DIGITAL PYRANOMETER MAKE : CREATIVE LAB MODEL NO: CLTOM-22, THICKNER MAKE : CREATIVE LAB MODEL NO:CLMO-19, CONE CLASSIFIER MAKE : CREATIVE LAB MODEL NO:CLMO-18, FROTH FLOTATION CELL MAKE : CREATIVE LAB MODEL NO:-17, SINGLE CYLINDER TWO STROKE PETROL ENGINE TEST RIG , manufacturers suppliers in India

SINGLE CYLINDER TWO STROKE PETROL ENGINE TEST RIG

MAKE : CREATIVE LAB
MODEL NO:CLTD-01
DESCRIPTION:

IC engines are widely used in automobile, domestic and industrial sector. They are classified according to cycle, number of cylinders, arrangement of cylinders, fuel used, and type of ignition, valve arrangement, cooling system. Test rigs are used to find out the performance of an IC engine. It consists of an IC Engine, dynamometer, fuel measuring, air intake measuring and various other arrangements.

EXPERIMENTATION:

To determine Brake Power

To determine fuel consumption

To determine specific fuel consumption

To determine Brake Thermal Efficiency

UTILITY REQUIRED

Electricity Supply: Single Phase, 220V AC, 50 Hz, 5-15 amp. Combined socket with earth connection.

Water Supply: Continuous @5LPM at 1 Bar pressure.

Floor Drain required

Petrol : 5 liters

2T Engine Oil : 2% of Fuel

Engine Oil : SAE 20W40; 500 ml (approx.)

Exhaust Emission

Floor Area: 2m x 1 m

Technical detail

Type of Engine Single cylinder, two stroke, air cooled, Manual start, self-lubricating, petrol engine (Bajaj make New Engine)

Type of Loading Rope Brake Dynamometer

Torque Measurement: By Brake Drum and spring balances

Eddy Current Dynamometer

Torque Measurement: By spring balances

Fuel Measuring System Fuel measuring system consists of a fuel tank, a burette and a three way cock arrangement.

Air intake Measuring System Air tank fitted with orifice and manometer.

Exhaust gas calorimeter An Exhaust Gas Calorimeter, made of Stainless Steel will be provided for calculating heat carried away by exhaust gases.

The body of the calorimeter is insulated with ceramic wool and cladded by Aluminum foil.

Digital Temperature indicator with Temperature sensors at appropriate position will be provided.

RPM measurement Techometer

Temperature Measurement Digital Temperature Indicator with multi-channel switch

Temperature Sensors K-Type Thermocouple.

Instruction Manual will be provided along with the Apparatus

The whole setup is well designed and supported by a good quality painted rigid M.S. Structure.

FROTH FLOTATION CELL MAKE : CREATIVE LAB MODEL NO:-17

DESCRIPTION:

Mixed liberated particles can be separated from each other by floatation if there is sufficient difference in their wettability. The floatation process operates by preparing a water suspension of a mixture of relatively finely sized solids. This is usually done in an agitated chamber open at the top. Fine bubbles of air are then dispersed through the agitated suspension to form a froth that rises to the top of the chamber. Particles that are radially wetted by water (hydrophilic) tend to remain in the water suspension. Those particles that are not easily wetted (hydrophobic) tend to be collected at the air bubble-water interface and rise to the surface attached to air bubbles. Thus differences in the surface chemical properties of the solids are the basis for separation. The set up consists of a agitated chamber open at the top. In the chamber, an impeller coupled to a shaft is fixed in a stationary diffuser. Low-pressure air is allowed to enter in the stationary diffuser through the air passage provided with the agitator. The collector coated mineral particles adhere to the rising bubbles and are carried to the top of the cell to be removed in the froth product.

EXPERIMENTATION:

· To study the performance of Froth Flotation Cell.

· To find % recovery of mineral in froth from a standard mixture.

UTILITY REQUIRED

· Material for Feed, Frothing agents and collectors.

· Water Supply and Drain.

· Compressed Air Supply 1 CMH at 2 kg/cm².

· Electric Supply: Single phase, 220 V AC, 0.5 kW.

· Floor Area 1.5 m x 1 m.

TECHNICAL DETAIL

· Flotation Chamber Material Stainless Steel, Compatible capacity.

· Agitator Stainless Steel Impeller with Stainless Steel shaft

· coupled to FHP motor.

· Diffuser Material Stainless Steel holding the impeller.

· Froth Collecting Tank Material Stainless Steel, Capacity 20 Ltrs.

· Control panel Comprises of Standard make On/Off switch, Mains Indicator etc.

· Instruction Manual An ENGLISH instruction manual will be provided along with the Apparatus

CONE CLASSIFIER MAKE : CREATIVE LAB MODEL NO:CLMO-18

DESCRIPTION:

Cone types Classifiers are one of the oldest types. The conical vessel has angle of 60o. The feed is fed from the top. Water is passed at a controlled velocity. The coarse solids travel down the sides and can be removed from the bottom. Fine particles are separated by over flow. Bottom product tank is provided with the setup.

EXPERIMENTATION:

To determine the separation efficiency of given Classifier.

To determine the effect of velocity on separation efficiency.

UTILITY REQUIRED

Material for Feed, Frothing agents and collectors.

Water Supply and Drain.

Electric Supply: Single phase, 220 V AC, 0.5 kW.

Floor Area 1.5 m x 1 m.

Owen & Weight Balance

TECHNICAL DETAIL

Classifier Material Stainless Steel Cone Type having angle of 600.

Water Feed Tank Material Stainless Steel, Capacity 60 Ltrs.

Water Circulation FHP Pump.

Flow Measurement Rotameter.

Bottom Product Tank Material Stainless Steel, capacity 10 ltrs (approx.).

Fine Particle Collector Nylon cloth.

Control panel Comprises of Standard make On/Off switch, Mains Indicator etc.

Instruction Manual An ENGLISH instruction manual will be provided along with the Apparatus

A good quality painted rigid MS Structure is provided to support all the parts.

THICKNER MAKE : CREATIVE LAB MODEL NO:CLMO-19

DESCRIPTION:

Industrial sedimentation operations may be carried out batch wise and continuously in equipment called thickener. The equipment is a cylindrical tank with openings for a slurry feed and product draw off. The tank is filled with dilute slurry and slurry is permitted to settle. Continuous thickeners are large diameter, shallow depth tanks with slowly revolving rakes for removing the sludge. The slurry is fed at the center of the tank. Around the top edge of the tank is a clear liquid overflow. The rake serves to scrap the sludge towards the center of the bottom for discharge. The motion of the rake also stirs only the sludge layer. This gentle stirring aids in water removal from the sludge. The set-up consists of several basic components: a tank to contain the slurry, feed piping and a feed well to allow the feed stream to enter the tank, a rotating rack mechanism to assist in moving the concentrated solids to the withdrawal points, an underflow solids-withdrawal system and an overflow launder. A feed tank, feed pump, and feed tank agitator is provided. A bin for collecting concentrated material is also provided.

EXPERIMENTATION:

To study the working of continuous type thickener.

UTILITY REQUIRED

Water Supply and Drain.

Electric Supply: Single phase, 220 V AC, 1.5 kW.

Floor Area 1 m x 1 m.

Slurry (Paper pulp or CaCo3)

TECHNICAL DETAIL

Thickner Material Stainless Steel Dia 400 mm, Height 150 mm.

Thickner Agitator SS impeller with SS Shaft coupled to FHP motor with reduction gearbox.

Slurry Tank Material Stainless Steel, Capacity 100 Ltrs.

Slurry Tank Agitator Stainless Steel Impeller with SS Shaft coupled to FHP Motor and Reduction Gear Box

Slurry Feed Pump Gear Pump with FHP motor.

Piping system GI and PVC.

Control panel Comprises of Standard make On/Off switch, Mains Indicator etc.

Instruction Manual An ENGLISH instruction manual will be provided along with the Apparatus

A good quality painted rigid MS Structure is provided to support all the parts.

DIGITAL PYRANOMETER MAKE : CREATIVE LAB MODEL NO: CLTOM-22

TECHNICAL DETAIL

Temperature range: -40 - +80 ËšC Temperature Dependences: < 0.1%/ ËšC Spectral Range: 305 - 2800 nm Sensitivity (nominal): 15 MicroV/ W.m-2

Range: 0 to 2000 W/m2

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DIGITAL PYRANOMETER MAKE : CREATIVE LAB MODEL NO: CLTOM-22 THICKNER MAKE : CREATIVE LAB MODEL NO:CLMO-19 CONE CLASSIFIER MAKE : CREATIVE LAB MODEL NO:CLMO-18 FROTH FLOTATION CELL MAKE : CREATIVE LAB MODEL NO:-17 SINGLE CYLINDER TWO STROKE PETROL ENGINE TEST RIG