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For optimised particle size distribution: The Nebulasizer
The NARA Nebulasizer is designed to optimise the particle size distribution of soft granulates and extrudates. This standardization is possible both with wet and dry granulates.
During the process the oversized agglomerates will be reduced in their size and simultaneously fine-grained resp. dust particle are applied on bigger agglomerates. In one step the coarse particles are eliminated and the fine particles are agglomerated, but without an unwanted crushing. A following process step like sieving is not needed.
Because of his simple layout the machine is easy to clean, why the Nebulasizer is of interest for the pharmacy and the food processing industry in equal measure.
The GMP construction consists of a minimum of components with a highly polished surface that makes disassembling and cleaning in no time.
Besides the stainless-steel construction there is also an alternative for heavy industry available. This construction is able to convert building material like moulding compound or ceramics.
Nara’s especially developed innovative principle of comminution minimises the shearing strain of the particles, so that a crushing of particle size is not given.
Because of the screenless construction a breakage of the screen is out of the question.
The Nara Nebulasizer is now available as a milling tool in the new generation of Nara-Pharmamills. It can be integrated perfectly into existing productions.
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The DOPAG ELDO-MIX range of gear pump driven metering and mixing systems are built in modular form and are custom designed.
Depending on the specific application, various basic configurations are available. |
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The MICRO-MIX range of systems are compact, pneumatic or electrically driven piston pump metering and mixing systems.
They are used to either continuously apply or meter shots of low to high viscosity multiple component materials such as epoxies, polyurethanes and silicones within a mixing ratio of 100:100 to 100:4.
The material can be abrasive as well as filled.
The material is either supplied from pressure vessels or by feed pumps.
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The VARIO-MIX range of systems are solvent free, compact, pneumatic or hydraulically driven piston pump metering and mixing systems.
They are used to either continuously apply or meter shots of low to high viscosity multiple component materials such as epoxies, polyurethanes and silicones within a mixing ratio of 100:100 to 100:4. The material can be abrasive as well as filled.
The material is either supplied from pressure vessels or by feed pumps.
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The TOOLING-MIX V200 range of systems are compact, pneumatically driven and electronically controlled metering and mixing systems.
They are used to continuously apply medium to high viscosity multiple component material based on polyurethanes and epoxy resins with a mixing ratio of 100:100 to 100:20.
The material can also be filled with micro balls.
The material is supplied by feed pumps.
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APV Flex-Mix Liquiverter
The new mixing system for liquid applications.
With over 1,000 machines operating world-wide, APV’s highly acclaimed Liquiverter has been upgraded so that it is even better than before. It incorporates the following new and impressive features, and can now fulfil a wide range of mixing and dispersion applications with even greater efficiency:
* Highly efficient dispersion head for fast operation and improved end product quality
* Re-circulation pump as option
* Fully drainable for improved hygiene and minimum waste
* Direct drive reduces spare parts wear
* Flushed double mechanical shaft seal available in material of customers choice, depending on specific application
* Easy to maintain
Industry applications:
It can be used in an extensive range of applications within the processed food, dairy, beverage, healthcare, and other related hygienic industries.
Typical applications:
Newtonian/non Newtonian fluids
Solids / liquid dispersion (dry floating/settling solids)
Liquid / liquid dispersion (Miscible/immiscible liquids)
Typical operations include blending, mixing and dispersion of various ingredients. Such as mix preparation, incorporation of oils/fats, preparation of starch slurries, rehydration of powders, pigment dispersion, beverages and concentrate blending, and dissolution of dry material. |
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Weighfiller
For automatic and precise dosing of dry, free-flowing products
Liebel Dosing systems LDS 1, LDS 2 and LDS 3 (single, twin, and triple linear weigh fillers) can be used for high precision dosing of powder, grain, granulate and chunky product. This can be herbs, teas, spices, coffee, sugar, wheat, pharmaceutical products, screws, bolts etc …. Our industrial standards guarantee excellent precision together with unsurpassed reliability over many years of life-span. Stainless steel finishings with polished surfaces and a high ground clearance permit excellent cleaning properties.
- Complete finish in stainless steel
- Adaptive controller with self-learning limiter and dosing speed
- 25 memory cells for different articles
- The dosing channels are adjustable to cope with very different product dimensions and attributes, optional also from memory
- Open design, easy to clean
- Also available as “multi-construction“ for high capacities or product mixtures
- Either manual handling or synchronization with packing machines |
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Mixing highly abrasive materials such as ceramics, silica, mica, clays, chalk, graphites etc. can cause severe wear to mixing equipment, particularly on the bush and mixer shaft, reducing efficiency and leading to high maintenance costs and downtime.
Silverson offers a high shear mixer specifically for applications of this nature – the Abramix RBX series.
Silverson High Shear mixers are supremely efficient and can cut mixing times by up to 90% when compared to conventional agitators. The shortened mixing times obtained from using a Silverson mixer dramatically reduces the impact of abrasive materials. To enhance this advantage, the Abramix features a heavy-duty shaft which is firmly supported by two precision roller bearings, situated above the level of the product being mixed. The stability and vibration-free running which results from this arrangement removes the need for an immersed bush and reduces the wear to the mixer shaft. Rotor tips are specially hard tipped, further reducing the effect on wetted parts and the associated downtime and maintenance costs - minimum maintenance is a key feature of the design.
Another benefit of the Abramix model is dry running. Mixing of non-flammable products can continue uninterrupted while the vessel is being emptied, especially useful where suspensions need to be maintained or where thixotropic products are being processed.
Typical Applications
• Liquid Glazes - Preparation and Re-dispersion including Incorporation of Pigments, Wetting Agents, Hardeners, etc.
• Ceramic slips
• Clays and Silicas
• Texture Paints
• Foundry Compounds. |
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IBC Mixers
Mixing in Intermediary Bulk Containers (IBCs) can be a challenging task. With the restricted opening and problematic vessel geometry it is difficult to find a mixer which can operate efficiently in these containers. Conventional agitators can provide adequate in-tank movement at low viscosities, but they are generally less effective and can be difficult to clean.
The Silverson Ultramix is designed to provide solutions to challenges such as this. The small diameter dynamic mixing head provides vigorous in-tank mixing, even at higher viscosities, eliminating dead areas in square vessels. This also reduces power requirements and simplifies cleaning – the Ultramix is designed for CIP (Cleaning-in-Place) and complies with 3A, USDA and cGMP requirements.
To further enhance the capabilities of the Ultramix in this application Silverson has designed a mixing station for use with IBCs. The unit incorporates a number of safety features and is available as either a mobile model which can be moved between vessels, or a floor/wall mounted station for operation in a designated area. Various levels of automation are available from safety interlocked manual operation to fully automated systems.
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Air Motor Mixers
The Silverson L2/Air Laboratory Mixer
The Silverson L2/Air is an efficient, lightweight high shear mixer powered by an intrinsically safe 0.25 hp 6000 rpm variable speed compressed air motor suitable for ATEX Zoned/Explosion Hazard areas. The unit is supplied with a manually operated adjustable bench stand and can be fitted with speed regulator, muffler, air regulator and gauge, water filter and lubricator as optional extras.
The L2/Air will accept Standard, Tubular, In-Line and Duplex mixing assemblies from Silverson’s Laboratory range. Capacity is from 1 ml to 12 litres. A specially modified motor unit can be provided to accept Sealed Unit assemblies.
AX/Air
The Model AX/Air is a pilot scale high shear mixer with a capacity of up to 50 litres.
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Measuring Mixers
Simulate production realistically on a laboratory scale
Brabender® measuring mixers are interchangeable measuring heads which, in connection with a Plasti-Corder® Lab-Station or Plastograph®, serve for testing the processibility of thermoplastics, thermosets, elastomers, ceramic molding materials, fillers, pigments, and many other plastic and plastifiable materials under practice-oriented conditions, cost-effectively, reliably, with little expenditure of time and material.
The measuring mixers consist of a mixer backstand with gear unit and a detachable mixer bowl. In addition to the electronic safety systems, they are connected to the drive unit through a shear pin coupling protecting both mixer and drive unit from damage due to overload. |
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The Vrieco-Nauta conical mixer is a convective mixer with a high mixing efficiency that treats your product gently and guarantees the highest level of mixing accuracy without any product distortion.
The Vrieco-Nauta conical mixer was developed more than sixty years ago. Since then, many product innovations have followed. The reliability of the design and performance that is known the world over is exhibited in countless installations in a wide variety of applications.
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The Perfect Blend
At Enraf we define our blending applications as the continuos combining of two or more products, to a pre-determined specification, during a standard flow process. That process could be a ship feed to storage tank process, an aircraft re-fuelling process, a load rack to road tanker filing process or a myriad of alternative operations. Blending is differentiated from 'Injection' by its continuos feed of blend components, and generally by higher ratio requirements defined as 'Percentages', as opposed to 'Parts Per Million'. Applications in this field include, but are not limited to:
Ethanol Bio Fuel Blending
Diesel Bio Fuel Blending
Fuel Oil Blending
Mid Grade Fuel Blending
Chemical Blending
Fertiliser Blending |
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The wide range of Parimix IMR type continuous mixers, uses the exclusive principle of central injection of dry or liquid products into the mixing chamber.
This principle ensures a perfect control over the point where the products meet and therefore a unique quality of distribution.
Thanks to this principle, the volume of the mixing chamber is very low, whatever the flow.
It results in low power consumption and minimum space requirement of these mixers compared to the standard industrial units.
The materials used for manufacturing these mixers are selected according to the products mixed (abrasive, fragile, corrosive, plugging, etc.).
Parimix features a wide range of robust and compact mixers for flows ranging from 50 kg/h to 30 t/h. |
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The new Enhanced Classic Line (ECL) mixer gives our customer an even stronger and more flexible product. Never before has there been a range of mixers offering so much quality and value.
Direct- and gear-drive mixers for a wide range of mixing applications
Direct-drive mixers are recommended for dispersing powders and small batch mixing
Gear-drive mixers feature two available lower speeds and higher torque for use with larger batches and a range of viscosities
Larger output shaft bearings for longer shafts and longer life
Positive chuck grips the mixer shaft to prevent unintentional shaft release
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High Pumping
High Thrust
Minimum Power Draw
No Cavitation
Solid Reliability
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Inliner Miwers Series 45
Helical element design that creates a distinct pattern of flow splitting, rotating vorticies,
Can be used as stand-alone mixers or in combination with tank/mixer systems
High-efficiency mixing action can reduce chemical consumption
Fast and inexpensive to install and operate
Virtually maintenance-free
No moving parts
Available for quick delivery - usually within 4 weeks
Sizes from 1 to 12 inches/25 to 300 mm
316L stainless steel material of construction |
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LIGHTNIN 700/800 Mixers are designed to provide reliable service in the largest, most demanding applications, from pharmaceutical fermentation and large-scale chemical processing to minerals processing and heavy sludge waste treatment.
Exclusive hollow quill drive protects the gear train from severe shaft flexure.
Bearings are sized far beyond AGMA requirements for minimum maintenance and long service life
Heavy-duty motor mount is standard
Horsepowers from 25 to 1250 and speeds from 230 to 11.4 rpm
Choice of replaceable cartridge seals |
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Ideal for simple blending, solids suspension, high-viscosity and gas-liquid
applications up to 400 L
Compact design is ideal for small vessel heads
Fixed- or remote-variable speed control
Economical, standard and high-torque models available
Choice of electric or explosion-proof air motor
High-efficiency A310 impeller is standard
Year 2000 compliant |
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Motor-driven mixers for the most exacting liquid mixing requirements.
PENTAX mixers are used where two mutually insoluble liquids must be continuously mixed into a stable emulsion, or where solids in suspension mst be dispersed as finely as possible in a viscous liquid.
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All-stainless construction helps eliminate the potential for contamination in critical sanitary applications.
300 series stainless motor, gear and bearing assembly
Available in 1725-rpm direct drive, and 280- or 350-rpm gear drive
Fixed-mounted mixers available in various speeds
Washdown-rated, inverter-duty motors from 1/2 to 3 HP
Oversized bearings with L10 life exceeding 100,000 hours
Permanent sealed lubrication
Flexible motor coupling
Solid 300 series stainless steel flanges |
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Fully automatic polyelectrolyte solution system for granular and concentrated liquid polyelectrolyte (for other products on request).
Designed as two-chamber pendulum system. Our systems achieve a reliably high quality in preparing polyelectrolytes while saving resources as much as possible.
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This dynamic mixer is designed for sludge stabilization with quick lime or hydrated lime. Its design allows its location in existing or new installations.
Two rotating shafts, with opposite & secant pitches combining adjustable paddles and continuous thread improve the mixing quality in relation with the sludge progress inside the mixer body.
The shape of the paddles and thread profile can be plain, with spigot or toothed according to sludge characteristics. |
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| Admix, a leader in high and low shear sanitary mixing and powder induction since 1989, introduces a new concept for specifying, updating or replacing conventional liquid-processors. The Admix LiquiShear will incorporate most dry solids or powders into liquids for blending, dispersing, de-agglomerating, reconstituting and reworking in 3 to 5 minutes. The basic blending module is heavier duty, higher quality and more powerful than conventional liqui-processors...utilizing a low maintenance double mechanical seal, a removable manway dump grid, a combination filter and vent, and a CIP spray ball. |
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| Designed as a high speed, high shear mixer and emulsifier for continuous processing, the DynaShear sets the standard for what in-line mechanical mixers should provide. It is constructed completely of 316SS (internals, housing, shafting and base), it's unique dual stage axial and radial heads provide greater throughput and flow, and the shear rates generated insure droplet and particle size reduction down to 3-5 microns with excellent distribution. |
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Casting machine with integrated degassing system for the manufacture of products made of cultured marble and granite, onyx, mineral guss, solid surface or polymer concrete.
The casting machine ADM-Junior, comprising all advantages of a continuously working polymer concrete casting machine, is the ideal machine type to start polymer concrete production. For the newcomer as well as for the present batch producer who wants to change to continuous processing.
Mineral guss production technology enables an efficient, cost saving and quality orientated manufacture for smallest space requirements |
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