Water-seeping and water-taking device

Abstract

The invention discloses a water-seeping and water-taking device. In the design of a water-taking dam, a submerged structure is adopted. During use, a large amount of upstream water is used for flushing a water-seeping layer, so that a natural recovery water-seeping function is realized, and blockage of the water-seeping layer is prevented from the principle. The water-seeping and water-taking device comprises a water-taking dam, a water-seeping pond, a water-seeping pipe, a water-seeping layer, water-taking pipes, a water pump and a high-level water tower, wherein the water-seeping pipe is arranged at the lower end of the water-seeping layer; the end part of the water-seeping pipe is connected with the water-seeping layer; the water-taking pipes are communicated with the water-seeping layer and the high-level water tower; the water pump is arranged on the middle parts of the water-taking pipes; a bypass pipe is communicated with water-taking pipes at the two ends of the water pump; a bypass valve is arranged on the bypass pipe; when water in the water-seeping layer is pumped into the high-level water tower through the water pump, the bypass valve is in a closed state; when the valve is in an open state, water in the high-level water tower enters the water-seeping layer through the bypass pipe; the high-level water tower is higher than the water-seeping layer, and is higher than the highest point of the water-seeping layer.

Description

Technical field [0001] The invention relates to a device for water supply, in particular to a device with the function of automatically repairing water. Background technique [0002] In the existing technology, the well-known technology is: in real life, we will use the bottom of the river bed or the bottom of the lake to form water collection, filter through layers of sand and gravel into the seepage pipe and the seepage basin, and use the pump to pass through the pipeline to the high water tower and The water supply unit supplies water. Because the seepage layer is at the bottom of the river bed, the water flow rate is slow, and the sediment is easy to deposit. With long-term use, some dirt is formed on the surface of the seepage layer, the water seepage becomes worse, the seepage amount is reduced, or even blocked, resulting in insufficient water supply. Moreover, the dirt can not be taken away after recoil, pumping water again, the surrounding dirt will block the water seepa...

AI Technical Summary

Problems solved by technology

Because the seepage layer is at the bottom of the river bed, the water flow rate is slow, and the sediment is easy to deposit. With long-term use, some dirt will form on the surface of the seepage layer, the water permeability will deteriorate, the seepage volume will decrease, and even blockage will result in insufficient water supply.

Moreover, the dirt cannot be taken away after backwashing. If the water is pumped again, the surrounding dirt will block the seepage layer again, which cannot be completely solved.

At this time, manual cleaning is required, which is very troublesome and in many cases cannot be cleaned at all, so that the water source is destroyed. This is the weak point of the existing technology.

Images