Solvent consumption is the core economic index of edible oil solvent extraction process, which refers to the consumption of solvent per ton of crude oil, which directly determines the production cost and equipment technology of oil plants. The solvent will not be 100% recovered in solvent e…
Effect of oil pretreatment on the quality of edible oil
Oilseed pretreatment is the key pre-process of edible oil processing, which directly affects the quality of crude oil, oil yield and subsequent refining cost. 1. Remove impurities Remove stones, dirt, stems and leaves and moldy particles, reduce precipitation and odor in oil, reduce equi…
Factors to be considered in the configuration of edible oil processing production line
The allocation of edible oil processing production line should not only look at the equipment price, but also be comprehensively planned according to the actual production conditions to ensure the stability of oil production and reduce the loss. 1. Types of raw materials Peanut, rapeseed…
Influence of ambient temperature on temperature setting of oil press
The working temperature of the oil press not only depends on the equipment parameters, but also is directly affected by the external environment temperature, climate, altitude humidity and other factors. Many problems such as unstable oil output, black oil color and high residual oil in cakes are …
Correct temperature setting method of oil press
Temperature control is directly related to the oil output, oil color and taste. If the temperature is too high, the oil will be burnt and the oil color will be black. If the temperature is too low, the oil will be unsmooth and there will be more oil residue. Therefore, it is very important to mast…
How is soybean oil produced?
Soybean oil is one of the common edible oils in our daily life, and its production process is relatively complicated and needs to go through many steps. The following will briefly introduce the production process of soybean oil. First of all, the production of soybean oil begins with the se…
Dewaxing of crude oil in edible oil processing plant
In the refining process of edible oil, dewaxing is a crucial step, especially for some specific oils such as rice bran oil, sunflower oil and corn oil. The main purpose of dewaxing is to remove natural wax from oil, so as to improve the transparency and stability of products at low temperature. Th…
Many factors need to be considered in the construction of edible oil processing plant
The construction of edible oil processing plant is a complex project, which requires comprehensive consideration of various factors to ensure the rationality of investment and the sustainability of the project. The following are some key factors that play a vital role in budget and cost control. …
Single screw oil press and double screw oil press
Screw oil press can be divided into single screw oil press and double screw oil press. Double-screw oil press is a screw oil press with two screws running in opposite directions in the agreed press cage, which is suitable for pressing various oils. Compared with the traditional oil press, the adva…
How does the pressing time of oil press affect the quality of edible oil?
Oil press is an important equipment in modern edible oil production. Its working principle is to squeeze the oil out of the oilseed by mechanical pressure. However, the pressing time has a significant impact on the final quality of edible oil. First of all, short pressing time may lead to i…