Yarn Manufacture – I Practical detail TNDTE Diploma syllabus for Textile Technology (TX), M scheme is extracted from TNDTE official website and presented for diploma students. The course code (36035), 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 textile tech 3rd sem syllabus for diploma m scheme tndte you can visit Textile Tech 3rd Sem Syllabus for Diploma M Scheme TNDTE Subjects. The detail syllabus for yarn manufacture – i practical is as follows.
Rationale:
In Diploma level engineering education, skill development plays a vital role. The skill development can be achieved by on hand experience in various instruments, apparatus and equipment. This is accomplished by doing engineering related experiments in practical classes in various laboratories.
Objectives:
Blow Room
- To practice the settings of the blow room machinery such as, Hopper bale breaker, Axi-flow Cleaner, Mono cylinder, E.R.M. cleaner and Scutcher.
- To draw the gearing plan and calculate the speed of various parts of the blow room machinery such as, Hopper bale breaker, E.R.M. cleaner and Scutcher.
- To calculate the production and efficiency of the blow room line.
Carding
- To practice the settings of carding machine for processing long, medium and short staple cottons..
- To draw the gearing plan and calculate the speed of various parts of the carding machine.
- To calculate the Drafts between the various carding elements of the carding machine and to calculate the Draft constant of the machine.
- To calculate the production and efficiency of the carding machine.
Draw Frame
- To practice the settings of Draw frame for processing long, medium and short staple cottons..
- To draw the gearing plan and calculate the speed of various parts of the Draw frame.
- To calculate the Drafts between the various drafting rollers of the Draw frame and to calculate the Draft constant of the machine.
- To calculate the production and efficiency of the Draw frame.
Guidelines:
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Question Paper Pattern & Allocation Of Marks
Single Experiment is to be given per student
- Experiment 50 marks
- Write up / diagram / calculations 20 marks
- Viva – Voce 05 marks
Total 75 Marks
List Of Expermients
- Estimation of the speeds of various parts of Hopper bale breaker / Based on the given gearing diagram.
- Estimation of the speeds of various parts of ERM cleaner / Based on the given gearing diagram
- Estimation of the production of scutcher per day of 8 hrs from the data available in the machine / Based on the given gearing diagram
- Estimation of the speeds and draft calculation of the carding machine.
- Calculation of Actual Draft and Machine Draft in carding machine using the given data.
- Estimation of the draft change wheel for a given lap hank to produce the required hank of Sliver in a card.
- Study of the various card settings and set the Licker-in, Doffer Zones & Flat region of the card to process long staple cotton.
- Estimation of the production of the card per day from the data available in the machine.
- Drawing the gearing plan of Draw Frame and calculation of
- Draft between intermediate rollers
- total draft
- Draft constant
- Tension draft and creel draft.
- Drawing the gearing plan of Draw Frame and calculation of
- Front roller speed
- Production per day of 8 hour (assuming the Hank delivered.).
- Calculation of the draft change wheel for a given sliver hank to produce the required hank of sliver in a Draw frame.
- Study of the Draw frame settings and setting the Draw frame to process Long / Medium / Short staple cotton.
List Of Equipments And The Quantity Required For A Batch Of 30 Students
- Blow room, Carding and Draw frame
- Carding:
- Drawing:
Material: – Blow room laps, carding sliver and Draw frame sliver
Carding machine – 1
Drawing Machine – 1
Specific Instructions To Carry Out In The Practical Class Work As Well As The Board Practical Examinations
For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. It’s a lightweight, easy to use, no images, no pdfs platform to make students life easier.
For detail syllabus of all other subjects of BE Textile Tech, M scheme do visit Textile Tech 3rd Sem syllabus for M scheme.
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