Products/Services for Vacuum Ejector Calculation
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Vacuum Pumps and Vacuum Generators - (809 companies)...for high-vacuum pumps. When selecting a backing pump for a high-vacuum system, comparison of performance curves for the pump types is important to ensure flow and pressure requirements are met. Image Credit: Vacuum Technology: Calculations in Chemistry...Ultimate Operating VacuumPumping SpeedConfiguration -
Ejectors and Eductors - (29 companies)...and the American National Standards Institute (ANSI). Related Information. CR4 Community --Eductor Design Equations. CR4 Community --Bilge Ejector. Engineering360 --Venturi Vacuum Generators Information. Engineering360 --Jet Pumps Information. Image credit... -
Math Calculation Software - (38 companies)Math calculation software is used to perform mathematical calculations. These programs provide general core calculations as well as graphical analysis that can be used in science, engineering and technology. Math calculation software is used... -
Venturi Vacuum Generators - (74 companies)...systems, and are often unsuitable for liquid vacuum uses. These pumps can be noisy since the noise level is the same as that of a venting compressed air line. Steam ejectors use steam as the primary motive fluid to generate vacuum. These are very reliable... -
Vacuum Cups and Vacuum Pads - (145 companies)Vacuum cups and vacuum pads engage an object and attach to it with an applied, sealed vacuum. The pads then lift, move, or position the work piece in assembly or inspection applications. Vacuum cups and vacuum pads engage an object and attach... -
Vacuum Sensors - (114 companies)Vacuum sensors are devices for measuring vacuum or sub-atmospheric pressures. Vacuum sensors are used to measure vacuum or sub-atmospheric pressures. Vacuum means pressure below atmospheric. Since true vacuum is never attained, the measurement...
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Vacuum Switches - (102 companies)Vacuum switches are a type of pressure switch that functions in the vacuum end of the pressure spectra. They measure vacuum pressure (negative pressure). Vacuum switches are a type of pressure switch that functions in the vacuum end of the pressure...
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Vacuum Cleaners - (309 companies)Vacuum cleaners are capable of picking up large quantities of material and/or liquids. They can be portable devices or part of a central vacuum system. Vacuum cleaners are capable of picking up large quantities of material and/or liquid in a wide...
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Vacuum Manipulators - (53 companies)Vacuum manipulators include components for moving or positioning wafers or items in vacuum chambers or systems such as mounting devices, load locks, wobble sticks or wafer robots. Vacuum manipulators are used to move or position wafer or items...
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Vacuum Gauges and Instruments - (207 companies)Vacuum gauges are devices for measuring vacuum or sub-atmospheric pressures. A vacuum is a space in which the pressure of a gas is low compared to the atmospheric pressure. The measure of vacuum is associated with pressure. Vacuum gauges...
Product News
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Schmalz Inc.
Compact Ejectors SCPMb / SCPMc / SCPMi For use in highly dynamic pick-and-place applications with extremely short cycle times, e.g. SMD machines with a small footprint. For use in robotic handling applications and on linear axes as close to the suction pads as possible. Fully-automatic handling applications with downtime requirements through intelligent condition monitoring. Optional: Ejector can be used in combination with an external vacuum supply. Highlights. Optimized power-to-size ratio. Streamlined and robust system design... (read more)Browse Ejectors and Eductors Datasheets for Schmalz Inc. -
FAULHABER MICROMO
DC Motor Calculations DC Motor Resource: Motor Calculations, Formulas And Examples. When selecting a DC motor for an application, or when developing a powered prototype there are numerous calculations and formulas which must be considered to produce a well-functioning, sufficiently-powered, and safe device. We have provided some important formulas and calculation details to determine mechanical power requirements of a DC motor, to calculate torque, and for determining the steady state temperature increase of a motor... (read more)Browse DC Motors Datasheets for FAULHABER MICROMO -
ABB Electrification Products
SCCR calculations made easy panel design easier, our experts have designed this toolkit take the work out of SCCR calculations so you can stay focused on the bigger picture. Click on the link in our Resource Center below to get your FREE pocket-sized slide rule to assist you with on-the-spot calculations. Our 3-step training module walks you through real-life examples of calculations. Our white paper gives an overview of the process. Be sure to stay up to date with the latest solutions and technology by subscribing to our... (read more) -
RIFTEK
Equivalent conicity calculation program Equivalent Conicity is a parameter that is used when investigating dynamic interaction between railways vehicle and track. The parameter describes behavior of contact between wheels and rails for straight and large radius parts of track. The program calculates the next parameters: Contact points position. Rolling radiuses difference depending on displacement of wheel set. Contact angles and their difference depending on displacement of wheel set. Equivalent Conicity. Calculations are made... (read more)Browse Optical Triangulation Position Sensors Datasheets for RIFTEK -
Bayou City Bolt & Supply Co., Inc.
CORRECT TORQUE TO BOLT CALCULATIONS CORRECT TORQUE TO BOLT CALCULATIONS. Bolts and screws are so ubiquitous that it 's impossible to fully articulate their importance or applications. These fasteners literally hold the world around us together. From the rigors of the industry to the rumble of cars, trains, and planes, to the furniture that adorns our homes and offices, bolts play an integral role in assembling the materials that structure our lives. Perhaps it 's their ubiquity that makes bolts so underappreciated as a mechanical... (read more)Browse Bolts Datasheets for Bayou City Bolt & Supply Co., Inc. -
Owens Corning® FOAMGLAS® Insulation
FOAMGLAS® INSULATION Thickness Calculations is buried, in a culvert or on a roof top? These are just a few of the many things that must be considered, and having such a wide range of parameters means that insulation thickness calculations cannot be made reliably without expert assistance. Fortunately, Pittsburgh Corning has developed a unique range of tailored insulation thickness calculation programs, unrivalled in the industry. Estimates of insulation thickness can be made using online tools, but these programs may not take into account... (read more) -
A.H. Systems Inc.
Antenna Factor Calculations and Deviations Antenna Factor Calculations and Deviations". Antenna Factor FA is used in EMC/EMI testing to convert received voltage VR to the radiated field. intensity ED. Depending on the type of test that antenna may include factors such as: * Loss due to mismatch of impedance between the antenna output and transmission line. * Loss due to attenuation of the transmission line. * Loss due to VSWR at the and/or the receiver. * Gain due to a preamplifier located at the antenna. * Loss due to the mismatch... (read more)Browse Antennas Datasheets for A.H. Systems Inc. -
IHS ESDU
Calculation of wing-fuselage-nacelle combinations Product Announcement from IHS ESDU - New. Aerodynamics. ESDU 13009. This methodology describes the construction of input files for the program ESDUpac A1309, which combines the prediction methods of three individual ESDU Data Items (ESDU 76015, ESDU 77012 and ESDU 78013) to evaluate the chordwise position of the aerodynamic centre of wing-fuselage-nacelle combinations at subsonic speeds. The nacelles can be mounted either on pylons below the wings of wing-fuselage combinations of medium-to-high... (read more) -
Ohio Semitronics, Inc.
MVTR & MCTR Transducers for true RMS Calculation Ohio Semitronics, Inc. (OSI), the leader in the manufacture of electrical sensors and transducers for industrial and military applications, now offers the MVTR and MCTR series of single-phase, RoHS compliant transducers for the measurement of voltage and current in applications requiring a true RMS calculation of the transducer input. Specifically designed to provide a cost-effective, yet accurate solution that also reliably measures true RMS voltage and current in range of industrial... (read more)Browse Electrical Voltage Sensors Datasheets for Ohio Semitronics, Inc. -
Schmalz Inc.
Vacuum Technology for the Digital Factory Vacuum Technology for the Digital Factory. In order for electrical vacuum generators, grippers and compact ejectors to be visible to the smart factory, they must provide digital energy and process data in real time. Schmalz integrates interfaces such as Ethernet IP, IO-Link and NFC in its vacuum components, creating the intelligent foundation needed for networked manufacturing. Cyber-physical systems are the protagonists of the fourth industrial revolution. They link real objects with virtual... (read more)
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ESDU 86030 A - Ejectors and jet pumps. Design for steam driven flow.
A simplified method of calculating steam-jet ejector vacuum pumps.
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Book reviews
The principles of the calculation of vacuum systems with steam ejector pumps are given.
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Underwater climbing robot for contact arc metal drilling and cutting
A underwater consumption calculations diagram of the UCR vacuum ejectors is shown in Fig. 4.
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Research on energy-saving control of piston typed pneumatic vacuum generator--《Journal of Machine Design》2009年07期
Yao Zhaohui,He Feng,Chen Yuan (Department of Engineering Mechanics,Tsinghua University,Beijing,100084,China); Calculation of Adsorption Responding Time of Vacuum Ejector System[J];;2002-03 .
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A Study of the Ejector at the Inlet to the Dredge Pump
In order to calculate the head of the ejector at various vacuum gage pressures at the inlet to a blade pump for operation on water we write the formula in the form .
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Equipment design of petroleum refineries and petrochemical plants
Complex work has been carried out in Giproneftemash on the investigation, improvement of ac- curacy of calculations , and design, testing, and standardization of steam ejector vacuum pumps.
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Re-engineering Manufacturing for Sustainability
For that reason an ejector was equipped with different sensors on the supply and vacuum connection to measure all the variables needed to calculate the exergetic conversion efficiency.
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Certain effects of flow aeration in spillways
… section of a deep spillway with free delivery of air behind the main Bate through an air duct with a small pressure difference ( vacuum ) of the order of … … is conducted as a calculation of a water-air ejector on the basis of …
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Sewerage force adjustment technology for energy conservation in vacuum sanitation systems
calculate the energy consumption of present vacuum sanitation systems in high-speed railways[6] , and the energy efficiency of the ejector is less than 30%, resulting in a large consumption of air power.
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Ejector Systems
The vapor- ejector vacuum system on the EDUAVT-2 unit at Rosneft Oil CompanyKomsomolsk Oil Refinery OJSC is operating successfully, guaranteeing the rated indexes with significant savings of steam in comparison to the results of calculating an ejector system with the All …
