4 Higher Cold Rolling Mill with AC Motor
Note: We can design and style the machine according to your needs!
1.Short Introduction
This four Substantial cold roling mill is to roll the hot rolled coils with the thickness of two.5mm to 4.0mm into high precision cold rolled coils with thickness of .25mm to 2.0mm by means of numerous passes of rolling. It adopts one stand reversing four High chilly rolling mill. It is geared up with huge pressure coiler, AGC thickness control method, and many others.
It can understand large tension rolling and ensure substantial-pace steady production with thinner requirements.
two.
Features
1) The electrical control adopts Siemens AC driver technology. The automation management adopts Siemens S7-400 collection PLC merchandise.
2)The electrical drive and automation program of the mill normally takes basic safety security actions of overload safety, strip cut-off protection, and crisis stop,and so forth. The mill is geared up with features of strip tail automatic deceleration, correct quit, rolling method parameters set. The coiler has the functions of loops amount memory and strip size calculation. The mill generation approach chain and malfunction alarming adopts PLC controlled to comprehend the automation of production approach and malfunction alarming.
3)Rolling line adjustment device adopts stepwise wedge adjustment to understand the quick adjustment of rolling line
four)The reducer as the heavy-load generate equipment for the coiler and the principal rolling mill, its equipment adopts hardened encounter equipment (equipment grinding).the bearings on the reducer of the coiler and principal rolling mill adopts China high quality bearings.
5)Full hydraulic Screwdown, hydraulic AGC control. It is geared up with the features of continuous roll gap management, continuous stress control, roll deviation correction, thickness precontrol, checking, and many others.
six)Mail rolling motor travel: 500KW AC
Coiler motor: 500KW AC
It can recognize the huge tension rolling manner.
Max. tension: 8 T
Max. velocity: 360 mpm
seven)The bending roll of operate roll: the bending roll can be controlled from one facet
respectively. Rolls are outfitted with subsection cooling and roll styles adjustment.
8) Single-station roll shifting carriage is adopted, which realizes the swift altering of work roll
nine)the roll bearing adopts air-oil lubrication with substantial lubricating efficiency, which extend the bearing daily life span, decrease the oil consumption, the air pollution and the maintenance
2.Merchandise System
CZPT of coming material
|
Content good quality |
large carbon metal, sixty five Mn |
|
Thickness |
2.5mm to five.5mm |
|
Width |
400mm to 550mm |
|
Rolling diameter(inside /exterior) |
Φ600/2000mm |
|
The optimum rolling weight |
8t |
CZPT of completed products
|
Thickness |
.25-two,0mm |
|
Width |
400-550mm |
|
Rolling diameter(inside/exterior) |
Φ600/Φ2000mm |
|
The maximum rolling weight |
8t |
Scope of our primary Chilly Rolling Mill
| roll kind | 2-roller, 4-roller , six-roller, eight-roller, twelve-roller,eighteen-roller, twenty-roller chilly rolling mill |
| substance kind | carbon steel cold rolling mill, substantial carbon metal cold rolling mill, stainless steel cold rolling mill, aluminum chilly rolling mill |
| stand type | solitary-stand reversible cold rolling mill multi-stand tandem chilly rolling mill ( from 2 stands to 6 stands) |
| measurement of last product | Width: from 450-1780mm Thickness: from .1mm to 3.0mm |
| application | cold rolled coil, pipes & tubes, cold rolled sheet & plate, GI sheet, ppgi sheet, roofing sheet, kitchen ware, appliance, furniture, car entire body, tin cans, and many others. our variety of products addresses all regions of the chilly rolling industry, suited for the manufacturing and upstream & downstream sectors of cold-rolled merchandise |
Why Pick Us?
one. nearly 20 years’ expertise in the chilly rolling technologies and profitable supply of the chilly rolling projects
each in China and overseas
2. leading engineers integrated in mechanical, electrical, hydraulic style and nicely-seasoned experts in set up and commissioning which guarantee the most reasonble design and style to attaining the concentrate on capability and gain high income return at the most ecomonical expense and manufacturing cost inside the shortest period.
3. well timed and all-round provider
We offer Turnkey Answers Service this sort of as plant layout,machine layout, production, installation & commissioning, manufacturing administration, value accounting, routine maintenance operation provider right after puttincg into prodution.
4. We can also offer revamping and upgrading provider to the customer’s current gear on the customer’s request!
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