Lifting and weighing technology

     In recent years, the experts pointed out, material handling engineering technology is a modern industrial weakest, the most urgent need to address one of the areas, but it is also the most potential,hoist equipment the most promising areas. Proposed material handling technology is the third profit source concept. Material handling machinery usually includes lifting machinery, transport machinery, handling machinery, warehousing machinery, industrial handling vehicles and hydraulic machinery of 6 categories of products. In my country, material handling machinery commonly called lifting and transport machinery. Since lifting has many varieties, strong function, the role of other characteristics, in material handling machinery in a dominant position, is the first application of weighing technology material handling machinery.
Weighing technology in lifting machinery application history. Lifting machinery (such as: electric hoist) is a kind of intermittent operation mode of the material for lifting, moving down and horizontal handling equipment. In order to make the crane during the completion of the job at the same time to be hanging materials weighing,wire rope winch people consequent lifting machinery fitted in the ideas and aspirations of the weighing device.
Lifting applications weighing technology history over 200 years. In Munich Bavaria BIPM, the preservation of a 1780 weighing about loads wall hanging spring balance; there is a station in Hamburg in 1760 fixed jib jib crane, which is equipped with a 1858 top decimal scale manufacturing. In the first half of the 19th century, cranes (crane) scales on the "Swedish ship scale" is famous for the name. In 1932, a crane with a sling scale errors have been able to reach either a load of less than 0.2%, resulting in a type approval.
From 1986 onwards weight limiter first advent of the end of 2006 to create about 200 million yuan of sales value, and even national standards legislation have proved the fact that not only the starting weight limiter manufacturer has brought huge economic benefits also produced an extensive and far-reaching social benefits.
Currently, a new generation of large-scale and efficient crane electrical control device has been developed for all-electronic digital control system,wire rope hoist in particular the application of modern industrial weighing technology has become involved in material handling lifting decisive parameters obtained during an important measurement part, is effective in creating the basis for the third profit source and protection.