Plastic is an important organic synthetic polymer material with a wide range of applications. However, the "white pollution" caused by waste plastics is becoming more and more serious. However, plastic recycling and sorting have become an important project. There are five types of general plastics, namely polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), polystyrene (PS) and acrylon...

What are the impurities in wheat? The wheat turns black and gray; it may be due to excessive rain in the process of planting and production of the wheat that deteriorates the wheat; it is also possible that the wheat is greatly affected by the environment during the storage process, and the dry environment and imperfect insect-proof and moisture-proof facilities lead to Excessive moisture in the b...

Color sorter (optical color sorter, digital color sorter, sorting machine or electronic color sorter) is a device that uses photoelectric detection technology to distinguish the color (or shape, size, texture) of materials according to the difference in their optical properties and automatically divert materials that do not meet the requirements through the spray valve technology. This article tri...

The color sorter is a high-tech precision instrument that selects the high-quality materials in the materials according to the color differences of the materials, helping to solve the quality problems of many food products and ensuring the safety of food production. In addition to continuing to expand in the field of food color sorting and sorting, it has also developed into the industrial field, ...