CN215406331U

CN215406331U - Water seal complementary drainage system

Info

Publication number: CN215406331U
Application number: CN202121006869.9U
Authority: CN
Inventors: 陶基华; 冯济斌; 叶伟东
Original assignee: Linhai Weixing New Building Materials Co Ltd
Current assignee: Linhai Weixing New Building Materials Co Ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2022-01-04
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a water seal complementary drainage system, which belongs to the technical field of drainage systems and comprises drainage pipelines, sewer ports, water seal complementary pipelines and water traps, wherein the water traps are arranged below each sewer port, inflow ports of the water traps are connected with the sewer ports, outflow ports of the water traps are connected with the drainage pipelines, the drainage pipelines are positioned on the same horizontal plane, the water traps are provided with water seal overflow ports, the horizontal plane where the overflow water seal ports are positioned is positioned below the horizontal plane where the lower sides of the outflow ports of the water traps are positioned, the water seal complementary pipelines are connected with the water seal overflow ports so as to be connected with the water traps below different sewer ports, and the water flow complementation is realized to achieve the water seal effect. The utility model adopts the water seal complementary pipeline to connect the common drainage pipeline and the uncommon drainage pipeline, thereby realizing the water supplement between the pipelines, preventing the water quantity of the trap of the uncommon drainage pipeline from being reduced, and playing the water seal effect to prevent the odor from overflowing.

Description

Water seal complementary drainage system

Technical Field

The utility model belongs to the technical field of drainage systems, and particularly relates to a water seal complementary drainage system.

Background

In the installation of a drainage system of a conventional toilet, a plurality of sewage ports and sewage ports are generally required to discharge wastewater of each area. This causes the water outlets and the main water discharge pipe to be communicated with each other, and the main pipe has the hazards of odor, bacteria and the like. For solving this problem, current installation current situation sets up the trap in the below of each water spot, even outside the bathroom of the "liquid seal" of water with the foul smell shutoff, but the problem that exists is, all not all the lower mouths of a river all often drain, in case the partial lower mouth of a river of 1~2 days appears and does not use water, the circumstances that the trap became invalid and waste water is accumulated can appear promptly, the trap became invalid and can lead to the foul smell directly to get into the bathroom, the user can feel uncomfortable, and waste water is stored up and is bred the bacterium easily, influence the user health.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a water seal complementary drainage system.

In order to achieve the purpose, the following technical scheme is provided:

the utility model provides a complementary drainage system of water seal includes drainage pipe, end opening, the complementary pipeline of water seal and trap, the below of every end opening is located to the trap, and its inflow entrance is connected with the end opening, and the egress opening is connected with drainage pipe, is equipped with the water seal overflow mouth on the trap, thereby connects the trap of different end openings below through the complementary pipeline connection water seal overflow mouth of water seal, realizes that the rivers are complementary to reach the water seal effect.

Furthermore, the drainage pipeline is positioned on the same horizontal plane, and the horizontal plane where the water seal overflow port is positioned below the horizontal plane where the lower side of the flow outlet of the water storage elbow is positioned.

Furthermore, the drainage pipelines comprise a first pipeline, a second pipeline, a third pipeline and a fourth pipeline, and the drainage ports comprise a first dry area drainage port, a second dry area drainage port and a common drainage port; the trap below the water outlet of the first dry area is connected with a second pipeline, and the second pipeline is connected with the end part of the first pipeline; the trap below the common sewer port is connected with a third pipeline, and the third pipeline is connected with the first pipeline through a tee joint; the trap below the water outlet of the second dry area is connected with a fourth pipeline, and the fourth pipeline is connected with the first pipeline through a tee joint.

Furthermore, the water seal overflow port on the trap below the common sewer outlet is respectively connected with the trap below the sewer outlet of the first dry area and the water seal overflow port on the trap below the sewer outlet of the second dry area, so that water in the trap below the common sewer outlet is supplemented to the trap below the sewer outlet of the first dry area and the trap below the sewer outlet of the second dry area.

Further, the second pipeline is connected with the end part of the first pipeline through an elbow joint.

Furthermore, a one-way valve is arranged in the three-way joint to achieve one-way flow of water in the drainage pipeline.

Further, the trap is in a P-shaped structure.

Furthermore, the water seal overflow port is circular, and the outer diameter of the water seal overflow port is slightly smaller than the inner diameter of the water seal complementary pipeline, so that the water seal overflow port is clamped and matched.

The utility model has the beneficial effects that: the utility model adopts the water seal complementary pipeline to connect the common drainage pipeline and the uncommon drainage pipeline, thereby realizing the water supplement between the pipelines, preventing the water quantity of the trap of the uncommon drainage pipeline from being reduced, and playing the water seal effect to prevent the odor from overflowing.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a bottom view of the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1-a first dry area drain; 2-a second dry area water outlet; 3-common drain; 4-a first conduit; 5-a second conduit; 6-a third pipeline; 7-a fourth conduit; 8-water seal complementary pipeline; 9-trap; 10-water seal overflow port.

Detailed Description

The utility model will be further described with reference to the drawings attached to the description, but the scope of the utility model is not limited thereto.

As shown in fig. 1, 2 and 3, a water seal complementary drainage system shown in different angular views comprises a first main area drain 1, a second main area drain 2, a common drain 3, a first pipe 4, a second pipe 5, a third pipe 6, a fourth pipe 7, three traps 9 and two water seal complementary pipes 8; the trap 9 is respectively arranged below the first dry area water outlet 1, the second dry area water outlet 2 and the common water outlet 3, the inflow port of the trap 9 is connected with the water outlets, the outflow port of the trap 9 below the first dry area water outlet 1 is connected with the second pipeline 5, and the second pipeline 5 is connected with the end part of the first pipeline 4 through a bent pipe joint; a trap 9 below the common sewer port 3 is connected with a third pipeline 6, and the third pipeline 6 is connected with the first pipeline 4 through a tee joint; a trap 9 below the second dry area water outlet 2 is connected with a fourth pipeline 7, and the fourth pipeline 7 is connected with the first pipeline 4 through a tee joint; the trap 9 is a P-shaped trap 9, two sides of the trap are respectively provided with a water seal overflow port 10, the trap 9 and the water seal overflow ports 10 are integrally formed, a first pipeline 4, a second pipeline 5, a third pipeline 6 and a fourth pipeline 7 are positioned on the same horizontal plane, the horizontal plane where the water seal overflow ports 10 are positioned is positioned below the horizontal plane below the outflow port of the trap 9, all the water seal overflow ports 10 are positioned on the same horizontal plane, two water seal overflow ports 10 on the trap 9 below the common sewer 3 are respectively connected with the trap 9 below the sewer 1 of the first main area and one water seal overflow port 10 on the trap 9 below the sewer 2 of the second main area through water seal complementary pipelines 8, the water seal overflow ports 10 are circular, the outer diameter of the water seal overflow ports is slightly smaller than the inner diameter of the water seal complementary pipelines 8, so that water in the trap 9 below the common sewer 3 is supplemented to the trap 9 below the sewer 1 of the first main area and the sewer 9 below the sewer 2 of the second main area, the pipeline and the joint, the water seal overflow port 10 and the water seal complementary pipeline 8 are all connected in a pipe type inserting fit fixed connection mode.

Claims

1. The utility model provides a complementary drainage system of water seal, its characterized in that, includes drainage pipe, the mouth of a river, the complementary pipeline of water seal (8) and trap (9), the below of every mouth of a river is located in trap (9), and its inflow entrance is connected with the mouth of a river down, and the egress opening is connected with drainage pipe, is equipped with water seal overflow mouth (10) on trap (9), thereby connects water seal overflow mouth (10) through the complementary pipeline of water seal (8) and connects trap (9) of different mouths of a river belows below, realizes that the rivers are complementary and reaches the water seal effect.

2. The complementary drain system with water seal according to claim 1, wherein the drain pipes are located on the same horizontal plane, and the water seal overflow port (10) is located at a level below the level of the lower side of the outflow port of the trap (9).

3. A water seal complementary drainage system according to claim 2, wherein the drainage pipeline comprises a first pipeline (4), a second pipeline (5), a third pipeline (6) and a fourth pipeline (7), and the drainage ports comprise a first dry area drainage port (1), a second dry area drainage port (2) and a common drainage port (3); a trap (9) below the first dry area water outlet (1) is connected with a second pipeline (5), and the second pipeline (5) is connected with the end part of the first pipeline (4); a trap (9) below the common sewer port (3) is connected with a third pipeline (6), and the third pipeline (6) is connected with the first pipeline (4) through a tee joint; a trap (9) below the second dry area water outlet (2) is connected with a fourth pipeline (7), and the fourth pipeline (7) is connected with the first pipeline (4) through a three-way joint.

4. A water-seal complementary drainage system according to claim 3, wherein the water-seal overflow port (10) of the water-seal (9) below the common sewer nozzle (3) is connected with the water-seal overflow port (10) of the water-seal (9) below the first main sewer nozzle (1) and the water-seal overflow port (9) below the second main sewer nozzle (2) respectively, so as to replenish the water in the water-seal (9) below the common sewer nozzle (3) to the water-seal (9) below the first main sewer nozzle (1) and the water-seal (9) below the second main sewer nozzle (2).

5. A water seal complementary drainage system according to claim 3, wherein the second conduit (5) is connected to the end of the first conduit (4) by means of an elbow joint.

6. The water seal complementary drainage system of claim 3, wherein a check valve is provided in said tee fitting.

7. Water seal complementary drainage system according to one of the claims 1 to 4, characterised in that the trap (9) is of P-shaped configuration.

8. The water-seal complementary drainage system according to claim 1, wherein the water-seal overflow port (10) is circular and has an outer diameter slightly smaller than the inner diameter of the water-seal complementary pipeline (8).