Powder coating steel big static pass box appearance beauty
static pass box Introduction
Pass box is a kind of assistant equipment for clean room.It is
mainly used to pass the small articles between clean room and
unclean room or two clean rooms.Because of interlocking system,it
can reduce the cross pollution.
It's adopted the sand light stainless steel inside,witch 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 make two doors can't be in the open
state at the same time.Pass box with special sealing strips to
guarantee the airproof.
It has the fuction of air valve to prevent high pressure to leak in
the clean room.It can reduce the time when operating personnel walk
to prevent bring dust in and keep the the stability of the clean
room.
static pass box Construction:
1. Robust construction qualifies the air shower pass box for the
most demanding controlled environment applications. The unit is
fully assembled and ready to install and operate when shipped. All
components are designed for maximum chemical resistance and
enhanced durability for a long service life.
2. Electrical interlock maintains cleanroom integrity by preventing
both doors from being opened at the same time.
3. The air shower is constructed of SUS304 with an abrasion
resistant oven-baked powder coated finish.
Blower and Filtration Systems:
1.Yaning Air Shower Pass Boxes use Taiwan made permanently
lubricated, centrifugal motor/blowers with external rotor designs.
Selected for energy efficiency, compact design, and flat profile,
the completely integrated blower assembly optimizes motor cooling,
with unified rotating parts and overall component balance for
smooth, quiet, vibration-free operation. Weight is equally
distributed to all bearings to extend bearing life.
2. ULPA filter(s) provide 99.999% typical efficiency for particle
sizes at 0.1 to 0.3 microns. The filters meet the recommended
practice for HEPA performance (USA), and EN 1822 for H13
performance (EU).
3. A disposable pre-filter with 85% arrestance extends the life of
the main filter.
4. Optional UV lamp, must be factory fitted, specify when ordering.
5. Air is forced by the blower(s) through ULPA filter(s) which are
99.999% efficient against particles of 0.1 to 0.3 microns.
6. Filtered air is ejected through nozzles at high velocities into
the chamber. These turbulent air streams disperse particulate
matter on all surfaces.
7. Dispersed particulate matter migrate with the air stream towards
the lower areas in the air shower chamber.
8. The air is continuously filtered and recirculated.
static pass box parameter
Outline dimension W×D×Hmm | 940×600×1450 | 1090×750×1500 | 1140×800×1550 |
Internal dimension W×D×Hmm | 600×600×600 | 750×750×750 | 800×800×800 |
Pre filter size mm | 570×290×17(1pcs) | 745×290×17(1pcs) | 795×290×17(1pcs) |
Hepa size mm | 610×610×120(1pcs) | 610×610×120(1pcs) | 610×610×120(1pcs) |
Fan power and power | 380V/50Hz/750(1pcs | 380V/50Hz/750(1pcs | 380V/50Hz/750(1pcs |
Fan delivery m3/h | 1200 | 1200 | 1200 |
Fan speed r/min | 2800 | 2800 | 2800 |
The number of nozzle | 4pcs | ≥4pcs | ≥4pcs |
Filter efficiency | 99.99%@0.3um | 99.99%@0.3um | 99.99%@0.3um |
static pass box Detail photos
Success case show
ABOUT US
YANING has a production workshop of more than 30,000 square
meters,equipped with air filter,sheet metal,
welding,spraying,assembly and other production workshops,equipped
with advanced production equipment such as CNC equipment,laser
cutting,automatic welding,etc.Under full commitment and management
of more than 100 highly experienced and skilled engineers,we
continue to provide customers with punctual,high-quality and
cost-effective purification equipment.
YANING Purification always regards product quality as the life of
the enterprise,and strives to provide customers with high-quality
products and high-end services. After more than ten years of
precipitation and development, the company has gradually formed a
strong talent,technology and brand advantages. The diligent and
sincere Yaning colleagues are willing to go hand in hand with you
to create brilliancel!
The dust-free workshop can be roughly divided into 100,000, 10,000,
thousand, hundred, ten classes. the higher the clean level, the
more expensive the cost. The design and construction of a clean
workshop requires professional technology and equipment to ensure
the desired cleanliness and control effect.
The commonly used purification equipment in the dust-free workshop
mainly includes: air filtration equipment (plate pre filter, medium
pocket filter, HEPA filter), fan filter unit (FFU), air shower,
pass box, clean workbench, etc.
CE CERTIFICATION:
