Microwave Dryer Industrial Microwave Dryer

At present, three kinds of oil extraction processes are mainly used in the oil and fat industry: solvent leaching method, pressing method and extrusion puffing-leaching method. microwave drying   For the traditional three oil-making processes, the pressing method is to physically squeeze out the oil, the process is simple, but the oil yield is low, the protein denaturation is serious during the oil extraction process, and it can only be used as a fertilizer, resulting in a large number of high-quality plants. Waste of protein. Solvent leaching and extrusion puffing-leaching method have high oil yield, but labor intensity is large, and there is solvent residue problem. Solvent No. 6 and n-hexane which are main leaching solvents have certain toxicity, are flammable and explosive, and have poor production safety. Basic principle of oil extraction by microwave drying Microwave drying method is based on mechanical crushing. It uses an enzyme that degrades the complex of ...

Soybean is one of the seven food crops in China, mainly distributed in the middle and north of the Songliao Plain in China and the Sanjiang Plain, the Huanghuai Plain and the middle and lower reaches of the Yangtze River. The world's major producing and exporting countries are the United States, Brazil and Argentina. Paraguay, Canada, Indonesia, Japan, North Korea, Russia and Romania have a small amount of production. The main importing countries are Japan and the European Economic Community. microwave drying equipment   Soy contains a variety of trace elements, vitamins, high-quality protein and a large number of unsaturated fatty acids. Its fatty acid composition is mainly composed of unsaturated fatty acids such as oleic acid and linoleic acid. The content of linoleic acid is as high as 50% to 65%. Raw materials for oils and high-grade natural cosmetics. Traditional soybean oil extraction methods mainly include pressing method and leaching method. Although the traditional ...

China is a big country with Xinxiang seasoning resources. Its variety, production and sales rank among the top in the world. It is a big country in the production of spicy flavorings and a major exporter. Xinxiang seasoning plays an important role in home and restaurant cooking. Microwave drying machinery  and equipment sterilization. In the past, the bacteriostatic and bactericidal measures could not keep up, and the processing level was also as high as 8 × 105 cfu / g. With the improvement of people's living standards, the requirements for food hygiene have been continuously raised, and the requirements for bacterial content have been put forward, especially for export. For countries such as Japan, the requirements for imported spices are generally ≤ 5 000 cfu / g, and the coliform group is negative. Therefore, it is necessary to improve the production quality of the deep processing products of Xinxiang seasoning. Smashing spicy spice microwave sterilization process...

Cotton is an important economic crop. It has been planted in large areas in Xinjiang, Hebei, Hubei and other provinces (autonomous regions). Cottonseed oil is 15% to 25%, and linoleic acid content in cottonseed oil is 55% to 60%. It is a kind of oil with high linoleic acid content.  microwave drying machinery   Cottonseed oil can't be eaten directly, and it must be refined to meet the national standards before it can be used for catering, medicine and other aspects. Cottonseed oil is complex in composition and generally contains 2% to 3% phospholipids. The free gossypol content is 0. Between 2% and 3%. The extraction of cottonseed oil requires a cottonseed oil machine, and the introduction of the microwave drying machinery series has provided great convenience for the extraction of cottonseed oil. Study on cottonseed oil refining process 

Through the experiment of microwave drying equipment for Shea butter, we realize that because of the characteristics of this kind of tropical woody soft oil with high oil content, we can not fully apply the commonly used oil preparation technology and equipment in our country. Some of them are minor principles, but they affect the overall situation and affect the safe, stable and low-consumption operation of the equipment. microwave drying   Shea butter oil machine is transported by hoist and horizontal winch after crushing raw materials. Because of its high oil content and soft wall contamination, it is often contaminated with bucket, blade and pipe wall. Tropical operation may become more serious due to failure and difficulty in cleaning. It is suggested that vertical winch and horizontal scraper conveyor be used in actual production. Processing technology of shea butter 

Soybean oil is one of the most commonly used edible oils in the world, and it is also the most demanding edible oil in China. In recent years, soybean oil production has increased steadily at home and abroad as soybean oil demand has increased year by year. microwave drying machinery   According to the report of the Ministry of Agriculture in May 2017, China's edible vegetable oil output in 2016/2017 was 26.3 million tons, of which soybean oil output was 15.62 million tons. It was predicted that China's edible vegetable oil output in 2017/2018 would be 26.85 million tons, of which imported soybeans were in demand. The soybean oil production increased by 15 million 920 thousand T, an increase of 300 thousand T compared with the previous year. China's soybean oil processing scale has been growing rapidly under the stimulation of market demand, and now accounts for about 60% of the total domestic vegetable oil production, and the production capacity has ranked first in ...

Sesame is one of the main oil crops in China. It contains abundant nutrients and is widely used in the development of nutritional health food and medicines. microwave drying.   At present, the main methods of sesame oil production include water substitution, leaching, hot pressing and microwave drying. However, the water substitution method has some shortcomings, such as high labor intensity, low oil yield and small scale of production. The crude oil obtained by leaching method needs refining. The nutritional and antioxidant components of oil and fat are easy to be depleted in the refining process. Although the sesame oil obtained by hot pressing method has a strong fragrance, it also produces a certain amount of low-level harmful to human health. Subcompounds and common toxic substances, such as aldehydes and ketones, benzopyrene and pigments, etc., and in the process of high temperature pressing, the protein in sesame will be denatured and inactivated, and the nutri...