Supply of 290-type pressure ball machine | boiler coal ball press machine | coal-fired power plant pressure ball machine | Pressure ball machine

Pressure the ball machine ball press machine introduced advanced technology, reliable quality, a machine, strong pressure for large, medium and small enterprises to establish a certain production scale of the production line. For industrial gasification, a variety of boiler type, cold type focus, coal fire, civil coal, civil metallurgy, refractory, medicine and other materials, molding. Strong pressure ball machine after years of industrial use and improvement, compared with other similar products, strong pressure ball machine with the ball high, low power consumption, and compact for easy maintenance and debugging structure distinct advantage. Pressure the ball machine ball press machine Principle 65 Mn casting roll skin. After special heat treatment hardness up to 58 degrees. Roll skin using a combination of assembly can be replaced after wear. Slag pressure ball machine buffer means, can better protect the device against a hard object impact. Slag pressure ball machine is designed with an adjustable device so that the two bowl bowl always roll the ball within an adjustable range, and never misplaced. Pressure the ball machine main motor: The V-belts, spread reducer: decelerator through the coupling, and then transmitted to the drive shaft by a split gears, two rollers ensure constant synchronization and vice versa) by a hydraulic cylinder in which the passive roller piston against the (constant pressure by wedges withstand), the hydraulic circuit and hydraulic control valves and pressure accumulator assurance systems, materials from the storage silo evenly into the molding machine hopper by metering device, through the hopper adjust shutter adjustment, so that the material evenly into the middle of the roll, constant reverse operation of the unit rolls compression molding material pressure from small to large, reaching a maximum at the center line of roll forming pressure, the material through the line After molding pressure is reduced so that the material quickly into the ball through the off state, well off the ball. Pressure dome structure composed of pressure dome 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. Services Pre-sale services: to provide you with project design, process design, equipment purchase to develop your program according to your specific needs, design and manufacture products for your training, technical operations personnel. Sale of services: to accompany you to complete the equipment acceptance, assist in the development process and detailed construction program. Service: The company sent technicians to the scene to guide the equipment installation, commissioning and training of site operators. 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/