Datacone Engineers Pvt. Ltd. Ganapati Peth, Sangli, Maharashtra

Wind Tunnels are designed to perform the different types of experiments in Fluid Dynamics, Aerodynamics, model studies & for industrial Design Aspects. The present Wind Tunnel is configured in five parts mainly, inlet or Honeycomb section with graded screens at different intervals, jet or convergent section, Main Test Section Unit, Diffuser or Divergent Cone, Fan with Motor. The Tunnel is open Circuit type having a square test section of 300 x 300 mm. It has a contractiaon ratio of 9 & honeycomb & screens at inlet. The maximum speed in this section with a 7.5 HP electric motor drive is about 30 mtrs/sec. Smooth & continuos variations of speed are provided over a wide range by means of aerodynamic speed control (Flap) mechanism combined with variable speed drive of the electric motor. A fixed pitch 4 bladed metal/wooden fan coupled to the electric motor by suitable couplings derives the tunnel. The entire tunnel expect the motor support structure is wooden construction. Large Plexiglas windows provided on both sides of test section permit easy accessibility for model mounting etc. Necessary static pressure connections for measurement of Tunnel speed have been provided

Range of Experiments to be Carried Out• Observe the Temperature separation phenomenon of vortex tube• The experiments can be conducted at various of input pressure  

Pendulum Experiments : Simple Pendulum. Compound Pendulum. Bi-filler Suspension. Longitudinal Vibration Experiment : Spring Mass System. Equivalent Spring Mass system for study of undamped free vibration. Torsional Vibration Experiment : Single Rotor System. Two Rotor System. Single Rotor with viscous damping. Damped Vibration Experiment : Verification of Dukerleys Rule. Forced rotor with viscous damping along With frictional HP Motor Strip chart recorder & control unit.

For experimentally verifying the laws of triangle parallelogram & polygon of forces. Comprising of a circular 40 c. m. dia. Aluminum disc, graduated in 360 degrees complete with leveling screws, a clamping device to fix the table at any desired angle, five sliding pulleys, central ring, string & five sets of iron nickelled slotted weights.

Range of Experiments to be Carried Out• To determine film heat transfer coefficient between the medium in which body is heated• To determine film heat transfer coefficient between the medium in which body is cooled

Range of Experiments to be Carried Out• To visualize the process of nucleate and film boiling on the heater and condensation on water cooling coils• To calculate Critical Heat Flux during process• To calculate heat release during condensation• The experiments can be conducted at various values of input & calculation can be made accordingly

Range of Experiments to be Carried Out• To determine Heat transfer rate of heating & cooling• To Calculate L.M.T.D.• To determine Overall Heat Transfer Coefficient• To calculate Effectiveness of heat exchanger• The experiments can be conducted at various values of input & calculation can be made accordingly

Trinocular tube for addition of camera, projection screen, CCTV system. Trinocular Observatoin Head inclined at 450 of the horizontal, rotable through 3600, with high quality anti-reflection coated prisms to ensure highly accurate image with perfect collimation for strain-free observation. Adjustable interpupilary and dioptric distance. .Heavy duty quadruples revolving nosepiece, travelling on ball bearings. Co-axial focusing system, with slides travelling on ball bearings guideways. Provides the highest degree of sensitivity free from backlash, in operating the fine focusing of Optical System. .Coaxial precise graduated mechanical stage for X & Y movements of the object.

Eyepieces : 5X & 10X WF.

We are the main supplier of this product.

Voltage : 220V

Power : 2KV

Driven Type : Electric

Phase : Double Phase

Warranty : 2yrs

Temperature : 0-50°C

Range of Experiments to be Carried Out• To determine the thermal conductivity• The experiments can be conducted at various values of input & calculation can be made accordingly• To plot Heat flux Vs thermal conductivity

Range of Experiments to be Carried Out• To determine the thermal conductivity of the Insulating Material• The experiments can be conducted at various values of input & calculation can be made accordingly• To plot Heat flux Vs thermal conductivity of Insulating Powder  

Strain measurement with the help of resistance wire strain gauges weights, digit digital strain indicator with amplifier for strain gauge bridge circuit. Accessories include a cantilever beam mounted with strain gauges, weights.for the bridge circuit.

Range of Experiments to be Carried Out• To determine the Radiation Stefan Boltzman Constant• Observe the radiation phenomena• To Plot temperature increses of test disk with respect to time• The experiments can be conducted at various values of input (Temperature) & calculation can be made accordingly

Range of Experiments to be Carried Out• To determine Heat transfer rate of heating & cooling• To determine Overall heat transfer coefficient• To calculate Effectiveness of heat exchanger• The experiments can be conducted at various values of input & calculation can be made accordingly

SLUMP TEST APPARATUS FULLY ADVANCED AUTOMATIC COMPRESSON TESTING MACHINE : FACFACTM. Important aspect in manufacturing the educational equipments is, we have to achieve the 100% results in laboratories only. If we do not achieve in laboratory then where is the place on earth where we can get these results.

Range of Experiments  : To study all components/Accessories used in Reciprocating Air Compressor. To study & determine Isothermal Work, Isentropic Work, Actual Work Volumetric Efficiency, Isothermal Efficiency, Isentropic Efficiency & Free Air Delivery at different delivery pressure. To Plot Volumetric Efficiency/Isothermal Efficiency Isentropic Efficiency against Delivery Pressure & comment on the nature of the plot. Experimental Setup  : Single stage reciprocating Air Compressor suitable for pressure of 4 Kg/Cm2 & having a displacement of 4 CFM driven by 2 H.P squirrel cage induction motor. An orifice type air intake measuring device with orifice plate & U - Tube Manometer, M.S. Air intake Reservoir of size 0.3m x 0.3m x 0.6m mounted on sturdy iron stand. A good thickness M.S constructed air storage tank of 90 lit capacity.   Compressor Accessories : Pressure Gauge  -  1 No. Pressure Safety Valve  -  1 No. Non-return Valve  -  1 No. Drain Plug.  -  1 No. Ball Valve  -  1 No. Set of thermocouples. Control Panel  : 12 Channel Digital Temperature Indicator Pressure Safety Switch. Energymeter. Motor Starter.

Weight : 150 Kg

Range of Experiments: To study all components used in refrigeration system. To study the Vapor compression Refrigeration cycle. To determine the Refrigeration Effect, Work Input, Actual C.O.P., Carnot C.O.P., Theoretical C.O.P., Relative C.O.P., Ton of Refrigeration, and Plant Efficiency. Experimental Setup : Compressor - Hermetically sealed compressor. Condenser - Air Cooled condenser made out of copper pipe & Aluminum fins of matching capacity with fan cooling. Evaporator - Copper Coil immersed in water. The evaporator is insulated from outside to prevent heat loss. Expansion device - Capillary Tube & Thermostatic expansion valve. Energy Meter - One each for power measurement of compressor & evaporator heater. Pressure Gauge - 2 Nos. for H.P., L.P. measurement Suitable filter/drier. Hand Shut Off type Service valve. Dimmerstat to control power supply to heater. Rotameter for Refrigerant flow measurement. Immersion type electric heater. Solenoid valve Castle Italy make. Set of thermocouples.   Control Panel : 12 Channel Digital Temperature Indicator HP-LP Cutout - Make Ranco /Danfoss or Equivalent. Switches - For compressor, condenser fan, solenoid valve & evaporator heater. Voltmeter - 0 - 250 V. Ammeter - 0 - 15 A. 6. Thermostat : Ranco or equivalent

Weight : @ 150 Kg

Rapid moisture tester PARTICLE SIZE SEDIMENTATION BY HYDROMETER METHOD. GRAIN SIZE ANALYSIS (PIPETTE METHOD). SOIL HYDROMETER.

Pycnometers PARTICLE DENSITY BY GAS JAR METHOD (End-Over-End Shaker)PYCNOMETERS. Important aspect in manufacturing the educational equipments is, we have to achieve the 100% results in laboratories only. If we do not achieve in laboratory then where is the place on earth where we can get these results.

Our product is obtainable in risk-free and industrial grade packing material that make sure the goods are protected from damage and are delivered to buyers in unharmed conditions. Every item in our range is manufactured utilizing premium supplies sourced from renowned traders. Therefore, our products are reliable.

Spectral Range : 0.3 to 5 mm

This includes following components : Double Acting Pneumatic Cylinders  -  2 Nos. Single Acting Pneumatic Cylinders  -  1 No. Five Port Double Pilot Valve  -  2 Nos. Five Port Single Pilot Valve spring return  -  2 Nos. Five Port Hand Level operated spring centered three position valve.  -  1 No. Three Port two position palm operated NO valve -  1 No. Three Port two position palm operated NC valve -  1 No. Three Port Single pilot Spring Return valve  -  1 No. Three Port Roller lever operated Return valve  -  4 Nos. Quick Exhaust valve.  -  1 No. Flow Control Valve.  -  1 No. Roller operated Electrical Limit Switches.  -  4 Nos. Three Port Double operated 230 V AC. solenoid Valve.  -  2 Nos. Work Bench operated components mounted on board & brass fittings fitted on all components. 15. Nylon Tubings. 500 mm.  -  10 Nos. 1000 mm.  -  1 Nos. Instruction Manual 1 Copy.

Heat Transfer From Pin - Fin Apparatus To study the temperature distribution along the length of a pin fin in natural & forced convection.Calculate the value of m & obtain the temperature at various locations along the length of the fin in natural & forced conviction.Calculate the values of heat transfer rate from the fin & the fin effectiveness in natural & forced conviction.The experiments can be conducted at various values of input & calculation can be made accordingly.

Power : 230 v Ac Supply 50 Hz

This apparatus is made as per IP 34, ASTMD-93 and IS 1448 (Part I) 1270 (P.21) and IS 1209-1953 method B. Used for finding out Flash Point above 70 °C and below 300° C. The Instrument having Oil Test Jet/Gas Test Jet Flame Device, stirrer with flexible shaft. The Assembly rests in Air Bath which is covered with Dome shape metal top. The cup is fitted with insulated Handle and locking arrangement near Cup flange. The assemble is kept on round shape electric heater with Seperate temp.regulator. Suitable for operation on 220 Volts 50 cycles AC Circuits P. M. Flash Point App. Elect. With energy Regulator, Geared Motor Stirrer (120 R.P.M.) Oil Test Jet

Range of Experiments to be Carried Out• To determine Heat transfer rate of heating & cooling• To Calculate L.M.T.D.• To determine Overall Heat Transfer Coefficient Based on Internal & External Area of Tube• To calculate Effectiveness of heat exchanger in parallel & counter flow condition• The experiments can be conducted at various values of input & calculation can be made accordingly