LWGY Liquid Turbine Flowmeter Suppliers

What is the measurement principle of the LWGY liquid turbine flowmeter?

The LWGY liquid turbine flowmeter determines flow rate by measuring the rotational speed of liquid as it flows through turbine blades. Its basic principle is based on the rotor principle in fluid mechanics, also known as the turbine principle. As liquid flows through the flowmeter's measuring tube, it drives the turbine blades to rotate. The turbine's rotational speed is proportional to the liquid flow rate passing through the meter. This rotational speed is converted into an electrical signal by a velocity sensor (usually a magnetic or photoelectric sensor). The electrical signal is linearly related to the liquid flow rate. By analyzing this electrical signal, the flowmeter can calculate the liquid flow rate.

As liquid flows through the flowmeter pipe, the dynamic force of the fluid drives the turbine blades to rotate. The turbine's rotational speed is proportional to the fluid flow rate. The rotation of the turbine drives the internal magnetic or photoelectric element, generating an electrical signal corresponding to the flow rate. These signals are converted into digital or analog signals and transmitted to a display instrument or control system, resulting in the liquid flow rate value.

This principle is well suited for measuring low-viscosity liquids such as water, oil, and other low-viscosity liquids. Turbine flowmeters are widely used in industrial measurement due to their simple structure, sensitive response, easy maintenance, and high measurement accuracy.

What types of liquids are suitable for the LWGY liquid turbine flowmeter?

The LWGY liquid turbine flowmeter is particularly suitable for measuring low- to medium-viscosity liquids and is commonly used to measure the flow of a variety of liquids, including water, oil, chemical liquids, alcohol, food and beverages. It calculates flow rate based on changes in turbine rotational speed. Therefore, the viscosity of the liquid has a significant impact on the flowmeter's accuracy and stability. Liquids with lower viscosities (such as water and oil) generally ensure accurate readings from the turbine flowmeter, while higher-viscosity liquids may cause the turbine to rotate poorly, affecting measurement accuracy.

1. Clean Liquids: The LWGY liquid turbine flowmeter is most commonly used to measure clean, particle-free liquids such as water, oil, alcohol, liquefied gas, and chemical solutions. For these liquids, the turbine flowmeter can provide highly accurate flow data.

2. Low-viscosity liquids: Turbine flowmeters offer very stable measurement performance for low-viscosity liquids (such as water, diesel, and light petroleum products). These liquids easily drive the turbine, and the relationship between flow rate and turbine rotational speed is relatively linear, resulting in high flowmeter accuracy.

3. Medium-viscosity liquids: These include certain types of oil and low-concentration chemical solutions. These liquids have higher viscosities but are still within the effective measurement range of turbine flowmeters. LWGY flowmeters still provide good measurement accuracy for these liquids, but appropriate calibration may be required to compensate for viscosity effects.

High-viscosity liquids (such as thick liquid fertilizers and mineral slurries) may significantly affect the performance of LWGY liquid turbine flowmeters. High-viscosity fluids increase resistance on the turbine blades, slowing rotation and affecting flowmeter accuracy. Furthermore, fluids containing solid particles or sediment (such as sewage and slurries) are not suitable for measurement using turbine flowmeters, as the particles may clog the turbine and cause instrument failure.

The LWGY liquid turbine flowmeter is primarily suitable for clean, moderately viscous liquids. For fluids with high viscosity or a high particle content, alternative flowmeter types (such as electromagnetic flowmeters or vortex flowmeters) may be required.

How ​​is the long-term stability and durability of the LWGY liquid turbine flowmeter ensured?

Long-term stability and durability of the LWGY liquid turbine flowmeter are critical to ensuring its reliable operation in industrial applications. Jiangsu Vner Electronic Technology Co., Ltd., a company specializing in the manufacture of high-precision industrial instruments, leverages its 12 years of experience and technological advantages in the design and manufacture of the LWGY liquid turbine flowmeter, ensuring long-term stable operation under complex operating conditions and meeting the high standards of various users.

1. High-quality Materials and Precision Manufacturing: Jiangsu Vner Electronic Technology Co., Ltd. uses high-quality, wear-resistant and corrosion-resistant materials, such as stainless steel and alloys, to manufacture the turbine blades and key internal components of the flowmeter. These materials effectively resist the abrasion caused by corrosive components and particulate matter in the liquid, preventing wear, corrosion, or damage to the turbine blades over extended use, thereby ensuring the long-term stability of the flowmeter.

As a leading manufacturer of high-precision instruments, Jiangsu Vner Electronic Technology Co., Ltd. rigorously controls every process in the production process, from sensor design to circuit board installation to complete unit assembly. Digital intelligent manufacturing is employed throughout, significantly improving product consistency and reliability. Through sophisticated manufacturing processes, the LWGY liquid turbine flowmeter operates stably in diverse industrial environments, consistently providing highly accurate measurement data even in high-flow or high-pressure environments.

2. Regular Calibration and Intelligent Monitoring: To ensure the long-term accuracy of the turbine flowmeter, Jiangsu Vner Electronic Technology Co., Ltd. provides regular calibration and intelligent monitoring services. The flowmeter can be connected to an intelligent control system for real-time monitoring of the device's operating status and self-diagnosis. Through intelligent technology, the flowmeter automatically detects the device's health status and promptly reports any potential problems or failures, reducing errors caused by human oversight or equipment aging.

As a leading global flowmeter solutions provider, Jiangsu Vner Electronic Technology Co., Ltd. actively promotes intelligent upgrades to flowmeters. This not only enhances the flowmeter's automation level but also allows users to monitor the device's operating status and maintenance needs at any time through remote monitoring. This intelligent monitoring function plays a crucial role in improving the flowmeter's long-term stability.

3. Adaptable to Complex Fluid Measurement: Jiangsu Vner Electronic Technology Co., Ltd. has extensive experience and specializes in measuring complex fluids, including gases with varying composition and specialized media. This technological advantage enables the LWGY liquid turbine flowmeter to operate stably under even more challenging operating conditions. For example, turbine blades often experience significant wear in fluids containing tiny particles or bubbles. Jiangsu Vner Electronic Technology Co., Ltd. utilizes advanced design and production processes to ensure the turbine flowmeter can withstand these harsh conditions and provide stable flow data.

This ability to measure specialized fluids enables the LWGY liquid turbine flowmeter to be used not only for conventional industrial liquid flow measurement but also to meet the stringent flowmeter requirements of industries such as energy and chemicals. For example, industries such as the oil and gas, photovoltaic, pharmaceutical, and municipal services sectors have widely adopted Jiangsu Vner Electronic Technology Co., Ltd.'s flowmeter solutions to ensure precise control of their production processes.

4. Filtration and Pretreatment Design: The stability of turbine flowmeters also depends on the quality of the external fluid, especially when measuring liquids containing particles or high viscosity. To ensure stable operation of the LWGY liquid turbine flowmeter in such fluid conditions, Jiangsu Vner Electronic Technology Co., Ltd. recommends installing a dedicated filter at the front end of the flowmeter to prevent large particles and sediment from entering the turbine flowmeter, thereby preventing clogging and wear. This design not only improves device durability but also reduces long-term maintenance costs.

5. Effective After-Sales Service and Technical Support: Jiangsu Vner Electronic Technology Co., Ltd. has a strong after-sales service team that provides customers with technical support and regular maintenance services. By working closely with customers to regularly inspect and calibrate flowmeters, potential issues are promptly identified and resolved, ensuring that the equipment is always in optimal operating condition. The company offers customized service solutions, designing appropriate maintenance plans based on specific industry needs and fluid characteristics.

Jiangsu Vner Electronic Technology Co., Ltd.'s technical team, with 12 years of experience, can provide customized solutions for complex application requirements, further enhancing the lifespan and stability of flowmeters.