Our company's filter box adopts efficient filtration method to remove impurities, and can flexibly choose filtration method and equipment size depending on customer production requirements. Compared with the two or multiple filters used in the past, the filtration accuracy is higher, which is conducive to alloying treatment, while avoiding the heterophase polymerization to grow into metastable coarse particles with the fluid and diffusion decomposition into particles, so that according to the different aperture of the filter plate, the particles can be captured by the second stage filter plate before decomposition. The structure solves the problems of pinhole degree and profile burr of aluminum foil, and reduces extrusion dark lines. The device has been verified by the Patent Office and applied for and passed the utility model patent.
Technical specifications and acceptance specifications
1, the filter box is made of MTX-01 non-stick aluminum high temperature sintered ceramics, with imported insulation layer, continuous use temperature of 900 degrees Celsius, the maximum use temperature of 1050 degrees Celsius;
2, can achieve automatic heating and temperature control function, the heating system can freely set the temperature and real-time display of the actual temperature, automatic heating, automatic temperature control, easy to replace the heating element, the heating system can meet the needs of the casting process;
3, with insulation cover, in the heating and use process can be covered for heating and insulation, can be opened when cleaning the filter box and replacing the filter plate, open/close the insulation cover adopts automatic mode of operation, the opening/closing cover adopts cylinder design control;
4, the top cover has two forms of resistance wire and silicon carbon rod heating, which can be used in different ways according to different heating power, heating power can reach 45 kilowatts, and is equipped with a portable liquefied gas heating simple burner;
5, The temperature rise of the outer wall of the iron shell when the filter box is working is less than 40℃;
6, filter box lining life of more than 24 months.