Screw press-briquetter PBSh is to form briquettes from various bulk materials. Unlike matrix pellet, a granule is prepared by rolling rollers material through a die and roll briquetter, in which the pellets are formed between the rotating rolls in a screw briquetter main member is a screw, which moves the high pressure feed to the spinneret and push it therethrough, It produces briquettes desired configuration.

 

Raw materials briquetting apply by fuel preparation in power installations, in agriculture by manufacture of forages and fertilizers, and also in many other areas and technologies. A screw press-briquetters often name extruders.

 

Press-briquetter PBSh are used in technological line TLTB where the new patented production technology of briquettes is applied. The raw materials before giving in screw press-brequetter are exposed to special preparation with use effective binding, received on cavitator KIP.

 

The received fuel briquettes have the form of hollow cylinders and differ high durability and the developed surface. We name their "Ekotrubki". Application of such briquettes in boiler installations and special firing furnaces has shown their high technical and economic characteristics. Diameter this tube can vary from 20 mm to 100 mm (it is specified at the order). In drawing briquettes in diameter of 50 mm are shown.