KeLing Purification Technology Company Limited
-------------------------------------------------------------
Advanced. High-Qulity. Reasonable.
Sales & Support:
 |
HEPA filters, or high-efficiency particulate air filters, are defined by how well they have been rated to filter particles, not by how they are made. To meet the HEPA standard, a filter is estimated to remove 99.97 percent of particles that are 0.3 microns (or micrometers) in size from the air that ... Read More
|
| |
HEPA is a type of pleated mechanical air filter. It is an acronym for "high efficiency particulate air [filter]" (as officially defined by the U.S. Dept. of Energy). This type of air filter can theoretically remove at least 99.97% of dust, pollen, mold, bacteria, and any airborne particles with a ... Read More
|
| |
1. Guarantees optimal vertical flow of clean air in operating rooms. 2. According to PN-EN-1922:2009 HEPA filters H13 or H14 are used, which guarantee safety of work. Filters are placed horizontally on entire outflow plane of the diffuser. 3. Laminar diffuser is made of stainless steel 1.4301 or 1... Read More
|
| |
1. Small fans force air through filters. The units often have adjustable speed control and typically have full speed energy consumption of 190 – 250 watts. The newer installations use more efficient DC motors. 2. The main advantage of FFU system is simplicity and these systems are very popular in ... Read More
|
| |
The biggest variable in a clean room is the people. Despite all efforts and controls put into place, people are more prone to error than a set air filtration system, or the workings of a stepper. DO’s Remove all jewelry and personal items from your pockets. Do use only approved writing paper and ... 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
|
| |
The European Commission has implemented a set of standards for anyone who is located in Europe and is involved in the manufacture of sterile products. (4) cleanroom grades; A, B, C, and D are defined in the EudraLex, (The Rules Governing Medicinal Products in the European Union Volume 4 EU ... Read More
|
| |
The unidirectional design is available typically in one of the three major configurations: (1) Clean work stations, (2) Tunnel design and (3) Open bay design. 1. Clean Work Stations are used for localized areas and involve the use of hoods with HEPA filters. These find quite a use in laboratories ... Read More
|
| |
Why does the FAB clean room have to control humidity? Humidity is a common environmental control condition in the operation of cleanrooms. The target value of relative humidity in the semiconductor clean room is controlled to be in the range of 30 to 50%, allowing the error to be within a narrow ... Read More
|
| |
What is the Use of Sticky Mats Role through Air shower Sticky mat is also called as sticky mat flooring. Adhesive sticky mat is chemically synthesized using the latest environmentally friendly water-based pressure adhesive which make sticky mat entire surface of each layer adhesion uniformly. It ... Read More
|
