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Learn to use the target flow switch; the manufacturer provides professional tutorials
Published Time:
2024-09-18 14:14
Source:
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In modern industry and daily life, the application of flow switches is becoming increasingly widespread, among which paddle flow switch is favored by many users for its unique performance and advantages. To enable you to master and use paddle flow switch especially our Eletta brand paddle flow switch, the manufacturer specifically provides this professional tutorial for you
I. Working Principle of Paddle Flow Switch
The working principle of the Eletta paddle flow switch is based on the principle of force balance. When fluid flows through the pipe, it impacts the paddle installed inside the pipe. The paddle generates a corresponding force under the action of the fluid impact force. When the fluid flow reaches the set value, the force on the paddle overcomes the spring's elasticity, thereby triggering a micro switch, outputting corresponding signals, and realizing flow monitoring and control
II. Features of Eletta Paddle Flow Switch
1. High-precision Measurement
Adopting advanced sensing technology and precise mechanical structure, it can achieve high-precision flow measurement, ensuring you obtain accurate and reliable flow data in various application scenarios
2. High Reliability
After strict quality inspection and reliability testing, it has excellent stability and durability, and can operate stably for a long time in harsh working environments
3. Wide Range of Application
Suitable for various fluid media, including water, oil, gas, etc., and can be used under different pipe diameters and pressure conditions, meeting your diverse needs
4. Easy Installation and Maintenance
Compact structure, easy installation, no complex debugging process required. At the same time, daily maintenance is very convenient, reducing your usage cost and maintenance workload
III. Installation Steps
1. Select a Suitable Installation Location
The installation position should avoid being near pipe elbows, valves, etc., to prevent unstable fluid flow from affecting measurement accuracy. At the same time, ensure that the installation position is convenient for operation and maintenance
2. Clean the Pipeline
Before installation, be sure to clean debris and dirt inside the pipeline to ensure fluid purity and prevent impurities from damaging the paddle or affecting measurement accuracy
3. Install the Paddle Flow Switch
According to the product manual, correctly install the paddle flow switch on the pipe and ensure a tight connection with no leakage
4. Connect Electrical Wiring
Connect the electrical wiring of the flow switch to the control system according to actual needs, paying attention to the correctness and firmness of the wiring
IV. Debugging and Setting
1. Zero Point Calibration
Perform zero point calibration when there is no fluid flow in the pipeline to ensure that the output signal of the flow switch is zero
2. Full Scale Calibration
Under conditions of known flow, perform full scale calibration to make the output signal of the flow switch proportional to the actual flow
3. Set Flow Alarm Value
According to your application requirements, set appropriate flow alarm values. When the flow is lower or higher than the set value, the flow switch will output corresponding alarm signals
V. Precautions for Use
1. Regular Inspection
Regularly check the working status of the paddle flow switch, including the cleanliness of the paddle, the elasticity of the spring, the connection of electrical wiring, etc., to ensure its normal operation
2. Avoid Overload
Strictly prohibit using it beyond the rated flow and pressure range of the flow switch to avoid damage
3. Prevent Vibration and Impact
During installation and use, strong vibrations and impacts should be avoided as much as possible to prevent affecting measurement accuracy and service life
4. Temperature and Pressure Adaptation
Ensure that the flow switch operates within the specified temperature and pressure range to avoid failures caused by environmental conditions exceeding the range
VI. Troubleshooting
1. No Output Signal
Check whether the electrical wiring connection is normal, whether the paddle is stuck, whether the spring has failed, etc
2. Unstable Output Signal
Check whether the fluid flow in the pipeline is stable, whether the paddle is dirty, whether the electrical wiring is interfered with, etc
3. Excessive Error
Re-calibrate, check whether the paddle is worn, whether the installation position is correct, etc
Through the detailed introduction and user guide for the Eletta paddle flow switch above, we believe you now have a comprehensive understanding of how to correctly use and maintain the paddle flow switch. In practical applications, as long as you strictly follow the tutorial provided by the manufacturer, you will be able to fully utilize the performance advantages of the Eletta paddle flow switch, providing reliable flow monitoring and control assurance for your production and daily life. We hope this tutorial helps you better use our product. If you have any questions or need further technical support, please feel free to contact us
Company Address:
602A, Block A, IFC Tower, No. 8A, Jianguomen Waidajie, Beijing 100022, China
Telephone:010-67189590
Fax:010-67181620
Email:eletta@eletta.cn
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