Modern oil mills choose multi-functional oil presses. The multi-function oil press can squeeze a variety of oils. Meet the needs of different customers. In general, the multi-function oil press can be used for more than 20 kinds of oils such as rapeseed, peanut, sesame, oil sunflower, flax, soybean, cottonseed and so on. Can be applied to different places. Benteng Machinery will tell you the process of pressing different oil crops with the multi-function oil press.
The oil pressing process of the main oil crops of the multi-function oil press:
1. The pressing method of peanut kernels: hot pressing and cold pressing of peanut kernels can be done, and hot pressing Mainly (cold pressing is not as effective as hot pressing). Hot pressing: peanuts-peeling-fried seeds-pressing-filtering. Cold pressing: peanuts-peeling-squeezing (press twice)-filtering.
2. Soybean pressing method: At present, there are two main pressing methods for soybeans: hot pressing and cold pressing hot pressing: soybeans-fried seeds-pressing-filtering and cold pressing: soybeans-pressing (press twice)- filter.
3. Rapeseed squeezing method: Rapeseed is divided into cold pressing and hot pressing. In order to improve the oil yield and the quality of oil products, hot pressing is generally the main method. The process flow is as follows: Hot pressing: rapeseed-screening-steaming and frying-pressing-filtering and cold pressing: rapeseed-screening-pressing
4. Cotton seed pressing process: cotton-delinting-pressing- The pressing process of filtering oil is basically the same. All need three steps: frying seeds, squeezing oil, and filtering oil.
