Petroleum storage tank breather valve
By introducing a telescopic rain shield and a sliding baffle into the vent valve of the oil storage tank, and using a servo motor to drive the lead screw to achieve rainwater protection, the problem of rainwater pollution is solved, ensuring the safety of the oil in the storage tank and the continuity of gas exchange.
CN224349568UActive Publication Date: 2026-06-12董伟国
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 董伟国
- Filing Date
- 2025-05-30
- Publication Date
- 2026-06-12
AI Technical Summary
Technical Problem
Existing oil storage tank vent valves lack rainproof and waterproof design, causing rainwater to enter the tanks and contaminate the oil during rainy days.
Method used
The design incorporates a telescopic rain shield and a sliding baffle. A servo motor drives a lead screw to move the base and the rain shield or baffle, preventing rainwater from entering the vent valve and oil storage tank when needed.
Benefits of technology
It effectively prevents rainwater from entering the oil storage tank, avoids oil pollution, and ensures that the normal gas exchange function is not affected.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224349568U_ABST
Abstract
The utility model discloses a kind of petroleum storage tank breather valve, it is related to petroleum storage tank breather valve technical field, specifically a kind of petroleum storage tank breather valve, including valve body, the one side of valve body is fixedly installed with first connecting pipe, the other side of valve body is fixedly installed with second connecting pipe, the inside of valve body is fixedly installed with breather pipe, the outside of breather pipe is equipped with vent hole, the inside of valve body is equipped with telescopic groove, the inside of telescopic groove is slidably connected with telescopic rain shelter, the plug-in of telescopic rain shelter is at the outside of breather pipe, the inside one side of valve body is equipped with lifting groove.The petroleum storage tank breather valve, by the setting of telescopic rain shelter, make the petroleum storage tank breather valve have make breather valve when raining can timely aeration, avoid the effect of the time of aeration due to solve valve inner rainwater problem, thereby play the effect of good rainproof, reach the purpose of not influence the time of aeration.
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