Movable high-efficiency filtering device

Abstract

The invention discloses a movable high-efficiency filtering device which comprises a first tank body, a first fiber bundle filtering assembly and a first water outlet pipe are arranged in the center of the interior of the first tank body, a first water inlet and a first water outlet are formed in the first tank body, and the first water outlet pipe is connected with the first water outlet; the first fiber bundle filtering assembly comprises a first fiber bundle wrapping and winding the first water outlet pipe, the first fiber bundle is tensioned and loosened through a first tensioning mechanism, the first tensioning mechanism comprises a first rotatable part and a second rotatable part, and the first rotatable part is connected with a power source; the second fiber bundle filter assemblies are arrayed around the first fiber bundle filter assembly; the number of the second water outlet pipes corresponds to that of the second fiber bundle filter assemblies; and the first tank body is fixed on the movable base. The movable high-efficiency filtering device is small in size, high in filtering efficiency, convenient to move and low in investment cost.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a movable high-efficiency filtering device. Background technique [0002] At present, there is no filter device in the secondary network water circulation of the heating company, so after long-term operation, the water turbidity and solid particles are generally present, which causes frequent blockage of the plate heat exchanger and the user filter screen, which in turn causes maintenance work. Volume and maintenance costs remain high. There are a large number of urban thermal stations (at least hundreds of them), and the available space is small. Conventional filtration equipment such as filters, activated carbon filtration, sand filtration, and multi-media filters are used in thermal stations due to their footprint. Extremely difficult. Fiber bundle filter is a pressure fiber filter equipment with advanced structure and excellent performance. It uses a new type of b...

AI Technical Summary

Problems solved by technology

Conventional fiber bundle filters are all installed in a fixed way, and their overall height is relatively large, generally above 3.5m

The height of the roof of the heating station is generally less than 3.5m, the height of the underground heating station is generally lower than 3.0m, and the minimum height of the garage of the underground heating station is only 2.0m, which makes the conventional fiber bundle filter not suitable for most heating stations. And each thermal station and unit has to build a set of filter investment cost is huge

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