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1·Vacuum belt filter and belt press filter are the usual equipments of oil sludge dehydrating. But they have respective virtues and shortcomings.

真空带式过滤机和带式压滤机是污泥脱水的常用设备，但两者各有优缺点。

2·This press machine is suitable for rapeseed, peanut, soybeans, sesame oil sunflower oil, etc. Various plants, micro electric control, infrared heating, vacuum filter, again sucked clean.

本榨油机适用于菜籽、花生、大豆、芝麻、油葵等多种植物油料，该机微电控制、红外线加热、真空过滤、一遍榨净。