Activated carbon adsorption device applying hollow microspheres

Abstract

The invention discloses an activated carbon adsorption device applying hollow microspheres, and belongs to the field of sewage purification. The activated carbon adsorption device applying the hollow microspheres comprises a supporting frame, an adsorption reaction tank A, a security filter, an adsorption reaction tank B, an activated carbon canister and a water outlet tank, wherein the bottom side in the supporting frame is provided with a water inlet screw pump, a backwash water pump is arranged on the top side of the interior of the supporting frame, and the security filter, the adsorption reaction tank A, the adsorption reaction tank B, the activated carbon canister and the water outlet tank are communicated with one another from one end to the other end through water conveying pipes. Harmful substances in water can be adsorbed by using the hollow microspheres, and meanwhile, the adsorption material can be repeatedly utilized, so that the water treatment cost is reduced. Meanwhile, a filter element is fixed in a top clamping mode, and replacement of the filter element can be completed without disassembly, so that convenience and rapidness are achieved. The funnel is manually moved to adjust the size of a discharge port, and the purpose of correcting the discharge size is achieved. Meanwhile, a roof can be stored in a self-positioning mode through a guide wheel and a guide groove, and the operation is convenient and fast.

Description

technical field [0001] The invention relates to the field of sewage purification, in particular to an activated carbon adsorption device using hollow microbeads. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical care, catering, etc., and it is also increasingly entering the daily life of ordinary people. [0003] Nanoscale hollow microspheres have a unique topological structure, large specific surface area, strong adsorption, low density, low thermal expansion coefficient, low toxicity, high biocompatibility and high refractive index. Low pressure requirements, simple replacement, easy maintenance, can be recycled by washing or high-temperature burning, and can also be directly retur...

AI Technical Summary

Problems solved by technology

[0005] The existing security filter needs to replace the filter element regularly, but the replacement of the filter element requires the disassembly and assembly of the security filter, which is more labor-intensive and cannot be replaced quickly, and the existing water filter funnel cannot be quickly paired with the filter bin , requires personnel to assist, which is more manpower-intensive. At the same time, the existing water filter funnel cannot conveniently adjust the discharge rate

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