INDUSTRIAL ATTACHMENT OF YASSMA KNITTING & DYEING.

Dec. 9 1 INDUSTRIAL TRAINING Course Code: Tex -4036 INDUSTRIAL ATTACHMENT OF YASSMA KNITTING & DYEING. Dec. 9 2 CHAPTER-1 INTRODUCTION Dec. 9 3 INTRODUCTION Industrial training is one of the most essential parts of engineering & technical education. This industrial training is included in our syllabus to acquaint us with the practical implementation of the technology studied within the industrial environment. Though it is very helpful & lays the milestone for starting the carrier for fresh Textile graduates. Wet processing which occupies a vast field in modern Textile technology is undergoing many stages of processing. Many problems are generally being encountered during each operation stage starting from desizing to finishing section. Finally from mill training, I learn practical wet processing under industrial environment. I think it will be helpful in my future carrier life. Industrial training is an indispensable part to study of practical knowledge of an industrial unit for student of textile Engineering. YASSMA KNITTING & DYEING Ltd. is the 100% export oriented industry in Bangladesh. The factory is concerned about knitting, yarn dyeing and knit garments. Due to the changing environment the textile sector faced with challenge, But the YASSMA KNITTING & DYEING Ltd. will fully prepare to face the situation. I have completed my 6 weeks long industrial training in dyeing and finishing section of YASSMA KNITTING & DYEING Ltd. These training enable me to avoid the gap between theoretical and practical knowledge. The incumbent is deputed to YASSMA KNITTING & DYEING Ltd. for practical industrial training program. Dec. 9 4 CHAPTER-2 COMPANY PROFILE Dec. 9 5 Company Profile: Factory Name : YASSMA KNITTING & DYEING Ltd. Type : 100% Export Oriented Yarn Dyeing Industry. Year Of Establishment : 01 January 2009 Investors : Md. Address: Factory Address : Plot/23-25,Adamjee-EPZ,Siddirgonj, Narayangonj. Head Office & Corporate Office : Baridhara –DOHS, Banani, Dhaka. Sponsors : Islami Bank, HSBC Bank. Dec. 9 6 Vision: To establish as a one stop source for the Global knit Apparel market and to satisfy and meet customers expectation by developing and providing products and services on time, which offer value in terms of Quality, Price, Safety and Environmental impact. Assuring complete compliance with the international quality standards and also providing the employees internationally acceptable working condition and standards. To promote the development and to use human talent and equal opportunity of employment. Mission: YASSMA KNITTING & DYEING Ltd. realizes the need to take out a competitive segment in the changing global market of today through technological excellence and human expertise. YASSMA KNITTING & DYEING Ltd. is committed to transpose its local success to the world scene. LOCATION: The Project is located at Adamjee,EPZ,Siddirgonj,Narayangonj. It is about 40 kilometers away from Primeasia University,Banani,Dhaka. Main Products:  Dyed cotton yarn  Viscose yarn  Acrylic-cotton blend. Dec. 9 7 Major Buyers & Fashion Labels: H & M ESPRIT C & A DECATHLON MQ PUMA Dec. 9 8 CHAPTER-3 MANPOWER MANAGEMENT Dec. 9 9 Management System: The company has skilled administration, management and marketing team guided by proficient, dexterous & experienced leaders of offer right solution for the consumers with the right eminence & with the shortest lead-time for the export market in Bangladesh. The best use of continuous development of human resources by providing them International standard equal opportunity is the keys for achieving comprehensive competence in all level of the organizational hierarchy. Total Shift : 2 shifts per day. Shift Duration General 9.00 am- 6.00 pm A 8.00 am- 8.00 pm B 8.00 pm-8.00 am Dec. 9 10 Organogram of Dyeing Section: General Manager  Deputy General Manager  Manager  Deputy Production Manager  Asst. Production Manager  Sr. Production Officer  Production Officer  Supervisor  Asst. Supervisor  Sr. Operator  Operator  Asst. Operator  Helper [...]... Responsibilities of Production Manager : 1 To plan the production schedule with capacity & volume of order 2 To observe dyeing finishing 3 To supervise senior production officer & production officer 4 To rectify any kinds of problems during dyeing Responsibilities of Production Officer : 1 To check recipe 2 Batch preparation & pH check 3 Control of supervisor, operator, astt Operator & helper of dyeing floor... quality of the material in process and various stages of its manufacturing Objects of quality control:       Research Selection of raw materials Process control Process development Product testing Specification test Quality management system: Off-Line Tests: All the Off-Line tests for finished fabrics can be grouped as follows:  Physical tests  Chemical tests Physical Tests:  Count of yarn... TF-234 B Cepreton UCP Color Softner GTF-445C Perifil 210 Liq White Softner Nass-T ( Local ) GTF-442 Sodium hydrosulfite 17 Dec 9 Source of Raw Materials: Grey yarn is collected from buyers Dyes & Chemicals are imported from Germany , Switzerland , Singapore , Turkey , India , China etc Remarks: Price & Monthly consumption are unavailable 18 Dec 9 CHAPTER-6 PRODUCTION PLANING, & OPERATIONS Operations 19... Scouring & Bleaching ▼ Bio polish ( Enzyme Treament) ▼ Dyeing ▼ Soaping ▼ Fixing ▼ Softening ▼ Unloading from dyeing m/c ▼ Drying ▼ Inspection ▼ Winding on soft package ▼ Final inspection ▼ Packaging Grey yarn inspection section: Object of inspection:  To check the actual count of yarn  To identify the yarn faults  To ensure about the yarn quantity 21 Dec 9 Yarn fault: 1 2 3 4 5 6 Slub Neps Thick & thin... department etc Remarks : There are a sufficient number of Efficient Textile Engineers & Technical persons This is why they achieved a very good reputation in Knit Dyeing Sector 11 Dec 9 CHAPTER-4 MACHINE DESCRIPTION 12 Dec 9 MACHINE DESCRIPTION For yarn dyeing process ,YASSMA KNITTING & DYEING Ltd uses state -of- the-art machinery of SSM Brand from Switzerland, FADIS and DETTIN from Italy, and STRAYFIELD from... Drimaren Navy CLR Drimaren Yellow HFR Drimaren Blue HFRL Remazol Yellow RR Remazol Blue RR Remazol Orange RR Remazol Turquise Blue G Commonly Used Chemicals & Auxiliaries: 16 Dec 9 Agent ofChemicals of KBC Co.(Pvt) Name of items 2UD Eco Imerol PCLF Scouring & Bleaching agent TF-129B Perlavin NDA Sabilezer TF-122B Causic Soda Hydrozen peroxide Acetic acid Peroxide Killer Lavelling agent Bactasol Sap Sarabid... water Acid treatment for neutralization at 70°c °× 10´ & PH is checked Then rinse at 55°c× 10΄ Then Primafast-100 is transferred at 55°c Run time 20-50 minitues Then Hot wash at 800 Finally drain out N.B : 1 In case of critical color after loading water & yarn first hot process is carried out with sequestering agent & detergent to get better result Rest of processes are same as usual 24 Dec 9 White dyeing.. . Count : 02 : 5600 Lit : 1000.00 kg : 32/2 Recipe : Name of the Chemicals Amount (g/l) Feloson NOF 0.40 Exstab BRH 0.40 Feloson NOF 0.50 Exstab BRH 0.40 Antisil CONZ 0.60 Caustic soda 2.50 Hydrogen per Oxide 6.00 Singo white-2BX 0.10 % Singo white-BHV 0.33 % Invatex-CS 0.10 % 25 Dec 9 Procedure:  At first required amount of water is taken in the m/c .& the yarn is loaded simultaneously  Then Wetting agent,... Temperature is raised to 800C × 10´ After then Rinse for 10´ & decrease temp to 40°c  Drain out  Filling new water & Wetting agent, Sequestering agent & Stabilizer is added by inject at 40°c × 5΄  Then Caustic soda is added by linear dosing for 10΄  Then temp is raised to 60°c & Then H2O2 is added by linear dosing for 10΄  Then temp raised to 70°c & Invatex-CS, Singo white-BHV, Singo white-2BX are added... wash  Then to 80°c at 2°gr & Rinse for 10΄ After then to 70°c at 5°gr  Bath drain  Fill with new water & temp is set to 80°c × 10´  Then temp is decrease to 50°c with Rinse wash & continue for 5´-7´  Acid is added for neutralization by inject & running for 10´  Again Rinse wash is performed for 10´ at 55°c  Enzyme is added at 570C × 60´  If OK then temp is raise to 70°c & Runtime 10´  Down temp . YASSMA KNITTING & DYEING Ltd. will fully prepare to face the situation. I have completed my 6 weeks long industrial training in dyeing and finishing section of YASSMA KNITTING & DYEING. Dec. 9 1 INDUSTRIAL TRAINING Course Code: Tex -4036 INDUSTRIAL ATTACHMENT OF YASSMA KNITTING & DYEING. Dec For yarn dyeing process ,YASSMA KNITTING & DYEING Ltd. uses state -of- the-art machinery of SSM Brand from Switzerland, FADIS and DETTIN from Italy, and STRAYFIELD from England. Yarn Dyeing