Leather Machinery Maintenance Engineering detailed Syllabus for Leather Technology (DLT), C18 curriculum has been taken from the TSSBTET official website and presented for the diploma students. For Course Code, Course Name, Lectures, Tutorial, Practical/Drawing, Internal Marks, Max Marks, Total Marks, Min Marks and other information, do visit full semester subjects post given below.
For all other Diploma in Leather Technology (DLT) Syllabus for 4th Sem C18 Curriculum TSSBTET, do visit Diploma in Leather Technology (DLT) Syllabus for 4th Sem C18 Curriculum TSSBTET Subjects. The detailed Syllabus for leather machinery maintenance engineering is as follows.
Rationale:
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Prerequisites:
Basic knowledge of Introductory Leather Pretanning operations, post tanning operatins and light leathers manufacture.
Course Outcomes:
- CO1 : Analyzing various factors influencing site selection for establishing an industry.
- CO2 : Explain objectives of plant maintenance, advantages and disadvantages of various plant maintenance procedures
- CO3 : Expalin the impact of hard water on various tannery operations, importance of lubrication,Identify oils and lubricants used in maintenance of machines.
- CO4 : Expalin the specific usage of different pits, functioning of paddle
- CO5 : Identify various pre tanning, tanning, explain working system and its maintenance.
- CO6 : Identify various Post tanning machinery, explain working system and its maintenance.
UNIT 1 Selection of site Duration:06 Periods (L: 05- T:01)
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UNIT2 Plant maintenance Duration: 10 Periods (L: 06- T:02)
Importance-Various maintenance procedures:Preventive maintenance, Predictive ,Routine maintenance,Breakdown maintenance- -Maintenance of various machines used in Leather Industry-Estimating the repair and the maintenance cost.
UNIT3 Water, Oils & Lubricants Duration: 10 Periods (L: 06- T:02)
Requirement of water for various operations in tannery- sources of water- Water cycleImpact of hard water on various processing operations- storage of water- lubricationproperties required for a good lubricant- Classification of lubricants.
UNIT 4 Pits and Paddles Duration : 09 Periods (L: 07- T:02)
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UNIT5 Pre Tanning machinery Duration:10 Periods (L: 08- T: 02)
List of Pre tanning machinery-uses of drums-Materials used for making drums-constructional details , speeds of drums- capacity of drum-Working system, maintenance of wooden drumlatest drums-features and advantages of FRP drums, steel drums, compartmental drums-working system and maintenance of unhairing machine, Fleshing machine-Distinguish Unhairing machine and fleshing machine- Unhairing, fleshing, scudding operations by hand
UNIT 6 Post Tanning Machinery Duration: 15 Periods (L:12 – T03)
List of Post tanning machinery- working system and maintenance of following Post tanning machines
- Splitting Machine
- Shaving machine
- Sammying machine
- Staking machine.
- Slocomb Staking, hydraulic shaving machine.
- Shaving machine
- Setting machine
- Buffing machine (through feed, single width, double width machines)
- Hydraulic press
- Glazing machine
- Hand spray gun
- Spray booth
- Measuring machine unhairing, scudding and fleshing by hand- setting out by hand- striking out by hand- methods of drying : Toggling,Vacuum drying
Reference Books:
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier..
Suggested E-Learning references
- www.internationalleathermaker.com
- http://leatherworker.net
- http://leathermakingcoursesonline.com
For detail Syllabus of all other subjects of Leather Technology, C18 curriculum do visit Diploma In Leather Technology 4th Sem Syllabus for C18 curriculum.
For all Leather Technology results, visit TSSBTET DLT all semester results direct links.