A high strength polyethylene pipe

Abstract

The invention relates to the field of polyethylene pipes, and specifically discloses a high-strength polyethylene pipe. buffer mechanism. The cleaning mechanism includes several cleaning rings, several impellers are rotatably installed inside the cleaning rings, the cleaning rings are slidably installed inside the inner tube, and iron rings are embedded in the inside of the cleaning rings. The pipeline is safer in use, not easy to be damaged, has a longer life, and has a wider range of adaptations, and can be used for a long time in mining areas and construction sites. And after the outer tube is subjected to external force, several buffer frames can buffer and support it, so that the external force can reduce the impact on the inner tube, and several buffer frames can disperse the impact force, and the force on the outside of the inner tube is not concentrated. , so as to increase the strength of the inner tube and adapt to greater external force.

Description

technical field [0001] The invention relates to the field of polyethylene pipes, in particular to a high-strength polyethylene pipe. Background technique [0002] Polyethylene pipe is also known as PE pipe. At present, plastic pipes in China's municipal pipe market are developing steadily. PE pipe, PP-R pipe and UPVC pipe all occupy a place. Among them, the strong development momentum of PE pipe is the most eye-catching. PE pipes are used in a wide range of fields, among which water supply pipes and gas pipes are its two largest application markets. [0003] However, the existing polyethylene pipes still have certain deficiencies in use. The existing polyethylene pipes still have certain deficiencies in use. The existing polyethylene pipe has limited strength in use, and is easily damaged after being hit by an external object. The internal liquid pressure is easy to squeeze and rupture the damaged part, thereby causing the entire pipe to be damaged, and the safety performa...

AI Technical Summary

Problems solved by technology

Existing polyethylene pipes have limited strength during use, and are prone to damage after being impacted by external objects. The internal liquid pressure is easy to squeeze and rupture the damaged parts, which in turn leads to damage to the entire pipe, and the safety performance is not high.

And when the pipeline transports the liquid, impurities are easy to adhere to the inner wall of the pipeline, which is difficult to remove, which has a certain impact on the sanitation of the internal liquid

In the construction site environment and mining environment, the safety performance is low, it is easy to be damaged by the collision of stones, and the adaptability is not high.

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