China Corncob Granules Particles Powder Natural Abrasive Manufacture Factory High Qualities at Good Prices

Corn cob is made by threshing corn cob and then through strict screening. It has the advantages of even structure, suitable hardness, good toughness, strong water absorption, good wear resistance and so on. It is easy to be broken in the process of use.
Production method editing
1. Grinding and soaking: select the corn cob of the year 100 kg grinding into fine chips, the size of beans is appropriate, put in the soaking tank to soak for 1 to 2 hours, so that the corn cob is able to absorb water and expand, the amount of water absorption is about 40%.After soaking the billet will be taken out in bamboo baskets and baskets, and then rinse with water, after the water can be on the drawer steaming.
2. Steaming: when steaming in the back, first spread the soaked corn core chips, cover them with a layer of bran or chaff, the amount of which accounts for about 10% of the blank. Steam them for 20 minutes, mix 10% of the cold water into the blank, and steam them for 40 minutes after mixing.Mix in 10% cold water to soften the billet and steam through.
3. Mix the malt milk: when the steamed blank is aired to 65 ~ 75ºC, the malt milk can be mixed.The drying temperature of billet is high in winter and low in summer.Malt milk production: first, the barley 15kg (the two-rowed barley of the year is preferred) is soaked in clean water for 2 hours. If the water temperature is too low, the soaking time should be extended appropriately. The soaked wheat grains should be laid flat on a bamboo board, about 1 cm thick, covered with a wet cloth and kept warm for 25 ~ 30ºC until the barley sprouts.When the malt grows to two and a half times the length of the dry grain and the bud turns from white to green, it is ground into milk by adding water, and the water content is about one times of the malt.
4. Saccharification: after mixing in the malt milk, the billet can be saccharified under the cylinder. The saccharification cylinder should be able to hold heat for 16 to 24 hours.After the saccharification, the sugar solution is released to concentrate the sweetest.
5. Concentrate: pour out the thick sugar liquid at the bottom of the saccharification cylinder as much as possible, filter it immediately, and then pour the sugar into the pot to concentrate.Sugar grains can be used as fodder.Boil sugar, fire to start, with the concentration of sugar liquid, fire to gradually reduce, do not stop mixing, to prevent the coking, finally with a small fire boil, until the required concentration.about 50 kg of caramel can be made from 100 kg of corn cob.
The pop sizes are from 1mesh to 120mesh; any size can be customized by us.