China KeLing Purification Technology Company company news

Should you go for a traditional cleanroom or a modular cleanroom? Traditional cleanrooms are more of containment rooms. The air inside these cleanrooms is filtered and sent back to the room. However, the modular cleanrooms are pretty different particularly in the context of air flow; they use HEPA ... Read More

The Cleanroom The purpose of every cleanroom is to control an environment by limiting the presence of sub-micron particles and modifying inadequate environmental conditions. The level to which the environment is controlled is what separates one cleanroom from another. For instance, a Class 10 ... Read More

Any air introduced in the controlled zone needs to be filtered. Air filtration involves the separation of "particles" from airstreams. Their removal method is almost as diverse as the size ranges of the particulates generated. Understanding separation techniques requires an exact definition of what ... Read More

1. Each exhaust fan filter box must be opened every six months to check whether the frames of the primary filter, medium efficiency filter and the hepa filter are damaged or aging, and the cabinet should be cleaned and wiped. 2. All kinds of filters should be replaced according to the damage, and ... Read More

HVAC for Clean Room also refers to mechanical system of the building that provides heating ventilation and Air-conditioning with controlled non viable particulate level by means of HEPA and ULPA filters as per ISO Standards (that ISO-08 TO ISO-05 )with / without temperature and humidity controlled ... Read More

Airborne particles Characteristics Airborne particles are solids suspended in the air. For our purposes, particles are defined as bodies with: 1) Definite physical boundaries in all directions. 2) Diameters ranging from 0.001 micron to 100 microns*. 3) Liquid or solid phase material characteristics. ... Read More

We will look at several areas of concern to get a better idea of the overall picture of contamination control. These are the things that need to be considered when providing an effective contamination control program. HEPA (High Efficiency Particulate Air Filter) - These filters are extremely ... Read More

Clean room design encompasses much more than conventional temperature and humidity control. Typical office building air contains from 500,000 to 1,000,000 particles (0.5 microns or larger) per cubic foot of air. A Class 100 clean room is designed to never allow more than 100 particles (0.5 microns ... Read More

CLEAN BOOTH is a simple clean room that is built for the quickest and most convenient. The clean shed has a variety of cleanliness levels and space combinations. It can be designed according to the needs of use, so it is easy to use and easy to install. The short construction period and the ... Read More

Filter’s replacement cycle: 1. The primary filter should be cleaned once a week and replaced every six months. 2. Medium efficiency filter does not need to be cleaned and is changed every quarter. 3. Hepa filters should be replaced once a year. Note: The above replacement frequency is adjusted to ... Read More