SHRI RAMALINGA MILLS LIMITED A UNIT

Transcription

1 SHRI RAMALINGA MILLS LIMITED A UNIT

2 About Shri Ramalinga Mills Shri Ramalinga Mills Ltd (SRM) is part of the Shri Jayavilas Group (Founded by Late Mr. Sathu T.Ramasamy Naicker), It was Started in the year of The SRM Mill was opened by

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4 CONT The Company is now successfully led by Mr.T.R.Dhinakaran as chairman and Mr.D.Senthilkumar as the whole time Director of the company. Sivanadha Vidhyalaya and Gandhi Vidyalaya schools and S.T.R.N college also run by SRM people. Memorial About 3,000 employee have been working each day and the company has 3 shifts, Each shifts has duration of 8 hours of time.

5 Capacity of SRM It was started initially with the capacity of 6000 spindles. Now the capacity has grown to 1,50,064 Ring Spindles 46,432 Ring doubling spindles, 9132 TFO Spindles and 2,944 Rotors under a Single Roof.

6 Gujarat Maharastra Punjab Rajasthan

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8 Loading

9 Mixing Blow Room Carding Drawing Simplex Spinning Auto Coner Boiling Reeling UV Testing Packing

10 Mixing The Selected cotton should be thoroughly mixed to get a homogeneous mixing One load Bale is 60 Bale. One Bale weight is 250 kg. Approximately15 Minutes taken to unload one single bale.

11 Blow Room The highly compressed bales received from cotton field, should be opened thoroughly and the embedded trash in the cotton should be beaten up to clean the cotton to prepare it for subsequent process. Blow Room Processes are: Bale Opener Deo Cleaner Step Scanner Krishna Beater

12 Bale Opener Bale Opener Machine is the first major machine in blowroom line for ring spinning. Function of Bale Opener Machine: Regulating motion by swing paddle. Air suctioning. Beating action. Spiked lattice action.

13 The Main function of Deo cleaner is to remove the impurities like seeds,threads,irons present in the cotton bale. Deo Cleaner

14 The Step cleaner is to refine the cotton material that comes after the Deo cleaning process. Step Scanner

15 To comb and extract the lighter impurities from cotton. Krishna beater

16 Carding Carding is also the major cleaning machine in which the blow room lap is converted into cylindrical shape sliver form. Here, the fibers in the lap were individualized and clean the fibers by removing foreign matters (trash) as waste. The foreign matter consists mainly of sand, dust, seed coat frogmen's, leafy matters in the case of cotton and of fused fibers, chips in the case of man-made fibers (synthetics). It removes the naps present in the lap. Combined cleaning efficiency of carding and blow room will be in average 93 to 96%. Two workers have managing to 10 machines.

17 Drawing The cotton is next processed by the DRAWING FRAME. It is a machine in which several strands of SILVER are combined into one strand and DRAWN OUT, so that the combined strands approximate the weight and size of any one of the original strands. 2 Processes done in Drawing Breaker Finisher Eight silver cotton is mixed to get one silver cotton. [08 Input Boxes & 01 Output Box]

18 The diameter of the drawing sliver is reduced sufficiently before final spinning of yarn. The delivered material is roving for continuous strand of fibers twisted slightly before it is wound on bobbins for the next processes. One simplex Bobbins is produced in 2.30 hours. 5 Simplex machines available. For a Single Process, 124 simplex Bobbins are produced by 2 Machines. 96 simplex Bobbins are produced by 2 Machines another 3 machines. Simplex

19 Spinning This is the final stage where actual yarn is manufactured. The Objective of spinning is: 1. To draw out the roving being fed to the ring frame to the decided degree or fineness. 2. To impart sufficient twist to the emerging strand of fibers and from continuous yarn. 3. To wind up the spun yarn into some convenient package from. Totally 25 spinning machines available. Each machine produces 440 cop s in 5 Hours.

20 Winding Prepared yarn cops in spinning will be converted into a cone for Packaging. It is a process of transferring yarn or thread from one type of package to another type by applying cone winding and cheese winding. One cone is produced within 2.30 hours. 4 machines available. For a single process, One machines produces 160 cones. Another 3 machine produces 120 cones. Cone model is same but it varies with weight. One cone weight is 1.25kg or 1.5kg(End Users) One Bale weight is 50 kg 40 Cone =0ne Bale

21 Boiling The main purpose of Boiling is to Remove Twisted Thread/Yarn, Neps. The Products coming from Winding Section is stored in a Trolley and then the trolley is inserted into Seiger Boiler Machine. The Boiling process done in two rounds 1. First the Temperature set as 60 degree and the Vacuum Pressure as -630 degree Centigrade and its boiled duration of 5 minutes 2. Next the Temperature has been increased to 70 degree and Vacuum Pressure as -580 degree Centigrade with the duration of 20 minutes.

22 Before After

23 Reeling is the process where the silk that has been wound into skeins, is cleaned, receives a twist and is wound onto bobbins Reeling

24 Budding

25 Product checking using UV UV (Ultra-Violet) Checking is made for the each one of the finished Product from Cone Winding, Boiler Section before Packaging. The Purpose of UV Checking is to find out the incorrect product i.e., Two (or) more Different Types of Threads used in Single Product. After this Checking, the Correct Product is entered into Packing Section.

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27 Packing Cones prepared in Auto Cone section are transferred to finish good Store Room. These Cones are packed in polythene bags and shipped according to customer s specifications. Normal Packing 1 Bag= 40 Cones= 50kg

28 Packing

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30 Quality Checking System Name : USTER HVI Spectrum Function : It measures the Cotton Length, Strength, Neps & Color Grade

31 Quality Checking - Report

32 Quality Checking System Name : USTER AFIS (Advanced fiber inforamation system ) Function : It predicts the neps which is come from the Carding Section [Carding Wired Life].

33 Quality Checking System Name : USTER Tester 4 Function : It checks the Uniformity of Yarn in terms of thin, thick,neps and haireness (H) It is done by Three Stages. i.conveyor ii.sensor CS used for finding thin & thickness of Yarn. iii.sensor OH used for finding the neps & haireness

34 Quality Checking System Name : USTER TENSOJET4 Function : It measures the Single Yarn Strength and Elongation of Yarn

35 Sagada Solder Engine Mega Watt Input Load 3800 KVA For 1 Hour Watt HPO Diesal 1000 Litres [Crude Oil] Sagada Solder Engine - 5 Mega Watt Input Load 4800 KVA For 1 Hour Watt HPO Diesal 1400 Litres [Crude Oil] Crude Oil imported from Cochin. Power Plant

36 Power Plant

37 Cooler

38 Thank you