High-molecular synthetic waterproof coiled material manufacturing method

Abstract

The invention relates to a polymer synthetic waterproof coiled material manufacturing method and relates to the technical field of coiled material processing and production. Waterproof coiled material manufacturing equipment is used; and the waterproof coiled material manufacturing equipment comprises a bottom plate, a spreading device, an extruding device and a winding device. According to the polymer synthetic waterproof coiled material manufacturing method, in the process that the spreading device is matched with the winding device to spread the surface of a coiled material, a powdery isolation material is controlled to fall down uniformly through a rotating roller and a stirring blade, so that uniform spreading is realized, and more uniform extrusion and attachment are realized under the action of an extrusion device; the distance between an extrusion roller and an abutting roller in the extruding device is adjusted so as to adapt to extrusion of coiled materials with different thickness specifications, so that the pressure and the requirement required by extrusion are met; and the two sides of the coiled material can be processed at the same time through the spreading device and the extruding device, so that the necessary time needed by work is saved, and then the effect of improving the working efficiency is achieved.

Description

technical field [0001] The invention relates to the technical field of coil processing and production, in particular to a method for manufacturing a polymer synthetic waterproof coil. Background technique [0002] The waterproof material products made by impregnating asphalt or polymer waterproof materials on the carcass are provided in the form of rolls and are called waterproof rolls. Waterproof membrane is mainly used in building walls, roofs, tunnels, roads, landfills, etc., to resist external rainwater and groundwater leakage, a flexible building material product that can be rolled into rolls, as an engineering basis and There is no leaky connection between buildings, which is the first barrier for the waterproofing of the whole project and plays a vital role in the whole project. Polymer synthetic waterproof membrane is made of waterproof membrane after dip coating and cooling, and then it is made of powdery, granular, sheet-like polymer material or polymer film as is...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: the powdery polymer isolation material is difficult to evenly spread on the surface of the coil; for coils of different thicknesses, it is difficult to adjust during the extrusion process to achieve better extrusion. Pressure effect; can not process both sides of the coil at the same time, resulting in low work efficiency

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