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『Chengfeng Glass Rotary Flow Meter』Related information(v cone flow meter|rotary gas meter|gallon meter|gear meter|metal tube rotameter|glass tube rotameter|nutating disk meter|transit time ultrasonic flow meter|wedge flow meter|pd meters|hydraulic flow meter|ultrasonic water flow meter|water flow meter|air flow meter|magnetic water flow meter|oxygen flow meter|gas flow meter|argon flow meter|air velocity meter|gasoline flow meter|fuel flow meter|ultrasonic water meter|digital water meter|nitrogen flow meter|solid flow meter|Oxygen tank flow meter|digital water flow meter|diesel fuel flow meter|steam flow meter|02 flow meter|compressed air flow meter|oil flow meter|liquid flow meter)
What does the precision level of LZB-3WB flowmeter mean? LZB-3/LZB-3WB glass rotor flowmeter is used to measure the instantaneous flow rate of single-phase non pulsating liquids and gases in pipelines. The commonly used Ziyou instrument series flow meters are mainly used in industrial sectors and research institutions such as chemical, petroleum, medical, fertilizer, food, sugar, paper, light industry, textile, printing and dyeing, and environmental protection. The accuracy level is the percentage accuracy of the flow meter scale to the full range. Its characteristics include low pressure loss, reliable performance, convenient and intuitive reading. The structure is simple, easy to install and use, and the price is cheap. The glass rotor flowmeter is a variable area flowmeter, mainly consisting of a vertically installed lower small and upper large conical glass tube and a float that can move up and down inside the tube. When the fluid flows through the conical glass tube from bottom to top, a pressure difference is generated between the upper and lower parts of the float, and the float rises under this pressure difference. When the upward force, buoyancy, and viscous lift acting on the float are equal to the gravitational force of the floating chamber, the float is in an equilibrium position. Therefore, there is a certain proportional relationship between the fluid flow rate passing through the flowmeter and the rising height of the float, that is, the flow area of the flowmeter. The position height of the float can be used as a measure of flow rate. 2. Do turbine flow meters need maintenance and overhaul?
Every flow measuring instrument requires regular maintenance and repair every year, and turbine
3. How to maintain the turbine flowmeter?
When maintaining a turbine flowmeter, the following points should be noted:
1. When using, the measured medium should be kept clean and free of impurities such as fibers and particles.
.2. When starting to use the turbine flow sensor, the sensor should be slowly filled with medium before opening the outlet valve (which should be installed at the back of the flowmeter). It is strictly prohibited for the sensor to be impacted by high-speed fluid when it is in a state of no medium.
. The maintenance cycle for turbine flow sensors is generally six months. During maintenance and cleaning, please be careful not to damage the parts inside the measuring chamber, especially the impeller. Please pay attention to the position relationship between the guide components and the impeller during assembly. When the turbine flow sensor is not in use, the internal medium should be cleaned, dried, and protective covers should be added at both ends of the sensor to prevent dust and dirt from entering, and then stored in a dry place.5. The matched filter should be cleaned regularly. When not in use, the internal media should be cleaned. Like the sensor, it should be added with a dust boot and stored in a dry place. 6. Before installing the sensor, blow or manually turn the impeller to quickly rotate and observe if there is any display. When there is a display, install the sensor. If there is no display, check the relevant parts and eliminate the fault. Changzhou Chengfeng Flow Meter Co., Ltd. is a professional flowmeter manufacturer that produces various types of flow meters, including glass rotor flowmeter, metal tube flo