So far the development direction Mixer clay sand mixer equipment company, time Mixer application in foundry has reached three decades or so, the type of mixer, the structure has been the basic shape, the quality is relatively stable. Judging from the domestic development direction, predominantly in the following features. The first large-scale. More mature domestic mostly 5t / h ~ 12t / h of Mixer, twenty-first century before large mixer (20t / h or more) are mostly imported equipment. Currently there are few manufacturers of such equipment development and production of sand equipment, relatively good sales prospects. Second, smart and automation. Electrical equipment manufacturers sand to improve system performance, the mechanical structure is more compact sand resin sand equipment manufacturers, spout height can be achieved through the lift arm, increased its large sand box height changes the situation adaptability. Third, the system can be mixed on the back of sand, can be adapted to multi-process production requirements. If the original self-hardening resin sand for continuous mixer can be slightly modified for the water glass, organic esters Sand production. Fourth, no head and tail of sand. Vertical Mixer usually have this feature, horizontal mixer by improving the structure or electrical can also have this feature. Five is located outlet exhaust port sand. Can reduce formaldehyde and other harmful gases emissions at work, improving work environment modeling work. Reduce the impact, the structure is more simple. Clay sand is configured for clay binder (core) sand. Sand realization process of mechanization is an important part of casting production. The quality of the preparation of core sand and reduce the cost of a direct impact on improving the quality of casting and production; complex process due to sand, clay and sand transport workload is very large, and the environment is very bad, so that the process of mechanization sand is an important part of casting production. The main task of sand and Industry is to provide qualified and core sand sand sand sand clay molding and core equipment for Industry, Qingdao Heng (certified), Heze Mixer equipment provided by Heng Machinery Co., Ltd. Qingdao. Qingdao Heng Machinery Co., Ltd. (www.thjidian.com) is Qingdao, cleaning, cleaning equipment leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Qingdao Heng led the staff warmly welcome all inquiries negotiations to create a better future Qingdao Heng.