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Used Crown Iron Works, Model 48, Milling Ring Flash Drying System. It was designed and used for food-grade orange pulp with 17,000 Lbs/Hr capacity but the plant can be used for a wide range of applications in various industries including: Drying food products such as grains, cereals, fruits, vegetables, herbs, and spices. Pharmaceutical ingredients, intermediates, and final products Drying various chemicals, including powders, granules, and crystalline materials Drying minerals and mining products such as ores, concentrates, and mineral powders Animal Feed Drying and processing environmental materials, such as sludges, biomass, and waste products. System designed for drying of powers, filter & centrifuge cakes, and slurries where a discrete and fine end product is desired. The Milling Flash Dryer is basically a low energy jet mill, that uses jets of low-pressure air to encourage inter particle collisions between pieces of feed material. These inter particle collisions break up the feed material in the dryer with no moving parts in the dryer or airstream. The dryer is in the shape of a torus, or donut that is broken up into 2 basic areas: (1) Manifold & Milling area; (2) Classifier. The ideal feed material for the Flash Dryer is a crumbly and free flowing cake that breaks up readily when it enters the drying air stream. The feed material enters the recirculating hot air upstream of the first nozzle, with the centrifugal forces generated by the air concentrating the material in the area above the nozzles. Particle-to-particle collisions begin immediately, deagglomerating the material before hard agglomerates can form. A tremendous amount of surface area is created allowing evaporation to occur quickly, thereby depressing air temperature in a very short period of time. Centrifugal forces are generated by the recirculating gases within the dryer, forcing the larger particles to the peripheral walls. Finer material is displaced towards the inside radius of the dryer where the classifier outlet is located. Fine product exits the dryer along with the exhaust gas vapor. Larger particles or agglomerates are recycled to the nozzle area dryer for further de-agglomeration and drying.
| Manufacturer | Crown Iron WorksCrown Iron Works |
| Category | Complete PlantsComplete Plants |
| Subcategory | Complete Plants 2Complete Plants 2 |
Manufacturer: Crown Iron Works
Model: 48
Equipment Type: Milling Ring Flash Drying System / Flash Dryer
Condition: Used
Previous Application: Food Grade Orange Pulp Drying
Used Crown Iron Works Model 48 Milling Ring Flash Drying System designed for continuous drying, deagglomeration, and particle size reduction of powders, slurries, filter cakes, and centrifuge cakes. Originally designed for food-grade orange pulp processing with a production capacity of approximately 17,000 lbs/hr, this system is suitable for a broad range of industrial drying applications.
The Milling Ring Flash Dryer functions as a low-energy jet mill utilizing low-pressure air jets to create inter-particle collisions that break apart feed material without moving parts in the drying chamber or airstream. The torus-shaped (“donut”) dryer design promotes efficient deagglomeration and rapid evaporation while minimizing mechanical wear.
The system is divided into two primary sections:
Feed material enters the recirculating hot air stream upstream of the nozzle system where centrifugal forces and particle-to-particle collisions immediately begin reducing particle size and exposing large surface area for rapid moisture evaporation. Fine dried product exits through the classifier outlet while oversized particles are continuously recirculated for additional drying and deagglomeration.
This process is particularly effective for crumbly, free-flowing cakes and moisture-sensitive products requiring fine discrete finished particles.
Ideal for continuous drying and particle conditioning in food, pharmaceutical, chemical, mineral, feed, and environmental industries.
Used Crown Iron Works, Model 48, Milling Ring Flash Drying System. It was designed and used for food-grade orange pulp with 17,000 Lbs/Hr capacity but the plant can be used for a wide range of applications in various industries including: Drying food products such as grains, cereals, fruits, vegetables, herbs, and spices. Pharmaceutical ingredients, intermediates, and final products Drying various chemicals, including powders, granules, and crystalline materials Drying minerals and mining products such as ores, concentrates, and mineral powders Animal Feed Drying and processing environmental materials, such as sludges, biomass, and waste products. System designed for drying of powers, filter & centrifuge cakes, and slurries where a discrete and fine end product is desired. The Milling Flash Dryer is basically a low energy jet mill, that uses jets of low-pressure air to encourage inter particle collisions between pieces of feed material. These inter particle collisions break up the feed material in the dryer with no moving parts in the dryer or airstream. The dryer is in the shape of a torus, or donut that is broken up into 2 basic areas: (1) Manifold & Milling area; (2) Classifier. The ideal feed material for the Flash Dryer is a crumbly and free flowing cake that breaks up readily when it enters the drying air stream. The feed material enters the recirculating hot air upstream of the first nozzle, with the centrifugal forces generated by the air concentrating the material in the area above the nozzles. Particle-to-particle collisions begin immediately, deagglomerating the material before hard agglomerates can form. A tremendous amount of surface area is created allowing evaporation to occur quickly, thereby depressing air temperature in a very short period of time. Centrifugal forces are generated by the recirculating gases within the dryer, forcing the larger particles to the peripheral walls. Finer material is displaced towards the inside radius of the dryer where the classifier outlet is located. Fine product exits the dryer along with the exhaust gas vapor. Larger particles or agglomerates are recycled to the nozzle area dryer for further de-agglomeration and drying.
Manufacturer: Crown Iron Works
Model: 48
Equipment Type: Milling Ring Flash Drying System / Flash Dryer
Condition: Used
Previous Application: Food Grade Orange Pulp Drying
Used Crown Iron Works Model 48 Milling Ring Flash Drying System designed for continuous drying, deagglomeration, and particle size reduction of powders, slurries, filter cakes, and centrifuge cakes. Originally designed for food-grade orange pulp processing with a production capacity of approximately 17,000 lbs/hr, this system is suitable for a broad range of industrial drying applications.
The Milling Ring Flash Dryer functions as a low-energy jet mill utilizing low-pressure air jets to create inter-particle collisions that break apart feed material without moving parts in the drying chamber or airstream. The torus-shaped (“donut”) dryer design promotes efficient deagglomeration and rapid evaporation while minimizing mechanical wear.
The system is divided into two primary sections:
Feed material enters the recirculating hot air stream upstream of the nozzle system where centrifugal forces and particle-to-particle collisions immediately begin reducing particle size and exposing large surface area for rapid moisture evaporation. Fine dried product exits through the classifier outlet while oversized particles are continuously recirculated for additional drying and deagglomeration.
This process is particularly effective for crumbly, free-flowing cakes and moisture-sensitive products requiring fine discrete finished particles.
Ideal for continuous drying and particle conditioning in food, pharmaceutical, chemical, mineral, feed, and environmental industries.
| Manufacturer | Crown Iron Works |
| Category | Complete Plants |
| Subcategory | Complete Plants 2 |
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