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Construction method of dry ramming material for induction furnace

Hanyar gini na bushe ramming kayan don induction tanderu

Ana iya gina busassun kayan ramming ta hanyar girgiza kai tsaye ko girgiza kai tsaye. Hanyar ramming kai tsaye ita ce ramuwar kayan da ke juyewa kai tsaye tare da vibrator. Bayan da wani Layer na kayan refractory ya cika ta hanyar rammer, an saki cokali mai yatsa a saman, kuma an cika sabon kayan abu, sa’an nan kuma ya girgiza ta hanyar rammer. Gaskiya. Ana yin wannan Layer ta Layer; har sai an kammala ginin. Ko da yake wannan hanyar tana ɗaukar lokaci, tana iya guje wa lalatawar Layer-to-Layer. Jijjiga kai tsaye shine ƙarfin girgizar da na’urar ramming ke samarwa wanda aka kafa akan ƙirar ciki ko na waje, sannan ana watsa shi zuwa kayan da ke jujjuyawa ta hanyar samfuri, ta yadda kayan ramming ɗin ya cika.

The filling density of the ramming material after molding is closely related to the pre-compression and the vibration force of the vibrator, the vibration frequency and the number of vibrators. Pre-compression can increase the initial packing density. Increasing the vibration frequency can also increase the packing density. When the ramming frequency is above 50Hz, increasing the vibration force can effectively increase the packing density of the vibrating body. When the dry vibrating material is not preloaded, the vibrating force generated by two ramming devices perpendicular to each other can also achieve a sufficient compactness effect.