Pipe joint of superconducting pipe

Abstract

The invention relates to a connecting pipe fitting, in particular to a pipe joint of a superconducting pipe. The pipe joint comprises a fluid pipe section; one end of the fluid pipe section is provided with a water inlet pipe joint; the other end of the fluid pipe section is provided with a water return pipe joint. The pipe joint is characterized in that the pipe joint is provided with sealing sleeves, positioning rings and a silica gel sealing ring; the side wall of the fluid pipe section is axially provided with more than one sealing sleeve; the inner wall of the fluid pipe section is provided with top grooves corresponding to the sealing sleeves; the top grooves and the sealing sleeves are positioned on the same center line for facilitating the positioning of the superconducting pipe; the sealing sleeves are communicated with the fluid pipe section; the positioning rings are fixedly arranged on the sealing sleeves; the outer wall of each sealing sleeve is provided with a threaded section; the silica gel sealing ring is in threaded connection with the sealing sleeves for facilitating the sealing and the fixing of the superconducting pipe and preventing water leakage or water seepage. Due to the adoption of the above structure, the pipe joint has the advantages of novel structure, convenience in connection, high sealing performance, stable pressure balance, long service life and the like.

Description

technical field [0001] The invention relates to connecting pipe fittings, in particular to a superconducting pipe joint. Background technique [0002] At present, domestic water heating is to transfer the heat generated by coal or electricity to the floor heating system of the household through water. The water consumption is large, and it takes a long time to start the boiler or electric heating, and most of the heat is in the water circulation process. As we all know, the higher the heating temperature demand, the greater the energy consumption. The outlet water temperature of floor heating heating is generally 40 ℃ ~ 50 ℃ to meet the heating demand. [0003] As we all know, the connection of pipe fittings usually requires the use of pipe joints. The pipe joints are used as adapters for fluid systems and pipe fittings to connect other pipes. They are used in heating pipelines very much. Formed, but for the pipe joint that not only connects the fluid pipe, but also connec...

AI Technical Summary

Problems solved by technology

[0002] At present, domestic water heating is to transfer the heat generated by coal or electricity to the floor heating system of the household through water. The water consumption is large, and it takes a long time to start the boiler or electric heating, and most of the heat is in the water circulation process. As we all know, the higher the demand for heating temperature, the greater the energy consumption. Generally, the outlet temperature of floor heating heating can meet the heating demand at 40°C to 50°C.

[0003] As we all know, the connection of pipe fittings usually requires the use of pipe joints. The pipe joints are used as adapters for fluid systems and pipe fittings to connect other pipes. They are used in heating pipelines very much. However, for pipe joints that connect both fluid pipes and air pipes, so far, there is no such thing on the market

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