From October 1st to 3rd 2024, Zhejiang Loongfiltech Equipment will participate in the 26th WETEX Exhibition at the Dubai World Trade Center.

Air filter refers to an air filtration device, generally used for dust prevention, anti-virus, purification, etc. in indoor spaces. Air filters can be divided into primary-efficiency filters, medium-efficiency filters, high-efficiency filters and ultra-high-efficiency filters according to their effectiveness. Primary air filters are mainly suitable for primary filtration in air-conditioning and ventilation systems and pre-filtration of local high-efficiency filtration devices, such as air-conditioning filters. Medium-efficiency air filters can be used in homes, office buildings, schools, cars, rail transit and other places that do not have strict requirements for air purification, such as air-conditioning filters with high filtration efficiency and some air purifiers. High-efficiency and ultra-high-efficiency air filters are suitable for air filtration that requires a high degree of air purification. They can be used in aerospace, aviation and other fields, as well as dust-free purification workshops in pharmaceutical, bioengineering and other industries. Air filters can be divided into air conditioning filters, air purifiers, rail transitautoship air filters, clean room air purification equipment, etc. according to their application fields.

The PES pleated filter element is a high-performance liquid filter element whose main material is polyethersulfone (PES). This filter element adopts a pleated design, which can increase the filtration area and reduce the volume of the filter element, so that the filter element has higher flow rate and longer service life while maintaining high-efficiency filtration performance. The PES pleated filter element is a high-performance filter element. Its main features are reflected in the following aspects: Material characteristics: The PES pleated filter element is made of polyethersulfone (PES) material, which has excellent filtration performance. PES material has high filtration precision and filtration efficiency. Usually the filtration precision is between 0.1 micron and 1 micron, and the filtration efficiency can reach more than 99.9%. Functional features: The PES pleated filter element can effectively remove tiny particles, bacteria, viruses and other harmful substances in the water, ensuring the purity and safety of the water. it has

PP filter element, also called polypropylene melt-blown filter element, is a filter element made of non-toxic and odorless polypropylene (PP) material. PP filter elements are usually folded from multiple layers of polypropylene fiber membranes, which are bonded together by hot melt to form a whole. Due to its porosity, large specific surface area and surface tension, the PP filter element can effectively intercept impurity particles in the water, such as suspended solids, sediment, rust, colloids, bacteria, viruses, etc., thus improving the clarity and safety of the water. PP filters, also known as polypropylene melt-blown filters, play a key role in water treatment and other filtration applications. Including but not limited to: 1. Intercepting impurities: PP filter elements can effectively intercept solid impurities such as suspended solids, sediment, and rust in the water, thereby preventing these impurities from entering subsequent water treatment equipment or pipelines and ensuring the clarity and transparency of water quality. . 2. Remove microorganisms: