Steel single disc inner floating disc
By introducing a honeycomb structure and connecting components into the internal floating roof, combined with the design of the sealing strip, the weight and sealing problems of traditional internal floating roofs are solved, realizing a lightweight and reliable internal floating roof design, which improves safety and resource utilization efficiency.
CN224376542UActive Publication Date: 2026-06-19LIANYUNGANG LEIXIN FLUID EQUIPMENT CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIANYUNGANG LEIXIN FLUID EQUIPMENT CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-06-19
Smart Images

Figure CN224376542U_ABST
Abstract
This utility model provides a steel single-disc internal floating roof, belonging to the technical field of internal floating roofs. It includes two sets of outer steel plates. The inner surface of each outer steel plate contains a honeycomb structure component to enhance the strength of the internal floating roof. One side of each outer steel plate has a connecting component for connecting the two sets of steel single-disc internal floating roofs. Through the honeycomb structure component, the adhesive layers on both sides of the honeycomb core provide fixation and connection during use. The adhesive layers tightly bond the honeycomb core to the cover plate, forming a unified structure. The cover plate further protects the honeycomb core. The honeycomb core design not only enhances the strength of the floating roof, enabling it to withstand greater pressure under the same weight, but also significantly reduces the weight of the floating roof, thereby lowering the manufacturing cost of the device and facilitating its use.
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