Water making engineering structure based on modular filter layer

Abstract

The invention discloses a water making engineering structure based on a modular filter layer. The water making engineering structure includes a barrage arranged in a main stream channel, wherein a guide channel or / and a water collection structure is / are arranged on one side of the main stream channel, and a water purification field is arranged in the main stream channel; the water purification field includes a side bank protection wall and an inside river protection wall, and a water purification area is formed by enclosing the side bank protection wall, the inside river protection wall and the barrage; a water inlet is formed in the bottom of the water purification field, the height of the side bank protection wall is lower than that of the inside river protection wall, and the height of the inside river protection wall is higher than that of the barrage. In the water purification area, a purification module is installed by an installation frame, and the height of the installation frame is lower than that of the side bank protection wall; and the purification module includes at least one purification unit, the purification units are inclined pipe units or / and inclined plate units, and the included angles between the inclined pipes or / and inclined plates in the purification units and the direction of water flow is 30-60 degrees, so that the purposes of water quality purification, water diversion and purified water storage are achieved; and through modular installation construction, the difficulty of construction is reduced, the construction efficiency is improved, so that disassembly and maintenance in later stages are convenient, and the overall service life of a project is prolonged.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a construction of water control engineering based on modular filter layers. Background technique [0002] Water resources are one of the important natural resources, which are widely used in many fields such as industrial power generation, agricultural irrigation and domestic water. Its own distribution is not uniform, so it is usually necessary to divert and divert the water of the mainstream rivers to areas where water resources are scarce. However, for river water with high sediment content, if it is directly introduced, it is very easy to form a barrier area in the diversion area, resulting in diversion channels In addition, the imported water cannot be directly used for agricultural irrigation, etc., and the cost of water treatment in the later period is relatively high. Therefore, a water production structure is urgently needed to process the water flo...

AI Technical Summary

Problems solved by technology

[0002] Water resources are one of the important natural resources, which are widely used in many fields such as industrial power generation, agricultural irrigation and domestic water. Its own distribution is not uniform, so it is usually necessary to divert and divert the water of the mainstream rivers to areas where water resources are scarce. However, for river water with high sediment content, if it is directly introduced, it is very easy to form a barrier area in the diversion area, resulting in diversion channels blockage, and the imported water flow cannot be directly used for agricultural irrigation, etc., and the cost of water treatment in the later stage is relatively high, so a water production structure is urgently needed to process the water flow of the diversion channel to meet the diversion and water treatment needs

Images