BẢN thiết kế cơ khí lò tinh luyện thép LF (LADLE FURNACE)

CVS provides plantsequipments for minimills (Meltshops Rolling Mills), as well as “turn‐key” solutionsinthisregard. CVS covers the complete design and manufacturing activities for greenfield projects as well as activities for green‐field projects as well as revampingupgrading of existing plants and equipments. CVS manufactures spare parts components for MeltshopsRollingMillsOff‐GasSystems MeltshopsRollingMillsOffGasSystems. CVSprovidestechnical assistance and consulting CVSprovidestechnical assistance and consulting service to steel production. COMPANY OVERVIEW CVS headquarter is located in the most sophisticated industrial region of Turkey; Gebze (50 km to Istanbul citycenter) closetomanymajorports citycenter),closetomanymajorports. Our modern facilities consist of three integrated major‐sized workshopsequipped withpost‐modern j p qpp p machinery parks and three engineering buildings summing up approx. 100,000 sqm. CVS workforce is formed by over than 750 specialized staff with a modern machinery park to undertake even the most challenging projects. More than 270 engineers and administrative employees are involved in the design and management of the project

L A D L E   F U R N A C E

( L F )

M E C H A N I C A L D E S I G N

C O M P A N Y   O V E R V I E W

 CVS provides plants & equipments for minimills(Meltshops & Rolling Mills), as well as “turn‐key”solutions in this regard

 CVS covers the complete design and manufacturingactivities for green field projects as well asrevamping/upgrading of existing plants andequipments

 CVS manufactures spare parts & components forMeltshops & Rolling Mills & Off‐Gas Systems

Meltshops & Rolling Mills & Off Gas Systems

 CVS provides technical assistance and consultingservice to steel production

C O M P A N Y   O V E R V I E W

 CVS headquarter is located in the most sophisticatedindustrial region of Turkey; Gebze (50 km to Istanbulcity center) close to many major ports

city center), close to many major ports

 Our modern facilities consist of three integratedmajor‐sized workshops equipped with post‐modernj p q pp pmachinery parks and three engineering buildingssumming up approx 100,000 sqm

 CVS workforce is formed by over than 750specialized staff with a modern machinery park toundertake even the most challenging projects

 More than 270 engineers and administrativeemployees are involved in the design andmanagement of the projects

A C T I V I T I E S

• Decreasing refining time of EAFg g

• Decreasing tapping temperature at EAF

• Precise temperature control

• Improved of inclusions, cleanliness of the steel

• Possibilities of wrong analysis limited

L F   ‐ D E S I G N   A D V A N T A G E S

 The Ladle Furnace is conceived for reheating

the steel in the ladle placed on a ladle car and

will be designed and built according to the

most modern techniques in the field and will

be in particular provided with:

 Water‐cooled secondary circuit and water

cooled flexible cables

 Water‐cooled ladle roof equipped with

i di t f ll ti h d t d t l

indirect fume collecting hood to reduce steel

oxidation

 Roof lifting mechanism via hydraulic cylinder

 Electrode arms with reduced electrode pitch

diameter

 Water‐cooled secondary circuit and water

cooled flexible cables

 Electro‐hydraulic electrode regulation

L F   ‐ G E N E R A L   P L A N   V I E W

L F   ‐ S I D E   V I E W

L F   ‐ E Q U I P M E N T S

MAIN EQUIPMENTSFurnace Support Structure Roof Lifting Device Electrode Lifting System Electrode Arms Transformer Secondary Circuit Water Cooled Roof Water Cooled Pipes for Direct Suction Sampling and Measuring Devices

Emergency Lance Electrode Nippling System Material Handling System Wire Feeding Machine g

Ladle Car Hyraulic Unit

R O O F   &   E L E C T R O D E   L I F T I N G   S Y S T E M

A d v a n c e d E n g i n e e r i n g

C r e a t i v e   S o l u t i o n s

B U S   T Y P E   S Y S T E M

C o m p l e t e   D e s i g n   f o r

B u s T y p e S y s t e m

B U S   T Y P E   S Y S T E M

T r a n s f o r m e r

F l e x i b l e  

B u s B a r

E M E R G E N C Y   L A N C E

F u l l y A u t o m a t i c S y s t e m

W I R E   F E E D I N G   S I D E   V I E W

G u i d i n g S y s t e m f o r

W i r e s

J I B   C R A N E

L U B R I C A T I O N   S Y S T E M

L u b r i c a t i o n D i s t r i b u t o r s

L u b r i c a t i o n

t a n k

L U B R I C A T I O N   S Y S T E M

G id R ll Guide Rollers

Lubrication Line