Plastics are widely used in our life, which brings great convenience to our life and production. At the same time, the "white pollution" caused by waste plastics is also becoming more and more serious. According to research data, up to 9 million organisms die from environmental pollution every year in the world, and the main source of pollution is plastic. As a difficult-to-degrade substance, plas...

Definition of infraredWhat is infrared? First of all, let's look at the sunlight, which includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, gamma rays and several other spectral range. Infrared is between the visible light and microwave electromagnetic waves, is a kind of light invisible to the naked eye.2.infrared classification and principleInfrared light can be divid...

With the improvement of people's living standards, modern people pay more and more attention to the enjoyment of spiritual life, and tea culture is one of them. But you will find that the prices of tea in the market vary from frighteningly high to unbelievably low. What causes this situation? brand? quality? For a person who does not understand tea, there is no difference between a few thousand yu...

With the development of the economy, manual selection can no longer meet the needs of large-scale production. Manual selection has gradually become machine intelligent color sorting. What is the difference between color sorting machines and screening machines that are both intelligent sorting machines? Grotech Color Sorter Manufacturer elaborates from the following three aspects. 1. The working pr...