Pay once and download as many of our powerpoint templates. Create your presentation by reusing a template from our community or transition. It basically works on the principle of bernoullis theorem. Free glucometer powerpoint template is a modern medical instrument for blood sugar test. Electrical powerpoint templates w electricalthemed. Dashboard template for powerpoint toolkit is a welldesigned and professionallooking dashboard template that you can download. The following sections in this article present three excel templates. A venturi meter may also be used to increase the velocity of. If the velocity at any point decreases, the pressure at that point increases due to the conservation of the kinetic energy into pressure energy. Jump start your school, work, or family project and save time with a professionally designed word, excel, powerpoint template. Cfd use in venturi meter computational fluid dynamics. The discharge coefficient of a venturi meter is typically 0. A venturi meter is used to measure the flow rate through ppt.
Venturi meter and orifice meter are the commonly used flow meters for measuring massvolumetric flow rate or velocity of the flowing fluid. Edraw can also convert all these templates into powerpoint, pdf or word templates. In this meter, the fluid is gradually accelerated to a throat and then gradually retarded in diverging section where the flow channel expands to the pipe size. The orifice meter consists of a flat orifice plate with a circular hole drilled in it. Pdf a cfd simulation of water flow through a venturi meter. In 3 calibration of flow meter is done with the help of microcontrollers. Department of mechanical engineering venturi meter objective. Electricity powerpoint templates w electricitythemed. A cfd simulation of water flow through a venturi meter article pdf available in international journal of current research vol 6issue 3.
Medical instruments and machines have made development and helpful for the common man. The meter consists of a pipe with a narrowing throat that expands back to its original diameter on the other side of the choke point. Fluid mechanics notes pdf fm notes pdf starts with. Cfd use in venturi meter free download as powerpoint presentation. Top 5 vendors in the global flow meter market from 2017 to. Venturimeter department of chemical engineering ppt video. A fluid passing through smoothly varying constrictions experience changes in velocity and pressure. Venturi meter calculations for liquid flow using iso 51674. Fluid mechanics pdf notes fm pdf notes smartzworld. For an orifice and venturi flow meter calculations spreadsheet, click here to visit our spreadsheet store read on for information about excel spreadsheets that can be used as orifice and venturi flow meter. To find the water flow rate using the venturi meter and the pressure distribution along the meter. Differential pressure type flow meters head flow meters. The worlds best hiking socks 100% funded on indiegogo 1888 pressrelease ventury silverlight socks are unlike any other socks on the market today. A dp diagnostics venturi flow meter under a customers fat.
Oct 17, 2017 according to the research analysis, the global flow meter market is expected to witness a cagr of more than % during the forecast period. Audiences get bored with old style bar graph and pie charts. Venturi meters have only a small head loss, no moving parts. Fluid mechanics notes pdf fm notes pdf starts with the topics covering introduction to dimensions and units physical properties of fluids specific gravity, viscosity, surface tension. Flow through a venturi meter from maae 2300 at carleton university. Note that at the throat where the velocity is the greatest, the pressure is least. Best powerpoint templates download your favorites today. Please contact a bif representative for actual size, flow and differential relationship. Animated meter powerpoint templates for presentation. Given a venturi meter, cv, the venturi coefficient can be determined to compare the actual and ideal values as per bernoullis predictions, for a volume flow rate. Another method of measurement, known as a venturi meter, is to constrict the flow in some fashion, and measure the. For better comparisons, two separate trials were analyzed and venturi coefficients for both were computed.
It consisted of a 21 conical contraction, a straight throat of diameter d and. These instruments are easy to use and have a small size. A venturi meter is a variable head meter, which is used for measuring the flow rate of a fluid through a pipe. The venturi model ssl classical venturi design is a hershelclassical design differential pressure flow device.
Free speedometer shapes for powerpoint12 slides just. Venturi flow meter installation and operation manual. Capacity table page 1 0004 bif metering flow venturi meter. Energy losses through venturi, orifice, and rotameter flowmeters. It is based on standard throat sizes, and values shown are approximate only. The principle behind the operation of the venturi flowmeter is the bernoulli. Free salt water ppt template download free powerpoint ppt. This is the folder where powerpoint will look for your templates. Made by faculty at the university of colorado boulder department of chemical. This table is for convenience and assistance in sizing of universal venturi flowmeters. The excel templates available for download in the venturi meter pipe flow rate spreadsheets category are as follows. How does the pressure change as air flows through a venturi meter. Venturi flow meter working principle animation when a venturi flow meter is placed in a pipe carrying the fluid whose flow rate is to be measured, a pressure drop occurs between the entrance and throat of the venturi meter.
A flow of air through a pitot tube venturi meter, showing the columns connected in a manometer and partially. There are many different meters used to measure fluid flow. Find powerpoint presentations and slides using the power of, find free presentations research about venturimeter ppt. Venturi meter design equations formulas calculator pressure. Venturi meter calculations for gas flow using iso 51674. The orifice, nozzle and venturi flow rate meters use the bernoulli equation to calculate fluid flow rate using pressure difference through obstructions in the flow sponsored links in a flow metering device based on the bernoulli equation the downstream pressure after an obstruction will be lower than the upstream pressure before. Department of mechanical engineering venturi meter. These changes can be used to measure the flowrate of the fluid. Excel spreadsheet formulas can be conveniently used to make calculation for differential pressure flow meters, like an orifice flow meter, a venturi meter, or a flow nozzle meter. Equations for venturi flow meter top of page the calculations on this page are for a classical venturi tube carrying a liquid as described in iso 1991 and in asme 1971. It is used to calculate the velocity of fluids in running through a pipeline.
It contains 12 unique slides, it is a nice presentation template for ms powerpoint that you can use to make awesome dashboards with meters. Ppt orifice plate powerpoint presentation free to download id. Tuv sud is a trusted partner of choice for safety, security and sustainability solutions. To determine the coefficient of discharge of the orifice meter 1. Differential pressure type flow meters head flow metersmeasure flow rate by introducing a constriction in the flow. An intelligent flow measuring technique using venturi. Every customer has an opportunity to get this free speedometer ppt slide and download it in two clicks. Dont miss this unbeatable value for powerpoint templates, and animations. Venturi flow meters calibrated to give a discharge coefficient within 1% an accepted industry standard. The venturi flow meter consists of a streamlined contraction and a streamline expansion as shown the diagram. A free powerpoint ppt presentation displayed as a flash slide show on id. Experimental and cfd analysis of flow through venturimeter. A telling example of how archimedes principle works. You can find useful dashboard element, graphics and templates for microsoft powerpoint including editable thermometers and gauges to make compelling powerpoint.
The gauge chart templates are easy to use and free. Experimental and cfd analysis of flow through venturimeter to. So we have created a free powerpoint dashboard speedometer template for you to use instead. The venturi effect is named after its discoverer, giovanni battista venturi. Venturimeter presentation pressure measurement fluid dynamics.
It in no way should be considered a final sizing or final calculation. Dp diagnostics supplies a unique, powerful, industrially proven, patent pending diagnostics system. Discharge coefficients for uncalibrated venturi meters, together with corresponding uncertainties, are given in iso 51671. Choose from thousands of free microsoft office templates for every event or occasion.
Orifice and venturi meter calculations with excel spreadsheet formulas. Ppt flow measurement powerpoint presentation free to. The pressure along the meter is obtained using the 11 pressure taps at the locations shown on the diagram. This pressure drop is measured using a differential pressure sensor and when calibrated this pressure drop becomes a measure of flow rate. Inserttype venturi flow meter installation and operation manual designs, materials, weights and performance ratings are approximate and subject to change without notice. At the throat, the area is reduce from a to a and the velocity is increased from v to v. The inlet diameter equals d 26 mm and the throat diameter d 16 mm. A venturi meter is also called a venturi flowmeter.
The original, or classical, venturi was invented by a u. A schematic of the venturi meter is shown on the diagram at the end of the procedure. There is a pressure tap upstream from the orifice plate and another just downstream. Flow through venturi meter background and theory introduction flow meters are used in the industry to measure the volumetric flow rate of fluids of the modern venturi meter. The excel templates available for download in the venturi meterpipe flow rate spreadsheets category are as follows. Free meter shapes for powerpoint is a creative meter design that you can use to display a kpi meter in your presentations or use it in your powerpoint dashboards this free meter powerpoint shape is very easy to edit, you can rotate the shapes to adjust the needle to any desired value. Theory a venturi meter is a device used to measure the flow speed of a fluid in a pipe. Venturimeter presentation free download as powerpoint presentation. Go to the file options menu and in the save panel, find the box that says default personal templates location. Connect with a powerpoint expert who can custom design your presentation. Free creative meter shapes for powerpoint slidemodel.
To find the coefficient of discharge for venturi meter. Fm 308 flow measurement by venturi and orifice meter. Inserttype venturi flow meter installation and operation manual. The principle of the orifice meter is identical with that of the venturi meter. With a unique duallayer blend of merino wool, nylon, spandex and real silver, they fight common hiking problems like blisters, wet feet, slippage and odor. To calculate the flowrate of a fluid passing through a venturi, enter the parameters below. The inlet section of the venturi meter is of the same diameter as that of pipe line in which it. If you need to create a dashboard in powerpoint then this dashboard template toolkit provided by presentermedia can be very useful and practical for your business needs. Fm 308 flow measurement by venturi and orifice meter objectives. Flow meter is a device that measures the rate of flow or quantity of a moving fluid in an open. Flow through venturi meter background and theory introduction flow meters are used in the industry to measure the volumetric flow rate of fluids. Pipe flow measurement venturi flowmeters bernoullis equation. View and download powerpoint presentations on venturimeter ppt. Flow through venturi meter background and theory introduction flow meters are used in the industry to measure the volumetric flow rate of fluids of the modern venturi meter in 1886 by clemons herschel.
Use excel formulas for orifice, venturi meter and ideal. Here you can download the free fluid mechanics pdf notes fm pdf notes latest and old materials with multiple file links to download. Pressure recovery for venturi tubes is a lot better as compared to the orifice plates. Civil engineering free powerpoint templates youtube. Introduction to orifice and venturi flow meter calculations spreadsheet. In venturi tubes, pressure loss is low and viscosity effect is high. A venturi meter may also be used to increase the velocity of any type fluid in a pipe at any particular point. Free gauge chart templates for word, powerpoint, pdf. The iso reference has a more complete discussion of venturi tubes than the asme reference, so the iso equations are used in our calculations.
Venturi meter and orifice meter are the commonly used flow meters. It is based on the use of the venturi effect, the reduction of fluid pressure that results when a fluid runs. Venturi flow meter installation and operation manual designs, materials, weights and performance ratings are approximate and subject to change without notice. Scroll down for descriptions of these spreadsheets in either u. To calculate the flowrate of a fluid passing through a venturi. Ansery orifice meter it may be installed in pipeline with a minimum of trouble and expense orifice meter orifice meter. Over the last 150 years, we have added tangible value to our partners and customers through a comprehensive portfolio of testing, certification, auditing and advisory services. A venturi meter is used to measure the flow rate through a tube. In simplest form, the pitot tube consists of a glass tube, bent at right. Animated meter toolkit for making powerpoint dashboards. Venturi meter posted on march 15, 2011 april 4, 2012 by mrsoltys a venturi meter is a device that allows flow rates through pipes to be calculated by measuring the difference in pressure created by a contraction in a pipe.
The venturi meter is an obstruction meter named in honor of giovanni venturi 17461822, an italian physicist who first tested conical expansions and contractions. Civil engineering free powerpoint templates free powerpoint templates. Experiment 1 report flow through a venturi meter group members. Download ready to use free salt water ppt template. Orifice and venturi flow meter calculations spreadsheet. View venturi meters ppts online, safely and virusfree. Venturi tubes are appropriate for clean, dirty and viscous liquid and few slurry services as well. The venturi meter device measures the flow rate or velocity of a fluid through a pipe. Free glucometer powerpoint template free powerpoint. Edraw is a gauge chart maker containing readymade gauge chart templates that make it easy for anyone to create beautiful gauge charts. As the fluid from the entry section of venturi meter flows into the converging section, its pressure keeps on reducing and attains a minimum value p2 when it enters the throat. Apr 26, 2015 15 venturi meter vs flow when a venturimeter is placed in a pipe carrying the fluid whose flow rate is to be measured, a pressure drop occurs between the entrance and throat of the venturimeter. The fluid whose flow rate is to be measured enters the entry section of the venturi meter with a pressure p1.
A common example of this would be in steam injection systems for the animal feeds. To find the coefficient of discharge for orifice meter. Gauges for powerpoint professional powerpoint templates. This dashboard template features layouts with gauges which shift to low and high points on the gauge with terms like fair, good, better and excellent labelled on the meter. The venturi effect is the reduction in fluid pressure that results when a fluid flows through a constricted section or choke of a pipe. The equation is based on the bernoulli equation, conservation of energy, and the continuity equation. A wide variety of venturi meter options are available to you, there are 302 suppliers who sells venturi meter on, mainly located in asia.
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