An adjustable pressurization device for pressure testing of corrosion-resistant linings

By employing an adjustable clamping mechanism in the anti-corrosion lining pressure testing device, and utilizing the V-shaped clamping groove and the self-centering principle of the inclined plane, the problem of the non-adjustable curvature of the clamping plate is solved, achieving stable fixation and uniform stress distribution for linings of different shapes and specifications, and improving the accuracy of test data.

CN224435938UActive Publication Date: 2026-06-30WUXI HUIHONG FLUORINE MATERIALS EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUXI HUIHONG FLUORINE MATERIALS EQUIP CO LTD
Filing Date
2025-06-25
Publication Date
2026-06-30

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    Figure CN224435938U_ABST
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Abstract

This utility model provides an adjustable pressurizing device for pressure testing of anti-corrosion linings, relating to the field of pressure testing devices. The adjustable pressurizing device includes a base, with a first motor fixedly connected to one side of the base. One end of the power output shaft of the first motor passes through the base and extends into the inner cavity of the base, and a first bidirectional screw is fixedly connected to one end of the power output shaft. Four fixing plates are arranged above the base, and a cylinder is fixedly connected to one side of each fixing plate. Two first connecting plates are screwed to the outer side of the first bidirectional screw, with the top of the first connecting plates extending to the top of the base. This adjustable pressurizing device for pressure testing of anti-corrosion linings has a clamping mechanism that can fix linings of different specifications, shapes, and specifications securely, thus improving the applicability of the clamping mechanism.
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