These materials are usually fairly dry materials, and if they were in a slurry or paste form, they typically wouldnt be suited to pneumatic conveying. Sterling Systems is the most widely known innovator of the most durable and long lasting. While dilute phase conveying of materials like cement and silica may be possible to do, equipment will tend to last much longer and be less susceptible to impact wear when being more slowly conveyed in dense phase mode. That being said, there are often times you need to go the other way for differing reasons. While some of the most common materials transferred by pneumatic conveying systems are flour, cement, sand, and plastic pellets, many hundreds of chemicals, food products, and minerals can be pneumatically conveyed, too. High pressure blower with a low noise level. These systems are designed to operate at low velocities to minimize product breakage and sheering. There was an error submitting the form. Can be installed beside on on top of the bin lid. Heres what to avoid (and what to do instead) to achieve a successful install. How do I choose between pneumatic conveying system types? Theyre gentler on the product and create fewer trouble spots. Kongskilde Industries can and will assist in the consideration of all these factors and more, ensuring that the right decision is made. Proven Engineering. Quickly and easily select which bin you are filling from the ground with the CA-Select valve. Having a good idea of where you are going and how and when you want to get there can help you more readily map out a path to a successful system. The New York Blower Company offers literally thousands of different types, modelsandsizes of air-movement equipment that can be customized and tailored to your specific application. Each airlock has adjustable and reversable tips to maintain system performance even after the system has transferred many thousands of bushels. However if you have a meeting in the office at 8 AM Friday morning, you may need to hop a flight on Friday afternoon to make it. Thats only logical. Chances are the Airlock is the Culprit. Practical. If you need more than 300 horsepower from your blower, this may not be the system for you. At best, they may be run on an incline or decline, but turning requires a change to another conveyor or device. Poor piping design can lead to a host of problems. GSI is a worldwide brand of AGCO. Scoping, designing and installing pneumatic conveying systems can be complex. Various models of centrifugal fans are designed to serve particular needs in industrial application, based on specific air flow rate, pressure, volume and efficiency requirements. Our Supplemental System works with an existing blower control panel to modulate blower speed. System Design + Engineering + Project Management. The more information gathered about these factors allow for a more complete and accurate recommendation in system design. Every system has its pluses and minuses. Any air system needs clean air to operate and lasts longer when its out of the elements. 2022 Magnum Systems Inc. All Rights Reserved. These systems have a number of applications including conveying long distances, batch-weigh systems, or multiple pick-up and discharge points. You can also call us at 434.316.5310, and speak with one of our friendly and professional team members. This guidance can be provided along those paths without an annoying recalculating route interruption telling you to take the next available U-turn. In order to do this, professionals examine a number of factors in determining which type of conveying system will best serve to guide materials along the way. It is important to remember that when calculating for distance, it is total distance you need to remember. Its important to have a baghouse on the other end thats big enough to handle the, If youre not designing a closed-loop system, keep in mind that there could be an environmental discharge point down the line. (volume/density parameters). Selecting the right industrial blower is an important decision in the area of material handling conveyor equipment: errors influence material flow rate and may necessitate changes to system sizing and design. you want your system to function at peak flow. AMG has designed dozens of pneumatic conveying systems. 
Many mechanical types of conveyors such as belts, buckets, vibratory conveyors and rigid screw conveyors do not offer a change in direction. Need to make a cross country trip from New York to L.A. for a meeting tomorrow? These devices may offer one to two changes of direction, but that is usually the maximum.
Deflector - 90 degree deflector with adjustable angle. 286 and is ready to be installed by your electrician. Modern industrial blowers are equipment which facilitate material transfer at much higher throughputs and over significantly longer distances. High-pressure blowers act as power sources in many of the reliable and effective solutions we have available at Kongskilde Industries. If youre not that familiar with pneumatic conveying systems, but have been asked to scope one anyway, youre probably feeling a little overwhelmed and apprehensive at the moment.
Information regarding the pipe sizing, distance and weight of material is also relevant. Make sure each is called out and accounted for in your scope so your system is complete and your pricing is true. This requires lower velocities and higher pressures.
Sterling Systems is the most widely known innovator of the most durable and long lasting blower conveying systems that are on the market today. If particle size is important to your process or breakage is a concern, incorporate wide-sweep elbows in your system design.
Rotary air lock accurately feeds grain into the system by locking pressurized air in the system. Forward curved fans are well suited for low-speed and low-pressure applications. If you need to move material from one process to another, gravity is a nice way to do it.
Just like when traveling, that while the flying time from New York to L.A. may only be five hours on a non-stop, planning out your day may be completely different if you factor in parking, security lines, and a connection with a layover in Kansas City, (the good news is we have great steaks and barbecue though!). On our home page, you can leave your contact information, for a quick response. The higher velocities usually mean some product breakage during transfer, however in many applications, this is not a concern.Consistently metering the product into the blow line is very important with dilute phase systems. Designing for average flow will put you at a disadvantage when you need the system to perform at the high end, and you may end up plugging up the blow line.
Because there is less product friction with the pipe and you want the product to be suspended in the airstream, the velocities are high and the pressures needed to counteract friction are low. - Remember that there is a pressure gradient across the conveying system. In addition, the slow velocities of dense phase conveying offer advantages to abrasive materials as well. Thats why weve put together some answers to a few of the most common pneumatic conveyance questions for you right here. Gravity Conveying versus Mechanical Conveying versus Pneumatic Conveying. Historically, weaker fans were used to provide the air to the system, limiting conveying to light materials in low quantities. Theres software available to calculate pressure drop, and its a wise investment, because pressure drop problems can have a domino effect on the entire system. Rate also needs to be defined closely. Front End Loading (FEL) & Preliminary Studies. The 5.3 blower has proven its dependability in the numerous PTS systems and Conveyair grain vacs sold around the world. Installation hardware - U-bolts, brackets, and bracing. Sterling Systems specializes in designing and developing the best system for your unique applications. Selecting the correct blower is the most important decision when designing a blower conveying system.
Issues like limitations in ceiling heights, costs of large structures and access platforms and raw material access can make the best process diagrams impossible to implement in pure gravity flow alone. For conveying fragile or sheer sensitive products. Sign up and get the latest news, inspiration, solution videos, and more, right in your inbox! Pneumatic Conveying Systems 101: What Every Project Engineer Should Know. Pneumatic conveying equipment is no different. AMG Custom Controls is a full-service UL 508A panel shop built on 25 years of controls engineering excellence. The control unit can integrate to automatically run with the dryer including fail safe features. General Information Required Correctly specifying the volume of flow rate and pressure levels needed to move the material will determine your systems reliability. By controlling the positive or negative pressure and the airflow inside the conveying line, the system can move materials very successfully with very little damage or loss. The power source in many installations worldwide. This same thought process is also true for manufacturers of dry bulk materials in routing those materials from point A to point B within their plant. A properly installed rotary airlock or other metering device with appropriate venting will ensure that the system is reliable day-in, day-out. Finally, keep in mind that youre not just pricing a blower here. This includes the horizontal distance, vertical distance, and the number of bends, elbows, or changes of direction. Consistently metering the product into the blow line is very important with dilute phase systems. In terms of a conveying system, the size of a conveyor for moving 3,000 pounds an hour, over 100 feet, of 100 pound per cubic foot cement may be very different than the size of a conveyor moving 3,000 pounds an hour, over 100 feet, of 6 pound per cubic foot fume silica. An added advantage to fan type systems is that the conveying air can be used to cool and aerate the materials being conveyed. Pressure Conveying versus Vacuum Conveying. Well, there are two kinds of systems to consider. If the pipe is sized too small, it will incur a high pressure drop. In addition to grain and feed markets, InterSystems, the brand known as a worldwide manufacturer of bulk material handling equipment and industrial sampling systems, is found on a full range of products in support of other industries. Pneumatic conveying is about moving dry bulk materials with air. AGCO Grain and Protein, all rights reserved. AMG Inc. is a full-service consulting engineering firm specializing in planning, design, and construction support services for agricultural, chemical, and industrial processing facilities. This is useful in product transfer systems where additional cooling might otherwise be necessary. These conveying systems are certainly beneficial to a plastics manufacturing plant that must deal with tons of plastic scraps and debris that can easily be converted back into usable materials that can produce new products. Your password must contain at least 7 characters, with one lowercase letter, one uppercase letter and a number. The volume of flow rate from the blower depends on the diameter of the pipe being used and the speed required to transport the specified material. You must also look at the pipe size, distance, and the weight of the material being moved. Directly coupled centrifugal units designed for handling of material through the blowers. Dont let inexperience or lingering questions keep you from getting it right. Our complete system components include: a tri-lobe blower, rotary airlock, and PSI-based control panel. If your project requires a custom solution, please contact us, and we would be happy to work with our engineering team to design a custom solution for your needs. Awareness of pressure levels and the volume of flow rate needed to move material through the bulk material handling equipment is important, as these factors can impact the conveyor systems reliability. They are often very cost competitive for these rates and distances and offer a number of advantages in terms of flexibility, cleanliness and low maintenance. The blower system comes standard with a self-cleaning pre-cleaner that requires no daily maintenance and a back flow valve to ensure the blower is protected in the event of system back pressure if a line ever plugs or a bin is overfilled. Whether you need a blower and cyclone, an integrated material handling system, or a complete material reclaim system, we're here to help. A wide range of equipment manual, semi-automated and automated is used in bulk material handling, involving consideration of the storage, control and protection of conveyed material. If you dont account for the pressure drop through the system, often the pick-up velocity will not be high enough to fluidize the product and the pick-up will plug. Dilute Phase Conveying or Dense Phase Conveying. 
