Double-chamber three-dimensional powerful mechanical pipeline mixer

Abstract

The invention provides a double-chamber three-dimensional powerful mechanical pipeline mixer, and relates to the technical field of pipeline mixing devices. The double-chamber three-dimensional powerful mechanical pipeline mixer comprises an upper mixing chamber and a lower mixing chamber which are both hermetically arranged, the upper mixing chamber and the lower mixing chamber are separated through a water seal partition plate, an axial thrust flow guide cover with two ends extending out of the water seal partition plate is fixed on the water seal partition plate, and a stirrer is mounted in the axial thrust flow guide cover; the lower mixing chamber is connected with a main liquid inlet pipeline and a main liquid outlet pipeline; the main liquid inlet pipeline and the main liquid outlet pipeline are located on the two sides below the stirrer; the main liquid inlet pipeline is communicated with the upper mixing chamber through a flow dividing pipeline; and a first doser is arranged at the position, close to the stirrer, of the upper mixing chamber. The problems that in an existing pipeline mixing technology, mixing equipment is poor in mixing effect and water volume change adaptive capacity and high in use cost are solved.

Description

technical field [0001] The invention relates to the technical field of pipeline mixing devices, in particular to a dual-chamber three-dimensional strong mechanical pipeline mixer. Background technique [0002] Coagulation refers to the process of agglomerating colloidal particles and tiny suspended solids in water by a certain method (such as adding chemicals), and is a unit operation in the water and wastewater treatment process. Mixing and reaction are two stages of the coagulation process. The function of mixing is to make the agent diffuse into the water quickly and evenly, so as to create good hydrolysis and polymerization conditions; of large flocs. [0003] In the coagulation process, the mixing effect produced by hydraulic conditions is mainly due to the rapid and uniform diffusion of chemicals in the water, which is very important for the formation of flocs, and sometimes even plays a decisive role. An important parameter controlling hydraulic conditions is veloci...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the above-mentioned problems in the prior art, the present invention provides a double-chamber three-dimensional strong mechanical pipeline mixer, which solves the problems of poor mixing effect of mixing equipment and poor adaptability to water volume changes and high cost of use in the existing pipeline mixing technology

Images