control rolling mill

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Aluminum Rolling Measurement and Control - Honeywell

With over 40 years of experience in measurement and control of cold mill and foil mill rolling, Honeywell has delivered over 650 systems to date, offering a suite of products for aluminium rolling that delivers significant economic benefits and improved product quality for users...

ROLLING MILL EQUIPMENT - Uralmash

The volume of the rolling-mill equipment deliveries for 75 year is an evidence of great experience of the plant in creation of such equipment: 110 hot and cold rolling mills and , Quality control Strip bending stretcher Hot saw Hot shears Bar and rail straightening machine Purpose to improve strip flatness to break scale layer before pickling...

Oil Mist Control For Metal Rolling Mill | Technologies ,

Oil Mist Control For Metal Rolling Mill Background A Fortune 500 aluminum company has a plant that produces, among other products, aluminum sheet for end use in transportation, building and construction, recreation, and other markets...

ANDRITZ Sundwig , Hemer, Germany

Cold rolling mills for reducing, skin passing and finish-rolling in 20-high, S6-high (18-high), 12-high, 6-high, 4-high, and 2-high designs, and in combinations of 2-high/4-high or 4-high/S6-high design, available as one-way, reversing or tandem mill, inline and offline Shape control systems for cold rolling mills and strip processing lin...

control system for rolling mill - alibaba

control system for rolling mill 366 products found for control system for rolling mill electric control system casting rolling mill for aluminum coil US $232386-464772 / Set 1 Set (Min Order) 9 YRS Zhengzhou Hengzhong Heavy Machinery Manufacturing Co, Ltd 526%...

LQG Regulation: Rolling Mill Case Study - MATLAB & Simulink

LQG Regulation: Rolling Mill Case Study Overview of this Case Study This case study demonstrates the use of the LQG design tools in a process control application The goal is to regulate the horizontal and vertical thickness of the beam produced by a hot steel rolling mill...

Upgrading of Hot Finishing Mill to 4-Stands, and ,

an overview of the hot finisher mill after the upgrade, and describes the new control technology and hot rolling pro-cess control system that were introduced 2 GENERAL DESCRIPTION The hot rolling mill of the Fukui Works went into service in May, 1983 as a world-class facility, equipped with large rolling stands capable of producing wide ....

Strip Thickness Control of Cold Rolling Mill with Roll ,

In rolling mill, the accuracy and quality of the strip exit thickness are very important factors To realize high accuracy in the strip exit thickness, the Automatic Gauge Control (AGC) system is used Because of roll eccentricity in backup rolls, the exit thickness deviates periodically In this ....

Strip Thickness Control of Cold Rolling Mill with Roll ,

In rolling mill, the accuracy and quality of the strip exit hickness aret very important factors To realize high accuracy in the strip exit thickness, the Automatic Gauge Control (AGC) system is used...

ANDRITZ Sundwig , Hemer, Germany

Cold rolling mills for reducing, skin passing and finish-rolling in 20-high, S6-high (18-high), 12-high, 6-high, 4-high, and 2-high designs, and in combinations of 2-high/4-high or 4-high/S6-high design, available as one-way, reversing or tandem mill, inline and offline Shape control systems for cold rolling mills and strip processing lin...

Optimization of a Cold Rolling Mill - toolsthermofisher

maximum rolling speed of a cold or foil mill, 8 meters of strip is produced It is easy to see why Automatic Gauge Control (AGC) is an essential component of modern rolling mills...

4HI Cold Rolling Mill with AGC - YouTube

Jul 14, 2014· Video of a 4HI Cold Rolling Mill with Automatic Gauge Control, commissioned by MNC...

US3208253A - Control of rolling mill lubricant - Google ,

A rolling-mill stand having means adapted to apply rolling lubricant in sequential timing in relation to Workpiece roll entry, said means comprising means for rolling lubricant application, means adapted to produce a signal upon entry of a workpiece into the rolls, and on-off flow control means for said lubricant adapted to operate responsively ....

Cold Rolling | Primetals Technologies

The most common configuration is the single reversing mill Various mill designs are offered that include 6-high UCMs (Universal Crown Control Mill), ZR mills and 12-high cold-rolling mills with small-diameter work rolls for the efficient rolling of materials of high hardness...

Hazard Identification And Safety Control In Hot Rolling Mill

Process In Hazard Control Of Hot Rolling Mill: Fig 3: Process of hazard in hazard control of hot rolling mill Hazard description in Hot Rolling Mills: Physical agents that can cause risk which include noise, vibration, heat and cold stress and lighting All these types of risks can be found in steel re-rolling mills 1 Slips, trips and falls:...

Precision Measurement & Control Equipment for Cold ,

Precision Measurement & Control Equipment for Cold Rolling Mills Vollmer America 5 Lime Kiln Road Canaan, CT 060 18 , Internet: vollmeramerica A COLD ROLLING MILL FULLY EQUIPPED WITH VOLLMER AUT GET THE COMPLETE PAC With Vollmer Measurement and Control Technology you can get the utmost out of your mill...

Power Mills | Mill Technology | GE Steam Power

Leading mill technology Wide fuel range capability, with the ability to handle all solid fuels suitable for power generation, from anthracite to lignite B Enhanced operational flexibility, handling fuel blends, transient operation, and load ramping, while supporting emissions compliance...

Automatic Gauge Control in Rolling Process Based on ,

Abstract Automatic rolling process is a high-speed system which always requires high-speed control and communication capabiliti Meanwhile, it is also a typical complex electromechanical system; distributed control has become the mainstream of computer control system for rolling mill...

Rolling Mills - Fenn Torin

Rolling Mills from FENN For more than a century, FENN has been the leader in , A software package will be developed by our expert staff for your FENN rolling mill The software used in the operator HMI will enable key functions such as: , back to mill #4 for thickness control fenn-torin...

Precision Measurement & Control Equipment for Cold ,

Precision Measurement & Control Equipment for Cold Rolling Mills Vollmer America 5 Lime Kiln Road Canaan, CT 060 18 , Internet: vollmeramerica A COLD ROLLING MILL FULLY EQUIPPED WITH VOLLMER AUT GET THE COMPLETE PAC With Vollmer Measurement and Control Technology you can get the utmost out of your mill...

Rolling (metalworking) - Wikipedia

A tandem mill is a special type of modern rolling mill where rolling is done in one pass In a traditional rolling mill rolling is done in several passes, but in tandem mill there are several stands (>=2 stands) and reductions take place successively The number of stands ranges from 2 to 18...

(PDF) Speed Control of Steel Rolling Mill using Neural Network

In this paper a fully neural network-based structure have been proposed to control speeds of rolling stands of a steel rolling mill The structure has property of controlling the motors speed such ....

Control Of VOC Emissions From Non-ferrous Metal Rolling ,

American Society of Lubrication Engineers May 1982 5 McTaggart, Marcella "Overview of Rolling Mill Emissions" in Proceedings of the Workshop on Characterization and Control of Aluminum Cold Rolling Mill Emissions, November 16-17, 1983 Clarksville, IN The Aluminum Association, Inc 6 US Environmental Protection Agency...

Rolling Technology - ONM

Rolling Technology by the Pioneers of Magnetostrictive Measurement Technology , Rollstand with hydraulic gap control at a cold rolling mill Precise Roller Positioning , Numerous equipped applications in rolling mills and extensive test runs confirm their performance...

Solutions for cold rolling mills Technological controls ,

Solutions for cold rolling mills Technological controls for cold rolling processes Rolling of flat metal products is a complex process where the quality of the product is influenced by various factors like incoming material, mechanical and electrical equipment, lubrication and control strategi For high-end performance in terms of...

CONTROL PROCESS FOR A COLD ROLLING MILL BY ,

the torque and to measure the mill parameters as well (the force, the mill speed, the gap between work roll etc) This system is a part of the integrated control process Keywords: Cold rolling mill, torque, vibration, chatter, quality control, maintenance 1 INTRODUCTION...

quality, a powerful controller is need- Rolling mill simulator

Rolling mill simulator A new platform for testing, analysis and optimization of cold rolling mills Axel Brickwedde, Frank Feldmann, Nicolas Soler The cold rolling of flat metal products especially in tandem or multi-stand mills is a highly complex process where ,...

Rolling Mill Tutorial - Control System Design

Another control problem (besides the continuous caster) arising in the steel industry is the control of the exit steel thickness in a rolling mill The diagram below shows the layout of a rolling mill, with thick steel going in one side, and thin steel coming out the other...

Control of Strip Tension in a Rolling Mill Based on ,

principle, Steel industry, Tandem rolling mill, Looper control, Strip te nsion control 1 INTRODUCTION In the metals industry, tandem hot strip rolling mills are used for rolling out thick semi- nished products, eg, slabs, to thinner at products The product, which is often referred to as strip, is clamped in each mill ,...

1638 2014, 6, 1638-1644 Open Access Research and ,

In practice, different control goal requires different mill modulus in the manufacture pro-cess of hot rolling mill [4, 5] AGC can compensate elastic deformation of the rolling mill to a certain extent when roll-ing force fluctuat In other words, the mill modulus can be controlled So, there is a concept of the mill modulus control...