1 production process: raw material selection → raw material processing, pressing and juice extraction → filtration, clarification → concentration → spray drying → cooling → packaging.
2 process points: raw material selection: choose 6-7 mature fresh figs or dried figs. Raw material processing and pressing juice: Wash the raw materials clean, add 1 kg of water and 1 kg of fruit, or 1 kg of dried fruit and 5 kg of water, put in a stainless steel pot, heat to 85-90 ° C, keep 20-30 Minutes, then stop heating, let stand for 24 hours, squeeze to juice. Filtration, clarification: Filtration through a sieve filter, followed by natural clarification or enzymatic clarification. Concentration; concentration by atmospheric pressure and concentration by vacuum. It is concentrated at atmospheric pressure and concentrated in a stainless steel double-layer pan with a heating steam pressure of 2.5 kg/cm 2 . During the concentration process, please pay attention to stirring, accelerate the evaporation of water, prevent coking, and concentrate to make the solid matter reach 28%. It is not advisable to concentrate too much for each concentration. The time is 40 minutes. Concentrate in vacuo and concentrate under reduced pressure at lower temperature. Heating, steam pressure 1.5 kg / cm 2, temperature 50 ° C. Spray drying: spray drying the fig juice concentrate with high pressure spray equipment, the feed temperature is 50-60 ° C, the high pressure pump working pressure is 180 kg / cm 2 , the drying aid dextrin powder is 0.5%, the inlet air temperature is 120 °C, the outlet temperature is 75-78 °C. Cooling, packaging: The dried fig powder is rapidly cooled, then packaged and sealed.
Body Scrub,Coffee Body Scrub,Salt Scrub,Sugar Scrub For Body
Guangzhou Lingxue Cosmetics Co., Ltd , https://www.lxgj188.com