400 air shower / automatic air shower Air shower is a necessary passage for person or goods entering into the clean room in order to minimize the amount of particulate contaminants. Personnel move throung the air shower while particulate contaminantsare is blew off by the clean high velocity. Features: 1) entire stainless steel baseboard 2) hepa filter with efficiency 99.99% 0.3um 3) toughened glass for the door's window 5) fully-automatic infrared induction blowers and showers 7) 'zhengtai' middle relay, time relay (soft key button type) 8) led display 9) adjustable range: 0 - 99s 10) doors will close automatically when activated 11) stainless steel nozzle 12) 'nantai' double whorl shell outside motor 13) the air velocity is greater than 25m/s 14) low noise level 15) arc corner, 1, 000-rank static state, patented product Customized design is available. Export standard packing:wooden case
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
Pass-box with air shower Pass box with air shower is a kind of assistant equipment for clean room. Mainly be used in passing the small articles between clean room and clean room, unclean room and clean room, which reduce the times of opening door and minimize the pollution extent. It can stop the gas enter the clean room. It also can ensure the goods is clean into in the clean room and reduce the pollution from outside. The blowing time is adjustable with 1 minute , it can save the energy for pass box with air shower. Customized design is available. Pass box Characteristic: It adopts unpolished stainless steel inside, which is flat, neat, wearable. Cold rolled steel plate with powder coated or stainless steel outside. It adopts mechanical or electrical interlock to avoid cross pollution It adopts special seal to guarantee the airproofing Customized design is available. The above pass box is standard type. We also can produce it as customer's requirement. For example: 1.Electronic interlock ; two leafs' door 2.Machinery interlock; one leaf's door 3.Electronic interlock ; one leaf's door 4.Floor pass box 5. Sterilization pass box 6. Zone sterilization pass box 7. Interphone pass box 8. Clean pass box Standard export packing
Pass box with air shower Standard export packing, 40kgs.
Supplier: Metal sheet, metal sheet fabrication, air shower, ffu
Buyer: Cleanroom asset, hepa filter
Pass box Characteristic: It adopts unpolished stainless steel inside, which is flat, neat, wearable. Cold rolled steel plate with powder coated or stainless steel outside. It adopts mechanical or electrical interlock to avoid cross pollution It adopts special seal to guarantee the airproofing Customized design is available. The above pass box is standard type. We also can produce it as customer's requirement. For example: 1.Electronic interlock ; two leafs' door 2.Machinery interlock; one leaf's door 3.Electronic interlock ; one leaf's door 4.Floor pass box 5. Sterilization pass box 6. Zone sterilization pass box 7. Interphone pass box 8. Clean pass box Standard export packing.
Level clean bench Klc series mini-type vertial clean bench, 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 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 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. Standard export packing.
Ffu Fan filter unit is a high clean instrument for clean room, especially for semiconductor, lcd industry. It is installed on the ceiling and match for requirement of big quantity in the clean room. Characteristic: The ffu adopts centrifugal fan which is durable, low vibration and noise, adjustable air velocity, stable capability and air velocity. The faní»s life-span is more than 50 thousand hours. It is suitable to assemble the production line. It can dispose to be used as single set according to crafts need and also can connect several sets to become 100 rank production lines. The material is stainless steel, aluminum or cold rolled steel, which is beautiful, light, anti-corrosive and prevent from rust. In order to ensure the quality of product, ffu will be inspected by particle counter before sending out according to america federal standard 209e. Customized design is available. Standard export packing
Product Description Deshengxin dispensing booth for pharmaceutical Conduct dust, reagent weighing in equipment, packaging, can control dust, reagent spills, prevent dust inhalation hazard to human being, also avoid dust, reagents cross contamination, protecting the external environment and interior personnel security. The operation area of the weighing booth is in one thousand clean class vertical flow area matched ISO6 (NF, EN, ISO14644-1) protection. Weighing room is a professional purification equipment using for sampling, weighing and analyzing to control of dust pollution. The indoor air would go through prefilter, medium efficiency filter and then draw in plenum chamber by centrifugal fan. Next the air would go through HEPA filter and blowout. The clean air will flow into the clean area with average velocity to provide clean working environment. The operation area of Center Weighing Room will maintain the negative pressure and blow out10% recycling air. Features 1.Automatic changeable frequency system monitors the air velocity to ensure its stability in the work area. 2.Unique designed air duct effectively controls the noise. 3.Differential pressure gauge is equipped to real-time monitor the filters. 4.Uniform flow design of main working area can protects the operators and prevent environmental pollution and cross contaminationof products. 5.Intelligent control mode and alarm system ensure the reliability of running. 6.Smooth transitions of wall and ground can eliminate the blind angle. 7.Customized design is welcome. FAQ Q: Are you manufacturer or trading company? A: We are manufacturer for clean room equipment, we have plant in Jiangsu Q: What's your product? A: We specialty in manufacturing clean room equipment and filters, and then the accessory for clean room equipment. Q:How about your after sale service? A:We will reply you within 24hours by email or phone. If we have local agent,we will arrange him to your site within 24 hours to assist you to shoot the problem. Q:Can you arrange the visit to your user?Can you customized the machine according to our requirements? A:Yes,Of course.