Water treatment device with coagulation function

Abstract

The invention discloses a water treatment device with a coagulation function. The interior of the device is divided into a primary filter layer, a secondary filter layer, a tertiary filter layer and aclear water layer, the coagulation function is realized in the secondary filtering layer, a dosing pipe is arranged on the right side of the secondary filter layer, a rotating shaft penetrates through the whole device, fixing chucks are arranged at the top and the bottom in a box body, the rotating shaft is fixed in the box body through the fixing chucks, a plurality of stirring rods are symmetrically arranged on the rotating shaft, and impellers are uniformly arranged on the stirring rods. Clamping grooves are formed in the two walls of the inner side of the box body and used for installingand fixing a coarse filter screen and a fine filter screen, and the two filter screens are obliquely arranged in the box body by 30 degrees. Openings are formed in the portions, on the downward sidesof the coarse filter screen and the fine filter screen, of the box body respectively, dirt collecting grooves communicated with blow-off pipes are formed in the portions, on the openings, of the outerside wall of the box body respectively, blow-off valves are installed on the blow-off pipes, impurity detectors are installed in the dirt collecting grooves, and a warning lamp connected with the impurity detectors is installed outside the dirt collecting grooves.

Description

[0001] Technical field [0002] The invention mainly relates to the technical field of water filtration treatment equipment, in particular to a water treatment device with coagulation function. Background technique [0003] When treating sewage, it is often necessary to use a sewage filtration device, which can remove impurities and harmful substances in the sewage to the greatest extent, convert the sewage into water that can be used normally, and achieve the purpose of saving resources and recycling. Sewage treatment equipment Widely used in various industries, such as industrial water, surface water treatment, agricultural irrigation and paper industry, etc. At present, there are many kinds of filtering devices and their quality is uneven. It is difficult for users to buy suitable filtering devices, and there are many common sewage filtering devices. Problems, such as poor filtering effect, low functionality and inconvenient use, etc., will affect the normal use of the staf...

AI Technical Summary

Problems solved by technology

For small-scale water treatment, setting up mixing equipment and coagulation reaction equipment separately not only requires high equipment construction costs, occupies space, but also increases the difficulty of operation and management and operating costs.

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