Doyle Systems

Chicago in Autumn - Great Time for GraphExpo!

2012-01-10T10:26:00.000-08:00

GRAPH EXPO is the largest, most comprehensive—and most inclusive—graphic communications exhibition and conference in the Americas in 2012!

Visit Doyle Systems at Booth #121 and discuss how our high efficiency sheet and web cleaners can improve your quality, reduce downtime and increase overall productivity.

Has it been 4 years? Time for SuperCorr 2012!

2012-01-10T10:18:00.001-08:00

SuperCorrExpo® is the largest tradeshow in the Western hemisphere catering to the corrugated industry. With roughly 300 exhibitors, SuperCorrExpo assembles all that is corrugated under the same roof and at the same time. Visitors get an up-close, hands-on look at the latest technology and innovation and have the opportunity to participate in education sessions that offer takeaways to enhance the efficiency, productivity, quality, safety and profitability of their operations.

Visit the experts from Doyle Systems in Booth #906. We will show you how to improve productivity and quality by utilizing our high efficiency dust removal systems.

The show is held at the Georgia World Conference Center in Atlanta, Georgia, 1-4 October 2012.

See us at LabelExpo Americas 2012!

2012-01-10T10:03:00.000-08:00

Visit the experts of Doyle Systems at the 2012 edition of LabelExpo Americas and see the latest improvements in high efficiency cleaning systems. The show is held at Rosemont Exhibition Center (Chicago) 11-13 September 2012. Come talk to us at Booth # 508.

Converting & Package Printing Expo in Cleveland!

2012-01-10T09:55:00.000-08:00

Join Doyle Systems in Cleveland, Ohio, for the Converting and Package Printing Expo. The show runs 18-19 April 2012 at the Cleveland IX Center. Stop by Booth #316 to discuss the latest improvements in cleaning systems.

NEW! Generation II Cyclone Dust Collector!

2011-08-18T10:22:00.000-07:00

Doyle Systems is excited to introduce the new Generation II Cyclone Dust Collector. This updated design benefits our customer with simplified maintenance and increased efficiency. The highlights of this design feature the following:

· CARTRIDGE FILTER.
o This filter has 158 sq feet of filter media. Over 15 times more filtration over the panel type filters. This translates to less maintenance time spent for our customer.
o Longer lasting filter design. The cartridge filter has up to 9 times more life over the panel filters resulting in an overall cost savings to our customer. This translates to better quality of the filter over the paper panel filters.
o Filtration of particles down to 5 microns.
o Metal construction in the building of the filters and integrated rubber seals ensures better containment over the life of the filter.

· FILTER PURGING DESIGN.
o With the filter purging wand, customers can purge the filters with “reverse air flow” technology while the cleaning system is in operation. With the ability to purge the filter during press operations, our customer can expect a better end product.
o When removing the filter, the operator can purge the filter before removing it from the dust can. This will ensure that the contaminants remain the dust collector and not in the plant atmosphere.

· ONE PIECE BODY DESIGN.
o Smaller over all designed body enables better filter access while producing a much larger area of filtration.
o Open interior design allows for easier cleaning and maintaining of the cyclone body.

· INTEGRATED GAUGE PORT.
o Only on the GENERATION II dust collector do we have a port for a pressure gauge. The optional gauge gives our customer a reading of the pressure inside of the dust can. When there is a build up of pressure, our customer will know when to purge or replace the filter.
o We offer a dial gauge for point of access viewing or an electronic gauge that will send the differential reading to a remote location.

· LARGER COLLECTION DRUM ON THE 5HP COLLECTOR.
o The collection drum for the 5 hp collector has been upgraded to the size of our 7.5 / 10 hp collector. Our customers benefit from the larger capacity.
o Optional collector stands are available for all cyclone dust collectors providing our customers with collection drum capabilities up to 55 gallon drums.

Visit Doyle Systems at GraphExpo 2011

2011-08-01T08:56:00.000-07:00

Please visit Doyle Systems at this year's GraphExpo in Chicago and see what is new in sheet and web cleaning technology! We can be found at Booth 110.

ICE Show Discounts

2011-03-29T12:38:00.000-07:00

If you are attending the show in Orlando 6-8 April 2011, please be sure to stop by our booth (#101) and register for the special show discount program!

International Converting Exhibition (ICE), Orlando

2010-12-16T06:52:00.000-08:00

The premier dedicated paper, film, and foil converting show in North America

Today, more than ever, the efficient converting of web materials such as paper, film, foil and nonwovens is essential. At ICE USA, you'll discover the latest solutions and market trends to help you streamline your operation to meet efficiencies and yield targets.

The launch of ICE USA 2011 brings together more than 200 leading national and international suppliers showcasing innovative machinery and services from all the key areas and processes of flexible material converting.

Not only will ICE USA feature an array of innovative products and technologies, there will also be a host of events taking place alongside the exhibition. AIMCAL, the Association of International Metallizers, Coaters and Laminators, is organizing a multi-faceted conference program that is divided into three tracks: Web Coating/Laminating, Web Handling/Winding, and Package Printing and Converting. Additionally, CEMA (the Converting Equipment Manufacturers Association) is offering two educational programs and TAPPI is holding a full-day flexible packaging symposium the day before the show opens. Be sure to register for these important programs designed to help converting professionals perform their jobs more efficiently.

If you're in the coating, converting or package print industry and you're looking to buy machinery, web accessories or materials, there is no better investment you can make in 2011 than attending ICE USA!

Visit Doyle Systems in Booth 101!

Register for Label Expo Show Specials!

2010-08-26T08:52:00.000-07:00

If you plan to attend Label Expo (http://www.labelexpo-americas.com/) make sure to visit us at Booth 508, and register for significant savings on any purchase. If you cannot attend the show, but would still like to take advantage of show savings on your purchase of Doyle Systems equipment, call us (1-800-445-3856) or email us (sales@doylesystems.com) for details of how you can save money while increasing your productivity.

Visit us at Graph Expo!

2010-07-14T08:45:00.000-07:00

The most comprehensive trade show for prepress, printing, finishing, converting, mailing, wide format and digital technologies in the Americas in 2010.
When: October 3-6, 2010
Where: McCormick Place, Chicago, IL, USA

See Doyle Systems at Booth 110.

Doyle Appoints New Western Region Sales Manager

2010-07-08T10:05:00.000-07:00

Doyle Systems has added a San Diego based Regional Sales Manager to our staff, so that we can continue to provide comprehensive coverage to the Western States. Our new Sales Rep, Jay Gottfried, brings over 25 years of technical printing equipment and supply expertise.

Please contact Doyle Systems at 800-445-3856 or e-mail at sales@doylesystems.com to schedule a meeting or request a quotation

Visit Doyle Systems at Labelexpo Americas 2010

2010-06-30T17:45:00.000-07:00

Labelexpo Americas 2010, the largest event for the label, product decoration, web printing and converting industry in the Americas, will take place 14-16 September at the Donald E. Stephens Convention Center in Chicago.

Join more than 12000 attendees and 450 exhibitors at the label event of the year! For information on Labelexpo Americas 2010, please visit
http://www.labelexpo-americas.com/

Doyle Systems will be located at Booth #508.

Doyle Systems Announces New Sheetfed Designs

2007-08-03T21:59:00.000-07:00

Doyle Systems, the leading manufacturer of cleaning systems for sheetfed presses announces designs for the newest presses, including Heidelberg 74 DC and SM 52, Komori LS, Mitsubishi Diamond Series, Roland 700/900 and KBA Rapida.

Dust and contaminants on plates and blankets cause hickeys and color variations, resulting in costly downtime from washups. Doyle sheet cleaners virtually eliminate these contaminants before they can become a problem. Paper waste and cleaning material usage is immediately reduced. Doyle Systems’ customers report that they recover the cost of their sheet cleaning system in just weeks.

Find out more about Doyle Systems at GraphExpo Booth 113, September 9-12. Or, visit us at www.doylesystems.com. If you would prefer to discuss your application with one of their engineering consultants contact them at 800.445.3856, or at sales@doylesystems.com.

Original Press Release Date: 08/03/07

Doyle Systems Unveils Hybrid Cleaning Solution at CMM

2007-06-01T21:59:00.000-07:00

BARBERTON, OH - (6/1/07) Doyle Systems, the leading manufacturer of sheet and web cleaning systems used throughout the graphics industry has developed a “Best of Both Worlds” hybrid cleaning solution. Doyle’s unique hybrid system combines the strength of Multimodal vacuum systems with the fine touch of contact roll cleaning. This new approach offers several advantages to the most demanding converting applications.

The MultimodalTM portion of the hybrid system brushes and vacuums away most surface dust and debris. Then, the contact roll can remove the remaining smallest particles, eliminating surface dust as minute as 0.5 microns. Because of this unique design, the contact roll requires less frequent changing, saving maintenance and supply costs.

Best of all, hybrid cleaning offers the flexibility of using one or both cleaning methods to best suit customer applications. In many cases, the Multimodal method of cleaning alone will provide excellent results for high-dust substrates. Or, when working with a substrate that is scratch-sensitive, the operator can choose to use only the contact roll cleaner.

Each Doyle hybrid cleaning system is custom-designed for placement at or near the source of surface contamination for maximum effect. This optimal positioning also prevents dust and debris from re-depositing on the surface after cleaning has taken place.

Founded in 1922, Doyle Systems manufactures and markets cleaning and quality control systems used throughout the converting, graphics, and paper manufacturing industries. They will be exhibiting the hybrid cleaning system at CMM, Booth 702, June 4-7. For more information, contact Doyle Systems at 800.445.3856, or visit www.doylesystems.com

Original Press Release Date: 06/01/07

Spot Less

2007-04-01T21:57:00.000-07:00

There are several web cleaning technologies available for various converting applications, including static elimination, simple vacuum, multimodal, contact roll, and hybrid systems. Dust and debris control at slitter/rewinders, sheeters, coaters, or laminators rarely is addressed to satisfaction without one or another of these technologies.

DETECTING DEFECTS

To properly identify defect sources and the optimal positioning of cleaning systems, detailed surface inspection is required. Converters with the best quality control programs use surface inspection sampling as part of their production processes.

The quality and intensity of this inspection lighting distinguishes better surface inspection systems from others. Focused intense light is able to show surface debris in much finer detail than unfocused light sources.

Systems that use focused light beams that shine parallel to the web surface, brilliantly highlighting the side facing the light and casting a deep shadow on the other side, are considered the best. This combination of highlight and shadow gives the impression of magnification.

The first step in choosing a cleaning system is to determine which technology is best matched to the application.

STATIC ELIMINATION

One approach to web cleaning is static elimination bars that prevent the attraction of dust to the surface of the material being converted. By taking away the static charge on the surface, dust and debris can fall from the web. Often such bars are combined with air to blow the dust and debris away from the surface.

While this proactive approach to dust control does help, many companies that use static elimination to control dust eventually end up investing in add-on cleaning technologies with greater effectiveness.

CONTACT ROLL CLEANING

A contact roll cleaner uses a particle transfer roll (PTR) or tacky roll that lifts dust and debris as it moves across the surface of the substrate being converted. It then transfers that debris to a (tackier) collection roll, typically an adhesive roll where the debris builds until purged.

It can be a very effective cleaning technology for many converting applications if used on substrates with low levels of dust, such as films, foils, etc., and at lower operating speeds. However, on dustier materials such as paper-based substrates, contact roll cleaners can be expensive and impractical, given the fast rate with which dust and debris accumulate on the adhesive layer and the need to purge rolls frequently. The drag on production rates from maintaining collection rolls needs to be considered. While the upfront costs of contact roll cleaners are not exorbitant, the longer-term operational costs can be high. This technology is especially effective on highly scratch-sensitive substrates.

SIMPLE VACUUM SYSTEMS

A vacuum-type system often is considered an essential part of converting quality control. However, there is a range in quality in vacuum systems for the converting market, with vacuum power varying by as much as 10:1, and in some cases, differences are not strictly correlated with price. Maximizing the vacuum directly affects the cleaning performance.

It is also important to ensure the power of the vacuum applied by the cleaning system is applied evenly across the entire web width. If the seal making the connection between the web and the vacuum isn't secure, the power of the vacuum, as well as the uniformity, can be compromised significantly. For this reason, off-the-shelf-design vacuum systems may not perform as well as custom designs that take into account the width, speed, substrate, and proper positioning within the configuration of the converting equipment.

These systems offer moderate overall improvement in the cleanliness of the web as long as the amount of debris is limited.

MULTIMODAL SYSTEMS (MULTIPLE CLEANING ACTIONS)

For many converting applications, it is advisable to augment static elimination bars and vacuum actions with direct mechanical contacts on the web surface that are able to agitate the debris and free it up for elimination by the vacuum system. Heavy-duty brushes, and especially those located close to the vacuum orifice, are used to scrub the web surface aggressively to break loose dust, dirt, felt hairs, and fiber that are partially bonded to the web. Then, a high-velocity, multi-directional air flow across the surface helps direct the loosened dust and debris to a vacuum system.

This multimodal approach works best for many applications, including some of the coated substrates that many mistakenly think cannot be exposed to mechanical brushes. If scratch-sensitive substrates are involved, special attention to proper brush selection can be all it takes to use this high-efficiency method successfully.

HYBRID SYSTEMS

A new approach to the most demanding applications is a combination of multimodal cleaning systems and contact roll cleaners. These hybrid systems usually apply static elimination followed by multimodal cleaning systems to eliminate the lion's share of the dirt and debris. The contact roll cleaners then are used on the relatively clean web surface; they are relied on as a final touch and an especially helpful tool to eliminate the smaller dust particles (to 0.5 microns). Because there are prior cleaning steps, the contact roll needs to be changed less often and, therefore, costs less than when used as the single cleaning mode.

Overall, hybrid systems often are more expensive options (as much as twice the cost of a standard web cleaner) but can offer greater cleaning efficiency. One of the other advantages to a hybrid system is that the multimodal and the contact roll cleaners can be used independently if chosen. In some cases of converting materials with high dust levels, the multimodal method alone will suffice. If a substrate is sensitive to scratching, the hybrid system operator can use only the contact roll cleaner. This is not possible when using one or the other technology solely.

OPTIMAL POSITIONING

The rule of thumb is that the closer the cleaning system is to the source of the defects, the more effective it will be. By not locating the system just prior to where the defect is created, recontamination may occur. Custom design of cleaning systems typically enables optimized placement at or near the source of dust or debris for cleaning effectiveness.

COMPETITIVE TESTING

When comparing one cleaning system to another, it is beneficial to test several technologies and quantify their effectiveness in decreasing defect rates. Experienced cleaning consultants will be able to suggest the short list of cleaning systems that are used by those doing similar converting operations with similar types of converting equipment. They will know, for example, if a particular coated film or paper can be subjected to mechanical brush actions and which ones require the combined hybrid systems for effective cleaning.

Reputable web cleaning system manufacturers will be able to provide comparative test systems. Real-world testing, to the greatest extent possible, should be done in the actual plant environment at normal operating speeds, with the systems positioned where they will be in the permanent installation. If that is not possible, consider a pilot line or an off-line operation.

At the conclusion of testing, comparative results should be determined to find best-in-class technology for an application. Detailed return-on-investment projections then can be calculated before purchasing a particular cleaning system. When testing is impossible, plant management should ask for contact references with similar applications who can report on their experiences.

Making an apples-to-apples comparison of various web cleaning technologies and their relative appropriateness for specific types of defect costs is achievable by partnering with quality systems engineers with proven expertise in diverse converting applications and plant designs. Such consultations will clarify if more expensive hybrid cleaning technology is needed. Other types of cleaning technology may suffice in less demanding applications.

Mark Gibis is VP of Doyle Systems, Barberton, OH, a supplier and consultant to the converting industry for more than 85 years. Gibis can be reached at 800/445-3856; sales@doylesystems.com.

The views and opinions expressed in Technical Reports are those of the author(s), not those of the editors of PFFC. Please address comments to author(s).

COST OF DEFECTS

Throughout the converting industry, it is customers' concerns with the costs of defects that propel most converters to invest in web cleaning technology. The problem with such a reactive approach is that when quality issues already have escalated to the complaint level, it may be too late to salvage a customer's business. In fact, demonstration of higher quality control using web cleaning technology offers a competitive advantage in the marketplace and a way in which one converter wrests customers away from another converter.

One trend compounding this problem is the growing number of customers that are becoming de facto competitors by investing in web cleaning systems. For example, more printers are moving slitting/sheeting operations in-house in order to increase their ability to address dust and debris issues that compromise printing quality and add to waste. In a related trend, sheeter converters are buying overruns and secondary quality products from mills, using web cleaning technology to improve stock quality, and then selling it to printers as the highest quality products.

When you consider the relatively modest costs of typical web cleaners (about $14,000-$25,000, depending on width) compared to the potential loss of business from inadequate quality control, the value of investment in web cleaning technology is apparent.

SUPPLIER INFO

Doyle Systems-PFFC-ASAP 301. www.doylesystems.com

Article Link: http://pffc-online.com/mag/paper_spot_less/

Doyle Has Exclusive NA Distribution of Alphasonics Anilox Cleaning Systems

2002-06-20T21:55:00.000-07:00

RICHFIELD, OH -- Doyle Systems, a supplier of cleaning and quality-control systems for converters, printers, and paper mills, reports it has been awarded exclusive North American distribution rights for the "low-cost, easy-to-use" Alphasonics Ultrasonic anilox roll cleaning systems. "The line utilizes 'Alphasound,'"says Doyle, "a proven technology that enables safe and effective cleaning of rolls with a variety of screen counts."

Says Joseph M. Lynch, Doyle Systems president, "The agreement with Alphasonics will make a safe, easy-to-use cleaning system available in North America. We also will provide full support for the line with service and custom-designed systems utilizing Alphasonics technology."

Offered in four models, which the co. says "offer an increasing number of roll features and degrees of automation," the models are dubbed: "Melanie"; "Melissa"; "Miranda"; and "Megan." Co. reports standard designs can handle rolls from 7 in. to 65 in. wide, and custom designs are available up to 196 in. wide; systems can be configured to clean up to six rolls at one time.

More information about Doyle Systems and the Alphasonics line is available from Doyle at 800/445-3856; sales@doylesystems.com. Visit Doyle Systems at doylesystems.com.

Original Press Release Date: 6/20/02