Low-temperature self-heating type anti-freezing water pipe

Abstract

The invention discloses a low-temperature self-heating type anti-freezing water pipe, and belongs to the technical field of water pipe freezing prevention. The low-temperature self-heating type anti-freezing water pipe comprises a pipe body, magnet blocks and self-heating mechanisms, wherein the magnet blocks are arranged on two sides of the pipe body; the multiple self-heating mechanisms are arranged inside the pipe body; a faucet connecting block is fixedly connected to the outer wall of one side of the pipe body; a sealing cover is connected to the top end of the pipe body in a threaded mode; a sealing plug matched with the pipe body is fixedly connected to the inner wall of the sealing cover; an insulating layer matched with the pipe body is fixedly connected to the inner wall of eachmagnet block; a connecting hole matched with the faucet connecting block is formed in the outer wall of one of the magnet blocks; and the multiple self-heating mechanisms are uniformly distributed ontwo sides of the interior of the pipe body. The self-heating mechanisms in the water pipe can spontaneously generate heat to heat water in the water pipe along with the reduction of the temperature soas to prevent the water from freezing, and thus, the water pipe is prevented from cracking; and besides, the self-heating mechanisms are convenient to replace, the practicability is high, and the low-temperature self-heating type anti-freezing water pipe is suitable for being popularized.

Description

Technical field [0001] The invention relates to the technical field of anti-freezing water pipes, and more specifically to a low-temperature self-heating anti-freezing water pipe. Background technique [0002] Pipes are devices that are connected by pipes, pipe couplings, valves, etc., to transport gases, liquids or fluids with solid particles. Generally, the fluid is pressurized by blowers, compressors, pumps, boilers, etc., and then flows from the high pressure of the pipeline to the low pressure. It can also be transported by the fluid's own pressure or gravity. Pipes have a wide range of uses, mainly used in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial installations. [0003] Water pipes are water supply pipes. Modern decoration water pipes are constructed by buried walls. There are three types of water pipes. The first type is metal pipes, such as plastic...

AI Technical Summary

Problems solved by technology

[0004] One end of the water pipe is often connected to the faucet. When the faucet is turned off, the water pipe is still full of water. Under low temperature conditions, the water in the pipe is easy to freeze, causing the water pipe to rupture, especially for outdoor use of water pipes exposed to the air, in winter nights , as the temperature decreases, the water pipes will often break due to the freezing of water. Therefore, we propose a low-temperature self-heating antifreeze water pipe

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