Purification device capable of performing harmless treatment on harmful substances in wastewater

Abstract

The invention relates to the technical field of sewage treatment, and discloses a purification device capable of harmlessly treating harmful substances in wastewater. The purification device comprisesa purification tank body, a partition plate is fixedly mounted in the purification tank body, a water inlet pipe is fixedly connected to the left side of the purification tank body, and a liquid medicine pipe is fixedly connected to the left side of the purification tank body; the bottom end of the water inlet pipe and the bottom end of the liquid medicine pipe both penetrate through and extend to the lower surface of the partition plate, a first rotating shaft is rotatably connected to the interior of the purification tank body through a bearing, and the outer wall of the first rotating shaft is fixedly sleeved with a first chain wheel located under the water inlet pipe and the liquid medicine pipe. In the device, the beating plate can stir and purify wastewater and additives in the tankbody, so that the wastewater and the additives are fully mixed; the additives are injected into the device through the liquid medicine pipe, the additives with the same amount as the additives are conveniently and automatically injected according to the amount of the injected wastewater, manual proportion blending and manual injection are not needed, and the device is very convenient.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a purification device capable of harmlessly treating harmful substances in waste water. Background technique [0002] With the development of science and technology, cities are gradually developing towards industrialization, which brings about a sharp increase in industrial wastewater, which is discharged outdoors without thorough treatment, causing environmental pollution, and water is a non-renewable The resource is also an essential and important resource in the sustainable development of society. The demand for water resources in production and life continues to increase. The development and utilization of sewage is of great strategic significance for ensuring safe water supply in cities and sustainable utilization of environmental resources. Therefore, the purification of wastewater is of great significance to the protection of the environment. [0003] First, the ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a purification device capable of harmlessly treating harmful substances in waste water, which has the advantages of automatically adding additives and automatically mixing waste water and additives, and solves the problem that the existing evolutionary device cannot The problem of inconvenient automatic addition of additives and automatic mixing of waste water and additives

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