Theory Of Machine Lab Equipment

Product Details:

CODE: MTK-101340 

Specification:

·       We are offering a wide range of Coriolis Component Acceleration. This entire set up is designed to study various corioli's components of a slider crank mechanism. In this process the continuous stream of water which is flowing through a steady rotating pair of tubes replaces mechanical slider system. The tubes of the system can be easily rotated in various speeds with the usage of a swinging field motor which also serves a dynamometer. There is a Perspex window located on the top of the tank. This window assures complete clear view of the process. It also prevents the splashing of water over the side of the tank. The in-built dynamometer continuously measures the torque which is applied to the various rotating tubes. This entire equipment is self-contained. The re-circulating of the water is assisted with a own speed control unit and water circulating pump which is separate.

Experimentation

·       To determine Corioli's Component of Acceleration at various speeds of rotation and water flow rates

Utilities Required

·       Electricity

·       0.5 kW, 220 V, Single Phase

·       Drain

·       Water Supply

·       Technical Details:

·       Swinging field type, variable speed

·       Pump

·       FHP

·       The whole set-up is well designed and arranged in a good quality painted structure

·       Fabricated out of stainless steel

·       Rotating arms

·       9mm/6mm orifice diameter, length 300 mm

·       Rotameter

·       Electric motor

·       Main tank

·       Control Panel comprises of:

·       Speed control unit

·       Standard make On/Off switch, mains indicator

·       RPM indicator with proximity sensor

·       RPM measurement

Product Details:

Specification:

·       Micro Teknik We are engaged in providing superior quality Cam Analysis Apparatus to our most reliable clients. These Cam Analysis Apparatus are appreciated by large number of clients due to high quality and durability. These products are available in market at most competitive rates.

Descriptions

·       Apparatus is a motorized unit consisting of a camshaft driven by a variable speed motor. The shaft runs in a double bearing. The free end of the camshaft has a facility to mount the cam easily.

·       The follower is properly guided in gunmetal bushes and the type of follower can be changed according to the cam under test. Graduated circular protractor is fitted co-axial with the shaft. And a Dial Gauge fitted on the follower shaft is used to note the follower displacement for the angle of cam rotation. A spring is used to provide controlling force to the follower system. Weights on the follower shaft can be adjusted as per the requirement. An arrangement is provided to regulate the speed. The apparatus is very useful- for testing the cam performance for jump phenomenon during operation. On this apparatus the effect of change of inertia forces on jump action of earn-follower during operation can be observed. It is useful for testing various cam & follower pairs. Three cams and three followers will be supplied with the apparatus. These are already hardened to reduce the wear.

Experiments

·       With the help of combination of provided cams and followers following experiments can be conducted:

·       To plot the n-Q (Follower displacement Vs Angle of rotation) curves for different cam follower pairs

·       The follower bounce can be observed by using a stroboscope (Optional) & effect of follower weight on bounce can be studied.

·       To study the effect of follower weight on bounce

·       To study the effect of spring compression on bounce

·       The tests can be repeated by changing compression springs, follower weights and cam speed.

Utilities Required

·       Electricity 0.5 kW, 220 V, Single Phase

·       Stroboscope (Optional)

Product Details:

CODE: MTK-101334

Specification:

·       The setup is designed to study the whirling of shafts. The set-up consists of a sturdy M.S. frame, variable speed motor bearing holders etc. Different bearing can be fitted in bearing block to have different end conditions i.e. (i) both end fixed, (ii) one end free and one end fixed etc. A variable speed motor is provided to drive the shaft along with speed control unit as the test is destructive, hence the shaft cannot be used again.

Experiments

·       Display of various modes of whril for a shaft with:

·       Both ends directionally fixed.

·       One ends fixed and other free

·       Both ends directionally free.

·       Modes of vibrations can be studied and frequency can be measured in each case.

Utilities Required

·       Floor area of 2m x 0.5 m

·       Electric supply of 230V, AC

Product Details:

CODE: MTK-101336

Specification:

·       Manufacturing done in compliance with the set industry norms and guidelines, the offered Motorised Gyroscope Apparatus has its quality highly standardized. The finest raw materials and modern machines applied in its making, give the product superior performance and a longer service life. In addition, the offered range is marked at the most reasonable rate possible.

·       We are a prominent firm engaged in offering Motorized Gyroscope Apparatus. The product is provided with a stainless steel disc mounted on a horizontal shaft. The variable speed motor of the product is mounted on a trunnion frame having bearings in a yoke frame which freely rotates about its vertical axis. To maintain a proper balance, the apparatus is installed with a weight pan on the other side of the rotor disc which can be moved about three axis.

Scope of Experimentation

·       Observation of gyroscopic effect of rotating disc

·       To study the gyroscopic effect of a rotating disc

·       Experimental justification of the equation T = l w. wp for calculating the gyroscopic couple by observation and measurement of results for independent vibrations in applied couple T and precession wp

Utilities Required

·       1m x 1m

·       230 V AC, single phase

·       Bench area

·       Tachometer to find out RPM of disc

·       Electric supply

Technical Details

·       Stop Watch

·       Electronic

·       Variable speed of standard make

·       Supplied with Speed Control Unit

·       Weights: 2 kg, 1 kg, kg

·       Stainless Steel

·       Diameter: 300 mm x 12 mm thick precisely balanced which can be rotated in 3 mutually perpendicular axis

·       Motor

·       Accurately marked scale & pointer to measure precession rate

Features:

·       Easy to operate

·       Accurate

·       Longer service life

Product Details:

CONDENSATION POLYMERIZATION SET-UP APPARATUS

CODE: MTK-9871CP

Specification:

·       Condensation Polymerization kettle is used to carry out a condensation polymerization reaction under batch conditions. The polymerization reaction can be acid-catalyzed or self-catalyzed. The set-up can be used to measure the extent of reaction & also the reaction rate constant. The set-up consists of a jacketed type SS reactor fitted with variable speed agitator & baffles. The reactor is fitted with Nichrome wire heaters and the temperature is controlled by the digital temperature controller. Metered quantity of nitrogen gas from a cylinder, allowed entering in the reactor. Set-up is complete & self-contained with sampling ports. The top cover can be removed for cleaning purposes. Feed is fed from the top through a funnel provided with S.S. Ball Valve. An outlet is given to the Condenser fitted with a Perkin’s triangle for collecting the condensate. Vapors are allowed to enter the shell of a condenser and cooling water is allowed to pass through the tube and condensate is collected.

Experimentation/Learning:

·       Objectives to study the kinetics of Condensation Polymerization in a Batch Reactor under isothermal conditions.

·       To calculate the rate constant and extent of reaction with and without acid catalyst.

Utilities Required Electricity Supply:

·       Single Phase, 220 VAC, 50 Hz, 5-15 Amp combined socket with earth connection. Earth voltage should be less than 5 volts.

•       Water Supply

•       Floor Drain.

•       Floor Area: 1.5 m x 1.0 m

•       Instruments, Laboratory wares, and Chemicals required for analysis as per the system adopted.

•       High purity N2 Gas Cylinder with pressure regulator, end connection 1/4″ BSP female.

Additional Information:

• Item Code: MTK-9871CP
• Production Capacity: 3
• Delivery Time: 1 WEAK

Product Details:

CODE: MTK-101338 

Specification:

·       The apparatus consists of a plain steel shaft excavated in a bearing and directly driven by a FHP Motor. The bearing is freely supported on the shaft and sealed at the motor end. The speed of the motor is controlled accurately by the speed control unit and it can be made run in both directions. Twelve equal-spaced pressure taping around the circumference and four along the axis are provided and are connected to manometer by PU Tubing so that the pressure head of oil in all tubes can be observed at a time. The bearing can be loaded by attaching weights to the arm supported beneath it.

Experiments

·           To study the pressure profile of lubricating oil at various conditions of load and speed

·           Plotting the Cartesian polar pressure curves

·           To measure the frictional torque and power transmit

Utilities Required

·           Electric supply: 230 V AC, Single Phase.

·           Bench area: 1.5 x 1.5 x 4 m

·           Tachometer to find out RPM of journal

·           Oil SAE 40 about 5 Ltrs.