new equipment replacement dryers and drums

drum replacement

drum replacement

Your drum is tired and starting to show its age. You have realized the day has come where continuous repairs and shutdowns wont cut it anymore. You need to start looking toward a long-term solution. It might be time to replace the drum.

Thompson has perfected rotary drum design and manufacturing for carbon steel and stainless steel drums. The tire is incorporated into the structure of the drum. This adds strength, roundness and rigidity to the shell, instead of floating on the shell and potentially increasing the point stresses on the shell over time. Because of this design our drums do not flex. The drums are not susceptible to the usual problems that occur in 5-7 years. A Thompson drum can increase your product quality and capacity significantly with our proprietary high capacity flighting systems. The drum can be designed to have the same footprint as your current drum and can be placed on your existing trunnion bases or you can opt to have those replaced as well.

rotary dryer systems: supporting equipment

rotary dryer systems: supporting equipment

Rotary dryers are used prolifically throughout bulk solids processing applications from fertilizers and soil amendments, to minerals, specialty chemicals and more. In fact, new applications in which rotary dryers are being implemented are constantly on the rise.

The typical support equipment that makes up a complete drying system is outlined below. In addition to our custom rotary dryers, FEECO can provide the listed equipment as part of a complete drying system.

All direct rotary dryers must be equipped with exhaust gas handling equipment. The level of exhaust gas handling required is based on the unique emissions requirements of the material being processed, combined with local, state, and federal regulations. Design of the exhaust handling system will differ based on the level of treatment needed.

Depending on the requirements, the exhaust gas handling system typically consists of one of the setups listed below. However, no matter what type of exhaust gas handling system is employed, an induced draft (ID) fan will be required.

For cyclone and scrubber applications, the ID fan can be positioned between the cyclone & scrubber or after the cyclone and scrubber. It is desirable to place it after the cyclone (and before the scrubber) when the exhaust gas contains chemicals that become corrosive when mixed with water from the scrubber. By doing this, the fan can be fabricated from carbon steel as opposed to a special alloy.

The baghouse or bag filter collects any particulates that may have become entrained in the process gas and carried out through the exhaust air, which can especially be an issue when a high airflow velocity is combined with a fine material. Preventing the release of captured particulates into the atmosphere is a critical part of emissions control.

Not only do baghouses aid in air pollution control, but they can also be used to reduce wasted product; the dust and fines collected by the baghouse can often be recovered and reintroduced to the process, mitigating any waste lost as dust. In some operations, operators may choose to implement an agglomeration circuit to process baghouse fines or send them back to the process as recycle.

Cyclones use centrifugal force to separate out larger dust particles. Incorporating a cyclone into the system prior to the baghouse increases dust and product recovery. For this reason, this system is particularly beneficial when maximum recovery of dust and product is desirable, such as when working with a highly valuable material.

Cyclones first remove the bulk of the larger particulates, leaving the baghouse, which is not ideal for dealing with a lot of carryover, to filter out the remaining dust. As a result, this setup can help to prolong baghouse life and reduce the frequency of maintenance since the cyclone reduces the burden on the baghouse by handling the bulk of particulates. Furthermore, this setup allows baghouses to be effective in situations where they otherwise could not due to incompatible material characteristics (again because the cyclone removes the bulk of entrained material before the baghouse).

The scrubber utilizes a fluid solution (often water) to clean contaminants and particulates from exhaust gas. In this setup, the cyclone serves to remove the majority of the particulates, while the scrubber removes the remainder, along with any harmful chemical components.

The image above shows the discharge end of a rotary dryer. Ducting carries air and particulates out to a cyclone and baghouse, while a troughed belt conveyor collects material from the discharge to carry it to storage or transport.

In some settings, waste heat from various sources can be used to preheat combustion or dilution air to improve burner efficiency. The combustion air required to assist in the combustion reaction typically comes from a blower forcing air into the burner. The burner heats up the combustion and dilution air to produce the necessary process drying gas. An air-to-air or steam-to-air heat exchanger can be used to raise the temperature of waste heat, allowing it to be fed in as the combustion or dilution air, reducing the burden on the burner and increasing efficiency.

Combustion chambers are not required in all settings, but can be a valuable add-on. Combustion chambers serve to house the combustion reaction and direct the airflow into the dryer (either co-currently or counter currently).

Implementing a combustion chamber can offer a number of benefits. Perhaps most importantly, the addition of a combustion chamber can promote a quality product by preventing contact between the burner flame and the material being processed.

In addition to the immediate support equipment, various types of bulk material handling equipment will be required to transport material to and from the dryer. This might include screw conveyors, troughed belt conveyors, bucket elevators, feeders, etc.

Rotary dryers are a critical component in many industrial bulk solids processing applications. These units often require a range of support equipment to integrate them into a process and to meet air pollution requirements.

FEECO is a leading supplier of custom rotary dryers and systems. With experience around hundreds of materials, we can supply you with a complete drying system around your unique process needs. For more information on our drying systems, contact us today.

o'connor kiln & dryer, inc

o'connor kiln & dryer, inc

We have the ability, equipment, and tools that are necessary to make the proper repairs to ensure that your rotary unit is running as efficiently as it possibly can. We have done all types of construction on kilns, dryers, conditioners, and all other rotary drums. Above all, we are dedicated to giving you quality workmanship with timely completion of your project using honest work ethics. From shell section replacement to new equipment installation, we have trained employees with the experience needed for this type of work.

used commercial laundry equipment | top brands & products

used commercial laundry equipment | top brands & products

Whether your business is a start-up or a growing company, used commercial laundry equipment could mean significant cost savings to your bottom line. Why spend hundreds or thousands of dollars on new and replacement equipment when good used commercial laundry equipment can save you money and buy more time with existing compatible equipment? If you need washing machines, hot water heaters, dryers, dry cleaning or any other used commercial laundry equipment browse what's available at TriState Laundry Equipment for considerable cost savings.

Some of the brands and products that we typically list include Wascomat washers, WascoDry dryers, Maytag top and front load washers, Milnor front load washers, Speed Queen washers and dryers, ADC gas dryers, Kleen Rite, Forenta Collar Form, Satec Dry Cleaning Machine, as well as RealStar, Parker Boiler, Fulton, Rema, Burks, Unipress, and Electrolux.

Tri-State Laundry evaluates the physical and functional condition of each item we obtain. We will repair the equipment to make sure it looks and works in peak condition. We fully disclose what repair work has been made to each piece of equipment and we also offer a 90 day parts only warranty on most pieces of equipment we sell. If you are not satisfied, we will work to make it right.

Also, as with any other previously owned product, each is one-of-a-kind, has limited quantities and can sell out quickly. This is the same with used commercial laundry equipment. Laundry equipment that is used can bring significant savings and if the equipment is needed, you should act quickly.

industrial services: debarking drums & stacker-reclaimers

industrial services: debarking drums & stacker-reclaimers

Heavy Machines, Inc. is a diversified industry heavy equipment sales, service, and rental company with 8 branch locations servicing 14 states from the south, mid-Atlantic, and northeast. In continuous business since 1971, Heavy Machines specializes in forestry, scrap and heavy construction applications that demand continuous and reliable equipment in production settings.

For over 25 years, our Industrial Services Division has been on call to serve the most acute needs of industrial complexes as they shut down for much needed additions, heavy welding and fabrication repair.

single & double drum dryers manufactured new used rebuilt retrofitted we build & retrofit single drum dryers double dryers and food processing equipment

single & double drum dryers manufactured new used rebuilt retrofitted we build & retrofit single drum dryers double dryers and food processing equipment

We have a proven record of accomplishment and are a reputable company in the United States and around the world. We ensure that all projects are done with utmost professionalism using quality materials while offering clients the support and accessibility.

DDR also offers its services as a buying agent for the sales of equipment; both new and used. Our team acquires equipment from several different places, such as dealers of new and used equipment, auctions, or even our own inventory of surplus sources. We will present those options to for you to consider what suits your needs best.

For technical bulletins about simple drum dryers, double drum dryers and other related information, visit or download our Technical Bulletins that are conveniently presented in Adobe Acrobat PDF format, located on our current Technical Bulletins page. To visit the page Technical Bulletins - click here.

At Drum Drying Resources we build Single and Double Drum Dryers. We know that not every customer or project is the same; so we work very closely with each customer to evaluate their needs and get to know their product. We accomplish this by observing their operations or by testing in our pilot plant facilities. Products react differently in a drying system. Sure, we can sell a standard system, but is not designed and tested with your product, in the end there is no winner.

DDR builds Drum Dryers. That is our specialty. We also be your procurement agent for used drum dryer equipment. Equipment is acquired from several sources such as new and used equipment dealers, auctions or even our own surplus inventory. We will give you different options that we believe are the best for you.

drums and dryers - stansteel asphalt plant products - drums and dryers

drums and dryers - stansteel asphalt plant products - drums and dryers

In conjunction with our affiliate companies Louisville Dryer Company, Vulcan Ironworks, and Industrial Kiln & Dryer, Stansteel has built over 5,000 rotary heating, drying, cooling and mixing devices in over the last 100+ years. It is without question one of the most critical and important pieces of machinery on any hotmix asphalt plant. In evaluating the specific customer requirements, whether its on a high production counterflow drum mixer, a batch plant or a rotary device that is attached to some other equipment, it is mandatory that a number of factors have to be taken into consideration for the proper engineering design, the application know-how, and the precision fabrication of both the internals and the externals.

Please remember that an average rotating drying unit on most asphalt plants will experience over 1,000,000 revolutions in a year. The revolving process of this heavy piece of machinery with varying loads of materials, with varying temperatures and conditions, needs to be well thought out, well engineered in order to give an acceptable service and life cycle. We do not recommend or manufacture throw-away type drying units. Whether it is a replacement shell, an all-new counterflow dryer or one of the highest production drum mixing plants on the market today, we study and evaluate the conditions and build extremely heavy duty and rugged components throughout.

Stansteel makes all types of replacement shells and upgrade packages for existing dryers. Its very common in recent years to both replace antiquated designs of counterflow drum mixers as well as to update and convert from a parallel flow drum mixer to a counterflow drum.

Stansteel is happy to upgrade any aspect and brand of dryer, drum mixer or other rotary device. We have an exceptional team of experts that can analyze, diagnose and recommend solutions for heating, drying, mixing and more.

search used process equipment & machinery - ipp

search used process equipment & machinery - ipp

1 mm/btu fulton steam boiler

951 gallon chema balke drr gmbh stainless steel reactor (3600 liter chema balke drr gmbh stainless steel reactor )

miscellaneous electrical ( miscellaneous electrical )

620 gallon glass lined tank (2350 liter glass lined tank )

620 gallon glass lined tank (2350 liter glass lined tank )

0 square feet shell tube - stainless heat exchanger (0 square meter shell tube - stainless heat exchanger )

322 square feet kuhni shell tube - stainless heat exchanger (30 square meter kuhni shell tube - stainless heat exchanger )

620 gallon glass lined tank (2350 liter glass lined tank )

15 width in inches plate and frame filter (400 width in mm plate and frame filter )

15 width in inches plate and frame filter (400 width in mm plate and frame filter )

hand dryer replacement parts | restroom accessory parts

hand dryer replacement parts | restroom accessory parts

Hand Dryer Replacement Parts & Accessories.As one of the nation's premium trusted hand dryer suppliers, we have a full range of hand dryer replacement parts for to brands such as Excel Dryer, American Dryer, World Dryer and more.

Shop accessories like wall guards, back panels, HEPA filters and more for top brands such as the Dyson Airblade. Call our sales reps now at 888-503-7937 and they will be happy to assist you with replacement parts and accessories. If it's not listed on our website or you aren't sure of the part number, call us and we'll get it taken care of. We have direct relationships with all major brand manufacturers so if a part exists, we'll find it!

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