Your SlideShare is downloading. ×
Field studies
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

Field studies

322
views

Published on

Published in: Education, Business, Lifestyle

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
322
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
10
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. by: Ashutosh Vatsa Kr. Pramendra Sinha Mohan Pegu Pankaj Pathak Sanath Kr. Pegu Sushant Kumar
  • 2. Introduction Situated at (C-253/254, MIDC, TTC Industrial Area, Pawane village, Turbhe Navi mumbai). Registered office at A-2, shah and nahar estate, unit no. 23/26, lower parel, Mumbai, 400013. The company is a PVT. LTD. company which deals in garment construction and fabric dyeing.
  • 3. About the company
      • Mr. Anand Agarwal , is The MD and chairman of the company.
      • Mr . V. Gopalkrishanan is VP and COMPANY SECRETARY.
      • The company is a listed company in Bombay Stock Exchange (BSE) and the National Stock Exchange (NSE) as 521113 and SUDITIND respectively.
  • 4. About the company
      • The company was incorporated on Sep. 21, 1991 and came out with a public issue on Jan. 18, 1994.
      • The company is ISO 9001-2000 certified company from AQSR.
      • The company has OEKOTEX standard 100 certification which has helped obtain orders from Belgium, Italy, Spain, and other countries, besides USA.
  • 5. Facts
      • Area of unit: 3000 sq. mts.
      • Number of workers: 450
      • Total monthly wages: 15 lakhs
      • Power consumption bill: Rs. 48573
      • Working hours: 12am to 12 pm
      • Non working day in week: monday
  • 6. Steps in dyeing of fabric
      • Raw cloth is washed and bleached.
      • In automatic dispensing machine, dye solution is prepared.
      • In the fabric dyeing machine, dyeing of fabric is done.
      • In the drying machine, the wet fabric is dried.
      • After this soft ironing is done.
      • At last finishing of fabric is done.
  • 7. Automatic Dispensing Machine
  • 8. Automatic Dispensing Machine
      • The main functioning of this machine is the mixing of colour, pigments, dyes, salts and chemicals in the proper solvent and then making a homogeneous solution.
    • Raw material:
      • Chemicals, Salts (glober salt,table salt,NaCl),
      • Colours (Remazole, Seepra, Magenta, Blue, Green)
    • Dissolution time: 3-5 hrs
  • 9. Fabric Dyeing Machine
  • 10. Fabric Dyeing Machine
      • These machines work on the principle of WASHING MACHINES.
      • There were machines of capacity of 100kgs, 200kgs, 300kgs, 500kgs and 1 ton.
      • Fabric and dye solution are rotated for 3-4 hours at an even temerature.
      • The temperature required for dyeing is around 65-75 0 C , but can work upto 135 0 C .
  • 11. Features:
      • Body made up of Heavy duty cast stainless steel
      • Magnetic level indicator
      • High efficiency heat exchanger
      • Low liquor ratio of 1:6
      • Low power consumption
      • Low weight loss of 3.5%
      • No pilling effects
      • Maximum working pressure of 3.2 bar
      • Dye - 30 to 450 g/mt.sq.
  • 12. Drying Machine
  • 13. Drying Machine
      • This machine works on the principle of the HAIR DRYER.
      • The bundle of fabric is placed in roller and the cloth is dried by blowing hot air from bottom.
      • The temperature range is 160-170 0 C.
      • Before drying process, the dyeing solution is squeezed and the fabric is made straight into plane forms by rollers for uniform drying
  • 14. Finishing Machines
  • 15. Finishing Machines
      • They provide the finishing touch to the dyed fabric, after the drying of the fabric takes places.
      • It checks the defects of the fabric if there is any hole in the fabric or any spots in the dyeing.
      • Soft ironing
      • Packaging
  • 16. ROTA machines
      • Name - ROTA 20-30
      • Type - Lubrication cartouche
      • Manufacturer - Collomix (Germany)
      • Mixing capacity - 35 kg
      • Motor power - 1.1 kW
      • Power rate - 230V/50 Hz
      • Machine dimension - 780*800*1092 mm
      • Weight - 207 kg
      • Cost - 30-40 lakhs
  • 17. ROTA machines
  • 18. Facts about the machine
      • Mixing in closed containers; oval/round/square
      • BIAXIAL hi speed mixing process, short mixing times of less than 90 seconds even for heavy machines
      • Maximum reliability due to sturdy design
      • Attractive design, powder- coated housing
      • Swing door, simple and robust
  • 19. Advantages of using Rota machine
      • Fully automatic process: clamp-mix-release
      • Safety by clamping sensor
      • Smooth operation using gentle Biax technology
      • Container table can be pulled out full length
      • User support using LCD display
      • Easy to service
      • Easy to access and transport rollers
  • 20. Environmental Issues
      • EFFULENT DISCHARGES:
    • Industrial effluent=250 CMD
    • Disposed at=C.E.P.T
      • AIR EMMISIONS:
    • SO 2 =140-150 kg per day
    • SPM/TPM=150 mg/Nm 2
      • HAZARDOUS WASTES:
    • Category number 24.1 & 24.2=200kg/M
    • Disposed at=TTCWMA
      • HAZARDOUS CHEMICALS :
    • Acetic acid=5T/M
    • Hydrochloric acid=1T/M
    • Hydrogen peroxide=4.5T/M
  • 21. Safety Measures
      • Fire extinguishers
      • Trained personnel
      • Specially designed protective dresses
      • Regular inspection of machines
      • Appropriate maintenance
      • Careful handling of chemicals
      • First aid service
  • 22. Health Measures
      • Exposure to dyeing dust
      • Exposure to chemicals
      • Exposure to noise
  • 23. Bibliography
      • Websites:
      • Http://en.wikipedia.org/wiki/Dyeing
      • Books:
      • A hand book on dyeing process by R. L. Mathur
  • 24. Thank you.