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ZL-250 Wet Powder Rotary Granulator

The basket granulator is often used in pellets with a porous structure and large surface area, easily dispersible granulate, such as drinks powder, sauces and soups, detergent, pesticides and so on.

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Product Description
Technical Data
Working Principle
Main Parts
Final Products

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The product is gently pressed to cylindrical granules, the granules will be more compact than YK series oscillating granulator.

In the product chamber of the basket granulator, two rotors operate in counter rotation. The upper rotor ensures good mixture and carries the material downwards. The lower extrusion rotor compresses the material and extrudes it through the screen sieve.

The basket granulator is often used in pellets with a porous structure and large surface area, easily dispersible granulate, such as drinks powder, sauces and soups, detergent, pesticides and so on.

JUNZHUO MACHINERY offers three kinds of basket granulators for your application. ZL series (ZL120, ZL-160, ZL200, ZL250, ZL-300, ZL-350, ZL-500, and ZL-550) basket extruder is the common type on the market, ZK series (ZK160, ZK200, ZK250, ZK300, ZK350, ZK500) basket extruder is improved of cutting knives to control granule length. XZK series (XZK300, XZK350, XZK500, XZK600) basket granulator is the unique design by our engineer, there is not only has cutting knives, the blade can be lifted up and down for better mixture.

All the above models are on the CE certificate.

ZL-250 Wet Powder Rotary Granulator

Model	Capacity	Impeller Diameter	Hole Size	Motor Power	Rotary Speed	Overall size	Weight
ZL-120	5-20 kg/h	118 mm	0.8-2mm	1.5 kw	55 r/min	680380680mm	100kg
ZL-200	100-150 kg/h	198 mm	1-2.2mm	3kw	50 r/min	11005501050mm	300kg
ZL-250	140-200 kg/h	248 mm	1.2-2.2mm	4-5.5kw	50 r/min	11205501200mm	350kg
ZL-300	140-400 kg/h	268 mm	1.2-3mm	5.5-7kw	45r/min	11205501200mm	400kg
ZL-350	150-600 kg/h	348 mm	1.2-5mm	7.5-11kw	40r/min	15007501350mm	500kg
ZL-500	150-850 kg/h	498 mm	1.2-8mm	18.5 kw	35r/min	19008501580mm	1600kg
ZL-550	200-1000 kg/h	548 mm	1.2-8mm	22 kw	35r/min	20009001580mm	1800kg

Features

Extrudates well suited for Spheronization

Continuous granulation into φ 0.8~8mm columnar granules

Improvement of handling and dosing properties

Low densification

Low dust cylindrical pellets with large surface

Good deformation properties

Better particle size distribution

Improved flow ability

Easy disassembly for cleaning

Wet mixed powder (raw material) is added into the feeding hopper. In the upper chamber of our basket extruders the counter rotating internal breaker bar system breaks larger clumps of wet powder to allow gravity to convey the wetted mass down into the bottom extrusion rotor arms which, in turn, densifies the material and extrudes it through the screen sieve. Formed materials are discharged without damage by our proprietary discharge chute design. After drying, finished product will be obtained.

ZL-250 Wet Powder Rotary Granulator Working Principle

JUNZHUO MACHINERY offers all the spare parts, such as the blade,screen sieve,rotary knife and belts. The hole size of screen sizes is according to your requirement.

Granulating Part

The blade and rotary knife move in opposite directions, so that the wet powder squeezes out of the screen hole.By extruding, the wet powder makes into granules.

Screen Sieves

The screen sieves are made by SS304, also it can be SS316L. The hole size is according to your requirement. A screen sieve is made by flange, plate and reinforcing ring.