Huatai Cereals and Oils Machiney Co. Ltd introduction
Henan Huatai Cereals and Oils Machinery Co., Ltd., formerly Henan Huaxian Grain Machine Factory.We are a large scale oil machinery manufacturer integrating research, development, design, manufacture and installation.
We have successfully obtained 27 national patents (including 8 invention patents), 6 international awards, 4 national awards and 2 provincial awards. Patented cottonseed dephenolization protein equipment won the third Award of National Science and Technology Progress in 2007, and won Silver Medal on the sixth International Inventions Exhibition. Patented rice bran expanding and extraction equipment won Henan Provincial Scientific Achievement Award of and Anyang outstanding new product award in 2008, and won the second Award of National Science and Technology Progress as well as Gold Award at the 18th National Inventions Exhibition. Patented small scale high-class cooking oil refining machine unit won golden award on the 8th patent technology exhibition. Our oil machines win TOP 10 brand because of excellent product quality and perfect after-sale service, and sell well in more than 30 provinces, cities and districts, and exported to Russia, Kazakhstan,
Uzbekistan, Tajikistan, Bolivia, Peru, Indonesia, Bangladesh, Thailand, the Philippines, Myanmar, Egypt, Sudan, Nigeria, Rwanda,Tanzania, other countries and regions, now we have developed into a major oil machinery manufacturing base in China.
Rice bran oil summary
Rice bran oil is the oil extracted from rice bran, which is the by-product of milling brown rice into white rice.The oil content of rice bran varies with the quality of rice bran, and the oil yield is generally 10%~12%, and higher than 15%.
Rice Bran Oil making process
The processing line of rice bran oil machine, rice bran oil solvent extraction machine is as follow :
1.Separating bran from fine broken rice section
2.Rice bran softening and conditioning section
3.Rice bran expanding section
4.Rice bran drying section
5.Extraction section
6.Desolventizing-toasting section
7.Evaporation section
8.Steam-stripping section
9.Crude oil degumming section
10.Alkali refining deacidification section
11.Decolorization section
12.Deodorization section
13.Dewaxing & defatting section
Oil material after extrusion, puffing material grain density increase, oil material cells are completely destroyed, have more space inside, outside surface have more free oil, grain size and mechanical strength increase, at the time of extruding, solvent permeability is dramatically improved to material layer, extruding rate improve, short extruding time, thus can make the yield increase of extruder. After extracting, the solvent content of wet meal is lower than oil material extracting directly. Due to the improvement of the permeability of the material layer by solvent during the oil leaching. At the same time, the output of the wet meal dissolving equipment is increased and the energy consumption of the wet meal dissolving equipment is greatly reduced.
Rotocel extractor
The oil yield of oil extracted by extracting method is higher than that by press method, and the residual oil of oil meal extracted by extracting method is less than 1%, which is of practical significance for rational utilization of oil resources. Secondly, after oil extraction, the protein content of oil meal was relatively high and the quality was good, which could be used as raw material for video and feed production. Thirdly, the production scale has low processing cost. Fourth, high degree of automation control, leaching of the combination of French chemical units, it is easy to achieve automatic control of temperature, pressure, liquid level, vacuum, flow, material level. Fifth, the production environment is good, because it is closed production, no leakage, no dust, and low temperature, the production environment is better than the pressing method.
Advantages of Rotocel extractor
1. Simple in structure
2. Reliable operation
3. Low power consumption
4. Small footprint
5. The mixture is highly concentrated
6. The mixed oil contains few impurities
7. The leaching effect is good
Flat Plate Dryer
Flat Plat dryer after expansion, rice bran extruded cake fall into plate dryer for drying
Toast-desolventizing section
Wet meal discharged from bottom of extractor is sent to pre-desolventing layer of DTC desolventizer-toaster by wet meal scraper conveyor, heating with indirectly steam and make part of the solvent evaporating, temperature of meal rising; After pre-desolventizing, the wet meal is sent to pre-toast-desolventizing layer, pre-toast-desolventizing solvent in meal by secondary steam at toast-desolventizing layer, and then the meal fall into toast-desolventizing layer, filling in directly steam and the steam spraying into meal from bottom hole, steam distillation for solvent in meal to remove the solvent, part of the steam condensation in the meal, play an active role in destroying enzyme activity of meal; desolventized meal fall into lower drying layer from discharge valve, and drying the meal to make the moisture in it achieve the requirements of bagging and storage.
Deodorization tower remove the stink substance in the oil
Oil deodorization can not only remove stink substances, improve the smoke point of oil, improve the flavor of cooking oil, but also improve the stability, color and quality of oil. Because deodorization can also remove free fatty acids, peroxides and their decomposition products and some heat-sensitive pigments, remove the volatile decomposition of proteins in mildew oil, remove small polycyclic aromatic hydrocarbons and pesticide residues, and reduce them to a safe range.
Crystallizer
Crystallizer is a continuous crystallizing equipment, it can be used for solvent dewaxing. The oil contains wax, which can increase the turbidity point, decrease the transparency and digestibility of the oil, and make the smell and palatability worse, thus reducing the edible quality, nutritional value and industrial use value of the oil. In addition, wax is an important industrial raw material, can be used to make wax paper, waterproof agent, gloss agent, etc.Therefore, the extraction of wax from oil can not only improve the quality of edible oil, the nutritional value and the quality of oily food, but also improve the industrial utilization value of oil and the comprehensive utilization of vegetable oil wax source
Huatai factory and Advanced workshop appliance
Various certificates and honor Certificate of Huatai
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