The sub-microscopic diffusion of coagulant in the principle of wastewater treatment equipment is laminar diffusion. Therefore, it is difficult to diffuse the coagulant hydrolysate into a small part of the body of water. The submicroscopic diffusion of the coagulant in the water treatment reaction is the decisive kinetic factor.
The essence of the principle of wastewater treatment equipment is the diffusion of condensate hydrolysate in water, which will cause the colloidal particles in water to be unstable at the same time and agglomerate. This is the prerequisite for obtaining a good flocculation effect and the key to saving dose. Conventional mechanical mixing and mixing have poor mixing effects with batteries. In recent years, the use of tubular static mixers at home and abroad has significantly improved the mixing effect, but it also hinders the further improvement of the coagulation effect due to the role of submicroscopic mass transfer in the reaction of multiphase systems and the turbulent microstructure in the initial aggregation of colloidal particles .
Do you know the construction conditions for the principle of wastewater treatment equipment? Let us introduce it to you.
(1) Before construction of wastewater treatment equipment installation project, design and construction drawings or equipment technical documents shall be provided, and temporary transportation roads, water sources, power sources, lighting facilities, main materials, machinery and labor shall be reasonably arranged.
(2) Before the installation and construction of wastewater treatment equipment, the corresponding civil works shall be basically completed. When installing works with civil works, the foundation of related equipment, floors and trenches for pipes should be completed, and the strength of concrete should not be completed. When it is less than 75% of the building strength, the construction materials and debris near the construction site should be removed.
(3) When the wastewater treatment equipment uses the building structure as a temporary lifting fulcrum, the necessary structural bearing capacity calculation should be performed with the consent of the design department.