Application status of powder coatings for agricultural machinery

There are currently more than 2500 large-scale agricultural machinery enterprises in China, producing 15 major categories, 100 sub-categories, and more than 4000 varieties.
The total power of agricultural machinery in the 12th Five-Year Plan period reached 1.
12 billion kilowatts.
In 2016, the comprehensive mechanization rate of crop cultivation and harvesting exceeded 65%; , There are more than 3,500 varieties and quantities of agricultural machinery, which is about half of the world's agricultural machinery
.

According to China’s NJ89-74 "Agricultural Machinery Product Numbering Rules", it is divided into 9 categories: tillage and soil preparation machinery, planting and fertilizing machinery, plant protection machinery, harvesting machinery, grain threshing, cleaning and drying machinery, agricultural and sideline products processing machinery, loading and unloading and transportation Machinery, irrigation and drainage machinery, livestock machinery

A few leading domestic companies apply powder to the covering parts; most agricultural machinery companies are small in batches and low in automation, mainly manual spraying and natural drying;

Many small-scale enterprises work on open-air stalls, and it is difficult to guarantee the quality and efficiency of coating; agricultural machinery enterprises of a certain scale adopt small, large, and complete production lines coating on-line coatingol.