5063: Process Control KL Diploma Syllabus for Textile Tech 5th Sem 2015 Revision SITTTR

Process Control detailed syllabus for Textile Technology (Textile Tech) for 2015 revision curriculum has been taken from the SITTTRs official website and presented for the Textile Tech students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.

For Textile Technology 5th Sem scheme and its subjects, do visit Textile Tech 5th Sem 2015 revision scheme. The detailed syllabus of process control is as follows.

Process Control

Course Outcomes:

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SPECIFIC OUTCOME

MODULE I PROCESS CONTROL IN MIXING & SPINNING PREPARATORY

Understand the various norms in process control & yarn realization
1. State the objectives of process control
2. Define the term norms
3. List the methods of establishing norms
4. Define the term quality in terms of yarn and fabric
5. Describe the factors responsible for increasing productivity
6. Identify suitable measures to minimize cost of productivity
7. List the duties and responsibilities of spinning and weaving managers
8. State the importance of machinery auditing
9. Describe the method of controlling yarn realization
10. State the method of maintaining the record for yarn realization and waste
11. Specify the norms for yarn realization
12. Derive the yarn realization in a textile mill
Know the Process control in Mixing & Spinning preparatory
1. State the factors influencing mixing quality and cost
2. Evaluate important physical properties of cotton fibbers
3. Control the mixing quality through fiber characteristics
4. Explain the ATIRA’S approach for linear programming for cotton mixing
5. Describe the method of controlling waste and cleaning in blow room and cards
6. Determine the trash content and cleaning in blow room and cards
7. Analyze the performance of a blow room
8. Identify the machines with substandard performance
9. Explain the method of controlling comber waste
10. Describe the procedure for the control of comber waste
11. Explain the control of sliver evenness
12. State the control of stretch at fly frames
13. Identify suitable measures to control the variability in blow room and Draw frame

MODULE II PROCESS CONTROL IN SPINNING

Understand the productivity and snap reading technique in spinning
1. Define the term productivity
2. Relate productivity with profitability
3. State the the methods for maximizing efficiency in ring spinning
4. Identify the reason for end breaks in spinning and suggest methods for controlling it
5. Discuss the method of measuring productivity
6. Define snap reading
7. Explain the technique of snap reading
Know the Process control in Spinning department
1. Define the term within & between bobbin yarn count variations
2. State the methods of reducing within and between bobbin count variations
3. Explain the control of Count of yarn, Evenness & Variability in lea strength
4. List the different types of yarn irregularities
5. Describe suitable methods to reduce yarn imperfections
6. Indicate the reasons for thick and thin places

MODULE III PROCESS CONTROL IN WEAVING PREPARATION

Understand the Process control in cone winding & warping department
1. Determine the quality of knot
2. Discuss the method of producing good packages in weaving Preparatory
3. Describe the possible defects in cones
4. Define term clearing efficiency and knot factor
5. Discuss the quality factor of yarn clearer
6. Indicate the effects of unwinding tension
7. Suggest suitable measures to minimize end breaks in warping
8. Explain the method of producing quality warp
9. Explain the conditions which influence quality of warper’s beam
10. Describe the importance of length measuring motion
11. Explain the method by which the productivity can be improved at Warp winding & warping
Know the Process control in sizing and pirn winding
1. List the objectives of process control in sizing
2. Explain the selection of size and size pick – up
3. State the control of size pick -up
4. Indicate the method of controlling Yarn stretch & moisture in sized yarn
5. Identify the possible defects in sizing
6. Describe the reasons for stoppages in pirn winding
7. Describe the method by which the productivity can be improved at sizing & pirn winding

MODULE IV PROCESS CONTROL IN WEAVING ,KNITTING & MACHINE BALANCING

Understand the Process control in weaving department
1. Select the heald and reed for a particular sort of fabric
2. Discuss the effect of reed parameters on weavability of yarn
3. Suggest suitable measures to improve productivity in loom shed
4. Indicate steps for reducing loom stoppages
5. List the miscellaneous loom stops
6. Suggest measures to control loss of efficiency based on snap reading
7. Indicate procedure for loom allocation
8. Explain the method by which the waste can be minimized in Weaving shed
9. Describe the method of selection of accessories for weaving department
Know the Process control in knitting
1. List different types of needles in knitting
2. Suggest suitable measures to improve productivity in knitting shed
3. Explain the method by which the waste can be minimized in knitting shed
4. Discuss various parameters in warp & weft knitting
Understand the Balancing machinery in spinning and weaving
1. Select the correct number of machines for manufacturing a given quantity of material in spinning and weaving departments
2. Identify the various factors to be considered in estimating the cost of yarn
3. Discuss with specific examples the method of estimating the cost of yarn & cloths
4. Estimate the quantity of warp and weft in a cloth
5. Estimate the quantity of warp and weft required to produce a cloth of given specifications

MODULE I

MODULE II

PROCESS CONTROL IN SPINNING Productivity – productivity and profitability – maximizing efficiency in ring spinning – end breaks in spinning and control measures – measurement of productivity – snap reading – techniques of snap reading – Within bobbin yarn count variations & Between bobbin yarn count variations, controlling measures – control of Count of yarn, Evenness & Variability in lea strength – yarn irregularities – yarn imperfections ,control measures – thick and thin places, causes and control measures

MODULE III

MODULE IV

PROCESS CONTROL IN WEAVING , KNITTING & MACHINE BALANCING Selection of heald and reed for a particular sort of fabric – types of healds and reeds – effect of reed parameters on weavability of yarn – measures to improve productivity in loom shed – steps for reducing loom stoppages – miscellaneous loom stoppages – control of loss of efficiency based on snap reading -procedure for loom allocation – methods to minimize waste in weaving shed – accessories for weaving department and method of selection – types of needles in knitting – measures to improve productivity in knitting shed – methods to minimize waste in knitting shed – parameters in warp & weft knitting -selection of machines for manufacturing a given quantity of material in spinning and weaving departments – various factors to be considered in estimating the cost of yarn – method of estimating the cost of Yarn & Cloth with example – Estimation of the quantity of warp and weft in a cloth -Estimation of the quantity of warp and weft required to produce a cloth of given dimensions

Reference Books:

For detailed syllabus of all other subjects of Textile Technology, 2015 revision curriculum do visit Textile Tech 5th Sem subject syllabuses for 2015 revision.

To see the syllabus of all other branches of diploma 2015 revision curriculum do visit all branches of SITTTR diploma 2015 revision.

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