Coke oven gas cabinet with inclination detection function
By installing anti-skewing rods and anti-skewing cylinders in the coke oven gas holder, the problems of complex structure and lack of automatic correction in existing devices have been solved, realizing simple and reliable piston tilt detection and rapid correction, thus improving safety.
CN223782642UActive Publication Date: 2026-01-09ETUOKE QI XINHANG COKING CO LTD
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Patent Information
- Application Number
- CN202520037213.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-01-07
AI Technical Summary
Technical Problem
The existing coke oven gas holder piston tilt detection device has a complex structure, is inconvenient to maintain, and lacks automatic correction function, resulting in safety hazards and slow response speed.
Method used
Anti-skewing bars and anti-skewing cylinders are installed inside the coke oven gas holder. Rolling ball correction components and elastic trigger components are used to monitor and correct the tilt of the anti-skewing bars. Automatic alarm and correction are achieved through proximity switches and PLC controllers.
Benefits of technology
It simplifies piston tilt detection, improves the reliability and ease of maintenance of the device, and speeds up response and enhances safety through automatic correction function.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a coke oven gas cabinet with an inclination detection function, which is applied to a gas cabinet body, a piston is horizontally arranged in the gas cabinet body, an anti-inclination rod is vertically and upwards connected to the center position of the piston, an anti-inclination cylinder is vertically sleeved outside the anti-inclination rod, the anti-inclination cylinder is positioned right above the piston, and the piston is connected with the anti-inclination cylinder. The top end of the anti-inclination cylinder extends out of the gas cabinet body, a plurality of sets of correcting devices are installed on the anti-inclination cylinder in the vertical direction, and each correcting device comprises a plurality of rolling ball correcting assemblies which are evenly arranged in the circumferential direction; the utility model has the beneficial effects that the inclination prevention rod is designed on the piston, so that the inclination monitoring of the piston is converted into the inclination monitoring of the inclination prevention rod, the detection becomes simpler and more convenient, the inclination monitoring device of the inclination prevention rod is positioned outside the gas chamber, the structure is simpler and more reliable, and the cost is lower. And meanwhile, the inclination of the piston is indirectly corrected by designing a correcting device of the anti-inclination rod.
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