To improve the effect of oilseed pretreatment, we can start from the following aspects:

Select the appropriate pretreatment equipment

First of all, we should choose pretreatment equipment suitable for our own production scale and raw material characteristics. Generally speaking, oilseed pretreatment equipment includes cleaning equipment, crushing equipment, dehydration equipment and so on. Cleaning equipment can remove impurities and microorganisms on the surface of oilseed, crushing equipment can break the cell wall of oilseed and improve the leaching rate of oilseed, and dewatering equipment can remove water from oilseed and reduce the treatment of water in subsequent processes. Choosing suitable equipment can improve the pretreatment effect and improve the quality and output of oilseed.

Control pretreatment process parameters

When oilseed is pretreated, it is necessary to control the parameters of pretreatment process, including cleaning time, cleaning water temperature, crushing particle size, dehydration time, etc. Reasonable control of these parameters can effectively remove impurities and moisture in oilseed, and improve the leaching rate and quality of oilseed. In addition, it can be adjusted according to the characteristics of different oilseed, for example, for oilseed with low oil content, the crushing time and temperature can be increased to improve the leaching rate.

Strengthen equipment maintenance

Oilseed pretreatment equipment will wear and age after long-term operation, which will affect the pretreatment effect. Therefore, the equipment should be maintained regularly, and the worn parts should be replaced in time to ensure the normal operation of the equipment. At the same time, we should pay attention to the cleaning and disinfection of the equipment to avoid the pollution of oilseed by impurities and microorganisms.

Optimize the process flow 

For different kinds of oilseed, the pretreatment process can be optimized according to its characteristics. For example, for oilseed with high oil content, dehydration links can be added to reduce the treatment of moisture in subsequent processes; For the oilseed with high acid value, alkali refining can be added to reduce the acid value of the oilseed. By optimizing the process flow, the pretreatment effect can be improved and the production cost can be reduced.

In a word, to improve the effect of oilseed pretreatment, it is necessary to select appropriate equipment, control process parameters, strengthen equipment maintenance and optimize process flow. Only by comprehensively considering these factors can we improve the quality and output of oilseed and reduce the production cost.