A Modified Bitumen Waterproof Membrane Coating Equipment

Abstract

The invention relates to the technical field of asphalt coating, and discloses a modified asphalt waterproof coiled material coating equipment, which includes a mounting frame, and a coiling shaft is rotatably connected inside the mounting frame, and a motor is arranged on the front of the coiling shaft , the top of the installation frame is located below the coil shaft and is provided with a control switch housing, which drives the connecting rod to rotate synchronously through the clockwise rotation of the reversing disc, thereby driving the left reversing rod to rotate counterclockwise, and the right reversing rod Turn clockwise. At this time, the first connecting frame on the left side slides to the highest point relative to the left guide groove, and the first connecting frame on the right side slides to the highest point relative to the right guide groove. The distance between them increases, so that the tension of the waterproof membrane becomes smaller, preventing the deformation of the waterproof membrane due to excessive tension. Similarly, when the tension becomes smaller, the first roller moves to the initial position to prevent the waterproof membrane from being too small. The phenomenon of material wrinkling.

Description

technical field [0001] The invention relates to the technical field of asphalt coating, in particular to a modified asphalt waterproof coil coating equipment. Background technique [0002] 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 The leak-free connection with the building is the first barrier for the waterproofing of the entire project and plays a vital role in the entire project. The main products are asphalt waterproof membrane and polymer waterproof membrane. [0003] Waterproof membranes are usually produced continuously by a coil production line. The molten asphalt is evenly coated on the base fabric, and then covered with a protective layer or other functional layers. Since the molten asphalt has a certain temperature, it will , it is easy to cause wrinkles in the film, w...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a modified bitumen waterproof membrane coating equipment, which has advantages, and solves the problem that the existing device has poor cooling effect and cannot automatically adjust the output power of the fan according to the temperature change. When winding, the tightness cannot be automatically adjusted according to the tension change of the waterproof membrane, and the winding cannot be automatically stopped when the winding reaches a certain thickness, and the consistency of product specifications cannot be guaranteed.

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