YCD-HG Star Unloader

　　YCD-HG Star Unloader has compact structure, beautiful shape and convenient use. Smooth operation and low noise. Due to the distance between the bearing and gearbox from the shell, the high temperature and lubrication are greatly improved. It is widely used in environmental protection, metallurgy, chemical industry, grain, food and other industrial sectors. The main equipment for dust removal equipment, air supply and other equipment feeding, applicable to powder materials and granular materials. The star discharger is usually used in the pneumatic output system. For the pressure output system or negative pressure output system, the star discharger can supply materials to the conveying pipe uniformly and continuously, so as to ensure that the gas and solid in the pneumatic output pipe are relatively stable, so that the pneumatic transmission can work normally. At the same time, it can separate the upper and lower air pressure of the discharger and play the lock star discharger as pneumatic transmission Important parts commonly used in the system.

　　Ycd-hg type star discharger is commonly used in the pneumatic output system. For the pressure output system or negative pressure output system, the star discharger can supply material to the conveying pipe uniformly and continuously, so as to ensure that the gas and solid in the pneumatic output pipe are relatively stable, so that the pneumatic transmission can work normally. At the same time, it can block the upper and lower air pressure of the discharger and play a role of gas locking Type a unloader is an important part in pneumatic conveying system.

　　Operation method and precautions of ycd-hg star discharger:

　　1. Before leaving the factory, the reducer of star discharger has been fully filled with lubricating oil No. 00 grease, and the ash discharge valve has been fully filled with lithium-based grease. Within 6-10 months after putting into use, the transmission and bearing parts shall be supplemented or replaced with grease. If the ambient temperature is high, the humidity or the dust in the air is too much, the oil change time shall be shortened appropriately.

　　2. During the use of the star discharger, if the air leakage and ash leakage occur along the axial direction of the equipment, the material cover can be firmly pressed.

　　3. During transportation and installation, the star unloader shall be stable, avoid collision, and even cause shell fracture and deformation.

　　4. The star discharger is suitable for continuous operation and allows forward and reverse operation.

　　5. When the output shaft and input shaft of the star discharger and other parts and accessories are installed, it is not allowed to hammer directly to prevent damage.

　　6. During the operation of the discharger, the overload operation of the equipment caused by the large particle size and strong adhesive force, or the equipment jammed or damaged due to the short circuit of the equipment or motor caused by the foreign matters left in the dust remover shall be avoided. It is recommended that the user bolt and install the overload protection device in time.

　　The difficulties and solutions in the use of ycd-hg star discharger. We summarize common problems and solutions as follows:

　　1. Special attention shall be paid during the transportation of star unloader to avoid collision and to ensure that the products are stable and avoid fracture and damage.

　　2. The mechanical parts shall be lubricated regularly. The transmission and bearing parts shall be supplemented or changed with grease within 6-10 months after the star unloader is put into use. In case of high ambient temperature, humidity or excessive dust in the air, the oil change time shall be shortened properly. Pay attention to the workload and handling capacity of the star unloader. During the operation of the equipment, avoid the problems caused by large particles and strong adhesion If the equipment is overloaded, or the equipment is jammed or the motor is short circuited due to the foreign matters left in the dust remover, it is recommended that the user bolt and install the overload protection device in time.

　　3. During the use of the star discharger, there may be air leakage or ash leakage. Generally, there is a sealing device between the upper line connecting flanges of the star discharger, which will not cause this problem. It mainly occurs in the shaft hole ash removal of the motor and the reducer connecting impeller. It is necessary to fasten the pressing cover.