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Category Archives: Blower System News

Noise Reduction for Blower Systems: Meet OSHA Requirements on any Budget

OSHA’s hearing conservation program is designed to protect workers with significant occupational noise exposures in various industry sectors from hearing impairment even if they are subject to such noise exposures over their entire working lifetimes.  All employers are required to implement a Hearing Conservation Program where workers are exposed to a time weighted average noise level of 85 dBA or higher over an 8 hour work shift.

Blower systems with sound enclosures installed at Altamonte Springs, FL WWTP

As a market leader in blower system engineering and manufacturing, Universal Blower Pac naturally understands this impact on plant managers and how best to control noise exposure for system operators. As a result, UBP has been providing state of the art sound enclosure solutions for a variety of blower systems and industrial equipment since 1979. We manufacture both standard, semi-standard and custom enclosures to help meet OSHA requirements on any budget, whether we provided the original blower system to you or not.

Universal Blower Pac ATTUENU-PAC BlowerATTENU-PAC: Full Enclosure, Standard Designs with Custom Benefits
The ATTENU-PAC is a full sound enclosure solution and comes in variety of sizes with various options. Choose from standard sizes, or engineers can make sizing adjustments to get exact fit.

>> Can achieve 25-30dBA sound reduction
>> Choose from hinged or removable panels with full doors on one or both faces
>> Designed with heavy 16-gauge steel combined with high density foam
>> Engineered for extreme weather conditions (heavy snow and corrosive environments). Treated with galvanneal and powder coated
>> Vent boxes remove direct line of noise
>> Door handles are designed with compression lathes to ensure tight closures and minimize noise escape
>> Extended oil drain options for easy maintenance along with 80% door coverage for easy access
>> Standard enclosures can be modified to fit on-site equipment

Universal Blower Pac EXPII BlowerACOUSTI-PAC: Partial Enclosure, Meet OSHA for 30% Less Cost

UBP has mastered the ability to reach acceptable noise levels with the ACOUSTI-PAC partial enclosure. This achieves up to 60% noise reduction of the ATTENU-PAC for 30% of the cost. The enclosure is designed to compactly fit around the blower, the loudest noise source. We then acoustically treat the discharge based upon frequency ranges to minimize the secondary noise sources.
>> Engineered with the same quality materials and options that the ATTENU-PAC offers, just smaller
>> Can achieve up to 15 dBA sound reduction to meet 85 dBA site requirements
>> Blower is fitted with oil and fill drain extensions for easy maintenance

Universal Blower Pac ATTENU-PAC BlowerCUSTOM ENCLOSURES: Exact Fit for New or Current In-place Equipment

Our enclosures are designed to meet whatever difficult site issues, sizing, or specialty application desired. Enclosures can be designed to be lowered over existing equipment by forklift or crane or pre-built panels to be installed on site around the equipment.

Custom enclosures can be designed for any type of equipment or blowers from multi-stage centrifugal to direct drive designs. A variety of options of materials and specialty features can be requested: larger vent box designs for increased airflow, removable doors or roofs, clam shell design for full walk around access, and much more.

UBP Engineers are available for site visits to help advise on specialty sizing or installation issues and make recommendations on how best to achieve OSHA requirements for any equipment.

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High Pressure Hybrid Blower System

High Pressure Blower Play VideoIn this video, Ben Cross, P.E, Universal Blower Pac Sales Engineer, discusses the new High Pressure Hybrid Blower System.  This high efficiency system features a high pressure oil free screw blower with airflows up to 2,650 CFM, pressures up to 36 psi, and vacuum up to 22 inches of mercury making it is ideal for a wide range of applications including Wastewater Treatment, dilute and dense phase Pneumatic Conveying, Chemical Processing, Industrial Processing, Food Processing, and Plastic Molding and Handling.

The hybrid design is engineered with the goal of delivering a new level of efficiency and performance that will provide our customers with competitive advantages and energy savings they won’t find in other blower systems. With energy consumption typically being the largest cost of ownership, UBP’s High Pressure Hybrid Blower System can save thousands on energy bills, lowering your bottom line, and increasing profits.

As with all Universal Blower Pac solutions, this system can be engineered with flexible options and installation configurations to meet exact needs.

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3C-PAC Blower System Showcased in TPO Magazine

The 3C-PAC gets a product showcase in the November 2016 issue of TPO (Treatment Plant Operator) Magazine.  Click on TPO Magazine link below to see article or to receive more technical specs, drawings, or to discuss how this efficient, compact, standard positive displacement blower system can help you achieve your plant’s system needs, please email our Sales Engineering team sales@universalblowerpac.com.

 http://www.tpomag.com/editorial/2016/11/blowers_universal_blower_pac_3c_pac

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EE-PAC High Efficiency Screw Blower Walk Through and Test

In this video, Andrew Placek, Engineer and Sales Manager at Universal Blower Pac, walks through and tests the advanced features of the EE-PAC. Click here to see it!

The EE-PAC offers a low maintenance, low noise, advanced high efficiency screw blower system that delivers air efficiently across its entire operating range. This patented design is 35% more efficient than traditional PD blowers and achieves turbo blower efficiency over a 5:1 turndown, but able withstand higher pressures and temperatures to negate risk of surge or hassle with complex controls, thus ensuring reliable performance and longevity.

Turbo blowers typically only meet a 2:1 turndown before surging and have limited operating and pressure ranges as well as expensive costs due to blower failures requiring entire unit replacement. The EE-PAC features a positive displacement compressor and won’t surge, thus allowing for operation of multiple units on a single header. Unit repair is inexpensive and can be serviced from multiple sources to minimize downtime.

To receive more technical specs, drawings, or discuss how this efficient, standard positive displacement blower system can help you achieve your plant’s system needs, please email our Sales Engineering team at sales@universalblowerpac.com.

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Cloacina Chooses the 3C-PAC Blower System for Industrial Wastewater Treatment Solutions

Cloacina LLC, a California based manufacturer and purveyor of packaged wastewater treatment plants and equipment, knows and has served the wine industry for years. “Wineries are unique industrial clients that not only require quality equipment that is easy to maintain, they also need it to meet the high aesthetic standards demanded by the industry,” says Troy Ellison, Cloacina’s GMO and founding partner.“ Additionally, they run on irregular fiscal cycles, which means equipment orders tend to be rushed and carry tight deadlines for installation and start-up prior to crush.”

CHALLENGE

The previous blower system manufacturer was struggling to meet the quick turnaround times needed for Cloacina’s clients. “Not only was the lead time slow to get the equipment,” said Ellison, “but engineering was slow to respond too, and we could not stand by delays that created unnecessary down time.” Cloacina quickly determined the need for a blower system manufacturer that provided not only quality and value, but fast delivery and response from engineering through to servicing.

Another requirement was that the blower systems should not only be modular solutions that could be scaled, but that those solutions could be easily customized per a client’s exact needs without slowing down the delivery timeframe or driving up the costs too much.

SOLUTION

After a lengthy selection process, it was determined that Universal Blower Pac’s 3C-PAC blower system was the best solution overall to meet the demands for Cloacina’s clients. The 3C-PAC is a standard high performing, fully enclosed, compact blower system that is engineered for easy maintenance, indoor or outdoor conditions, flexible options and sizes for various installation needs. “We saw that Universal Blower Pac’s approach to engineering was similar to ours, said Ellison. “They are willing to push the envelope and step outside the standard comfort zone to allow for some customization without delivery delays or ridiculous upgrade fees. We felt they were focused on solutions for the end user’s goals, which is what we value as well.”

RESULTS

Ellison stated, “At a wastewater facility located in Santa Rosa, CA, we’ve already seen a considerable drop in energy use with over 50% electrical savings since the 3C-PACs were installed. Also prior, the operators could not walk into the room without ear protection. With the 3C-PAC, noise is a non-issue.” Ellison mentioned the best compliment came recently from Rob Miller, the project engineer at the San Antonio Winery in Paso Robles, when he was giving them an overview of their newly installed membrane bio-reactor system. “We were standing just a few feet from the blower system and when I mentioned it was running, he turned in shock and said he didn’t even notice is was on.” Beyond the high performance of the 3C-PAC, the “real value for us has been the fast response time from Universal Blower Pac in every part of the process from delivery through servicing,” said Ellison. “If I email them a question at midnight, I’ve found that the response is usually in my in-box by the morning. It’s just nice working with another family owned business that upholds the same values of doing what it takes to meet and understand the challenges of the end user.”

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