Changes in the way grain is purchased. From the point of view of acquisition, after the grain reform in 2004, the purchase and sales of grain purchasing and selling companies and the reduction in the number of acquired personnel, combined with the conditions and selectivity of the deposit collection point in the city, have determined the limited storage capacity of grain companies. When the acquisition was initiated, there was not enough energy and conditions to expand the warehouse, extend the acquisition of outlets, or organize liquid acquisitions. At the same time, grain storage warehouses are now mostly large warehouses, and all grain storage is mechanical operations. There is a gap in the gap between the conventional shoulder-lift trucks and modern pipeline operations. From the perspective of farmer households, most of the rural young and middle-aged laborers are migrant workers. Most of the left-behind workers are old and sick, and they sell the collected food to the storage point. It is difficult to carry out the shipment and is troublesome. The “short board†between this farmer and the storage point spawned a food broker. The change in the method of transporting grain for sale and purchase, although it has solved the needs of farmers and storage and storage companies, has made up for the shortage of farm households and storage warehouses, but it is scattered and concentrated, and it is difficult to ensure that the food quality is uniform and uniform. A car grain may be a household. , It may be several households, the same vehicle grain, water impurities are low, but also high, sampling sites are different, the results are different, which is the benchmark, how to choose, often from the controversy. Policy enforcement is different. At the enterprise level, ensuring that the quantity is genuine, good quality, and grain storage security is a red line; at the peasant household level, the grain to be hit must be eager to be realized, eager to get out of hand, etc. It must not be unaffordable, and of course it is hoped that the quality standards will be relaxed; The established quality standard indicators, on the one hand, stipulate specific quality indicators, and on the other hand, they define the criteria for exceeding the standard. For middle and late rice, for example, the outrage rate and the index of polished rice rate are different, and the grades are different. There are no other grades for several other indicators, the moisture requirement is within 13.5%, the impurity requirement is within 1.0%, and the regulations stipulate that every extra 0.5% Deduction of 1%. In the process of acquisition, the price standard was announced, and some farmers said that since the high point of the high water content of impurities can be deducted, they would prefer to sell more food. In short, the food basically achieved mechanization from sowing, harvesting, to storage, but in the process of grain storage from the fields to the warehouse, the author believes that there is one less drying link. If this link is not resolved, food The issue of high water content will always exist and plague farmers, food brokers, and storage and storage companies.
It is mainly installed on the front and rear ends of the bus body. It is divided into electric wiper and pneumatic wiper. It is composed of a metal lever and a rubber pad. It is huge in size and durable in material selection. The size can be customized according to requirements.
Jilin Zexin Industrial Development Co., Ltd. was founded in 2001 with a registered capital of 5 million RMB and is a high-tech enterprise in Jilin Province. There are about 100 employees, and the company's sales volume reached 20 million RMB in 2022. The company has more than 30 sets of various equipment including 2 NC laser cutting machines, 6 NC machining centers, 8 welding machines for different purposes, NC cutting machines, NC bending machines and others. After more than 20 years of construction and development, it has formed a comprehensive enterprise of electrical system, carbon steel, stainless steel and aluminum alloy stamping, welding, machining and surface coating. The company has passed the ISO9001:2015 quality management system certification, EN15085 CL1 welding system certification, American standard AWS welding certification, and ISO/TS22163:2017 quality management system certification. It is a high-quality supplier cooperated by CRRC Changchun Railway Vehicles Co., Ltd., the core manufacturer of China's urban rail transit equipment and high-speed train.
Rail Vehicle Wipers,Wiper Motor Diagram Arm,Wiper Arm,Electric Wiper Jilin Zexin Industry Development CO., LTD. , https://www.jilinzexin.com