Method for embedding thermal shrinkage film in water discharge bent pipe

Abstract

The invention discloses a method for embedding a thermal shrinkage film in a water discharge bent pipe. The method comprises the following steps of: A, preparing the water discharge bent pipe; B, placing the thermal shrinkage film into the water discharge bent pipe; C, stuffing a T-shaped loop into one end, which extends out of a water outlet of the water discharge bent pipe, of the thermal shrinkage film so as to ensure that the thermal shrinkage film sleeves the T-shaped loop, has certain surplus and extends out of the T-shaped loop; D, heating the part, which sleeves the T-shaped loop, of the thermal shrinkage film so as to enable the thermal shrinkage film to enclasp the T-shaped loop; E, folding the part, which extends out of the T-shaped loop, of the thermal shrinkage film into a concave stage in the T-shaped loop; F, pressing the thermal shrinkage film into the concave stage by use of a pressed film sleeve; G, assembling and sealing a flat washer and a faucet; H, sleeving back one end, which extends out of the water inlet of the water discharge bent pipe, of the thermal shrinkage film onto a seal ring groove in the outer wall of the water discharge bent pipe; I, heating the thermal shrinkage film at the seal ring groove so as to enable the thermal shrinkage film to enclasp the seal ring groove; and J, assembling a seal ring in the sealing ring groove.

Description

technical field [0001] The invention relates to a faucet, in particular to a method for a built-in heat shrinkable film in a water outlet elbow. Background technique [0002] At present, the water outlet pipes of the faucet of the vegetable basin are made of various materials, including iron pipes, 201, 304 stainless steel pipes, copper pipes, etc. These metals will precipitate heavy metals when soaked in water, which has a certain impact on human health. [0003] Therefore, it is necessary to improve and optimize the existing faucet outlet elbow. SUMMARY OF THE INVENTION [0004] In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a method for a built-in heat shrinkable film in a water outlet elbow, which can effectively isolate the water flow from the metal water pipe. [0005] The technical scheme adopted by the present invention to solve its technical problems is: [0006] A method for a built-in heat shrinkable film...

AI Technical Summary

Problems solved by technology

[0002] At present, the faucet outlet pipes of the vegetable sink are made of various materials, including iron pipes, 201, 304 stainless steel pipes, copper pipes, etc. These metals will precipitate heavy metals when soaked in water, which will have a certain impact on human health.

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