How to remove water in lost-wax casting

Water removal in lost-wax casting is very necessary, and the key is epoxy resin wax. How do people generally remove water from lost-wax casting castings?

Dewaxing axe-filter tank-steam wax remover-plastic bucket-static bucket-waxing machine. The wax water on the waxing machine has a high moisture content and can release turbid water to store the bottom of the wax bucket. Merchants have adopted this method It's been 2 years, but this problem only appeared recently. Now I wonder if the raw materials are not very good.

The turbid water of wax casting becomes viscous after cooling at constant temperature. After heating and boiling, the wax is separated. The wax casting process, simply put, is a molten solid model made of fusible raw materials, on which Several layers of special fire-resistant architectural paint are applied. After drying and hardening, a solid shell is formed, then the shell is melted with steam or boiling water, then the shell is placed in a sand box, dry sand is added around it, and the metal casting is placed in the forging Bake at high temperature in the oven.

In the water removal work of lost wax castings, everyone must be in everyone's hands, and everyone must correctly remove water from the gate valve.