Supply of 400 coal briquetting machine | charcoal briquette press ball machine | coke powder coal briquetting machine | environmentally friendly ..

Coal briquetting machine uses coal briquetting machine used to suppress coal, iron, coke, aluminum, iron, iron oxide, carbon powder, carbon black, slag, gypsum, tailings, sludge, kaolin, activated carbon , coke breeze and other powder, powder, scrap, waste, widely used in refractory, power plants, metallurgy, chemical industry, energy, transport, heating and other industries, the material pressure ball machine molding materials, energy saving, easy to transport to improve the utilization of waste materials, with good economic and social benefits. Coal briquetting machine principle coal briquetting machine  coal briquetting machine  Host by electromagnetic speed motor providing power, the pulley, spur gear reducer, coupling with spread through the rod axis. Driving shaft and the driven shaft through the open gear to ensure synchronous operation. Passive bearing equipped with a hydraulic device behind. Screw feed device by the electromagnetic speed motor drive pulley, worm reducer rotation will be pressure to force the material entered the inlet pressure. Because electromagnetic speed motor constant torque characteristics, when the pressure feeding amount of material equal to the desired host screw feeder, you can maintain a constant feed pressure to pellet quality and stability. Such as excessive feed, feed device of the power transmission overload; feed rate is too small is not a ball. Therefore, the operation of skilled technical work is to ensure that the pressure of an important condition for the ball. Hydraulic protection means is by the hydraulic pump high-pressure oil into the cylinder, the piston axial displacement. Former head of the piston rod connected to the bearing housing pressure to meet production requirements. When the intake material between the roll into the metal block excessive or hydraulic cylinder piston rod pressure overload, the pump will be shut down, the accumulator pressure change by a dampening effect, the relief valve to open the oil return, the piston rod displacement so increase the gap between the pressure roller so hard object by the pressure roller, the system pressure returned to normal, can protect the pressure roller is not damaged. The machine can adjust the pressure according to pressure the ball density requirements and production flexibility. Coal briquetting machine structure pressure ball machine structure consists of three parts: the feed section; transmission parts; molding parts. 1, feeding part, is to achieve dosing to ensure uniform access to the material between rolls. Screw feed device by the electromagnetic speed motor drive pulley, worm reducer rotation will be pressure to force the material entered the inlet pressure. Because electromagnetic speed motor constant torque characteristics, when the pressure feeding amount of material equal to the desired host screw feeder, you can maintain a constant feed pressure to pellet quality and stability. Such as excessive feed, feed device of the power transmission overload; feed rate is too small is not a ball. Therefore, the operation of skilled technical work is to ensure that the pressure of an important condition for the ball. 2, transmission parts, the main drive system are: motor - reducer triangle strip --- --- --- open gear roll. Host powered by the electromagnetic speed motor, the pulley, spur gear reducer, coupling with spread through the rod axis. Driving shaft and the driven shaft through the open gear to ensure synchronous operation. Passive bearing equipped with a hydraulic device behind. Hydraulic protection means is by the hydraulic pump high-pressure oil into the cylinder, the piston axial displacement. Former head of the piston rod connected to the bearing housing pressure to meet production requirements. 3, forming part, mainly referring to host part of the core part of the roll. When the intake material between the roll into the metal block excessive or hydraulic cylinder piston rod pressure overload, the pump will be shut down, the accumulator pressure change by a dampening effect, the relief valve to open the oil return, the piston rod displacement so increase the gap between the pressure roller so hard object by the pressure roller, the system pressure returned to normal, can protect the pressure roller is not damaged. Coal briquetting machine installation and commissioning of coal briquetting machine must have a more balanced base, pay attention to the correction level, the gap pad level, even with the conveyor and the conveyor height, level of correspondence installed, strict inspection of each component is securely connected, whether put there is debris on the inspection machine, plus two foot reducer and gearbox oil, determining when each member is correct before commissioning. Test machine to see whether the reverse, after the right direction idling thirty minutes to see whether the components in abnormal noise or heat, found the problem solved in time, everything is normal to prepare 300 kg of dry material (without moisture coal, sand child or refractory material), dry grinding polishing, about five times, it can be full production. Please note: the moisture content of a ball pressure and stripping have a great impact, we must master, it is best to dry after wet, non-heavy car to start. Zhengzhou City Yonghua Machinery Manufacturing Co. specializing in the development and manufacture of pressure ball machine equipment and drying equipment, pressure the ball machine is mainly used coal briquetting machine, gypsum pressure ball machine, powder pressure ball machine, coal ball press machine, charcoal Black pressure ball machine, strong pressure ball machine roll, slag pressure the ball machine and other products, slime dryer drying equipment, lees dryer, bio-fertilizer dryer, slag dryer, wood dryer and vegetable dryers and other equipment, customers and friends are welcome to visit our company, we provide free guidance and training and other services, such as to learn more please visit: http: //www.gyyqj.com/