What Does clarifier Mean
The adjective clarifying refers to what clarifies : that is, it clarifies, illuminates or cleans something . The term is often used as a noun to refer to a device that removes solid elements from a liquid .
A clarifier, in this framework, is a tank that uses mechanical procedures to remove solids . Impurities can float to the surface of the liquid or settle to the bottom.
Clarifiers are used in water treatment . It is usual that, as a process prior to the access of the water to the tank, reagents are incorporated that favor flocculation (forming larger and thicker particles) and coagulation (solidifying). This way, once the water is in the clarifier, it is easier to separate the solids.
It is common for the clarifier to have scrapers or conveyor belts to extract the solids that accumulate. These mechanical parts move steadily at a certain speed .
To treat wastewater , for example, clarifiers are often used that remove foam by flotation and solids by sedimentation. In addition, the mud particles (that is, those that settle to the bottom) are thickened in them so that it is possible to remove them and then treat them separately.
Also called clarifier is the chemical compound that is poured into swimming pools to reduce the level of turbidity in the water . What the clarifier does is promote flocculation and decantation to help the water remain crystal clear with the action of the filter or through a cleaner .
The pool clarifiers, in short, promote an agglomeration of the particles that were suspended, which end up at the bottom . This way they can be easily removed.