Waste water discharge port for separation processing

Abstract

The invention discloses a waste water discharge port for separation processing. A liquid inlet pipe and a liquid outlet pipe are inserted into two ends of the port through screw threads; one end of aseal box is connected to an upper end face of the port in a penetrating way; a liquid storage bin is fixedly connected to the other end of the seal box; a rotating wheel is rotatably connected to an inner rear wall of the port; a plurality of annularly distributed blades are fixedly connected to a side wall of the rotating wheel; one end of a first connecting rod is rotatably connected to a frontwall of the rotating wheel; water pressure enables the rotating wheel to rotate so as to drive a piston block to longitudinally move in a reciprocating way, so that a rotating plate is shaken so as todrive a stirring plate to longitudinally move in a reciprocating way; meanwhile, the piston block pressurizes the liquid storage bin, so that a medicament enters a second connecting pipe and then flows into the liquid outlet pipe so as to be finally mixed with waste water. The medicament can be automatically added into the waste water, the occurrence of the phenomena that the medicament forms a precipitate after long-time standing, the medicine concentration is nonuniform, and a medication effect is influenced can be prevented, and meanwhile, the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field related to rare earth smelting, in particular to a waste water discharge interface for separation and processing. Background technique [0002] The treatment of rare earth smelting wastewater mainly adopts physical and chemical processes, mainly including: ion exchange method, chemical precipitation method, and break point chlorine injection method. This method needs to add chemicals to the wastewater. Most of the existing methods are artificially adding chemicals, but artificial addition has defects such as low efficiency and uneven addition of chemicals. Contents of the invention [0003] The object of the present invention is to solve the shortcomings in the prior art, and propose a wastewater discharge interface for separation and processing. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A waste water discharge interface for se...

AI Technical Summary

Problems solved by technology

This method needs to add chemicals to the wastewater. Most of the existing methods are artificial addition of chemicals, but artificial addition has defects such as low efficiency and uneven addition of chemicals.

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