Supply chain management

SAP has introduced its Mill Products solution—an integrated supply chain management software for the forest products industry. The Mill Products solution is composed of two areas. The staffirst area is industry specific functionality to support product design with variable product attributes and material management of individual items such as rolls.

SAP America Inc.



Latex-based coatings

Latex-based pigmented coatings from GenCorp Specialty Polymers can maximize the benefits realized with metered size press (MSP) technology. GenFlo 5210 for web offset and FCO applications offers low elastic modulus G, coating hold-out and coverage, and water retention. Also for web offset and FCO applications, GenFlo 5218 provides gloss and soft nip responsiveness.

GenCorp Specialty Polymers



Low pulse screen

The Beloit M Series low pulse screen features peak-to-peak pulsation of less than 0.05 psi and a minimum foil frequency of 30 Hz. In addition, the standard screen design operation rating is 100 psig, with heavy-duty designs available at up to 150 psig. With the M Series, cylinder and accepts zone are polished to a “cottonball” finish.

Beloit



Disc filter

GL&V Celleco’s Centerdisc CDI disc filter is unique in that is has no center shaft. Instead, a large diameter rotor is used, which allows for a central collection trough for the thickened pulp. If necessary, the trough can be equipped with a screw conveyor. Its sheet discharge method eliminates the need for chutes between the discs. As a result, the CDI filter can be used in applications where conventional disc filters are unsuitable.

GL&V Celleco Inc.



Tissue management system

For improving tissue quality and machine productivity, BetzDearborn offers the ProSoft total tissue management system. Designed to produce tissue with exceptional softness, appearance, and functionality, the ProSoft line of process chemicals includes creping aids, cylinder conditioners, coating modifiers, release aids, and softeners. Each component is formulated for optimum performance and consistent results.

BetzDearborn



Fieldbus products

Fisher-Rosemount has introduced the Fieldbus PlantWeb Builder—an integrated suite of products that adds Foundation fieldbus capability to its PlantWeb field-based architecture. The products include measurement and analytical instruments, valves with digital valve controllers or actuators, a scalable control system with integrated asset management, and implementation support services.

Fisher-Rosemount



Herringbone gear

The one-piece Intech Power-Core herringbone gear offers high torque bearing capacity and exceptionally smooth performance at high loads—without lubrication. The cast-in metal core evenly transmits torque into the gear body through the keyway. The herringbone pattern of teeth cut at opposing angles equalizes forces generated during torque transmission.

Intech Corp.



Screw press

The Vincent Model CP-12 screw press is available for dewatering cake from a belt press. The further dewatering of sludge achieved with this press produces a sludge that burns well in fluid bed boilers. Simplification of both the inlet hopper and discharge cone arrangement reduces initial capital and maintenance expenses. The press features stainless steel construction with hardsurfaced wear surfaces.

Vincent Corp.



Repulpable roll wrapper

FortiWrap roll wrap and headers from Fortifiber utilize an aqueous-based barrier coating to create a durable, moisture resistant, scuff resistant, and repulpable wrap for mill customers. Used FortiWrap roll wrappers qualify in two recycling categories: old corrugated containers (OCC) and double lined kraft (DLK). Instead of paying for landfill wrappers, your mill’s customers will receive recycling revenue.

Fortifiber Corp.



Aerator

The NSA aerator from DBS features a unique flexible rotor design that has low shock load transmission to the gearbox. The DBS NSA aerator competes in the low-speed aerator category and has proven to be durable and self-cleaning in field tests. Because of its patented, underwater gearbox positioning and unique low-shock structural design, this aerator has an extended bearing life.

DBS



Ultrasonic level transmitters

Type 8175 ultrasonic level transmitters from Burkert Contromatic provide non-contact continuous measurement up to a maximum of 33 ft. The transmitter combines an ultrasonic sensor and a transducer with a large, 8-digit multi-language display in a splash-proof plastic IP65 enclosure. Powered with a 18-32 VDC, the transmitter features a three-wire 4-to-20 mA output for direct connection to a continuous control valve or a PLC for monitoring.

Burkert Contromatic



External bladder shaft

The new Double E SR-2000 strip shaft can be used on a variety of rewind applications, and utilizes multiple external bladders/expansion elements to grip the inside diameter of any core material. Its simple design allows for easy removal of the bladders without removing journals, cutting repair time and increasing productivity. Bladders can be removed and replaced in minutes without removing the shaft.

Double E Co. Inc.



Power systems

TurboGenerator microturbines from AlliedSignal offer a low-cost electric power source that can meet a range of power generation needs. These applications include distributed generation, standby power, off-grid power generation, portable power, cogeneration, and uniterruptible power. Power from a TurboGenerator is low in cost, low in fuel consumption and emissions, and adaptable for various gaseous and liquid fuels.

AlliedSignal

 



Pipeline system software

Epcon International offers a new integrated process engineering software system for compre-hensive sizing, simulation, network analysis, design, and cost evaluation of complex process pipeline systems. Engineer’s Aide SiNET XLC with the AIChE 911 database and CostPlus provide process engineers with comprehensive property data, automated sizing features, and quotation-quality cost estimates.

Epcon International



Coating color deaeration

Applied to any kind of coater, OptiAir deaeration from Valmet-Raisio enhances quality by reducing skip coating and improving runnability due to a permanent reduction of air in the supply system. OptiAir also makes paper and board production more environmentally friendly by eliminating noxious and expensive defoaming chemicals. The OptiAir deaeration unit is installed between the screens and the coating station.

Valmet-Raisio

 



Mottle Tester

The Model MTI mottle tester from Tobias Assoc. measures mottle on printed or unprinted stock in less than two minutes. It produces a mottle index value as well as a bar graph showing density variation to +/-0.001 density units. The internal computer mathematically analyzes the data to separate the mottle information from artifacts and variations caused by the printing process.

Tobias Assoc.




Pulp & Paper Magazine, January 1999 CONTENTS
Columns Departments Focus/Features News
From the Editors Mill Operations News Outlook '99 Month in Stats
Career Development News of People Spending falls for second straight year Grade Profile
Comment Conference Calendar Oconto Falls mill returns to its roots News Scan
  Product Showcase The need for benchmarking  
  Supplier News Evaluating mill assets may reduce taxes