Heavy metal migration device based on electrochemistry

Abstract

The invention discloses a heavy metal migration device based on electrochemistry. The device comprises a supporting bottom plate, and a peristaltic device is fixedly connected to the middle of the topof the supporting bottom plate. The side, away from the supporting bottom plate, of the peristaltic device is slidably connected with an electrophoresis box; electrophoresis electrodes are arranged on the outer walls of the two sides of the electrophoresis box respectively; the middle position of the top of the electrophoresis box is communicated with a peristaltic pipe; a peristaltic liquid suction device is arranged in the middle of an inner cavity of the peristaltic pipe; and a leaching box is fixedly connected to the side, away from the electrophoresis box, of the peristaltic pipe, a rotating shaft is arranged in the middle of an inner cavity of the leaching box, an auxiliary plate is fixedly connected to the outer surface of the rotating shaft, a liquid inlet hole is formed in the middle of the top of the leaching box, and an object inlet hole is formed in the outer wall of the left side of the leaching box. According to the device, materials are taken through peristaltic suction, and heavy metal migration is conducted through electrophoresis, so the migration efficiency is high, the energy and time are effectively saved, the heavy metal migration is thorough, and the qualitycan be guaranteed.

Description

technical field [0001] The invention relates to the technical field of heavy metal migration, in particular to an electrochemical-based heavy metal migration device. Background technique [0002] Heavy metal migration refers to the transfer of heavy metals in items, such as lead, nickel, mercury, etc., to the medium during simulated use, that is, the movement of spatial positions and the transformation of existing forms in the natural environment. Migration, according to the form of material movement, can be divided into three basic types: mechanical migration, physical chemical migration and biological migration. Existing heavy metal migration devices have complex structures and cumbersome operations. A large number of raw materials are manufactured together, which consumes energy and wastes resources. Moreover, the migration of heavy metals is not thorough enough, the quality cannot be guaranteed, and time is wasted. Contents of the invention [0003] (1) Solved technic...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a device for heavy metal transfer based on electrochemistry, which solves the problem that the existing heavy metal transfer device has a complex structure and cumbersome operation, and a large number of raw materials are fabricated together to consume energy, waste resources, and The migration of heavy metals is not thorough enough, the quality cannot be guaranteed, and the problem of wasting time

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