Pipeline insulation pipe sleeve

Abstract

The invention discloses a pipeline insulation pipe sleeve comprising a pipe sleeve body. An insulating layer is arranged on the inner wall of the pipe sleeve body, the pipe sleeve body is mainly composed of two semi-shells in joint, waterproof structures are arranged on joint surfaces of the two semi-shells, each waterproof structure comprises two pairs of pressing buckle units matched together, each pressing buckle unit comprises a radial pressing buckle and a radial buckle groove, each radial pressing buckle is embedded with the corresponding radial buckle groove, the radial pressing buckles are arranged on the joint surface of one semi-shell, and the radial buckle grooves corresponding to the radial pressing buckles are arranged on the joint surface of the other semi-shell. Waterproofness can be improved, insulation effect is enhanced, energy conservation and environmental protection are achieved, and service life is prolonged.

Description

Technical field [0001] The invention relates to a pipeline insulation sleeve. Background technique [0002] At present, the existing connecting pipelines are mainly used in thermal pipelines, oil products and other fluid transmission pipelines, etc. They are basically exposed to the outdoor environment, sun and rain, and some use environments are extremely harsh, which may easily lead to pipe cracks and damage. Reduce the service life of pipelines; while for thermal pipelines, a large amount of heat will be lost and energy consumption will be severely lost. For this reason, many connecting pipelines currently use pipe sleeve covers, so now a prefabricated, obtainable A detachable pipe sleeve cover that can be installed directly on site. This detachable pipe sleeve cover is made up of at least two halves of the pipe sleeve. After the actual splicing, there are certain splicing gaps at the splicing place. These gaps It will bring leaks to the entire pipe sleeve cover, and it is ea...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing connecting pipes are mainly used in fluid transmission pipes such as heat pipes and oil products. They are basically exposed to the sun and rain, and some of them are used in extremely harsh environments, which may easily cause pipe cracks and damage. reduce the service life of the pipeline; and for the thermal pipeline, a large amount of heat will be lost, and the energy consumption will be seriously lost. A detachable pipe sleeve cover that can be directly installed on site. This detachable pipe sleeve cover is at least spliced ​​by two halves of the pipe sleeve. After the actual splicing, there are certain splicing gaps at the splicing place. These gaps It will bring leaks to the whole pipe casing, and it is easy for rainwater to easily infiltrate the inside of the pipe casing

Therefore, the pipe sleeve casing seen in the market is not only unattractive in appearance, but also easily deformed, which reduces the service life and use effect of the pipe sleeve casing.

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