In agricultural production, the benefits of scientific fertilization are self-evident. Through scientific fertilization, not only can the utilization rate of chemical fertilizers be increased, the production cost can be reduced, the pollution caused by excessive fertilizer over soil and water resources can be avoided, and the yield and quality of crops can be improved. Therefore, scientific fertilization is vigorously promoted by industry personnel. Recognized and welcomed. Especially with the popularization and application of soil rapid inspection instruments such as soil measuring instruments, the basic work of soil testing has become more efficient and precise, which has promoted the promotion and application of soil testing and formula fertilization technology, making scientific fertilization a new one. Fashion."
In general, scientific fertilization requires important steps such as soil testing, formulation, fertilizer distribution, supply, and fertilization guidance. Among them, soil testing is the foundation and the most important link. Therefore, it is necessary to improve the soil testing technology by vigorously promoting scientific fertilization. . The soil measuring instrument is a professional soil nutrient measuring instrument developed to solve the problem of soil testing. The application of the instrument greatly reduces the cost of soil testing, improves the testing efficiency, shortens the soil testing cycle, and develops the fertilization technology for soil testing. And the application provides a strong support, so modern agriculture realizes scientific fertilization, and the soil measuring instrument is a "big hero".
At present, cost-effectiveness, quality improvement, and green efficiency have become important targets for agricultural development. To achieve the goal, it is necessary to adjust the fertilization structure, transform fertilization methods, and promote the quality of cultivated land as the main line. Scientific instruments such as instruments constantly improve the rate of soil testing and formula fertilizers, the utilization rate of organic fertilizer resources, and the utilization rate of chemical fertilizers, and deepen the structural reform of agricultural supply side with strong technical advantages. Through the soil measuring instrument, we will vigorously promote scientific fertilization, and guide the vast number of correct and reasonable fertilization operations. The fertilization has improved the soil, improved the level of cultivated land, and made the soil environment of the majority of crops more and more ideal, realizing agricultural green. Increase production, the goal of increasing farmers' income. At the same time, it has played an important role in environmental protection and promoted the sustainable development of agriculture.
HS Vacuum Feeder Specifications
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HS Vacuum Feeder Description
ZS series vacuum powder feeder is a new style feeder developed by our company recently. The negative pressure is formed by Roots blower pump.Its maximum negative pressure may reach to over 40000Pa .The filtration of powder duct can be filtration by new style filter element. The accuracy of filtration may reach to 10μm . Meanwhile the vacuum feeder has set reversed blowing system of compressed air.
Used for powder, small granular and ball materials to transfer into various seal container and mixing equipment.
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Changzhou ErBang Drying Equipment Co., Ltd. , https://www.hywellmachinery.com