Automatic control device for the dryer, only through the control panel to adjust the time, can automatically complete the whole drying process. Mixing barrel, mixing barrel is made by a motor to drive triangle generation impeller wheel rotation, stirring barrels of drugs and pulp mixing fully, increases the drug reaction time improved the quality of drug reaction necessary equipment, this machine is suitable for mining, also can be used as a poor mixing of various kinds of chemicals. This article represented by synchronous belt wear-resisting synchronous belt original, reproduced please indicate the copyright: http://www. lilainuo。 com