调节法兰及导波雷达液位装置
By installing an adjusting flange on the guided wave radar level gauge and using a control valve to control the opening and closing of the channel, the problems of calibration and venting are solved, the maintenance process is simplified, and work efficiency is improved.
CN115979379BActive Publication Date: 2026-07-17SHANDONG ELECTRIC POWER CONSTR NO 2
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANDONG ELECTRIC POWER CONSTR NO 2
- Filing Date
- 2021-12-29
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
In the existing technology, guided wave radar level gauges cannot be calibrated and vented after installation, and the maintenance and disassembly are cumbersome, affecting work efficiency.
Method used
Design an regulating flange, including a flange body and a control valve. It is connected to the measurement channel of a guided wave radar level gauge through a first channel, and the control valve controls the opening and closing of a second channel to realize water injection calibration and air venting functions.
Benefits of technology
The calibration and venting were achieved without removing the guided wave radar level gauge, simplifying the maintenance process and improving work efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN115979379B_ABST
Abstract
本发明提供了一种调节法兰及导波雷达液位装置，涉及液位测量设备的技术领域，包括法兰主体和控制阀门；法兰主体包括第一通道和第二通道，具体地，将调节法兰安装在导波雷达液位计上，利用第一通道保证导波雷达液位计的测量通道的延伸和连通，通过控制阀门调节第二通道经第一通道与测量通道连通或关闭；可以利用第二通道经第一通道向导波雷达液位计的测量通道注水进行校验，还能够利用控制阀门对测量通道内的气体进行排放，能够利用第二通道向测量通道内部注射清洗液体进行清理检修，缓解现有技术中存在的无法对导波雷达液位计进行注水校验，无法满足导波雷达液位计的排气要求，以及检修拆卸时工作强度大，影响工作效率的技术问题。
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