The highest volume molding method, in which the material is forced from an external heatedchamber through a sprue, runner or gate into a cavity of a closed mold by means of high pressure.
容量最大的造模法，通过高压的作用材料从外部加热室通过铸口、流道或浇口进入闭式压膜室。
2
The milk particle thus sprayed are evaporated into milk powder by heated air forced into the chamber.
把已经喷雾过的奶颗粒，通过压进干燥室的热空气干燥成奶粉。 收藏。
3
All surfaces exposed to the vapor from the vaporizer to the vacuum chamber are heated to prevent condensation.