Used Spray Dryers for Sale
Spray dryers are industrial drying systems that convert liquid feedstocks into dry powders by atomizing the liquid into a hot drying medium. This rapid evaporation process produces uniform, free-flowing powders with controlled particle size and moisture content. Spray dryers are widely used in food processing, pharmaceuticals, chemicals, and dairy production where consistent drying and product quality are critical. Used spray dryers offer a cost-effective solution for large-scale powder production. Aaron Equipment provides used spray dryers for sale in a range of capacities, configurations, and designs to support diverse processing requirements.
Stock No.:
52380001Spray Drying Plant Rica-Tec(Anhydro) Used
Used- Rica-Tec(Anhydro) Spray Drying Plant consisting of (1) Rica Tec(Anhydro) Spray Drying tower, 304 Stainless steel. Centrifugal Atomizer, type 18D-320-FH 150,. (XXXX kg /hr.), Output powder capacity 1-1.2 tonnes/hr. (4) Stainless steel cyclones, (1) Heating system steam/electrical, (1) Blower for air supply, 4500 kgs, (1) Heat recovery system, (1) Blower for exhaust, 6000 kgs, (1) Rica Tec (Anhydro) Fluid Bed Dryer, Capacity 2 tonnes/hr. Stainless steel, (1) 2-Deck Screen/Sifter, Stainless steel. (1) Bag filter. Controls. Complete with sensors, valves, pumps, I-beam structure, stairways, additional infrastructure and support. New 1994. Previously used in a Soya oil powder application. Our freight specialists can assist you with door to door transportation and all customs documents needed to make the process go as smoothly as possible.
MFR: Anhydro
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53036001Used Anhydro Spray Dryer, Type 111 AK Series | 66–132 lbs/hr | 304 Stainless Steel | Cyclone, Slurry Tank, Pump & Controls | Ceramic Application | Built 1995
Used- Anhydro Spray Dryer, type 111 AK Series. Capacity 66-132 lbs/hr. (30-60 kgs/hr.) end product. 304 stainless steel on product contact parts, fluid atomizer type nozzle. Incl. (1) Cyclone, (1) 115-liter (30-Gallon) slurry tank with agitator, (1) Seepex Model 006- 12 Progressive cavity pump, (1) Electric burner, (1) Control Panel. Complete with mezzanine and additional infrastructure. Previously used in a ceramic application. New 1995. Our freight specialists can assist you with door to door transportation and all customs documents needed to make the process go as smoothly as possible.
MFR: Anhydro
Stock No.:
53287001Used APV Spray Dryer 3PSBD 58 – 316 Stainless Steel, 35-120 kg/h Capacity
Used- APV Spray Dryer, Model 3PSBD 58, 316 Stainless Steel. Installed unit including heating elements, filter, controls. Drying chamber size 58, approximate volume 21.73 m3. Production rate: Due to test more kinds of nozzles and different conditions, we oscillated in powder production rate form 35 to 120kg/h. Inlet temperature main drying air: 0-600 degrees C ( We often used max. inlet temp. 420 C). Maximum outlet temperature 140 degrees C. Includes Herding dust collector, cyclone and blower. Dimension 4200 x 2250 x 2300mm (LxWxH). Gross weight: 1880kg, Net weight: 1580kg. Our freight specialists can assist you with door to door transportation and all customs documents needed to make the process go as smoothly as possible.
MFR: APV
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53719003Used Labtex ESTDi Spray Dryer | 3000W Heater | Stainless Atomizer | Built 2018
Used Labtex ESTDi Spray Dryer | 3000W Heater | Stainless Atomizer | Built 2018. Components include: Main drying chamber; Stainless steel atomizer .5mm jet nozzle assembly; Inlet air filter; Peristaltic pump; Blower; Heater; Compressor: U-bend; Conveying tube; Cyclone; Control panel; Additional ancillary equipment/parts. 3000 W max. heater power; 19.8 Ft/s max. blower speed; .515 gal/hr max. pump speed; 41-90 degrees F min/max. ambient temperature; Ambient to 392 degrees F temperature range.1/50-60/220-240V. Built 2018. Previously used for SiO/TiO2.
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53937001Used Niro Mobile Minor Spray Dryer – Stainless Steel | With Atomizer | Serial #1952
Used Niro Mobile Minor Type HT Portable Spray Dryer, Stainless Steel. Approximate 32" diameter x 24" straight side. Drying capacity approximate 2.2-15.4 lbs (1-7 kilos) an hour. Electrically heated, temperature approximately up to 350 degrees C. Top entering Niro rotary atomizer, air driven. Includes cyclone, control panel. Center bottom outlet. On wheels. Serial# 1952.
MFR: Niro
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54423001Used EnviroStar ES 500 Centrifugal Spray Dryer – Stainless Steel, PLC Controlled
Used EnviroStar Centrifugal Spray Dryer, Model ES 500. Stainless steel. Drying capacity up to 2.0 kg per hour. Inlet temperature 350 degrees F. Pneumatic: 5 CFM @ 45 PSI, Atomizer Cooling Water: 1/4" Poly Line @ 1 LPM. Includes rotary atomizer, Vacuum exhaust blower with collection cyclone, High efficiency collection cyclone with integrated lighting and inspection ports. Allen Bradley PLC and HMI. Integrated HEPA inlet air filtration, Electrical: Dryer main power 208/240V, 3Ph, 54A 50/60Hz. Peristaltic pump: 110V 2A or 220V 1A 50/60Hz. 304 stainless steel construction. FDA-compliant design and UL certified.
Stock No.:
54437002Used Sinoped LPG-5 Spray Dryer – High-Speed 25,000 RPM Food-Grade Powder Drying System (2023)
Used- Sinoped Spray Dryer, Model LPG-5. 5 kg/hour (approx. 11 lbs./hour) evaporated capacity. Approx. 3.94' diameter x 9.19' height chamber size. 25,000 RPM rotating speed. 18 kW electrical heater. 3/60/208V. Built 2023. Previously used for food/beverage emulsion powder.
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54624001Used Hemraj PSD 02 Stainless Steel Spray Dryer – 22 Lb/Hr Water Evaporation, Two-Fluid Nozzle Atomization
Used Hemraj PSD 02 Stainless Steel Spray Dryer 22 Lb/Hr Water Evaporation, Two-Fluid Nozzle Atomization. 316 stainless steel contact parts. 304 stainless steel non-contact parts. 36" diameter x 69" straight side chamber size. Two-fluid compressed air nozzle atomizer 10 kg/hour (approximately 22 lbs/hour) water evaporation capacity. 14.5 kg/hour (approximately 32 lbs/hour) feed rate w/ 30% dry solids feed. 4.5 kg/hour (approximately 10 lbs/hour) powder rate. Ambient- 260 degrees C (500 degrees F) inlet temperature. 95-100 degrees C (203-212 degrees F) outlet temperature. 30-40 degrees C (86-104 degrees F) ambient temperature. 760mm Hg atmospheric pressure. 50% relative humidity. Blown down" powder collection method. Electric air heater heat source. 3/50/440V electric motor. Built 2014. Previously used for organic biopesticides.
Stock No.:
54662001Used 2018 BUCHI B-290 Mini Spray Dryer with B-295 Inert Loop – Laboratory Spray Drying System for Aqueous & Organic Solvent Applications
Used- Buchi Mini Spray Dryer, Model B-290. With glass drying chamber and atomizer. Includes Buchi B-295 Inert Loop for spray drying with organic solvents under an inert gas atmosphere, with oxygen and pressure control to prevent explosive conditions. B-295 features cooling capacity of 800 W at -10 C and minimum outlet temperature of -20 C. Built 2018.
MFR: Buchi
Stock No.:
54665001Unused 304 Stainless Steel Centrifugal Spray Drying System
Unused 304 Stainless Steel Spray Dryer. 15 liters/hour maximum evaporation rate. Gas powered. Centrifugal spraying nozzle. Mechanical transmission. 150-200 degrees C (302-392 degrees F) (auto controlled) inlet temperature. 80-100 degrees C (176-212 degrees F) outlet temperature. 2,500 RPM atomizer speed. 60mm spray disk diameter. = 95% powder recovery. 80mm Aluminum Silicate insulating layer. 3-5% finished product moisture content. Mounted on frame with dust collector. Stainless steel Dust collector: 640mm diameter x 1,000mm straight side length x 300mm vertical body length. 108mm bottom outlet diameter. (3) electromagnetic valves. (10) cloth bags.
Spray Dryer Applications & Typical Use Cases
Used spray dryers are commonly used in processes that require converting liquids, slurries, or emulsions into dry powders. Typical applications include:
Milk powder, whey, and dairy product drying
Pharmaceutical and nutraceutical powder production
Chemical and detergent powder processing
Food ingredients such as flavors, starches, and proteins
Ceramic and specialty material drying
These systems are essential in industries requiring precise control over moisture content and particle characteristics.
When to Choose a Spray Dryer
Spray dryers are best suited for operations that require continuous drying of liquid feed into consistent powder form. They are typically selected when product quality, uniform particle size, and rapid drying are critical. Compared to other drying methods, spray dryers offer high throughput and controlled drying conditions, making them ideal for heat-sensitive materials and large-scale production environments.
Used Spray Dryer Buying Considerations
When evaluating a used spray dryer, consider:
Evaporation capacity: Determines throughput and production capability
Atomization method: Rotary atomizers vs. nozzle systems affect particle size and distribution
Inlet and outlet temperatures: Critical for product quality and moisture control
Drying chamber design: Impacts airflow, residence time, and powder characteristics
Cyclone and collection systems: Evaluate efficiency of powder recovery and emissions control
Why Buy Used Spray Dryers
Purchasing a used spray dryer allows manufacturers to significantly reduce capital investment while maintaining high-capacity drying capabilities. Many systems are available for immediate delivery, helping facilities avoid long lead times associated with new equipment. Used spray dryers also provide access to established, proven designs for demanding industrial applications.
Sell Your Used Spray Dryers
Aaron Equipment purchases surplus and used spray dryers from a wide range of manufacturers and configurations. Whether you are upgrading systems, decommissioning a facility, or selling idle equipment, our team can assist with buyouts or consignment opportunities.
A spray dryer is a system that converts liquid materials into dry powder by atomizing the liquid into a hot drying chamber. The liquid droplets rapidly dry as they contact heated air, producing a consistent powder product.
Spray dryers are used to produce powders from liquids or slurries in industries such as food processing, pharmaceuticals, chemicals, and dairy. Common products include milk powder, protein powders, detergents, and specialty chemicals.
Spray dryers operate continuously and produce fine, uniform powders directly from liquid feed, while other drying equipment may handle solids or require longer drying times. Spray drying is preferred for applications requiring precise control over particle size, moisture content, and product consistency.
The cost of a used spray dryer depends on factors such as capacity, configuration, atomization method, temperature range, and overall condition. Larger, high-capacity systems or specialized designs typically command higher prices.
Yes. Aaron Equipment purchases used spray dryers across various sizes and configurations. If you have equipment available for sale, submit your details to receive an evaluation from our team.