一种防水卷材成型后冷却装置
By using a cooling device that combines air cooling and water cooling, the problems of deformation and moisture residue after the waterproof membrane is formed are solved, achieving efficient cooling and rapid drying, and ensuring product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINAN ORIENTAL YUHONG BUILDING MATERIALS CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-07-17
AI Technical Summary
Directly cooling waterproof membrane with water after molding can easily cause the surface to shrink rapidly, generating internal stress and leading to deformation, curling, or micro-cracks. Furthermore, the surface retains a lot of moisture after cooling, which affects subsequent processing or winding.
A cooling device is used, combining air cooling and water cooling. The waterproof membrane is initially cooled by air cooling ducts and pressure rollers. Then, the membrane is pressed into cooling water by the pressure rollers for water cooling. The surface moisture is removed by a scraping mechanism and a blower.
It effectively avoids deformation and curling of waterproof membranes caused by direct contact between high temperature and cold water, quickly removes surface moisture, and ensures product quality and smooth subsequent processing.
Smart Images
Figure CN224510199U_ABST