In recent years, the state has strengthened the environmental protection supervision of the chemical industry. Many chemical industries are gradually improving under the call of the state. We know that the acid-rotten environment in the workshop of the chemical industry is the key protection point for enterprises. The acid-rotten environment is mainly some sulfur-containing materials. Most of these materials will be used in the chemical industry. The production process will inevitably lead to sulfur-containing substances passing through a series of anti-sulfur substances. After a long time, more and more sulphur-containing materials accumulated in the workshop, which could not be diluted through the ventilation system, leading to the whole workshop in a sour environment. This sour-rotting Environmental Supervision Bureau not only has adverse effects on human body, but also causes different degrees of clothing to various kinds of equipment in the workshop. It damages the equipment slightly, and causes safety accidents seriously. These are not necessarily. Neglectable problems bring bad consequences to the society. 

     In view of this problem, our pipe chain conveyor has fundamentally eliminated the diffusion of sulfur-containing substances, so that the whole workshop is in a safe production environment. 

    The pipe chain conveyor is composed of closed loop pipes. The material transportation is carried out in closed pipes. This kind of closed transportation can effectively reduce the sulfur emissions.