menu close menu

Pulp and paper | Danfoss

Supplying the water for the pulp and paper processes and disposing of the effluents from pulp mill, requires a considerable number of AC-drive-controlled pumps. The process of delignification of chemical pulps can, if not controlled, release large quantities of organic material into the environment, particularly into rivers or lakes.

read more

Investigation begins into cause of massive paper mill ...

"The Androscoggin Mill and all paper mills have economic tentacles that reach deep in the rural communities of new England," said Eric Kingsley, a forest economist and partner at Innovative ...

read more

Model Railroading > Paper Mill Switch Jobs

I model a paper mill on my layout, and it recieves and sends out at least 60 cars per session. More will be added when I start to send coal cars to the power plant within the paper mill. It recieves Gondolas and flats loaded with pulp wood. Chip cars for rotary dumping. three different spots for tank cars…

read more

Paper mill - Wikipedia

A paper mill is a factory devoted to making paper from vegetable fibres such as wood pulp, old rags, and other ingredients.Prior to the invention and adoption of the Fourdrinier machine and other types of paper machine that use an endless belt, all paper in a paper mill was made by hand, one sheet at a time, by specialized laborers.

read more

Paper & Lumber Mill Motor Repair - IPS Motor Repair Services

IPS offers in-shop repair, field services and distribution for AC & DC motors and generators in pulp and paper mills, lumber mills and plywood plants. We specialize in green rewinds, repairs and upgrades for the Green Motor Initiative, to help customers qualify for incentives from utilities.

read more

Thermography and motor-condition monitoring at a paper mill

2 Fluke Corporation Thermography and motor-condition monitoring at a paper mill life of its windings' insulation by 50 percent, even if the over-heating is only temporary. The mill has approximately 3,000 motors ranging from frac-tional horsepower units on pumps that supply coating and

read more

Investigation Begins Into Cause of Massive Paper Mill ...

JAY, Maine (AP) — A dozen state and federal investigators on Thursday began their investigation into the cause of a paper mill explosion that sent debris and a slurry of chemicals raining down ...

read more

Paper Mill Cars

If a mill has a Canadian or Mexican customer the mill might lease cars from CN, CP, NDM, etc. West Point's mill once did this with cars from CN and CP Rail. PAPER MILLS are pretty much the most "spread out" of the rail industry customers, meaning you can almost justify ANY TYPE of cars.

read more

Duluth paper mill to shut down | Grand Forks Herald

The owners, Verso, also plan to shut down a paper mill in Wisconsin, laying off about 1,000 workers in total. Written By: Forum News Service | Jun 9th 2020 - 10am.

read more

Paper Mill Process | Requirements of Paper Mill Process

May 18, 2018· The Paper Mill Process making may employ either group drive or individual drive for several sections. In the group drive a line shaft is driven by the motor with different gear arrangements or belts as power transmitting equipment to drive different stages of paper making. The drive motor may be either a dc motor or ac motor.

read more

Modeling a Paper MIll - Part 3 Rail Services

Aug 31, 2017· Paper mills receive a large number of cars on a daily basis when in operation, which can tie up the local switching crew for the better part of a day or more. For a start-up operation, this would have strained the resources of the crew, so the decision was reached early on that KLR crews would go to the mill, drop any empties and pick-up the ...

read more

Explosion Caught on Video Damages ME Paper Mill - Fire ...

Video: Huge Explosion at ME Paper Mill. A rising cloud of smoke that was recorded by a bystander was followed by raining debris that made bullet-like noise as it struck cars in the area. Video ...

read more

Synchronous Motors

motors for the paper industry. Synchronous motor driving a grinder in a paper mill. Industry Standards WEM manufactures synchronous motors to meet all current industry standards including NEMA MG 1, IEEE 115, and ISO 9001:2000 standards. Motors can be …

read more

The Motor Specialist - Motion Industries

Industrial applications such as paper mill pulp machines rely on three-phase synchronous motors. The motors provide high-efficiency for converting electrical power to mechanical power and reduce operating costs through power factor correction. Within a three-phase synchronous motor, the stator coils connect to a three-phase power supply.

read more

For the Paper Industry - Electric machine

Converteam Electric Machinery (EM) synchronous motors incorporate special features making them the right choice for use in the corrosive environments found in paper mills. Ranges Output: 500 to 25,000 HP Speed: 180 to 1,800 RPM Voltage: 2,300 to 13,800 VAC Power factor: 0.8 leading to 1.0 unity Synchronous motor driving a grinder in a paper mill.

read more

Paper Mill Equipment, Paper Machines, Used Surplus and New

Paper Mill Equipment Papermill.com is a vendor to the pulp and paper industry. Our paper equipment and machine listings are regularly updated to give paper makers access to current information on new, used and surplus paper manufacturing equipment.

read more

Contact Us - West Coast Paper

WCPM enjoys a pedigree of standing over the past 50 years. The company's vision in constant upgradation of its process and technology to offer uniform quality of customized products, the "wood to paper" process mastery and product research have enabled the mill to produce a wide portfolio of woodfree papers and boards of highest quality.

read more

Paper Mill Chooses Control Techniques ... - Nidec Motors

Paper mill chooses Control Techniques drives and servo motors for upgrade. The functions of the drives on the tissue line are mainly position control, control of the belt height for the parent roll and tracking, and unwind and rewind control.

read more

Electric drive - LinkedIn SlideShare

Oct 14, 2015· •Hoist motors have special electro-mechanical breaks which are applied by springs to hold the load as soon as supply to motor goes off. 13. PAPER MILL • Pulp stuff from storage tank after passing through strainers comes to first section of paper making machine which consists of moving wire mesh. • subsequently this sheet of paper goes in ...

read more

Motor Shaft Grounding Rings Reduce Downtime and Repairs …

Motor Shaft Grounding Rings Reduce Downtime and Repairs At Midwest Paper Mill At a paper mill in the Midwest, every new motor controlled by a variable frequency drive (VFD) is tested, and if shaft voltages are found, the motor must be equipped with an AEGIS® Bearing Protection Ring to divert damaging currents to ground.

read more

Case study: Drives and retrofits on paper mill slitter ...

Compatible Platforms; Retrofit and Use Existing DC Motors Integrator personnel felt the DCS800 was a perfect fit for the paper mill's Engineering and IT staff, who were already familiar with the operating and commissioning functions of DC drives.

read more

Pulp and Paper Mills: Profiting from Efficient Motor ...

motor system electricity in pulp and paper mills is used in applications with motors of 200 hp and higher.The chart below shows how the motor systems electricity use …

read more

12 Basic Motor Types Used For Industrial Electric Drives | EEP

Jun 13, 2017· The cars may be recycled if the repairs aren't approved. Julie Kletscher lives near the former paper mill where the vehicles are being stored.

read more

White Paper and Plain Paper – Bulk/Wholesale

Find the perfect white paper for your project. In stock items ship within 24 hours (M-F). Add custom cutting, perforating, scoring and hole punching to just about any paper.

read more

Paper machine drives - Products (Pulp and paper) | ABB

Since the first installations in 1999, the solution has proven successful for paper mills all over the world. Paper machine drives system ABB's Paper Machine Drive System PMC800 gives papermakers increased performance, greater energy savings and improved product quality.

read more

Verso to indefinitely idle Duluth paper mill | Duluth News ...

Verso Corp. announced Tuesday that it will begin indefinitely idling the Duluth paper mill by the end of June. Due to the COVID-19 pandemic, Verso has seen an "unprecedented" market decline in ...

read more

Public Auction Sale: Paper Mill Motors - Chesnee, SC

This online auction features a variety of Motors no longer needed in the ongoing operation of a Paper Mill. Highlights include AC and DC Motors up to 1000 HP. Inspection: Contact Customer Service for inspection details at (864) 461-2400 or [email protected]

read more

Electrical insulation paper - Wikipedia

Electrical insulation papers are paper types that are used as electrical insulation in many applications due to pure cellulose having outstanding electrical properties. Cellulose is a good insulator and is also polar, [clarification needed] having a dielectric constant significantly greater than one. Electrical paper products are classified by their thickness, with tissue considered papers ...

read more