HEPA is 1,000, 10,000, 100,000 air conditioning system ideal terminal filtration devices, the purification equipment to meet key requirements, easy to install, easy to replace, low cost and so on. HEPA is particularly applicable to more than 10,000 clean area, widely used in air conditioning system of medicine, health, precision electronics, chemical and other industries
Plenum low carbon steel materials, high efficiency filter and the plenum to make a whole. & Nbsp; light weight, installation, more convenient, especially suitable for installation in the form of aluminum keel clean room.
Disposed at the inlet plenum - regulating valve regulating air uniformity and static pressure effects.
Outlet side diffuser panel is made of aluminum spray, spray cold-rolled steel or stainless steel
Diffuser plate fixing bolt is fixed, installation and removal more convenient.
One streamlined galvanized steel inlet takeover; outlet with a metal grille.
HEPA diffusers swirl diffusers have pore diffuser plate, 4-way diffuser. Outlet diameter 350 mm, 300 mm, 250 mm are available.
The air by the high efficiency filter, high-quality sheet steel, aluminum diffusion plates and other components, easy to install, reliable sealing, can easily replace the filter.
HEPA contains plenum, diffuser plate, high efficiency filters, and duct interface can be connected to the top or side of the connection.
HEPA structure：
1. Case made of high quality cold rolled steel plate, the outer surface of the electrostatic spray process, with a diffuser plate.
2. Compact structure, reliable sealing performance, into the wind with side inlet and top inlet flange mouth square and round two structures.
3 cleanroom sometimes due to civil or height restrictions must be compact design, the choice of the integration of high efficiency filter delivery outlet.
. 4 has insulation layer, stainless steel material to choose from.
HEPA function
1. Clean room clean various levels and various maintenance structure.
2. & nbsp; outlet Material: carbon steel, stainless steel, aluminum and plastics;
3. For non-uniform roof air clean room,
4. The form of the diffuser plate variety, nice, smooth, uniform style;
Efficient delivery outlet filter characteristics
1, into the wind with side inlet and top inlet flange mouth square and round two structures.
2, has the versatility, simple construction, low investment, etc;
3, to ensure air flow injection speed to prevent generation of eddy currents;
4, before the HEPA an installation, on-site for visual inspection outlet packaging, including paper, sealants and frame for damage; side length, diagonal size and thickness meets the requirements; or without glitches and frame rust ( metal frame); whether the product certification, technical performance meets the design requirements.
5, efficient delivery outlet leak detection, leak check and eligibility, the installation should be based on a reasonable allocation of each station outlet of resistance, between the one-way flow, the same outlet or each air filter surface, each rated resistance and the average difference between the resistance of each station should be less than 5%. Cleanliness level equal to or higher than 100 clean room efficient delivery outlet.
6, you need to install the joint implementation of the clean room HEPA outlet flange and the ceiling plate gasket process, remember that there are cracks in place must be strictly addressed. HEPA avoid coating damage or breakage can not be installed, install the outlet duct must be strictly connected, open end with plastic film and tape reinforcement dense air handling. More than seven considerations we must carefully observe slightly wrong, will directly affect the entire cleanroom standards, Tips; companies need to choose to purchase the entire product design and production installation strength of the purification equipment manufacturers
Installation Notes：
1, can be installed on the ceiling or on the color plate on the ceiling grid.
2, HEPA need duct installed, try blowing on the indoor and indoor air flow and cleanliness meet certain requirements before installation, to extend the life of outlet.
3, in order to ensure effective life of the filter, it is recommended before the air enters, subject to not less than F8 (assay 90-95%) of the pre-filter.
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Note HEPA installed
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1.Before installing the first important point, HEPA efficiency requirements of size, must comply with the requirements of cleanroom site design and customer applications Standard
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2 installed before HEPA need to clean up a good cleaning products and a full range of cleanroom cleaning cleaning, such as purification of air-conditioning systems in the dust, cleaning should be clear, we need to clean. standard job requirements also need to clean the inside as well as mezzanine or ceiling, clean the air conditioning system must be re-commissioning of continuous operation for more than 12h, the cleaning process again.
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3. HEPA safe transport should be strictly in accordance with the manufacturer's raw description of direction signs placed in the transport process through the kinds of need gently to avoid severe vibration and impact.
Product shipments:
Adjustable louvers with primary filter
Stainless steel washbasin
Clean Wardrobe
Clean studio
Tank HEPA
