Screening and sorting is the first step in the subsequent treatment of household waste. In order to make good use of the useful components in the garbage, it is first necessary to sort and separate the organic matter, combustibles, metals, plastics, etc. in the garbage. Shaftless trommel screens are suitable for screening particles of various material sizes, such as decoration waste, household waste, construction waste, stale waste, stone, coal, slag and slag.
The shaftless trommel screen realizes the integration of garbage bag breaking screen, eliminates the expensive bag breaking machine, has low power, low energy consumption, self-cleaning device in the drum, and the screen hole is not easy to block; Small footprint and low investment cost; Stable and reliable operation; Kailong shaftless trommel screen equipment has high screening efficiency; Large output; The process layout is simple, the installation and maintenance are convenient, and the operation is convenient. At the same time, it has strong adaptability to materials. Materials with viscosity, high humidity, dirt, impurities and other characteristics can be screened. The feeding methods are diversified, i.e. manual and mechanical transmission, which can be produced on a large scale. **The screen is designed with annular flat steel ring, which has good wear resistance, long service life, simple structure and easy maintenance.
In order to improve the screening efficiency, the waste should not move too fast in the trommel screen, otherwise it will lead to under- or under-screening. Therefore, shaftless trommel screens generally have a strict installation inclination. In practice, adjustments can be made as needed.