Novel drainage pre-embedding pipe and working method

Abstract

The invention discloses a new type of pre-embedded drainage pipe, which includes an inner regulator, an outer regulator, a casing, a mounting pipe, and a rectification connecting pipe. The installation pipe is connected to the lower end of the casing, and the rectification connecting pipe is installed on the lower end of the installation pipe; the invention has the advantages of simple structure, convenient installation, good firmness, no leakage and overflow, good deodorizing effect, smooth drainage and anti-odor effect. Blockage characteristics.

Description

technical field [0001] The invention relates to the field of drainage pipes, in particular to a novel embedded drainage pipe and a working method. Background technique [0002] In all commercial housing floors, you can see that there are pipes installed in disorder, including water pipes, natural gas pipes, etc. These pipes are products that must be used in daily life, especially the drainage system of the toilet. , germ transmission, noise and other common problems have always plagued our daily life. Today, with the continuous development of industry or commercial housing, people's requirements and tastes for housing are getting higher and higher. In order to solve common problems such as poor drainage, leakage, odor, germ transmission, noise, troublesome installation and maintenance, unclear property rights, etc., we recommend using the same floor drainage system as the caisson toilet. The caisson toilet only needs to fix the pre-embedded drain, that is, the pre-embedded...

AI Technical Summary

Problems solved by technology

[0003] The existing pre-embedded pipes have the following major problems: 1. The pre-embedded pipes are planned in advance during installation, and the distance is clearly stipulated, but there will always be distance differences when connecting with other indoor pipes, making it impossible to The normal installation and connection will leave a safety hazard in the subsequent use process; 2. The embedded pipe is generally installed in the bathroom or toilet, and the water in the toilet is relatively dirty, and it will more or less always seep into the caisson or toilet from the ground surface. If the bottom floor slab is not discharged in time, the stench will rise up after a long time, and will increase more and more, thereby corroding and destroying the waterproof layer or overturning the waterproof layer to cause water leakage, which will cause a lot of inconvenience to the residents; 3. The water pipe at the lower end and The connection structure between the upper embedded parts is that the lower end port is included, and the upper end port covers the lower end port. Such a structure will cause water to overflow from the gap between the two from top to bottom, and it is easy to cause water leakage. Situation; 4. When the water in the bathroom leaks downward from the embedded parts, if the embedded parts are old or not installed properly, it will cause leakage from the outer edge of the embedded parts, which will have a serious impact on the residents downstairs ;5. When water or other waste substances are discharged downward from the water pipe, the speed at this time is often slower, especially when it contains some solid impurities and the water in other water pipes is easy to accumulate and cause blockage; 6. Ordinary pre-embedded pipes The circumference is cylindrical and smooth during installation, and when it fits with the cement, there will be cracks that are not firm

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