Spot original German Kracht flowmeter VC 5 F1 PS

Spot original German Kracht flowmeter VC 5 F1 PS

Strengthflow meterVC 5It is a volumetric flowmeter, whose core working principle is to measure the flow rate by measuring the fixed volume of fluid flowing through the measuring chamber within a certain period of time. When the measured fluid enters the flowmeter, it pushes the internal measuring element (usually a gear or piston) to rotate or move. Every time the measuring element rotates or moves once, a fixed volume of fluid is discharged. By recording the number of rotations or movements of the measuring element and combining it with a fixed displacement, the instantaneous flow rate and cumulative flow rate of the fluid can be calculated. This measurement method has high accuracy and stability, and is not significantly affected by changes in fluid viscosity, density, and other parameters. It is suitable for flow measurement under various working conditions

Installation requirements

Attention should be paid during installation

Sufficient straight pipe sections should be ensured before and after the flowmeter to ensure stable fluid flow. Generally, the length of the upstream straight pipe section should not be less than10Double the diameter of the pipe, the length of the downstream straight pipe section shall not be less than5Double the diameter of the pipe

The flowmeter should be installed horizontally to avoid wear of measuring components or inaccurate measurement due to tilting

During the installation process, it is necessary to prevent impurities from entering the interior of the flowmeter to avoid damaging the measuring components. A filter can be installed upstream of the flowmeter

Installation should be carried out according to the flow direction markings on the flowmeter to ensure positive fluid flow

Operation Method

Before use, it is necessary to check to confirm that the flowmeter is installed correctly, connected tightly, and has no leakage

When starting the system, the valve should be slowly opened to avoid fluid impact damaging the flowmeter

During use, the display instrument of the flowmeter should be regularly observed to record instantaneous and cumulative flow data

If abnormal flow or instrument malfunction is found, the machine should be shut down for inspection in a timely manner

maintenance

Regular maintenance is crucial for ensuring the normal operation and extending the service life of flow meters

Regularly clean the filter to prevent blockage; Check the sealing performance of the flowmeter and replace the sealing components in a timely manner if there is any leakage

Regularly inspect and lubricate measuring components to ensure their flexible rotation or movement

Regularly calibrate the flowmeter to ensure measurement accuracy, and the calibration cycle is generally1-2The specific year can be determined based on the operating conditions and accuracy requirements

industry scenario

Strengthflow meterVC 5With its excellent performance, it is widely used in the following industry scenarios

Petrochemical industry

Used for measuring fluids such as crude oil, refined oil, and chemical raw materials, it plays an important role in production process control, trade settlement, and other aspects

In the process of petroleum refining, it is necessary to accurately measure the flow rate of various raw materials and products to ensure the stability of the production process and the qualification of product quality

Mechanical manufacturing industry

Can be used for measuring the flow rate of hydraulic oil and lubricating oil in hydraulic and lubrication systems, monitoring the operating status of equipment, and detecting faults in a timely manner

In the hydraulic system of large mechanical equipment, measuring the flow rate of hydraulic oil can determine whether components such as hydraulic pumps and cylinders are working properly

power industry

Used for lubricating oil flow monitoring of equipment such as steam turbines and generators to ensure safe and stable operation of the equipment

During the operation of the steam turbine, it is necessary to continuously supply lubricating oil to reduce friction and heat dissipation. The flow meter can monitor the flow rate of lubricating oil in real time. Once the flow rate is abnormal, an alarm can be issued in a timely manner to avoid equipment damage

shipbuilding industry

Suitable for flow measurement of ship power systems, fuel systems, etc., providing data support for ship operation management

Accurately measuring the consumption of fuel in a ship's fuel system helps optimize routes and fuel management, and reduce operating costs

Food and pharmaceutical industry

In the process of food processing and pharmaceutical production, it is used for measuring fluids such as water, medicine, syrup, etc., to meet the industry's requirements for hygiene and accuracy

Due toVC 5The flowmeter has the characteristics of good sealing and low fluid contamination, which meets the hygiene standards of the food and pharmaceutical industry

performance characteristics

Adopting advanced volumetric measurement principles, the measurement accuracy is high, generally reaching±0.5%R(Reading accuracy) or±0.1%F.S(Full scale accuracy), able to meet the needs of high-precision flow measurement

The range is relatively wide, usually up to10:1or20:1Can accurately measure within a large flow range and adapt to flow changes under different working conditions

Good repeatability and small error of measurement results, ensuring high consistency of multiple measurement results under the same measurement conditions

Using high-quality materials and advanced manufacturing processes, it can withstand high working pressure and temperature, and is suitable for various harsh working environments

Can withstand pressure up to30MPaTemperature range-20℃to120℃Normal operation under working conditions

Low pressure loss internal flow channel design is reasonable, with low fluid resistance and low pressure loss, reducing the energy consumption of the system

Strong adaptability to fluid viscosity due to volumetric measurement, insensitive to changes in fluid viscosity, can be used to measure high viscosity fluids such as heavy oil, asphalt, etc

Compact structure, easy installation. The flowmeter has a small volume, light weight, compact structure, flexible installation method, and can be easily integrated into various fluid systems

Functional scope

Flow measurement can accurately measure the instantaneous flow rate and cumulative flow rate of fluids, providing data basis for production process control, cost accounting, trade settlement, etc

Signal output can provide multiple signal output methods, such as pulse signals4-20mAAnalog signals, etc., convenient for communication withPLCTheDCSConnect to the control system to achieve remote monitoring and data collection

Some models are equipped with on-site display instruments, which can intuitively display parameters such as instantaneous flow and cumulative flow, making it easy for on-site operators to observe and record

Fault diagnosis has a certain fault diagnosis function. When there is an abnormal situation in the flowmeter, such as a stuck measuring element or abnormal signal, a fault signal can be issued to remind the operator to handle it in a timely manner

Some advanced models of flow meters also have data storage functions, which can store flow data for a certain period of time, facilitating subsequent data analysis and traceability

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Spot original German Kracht flowmeter VC 5 F1 PS

Advantage brand supply of Shanghai Weite Rui:

Beinlich Baili Pump

E+H: Mass flow meter, level gauge, electrode

Atos: Hydraulic valves, proportional valves, solenoid valves, amplifiers, hydraulic pumps

Kracht: Flow meter, gear pump, relief valve, indicator

VSE: flowmeter, amplifier

Rickmeier: Gear pump

MEISTER: Flow meter

Sika: Flow meters, flow switches, sensors

SICK: Sensors, rangefinders, etc

Barksdale: sensors, pressure switches, etc

Burkert: Flow meters, valves, sensors, etc

BALLUFF sensor

HYDAC: sensors, relays, hydraulic valves, filters, measuring instruments, etc

Wandfluh: Low temperature valve, plug-in valve, directional valve, pressure reducing valve, amplifier, coil, etc

LINCOLN: Distributor, directional valve, oil injector, metering pump,

MTS/TEMPOSONICS: Displacement sensors, level gauges

ASCO: Gas valves, solenoid valves, etc

TURCK: Sensor, proximity switch, encoder

P+F: Encoder, sensor, etc

DANFOSS: sensors, solenoid valves

PARKER: Overflow valve, solenoid valve, proportional valve, oil pump

Rexroth: plunger pump, solenoid valve, hydraulic valve, amplifier, coil

AIGNEP: Quick connector, pneumatic triple piece, cylinder, fluid valve, pneumatic valve