China's grain drying mechanization began to move to the front

Drying equipment

After the mechanization of field operations was greatly improved, mechanization of grain drying began to advance. In view of the current status of grain drying equipment in China and the needs of the vast rural market, relevant industry experts pointed out that the development of grain drying equipment in China will present six major trends.

Since the beginning of autumn, continuous rainfall has occurred in many areas in Heilongjiang Province. However, the sudden increase in high-moisture foods did not stunt the local growers. Drying equipment was started in all reclamation areas for grain drying to ensure that grain grains were returned to the warehouse.

During the three summers of this year, the agricultural machinery drying service that can provide "harvest, transport, bake, and sell" through-train services has become a major highlight. Farmers no longer have to worry about the space for drying food, and they no longer have to look at the "face" of God. .

The post-production loss of food is alarming

Dry grains are an important step in agricultural production, and they are also a key part of agricultural production. They are an important part of the realization of mechanization of food production. The grain drying mechanization technology is based on machinery as the main means, adopts the corresponding process and technical measures, artificially controls the temperature, humidity and other factors, and reduces the moisture content of the grain to achieve the safe storage standard without damaging the grain quality. Drying technology.

China is the world’s largest food producer and consumer, with an annual total grain output of approximately 500 million tons. According to statistics, the loss of grain during grain threshing, drying, storage, transportation, processing, and consumption after grain harvesting in China is as high as 18%, far exceeding the 5% FAO standard. Among these losses, the number of foods lost due to climate, the lack of drying of grains, or the failure to achieve safe moisture caused mildew, germination, etc., as high as 5%, which is quite alarming.

It is understood that the harvested corn and rice have a moisture content of more than 30%, and mildew easily occurs after exposure to moisture. Therefore, it must be dried before storage to reduce the moisture content below safe moisture. In addition, in the southern food market, the moisture content determines the level of rice prices, reducing the moisture is to increase the economic efficiency of food operations.

Drying machinery into the market new favorite

In recent years, China's grain dryer industry has delivered a stunning report card: From 2008 to 2010, the domestic dryer holdings increased rapidly at an average annual growth rate of around 50%. According to incomplete statistics, There are more than 500 domestic drying equipment manufacturers with annual sales of more than 3 billion yuan.

Despite the rapid increase in domestic dry machinery holdings, mechanically dried grains account for only about 1% of the country's total grain output each year, while mechanical grain drying in developed countries in the world can reach about 90% of total production. The development of machinery can not be adapted to the needs of grain production development. With the development of deep processing of agricultural products, the increase of farmers' income, and the acceleration of the process of agricultural modernization, grain drying technology equipment will surely have broad market prospects and huge potential for development.

It is estimated that if the mechanical drying ratio reaches 30%, at least 8,000 to 10,000 sets of drying equipment are needed. In recent years, there has been a change in the relationship between the grain purchase and sale system and supply and demand. In addition to the promotion of mechanized harvesting operations, the number of high-moisture grain is increasing, and some traditional non-high-moisture food production areas have also become high-moisture grain production areas. The grain moisture harvest in the high-moisture grain-producing areas has also increased, further expanding the demand for grain drying equipment.

Drying equipment included in the subsidy catalogue

The growing demand for the grain drying equipment market also stems from the country's relevant policies. In recent years, grain dryers have been listed in the purchase subsidy catalogue of the Ministry of Agriculture and some provinces, and have been valued and promoted by competent authorities at all levels. In particular, the agricultural machinery management departments in Zhejiang, Anhui, and Jiangsu, according to the needs of farmers, adjust their measures to local conditions, and actively use policy subsidies such as purchase subsidies and operating subsidies to create a series of favorable conditions for the development of dryers.

According to reports, according to the documents issued by the government agencies of the southern provinces on speeding up grain drying, the scale of drying equipment should be increased within the next three years to form a large-area drying effect. For example, a large-scale grain plant of 20 mu or more should be produced. To achieve the goal of grain drying mechanization. In Shaoxing, Zhejiang, in 2012, based on the original 60% purchase subsidies for grain dryers, the subsidy standard was increased to 80% to 90% of the purchase amount.

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