Riverway water taking device

Abstract

The invention provides a riverway water taking device which comprises a water taking pipe. The water taking pipe is provided with a water sucking end and a water discharging end, and a filtering net cage is arranged at the water sucking end of the water taking pipe. The water taking pipe is downward connected with a heart-shaped delivery device at the water discharging end, a mandrel of the heart-shaped delivery device is outward and transversely connected with a spiral delivery pipe, and the mandrel of the heart-shaped delivery device and an auger shaft of the spiral delivery pipe are coaxially arranged. The heart-shaped delivery device is downward connected with a U-shaped pipe, and two straight pipe portions of the U-shaped pipe are communicated with the heart-shaped delivery device andthe spiral delivery pipe. The U-shaped pipe is of a mesh hole structure, and the cross section sum of mesh holes of the U-shaped pipe is greater than the pipe diameter cross section area of the waterdischarging end of the water taking pipe. The riverway water taking device is simple in structure and convenient to use and achieves the effect of power-free removal of impurities contained in takenwater during water taking.

Description

technical field [0001] The invention belongs to the technical field of water-taking related devices, in particular to a river water-taking device. Background technique [0002] It can be understood that in the process of industrial production, there are situations where water needs to be taken from the river to the industrial pool. At present, most of the prior art methods for water from the river are to use water pumps to directly pump water from the river into the industrial pool, and realize the purpose of taking water from the river. [0003] Among them, there are unavoidable impurities in the river course. For this reason, mesh filter is often used for coarse filtration of water intake. However, water is directly taken from the river with a pump and filtered with a mesh cover. There will be a water intake or a pool. At the same time, it is necessary to clear the blockage of the mesh cover according to the change of the water quality of the river, which leads to a large...

AI Technical Summary

Problems solved by technology

[0003] Among them, there are unavoidable impurities in the river course. For this reason, mesh filter is often used for coarse filtration of water intake. However, water is directly taken from the river with a pump and filtered with a mesh cover. There will be a water intake or a pool. At the same time, it is necessary to clear the blockage of the mesh cover according to the change of the water quality of the river, which leads to a large investment of manpower and material resources, and increases the cost of water intake of the enterprise, which cannot well meet the needs of the enterprise.

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