A waterproof roll cooling roller
CN224426178UActive Publication Date: 2026-06-30YUDUN WATERPROOF BUILDING MATERIALS GRP CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUDUN WATERPROOF BUILDING MATERIALS GRP CO LTD
- Filing Date
- 2025-08-11
- Publication Date
- 2026-06-30
AI Technical Summary
Technical Problem
When producing waterproof membranes of different widths, the existing water-cooled rollers cannot precisely match the cooling range, resulting in resource waste and increased energy consumption.
Method used
It adopts an inner and outer barrel structure, and achieves precise adjustment of the cooling area through adjusting rings and adjusting components. Combined with sealing rings and drive components, it ensures that cooling water flows only within the effective area, adapting to the needs of roll materials of different widths.
Benefits of technology
It achieves precise matching of cooling zones, reduces resource waste, improves resource utilization efficiency, ensures stable cooling effect, and reduces the risk of equipment failure.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224426178U_ABST
Abstract
This application relates to a cooling roller for waterproof membrane, belonging to the technical field of cooling rollers. It includes a synchronously rotating inner and outer drum. A distance exists between the inner wall of the outer drum and the outer wall of the inner drum. One end of the outer drum is connected to a left-end pipe, and the other end is connected to a right-end pipe. The center lines of the outer drum, inner drum, left-end pipe, and right-end pipe are collinear. The end of the left-end pipe furthest from the outer drum is used to connect to an external water source. An adjusting ring and an adjusting pipe are provided between the outer and inner drums. The adjusting ring is sleeved on the outer wall of the inner drum and slides along the length of the inner drum. The outer wall of the adjusting ring slides against the inner wall of the outer drum. A water inlet hole is opened on the side wall of the adjusting ring facing the left-end pipe. The adjusting pipe is located on the side of the adjusting ring away from the left-end pipe. One end of the adjusting pipe communicates with the inside of the adjusting ring, and the other end is used to communicate with an external water collection tank. An adjusting component for driving the adjusting ring to move is provided between the outer and inner drums. This application has the effect of matching the water-cooling range on the water-cooling roller with the width of the waterproof membrane.
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