Peanut oil press  Production process of peanut oil pressing machine     1 Cleaning: the same equipment used for ordinary secondary oil       2 Classification: The immature grains, moldy grains, broken grains and other imperfect grains in peanuts are separated with a classification screen. This part can be used for the production of secondary oil and sold separately.       3 Drying/cooling: hot air dryer can be used for drying. After the peanuts are dried, the moisture content is controlled at 5%~6%. Then quickly use cold air to reduce the temperature of the oil particles to below 40℃.       4 Crushing/Peeling: The crusher can be used with tooth roller crusher, the purpose is to remove the infrared clothing. After crushing, the infrared clothing is sucked out with a wind separator or a suction flat screen. The separated peanut red skin can be used as medicine and chemical industry. raw material.  

China Cashew Nut Oil Machine China's machine for extracting cashew nut oil. Natural Cashew Nut Shell Oil (CNSL) is a dark brown viscous liquid extracted from the shell of the cashew nut of the tropical lacquer plant. In the early development, it was once abandoned because of its strong irritation and corrosiveness. With the deepening of research, it was found that the main component of CNSL is arbutus acid (about 90%), and it also contains 10% cardol and a small amount of polymer. In the industrial extraction process, the basal acid will be decarboxylated to produce cardanol. Its structure is a monophenol derivative with an unsaturated or saturated long carbon chain (-C15H25-31), including saturated, monoene, diene and Triene and other components (Figure 1). Cardanol has a very important development and application value in the fields of coatings, rubber and surfactants due to its rich resources and low prices. It is a promising green chemical raw material. Recent research has also shown that cashew nut shell oil has potential application prospects in the fields of medicine, biocomposites, and bacteriostasis. The processing and extraction reaction temperature of traditional cashew nutshell oil is relatively high, and the resulting refined cashew nutshell oil has high viscosity and dark color. The subsequent distillation and purification of high-purity cardanol has a high cost, so its application is limited.

Animal oil refining machine The production of animal oil refining machinery refers to the processing of raw materials such as chicken racks, duck racks, lard suet, tallow suet, etc. to produce animal fats, which can be used as cooking oil or feed oil, and residues can be used to produce animal feed. Vacuum negative pressure smelting process for animal fat Process Description

Rapeseed oil production line The rapeseed oil production line is a preform or pre-press cake made from rapeseed oil after pretreatment. The rapeseed oil production line is sent to the extractor by the conveying equipment, and the concentrated mixed meal and wet meal are obtained after solvent extraction. Rapeseed oil production line The main equipment of the leaching system is the extractor, which has many forms. Zhengzhou Dayang Company adopts continuous extractors-pan-type extractors, ring extractors, satellite extractors, crawler extractors, etc. Desolvation and drying process of wet meal in rapeseed oil production line

Castor oil production line Castor oil production line special equipment for castor oil production. Castor oil, also known as castor seed oil, is made by processing the seeds of castor. Castor oil is mainly used in industrial fields, such as soap, plastics, lubricants, spices, Industrial penetrants, emulsifiers, etc. have a wide range of applications, so the project of processing castor oil is also very common. The main process for processing castor oil is the squeeze method or the solvent extraction method. Both processes are suitable. How to choose , Based on the user's processing facts. Because castor oil is mainly used in the industrial field and produces more oil for processing purposes, the recommendation to users is to use the solvent leaching method. Of course, this process is suitable for projects that process more than 30 tons per day, and users need to process less than 30. Castor seed ingredients

Semi-continuous oil refining machine Semi-continuous grease refiner 1. Features of semi-continuous refining equipment: 1. It is suitable for small and medium-sized enterprises with a daily output of 30 to 100 tons. 2. It is applicable to the refining of a variety of oils and is conducive to user business development. 3. Independent design of each refining stage is conducive to the expansion of production scale in the later stage. 4. Low use cost, saving heating fuel and high oil yield. 5. The grade of refined oil is high. Users can control the operation of each stage according to requirements, so that the refined oil reaches the expected standard. 6. PLC control is available. 7. Disadvantages: high equipment cost.

Castor oil press Castor oil is a triglyceride of a fatty acid. Castor oil is present in the seeds of castor, and its content is 35% to 57.% ". Castor oil is prepared by squeezing or solvent extraction. Castor oil fatty acid contains 90% ricinoleic acid (9-alkenyl-12 hydroxyoctadecanoic acid). The hydroxyl value is 163 mgKOH / g, the hydroxyl content is 4.94%, the molecular weight is 929.26 as the hydroxyl group, and the castor oil is calculated as the hydroxyl group With 70% trifunctionality and 30% difunctionality, the average hydroxyl functionality is 2.7. Polyurethane adhesive made with castor oil as raw material has good low temperature performance, hydrolysis resistance and excellent electrical insulation

Palm kernel oil press             Operation procedure of palm kernel oil pressing             1. Drying and cleaning process. In the process of harvesting or drying, impurities such as sand, soil, stems and leaves may be mixed. If these impurities are not effectively treated, not only the quality of cake is poor, but also the quality of oil will be reduced. In addition, if the oil contains sand, mechanical impurities, etc., it will also damage the oil extraction equipment. Therefore, in order to ensure the smooth operation of production, it is necessary to carry out some cleaning before squeezing.           

Palm oil press screw press for palm oil             Palm oil is a kind of tropical woody vegetable oil, which has a large production, consumption and trade volume at present. It is also known as "the world's three major vegetable oils" together with soybean oil and rapeseed oil, and has a edible history of more than 5000 years. Palm oil is squeezed from palm fruit on oil palm tree. Palm oil and palm kernel oil are produced from pulp and kernel respectively. Palm oil can be refined and separated to obtain products with different melting points, which are widely used in catering industry, food industry and oil chemical industry. Southeast Asia and Africa are the main producing areas of palm oil, accounting for 88% of the world's total palm oil production. Indonesia, Malaysia and Nigeria are the top three producing countries in the world. At present, the annual consumption of palm oil in China is about 6 million tons, accounting for 20% of the total market. It can be seen that palm oil has a huge development space             Working sequence of palm oil press       

Flaxseed oil press machine             Flaxseed oil is rich in α - linolenic acid nutrients that can be converted into EPA (blood vessel scavenger) and DHA (brain gold) in vivo. It is recommended by nutrition, medicine and major health care experts, and gradually known and consumed by more and more people in the world.             Press principle of flaxseed oil press      

    Cottonseed oil press     Cottonseed oil press is a machine for pressing cottonseed oil     The main part of the cottonseed oil press is the press chamber, which is composed of a press cage and a spiral shaft rotating in the press cage. Its working process is to use the reduction of the spiral lead of the spiral shaft or the gradual increase of the diameter of the root circle.

Palm oil machine Palm oil machines include 1. Sterilization equipment: put the palm fruit string into the horizontal or vertical fermenter and heat for 90 - 120 minutes. The purpose of sterilization is to destroy lipase so as not to increase the content of free fatty acid in oil. At the same time, the high temperature can make the fruit soft, palm oil extraction equipment, easy to thresh, easy to separate the core. 2. Threshing machine: the fermented palm fruit string is sent to the threshing machine for threshing. 3. Mashing equipment: the purpose of mashing and cooking is to tear the skin of the fruit, separate the pulp and core of the palm fruit, and destroy the cell structure of the palm fruit to facilitate oil production.

Vegetable oil press Vegetable oil press is a continuous screw press, which is suitable for pre-pressing-leaching or double-pressing process in vegetable oil plants, and is used to process oily oilseeds such as rapeseed, peanut kernel, sunflower seed, cotton seed kernel, etc.

  Oil press   Oil press generally refers to all machinery and equipment for producing oil by pressure, including screw oil presses, double screw oil presses, pre-presses, hydraulic oil presses, etc.