In the rapidly developing renewable resource recycling industry, plastic color separation machines have become important equipment for plastic recycling enterprises to improve product quality and production efficiency. This article will comprehensively analyze the principles, price references, and manufacturer recommendations of plastic color separation machines.
1, Detailed explanation of the principle of plastic color separation machine
Plastic color separation machine is a device that uses optical recognition and intelligent algorithms to accurately separate plastics of different colors and materials. The core workflow typically includes:
Loading and laying: evenly spread the mixed plastic through vibration or belt;
Image recognition: Equipped with high-definition CCD or AI recognition system, it can capture and analyze the color, shape, reflection and other characteristics of plastic particles;
Intelligent discrimination: The device quickly determines the color or impurity particles that need to be removed through preset algorithms;
Spray removal: using high-speed solenoid valves to accurately spray air to remove unqualified plastic particles and achieve sorting;
Finished product output: Output plastic pellets or sheets with consistent color and excellent quality.
Some high-end devices are also equipped with infrared recognition systems, which can distinguish different materials such as PET, PVC, PP, PE, etc., greatly improving sorting accuracy.
2, How much is a plastic color separation machine?
The price of plastic color separation machines varies greatly depending on their configuration, number of channels, recognition system, brand, and degree of automation. The common reference prices are as follows:
Model type applicable scenario price range (RMB)
Small single channel machine laboratory, small factory ¥ 30000- ¥ 80000
Medium sized multi-channel production line ¥ 80000- ¥ 150000
Large scale intelligent sorting machine industrial automation workshop ¥ 150000- ¥ 300000+
If there are higher requirements for plastic color separation accuracy, production capacity, or special functions such as infrared and AI self-learning, it is recommended to choose mid to high end configurations, which can achieve better performance in efficiency and stability.