How to deal with a lot of garbage? What is the process of garbage disposal equipment?

In the early stage of garbage disposal, different kinds of garbage need to be classified and treated separately.

65438+ A distributor is arranged in front of the plate conveyor, which has the function of uniform feeding. Then the garbage is transported by the conveyor belt to the manual sorting platform, where sorting workers will detect and select large items (quilts, cotton-padded jackets, trunks, branches, long sticks, wine bottles, etc.). ) and hazardous waste in garbage.

2. The manually sorted garbage directly enters the bag breaker, which can tear the bagged garbage in the garbage for subsequent treatment.

3. The waste after the belt conveyor is sent to the drum screening machine for screening. According to the requirements of this process, we set the sieve plate aperture of drum screening machine to 50 mm. The drum-type screening machine can divide the waste into oversize and undersize which are larger than 50 mm, and the substances smaller than 50 mm are mainly organic substances and iron objects (bottle caps, batteries, coins, etc.). ) is selected from this part of organic matter by suspended magnetic separator. Organic matter directly enters the composting workshop for treatment, and iron returns to the metal recycling area.

4. After magnetic separation, iron substances (mainly iron beverage cans and iron packaging cans) can be separated from the sieve materials larger than 50 mm, and the screened materials after magnetic separation are sent to a comprehensive air separator for air separation. The comprehensive air separator can separate heavy materials (bricks, tiles, glass rubber shoes, etc. ) and the rest is combustible mixture (mainly including hard plastics, textiles, rubber overshoes and rubber).

5. Heavy materials are manually sorted to select usable materials, and then directly transported out of landfill or centralized utilization (crushing to make bricks). The combustible mixture is sent to the coarse crusher and fine crusher by the belt conveyor, and crushed to a particle size below 50mm, and then sent to the biomass decomposition system by the belt conveyor.