Drainage treatment system for accumulated water in the fill layer of the drainage system

Abstract

The invention discloses a multipurpose disposing device and system for draining filling layer accumulated water. According to the technical scheme, the filling layer internal accumulated water disposing device and system of a water drainage system comprise an upper accumulated water collecting tray and a lower accumulated water collecting tray, the upper accumulated water collecting tray is arranged on the lower accumulated water collecting tray and provided with a water drainage channel, and a plurality of water inlet holes are formed in the water drainage channel. The lower accumulated water collecting tray structurally comprises a bottom plate and a water collecting channel, the water collecting channel is vertically arranged on the bottom plate, a filter element is arranged in the water collecting channel, at least one water outlet hole is formed in the side face or the bottom face of the water collecting channel, a water drainage pipe is arranged on the outer portion of the water outlet hole in an insertion mode, and water flowing out of the water outlet hole is drained through the water drainage pipe. The disposing device and system are widely applied to the field of filling layer internal accumulated water disposing.

Description

technical field [0001] The invention relates to a drainage system for water accumulation in a filling layer of a drainage system, and belongs to the technical field of treatment devices for water accumulation in a filling layer of a drainage system. Background technique [0002] Now the drainage system in the construction industry, especially the toilet drainage system, geothermal system, there is at least 100mm ~ 200mm filling layer from the structural plate to the finished surface, and some water appliances such as: toilet, shower, washbasin, mop pool, bidet, washing machine Drainage pipes, etc. are all installed in the 100mm-200mm fill layer through the finished surface, so that with the extension of the use time, human stepping, aging of waterproof materials and other reasons, the places where the water supply and drainage pipes of water appliances pass through , will seep into the filling layer, (such as the joints of floor tiles, water pipes passing through the floor t...

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Problems solved by technology

[0003] The invention mainly aims at the situation that drainage system standpipes are made of cast iron pipes, PE pipes, polypropylene pipes, and drainage standpipes are set in pipe wells, etc., and eliminates the problem of water accumulation in the filling layer, and provides a kind of filling layer accumulation in the drainage system. Water and drainage treatment system

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