Product background <br /> The traditional method of waste plastic treatment is landfilling and incineration. Landfilling not only occupies a large amount of space. If improper anti-seepage measures are taken, the generated leachate can easily enter the surrounding surface water body or soil, The environment around the burial site and the health of the residents pose a serious and long-term threat. Direct incineration of waste plastic may also cause dioxin to pollute the atmosphere. Toxic and hazardous substances in the bottom ash after incineration are further enriched and still need to be landfilled or further harmlessly treated. Therefore, recycling and reuse of waste plastics after sorting is more advantageous. Different plastics can be collected and classified for use as recycled plastics. They can also be reduced to monomers by pyrolysis and other technologies to participate in polymerization and achieve Recycling of resources. Recycling waste plastic is not only environmentally friendly, but it can also be recycled and reused to save resources.
The so-called waste plastic pretreatment refers to the screening and classification of waste plastic, crushing, washing, dehydration and drying. Each link has its corresponding mechanical equipment, that is, pretreatment equipment. For example: plastic crusher, plastic washing machine, plastic dewatering machine, of course, each type of equipment also has a variety of different models and characteristics, mainly based on the selection of the corresponding plastic raw materials and output machinery. Specifications <br /> Main process flow:
Process before granulation:
(1) Broken; (2) Washed; (3) Dehydrated.
This production line includes: 1. A B800 * 6500 belt conveyor;
One MX-1200 plastic crusher;
Three φ400 * 4000 pumping machines;
4. One B800 * 2000 magnetic separation conveyor;
5. Two sets of φ400 * 4000 friction washing machine;
6. One sink and float separation tank;
7. A vertical dehydrator.
Product configuration <br /> First, a B1000 * 6500 belt conveyor;
1. Gear motor power: 3kw;
2. Dimensions of the main machine: the height of the inlet is 750mm, and the height of the outlet is 3100mm;
3. Belt frame material: Q235-A material;
4. Belt material: 8mm triangle rubber belt.
One MX-1200 plastic crusher;
1. Motor power: 90kw;
2. Motor power of hydraulic putter hydraulic station: 1.5KW;
2. Dimensions of the main machine: the height of the inlet is 3000mm, and the height of the outlet is 600mm;
3. Host material: Q235-A material;
4. Capacity: 2000-2500KG / H;
5.Dimensions: 2200 * 2100 * 3950
Three, spiral pumping machine
1. Power: 5.5KW; 2. Specifications: Φ400 * 4000; 3. Speed: 36 / M
Four, strong magnetic sorter
1. Model: MX-800; 2. Power: 2.2KW; 3. Specification: W800 * L2000MM
Five, high-speed friction washing machine
1. Model: MX-400; 2. Specification: Ø400 * L4000; 3. Power: 5.5KW; 4. Speed: 470R / M
Six, vertical dehydrator
1. Specifications: MX-500; 2. Power: 11Kw; 3. Speed: 980R / M
Note: 1. Other configurations and requirements are counted separately;
Supporting requirements for household appliance waste treatment production line project