On June 28, 2012, the “Fat Refining Project” of Hebei Food Industry Group, which was contracted by COFCO Engineering Technology Co., Ltd., was held in Shijiazhuang. The leaders of Hebei Provincial State-owned Assets Supervision and Administration Commission, Hebei Provincial Grain Bureau, Shijiazhuang Municipal Government, Handan City Government, COFCO Engineering Technology Co., Ltd., Alfa Laval (Shanghai) Technology Co., Ltd. and other relevant departments and enterprises were invited to attend the ceremony.
Hebei Province Grain Industry Group's oil refining project is located in the Economic and Technological Development Zone of Shijiazhuang City, Hebei Province. It is 300 tons of refined soybean oil per day. It is the only oil refining project in the key construction projects of Hebei Province Grain Industry Group Co., Ltd. during the “Twelfth Five-Year Plan” period. The successful completion of the project has improved the function of the oil storage system of the oil reserve in Hebei Province, and formed a whole industrial chain operation mode with “reserve-refining-packing-sales oil sales”, realizing the transition from reserve to production-trade format. The strategic goal conforms to the trend of the development pattern of edible oil reserves, enhances the storage and storage capacity of oil reserves, expands the influence of the oil reserve in Hebei Province on the oil industry in the surrounding areas, and drives the company to a higher starting point. On.
As the general contractor of COFCO Engineering, it is responsible for the technical service of design, construction, installation and commissioning of various processes such as project technology, civil engineering and electrical. During the whole implementation of the project, COFCO has always adhered to the principle of customer first, with the technology tree brand. In order to win the market with service, we will select the best technical backbone, give full play to the advantages of advanced technology, and adopt advanced equipment such as decolorization tower with pre-mixed components, pre-deodorized final temperature heater, combined deodorization tower, etc. And through the technical cooperation with Alfa Laval, the company's production of the lower feed soft pre-acceleration, adjustable centripet pump centrifuge, the perfect integration of process technology and equipment, providing a successful project. The important support makes the technical indicators reach the international advanced level, and the refining loss is greatly reduced. After examination, the acid price of the refined oil is 0.06, the color is Y6.0/R0.5, the white soil consumes 8kg/t oil, and the saponin dry base contains about 22% oil.
During the construction of the project, COFCO Engineering has carried out many researches and optimizations on the production process based on the principles of energy saving, emission reduction, cost saving and profit maximization. It adopts international advanced multi-nozzle jet pump, chilled water vacuum system and fatty acid capture system. Make full use of waste heat, so that the quality of refined oil is far superior to the national standard, so that steam consumption is greatly reduced (<50 kg / t oil), far below the industry standard.