Along with the advancement of the state's policy of promoting agriculture and enriching agriculture and the process of agricultural modernization and mechanization, China's comprehensive agricultural production capacity has been steadily improving. However, it is still faced with the challenges of increasing total population, rising proportion of urban population, rising income levels of residents, diversification of food needs and serious food waste. On the one hand, it is required that agriculture must maintain stable production growth, increase overall production, and ensure the effective supply of important agricultural products; On the other hand, it is necessary to effectively reduce the loss and waste of post-production food storage, transportation, processing, circulation, etc., increase the utilization rate and conversion rate of food production, increase food production and reduce food waste, in order to ensure national food security.
In the process of accelerating the development of agricultural mechanization and ensuring the increase of grain output and income, the grain drying technology should be vigorously promoted so as to effectively avoid the loss of food waste, increase the grain conversion rate, and ensure the national food security.
According to statistics, after China's grain harvest due to the humid climate, too late to dry or not to achieve safe storage of water, resulting in mold, germination and deterioration during storage, transportation, processing and other links, and throwing losses in the drying process, the total up to China The total grain output is 5%, about 70 billion kilograms or more, and the economic loss is as high as 30 to 60 billion yuan. The food loss in the year of abnormal climate is even more serious. In Japan and the United States, developed countries lost less than 1% of their grain after harvest. One of the main reasons lies in the low level of mechanization for drying grain in China. In Japan and the United States, the level of mechanization for grain drying is more than 95%, but in China it is less than 10%.
The main reason for the low level of grain drying and mechanization in China is that the relevant parties have insufficient understanding of the food drying technology and lack of promotion. The grain drying machinery has not been popularized and applied. From a nationwide perspective, there are still many difficulties and problems in promoting grain drying technology: First, the total amount of grain dryers is seriously insufficient, and there is no independent brand enterprise with core leading technologies; second, grain drying lacks organizational support and drying. The number of aircraft operators is relatively single; third, the drying technology is backward, the drying energy consumption is high, and energy is wasted; the fourth is that the grain harvesting mode and the drying mode do not match, especially corn; the fifth is the lack of suitable rapeseed, cassava and cash crops, etc. Drying technology and equipment etc.
Therefore, the development of the food drying industry, the acceleration of mechanization throughout the food production, and the minimization of the loss of stored grain are important ways of ensuring high yields and stabilizing the total amount of grain, as well as directly affecting the food grade, processing quality, and food quality, thereby affecting The economic benefits to people in food and agriculture and food distribution enterprises and the quality of life of people have affected the enthusiasm of grain and agricultural grain traders.
The following aspects can be used to increase the intensity of food drying technology: formulate national or industry loss standards in grain production, storage, transportation, processing, etc.; formulate support policies for grain dryers and increase domestic leading enterprises Technological and financial support, encourage independent innovation of industrial technology, scale development and connotation growth of industrial enterprises; and vigorously cultivate grain-reserve enterprises, grain processing enterprises, agricultural machinery professional cooperatives with a certain scale, large grain producers, and future family farms. Drying main body of business, encouraging and developing grain drying mechanization; increasing purchase subsidies for drying machinery and its supporting facilities, including drying machine supporting equipment and facilities in the subsidy range; adding drying operation subsidies, and combining the amount of subsidies Determine the unit grain drying cost, solve the worries of the main grain drying operators; establish and improve the financial support mechanisms for agricultural machinery, and encourage business entities to purchase advanced, applicable grain drying machinery.
Cylinder guide mechanism, fully open shift operation door (door lock position protection device), stable operation, comprehensive safety protection measures, convenient operation and maintenance.
In the process of accelerating the development of agricultural mechanization and ensuring the increase of grain output and income, the grain drying technology should be vigorously promoted so as to effectively avoid the loss of food waste, increase the grain conversion rate, and ensure the national food security.
According to statistics, after China's grain harvest due to the humid climate, too late to dry or not to achieve safe storage of water, resulting in mold, germination and deterioration during storage, transportation, processing and other links, and throwing losses in the drying process, the total up to China The total grain output is 5%, about 70 billion kilograms or more, and the economic loss is as high as 30 to 60 billion yuan. The food loss in the year of abnormal climate is even more serious. In Japan and the United States, developed countries lost less than 1% of their grain after harvest. One of the main reasons lies in the low level of mechanization for drying grain in China. In Japan and the United States, the level of mechanization for grain drying is more than 95%, but in China it is less than 10%.
The main reason for the low level of grain drying and mechanization in China is that the relevant parties have insufficient understanding of the food drying technology and lack of promotion. The grain drying machinery has not been popularized and applied. From a nationwide perspective, there are still many difficulties and problems in promoting grain drying technology: First, the total amount of grain dryers is seriously insufficient, and there is no independent brand enterprise with core leading technologies; second, grain drying lacks organizational support and drying. The number of aircraft operators is relatively single; third, the drying technology is backward, the drying energy consumption is high, and energy is wasted; the fourth is that the grain harvesting mode and the drying mode do not match, especially corn; the fifth is the lack of suitable rapeseed, cassava and cash crops, etc. Drying technology and equipment etc.
Therefore, the development of the food drying industry, the acceleration of mechanization throughout the food production, and the minimization of the loss of stored grain are important ways of ensuring high yields and stabilizing the total amount of grain, as well as directly affecting the food grade, processing quality, and food quality, thereby affecting The economic benefits to people in food and agriculture and food distribution enterprises and the quality of life of people have affected the enthusiasm of grain and agricultural grain traders.
The following aspects can be used to increase the intensity of food drying technology: formulate national or industry loss standards in grain production, storage, transportation, processing, etc.; formulate support policies for grain dryers and increase domestic leading enterprises Technological and financial support, encourage independent innovation of industrial technology, scale development and connotation growth of industrial enterprises; and vigorously cultivate grain-reserve enterprises, grain processing enterprises, agricultural machinery professional cooperatives with a certain scale, large grain producers, and future family farms. Drying main body of business, encouraging and developing grain drying mechanization; increasing purchase subsidies for drying machinery and its supporting facilities, including drying machine supporting equipment and facilities in the subsidy range; adding drying operation subsidies, and combining the amount of subsidies Determine the unit grain drying cost, solve the worries of the main grain drying operators; establish and improve the financial support mechanisms for agricultural machinery, and encourage business entities to purchase advanced, applicable grain drying machinery.
The double shaft Wood Hammer Mill has a large crushing output and uses internal cooling structure, which can avoid the damage to the hammer mill caused by high temperature during grinding
Double crushing chamber, double rotor, simultaneous positive and negative rotation, strong strike of double linear velocity in the center of material crushing, and axial air inlet and top air filling function.Efficiency is higher than ordinary Hammer Mill 35%~100%.
Cylinder guide mechanism, fully open shift operation door (door lock position protection device), stable operation, comprehensive safety protection measures, convenient operation and maintenance.
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Shandong Kingoro Machinery Co., Ltd , https://www.kingoromachinery.com