The design and development of science and technology personnel in the flood control bureau is aimed at the difficulty of drinking water in rural areas. According to the principle of using 600 drilling rigs and woodworking hand drills, the essence of geological drilling rigs has been collected. After years of trials and improvements, the company has finally succeeded in investing less and quicker. The operation is simple, small and flexible, and is suitable for the micro drilling machine for drilling wells in the hilly areas. Recently, the aircraft won the second prize of the 2005 Science and Technology Achievements of Shehong County.
The drilling depth of the machine is 20 to 30 meters, the maximum diameter is 0.3 meters, equipped with diesel engine 6 to 12 horsepower, electric screw pump, etc. The whole machine weighs 160 kilograms, the production cost is 5,000 yuan per unit, and the cost per well is 10 yuan to 15 yuan. yuan. It is 3.6% of the cost of the 600 type drilling. He was promoted at the Sichuan Provincial Farmland Infrastructure Conference. Governor Zhang Zhongwei personally operated the machine and said it well.
During the "10th Five-Year Plan" period, 242 sets of drilling rigs have been produced. In the townships and villages of 592 villages, there are 45,651 micro-machine wells in the county, solving the difficulty and safety of 261,000 people, and letting the farmers drink tap water. Reassuring water, but also solved the current rural only weak, sick and disabled, no one at home to carry water, the worries of migrant workers. The machine is exported to Bazhong, Pyeongchang, Renshou, and dozens of cities and counties such as Zhongjiang and Yanting, contributing to the solution of rural drinking water in the hilly areas of the province.
The drilling depth of the machine is 20 to 30 meters, the maximum diameter is 0.3 meters, equipped with diesel engine 6 to 12 horsepower, electric screw pump, etc. The whole machine weighs 160 kilograms, the production cost is 5,000 yuan per unit, and the cost per well is 10 yuan to 15 yuan. yuan. It is 3.6% of the cost of the 600 type drilling. He was promoted at the Sichuan Provincial Farmland Infrastructure Conference. Governor Zhang Zhongwei personally operated the machine and said it well.
During the "10th Five-Year Plan" period, 242 sets of drilling rigs have been produced. In the townships and villages of 592 villages, there are 45,651 micro-machine wells in the county, solving the difficulty and safety of 261,000 people, and letting the farmers drink tap water. Reassuring water, but also solved the current rural only weak, sick and disabled, no one at home to carry water, the worries of migrant workers. The machine is exported to Bazhong, Pyeongchang, Renshou, and dozens of cities and counties such as Zhongjiang and Yanting, contributing to the solution of rural drinking water in the hilly areas of the province.
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