Anti-falling rotational molding structure and rotational molding urea tank
By setting anti-detachment components in the rotational molding layer to form a closed ring structure with the metal layer, the problem of delamination and separation between the rotational molding layer and other layers is solved, achieving high bonding strength and extended service life of the product.
CN224547000UActive Publication Date: 2026-07-24WANXIANG TONGDA
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WANXIANG TONGDA
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-24
Smart Images
Figure CN224547000U_ABST
Abstract
The utility model relates to a kind of anti-drop rotational moulding structure and rotational moulding urea tank, the rotational moulding urea tank has the anti-drop rotational moulding structure, the rotational moulding structure includes anti-drop component, rotational moulding layer and metal layer, anti-drop component one end fixed connection metal layer, the other end free extension, middle part has openwork;Rotational moulding layer is wrapped in the side of metal layer connection anti-drop component, and completely wraps anti-drop component, fills the middle part openwork of anti-drop component completely.The utility model anti-drop component and metal layer and rotational moulding layer or anti-drop component and rotational moulding layer form double-ring interlocking structure, to realize that anti-drop rotational moulding layer and other layer occur to separate;Rotational moulding urea tank using this anti-drop rotational moulding structure, overcome that rotational moulding layer and other layer occur to separate, prolongs service life.
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