Hebei Daming Farmer Invents Energy Saving Pump

In the practice of irrigating Wanghetang, a farmer in Daming County, Handan City, Hebei Province, an energy-saving deep-water relay submersible pump was invented. A few days ago, the invention was granted a national patent and Wang Hetang is looking for a partner to prepare for mass production.

The 60-year-old Wang Hetang is an ordinary peasant in Dongzhuang Village, Wangcun Township, Daming County. During the daily pouring of water, he found that when pumping water from a deep well, in order to prevent the depletion of water in the pumping process, the pump was always down. Deep, artificially increased pumping head, causing unnecessary waste of electricity. As a result, Wang Hetang, who is keen on inventions and inventions, after years of painstaking research and continuous experimental improvement, invented an energy-saving deep-water relay submersible pump.

“The purpose of designing this pump is to save people money and pour water quickly. This pump has a long life and a large amount of water. The ordinary pump pumps water from the deepest part of the well, and the pump I invented consists of two or more pumps. The composition of the water pump, alternating work, relay pumping, turning large power into small power, virtually reduced the pressure of the water.If the pump is placed in a well of 100 meters deep, it takes only 36 seconds from closing to effluent. Wang Hetang said that he has also specially equipped this pump with a special distribution box that can effectively disperse the impact of current, so as to achieve the purpose of stabilizing the voltage and reducing the power consumption.

At present, energy-saving deep-water relay submersible pumps have been commissioned in the village of Chenzhuang, Daming. The villagers said: "The relay pump works well. In the past, traditional water pumps can be used for seven or eight minutes an hour. Now, one can use a relay pump to pump one acre of land. The power consumption is still low, and one acre of land can save seven or eight dollars. ."