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Rotary dryer with lump breakers
Patented quality
Criox System is a patented Rotary Dryer that extracts all types of solvent and breaks up any remaining lumps. A mix of power and intelligence to ensure the highest quality and productivity in drying processes, one of the top machines in the Italvacuum range.
Pharmaceuticals
Fine Chemicals
Chemistry
Cosmetics
Food Ingredients & Additives
Color pigment
From Shape to Result
From the structure to the smallest detail: everything in the CRIOX® System industrial rotary dryer is designed to ensure that the entire production process delivers maximum results. Starting with the shape of the central body: the rotating biconical chamber of the rotary dryer, characterised by soft lines, facilitates the complete and continuous revolution of the mass to be dried and allows an extremely homogeneous and uniform stirring compared to a classic rotary drum.
The rotation speed of the chamber is adjustable, allowing gentle to moderate agitation.
CRIOX® System is the biconical rotary vacuum pulveriser dryer ideal for drying moist masses from centrifugation or filtration processes. Thanks to two powerful groups of electric lump-breaking knives, CRIOX® System completely crushes any possible block of product, thus obtaining dry powders ready for riddling and bagging.
Multi-product industrial dryer, can be used with the widest range of products possible both with crystalline and amorphous structures, effective mixer or homogenizer also used as a wet granulator, safe for operators, the environment and the product, because it is designed and built in compliance with European Directives CE, ATEX and in compliance with the increasingly stringent FDA regulations and cGMP good manufacturing standards
Why choose Criox System
No product build-up
Gradual powdering during the cycle
Reduced drying time
Larger surface area exposed to evaporation
Low final moisture values
Maximum ease of cleaning (SWAB TEST)
Quick and total product unloading (Easy Unloading)
Guaranteed product purity
Total system automation
Accessories and components
Main Features
Complete revolution and lump breaker
The biconical shape of the rotating chamber of the dryer is characterised by soft lines, facilitating complete and continuous revolution of the mass to be dried and allow an extremely homogeneous and uniform stirring.
The maximum industrial drying result is guaranteed by the presence inside the rotary biconical chamber of two powerful units of lump-breaking knives.
The exclusivity of the CRIOX® System patent allows to increase the product surface exposed to evaporation and to increase the effectiveness of the system.
Combined action
Thanks to the rotation of the chamber, the lump-breaking knives pass through the product alternately and self-clean when they emerge. Their action offers a twofold advantage: it prevents the formation of product agglomerates and allows the dried mass to be ground and pulverised during the last stage of the process with a controlled grain size.
Acting in the mass of the product to be dried, the lump breakers significantly reduce the drying time and ensure extremely low residual moisture levels. Furthermore, they allow to operate at low operating temperatures, to the advantage of the purity of the most delicate and thermolabile products, avoiding their degradation.
Electric engines
CRIOX® System is the only biconical rotary vacuum dryer on the market that allows the lump breakers to be operated electrically. This is very important, because lump breakers powered by electric motors provide unique performance and benefits:
- control of rotation speed and constancy of the selected speed
- programming of activation cycles
- constant torque as speed varies
- absorption control
- reliability and long life, even in heavy-duty applications
- low maintenance
Accessories and components
The CRIOX® System dryer has a specific range of accessories and components specially designed and patented for all kinds of production requirements. Special solutions for maximum results in any application:
- Filtration systems;
- Automatic loading and unloading systems;
- Pneumatic drum loading;
- Easy Unloading;
- Opening door;
- Clean loading – Clean Connex.
Would you like to know more? We are at your disposal, ask for the Criox System catalogue.
From laboratory to installation, our pilot plant
Dimensions
CRIOX® System allows the widest sizing possibilities, because it can be made with volumes from 55 to 12,000 liters. The maximum load level depends on the product treated.
| CRIOX System | RBG 55 |
RBG 200 |
RBG 350 |
RBG 600 |
RBG 1000 |
RBG 1500 |
RBG 2000 |
RBG 2500 |
RBG 3000 |
RBG 4000 |
RBG 6000 |
RBG 8000 |
RBG 10000 |
RBG 12000 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total volume | (l) | 55 | 200 | 350 | 600 | 1000 | 1500 | 2000 | 2500 | 3000 | 4000 | 6000 | 8000 | 10000 | 12000 |
| A | mm | 1150 | 1730 | 1950 | 2100 | 2300 | 2460 | 2600 | 2700 | 2920 | 3120 | 2560 | 3750 | 4000 | 4300 |
| B | mm | 2060 | 3120 | 3350 | 3600 | 3800 | 4050 | 4250 | 4360 | 4650 | 5000 | 5500 | 5750 | 6500 | 7000 |
| C | mm | 1825 | 2200 | 2400 | 2630 | 2850 | 3100 | 3160 | 3200 | 3360 | 3500 | 3850 | 3950 | 4200 | 4400 |
| D | mm | 780 | 780 | 780 | 830 | 810 | 815 | 730 | 640 | 630 | 560 | 530 | 360 | 360 | 360 |
| E | mm | 1520 | 1520 | 1900 | 2175 | 2425 | 2710 | 2770 | 2855 | 2975 | 3120 | 3490 | 3600 | 3900 | 4100 |
The CRIOX® System vacuum dryer presents a specific series of accessories and components specially designed and patented for every type of production requirement. Special solutions to guarantee the best result in any application.
In the standard version of the CRIOX® system, the parts in contact with the product are made of AISI 316L stainless steel, but on request they can be made of other weldable materials, such as ALLOY C-22 and AISI 904L.
In addition to the CRIOX® System, Italvacuum is the only company in the world able to manufacture in-house the auxiliary units that complete the system, including the vacuum system that make the CRIOX a vacuum dryer:
CRIOX® System has been designed and built to make cleaning operations absolute quick and effective.
- Easy internal cleaning
- Easy disassembly of internal parts
- Easy internal inspection and swab testing
- Easy external cleaning
Our experts are on hand to help with the ideal configuration of your system!
