It was learned from the Hebei Academy of Agricultural and Forestry Sciences that the Agricultural Mechanization Research Institute Co., Ltd. and Qiu County Hengxin Machinery Co., Ltd. have successfully developed the 4MC-4 type cotton-drawing machine after several years of joint research and obtained national patents.
Recently, the Science and Technology Department of Hebei Province organized relevant experts to form an appraisal committee, and carried out new product appraisal for the 4MC-4 type cotton-drawing machine. After the appraisal committee, the experts believed that the machine has novel principles, simple structure, high work efficiency, good effect, reliable use, strong adaptability and working performance reaching the international advanced level.
According to reports, the technical characteristics and innovations of the 4MC-4 type cotton-drawing machine are: First, the working principle of using the hob to insert the soil into the soil, pull up the cotton, can be fully wide-width operation, not subject to the restrictions on the operation. It is the first of its kind at home and abroad. The second is to use the intrusion of the soil and the stalking of the cotton stalk to simultaneously remove the covered mulch and reduce the pollution of the soil. The third is that the hob can be used for soil cutting and soil loosening at the same time.
Experts believe that the use of the machine can reduce the labor intensity of farmers, improve the efficiency of cotton-splitting wood, and facilitate the comprehensive utilization of cotton straw resources; currently the machine has been promoted and applied in more than 2,000 units in various cotton areas in China, and the technology is mature. The user's response is good, the application of the machine has produced good social, economic and ecological benefits, and has broad promotion and application prospects.
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