As major economies such as the US, UK and Middle East recovered from the outbreak, oil demand continued to rise, leading directly to rising oil prices. Overseas, U.S. oil prices, for example, rose by a record $0.48 to $73.46 a barrel in late trading on June 30. 

      In China, the 2021 made a total of 12 such price adjustments in the first half of the year, showing: 9 TIMES UP, 1 time down, 2 times stranded. Overall, oil prices in the first half of 2021 were on an upward trend, in addition to the recent July 12, a rise in oil prices. In fact, the rise in oil prices have a profound understanding of the race car, because gas can not afford to speed up. Due to the rise in oil prices, small series by the way on the application of linear motor in oil extraction, pumping unit is one of the important oil extraction equipment, and linear motor has been introduced in the pumping unit as a relevant part of the drive device. This kind of pumping unit uses the straight line reciprocating motion of the linear motor to drive the pumping rod up and down, thus achieving the goal of lifting the liquid in the oil well, can Save 20%-40% power. 

    Kunshan Tong Mao Electronics Co. , Ltd. with the development of self-produced and self-marketing linear motor, including non-core linear motor and linear motor with iron core two categories, both using European and American technical standards and processing technology, with high speed, high precision, high frequency response, long life and other advantages. 

     The article was originally written by www.tmmotion.com in Kunshan, China. Please quote the source.