Medium and small moving pump room floating on water surface

Abstract

The invention relates to a medium and small moving pump room floating on a water surface. The pump room comprises a floating vessel, a water pump, a water pipe a, a water pipe b, a water pipe c, a water pipe d, a water pipe e, a controller and a water sump. The water pump is mounted on the floating vessel, one end of the water pipe a is connected with a water inlet of the water pump, the other endof the water pipe a extends into the water sump, the two ends of the water pipe b are connected with a water outlet and a water using end of the water pump correspondingly, the two ends of the waterpipe c communicate with the water outlet of the water pump and a cavity of the floating vessel correspondingly, the two ends of the water pipe d communicate with the water inlet of the water pump andthe cavity of the floating vessel correspondingly, one end of the water pipe e is connected with the water outlet of the water pump, the other end of the water pipe e extends into the water sump, an electromagnetic valve a, an electromagnetic valve b, an electromagnetic valve c, an electromagnetic valve d and an electromagnetic valve e which are electrically connected with the controller are mounted on the water pipe a, the water pipe b, the water pipe c, the water pipe d and the water pipe e correspondingly, and the water pump is electrically connected with the controller. The water getting depth can be adjusted along with water level changes and water quality changes, the water getting amount is sufficient, the water quality is good, and the water treatment cost is correspondingly reduced.

Description

technical field [0001] The invention relates to the field of agricultural irrigation, in particular to a medium and small mobile pump house floating on the water surface. Background technique [0002] In the process of agricultural irrigation, it is often necessary to take water from lakes, rivers, and ponds and transport it to the water demand terminal. Most of the current methods are to build a fixed pump house near lakes, rivers, ponds or on the bank, or to use mobile pump trucks to pump water for irrigation. There are some problems in building a fixed pump house: first, the amount of work is large and the investment is high; second, after the heavy rain, the water intake point is often silted up with sediment and needs to be dredged frequently; third, for lakes, rivers, and ponds with small water areas, during the pumping process , the water level drops relatively quickly, and the amount of water taken is relatively small; the fourth is to take water from the shore, bec...

AI Technical Summary

Problems solved by technology

There are some problems in the construction of fixed pump houses: first, the large amount of engineering and high investment; second, after the heavy rain, the water intake point often deposits sediment and needs to be dredged frequently; third, for lakes, rivers, and ponds with small water areas, during the pumping process , the water level drops relatively quickly, and the amount of water taken is relatively small; the fourth is to take water from the shore, because there are many impurities in the water, the water needs to be filtered in multiple stages

The use of mobile pump trucks requires convenient transportation, manual maintenance is required for each operation, and there is also the problem of poor water quality, which is only suitable for small-area local irrigation and water intake

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