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Many manufacturers have no direction when purchasing color sorter and don't know how to choose. Color sorter is mainly based on the differences in the optical properties of the material, the use of photoelectric detection technology to automatically sort out the particles of different colors in the granular material equipment. Today we will talk about, buy color sorter need to pay attention to what? How to buy color sorter?

　The first step, screening manufacturers. To the color sorter manufacturer to explain the color selection needs and production, to determine whether the manufacturer can color selection.

　The second step, test materials. Send the material to the manufacturer for testing, the color sorter needs to be debugged according to the actual material condition, so test the material this link is indispensable. You can also personally go to the factory, on-site test, the effect is more intuitive, but also to experience whether the operation is convenient, and by the way to investigate the strength of the manufacturer.

    The third step, consulting old customers. Consult the use of other customers in the same industry, to understand the machine's service life, as well as the failure of the situation. If the manufacturer is indeed strong enough, it is not afraid to let you understand the situation of other customers, provided, of course, that the other party's permission. After all, some take into account the competition in the industry, the attitude is still relatively cautious.

    The fourth step, negotiate after-sales and price. Strong color sorter manufacturers will provide reasonable after-sales service, and it is likely to extend the service years during the event.

     The fifth step, selecting the net rate is determined by the machine configuration and algorithm, and each material has different shapes and colors. In order to achieve good sorting effect, the machine configuration must be different and the algorithm is different. For the same material, each batch is different and the algorithm needs to be set with different parameters. Therefore, customization is very important.