Line for sorting solid waste 150 000 tons per year

The solid waste sorting complex provides selection of valuable secondary raw materials out of waste and then sending them to the final processing points. Solid waste goes to the receiving department to the specially designed pits, where the receiving L-type conveyors are located. Then the conveyors deliver the waste to the drum separators (screens). The screens are used to separate fine fraction (organic, soil, etc.). The screens are made of a mesh drum. A packet breaking system is installed along the entire length of the screens. There are conveyors for removing fine fraction into special containers under the screens. Selected raw material goes on the inclined conveyors from the screens to the useful fraction selection room. The room is heat-insulated with sandwich panels, has metal-plastic windows and doors, exhaust ventilation system, lighting and electric heating. There is a sorting department with installed inspection (sorting) conveyors for manual sorting of useful secondary raw materials in the room. From the inspection conveyors, the waste goes to the tailings conveyor, above which there is an iron separator that separates metal products with the help of magnet into a separate container. Special conveyors for delivering solid waste to the press are installed under the room for selection of useful fraction.
Technical characteristics:
Line dimensions 45 000 * 11 000 * 5 580 mm.
Line components:
Inclined conveyor with a pit 2 units
Drum separator 2 units
Takeoff conveyor 2 units
Inclined conveyor to deliver useful fraction into sorting room 2 units
Useful waste selection room 1 unit
Inspection conveyor (sorting) 2 units
Tailing conveyor 1 unit
Magnetic separator 1 unit
Conveyor for collecting sorted waste 2 units
Conveyor to deliver sorted raw materials to press 1 unit
Specifications
Electric power consumption 110 kW per hour
Continuous line operation 8 hours
Stop for technical inspection 2 hours
Number of working shifts 2
Number of staff for one shift (8 hours):
Sorting operator 16-24 people
Mechanic 2 people
Power engineering specialist 2 people
Line operator 1 person
Loader driver 2 people
The equipment can be designed according to individual parameters necessary for the customer.
Economic advantage:
Improving in the organization of production and management by 65% Improving in the organization of production and management by 65%
Improving in the organization of production and management by 65% Productivity increase up to 80%
Improving in the organization of production and management by 65% Lower production costs by 40%
Improving in the organization of production and management by 65% Reduction in human-related risks by 35%
Spheres of usage:
  • The line is used at landfills or separately built plants for crushing and sorting various waste: domestic waste, mixed waste, construction waste, organic and inorganic waste, waste paper and polymers, with the purpose of their further reuse and disposal.
Benefits and options:
  1. European design provides a professional and clean look
  2. There are light and sound alarms and a 10-second time delay before starting the line to warn the staff
  3. Durable powder coating
  4. There is possibility to complete the line with extra components if necessary
  5. Automatic line control (start and stop of a specific technological process is provided)
  6. Installation of video surveillance
  7. Automatic lubrication system for chain and bearings using the SKF self-contained fitting system (Switzerland)
  8. Operational line control is carried out through the SCADA system with the help of a programmable logic controller
  9. Emergency stop sensor with failure location