The Production Line Of Stale Waste Screening Equipment

The production line of stale waste screening equipment includes crusher (bag breaking machine), trommel screen, vibrating screen, butterfly screen, bouncing screen, relaxation screen, belt conveyor, air separator, magnetic separator, etc., which can be combined according to different needs .
Crusher: Urban domestic waste is often packed in plastic bags, and there are also small bags in the big bag. If the garbage is not scattered from the bag, the subsequent sorting cannot be carried out effectively. Therefore, it is necessary to break/tear the garbage bag at the front end, and a bag breaker or crusher is usually used. Both serve to tear open the garbage bag and disperse the garbage for the purpose of subsequent sorting. The difference between the two is that the bag breaking machine usually only serves the purpose of tearing the garbage bag, instead of breaking and separating the garbage in the bag into multiple individuals and fragments. The scattered garbage can avoid serious intertwining, pollution and adhesion. In addition to the purpose of tearing the garbage bag, the shredder can also tear the garbage into multiple individuals and pieces, and separate the garbage more effectively without causing adhesion, entanglement and pollution.
Trommel screen: also known as trommel sieve, a slow rotating cylindrical screening surface, the axis of the trommel screen is generally installed at an inclination angle of 3-5 degrees. When screening, the material is fed from a slightly higher end, and then continuously flips in the screen with the rotary drum. , the fine particles finally pass through the sieve surface through the sieve. The inclination angle of the trommel screen determines the axial speed of the material, while the material behavior perpendicular to the drum axis is determined by the rotational speed. It is usually used for the screening of domestic waste, decoration and construction waste, etc. The size of the screen hole can be flexibly set according to the actual needs.
Integrated air separator: The air separation system blows the air onto the waste stream, and then separates the waste according to gravity. The waste stream is conveyed to the separator by a conveyor, and the
Heavy waste with solid shapes, such as glass bottles and plastics, falls directly to the bottom of the separator. Glass bottles fell first, followed by plastic bottles, then
Light waste, such as film and paper, is blown away from the air stream of the blower and falls on the end conveyor for separation. The dust is collected by the cyclone, the air in the sorter.