How to choose a better model?

Plastic shredders are mainly used for scrap and waste materials to be crushed and reused.

Choosing a suitable equipment is one of the main prerequisites for purchasing equipment. Generally, when customers inquire about equipment, I will habitually ask the other party: how big is your material, what material is your material, how much capacity is required, etc. . I think it is the customer's responsibility to recommend a suitable equipment according to the customer's material and capacity requirements.

So how do we choose the right model according to the material's material?

The plastic shredder, the same model, has three different knife types, each of which has a unique purpose. Let's take a look at the three types of knives.

1. Claw knife crusher
It is suitable for the crushing and reuse of various plastics, especially for various hard plastics (such as material ends, shoe lasts, etc.).

The crusher is easy to operate, easy and fast to change the knife; the optimized design of the knife holder, the claw-shaped knife can disperse the force, so that the shear force of each knife is increased, and it is suitable for crushing thick materials, hard materials, and other materials. It improves the cutting force of the tool and reduces the wear of the tool. It is equipped with an electronic control safety design. The hopper adopts a double-layer structure and is filled with soundproof materials, which makes the equipment have good safety and environmental protection, save electricity and durable.

2. Flat knife structure:
The flat-knife crusher is suitable for the recycling of plastics such as boxes, thin pipe fittings, blow molded parts, bottles and shells. The crusher is easy to operate, simple and quick to change the knife. The wide structure of the flat knife is suitable for crushing large-volume, thin-walled and thin-material products, and improves the crushing efficiency; it is equipped with an electric control safety design, the hopper adopts a double-layer structure, and is filled with soundproof materials and a motor. With overload protection device and power supply chain protection system, the equipment has good safety and environmental protection.

3. Slice knife structure
The structure of the sheet knife is between the claw knife and the flat knife. It is suitable for crushing plastic products and nozzle materials such as ordinary sheets, pipes, profiles, plates and packaging materials. The general-purpose plastic grinder adopts sealed bearings to keep the bearing rotating well for a long time; the design of the knife shape is reasonable, and the product is evenly granulated; the knife holder is heat treated, and the appearance is beautiful and generous.

After reading how to choose the knife type, let’s see how to choose the size of the equipment
1. Choose the inlet of the equipment according to the size (length, width, thickness) of the water inlet
2. Choose the size of the equipment according to capacity requirements