The company is used for agricultural irrigation and drainage of the pump, known as farmland irrigation and agricultural pump. Farmland irrigation and drainage pump in agricultural production has an important position and role. Pump is a mechanical energy into the kinetic energy of the liquid kinetic energy, pressure energy, so that the liquid transported to high or distant machinery. It has three important functions of lifting liquid, conveying liquid and pressurizing liquid. It is one of the most widely used machinery in national economy. It involves almost everything from people’s life to national economic construction.
China’s vast land, extremely complex geographical conditions, from the southeast coastal plains to the Northwest Plateau, the need for a variety of pumps to modern agriculture
Production services.
China’s vast land, extremely complex geographical conditions, from the southeast coastal plains to the Northwest Plateau, the need for a variety of pumps to modern agriculture
Production services.
Such as:
(1) in China’s southeast coast, the middle and lower reaches of the Yellow River, the Yangtze River and the vast plains of the lake, the need for large areas of drainage and irrigation. This requires the use of some large flow, low lift large, medium-sized axial flow pump.
(1) in China’s southeast coast, the middle and lower reaches of the Yellow River, the Yangtze River and the vast plains of the lake, the need for large areas of drainage and irrigation. This requires the use of some large flow, low lift large, medium-sized axial flow pump.
(2) in the Northwest Plateau and hilly areas, the need to use some high-head single-stage centrifugal pump or multi-stage centrifugal pump to raise water for irrigation.
(3) In many parts of the north of China, rivers and lakes are few, rainfall is too little, and the irrigation season is the dry season of the river. Therefore, it is very unreliable to rely on surface water for agricultural irrigation. But these areas are rich in groundwater, water quality Ye Hao. In order to meet the growing needs of agricultural water, a large number of wells can be developed underground
water. At this time the general well pump (such as deep well pump, submersible sewage pump, etc.) to extract groundwater irrigation of farmland.
water. At this time the general well pump (such as deep well pump, submersible sewage pump, etc.) to extract groundwater irrigation of farmland.
(4) China is a serious shortage of water resources in the country, in order to save farmland irrigation water, is now gradually popularize the promotion of irrigation, drip irrigation and other water-saving irrigation technology. At this time the general use of sprinkler pump (such as self-priming centrifugal pump, small high-pressure pump, etc.) to achieve.
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