Oil filter
- xinxiang Chuangyu Refrigeration EquipmentCo.,Lid
- product brand:ZBH
- Numéro de stand：E5J12
- product specification:piece
- product category:Refrigeration Equipment-Refrigeration systems and plants-Chillers, liquid
- product introduction:Applicable model: McQuay centrifuge
Structure: Upper end cover, lower end cover, inner skeleton, filter layer
Upper cover: Made of stainless steel stamping and treated with electric polishing, without peeling or detachment, with excellent anti-corrosion performance.
Lower end cover: Made of stainless steel stamping and treated with electric polishing, without peeling or detachment, with excellent anti-corrosion performance.
Inner skeleton: made of stainless steel material, welded by argon arc welding, and treated with electric polishing to ensure a fine and uniform zinc layer without peeling or detachment, with excellent corrosion resistance.
Filter layer: Imported glass fiber and glass fiber cotton filter materials are used, and aluminum plate joint sheets are used for joint sealing, with good sealing performance and wave bending process. This process greatly improves the ability to absorb pollutants. Glass fiber has high temperature resistance, non flammability, corrosion resistance, high tensile strength, good electrical insulation, low pressure drop (significantly lower than that of metal filter materials), and long service life. High cost-effectiveness, but non reusable. The adhesive used is a high-quality two-component epoxy resin adhesive that is resistant to high and low temperatures, and can be used in various types of refrigeration oils at minus 40-110 ℃.
Process: Adhesive process.
Filter media: impurities and pollutants in lubricating oil.
Features: Resistant to refrigerants and refrigeration oil, its filtration accuracy and pressure drop meet the original factory requirements, and can effectively control the cleanliness of refrigeration oil.
Application: Extract the refrigerant from the compressor according to the correct procedure, remove the filter housing and old filter, install a new filter, and expose both ends. Replace the gasket of the filter housing and reopen the valves on the suction and liquid pipes. If the unit does not have a suction maintenance valve, the unit must be shut down to reduce the pressure inside the compressor before removing the casing and replacing the filter. For CE063 and larger compressors, the filter can be replaced by isolating it. Close the maintenance valve on the oil pump oil drain pipe and remove the filter housing, some foam will be generated, but the check valve will limit the leakage from other compressor chambers. Remove the filter, replace new components and housing, use new gaskets, and reopen the valve on the oil pump exhaust pipe.
