Abstract: the installation technology of intelligent precession vortex gas meter scale information produced by excellent flow meter, flow meter manufacturer to offer you the quotation.

Intelligent vortex precession gas meter adopts the new zui micro processing technology, has the function of strong, wide flow rate range, simple operation and maintenance, installation convenient use, the main technical indexes reach the advanced level of the same products abroad.
Widely used in petroleum, chemical industry, the city.

More flow meter manufacturers choose model price quote you are welcome to inquire, here is the installation technology of intelligent precession vortex gas meter scale article details.

Intelligent vortex precession gas meter adopts the new zui micro processing technology, has the function of strong, wide flow rate range, simple operation and maintenance, installation convenient use, the main technical indexes reach the advanced level of the same products abroad.

Widely used in petroleum, chemical industry, city gas, electric power, metallurgy, coal and other industries of various gas measurement.
Intelligent vortex precession gas meter installation 1)
The meter shall be installed according to the flow marks.
2)

Flow meter can be horizontal, vertical, or any Angle to install.
3)
Upstream and downstream straight pipe requirements as shown in figure 4)

In addition to contain particles within the measured medium or long fibrous impurities, generally do not need to install filters.
5)

Flow around should not have strong external magnetic field interference and strong mechanical vibration.
6)
The meter must be reliable grounding.

Intelligent vortex precession flowmeter main technical parameters of 1, flowmeter specification, basic parameters and performance index 2, standard conditions: P = 101.
325 kpa, T = 293。
15 k3, conditions of use: ambient temperature: -
20 ~ + 60 ℃ medium temperature: -

20 ~ + 80 ℃ relative humidity: 5% ~ 95%, atmospheric pressure 86 kpa to 106 kpa4 working power supply, electric performance index: external power: + 24 VDC power supply: 3.

6 v lithium-ion batteries and power consumption: the external power,

Abstract: the scale velocity-equalizing tube flowmeter in power plant, the application of information produced by excellent flow meter, flow meter manufacturer to offer you the quotation.

Abstract: the paper introduces the measuring principle of differential pressure type flow measuring devices, orifice of differential pressure type flow measuring devices made comparison with velocity-equalizing tube, plug flow probe used in power plant is discussed, and the advantages and ensure the safety of the probe and accurate use of conditions.

More flow meter manufacturers choose model price quote you are welcome to inquire, here is a scale velocity-equalizing tube flowmeter in power plant, the application of article details.

Introduced the measurement principle of differential pressure type flow measuring devices, and for the orifice differential pressure type flow measuring devices made comparison with velocity-equalizing tube, plug flow probe used in power plant is discussed, and the advantages and ensure the safety of the probe precise use condition and matters needing attention.

Key words: the flow measurement orifice velocity-equalizing tube with the rapid development of power industry, all kinds of efficient new technology, new technology has been put into use.

Advanced technology need to match the high precision control and measurement.

For boiler and steam turbine of wind, water, smoke, all kinds of medium flow comprehensive accurate measurement, is to ensure its safe and economic operation of one of the necessary conditions.

There are many types of flow measurement products, according to the zui broad classification can be divided into: volumetric flowmeter, differential pressure flowmeter, flow meter, turbine flowmeter, electromagnetic flowmeter, vortex flowmeter and mass flowmeter, etc.

Various flow meter has its own characteristics, there is no one way to measure or flowmeter can for all kinds of fluid and can adapt to all kinds of flow conditions.

Different requirements for different measuring method and structure, operation, use methods and conditions of use.

Each meter has its advantages and disadvantages, therefore, in a variety of measurement methods and instrumentation features for a comprehensive understanding of comparison on the basis of the choice is suitable for the characteristics of the specific production, is safe, reliable and economic durable zui flow measurement products.

A differential pressure type flow measurement of orifice plate with uniform velocity tube is 1.

1 species currently differential pressure type flow measuring devices, and zui widely used in industrial measurement or differential pressure type flow measurement, differential pressure type of mainstream products for the throttle type (
Orifice plate and venturi tube, etc. )
And the dynamic pressure head type (
Velocity-equalizing tube)
。

Using the principle of differential pressure flow rate measurement is the engineering zui classic reliable flow measurement methods, differential pressure flowmeter is according to the installation in pipe flow test of differential pressure, the fluid known conditions and geometry size of test pieces and pipeline to calculate the flow.
By a differential pressure type flowmeter device (
Detection)
And the second device (
The differential transformation and flow display instrument)
Composition.

Usually in the form of test pieces classification of differential pressure flowmeter, such as orifice meter, venturi meter, velocity-equalizing tube flowmeter, etc.

The pipe flow test pieces of the differential pressure, the greater the cost for differential pressure transmitter type selection and the more benefits, also good for the accuracy of measurement.

But because of the flow measurement device is usually choose according to flow volume shrinkage ratio (
Orifice, nozzle)

And therefore improve the pressure loss of the differential pressure at the same time also can produce increases.

* in the pipeline pressure loss increase need to increase the pipe, it need high power fan and water pump, such as increased energy consumption, increase the operation cost of the whole system.

Differential pressure on behalf of the product for the orifice flowmeter, because its installation, use and maintenance are very familiar with, and the orifice plate is easy to copy, simple, firm, stable and reliable performance, long service life, low price, so for a long time to apply widely.

But the orifice plate using a long time, precision will fell sharply, the need for periodic inspection and cleaning.
1.

2 velocity-equalizing tube flowmeter measurement principle velocity-equalizing tube flowmeter is measured by a replacing orifice diameter on the velocity of cross section of flow velocity, as velocity-equalizing tube cross section and opening technology continuous development, increasing the accuracy of measurement.
Systec - Germany

Controls the company and the delta of German famous Erlangen university jointly launched velocity-equalizing tube flowmeter adopted streamlined tube design, traffic detection is by inserting medium pipeline velocity-equalizing tube on the two rows of uneven distribution of selecting pressure hole to detect produced by fluid differential pressure, draw a mean difference of pressure caused by the average flow velocity, and the differential pressure through the interface to the transmitter.

Through multiple uneven pressure hole, can truly reflect the average flow velocity in pipe as far as possible.

Makes it not only stay in the flow measurement precision, high strength and large span ratio, also greatly reduce the pressure loss of the pipeline.

Using plug flow probe compared with using orifice plate, due to the pressure loss of the pipeline is reduced, the economic benefit is very obvious.

At the same time characteristic of the probe design can also meet the requirements of small loss of pressure and differential pressure big, easy selection of transmitter.
Take the single point of the signal's plug-in flow sensor (
Such as insert turbine, vortex street, electromagnetic, etc. )

Detection of the pipeline flow velocity of one point, and then through the analysis of the velocity profile to experience on the diagram the testing point, deduce the average flow velocity.

Pipe, fluid, such as comprehensive situation is complicated, mostly is to finalize the design velocity profile, with a measured value instead of average flow velocity is not accurate, as a direct result of measurement precision is poor, low repeatability.
This is an global standard which acts as a form of promise that Beijing Sincerity Automatic Equipment Co., Ltd manufatures according to the finest quality standards.
As manufacturers we are determined to be the very best in mass flow meter, regardless of the size, pedigree or inclinations of our competitors.
Apart from this, exhibit myriad insertion ultrasonic flow meter benefits, like the prevention of rosemount vortex flow meter by enhancing u shape coriolis mass flow meter.

Abstract: the role of electromagnetic flow meter scale grounding in actual installation information produced by excellent flow meter, flow meter manufacturer to offer you the quotation.

The role of electromagnetic flowmeter grounded in the actual installation.

Compared to other electromagnetic flowmeter flowmeter products, rank high precision, reliable performance, stable operation, good anti-jamming capability.

But as a precision instrument, to achieve the high demand, is a must.

More flow meter manufacturers choose model price quote you are welcome to inquire, here is the role of electromagnetic flow meter scale grounding in actual installation details.

The role of electromagnetic flowmeter grounded in the actual installation.

Compared to other electromagnetic flowmeter flowmeter products, rank high precision, reliable performance, stable operation, good anti-jamming capability.

But as a precision instrument, to achieve the high demand, is must have the strict installation requirements, this article will introduce you to often ignored when installing electromagnetic flowmeter grounding line.

First of all, we learn about the importance of ground wire.
Why it needs to be grounded?

Because the voltage signal of the electromagnetic flowmeter itself is smaller, if meet the electromagnetic interference in the measurement process, will seriously affect the normal measurement signal, lead to the accuracy of the measurement data lost due.

Measured medium in pipelines and ground can avoid scouring the potential, to avoid disturbance to the measured signal, let the electromagnetic flowmeter in zui good work condition.
Second, the grounding way also has exquisite.

Result can be achieved by electromagnetic flowmeter grounding line to ground, and can use a ground loop, grounded through a pipe.

The grounding method please decide according to the actual installation environment.

Generally if the process piping is metal material, can not worthy to be grounded.

If the pipe is nonmetal, it must match the grounding rings, grounding for electromagnetic flowmeter, is quite important.

Literally, if non-metal pipeline has not been equipped with a grounding, then the measured numerical electromagnetic flowmeter, doesn't even have the significance of reference.

Zui, electromagnetic flowmeter in setting up ground when use the shielded wire as far as possible to separate grounding, grounding line and not in an effort to save trouble to the common ground of electric machine and appliances.

Above is all there is in this article, you are welcome to inquire me manufacturer flowmeter selection, quotation, etc.
Beijing Sincerity Automatic Equipment Co., Ltd have now decided to extend our company in other countries.
To be the safest, most progressive domestic mass flow meter, relentless in the pursuit of customer and employee excellence.
An easy and inexpensive mass flow meter solution can be easily obtained now through purchasing a mass flow meter electromagnetic flow meter slurry online. Find your solution at Sincerity Flow Meter, your demand will be satified.
Beijing Sincerity Automatic Equipment Co., Ltd provides innovative technology and prompts our customers to know the development of our producing mass flow meter.

Abstract: Information on the use and skills of ultrasonic flowmeters is provided by excellent flowmeters and flowmeter manufacturers. Ultrasonic flowmeters have been familiarized by many users in recent years. Users still cannot fully grasp the application methods and skills of ultrasonic flowmeters, and there will be various problems in the process of application. 1. Ultrasonic flow of sewage treatment plant. More flowmeter manufacturers choose models and price quotations. You are welcome to inquire. The following are the details of the use and skills of ultrasonic flowmeters. Ultrasonic flowmeters have been familiar to many users in recent years. Users still cannot fully grasp the application methods and skills of ultrasonic flowmeters, and there will be various problems in the process of application. 1. Application of ultrasonic flowmeter in sewage treatment plant: When using ultrasonic flowmeter to calibrate the flowmeter of sewage treatment plant, firstly select the place that is connected in series with the electromagnetic flowmeter or other flowmeter to be calibrated, and the straight pipeline is sufficient. test at the place. After the nominal treatment, it is best to hit the measurement section with a rubber hammer to increase the influence of the turbidity attached to the inner wall on the propagation of the acoustic layer. I use a ruler to measure the outer perimeter of the pipeline, and use a thickness gauge to measure the wall thickness of the pipeline. Do not ask these parameters easily and trust the measurement and management personnel of the enterprise, because the data given to you by the relevant personnel in many enterprises are estimates. or the size they thought it would be. If it is untreated sewage, the Doppler method is used to test it. It is the sewage that has been initially treated. We can use the time difference method to test. A good ultrasonic flowmeter is the time difference method and Doppler theory. It is assembled on the same set of host and can be switched freely. It is the best choice for this type of ultrasonic flowmeter, such as the FLEXIM ultrasonic flowmeter, as a measuring mechanism, detection unit, energy saving unit, etc., otherwise, it will show such or such results in the field. Second, the use of ultrasonic flowmeter in the water industry: when using ultrasonic flowmeter as the flow standard of waterworks, pay attention to matters that are different from the above-mentioned main body. Don't go to the test, because it basically can't work in this situation. It should be noted that: in places where the straight pipeline is very short, some are less than 3D, the pipeline is severely shaken (holding the outside of the pipeline, the hand is numb), etc., do not think about using the ultrasonic flowmeter to calibrate the online instrument. Doing so is just a waste of time. The application and technology of ultrasonic flowmeter, users should learn more methods and skills for the accurate application of ultrasonic flowmeter, which can help users to solve some small problems in the application process and prevent the abnormal work of ultrasonic flowmeter. Users should always improve insurance Understand and understand the responsibility, and truly manage and apply the characteristics of ultrasonic flowmeters to prevent the formation of uninsured elements. The above is the whole content of this article. You are welcome to inquire about the flowmeter selection and quotation of our factory. 'Usage and Skills of Ultrasonic Flow Meter'
Competitiveness policy of Beijing Sincerity Automatic Equipment Co., Ltd is about existing clusters as a platform for upgrading microeconomic fundamentals, where structural policies aim to change the industrial composition of an economy more directly.
More about the most suitable , visit Sincerity Flow Meter to get your offer!
First, in sparking the initial idea for a company based on manufacturing technology; and second, in designing a solution that could meet a clear market need for solving issues related to mass flow meter coriolis density meter.
Consumers like these are interested not just in mass flow meter they will spend their money on, but also in the human and environmental impact of the supply chain that produces those goods.

Abstract: Information on what to pay attention to when installing a gas glass rotor flowmeter is provided by excellent flowmeter and flowmeter manufacturers and quotation manufacturers. The main measuring element of the glass rotameter is a vertically installed lower and upper large conical glass tube and a float that can move up and down inside. When the fluid passes through the conical glass tube from bottom to top, a pressure difference is generated between the upper and lower sides of the float, and the float moves up under the action of this differential pressure. For more flowmeter manufacturers to select models and price quotations, you are welcome to inquire. The following is the article details of what to pay attention to when installing gas glass rotor flowmeters. The main measuring element of the glass rotameter is a vertically installed lower and upper large conical glass tube and a float that can move up and down inside. When the fluid passes through the conical glass tube from bottom to top, a pressure difference is generated between the top and bottom of the float, and the float rises under the action of this differential pressure. When the rising force, the buoyancy and the viscous lift on the float are equal to the gravity of the float, the float is in an equilibrium position. Therefore, there is a certain proportional relationship between the fluid flow through the glass rotameter and the rising height of the float, that is, with the flow area of ​​the glass rotameter, and the position and height of the float can be used as a flow measurement. 1. Before installing the gas glass rotameter, check whether the technical parameters such as: measuring range, accuracy level, rated working pressure, temperature and other parameters meet the requirements of use. 2. Before installation, the top lining of the glass rotor flowmeter should be taken out for transportation protection. And check whether the cone tube is damaged, whether the float can move up and down freely, and then install it after confirming that it is normal. 3. Make the minimum division value of the glass rotameter at the bottom, and install it vertically on a pipeline without vibration. The angle between the center line of the rotameter and the vertical line should not exceed 5 degrees. Due to the heavy weight of the large-diameter flowmeter, in order to avoid the bending of the pipeline, measures such as reinforcement and support can be taken if necessary. 4. During installation, avoid the glass rotor flowmeter from being damaged by excessive external force, such as pressure and torque. If necessary, according to the different working conditions in use, install a filter upstream of the rotameter and plug the rotameter to prevent contamination by impurities. If the fluid is unstable and has pulsating flow, in order to ensure good measurement of the rotameter, a buffer can be installed to eliminate the pulsating flow. 5. When the glass rotor flowmeter is used, the control valve on the upstream pipeline of the flowmeter should be slowly unscrewed, and then the flow rate should be adjusted with the regulating valve, so as to avoid the sudden rise of the float and damage to the cone tube. Haines Automation Instrumentation is a professional manufacturer of electromagnetic flowmeters, turbine flowmeters, vortex flowmeters, magnetic flap level gauges, thermocouples, thermal resistances, bimetal thermometers and pressure gauges of various specifications, etc., as well as the production of various As a manufacturer of non-standard flowmeters, the company has advanced management level, modern professional production equipment, and accurate calibration devices. The above is the whole content of this article. You are welcome to inquire about the flowmeter selection and quotation of our factory. 'What should be paid attention to when installing gas glass rotor flow meter'
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