LM22 Vertical Milling Machine jet wind main role is to open rough, milled white. White sand grinding roller adopts roller carried by a sand grinding rollers milled white rice, so it needs less pressure milled white, wire-speed large. Sand roller head section (inlet direction) and the sand roller tail section (the discharge port direction) of material particle size were used 24 #, 30 #, sand roller cone shape selection, from small to big, so grind white interior open rough and milled white uniform pressure, and can improve the chaff discharge effect. Sand rolls into the tail section of the groove straight groove and spiral groove, straight groove of greater pressure in the sand roller rice mill produced more difficult to grind for Japonica (endosperm intensity); spiral sand roll in rice pressure generated by the machine is small, a larger yield, for better grind of indica. The sand roller ventilation slots are open, by the action of wind turbine jet, making rice mill Nemi temperature decreased conducive row chaff.

PL20 vertical iron rollers Milling Machine main role is to fine grinding and polishing. Milled white roller with wear-resistant rust iron roll, by the action of the iron roller pressure on the already open rough, milled white rice continued to rub off, squeeze, the further separation on a clean rice bran. Zhangjiagang mill iron open ventilation slots on the roll, which will help improve their process effect.

LM22 vertical jet wind rice mill, according to the tapered shape of sand roll design, the next two sets of activities sieve frame, frame by sieve feed chock 4 positioning pins positioned on the screen frame to install four sets of special bolts and hand wheel. Its main features: easy user to quickly and easily install and replace meters matte knife corrosion resistant pump, rice sieve; sand roll with rice sieve gap usual standard selection of 10mm, depending on the raw grain varieties and accuracy requirements with sand roller wear circumstances, increase or decrease the thickness meter to adjust knife pressure inside the machine to achieve the ideal process effect.

PL20 vertical iron rollers Milling machine screen frame, according to the octagonal shape of the upper and lower sets of activities designed to screen frame, installation and spraying characteristics and LM22 Vertical Milling Machine same wind; iron roll with rice sieve gap based on actual experience selection 10mm; rice sieve material made of stainless steel, easy polishing process does not affect the effect when added to water, and can prolong life; optional octagonal screen frame more conducive to rice in milled white room flip, so that the iron rice in rotation of the roller by grain and rice on the bottom, the friction between the grain and rice sieve, grain and iron rolls each other, reach fine grinding, polishing effect, by the discharge pressure of the door ram weight control, and finally to rice accuracy in line with national standards.