Technology of Yarn Manufacture-Practical detail TNDTE Diploma syllabus for Textile Technology (Man Made Fiber) (MMF), M scheme is extracted from TNDTE official website and presented for diploma students. The course code (36245), 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 man made fiber 4th sem syllabus for diploma m scheme tndte you can visit Man Made fiber 4th Sem Syllabus for Diploma M Scheme TNDTE Subjects. The detail syllabus for technology of yarn manufacture-practical is as follows.
Rationale:
This practical is helpful to determine speed of the various parts of the machines from blowroom to ring spinning. So the students will have hands on experience in the spinning machines.
Objectives:
Blowroom:
- To draw the blow room line for 100% cotton and P/C blend.
Carding
- To estimate the speeds of Licker-in, Cylinder in a carding machine.
- To estimate the speeds of Doffer and Feed Roller in a carding machine.
Drawframe
- To Sketch the driving arrangement of a draw frame and calculate the speed of the various parts.
Comber
- To sketch the driving arrangement of a comber and calculate the speed of the comber cylinder.
Speed Frame
- To draw the gearing diagram of a simplex machine and calculate the spindle speed.
- To draw the gearing diagram of a simplex machine and calculate the speed of the drafting rollers and draft.
Ring Frame
- To draw the gearing diagrams of the given ring frame and calculate the spindle speed.
- To draw the gearing diagrams of the given ring frame and calculate the speeds of the drafting rollers and draft.
- To draw the gearing diagrams of the drafting roller in ring frame machine and calculate the draft in different drafting zone.
Post Spinning Process
- To draw the gearing diagram of the given doubling frame and calculate the spindle speed.
- To draw the gearing diagram of the 7-lea mechanism and calculate speeds of swift.
Guidelines:
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.
Board Examination Marks Allocation And Question Paper Pattern
Single question is to be given per student
- Diagram/Gearing 30 marks
- Calculation 30 marks
- Experiment / Result 10 marks
- Viva 05 marks
Total 75 Marks
List Of Experiments :
Blowroom:
- Drawing the blow room line for 100% cotton and P/C blend.
Carding
- Estimation of the speeds of Licker-in, Cylinder in a carding machine.
- Estimation o the speeds of Doffer and Feed Roller in a carding machine.
Drawframe
- Sketching the driving arrangement of a draw frame and calculating the speed of the various parts.
Comber
- Sketching the driving arrangement of a comber and calculating the speed of the comber cylinder.
Speed Frame
- Drawing the gearing diagram of a simplex machine and calculating the spindle speed.
- Drawing the gearing diagram of a simplex machine and calculating the speed of the drafting rollers and draft.
Ring Frame
- Drawing the gearing diagrams of the given ring frame and calculating the spindle speed.
- Drawing the gearing diagrams of the given ring frame and calculating the speeds of the drafting rollers and draft.
- Drawing the gearing diagrams of the drafting roller in ring frame machine and calculating the draft in different drafting zone.
Post Spinning Process
- Drawing the gearing diagram of the given doubling frame and calculating the spindle speed.
- Drawing the gearing diagram of the 7-lea mechanism and calculating the speeds of swift.
List Of Equipment Required For A Batch Of 30 Students:
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.
Safety Precautions To Be Followed:
The students are instructed
- To do the activities which are pertaining only to the specific experiments they are doing
- To maintain their work place clean and tidy
- To handle the tools and other gauges properly and with due care.
- Not to wander from place to place unnecessarily
- Students must wear over coat and shoes.
Model Question Paper:
- Draw the blow room line for 100% cotton and P/C blend and write the important settings and speeds of the beaters.
- Estimate the speeds of Licker-in, Cylinder in a carding machine.
- Estimate the speeds of Doffer and Feed Roller in a carding machine.
- Sketch the driving arrangement of a draw frame and calculate the speed of the drafting rollers.
- Sketch the driving arrangement of a comber and calculate the speed of the comber cylinder.
- Draw the gearing diagram of a simplex machine and calculate the spindle speed.
- Draw the gearing diagram of a simplex machine and calculate the speed of the drafting rollers.
- Draw the gearing diagrams of the given ring frame and calculate the spindle speed.
- Draw the gearing diagrams of the given ring frame and calculate the speeds of the drafting rollers.
- Draw the gearing diagram of drafting roller in Ring frame machine and calculate draft in different drafting zone.
- Draw the gearing diagram of the given doubling frame and calculate the spindle speed.
- Draw the gearing diagram of the 7-lea mechanism and calculate speeds of swift.
For detail syllabus of all other subjects of BE Man Made Fiber, M scheme do visit Man Made Fiber 4th Sem syllabus for M scheme.
Dont forget to download iStudy Syllabus App for latest syllabus and results, class timetable and more.