Produkter - Lab- og pilotanlæg   (Hosokawa Micron Group)


Alpine® Air Jet Sieve 200 LS-N
Alpine® 1-40 MZM Classifier
Alpine® 25 MZ Impact Mill
Alpine® 100 UPZ-II Impact Mill
Alpine® UPZ Fine Impact Mill
Alpine® 50 AS Spiral Jet Mill
Alpine® Multi-Processing System
Alpine® 50 Circoplex ZPS Impact Mill
Alpine® 100 AFG Jet Mill
Alpine® 50 ATP Turboplex Classifier
Vrieco-Nauta™ Mini-Mix Lab Mixer
Vrieco-Nauta™ Cyclomix 5 liter Mixer
Hosokawa Micron Powder Tester
Hosokawa Agglomaster AGM-Mini
The EM2 Extrud-O-Mix
Siebtechnik Laboratory Disc Mill

Alpine® Link - Laboratory Equipment



Alpine® Air Jet Sieve 200 LS-N


Alpine Air Jet Sieve       200 LS-N
The Alpine® Air Jet Sieve 200 LS-N is well known for accurate particle size sieve analysis in the particle size range from approximately 10 micron up to 4 mm. It is complete with an integral calculator and processor which converts sieve residue in grams from an external balance into a percentage and can be supplied with Alpine’s software LS-PRO to transmit information to remote data logging devices.  An even more sophisticated version; the 200 LS-AC, has an integral weigh scale so a separate balance is not required.  

  Prospekt 200 LS-N       Link Info 200 LS-N

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Alpine® 1-40 MZM Classifier


 “Zig-Zag” classifier





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The Hosokawa Alpine “Zig-Zag” classifier is the ideal alternative to sieves.  Separation range is approximately
0.1 – 6 mm with a throughput that can range between 10 – 100 kg/h depending upon the material and the separation requirements.

  For separating all granular materials such as plastics,
    sand, chalk, potash, ores, seeds, soya, rape, etc.

  Separation of materials where sieving machines can
no longer or only imperfectly master the separating
  Separation of particles having approx. the same size
    according to specific gravity.
  Separation of particles originating from the same
    screen fraction according to thickness. 
  Dedusting of plastic granules down to a residual dust
    content of 0,01%.
  Production of protein concentrates, as e.g. soy grits.
    Dehulling of preccrushed or disintegrated fruits such

    as rape, peanuts, cottonseed, etc.
  Separation of leaves, stems, sand from herbs such as
    tobacco, parsley, herb-tea, etc.    
  Separation of high-value metals from previously cut
    cable scrap, electronic parts, optical instruments, etc.
    Determination of the high-value content, e.g.copper
    portion contained in cable scrap, etc.
  Determination of qualitative layout data for   
    production classifiers.

Alpine® 25 MZ Impact Mill


Alpine 25 MZ Impact Mill
This small, powerful hammer mill is effective for fine and coarse grinding, pre-crushing, disintegrating and fiberizing. The Alpine® 25 MZ Impact Mill has a grinding chamber design with a baffle-ribbed grinding track integrated into the cast housing. The resulting advantages are improved fineness and a longer screen life as much of the size reduction is shifted from the screen to the grinding track. Applications include chemicals, food, minerals and earths. The Alpine® 25 MZ Impact Mill is suitable for small scale production.

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Alpine® 100 UPZ-II Impact Mill

The Alpine® 100 UPZ-II impact mill is designed for flexibility and offers many technical advantages such as: 5 exchangeable grinding tools (stud beaters, plate beaters combined with various grinding tracks, beater discs, shearing discs, and cutting knives).

The Alpine® 100 UPZ-II impact mill is engineered for easy cleaning and disassembly. The UPZ-II can be cleaned in either a sink, ultrasonic bath or in an autoclave. 
The material inlet is freely accessible and integrated into the mill door.
Product collection can be done with either a 2 liter or 20 liter collection container depending on cu
stomers' requirements.   

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Alpine® UPZ Fine Impact Mill


Alpine 100 UPZ
Designed for maximum safety and versatility, the Alpine® UPZ Fine Impact Mill allows one mill to perform several functions with ease. Using a wide range of interchangeable size reduction media, the UPZ mill systems produces fine and ultra fine particle size reduction. The unit has been designed with accessibility and ease in cleaning in mind, and is available in CIP and or SIP sterilization options, as well as designs for total product and explosion containment.

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Alpine® 50 AS Spiral Jet Mill


Alpine Pharma Spiral Jet Mill
The Alpine® 50 AS Spiral Jet Mill is ideally designed for laboratory applications, and the processing of small batches of material. This jet mill can be utilized for ultra fine size reduction of dry materials with a crystalline structure up to Mohs hardness of three and production of a powder with a high ultra fine portion between 0.5 and 30µm.   

The design permits ease and thoroughness of cleaning. After being dismantled into its component parts, the Alpine® 50 AS Spiral Jet Mill can be dry cleaned in an ultrasound bath or autoclave. This compact and portable
design meets the highest 
pharmaceutical standards, and is ideal for operation in an isolation containment device.  The Alpine® 50 AS Spiral Jet Mill is optimized for applications in high-grade pharmaceuticals and fine chemicals. Consisting largely of a one piece mono-block construction, this mill has a minimum number of components, a surface finish of Ra=<0.08µm and an individual component weight of less than 5 kg, making it ideal for pharmaceutical operations.

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Alpine® Multi-Processing System


Alpine Multiproces plant
Alpine Multi-Processing System for 4 processes:

Cirkoplex ZPS Impact Mill
AFG Jet Mill
Turboplex Classifier
Spiral Jet Mill

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Alpine® 50 Circoplex ZPS Impact Mill

The Alpine® 50 ZPS is designed as a classifier mill.  Due to the high precision of cut of this classifier, it reliably produces end products with an extremely sharp topsize limitation.  
The Alpine® 50 ZPS Circoplex classifier mill is also available as a system in its own right purely for impact milling. This is an interesting and cost-favorable alternative wherever jet milling for hard materials and ultrafine classifying is not needed. The Alpine® 50 ZPS offers impressive advantages for complicated problem specifications such as production of fine powders below 20 µ and processing of difficult materials. 
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Alpine® 100 AFG Jet Mill

The Alpine® 100 AFG Jet Mill offers innovation technology in jet milling with internal classification.  Designed as a compact system, this jet mill can be used for materials which are heat sensitive and with Moh’s hardness up to 10.
Its internal classifier wheel maintains a tight particle size distribution, thus ensuring product quality.  Several modifications of the basic unit are available including Clean-In-Place (CIP) and/or Sterilize-In-Place (SIP)  systems, as well as those designed for complete product and explosion containment. The low noise emission (less than 85 Db (A)), and lower overall energy consumption make the Alpine®100 AFG Jet Mill ideal for lab and pilot plant environments.  
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Alpine® 50 ATP Turboplex Classifier

The production of fine powders is becoming more and more complex because of the increasing demands made on the end product. These demands, for a great number of products, have led to an extension of the grinding process to include air classification.  
As a result, the ultrafine classification of powder materials is becoming a key issue.  With the Alpine® 50 ATP Turboplex Classifier, a sharply separating classifier with an extremely wide, steplessly adjustable separation range is available for a multitude of tasks. 
The separation range is between a d97 of approximately 2 and 120 microns. 

In contrast to conventional air classifiers, the classifying wheel axis of the ATP runs horizontally, not vertically. This design feature improves wear resistance when processing highly abrasive materials, and helps to reduce the risk of deposit formation with sticky materials.  

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Vrieco-Nauta™ Mini-Mix Lab Mixer 5-10-20 liter 


Micron 5 liter Mixer 
The Vrieco-Nauta™ Mini Mix features exchangeable containers, easy cleaning, variable speeds and reliable scale-up data.  For testing and experimental purposes, small batches of product can be produced in this small mixer. The results of these tests can be used for scaling up to larger mixer sizes. The Vrieco-Nauta™ Mini Mix is constructed of stainless steel AISI 316L and is internally and externally polished to Ra=1.45 µm. It has a screw speed of 120-300 rpm; and an arm speed of 4-10 rpm.  

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Vrieco-Nauta™ Cyclomix 5 High Intensity Mixer


Micron Cyclomix

The Vrieco-Nauta™ Cyclomix 5 is a compact 5-liter high shear impact mixer that requires short cycle time. A vessel jacket offers exceptional heating and cooling capabilities. The design permits the total process in one mixer and prevents material fusion and or agglomerates. 

Application areas are the intensive mixing of cohesive, moistening, coating, granulation and drying of powders. The mixer is also capable of mixing slurries.

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Hosokawa Micron Powder Characteristics Tester

The Powder Characteristics Tester, Model PT-R, is a single instrument which provides seven mechanical measurements and three supporting measurements of dry bulk powders.  It complies with Standard Test Method ASTM D6393-99 “Bulk Solids Characterization by CARR Indices”.

Powder Charateristics Tester
It has been developed to improve handling, efficiency, and accuracy in testing the bulk properties of dry powders. 
The primary functions of the PT-R device are to provide measurements in a single convenient unit, to provide an additional basis of data for quality control of powdered products, and to provide numerical evaluations of flowability and floodability of powders.  The Powder Characteristics Tester features a microcomputer and electronic balance, a data printer, and a built-in dust collections system.

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Hosokawa Agglomaster AGM-MINI


Micron Agglomaster
The Agglomaster Mini is a tabletop compact multifunctional fluidized granulator/coater for small quantity R&D work.  The minimum sample requirements are 200 cc, which allows the Agglomaster to be extremely useful on High Value materials. The Agglomaster Mini has application in the battery, ceramic, food and pharmaceutical industries.

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The EM2 Extrud-O-Mix


Schugi Extrudomix
The EM-2 can form 0.5-6.0mm diameter extrusions or continuously mix pasty materials from 20,000 to 2x106 centipoise.  With as little as 1-3 kg of powder feed required for feasibility studies and a typical capacity range of 9-28 kg/hr, the EM-2 is particularly appropriate for studies with minimal quantities of short supply and/or high value materials.

Similar to the production sized Extrudomix range, the EM-2 is an efficient low pressure extruder that generates uniform free-flowing and/or dustless pellets. It will accept plastic masses or generate its own with continuous internal mixing of solids and binder prior to extrusion.   

In contrast to higher pressure systems, the entire Extrudomix range including the EM-2 offers lower investment and operating costs, while having a greater particle dispersibility range.  For extra versatility, the EM-2 is of modular construction meaning that sections can be added or taken away from the body shaft depending upon the process requirements. 

Integrated powder metering is standard, while instrumentation includes temperature profile, multiple point pressure monitoring and power consumption gauge, integrated with touch screen control and data logging options. The mixer is an easy to disassemble design including interchangeable rotors and orifice plates.  All of these components are mounted on a mobile stand that only requires a single connection to supply power.

The method of operation is by a single horizontal shaft, carrying rows of hammers arranged in a spiral pattern which move the material through the chamber.      Stationary anvils attached to the housing are inserted between the rotating hammers.

Material is fed into the housing at one end and forced forward by the rotating hammers until it comes in contact with the stationary anvil.  As the hammer passes the anvil, a portion of the material is moved forward, and the remainder lags behind. The action of the anvils prevents the material from rotating with the shaft. The effect, therefore, is to give a continuous kneading, mulling, and mixing action on materials ranging from light medium stiff pastes to heavy plastic-like doughs and putty. 

Various orifice plates and extrusion dies may be installed within the barrel and the discharge end of the unit to vary the mixing action.  Dies of various shapes and sizes can be used to extrude material into various shapes and sizes. 

Complete containment and dust control systems can also be incorporated as part of Hosokawa’s turnkey project management. With the addition of the EM-2 to the Extrudomix range, we can provide Extrudomix technology in shaft sizes from 50mm up to 600mm. 

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Siebtechnik Laboratory Disc Mill


Laboratory disc mill and griding barrels


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 Laboratory disc Mill - Sample pulverizing
The laboratory disc mill is used for the quick, dustfree grinding of minerals, organic and ceramic materials, spices, numerious brittle metals to analytical fineness, without loss of fines.
The feed size, depending on grinding barrel size and material should not exceed 5-15 mm. Depending on the product, the final particle size for dry grinding is from 40 my and down to below 1 my for wet grinding.
The laboratory disc mill can also be delivered for continoously grinding.

Available grinding containers:

Chrome steel, 60 HRC
Colomonoy, 60 HCR
Sintered hardmetal, 85 HCR
Zirconium oxide

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Copyright © 2002 Lochtec ApS Senest opdateret: 02. maj 2012