Water supply and drainage device for energy-saving building construction

Abstract

The invention discloses a water supply and drainage device for energy-saving building construction. The water supply and drainage device comprises a supporting frame, a water treatment part and a driving mechanism. A spherical shell type water tank is arranged, an inlet is formed in the top of the spherical shell type water tank, a conical water filtering cover is arranged, the open end of the conical water filtering cover is located in the spherical shell type water tank and is in rolling fit with the inner wall of the spherical shell type water tank, and a bearing column is arranged in the middle of the conical water filtering cover and is in spherical hinge connection with the spherical center of the spherical shell type water tank, wherein a conical spiral guide rod is arranged at thebottom of the spherical shell type water tank, a rotating arm is arranged at the lower part of the spherical shell type water tank, the rotating arm is in contact with the conical spiral guide rod through a groove-shaped wheel, and the rotating arm rotates to drive the spherical shell type water tank to move around a sphere center;when the inlet on the spherical shell type water tank is in an inclined position, the conical water filtering cover is partially detached from the inlet, therefore, filtered large-particle impurities can be discharged, and the effects of filtering the large-particleimpurities and continuously discharging the large-particle impurities are achieved.

Description

technical field [0001] The invention relates to the technical field of water supply and drainage for building construction, in particular to an energy-saving water supply and drainage device for building construction. Background technique [0002] Common water supply and drainage are municipal water supply and drainage and building water supply and drainage. Among them, building water supply and drainage are divided into building supporting water supply and drainage and building construction temporary water supply and drainage. Building construction water supply and drainage is mainly for water supply and drainage of accumulated water and wastewater during construction. [0003] At present, the way of temporary wastewater supply and drainage for building construction is to simply use the sewage pump to turn around; however, the sewage contains a large amount of silt and large particles of sand, and after being transported to the external drainage network by the sewage pump, i...

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Problems solved by technology

[0003] At present, the way of temporary wastewater supply and drainage for building construction is to simply use the sewage pump to turn around; however, the sewage contains a large amount of silt and large particles of sand, and after being transported to the external drainage network by the sewage pump, it is easy to cause blockage of the drainage network; and The amount of waste water generated by construction construction is large, and it needs to be treated in time in order not to affect the construction progress; moreover, the waste water contains a lot of soil, which needs to be separated in time to avoid the phenomenon of silt in the drainage network

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