The development trend of the water pump

Energy-saving and emission-reduction has become the primary content of the planning outline for China's economy. In particular, energy-intensive companies in the industrial sector, such as power, steel, non-ferrous metals, petrochemicals, and water disposal, have proposed stricter emission reduction guidelines. Pumps as the industrial center fluid transport equipment occupy some of the most energy-consuming, and now has become the first question of the need for energy-saving operations.

The most common driving method for pumps is motor-driven. The energy saving method of the pump is mainly to make the pump unit (pump, prime mover, and some transformations) run at the highest power, so that it consumes the power input from the outside to drop to the lowest point. The energy saving of the pump enables comprehensive skills, which touches on the pump's own energy saving, system energy saving and application handling.

The meaning of the energy saving of the pump profession is serious: the pump is a large power consumption. According to the calculation of the General Machinery Industry Association, the pump power consumption accounts for about 20% of the power generation in China, and pump power promotion has serious implications for energy conservation and emission reduction.

Article 4 of the State Council's "Regulations on the Administration of Real Estate" states that "the state encourages the use of new skills and new methods, relying on scientific and technological progress to improve property management and service levels." All along, power saving is one of the key tasks for property management. With the continuous promotion of urbanization in China, more and more high-level communities and properties have become more and more, and efficient energy-saving pumps that ensure energy-saving rates in shopping malls have become hot products.

In order to respond to the needs of the nation to build a resource-saving society, photovoltaic pumps have become a new research trend. The photovoltaic pump system utilizes the long-lasting energy of the sun. It takes time to sunrise and sunset. It requires no personnel supervision and no public power grid. It is independent and safe. . The system can be matched with modern energy-saving irrigation facilities such as drip irrigation, sprinkler irrigation, infiltrating irrigation and micro-wetting irrigation to solve the problems of drinking water, farmland irrigation, soil and water conservation, and desert management in remote and dry areas. The effective water-saving and energy-saving of the photovoltaic pump system greatly reduces the input of traditional energy sources and completely realizes the zero-emission of CO2, which is truly in line with the national social development strategy of “resource-saving” and “environment-friendly”. Solar water pump, also known as photovoltaic water pump, is the most attractive water supply method in the sun-rich regions of the world today, especially in remote areas where there is no electricity or electricity. The solar energy system is fully automatic and can be used to make use of the indispensable and inexhaustible solar energy. Work, take a break at sunset, without personnel supervision, maintenance workload can be reduced to a minimum, is an ideal green energy system that integrates economy, reliability and environmental benefits. Photovoltaic water pump system is another new energy application system after the Solar Energy Research Institute of China Electric Power Co., Ltd. following the photovoltaic (wind) power station, photovoltaic building integration, and photovoltaic lighting system.