A joint filter device for household drainage pipes

Abstract

The invention discloses a joint filter device for a household drain-pipe. The device comprises a joint filter device, connecting rings, a built-in filter block and a filter chamber. A water inlet is welded to one side of the joint filter device and the other side of the joint filter device is connected to a water outlet; the connecting rings are mounted at the center of the joint filter device, a water inlet pipe jacket is arranged at the center of the joint filter device, a transition pipe is connected to one side of the water inlet pipe jacket, a drain internal pipe is in threaded connection to the center of the transition pipe, the built-in filter block is fixed at the center of the drain internal pipe, the filter chamber is arranged at the center of the built-in filter block, and a primary filter device is fixed at the center of the filter chamber. According to the device disclosed by the invention, the connecting rings are arranged on the equipment, and the anti-leakage property of the joint is enhanced through the two connecting rings which are engaged; moreover, filter devices playing different roles are arranged on the equipment, so that the functionality of the equipment is increased, and the demand of people on the drain-pipe is met.

Description

technical field [0001] The invention relates to the technical field of drainage pipe-related equipment, in particular to a joint filter device for household drainage pipes. Background technique [0002] With the continuous development of national science and technology, the society is constantly progressing, and people's living standards are also constantly improving, so people's requirements for the quality of life are getting higher and higher. Water, as the source of life, makes people indispensable in daily life. There are few things, but now my country's water source is not only lacking, but also the pollution problem is deepening day by day. How to drink healthy water without wasting water has become a common topic among people. [0003] At present, the prices of drain pipe joints sold in the market are different, and their functions are also different. However, the range of use of drain pipe joints sold in some shopping malls is limited, and their functions are single....

AI Technical Summary

Problems solved by technology

[0003] At present, the prices of drain pipe joints sold in the market are different, and their functions are also different. However, the range of use of drain pipe joints sold in some shopping malls is limited, and their functions are single. They cannot effectively filter water while effectively avoiding waste of water. At the same time, due to poor manufacturing materials during use, it is easy to crack in winter, resulting in waste of water sources, so it needs to be optimized and upgraded

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