Friction In Pile Lines Apparatus

DESCRIPTION:-

The Set-up is designed to verify Bernoulli’s Theorem experimentally. Set up consists of a one piece clear acrylic test section with convergent and divergent part section, supply tank, measuring tank, inlet water tank and pump for closed loop water circulation. The test section is connected to Piezometer tubes through pressure tapping at different locations on the section to demonstrate the Bernoulli’s Theorem. The flow rate of water is measured using measuring tank and stop watch provided.

EXPERIMENTS:-

Ø To verify Bernoulli’s Theorem experimentally.

FEATURES:-

Ø Clear test section Ø Closed loop water circulation Ø Compact & stand alone setup Ø Stainless Steel tanks and wetted parts Ø Superb Painted structure Ø Simple to operate & maintain

UTILITIES REQUIRED: –

Ø Electricity Supply: Provide 230 +/- 10 VAC, 50 Hz, Single Phase electric supply with proper earthing (Neutral – Earth voltage less than 5 VAC) 5 A, three pin socket with switch for pump Ø Water Supply : Tap water connection ½ “ BSP, Distilled water @ 60 Ltrs. (Optional)

TECHNICAL SPECIFICATION: –

Ø Test Section : Material Acrylic, Size Ø Inlet Tank : Capacity 20 Liters., Stainless Steel Ø Supply Tank : Capacity 70 Liters., Stainless Steel Ø Measuring Tank : Capacity 20 Ltrs. Fitted with Piezometer Tube & Scale Ø Piezometer Tubes : Material P.U. Tubes (9 Nos.) Ø Pump : FHP Capacity make Tullu/Crompton Graves Ø Piping : GI / PVC Size BSP Ø Stop Watch : Electronic Ø The whole Set-up is well designed and arranged in a good quality painted Structure.

DESCRIPTION:-

The Lab setup consists of a channel having sufficient length and width in which water is supplied from the bottom. Required Notch is fitted at one end of this channel .A hook gauge with Vernier scale is fitted to measure the height of fluid in flow channel. Arrangement for fixing interchangeable notches is made. Set of three brass notches, i.e. rectangular notch. 60 V notch & 45 V notch provided along with the set up. Present set – up is self –contained water re- circulating unit .provided with a sump tank and a centrifugal pump etc. Flow control valve and by-pass value are fitted in water line to conduct the experiment on different flow rate .Flow rate of water is measured with the help of measuring tank and stopwatch.

EXPERIMENTS:-

Ø To Determination Co-efficient of discharge (Cd) through Ø V notch (45 deg. and 60 deg.) Ø Rectangular Notch. Ø Trapezoidal Notch

UTILITIES REQUIRED: –

Ø Water Supply & Drain Ø Electricity 0.5kw,220V AC, Single Phase

TECHNICAL SPECIFICATION: –

Ø Channel Test Section : Size 600x250x180 mm Ø Notches : Material Brass(3 Nos) 1. Rectangular Notch 2. 45 deg. V Notch 3. 60 deg. V Notch 4. Trapezoidal Notch Ø Hook / Pointer : With Vernier Scale Ø Water Circulation : FHP Pump, Crompton/Sharp make. Ø Flow Measurement : Using Measuring Tank with Piezometer, Cap.25 Ltrs. Ø Sump Tank : Capacity 70 Liters. Ø Stop Watch : Electronic Ø Control Panel : On/Off Switches, Main Indicator etc. Ø The whole Set-up is well designed and arranged in a good quality painted Structure.

DESCRIPTION:-

The experimental set up consist of a circular transparent cylindrical tank in which four circumferential jets have been placed along the circumference of the cylinder near its bottom which helps in the formation of free vortex. It is assumed that the torque exerted by these jets is negligible. The Orifice is reducing bush so that a reduced diameter can be investigated. The plate can also be rotated with the help of a variable speed motor so that the cylinder rotates about its vertical Axis with the help of a V belt and forced vortex is formed. Conditions wear allowed to steady state and the depth of flow at any particular point was observed not to change over a period of time. The experimental procedure involves measurement of resulting free surface that represents the variation of the sum of the pressure and datum head.

SCOPE OF EXPERIMENTS:-

Ø To plot the surface profile of a free and forced vortex by measurement of the surface profile coordinates and to show that total energy is constant throughout vortex.

TECHNICAL SPECIFICATION: –

Ø Cylinder : Material Acrylic Dia. 200mm approx Ø Height of Overflow point : 150mm Ø Drive : FHP variable speed motor, speed way Ø The whole Set-up is well designed and arranged in a good quality painted Structure

DESCRIPTION:-

The Set-up consists of a ½ bend and elbow, a sudden expansion & sudden contraction fitting from 15 mm to 25 mm, ball valve and gate valve. Pressure tapings are provided at inlet and outlet of these fittings under test. A differential manometer fitted in the line gives pressure loss of individual fitting. Present Set-up is self-contained water re-circulating unit, provided with a sump tank and a centrifugal pump etc. Flow control valve and by-pass valve are fitted in water line to conduct the experiment on different flow rates. Flow rate of water is measured with the help of measuring tank and stop watch.

EXPERIMENTS:-

Ø To determine loss of head in the fitting at various water flow rates. Ø To measure the loss co-efficient for the pipe fittings.

UTILITIES REQUIRED: –

Ø Water Supply and Drain Ø Electricity Supply: Single Phase, 220 V AC, 0.5 kW.

TECHNICAL SPECIFICATION: –

Ø Sudden Enlargement : From 15 mm to 25 mm Ø Sudden Contraction : From 25 mm to 15 mm Ø Bend : ½ Ø Elbow : ½ Ø Ball Valve : ½ Ø Gate Valve : ½ Ø Water Circulation : FHP Pump, Crompton / Sharp make Ø Flow Measurement : Using Measuring Tank with Piezometer, Capacity 25 Ltrs. Ø Sump Tank : Capacity 50 Ltrs. Ø Stop Watch : Electronic Ø Control Panel : On / Off Switch, Mains Indicator etc. The whole Set-up is well designed and arranged in a good quality painted Structure