Safety relief valve
By designing the valve body, valve cover, valve stem, valve disc structure, and sealing structure of the safety pressure relief valve, the problems of large size, inconvenient adjustment, and slow response of existing pressure relief devices have been solved, achieving high-precision and convenient pressure regulation and rapid response, ensuring system safety.
CN224533576UActive Publication Date: 2026-07-21SHANGHAI KAIKE VALVE MFG
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI KAIKE VALVE MFG
- Filing Date
- 2025-08-08
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
Existing safety pressure relief devices are bulky, inconvenient to adjust, and slow to respond, making them unable to effectively cope with system pressure fluctuations and posing safety hazards.
Method used
A safety pressure relief valve was designed, including a valve body, valve cover, valve stem, valve disc structure and sealing structure. It adopts a combination of sealing ring, diaphragm, diaphragm pressure plate and spring to achieve precise pressure regulation and rapid response.
Benefits of technology
It achieves high precision, convenient adjustment, and fast response in pressure relief, ensuring stable system pressure and preventing equipment damage and safety accidents.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224533576U_ABST
Abstract
The utility model discloses an embodiment relates to a kind of safety relief valve, valve body is set below safety relief valve;Valve cover is fixedly connected above valve body;Valve stem is set on safety relief valve;Valve flap structure is set on valve body;Sealing structure is set on upper valve flap, lower valve flap, and sealing structure seals between upper valve flap, valve body and valve cover and between lower valve flap and valve body, its advantage lies in high precision, adjustment is convenient, response speed is fast, in prior art, the form of safety relief device is relatively simple, there are many defects, its volume is huge, inconvenient adjustment, slow response speed technical problem.
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