Complete sets of rapeseed oil processing equipment, complete sets of rapeseed oil refining equipment, complete sets of rapeseed oil leaching equipment, complete sets of rapeseed oil extraction equipment, Zhengzhou Penguin Grain and Oil Machinery welcomes merchants from all over the world, contact person: Manager Zhang, mobile phone
Complete sets of oil refining equipment
Penguin Grain and Oil Machinery Co., Ltd. can undertake
Daily production of tons of soybeans, rapeseed, peanuts, sunflowers, and sesame pressing and refining production lines
Daily production of tons of corn germ, Sichuan peppercorns, peppers, cotton seeds, tung seeds, Peony seed pressing and refining production line
Daily production of tons of tea seeds, walnuts, almonds, flax, olives and orchids pressing and refining production line
Intermittent oil refining equipment
Introduction
Oil refining methods are divided into Mechanical method, chemical method, physical method.
The main processes include filtration, hydration (degumming), neutralization (deacidification), adsorption (decolorization), freezing (dewaxing, destearin), distillation (deodorization), etc.
Process classification According to different oil materials, different crude oil preparation processes, different customer requirements for finished products, different processing volumes and different refining methods, our company's refining equipment is divided into three types of intermittent refining equipment , semi-continuous refining equipment, fully continuous refining equipment.
Process characteristics
1. Characteristics of intermittent refining equipment
Small investment and quick return, suitable for users of small-scale production and processing.
, small footprint, flexible equipment operation, and labor saving.
, suitable for refining a variety of oil materials, which is beneficial to user business expansion.
The refining process that combines chemical and physical methods can greatly improve the quality of refined oil.
Each refining stage is designed independently, which is conducive to expanding the production scale in the later stage.
, Disadvantages: small processing capacity, large heat energy loss, and low product oil yield.
2. Main equipment and uses
Two refining tanks work interactively or at the same time by division of labor to speed up refining time.
The decolorization tank works under vacuum and automatically absorbs the adsorbent (white clay).
, automatic slag discharge filter, which can filter clay mechanically without manual operation.
The deodorization tank is made of stainless steel to ensure the quality of the grease. It has built-in double coil heating and cooling integration.
The soap stock salting out tank is used to refine the oil base to obtain part of the clear oil and reduce the loss of finished oil.
The thermal oil furnace is equipped with a steam generator, so there is no need to install an additional steam boiler.
, other auxiliary equipment compressors, vacuum pumps, various infusion pumps, electrical control cabinets and installation material operating platforms are all included, and users can use it without purchasing other equipment.
3. Precautions
Most of the production of rice bran oil comes from the leaching process, and due to the different storage time of the raw materials, the acid value is too high. The whole process of Jianyi physical refining has the advantage of low loss of finished products. good quality. The wax content of rice bran crude oil is so high that a dewaxing process must be configured. The soap stock of rice bran oil contains more than sodium fatty acid and can be used to make laundry soap.
Palm oil (pulp oil) and palm kernel oil (nut oil) have different processing techniques and different fatty acid compositions and physical properties. The refining methods are roughly similar, but the specific operations are very different.
The storage time of crude oil is not easy to be too long to prevent the acid value from rising and affecting the quality of crude oil and the refining yield.
It is recommended to choose the physical refining refining process, which has the advantages of economy, high efficiency, simple operation, energy saving and environmental protection, and easy wastewater treatment.
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