High-stability asphalt coiled material with temperature adjusting function

Abstract

The invention discloses a high-stability asphalt coiled material with a temperature adjusting function, and belongs to the technical field of asphalt coiled materials. The high-stability asphalt coiled material is provided with a special temperature adjusting ball, when the environment temperature is high, a double-phase temperature adjusting body can absorb and store heat in a coiled material body, so that the cooling effect is achieved, and heat conduction connection with the outside can be automatically disconnected after absorption saturation; an enhanced heat absorption assembly is arranged, when the heat conduction connection of the double-phase temperature adjusting body is disconnected, a cooling ball is extruded into cooling water, so that the cooling effect is achieved, the coiled material body is further cooled, and the defect that the asphalt coiled material is prone to flowing at high temperature can be effectively overcome; and by arranging a cold sensing and heat releasing assembly, when the environment temperature is relatively low, the heat conduction connection between the double-phase temperature adjusting body and the outside can be reestablished, heat stored in the double-phase temperature adjusting body can be conducted into the coiled material body, and the defect that the asphalt coiled material is prone to brittle fracture at low temperature can be effectively overcome.

Description

technical field [0001] The invention relates to the technical field of asphalt coils, in particular to a high-stability asphalt coil with the function of temperature regulation. Background technique [0002] Asphalt waterproofing membrane refers to a roll material made of asphalt material, tire material and anti-adhesive material spread on the surface, also known as linoleum, which is often used as a pasted waterproof layer. Asphalt rolls are divided into tire rolls and tireless rolls. Any roll-shaped material made of thick paper or glass cloth, asbestos cloth, cotton and linen fabrics and other tire materials impregnated with petroleum asphalt is called tire-shaped roll material; asbestos, rubber powder, etc. are mixed into the asphalt material, and after rolling The resulting roll material is called a tireless roll. [0003] The asphalt coils in the prior art have poor temperature stability, tend to flow at high temperatures, and tend to be brittle at low temperatures, r...

AI Technical Summary

Problems solved by technology

[0003] The asphalt coils in the prior art have poor temperature stability, are easy to flow at high temperatures, and are easy to be brittle at low temperatures, resulting in poor performance of asphalt coils, which greatly limits the use of asphalt coils

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