What are the structures of special mesh changer for melt blown cloth

　　The special mesh changer for melt blown cloth is composed of main body, sealing component, porous plate, filter screen and switching device. In the material selection of the main body of the melt blown cloth screen changer, Zhengzhou Bart adopts high-quality alloy steel; in the sealing component and switching device of the screen changer, alloy steel is adopted through special heat treatment process, the purpose of which is to extend the service life of the sealing component and switching device, ensure the sealing accuracy of the screen changer, and ensure no leakage in long-term use.

　　The special mesh changer for melt blown cloth is composed of main body, sealing component, porous plate, filter screen and switching device. In the material selection of the main body of the melt blown cloth screen changer, Zhengzhou Bart adopts high-quality alloy steel; in the sealing component and switching device of the screen changer, alloy steel is adopted through special heat treatment process, the purpose of which is to extend the service life of the sealing component and switching device, ensure the sealing accuracy of the screen changer, and ensure no leakage in long-term use.