Turbine flowmeter
By setting up a double-layer filter assembly at both ends of the connecting tube of the turbine flowmeter, the problem of impurities directly impacting the impeller is solved, improving the service life of the equipment and measurement accuracy, and simplifying the maintenance process.
CN222231757UActive Publication Date: 2024-12-24ZHEJIANG ZHAOYA INSTR TECH CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202420694773.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-07
Smart Images
Figure CN222231757U_ABST
Abstract
The utility model relates to a turbine flow meter which comprises a flow meter body and a connecting pipe arranged at the bottom of the flow meter body, butt joint flange plates are arranged at the two ends of the connecting pipe, the turbine flow meter further comprises a filter assembly arranged in the butt joint flange plates, and the filter assembly comprises a left filter screen, a right filter screen and a filter screen cover. A leading-out hole is formed in the butt joint flange plate between the left filter screen and the right filter screen, and a sealing plug is connected to the leading-out hole in a sealing manner. According to the utility model, the filter assemblies are arranged on the butt flange plates at the two ends of the connecting pipe, so that liquid entering the flowmeter can be filtered, the impeller is prevented from being directly scoured by impurities, the service life of the flowmeter is effectively prolonged, and the measurement accuracy of the flowmeter is effectively improved.
Need to check novelty before this filing date? Find Prior Art