reverse engineering
TRANSCRIPT
EXAMPLESOF
REVERSE ENGINEERING EXECUTED
BYPROWESS
JSPL FES REVERSE ENGINEERING AND MODIFICATIONBEFORE : • Frequent Stoppage of Furnace to Remove
Dust.• Poor Life of Cooled & Uncooled Elements• Increase of Hot Metal % in charge mix
resulted in high dust load and increase in temperature of fume.
JSPL FES REVERSE ENGINEERING AND MODIFICATION
AFTER :Prowess Studied the System and Modified the Same to
• Provide Sufficient Space For CO( Carbon Mono Oxide Burning)• Access of Mobile Shovel to Remove the Dust in Shortest Possible Time.
EMIRATES STEEL BOTTOM SHELL R.E. AND MODIFICATION
Tapping weight increased by 20% by increasing Bottom shell diameter in such a way that with replacement of bottom and top shell only keeping the tilting platform, roof and all other elements same.
TATA STEEL L.D. # 1 LF #3 ROOF R.E. & MODIFICATION
NEW
OLD
BEFORE :Tata steel was facing problems• Excess stickers on the Roof• Operational inconvenience
due to position and size of roof openings.
• Metal jamming in Ladle bail area.
AFTER :Prowess Studied the System and Modified the Same to• Latest design conical roof
supplied.• Changed the location of
opening and size for better operational ease.
• Introduced a permanent opening in the roof to accommodate the bails and sticking free operation.
REVERSE ENGINEERING JOBS EXECUTED BY PROWESS
S.No. Client Area Scope of work
1
Tata Steel
LD # 1 L.F. # 1 roof Prowess reverse engineered the LF roof assemblies on the basis of available GA and modified, Flux addition, Top Lance and inspection door openings as per the site requirement2 LD # 1 L.F. # 2 roof
3 LD # 1 L.F. # 3 roofProwess reverse engineered the LF roof assemblies on the basis of available GA and modified roof shape as per new roof (Conical type) of LD # 3 Flux addition, Top Lance and inspection door openings as per the site requirement
4 LD # 2 L.F. # 2 roofProwess reverse engineered the LF roof assemblies on the basis of available GA, Flux addition, Top Lance and inspection door openings as per the site requirement
5 LD # 1 Vessel # 1 Skirt
Prowess reverse engineered the Skirt Assembly on the basis of available GA
6 LD # 1 Vessel # 2 Skirt
7 LD # 2 Vessel # 1 Skirt
8 LD # 2 Vessel # 2 Skirt
9 LD # 1 Flux Thimble Prowess reverse engineered the Flux Thimble on the basis of available GA
10 Ld # 2 Vessel # 3 Prowess took Site dimensions, done reverse engineering, manufactured and supplied cooling stack upper part
11 LD # 1 Prowess reverse engineered the Radiation Hood for Vessel on the basis of available GA
CONTD……
REVERSE ENGINEERING JOBS EXECUTED BY PROWESSS.No
. Client Area Scope of work
12
Emirates Steel
Bottom Shell Emirates Steel wanted to increase the capacity of the furnace, but they were not having detail drawing, Prowess Studied GA drawing developed a Modified bottom shell and Split shell to achieve higher production rate and supplied the same
13 Split Shell
14 Copper contact Pad
Prowess detailed engineered the contact pas on the basis of Available Ga and supplied the same
15 Kalyani Gerdau
Ladle Furnace Roof
Prowess reverse engineered the Ladle furnace roof assemblies on the basis of available GA and modifies flux chute and door as per modified site requirement
16 Salem Steel Plant
Crane and Transfer Car Wheels
Prowess reverse engineered the Wheels assemblies on the basis of available GA
17
Bhushan Power &
Steel
KT Lance Prowess developed new KT Lance indigenously, on the basis of GA drawing and site measurement of the existing Lance
18 Electrode Column
Prowess did reverse engineering of the available GA and modified available electrode column to suit Arm No. # 2 as the same was shorter than the available one
19 Copper Panel Prowess reverse engineered the Steel/ copper panel on the basis of available GA
20 Bhushan Steel Ltd. 60 T EAF Roof Prowess Reverse engineered the new roof on the basis of
available GA CONTD……
REVERSE ENGINEERING JOBS EXECUTED BY PROWESS
S.No Client Area Scope of work
21Neco
jayaswal/ Deify
Delta Ring for 60 T EAF
Prowess Reverse engineered the new Delta ring on the basis of available GA and modified the same by converting the same in to sacrificial ring type.
22 Sunflag Steel Electrode arm for 60 T LRF
Sunflag steel was facing the problem of arm getting red hot, Prowess designed an improved arm similar to their existing LRF for better life and operation.
23Jindal Steel and Power
Development of Fume Extraction System
JSPL was facing problem in Fume extraction system, due to change in charge mix, Prowess studied the system, modified, the design on the basis of available basic drawings and design data and modified FES as per new practice
24
25 Jindal Stainless Ltd
FES Ducts Prowess developed detail engineering on the basis of available GA drawing, Manufactured and supplied the ducts, Elbow and Panel26 Elbow and Panels
THANK YOU !!!