German Kracht flowmeter SVC 100 A1 F1 V1 in stock

German Kracht flowmeter SVC 100 A1 F1 V1 in stock

GermanyStrengthThe company's products are renowned in the industrial field for their high precision, high reliability, and wide applicability.SVC 100 A1 F1 F1 V1The model flowmeter is one of the classic products of the company. The following will provide a comprehensive analysis from the aspects of model meaning, structural characteristics, working principle, technical parameters, applicable scenarios, and maintenance

Analysis of Model Meaning

SVC 100 A1 F1 F1 V1The model consists of multiple parts, each letter and number representing a specific technical parameter or functional configuration

SVCProduct series code, representing that this flowmeter belongs toStrengthcompanySVCThe series is mainly aimed at low to medium flow measurement scenarios, using the gear type measurement principle, and has the characteristics of compact structure and high measurement accuracy.

100: nominal flow specification, unit:L/min(Rising)/Minutes), indicating that the nominal flow rate of this model of flowmeter is100 L/minThe actual measurement range is usually within the nominal flow rate10%~120%That is10~120 L/min，

A1Installation method and connection type. among which“A”Representing flange connection,“1”Indicate standard flange dimensions or specific installation interface specifications (depending on the specific requirements)StrengthThe internal coding rules of the company are determined, usually corresponding toDINorANSIStandard flange

F1: Material code“F”The material of the casing representing the flowmeter,“1”Indicate cast iron material（GG25Or similar grades), suitable for general industrial environments, with good mechanical strength and cost-effectiveness

F1Gear material code (second one)F1）. here“F1”Similarly, the gear material is cast iron, which is consistent with the shell material and suitable for non corrosive and non abrasive fluid media. If the medium is corrosive or contains abrasives, other material codes such as stainless steel should be selected (e.g“SS”Representing stainless steel)

V1Output signal type.“V”Representing voltage output,“1”Representing standards0~10VAnalog signal output, can be directly connected toPLCTheDCSConnect the control system to achieve real-time monitoring and control of traffic. Other common types of output signals include current output (such as“I1”represent4~20mA）Pulse output, etc

structural characteristics

SVC 100 A1 F1 F1 V1The flowmeter adopts a gear type measurement structure

Measurement chamber

Composed of a shell and front and rear end caps, a precise cavity is formed inside to provide space for the rotation of the gear. The machining accuracy of the inner wall of the chamber is high, ensuring that the gap between the chamber and the gear is controlled at the micrometer level to ensure measurement accuracy

A pair of meshing gears

As a measuring element, gears generate rotational motion under the push of fluid. The number of teeth, module and other parameters of the gear are precisely designed to ensure that a fixed volume of fluid is discharged per revolution, thereby achieving flow measurement

Shaft components

Including gear shafts, bearings, etc., used to support the rotation of gears. High precision rolling bearings or sliding bearings are usually used as bearings to reduce frictional resistance and improve the service life of equipment

Signal detection device

Connected to the gear shaft, used to convert the rotational motion of gears into electrical signals. ForV1Type of voltage output, usually using magneto electric sensors or photoelectric sensors, detects the number of rotations of gears and converts them into0~10VThe simulated voltage signal

flange interface

according toA1The installation method of the flowmeter is equipped with standard flanges at both ends for easy connection with the pipeline system. The sealing surface form of the flange (such as flat, protruding, etc.) should be selected according to the actual working conditions

working principle

SVC 100 A1 F1 F1 V1The flowmeter is based on the principle of volumetric measurement

When the fluid enters the measurement chamber of the flowmeter, a pair of meshing gears are driven to rotate under the action of fluid pressure

Every rotation of the gear will transport a fixed volume of fluid from the inlet end to the outlet end. The fixed volume (i.e. displacement) is determined by the geometric dimensions of the gear (number of teeth, module, tooth width, etc.) and is one of the core parameters of the flowmeter

During the rotation of gears, signal detection devices (such as magneto electric sensors) will sense the rotation of gears or magnetic components connected to gears, generating pulse signals proportional to the gear speed

After the pulse signal is amplified, shaped, and converted by the internal signal processing circuit, it is output0~10VSimulate voltage signals. The magnitude of the voltage signal is directly proportional to the fluid flow rate, that is, the larger the flow rate, the higher the gear speed, and the higher the output voltage

External control systems (such asPLCTheDCS）By receiving the voltage signal, real-time flow values can be obtained through calculation, and cumulative flow calculation and display can be performed as needed

Technical Specifications

Applicable scenarios

SVC 100 A1 F1 F1 V1Flow meters rely on their performance characteristics

Hydraulic system: used to monitor the oil flow rate in hydraulic systems, such as hydraulic circuits in machine tools, construction machinery, metallurgical equipment, etc., to ensure the normal operation and fault diagnosis of the system

Lubrication system: In the centralized lubrication system of large mechanical equipment, the flow rate of lubricating oil is measured to ensure that each friction pair is fully lubricated

Petrochemical industry: used for flow measurement of non corrosive and non abrasive petroleum products, chemical raw materials, etc., such as light oil, diesel, etc

Mechanical manufacturing: Flow monitoring is carried out in the cooling and lubrication systems of various mechanical processing equipment to ensure stable operation of the equipment

In the field of energy, it is used to measure fuel consumption in the fuel supply system of small fuel boilers, generator sets, and other equipment

It should be noted that due to the cast iron material of the housing and gear of this model of flowmeter, it is not suitable for corrosive media (such as acid and alkali solutions), abrasive media containing solid particles, and special working conditions such as high temperature and high pressure. If it needs to be used under special working conditionsOther materials (such as stainless steel) or series of flow meters

Installation and maintenance

Installation precautions

Installation direction: Flow meters are usually marked with flow arrows, and it is necessary to ensure that the fluid flow direction is consistent with the arrow direction, otherwise it may cause inaccurate measurement or even damage to the equipment

Pipeline conditions: The installation location should avoid severe vibration and strong electromagnetic interference; Upstream should ensure a sufficient length of straight pipe section (usually it is recommended that the length of the upstream straight pipe section is not less than10Multiple pipeline diameter, downstream not less than5Double the diameter of the pipeline to ensure stable fluid flow; The pipeline should becomprehensiveClean and remove impurities such as welding slag and rust to prevent damage to the gears

Flange connection: During flange connection, good sealing should be ensured to avoid leakage; The connecting bolts should be tightened evenly to prevent deformation of the shell

Electrical connection: Connect the power supply and output signal lines correctly according to the requirements of the product manual, pay attention to distinguishing positive and negative poles, and avoid short circuits

maintenance

Regular inspection: Regularly check the operation status of the flowmeter, observe whether the output signal is stable, whether there are leaks, abnormal vibrations or abnormal noises

Cleaning and lubrication: For media containing small amounts of impurities, a filter can be installed upstream of the flow meter; If the accuracy of flow measurement decreases or the resistance to gear rotation increases, it may be due to impurities inside or gear wear, and it is necessary to disassemble, clean or replace the components

Calibration: It is recommended to perform calibration once a year to ensure that the measurement accuracy meets the requirements. Calibration can be sent to professional metrology institutions or according toStrengthThe calibration method provided by the company

Spare parts: To ensure the continuous operation of the equipment, it is recommended to reserve necessary spare parts such as bearings, seals, sensors, etc

Common faults and troubleshooting

During use,SVC 100 A1 F1 F1 V1The flowmeter may have the following common faults

No output signal: Check if the power supply is functioning properly; Check whether the signal line connection is loose or open circuited; Check if the sensor is damaged, if damaged, replace the sensor

Unstable output signal: Check for air pockets or pulsating flow in the pipeline; Check if there are any foreign objects stuck or worn on the gears; Check if the gap between the sensor and the gear is too large

Large measurement accuracy deviation: Check whether the fluid viscosity exceeds the applicable range of the flowmeter; Check if the installation direction is correct; Check if calibration is required; Check if the gears are severely worn

Leakage: Check whether the flange sealing surface is damaged or the sealing element is aging, and replace the sealing element; Check if the connecting bolts are loose and tighten them again

GermanyStrengthflow meterSVC 100 A1 F1 F1 V1It is a volumetric gear flowmeter with stable performance and high accuracy, suitable for measuring low to medium flow, non corrosive, and non abrasive fluids. By comprehensively understanding its model meaning, structural characteristics, working principle, technical parameters, applicable scenarios, and maintenance, users can better choose, install, and use the product, ensuring its good performance in industrial production. In practical applications, appropriate models and configurations should be selected based on specific working conditions (such as medium characteristics, pressure, temperature, etc.), and strict installation and maintenance requirements should be followed to extend the service life of the equipment, ensure measurement accuracy and reliability

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German Kracht flowmeter SVC 100 A1 F1 V1 in stock

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