Additional information
| Brand | Essom |
|---|
Mini Axial Flow Propeller Turbine
This equipment demonstrates axial flow propeller turbine characteristics i.e. torque, power and efficiency at different speeds for various heads and flow rates of water. It is to be used with a submersible pump and an Hydraulics Bench i.e. HB100 or HB100N (separately supplied).
The turbine fixed guide vanes direct water helically to the runner. Inlet-pressure is indicated by a manometer. Torque is measured by a Prony brake with two spring balances. Speed is indicated on a portable tachometer. Flow rate is measured by the Hydraulics Bench measuring tank.
TYPICAL EXPERIMENTS
- Efficiency of Axial flow propeller turbine
- Characteristic of Axial flow propeller turbine
- Turbine torque and power output versus speed and flow rate at various heads.
TECHNICAL DATA
| Construction | Stainless steel casing with transparent . guide vane and runner section | |
| Maximum power | 10 W | |
| Submersible pump | 0.37 kW | |
| Measuring instruments | ||
| – Torque | Spring balances | |
| – Speed | Portable tachometer | |
| Software for data display and analysis by computer (separately supplied). | ||
100% Original and qualityRelated products
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Hydraulic Studies and AccessoriesFlow Through an Orifice
This flow study equipment allows measurement of contraction and velocity coefficients, as well as discharge coefficient for an orifice discharge. It is to be used with Hydraulics Bench i.e. HB100 or HB100N (separately supplied).
It consists of a removable clear acrylic cylinder with adjustable constant head. Water is admitted to the cylinder via a discharge head. An adjustable overflow allows various constant heads for the test. An orifice is fitted at the bottom of the cylinder flush with the base plate. A traverse assembly is provided below the cylinder. Attached to this assembly is a wire and a pitot tube. The wire is to measure the jet diameter hence the vena contracta diameter and the pitot tube is to measure the jet velocity. The velocity head on pitot tube and total head due to tank water level are indicated on manometer tubes. The apparatus rests on adjustable footings and a bull’s eye level is provided.
TYPICAL EXPERIMENTS- Determination of contraction and velocity coefficients
- Calculation of discharge coefficient
- Study of the outlet jet (diameter, velocity)
TECHNICAL DATAStandard orifice 13 mm diameter, sharp edge Traverse travel 0.01 mm division Measuring cup 1 L Software for data display and analysis by computer (separately supplied). (0 reviews) -
Hydraulic Studies and AccessoriesImpact of a Jet
This equipment provides measurement of force developed by a water jet on different stationary targets. It is to be used with Hydraulics Bench i.e. HB100 or HB100N (separately supplied).
The equipment consists of a removable clear acrylic cylinder. Water is supplied through a tube at the bottom of the cylinder and discharged vertically through a nozzle onto a target plate. Each plate maintains the same working distance from the nozzle. A clear acrylic guard is provided to prevent water jet from splashing on the target. Force on the plate pushes its stem upward. Dead weight is then applied on the stem to counter balance the force exerted by the water jet. This balance is indicated by a pointer on a steel rod next to the weight. The apparatus rests on adjustable footings and a bull’s eye level is provided.
TYPICAL EXPERIMENTSDetermination of the reaction of a jet striking different targets mounted normal to the jet direction, at different flow rates
TECHNICAL DATATarget plates Flat , 120° inward cone , 120° outward cone , 180° hemisphere Weights 1 lot. Software for data display and analysis by computer (separately supplied). (0 reviews)