KR20080071542A - A silent conduit pipe - Google Patents

Abstract

A conduit pipe is provided to rapidly discharge water while reducing noise generated from the water by forming a spiral wall in the conduit pipe so that the conduit pipe is divided into two parts. A conduit pipe comprises a cylindrical body(1) and a spiral wall(2) provided in the cylindrical body. The cylindrical body is divided into two parts by the spiral wall. The spiral wall is integrally formed with the cylindrical body. Alternatively, a plurality of ribs are installed in the cylindrical body. The ribs are arranged lengthwise along the cylindrical body in a spiral pattern. Water introduced into the cylindrical body flows along the spiral wall so that noise generated from the water is significantly reduced.

Description

  A silent conduit pipe

  The present invention relates to a low noise drain pipe that forms a spiral guide wall in the drain pipe to suppress the generation of noise when rainwater and sewage flow.

  The conventional drain pipe has a closed end in which the internal structure is formed in a straight shape and the rainwater is generated a lot when rainwater flows into the pipe.

  The present invention has been made to solve the above problems, which relates to a drain pipe that rainwater and sewage vortex spirally in the drain pipe to prevent the generation of noise.

  The conventional drain pipe has a problem that a lot of noise is generated when the rainwater flows through the drain pipe because the inside is formed in a straight structure.

    The present invention has been made to solve the above problems, the present invention is to install a spiral guide wall bisecting the bifurcation inside the drain pipe in a spiral or a plurality of guide walls of the rib (rib) type does not connect the center in the drain pipe Spiral continuous molding, which is characterized in that noise generation is greatly suppressed since the flowing water or drainage flows through the helical guide wall instead of immediately falling down when it flows into the drainage pipe.

  The drain pipe of the present invention has the effect of being discharged at a high speed as well as suppressing noise generation significantly when rainwater or discharge water flows through the drain pipe by forming a bisected spiral wall.

  1 is a low noise drain pipe in which a spiral guide wall having an inner diameter is bisected, and FIG. 4 is a low noise drain pipe in which a plurality of rib-shaped intermittent guide films are spirally formed.

  This will be described in detail with reference to the drawings as follows.

  As shown in FIG. 1, the inner diameter guide wall formed by dividing the inner diameter of the drain pipe into two parts is formed in a spiral shape in a spiral form inside the drain pipe 1, or as shown in FIG. A spiral intermittent guide wall (3) formed by forming a plurality of guide walls protruding in a spiral shape is formed integrally inside the drain pipe (1a), and when used as a drain pipe (1,1a), When the drainage flows through the drainage pipe, the drainage flows along the helical guide walls 2 and 3, thereby greatly suppressing the generation of noise.

1 is a perspective view of a low noise induction pipe having a spiral guide wall having an inner diameter of two parts;

FIG. 2 is a front view of FIG. 1

3 is a perspective view of the inner diameter guide wall of FIG.

4 is a perspective view of another embodiment of a low noise induction pipe forming an interruption induction wall

5 is a front view of FIG. 4

FIG. 6 is a perspective view of an interruption guide wall of FIG. 4. FIG.

※ Explanation of symbols for main parts of drawing

1,1a-drain 2-spiral guide wall 3-held interrupted guide wall

Claims (2)

  A low noise induction pipe, characterized in that to form a spiral guide wall (2) that bisects the inner diameter of the drain pipe (1).   Low noise induction pipe, characterized in that the inner surface of the drain pipe (1a) to form a plurality of spiral intermittent guide wall (3) protruding in the form of a rib.

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