ABS/PS Shell Crushing Washing Production Line

Category: ABS/PS household appliance waste processing line

Product Introduction:

ABS PS household appliance shell crushing washing recycling production line is mainly used for processing various kinds of television shells, computer shells, refrigerator shells, washing machine shells, air conditioner shells, car battery shells, electric vehicle battery shells and other waste large-sized hollow household appliance shells, by dismantling and crushing, salt water flotation, dehydration and drying, rubber bounce separation and electrostatic separation, to separate impurities and metal in the materials and obtain high-purity engineering raw materials for re-use.

Firstly, dismantle the waste hollow-type ABS PS appliance shells and break into small pieces, then remove surface stains by high-speed friction scrubbing, then wash out some impurities by salt water washing, then clean with clean water, then dry by centrifugal dehydration and hot wind drying, then use bounce separator and electrostatic separator, so to separate out metal, rubber and impurities and finally to obtain various kinds of high-purity engineering raw materials. The obtained clean household appliance shell flakes can be made into pellets for re-use.

ABS/PS Shell Crushing Washing Production Line

Scope of Application

◆ ABS HIPS Television shell

◆ ABS washing machine shell

◆ Refrigerator shell

◆ Air conditioner shell

◆ PS car, electric car battery shell

Technical Characteristics

◆ The crushing system adopts wear-resistant design to ensure long time continuous and stable system running

◆ The high-speed centrifugal cleaning system applies the corresponding blade striking force to different materials at the most suitable rotation speed, and cleaning effect is good

◆ The dry electrostatic separator mainly uses high-voltage electric field separation principle to separate different materials based on different charge levels of different materials in the same unit voltage electric field. There is no waste gas / water / solid waste generation, and no pollution to environment.

◆ The specially designed air-flow winnowing system can effectively separate light materials such as sponges and dust in dismantling and sorting of household appliances, and improve purity and recycling rate of various materials

◆ The strong magnetic drum-type magnetic separation system efficiently separates the iron and steel in the material and controls the purity of the iron and steel material. By its special working method, it is not easy to absorb impurities when separating the iron and steel

◆ The entire line is automatically controlled, with associated operation between the units of the system and high automation degree

◆ Circulating water is used to ensure the cleaning effect while reducing water consumption

◆ After theoretical calculations and multiple actual measurements, the details of the mechanical operation of the crushing, cleaning, and drying links are adjusted to avoid material loss due to excessive processing

◆ The production line can be equipped with sewage and waste water treatment system to recycle and reuse the sewage through sedimentation and filtration, and meet environmental protection discharge standards, and solving your worries

Product Description:

In household appliances such as refrigerators, air conditioners, televisions, washing machines, PP, PS, ABS, PVC and other plastic materials account for a large proportion, and the value of these plastic is relatively higher compared to other plastic. Therefore, how to quickly and conveniently separate plastic in home appliances is also an urgent concern for industries such as recycling.

Plastic Separation and Recycling Process:

The recyclable resources in home appliances are not just plastic. Therefore, after crushing waste home appliances, firstly sort out various metal resources, and then sort the plastic crushed materials, and other waste plastic products to be sorted should also be crushed condition. Even if it is not, we also have plastic crusher to crush plastic products for easy sorting. Therefore, waste plastic sorting can also be said as the removal of impurities in plastic crushed materials.

Sorting process reference: mixed plastic crushing material → material feeder (uniform convey material) → salt water floating tank (remove heavy materials such as stones and metals, leave various plastic and other light floating materials lighter than salt water) → plastic crusher (crush the mixed plastic) → clean water washing tank (clean the plastic, and basically classify the plastic according to the materials) → dehydration machine(remove water) → dryer (dry material) → silicone separation machine (remove rubber, silica gel and other impurities, so to obtain relatively clean plastic, according to the different materials, the purity is 99%+).

Now, the relatively clean plastic can be sold, and its value has increased a lot compared to the original mixture (so many people will buy these raw materials and sell them after sorting to earn the profit). Of course, if it is necessary, we can further refine the plastic to continue to increase its value.

After sorting the relatively clean plastic, we can also separate the plastics of different materials with electrostatic sorting machine. After that, we can also use the color sorting machine to sort the plastics of different colors.

Electrostatic sorting machine adopts 1+2 sorting method. The principle is to separate the plastic according to their materials, based on the difference in electrical properties of different plastic materials. Color sorters are divided into waterfall type and craw type.