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Ventilating and water collecting mixed pipe device

A pipeline device, water collection technology, applied in the direction of filtration separation, gravity filter, loose filter material filter, etc., to achieve the effect of reducing material waste and reducing engineering costs

Inactive Publication Date: 2017-02-15
吕武学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention solves the problem of the two-layer pipeline system in the packing water treatment process

Method used

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  • Ventilating and water collecting mixed pipe device

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Embodiment Construction

[0006] The present invention is a ventilation and water collection mixed pipeline device, which mainly includes a pipeline system 1, a downwardly curved U-shaped drain 2 and a filler filter pool 3. The surface of the pipeline system 1 is reserved with orifices connected from the fan , the curved U-shaped drain 2 is connected to the pipeline system, and the filler filter 3 is installed with a pipeline and a drain at the bottom thereof, and when the pipeline system has incoming water to collect, it can pass through the curved U-shaped drain in time. The drain outlet is discharged, and the orifice can be ventilated in time when the piping system is ventilated.

[0007] The ventilating and water-collecting mixed pipe device of the present invention solves the problem of simultaneously completing two functions of ventilation and water-collecting by using one layer of process pipes in the same filler water treatment process. The engineering cost is reduced and material waste is redu...

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Abstract

The invention relates to a ventilating and water collecting mixed pipe device. The ventilating and water collecting mixed pipe device comprises a pipe system, a recurved type U-shaped bend water draining opening and a packing filtering pond, wherein a designed orifice is reserved in a pipe; the recurved type U-shaped bend water draining opening is connected with the pipe system; and the bottom of the packing filtering pond is provided with the pipe and the water draining opening. The problem that two layers of pipe systems are required in a packing water treatment process is solved. Double effects of ventilating and collecting water can be achieved by the layer of pipe system. Waste of materials is reduced, and engineering cost is reduced.

Description

technical field [0001] The invention relates to a water treatment process, in particular to a process pipeline installation mainly used in tap water treatment, domestic sewage treatment, industrial wastewater treatment and the like. Background technique [0002] In the water treatment process with fillers, a water collection pipeline system is generally installed at the bottom of the filler, and holes for water collection and infiltration are reserved on the pipelines. After the filler has been in operation for a long time, according to the process requirements, the filler needs to be ventilated. The conventional practice is to install air distribution pipes at appropriate locations, and air outlets are also reserved on the piping system. This kind of packing filter requires two layers of pipes to be installed in the packing to meet their respective performance requirements. Contents of the invention [0003] The technical solution of the present invention is: a ventilati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D24/20B01D24/42
CPCB01D24/20B01D24/425
Inventor 吕武学
Owner 吕武学
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