Coal Mill Vrm Grit Cone Assembly

Industry Type
Cement

Product Group
Lotherme

OUR SOLUTION

Product
Lotherme WP 612

Size (mm)
As per Drawing

Current (Amps)
-

Quantity (Kgs)
Partwise

Product
Lotherme 457

Size (mm)
3.15

Current (Amps)
100

Quantity (Kgs)
20

Product
Lotherme 605

Size (mm)
4

Current (Amps)
140

Quantity (Kgs)
20

ANALYSIS

Equipment
Vertical Roller Mill (COAL)

Component Name
Grit Cone

Type of Problem
Replacement

Problem Due To
Heavy Abresion And Erosion& Damaged The Component.

Previous Solution
LNV TECHNOLOGIES WEAR PLATE

Base Metal
Wear Plate

Dimension L, D MTRS
As per DRG, 5 MTRS

JOB PICTURES

Joining Of With Guide Vanes Assembly  And Our Lotherme Wp 612 Grit Cone After Joining Two Piecess

Joining Of With Guide Vanes Assembly And Our Lotherme Wp 612 Grit Cone After Joining Two Piecess

Two Piecess Joining With Lot 457,605 And Assembled With Guide Vanes Assembly.

Two Piecess Joining With Lot 457,605 And Assembled With Guide Vanes Assembly.

Procedure

1.      Assembled  two piecess of grit cone lot wp 612 by stitch welding with lot 457

2.     After messuring the alloinment two piecess inside and out side joining with lotherme 457 and final layer with lotherme 605 and covered the wear plate surface.

Further Reading on Case Studies

WELDING REBUILDING OF RING ROLLING CO-AXIAL ROLL

Read Case Study

Hard Facing Of The Nozzle Tip

Read Case Study
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