Grain drying is of great significance to national food security, agricultural production efficiency, agricultural product quality and farmers'income. In recent years, China's grain drying machinery and equipment industry has achieved rapid development, but on the whole, it is still in a relatively chaotic market, backward product technology, poor innovation ability of enterprises, weak R&D ability, high one-time purchase cost stage. It is urgent to promote dryer industry from the policy and regulations, market level, technical level, etc. The industry continues to develop healthily and orderly.
_ "timely drying, safe warehousing" is the last key link of the whole mechanized grain production to solve the harrow harvesting problem. It can not only play a role in ensuring food security, but also effectively improve the efficiency of grain quality.

  "But the level of grain drying mechanization in China is still very low, less than 10%, while in developed countries such as Europe and the United States, the level of grain drying mechanization is more than 90%. Professor Zhu Wen, professor of Henan University of Science and Technology, doctoral supervisor of Jiangsu University of Science and Technology and Henan University of Science and Technology, said that one of the key points of Agricultural Mechanization in China is to develop in an all-round way and in an all-round way. The demand for agricultural machinery extends to pre-and post-natal, and the hot demand for agricultural machinery also develops to drying equipment.
_ "dryer" covers a wide range of industries, involving metallurgy, minerals, chemical industry, building materials and many other fields, "grain dryer" can only be regarded as a small piece of them. However, with the change of international grain market, the centralization of land circulation to promote the development of large-scale agriculture and the adjustment of agricultural machinery subsidy policy, the grain dryer, once a "small, cold" machine, has become hot and has become the next blue sea in the agricultural machinery industry.

  Dryer is the short board of Agricultural Mechanization in China

  Safeguarding food security is our country's top priority, but also the top priority of economic and social development. With China's efforts to promote the full mechanization of grain production and agricultural production, and to increase investment in key links of agricultural production and improve the mechanical level of weak links, the overall agricultural production capacity has been effectively improved, and the overall and healthy development of agricultural production has been promoted.
Since 2004, China's total grain output has increased continuously for twelve consecutive years. The rapid growth of grain production and the need for storage have also prompted the demand for grain drying and processing equipment. First, the circulation and concentration of land has promoted the large-scale and intensive operation of agriculture. It can not only increase grain production, but also change the way of artificial drying and storage before grain production. To increase the demand for grain drying and processing; secondly, the development of the grain futures market and the increasing number of grain processing enterprises have led to the change of the habit of grain farmers to sell grain on the spot after harvesting, but to learn to store it first and sell it when the market is good. This change in thinking and behavior pattern will also lead to the change of grain drying. The demand for drying and processing is increasing, and with the improvement of mechanized harvesting level, in order to catch up with agriculture and grab seeds, the amount of high moisture grain is increasing, and in order to reduce losses, the demand for drying and processing of grain will also increase.
  “农机购置补贴政策调整后的推动作用也不容小觑。” Zhu literary theory. It is understood that since 2011, drying equipment has been listed in the national agricultural machinery subsidy catalogue and subsidized. In some places, such as Fujian, not only the 120,000 subsidy standards required by the national subsidy catalogue have been strictly implemented, but also the cumulative subsidy of 15% for grain dryers. Zhejiang, Guangxi and other provinces have increased the subsidy equivalent to the National subsidy. To 60% of the cumulative subsidy.
However, drying equipment is still the short board of Agricultural Mechanization in China. Zhu literary theory. According to statistics, the drying rate of grain in Europe, America, Japan and Korea is more than 90%, while that in China is less than 10%. The direct loss caused by not drying in time every year is enough to feed several millions of small and medium-sized countries.
_Dryer industry is still in a melee stage
Looking back on the development of grain drying machinery in China for more than 30 years, it was still in a slow rise and development period before 2009. Since 2009, large-scale and large-scale land transfer has been carried out throughout the country. The continuous concentration of land has led to the large-scale development of agriculture and the centralized harvest of grain, which has promoted the explosive growth of demand for drying equipment in large-scale agricultural production.
_It is understood that in 2010-2015, the amount of domestic dryers increased rapidly with an average annual growth rate of 150%, and the sales volume of domestic grain drying equipment market reached 10 billion yuan in 2015. In terms of the number of production enterprises, in just five years, China's grain dryer production enterprises have developed to more than 1000 in 2015.
At present, there are too many small and medium-sized enterprises in the grain dryer industry in our country, not only the output is not large, but also the product technology content is low, the automation level is poor, the mature models are not many, the product types are few, and the energy consumption is high. Zhu literary theory.
Fortunately, in recent years, the domestic dryer industry is developing in some good directions. Some leading domestic agricultural machinery enterprises have invested or are investing a lot of manpower, material and financial resources to enter the dryer field. For example, after the acquisition of a dryer manufacturer in South China in 2009, Zhonglian Zhongke has become one of the leading manufacturers in sales after six years of efforts. However, some multinational companies, such as Kubota and Aike, are reluctant to be lonely and successfully squeeze into the drying equipment market in China through various forms.
It can be said that the successive entry of large enterprises into the drying equipment industry not only illustrates the great potential and attraction of the industry, but also changes the current situation of numerous dryer manufacturers, large and small, which will effectively promote the upgrading of dryer products and accelerate the better and faster development of the industry, and ultimately in the future. In the future, some large enterprises with super technology and super strength will integrate and dominate the domestic dryer market.
_Products to Medium and Large-scale and Professional Development
"Despite the rapid increase in the amount of dryers in China in recent years, the amount of grain dried by dryers every year still accounts for only a fraction of the total amount of grain in the country, and the development of grain dryers in China is far from meeting the needs of the development of grain production." Zhu Wenwen believes that with the acceleration of agricultural modernization and the development of agricultural products processing industry, the future development potential of grain dryers is huge.
_Experts in the industry generally believe that in the future, domestic dryers will develop in three directions: one is due to large-scale operation, most products will develop to medium and large-scale; the other is based on the subdivision of grain, cash crops, flowers and herbs, drying equipment will develop in the direction of specialization and specialization; the other is for the purpose of subdivision. To meet different needs, the development of fixed and mobile drying equipment.