China KeLing Purification Technology Company company news

(1) Pool design The body of the kitchen stainless steel washbasin usually comes in various styles to choose from, such as single basin, double basin and with draining basket. Single-basin washbasins are suitable for kitchens with smaller Spaces and are convenient to use. The double-basin washbasin ... Read More

(1) Strong durability The stainless steel washbasin has extremely high durability and can withstand frequent use and cleaning. It is corrosion-resistant, heat-resistant, not prone to rust, deformation or damage, and has a long service life. Even in long-term exposure to water, oil stains and ... Read More

Modular Cleanroom Classifications for Electronics Manufacturing Electronics factories typically rely on the ISO 14644-1 standard for cleanroom classification, which ranges from ISO 1 (highest cleanliness) to ISO 9 (basic dust control). The optimal classification depends on production processes and ... Read More

Preparatory work Make sure that the HEPA Filter Box is firmly installed and well sealed. Prepare an aerosol generator (such as a PAO generator) and a photometer. Introduce aerosol Introduce PAO or DOP aerosol on the upstream side of the HEPA Filter Box. If introduced from the air duct, it should be ... Read More

In pharmaceutical factories, the maintenance cycle of HEPA Filter Box (high-efficiency air filter box) is usually determined according to the usage environment, the degree of pollution and the specific operation of the equipment. The following are suggestions regarding the maintenance cycle of the ... Read More

Cleaning of cleanrooms and purification air conditioning systems: After the cleanroom and the purification air conditioning system meet the cleanliness requirements, the purification air conditioning system must be tested and run continuously for more than 12 hours. After cleaning and wiping the ... Read More

In pharmaceutical factories, the installation of HEPA Filter boxes (high-efficiency air filter boxes) needs to strictly follow the specifications to ensure its effectiveness and safety. The following are the installation steps and precautions of HEPA Filter Box in the pharmaceutical factory: I. ... Read More

Inspection of sealing strips Visual inspection: Check whether the sealing strip shows any signs of aging, cracking, deformation or damage. The sealing strip should be flat and free of wrinkles, and closely adhere to the contact surface. Replace the sealing strip: If the sealing strip is found to be ... Read More

Whether the HEPA filter needs to be resealed after cleaning depends on the specific situation, the following are relevant instructions: Whether it needs to be resealed after cleaning In general: If the sealing material of the HEPA filter is not damaged during the cleaning process, and the sealing ... Read More

The cleaning cycle of the air filter depends on a number of factors, including the use of the environment, the type of filter and the frequency of use. Here are some general suggestions: Primary filter Home environment: In an ordinary home environment, the primary filter is usually cleaned every 1-3 ... Read More