GZL series of dry roll granulator is used dry extrusion technology, moisture content <10% of the powder is compressed into tablets, and then crushed, whole, screening process, so that massive piece of material change to meet the requirements of granular materials. Dry roll granulator mainly by way of external pressure, so that the material is forced through two opposite rotating roller gap granulator Which is cheap, compressed into tablets. In the rolling process, the actual density of the material can be increased 1.5 to 3 times, so as to achieve a certain degree of strength requirements. GZL series of dry roll granulator works: ◆ all kinds of dry material from the top of the device is added, degassed, screw preload into the two equal rolls, roll the relative rotation between the two materials is forced into the roll, the roll The material bite into the nip to compress the material through the compression zone granulator after the point of sale, the surface tension and gravity of material allowed to naturally prolapse. Prolapse refers to the strip clumps after entering the nibs machine row by rotating knife broken granulator promotional material was broken into the granulator knives row by scrolling through the particles and some powdered materials into vibration sieve for screening. Qualified products warehouse is fed by conveyor. Under the powdered material is fed back through the sieve conveyor again feed bin secondary roll, extrusion pressure can be regulated by the hydraulic cylinder pressure required granulation operation. ◆ by changing the roll surface grooved form, available sheet, strip, flat spherical materials. Promotional granulator, granulating machine, step drying your best choice to provide step by Changzhou Drying Equipment Co., Ltd. Drying Equipment Co., Ltd. Changzhou step (www.yibu.com) strong, credible, in Changzhou, Jiangsu drying equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improve the innovation and ideas will lead you hand drying step into the brilliant, for a better future!