With the continuous development of society, people's living standards continue to improve, resulting in more and more output of various garbage, the disposal of garbage problems is urgent! In order to solve the problem of garbage, many solutions have been proposed in the domestic and foreign countries for waste disposal, such as landfilling after waste sorting, fertilizer production, biogas power generation, cracking oil production, and biochemical treatment. Among them, incineration, sanitary landfill and high-temperature compost have been put into practice. Therefore, garbage screening and selection is imminent. Only after the wastes of various industries are classified, classified, and processed can the goals of maximizing the use of resources and the rationalization of garbage be achieved.
Choosing a suitable screening and sorting equipment can have a good effect on the recycling and reuse of garbage. Due to the extremely uneven distribution of domestic garbage, coupled with various types of garbage. When the vibration frequency is high, the deposition rate decreases, but there is still a deposition phenomenon. When the vibration frequency is high and the deposition rate is already low, because the vibrating screen does not roll the domestic garbage, the large materials in the domestic garbage wrap the small materials , Resulting in reduced sorting efficiency of the vibrating screen. From the actual use of various sieving machines, roller screens are the ideal choice. According to the specific content of the sorted household garbage, the sieve holes can be selected as bar sieve holes or circular sieve holes.
The rotating speed of the drum sieve is very low, the work is stable, and there is no unbalanced work, so it can be installed on the upper floor of the building. Drum screens generally have only medium and fine screens. The drum sieve can be supported in three ways: roller support, bearing support, and hybrid support. The drum sieve is driven by gears and reducers, or is driven by a center or a roller.
Construction waste trommel screen maintenance and classification:
1. Mainly check the oil quantity, adjust the clearance of each part, strengthen the bolts of each part, replace individual liners or check the wear of the liners, and repair the feeder.
2. Replace the parts in the feed department, replace the transmission pinion wheels and bearings, and check the gearbox for disassembly. The large gear can be adjusted and used according to the situation during 3-5 years of operation.
3. Disassembly inspection, cleaning, measurement, repair or replacement of large gears, hollow shafts, spherical tiles, transmission shafts, pinions and cylinders, repair and replacement of electrical components, and repair and inspection of electrical equipment must be carried out according to wear and tear conditions.
Tips for manufacturers of garbage drum screens: Please purchase Sinolion trommel screen through regular channels to protect your legitimate rights and interests! Our contact information: Tracy Xie, zzsinolion@126.com.
