15CR43T: Ceramics Machinery Ceramics 4th Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Ceramics Machinery detail DTE Kar Diploma syllabus for Ceramics Engineering (CR), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15CR43T), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other ceramics 4th sem syllabus for diploma c15 scheme dte karnataka you can visit Ceramics 4th Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for ceramics machinery is as follows.

Pre-requisites:

Ceramic Manufacturing Technology, Glazing technology.

Course Objectives:

Students will demonstrate acceptable knowledge on various machineries used in manufacturing process of ceramic wares, describe with sketches and distinguish their qualities with field of application.

Course Outcomes:

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1. Mechanical Basics

Friction:
Definition, types of Friction, effect of friction, necessity of lubrication, type of lubricants.

Transmission of power:
definitions of belt drives – types: open and crossed, fast and loose pulley, stepped cone pulley, jokey pulley with sketch & brief explanation. Types of belts -flat & v-belts. Explanation onvelocity ratio with simple problems.

Gear Drives -types:
spur, helical, spiral, bevel, worm & worm wheel, rack and pinion. Bearings – definition, need of bearings in transmission system, Types of Bearings: Ball bearings, Roller bearings, Radial Bearing & Thrust bearings with sketch & brief description.

2. Fasteners

Fasteners –
Definition, types & applications of threaded & non threaded, left hand & right hand, bolts & nuts, locking devices -split pin, screw pin, spring washers, locking nuts.

Welding
Introduction, types of welding (Arc & Gas), soldering, brazing with their schematic arrangements and comparison between these systems.

3. Material Handling

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4. Size reduction

Principles of comminution, definition of crushing & grinding, closed & open circuit operations of size reduction, Classification of size reduction equipments. Crushers -Understand the construction and working of Jaw crushers – Blake & Dodge Jaw Crushers, Gyratory Crushers, Cone crushers, Crushing rolls single and double (toothed & Smooth), Hammer mill, pan mill. Grinders – Understand the construction and working of Ball mills, Tube mills, conical mills, Pot mills with their parts, critical speed, calculation of speed of the ball mill, factors effecting grinding efficiency in tumbling mills.

5. Grading & Body Making

Grading –
need for screening, factors affecting screen performance, Grizzles, revolving screens (trommels), Gyratory screens, Vibrating sieves, Air separators, Magnetic separators, cyclone separators, filter press, bag filters, scrubbers.
Pug mill, De-airing pug mill, Mixers – ribbon mixers, blunger, agitator. Explain construction & working of each machine with neat sketch.

6. Driers

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Reference Books:

1. Mechanical Engineering Science K. R. GopalaKrishna
2. Industrial Ceramic Singer & Singer, IBH Publisher.
3. Mineral Processing S. K Jain, CBS Publisher
4. Unit Operations of Chemical Engineering-Warren L McCabe, McGRAW Hill
5. Mineral Processing Technology Barry A. Wills, Tim Napier-Munn
6. A Concise Introduction to Ceramics George C. Phillips, Amazon Publication
7. Advanced Ceramic Processing and Technology. Vol. 1, Jon G.P. Binner.
8. Ceramic Processing Technology James Reed

e-Resources

1. https://en.wikipedia.org/wiki/Crusher
2. https://en.wikipedia.org/wiki/Ball_mill
3. https://en.wikipedia.org/wiki/Mechanical_screening
4. https://en.wikipedia.org/wiki/3D_printing
5. http://digitalfire.com/4sight/education/index.html
6. http://lindaarbuckle.com/arbuckle_handouts.html

Video links

1. Machineries : https://goo.gl/SNYVck Or https://www.youtube.com/playlist?list=PL5Tm88GtGgQxfoA0U-iXKPdLHolSvFSfX

Suggested Student Activity

1. Student should visit nearby industry / machine lab & automobile lab in college and observe the transmissions systems and make a report on gear drives.
2. Student should visit nearby workshop, observe the welding systems and make a report on types of welding they use & precautions they take while working with it.
3. Student should visit nearby ceramic/related industry and prepare a report on various machines usedin production line.
4. Student should surf the internet, collect informationon advanced upcoming machinery related to ceramic field and make a report.
5. Student should collect the videos / animated graphics of machinery and give presentation (soft copy to be submitted) with their descriptive report.
6. Student should prepare a prototype/working model of any machinery from the syllabus and make a user manual for actual machine.

Note: Student should prepare hand written report with minimum 2-3 pages and reports should not be copied from earlier batches. And other similar tasks can be assigned.

Model Question Paper:

(CIE)

1. Describe Friction. List its advantages & limitations
2. Explain open belt system with neat sketch.

OR Explain worm and worm wheel with neat sketch.

3. Describe the term fastening.
4. Illustrate brazing.

OR Compare gas welding and arc welding.

Model Question Paper:

Part-A

Answer any 6 of the following 6×5=30 marks

1. Define friction. Explain types of friction.
2. Describe arc welding.
3. Define conveyors. List types of conveyors.
4. Describe the principle forces acting in size reduction.
5. List various size reduction machines.
6. List the factors affecting screening efficiency.
7. Describe filter press.
8. Define drier. List examples.
9. Describe humidity drier.

PART-B

Answer any 7 of the following 7×10=30 marks

1. Explain working of fast and loose pulley. 5
2. Explain the need for lubrication. 5
1. Explain commonly used locking mechanisms. 5
2. Compare soldering and brazing. 5
1. Explain the working of screw feeder. 5
2. Draw the sketch of diaphragm pump & label the parts 5
1. Describe belt conveyors. 5
2. Compare intermittent and continuous driers. 5
1. Explain spray drier with sketch. 6
2. Explain tunnel drier. 4
6. Explain the various factors affecting grinding efficiency of ball mill and explain any three. 10
1. Illustrate the working of hammer mill with neat diagram. 8
2. Describe closed circuit grinding. 2
8. Explain the construction & working of blake jaw crusher 10
9. Explain the working of gyratory screen with neat diagram. 10
1. Explain the need of deairing in pugmill. 4
2. Describe the blunging process with neat sketch of blunger. 7

For detail syllabus of all other subjects of BE Ceramics, C15 scheme do visit Ceramics 4th Sem syllabus for C15 scheme.

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