Lowshear and midshear mixers are suitable for more freeflowing materials, while midshear, highshear, impact, and particle. Each mixer, with its precisionengineered silverson rotorstator workhead, far outperforms conventional mixers, cutting processing times by up to 90%, improving quality, product consistency and process. Tetra pak high shear mixer, a complete mixing solution. High shear mixers hsms, also known as high shear reactors hsrs, rotorstator mixers, and high shear homogenizers, are characteristic of high rotor tip speeds ranging from 10 to 50 ms, very high shear rates ranging from 20,000 to 100,000 s. The slim technology utilizes a ported rotor and stator specially designed to generate a powerful vacuum that draws powders right into the high shear zone within the stator. Westfall specializes in highperformance dropin motionless mixers used in pipeline and blending systems for the water treatment, wastewater treatment, oil, gas and biofuels, chemical, food and beverage, aerospace and insulation industries. The rotosolver topentry batch mixer offers key benefits including. High shear mixers for processing and manufacturing industries worldwide. These high throughput, lowmaintenance machines offer a more costeffective way of improving mixing processes done on conventional rotorstator mixers. A high shear granulator consists of a cylindrical or conical mixing bowl, a threebladed impeller, a chopper, an auxiliary chopper, a motor to drive the blades and a discharge pot. Well, the truth is that high shear mixers provide high efficiency in processing these materials and determining the quality of the final product.
High viscosity mixer designs and applications ross mixers. Mixing chamber measures approximately 12 diameter x 14 straight side with 2. Mixer, high shear, 15 hp, sst, batch, tokushu kika kogyomixer, high shear, 15 hp, sst, batch, tokushu kika kogyo stainless steel high shear mixer, manufactured by tokushu kika kogyo co. Variable speed drives may also be used to further adjust the shear and mixing effect. This onepage reference provides information on high shear mixing operations and equipment. In most applications, ultrahigh shear mixers deliver better droplet size results compared to colloid mills. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Download pdf w ellsuited for small production work or prototyping. By either circulating hot or cool liquid or steam through the jacket, the mixing bowl is jacketed for heating or cooling the contents of the bowl as the case may be. Always switch machine off when adding or removing attachments. The gmx granumeist high shear granulatormixer system is designed for efficient and homogeneous wet granulation of powders to form medium to high density granules with excellent flow and compression characteristics the granulation process is very quick and is usually transferred into a vfc flocoater fluid bed for drying there are two styles of gmx granumeist high shear granulator.
Highshear mixing processes are common across the chemical process industries cpi, including in foods, cosmetics, pharmaceuticals, greases and lubricants, specialty chemicals, paints, inks and others. Customised performance each fsp can be fi tted with a specifi c combination of rotor and statorcover plate. High shear lab mixers silverson laboratory mixer l5 series silverson machines. Welcome to ika, a germanbased world leader in processing equipment and technology. Jet, recirculation and reentrainment in hsms, and bypassing in inline hsms. Normally, the more cohesive your material, the more shear required to mix it. Batch mixers industrial high shear mixers silverson mixers. A highshear mixer uses a rotating impeller or highspeed rotor or both to create flow and shear. Ross is the leading manufacturer of high shear rotorstator mixer homogenizers and high speed dispersion equipment for the adhesives, chemical, cosmetic, food pharmaceutical and plastics industries. With five plants in the usa alone, ross stands behind its mixers with support that no other mixer manufacturer can match. Greaves high shear mixer also has an adjustable deflector plate which can be set to increase or decrease surface. Highshear mixer all industrial manufacturers videos. Tank mounted homogenizers or inline colloid mills and pipeline mixers are available for your processing applications in the food, cosmetic, oil and gas, polymer, and chemical processing.
High shear, high speed mixers for industrial mixing. The ultra high shear inline mixers do high shear mixing by subjecting the materials through multiple shearing processes in the rotorstator assembly. As a leading industrial mixers factory, ginhong offers a wide range of machines including vacuum emulsifier homogenizer, high shear mixer, multishaft mixer, planetary mixer, lab mixer and other mixer machines. As the blades rotate, materials are continuously drawn into one end of the mixing head and expelled at high velocity through the openings of the.
Always turn the speed regulator to zero, and switch the machine off, when not in use. High shear mixers thus come in to offer homogenization of the emulsions, mastication of rubber as well as the dissolution of polymers. Power draw of inline units has power number, flowrate and power loss terms. Power draw of batch hsms are similar to stirred tanks. Please use for reference only and not as criteria for ordering a unit. High shear mixers versatility the greerco colloid mill is the most versatile high shear mixer available. Verso laboratory inline mixers industrial high shear mixers.
The machine comprises a mixing tank, a beltdriven turbo unit located in a pump housing at the mixing tanks centre outlet and an optional control system. The chart below is based on viscosity of 100 cps or cps and shows a range of equipment with some common horsepower hp and motor speed configurations. In sizes from 12 hp to 200 hp, handling batches from 50 ml to more than 6,000 gallons, ross high shear mixers deliver an unbeatable combination of efficiency and flexibility. Plough mixers are high energy, high shear, highspeed plough type mixers with cylindrical short aspect ratio mixing. Data from temperature probes located in the vessel can be fed to a rossdesigned control system for automated control of a coolingheating system. Since most industrial processes dont take place in a beaker, we must always consider the real world behavior of highshear batch mixers in large vessels. Ross manufacturers the worlds broadest line of high shear mixers from traditional high speed dispersers and singlestage rotorstator mixers to the new generation of patented ultrahigh shear xseries mixers. A choice of modularly interchangeable stators and rotors makes it versatile for processing a wide variety of products. These highthroughput, lowmaintenance machines offer a more costeffective way of improving mixing processes done on conventional rotorstator mixers. The tip velocity, or speed of the fluid at the outside edge of the rotor, will be higher than the velocity at the center of the rotor, and it is this difference in velocity that creates shear.
Each mixer, with its precisionengineered silverson rotorstator workhead, far outperforms conventional mixers, cutting processing times by up to 90%, improving quality, product consistency. With customers in over 140 countries and serving industries as diverse as food, pharmaceuticals, cosmetics, chemicals, luboils and petrochemicals, silverson has become a world leader in the field. Series 100 our series 100 high shear mixers combine economy and efficiency for mixing under atmospheric conditions. Many of todays chemicals, adhesives, pharmaceuticals, foods, plastics, coatings, composites and other products can no longer be made efficiently using. High shear mixers are used widely in the paint, food, pharmaceuticals, adhesives and coating industries, but their application in the chemical plant operations has been limited. Ika offers the most comprehensive line of high shear mixers, blenders and mixing systems in the industry our product line includes high shear batch mixers, high shear inline mixers, colloid mills, stirrers, agitators, dryers, and kneaders. Ultra high shear mixing technology 08242007 mixers. Rotor stators are high shear mixers that incorporate both a rotor and a stationary stator. Westfall specializes in high performance dropin motionless mixers used in pipeline and blending systems for the water treatment, wastewater treatment, oil, gas and biofuels, chemical, food and beverage, aerospace and insulation industries. Texturizes to give a smooth body and texture to such products as ricotta cheese and food pastes. High shear mixers and granulators in federal equipment companys used equipment inventory are configured both vertically topdriven or horizontally sidedriven. Ross is the leading manufacturer of high shear rotorstator mixer homogenizers and highspeed dispersion equipment for the adhesives, chemical, cosmetic, food pharmaceutical and plastics industries.
The myers single shaft mixers models 775 or 800 are often used with a rotor stator blade for light to medium viscous products. High shear mixers granumeist archives freund vector. Tetra pak high shear mixer r200200 is designed for circu lation over an external batch tank. In the absence of such guidance, operators must rely on the instinct, experience, empirical testing and other technical resources offered by their highshearmixer manufacturer to find the most efficient and costeffective hsm solution. The unit offers excellent reproducibility when scaling up and provides an accurate and easy means of forecasting the performance. New advances in rotorstator mixing technologies can help improve your manufacturing process, optimize operating costs. Ultra high shear mixer is a similar machine to the standard inline shear mixer except for some little differences.
Tetra pak high shear mixer recirculation unit r200200 pdf tetra pak high shear mixer recirculation unit r200400. Intermediate stages of production can be eliminated, product quality improved and processing times dramatically reduced by using a silverson high shear mixer. High shear mixers are used in industry to produce standard mixtures of ingredients that do not naturally mix. High performance static mixers custom made by westfall. With a simple turn of the wheel, you can achieve the process results you have been looking for. When the total fluid is composed of two or more liquids, the final result is an emulsion. High shear mixer the ross series 100 high shear mixer series 500 series 500 high shear mixers include a mechanical seal above the shaft and an ansi flange to allow the mixer to be anchored to the top of an enclosed vessel. The kseries line of mixers excel in producing highly repeatable homogeneous mixes and pellets. The ultrahigh shear inline mixers do high shear mixing by subjecting the materials through multiple shearing processes in the rotorstator assembly. The solidsliquid injection manifold slim available on ross high shear rotorstator mixers offers this functionality.
A highshear granulator consists of a cylindrical or conical mixing bowl, a threebladed impeller, a chopper, an auxiliary chopper, a motor to drive the blades and a discharge pot. May 12, 2020 greerco high shear mixers utilize an axial inout rotor and stator system to provide mixing and shear in the emulsion, dispersion, and colloidal applications. Download pdf larger capacity mixers suitable for high throughput. Greerco high shear mixers utilize an axial inout rotor and stator system to provide mixing and shear in emulsion, dispersion, and colloidal applications. This onepage reference provides information on highshear mixing operations and equipment. With customers in over 140 countries and serving industries as diverse as food, pharmaceuticals, cosmetics, chemicals, luboils and petrochemicals, silverson has become a world leader in the field of high shear mixing. Greaves have been specialists in shear mixers since 1947 with pioneering designs and close engineering. The silverson verso is a bench top inline mixer ideal for laboratory or pilot scale applications. Greerco high shear mixers for processing applications.
Pdf high shear mixers hsms, characterized by their highly localized energy dissipation, are widely used in process industries for dispersed phase. High shear granulation is an effective way to turn. Choose the right inline high shear mixer for your process abstract throughout the process industries, manufacturers rely on high shear mixing to produce emulsions, dispersions and solutions. Basic design and theory of operation rotorstator mixers, also called high shear mixers, are typically comprised of a fourblade rotor turning at high speeds within a stationary stator. Our range of high shear mixers greatly increases the efficiency of mayonnaise and cold emulsion production saving time and energy and ensuring that costly ingredients are fully utilized. This category of mixers offer the most compact solution where homogenisation or emulsification is. With advanced mixing technology, our mixers serve a variety of industries including cosmetics, pharmaceuticals, food and chemicals etc. Numerical prediction accuracy still needs to be improved.
Typical applications and studies on power draw, flow pattern, energy dissipation and transfer properties article pdf available in cheminform s 575833. All standard shaft seals from the fristam range of pumps can be used in the fsp. Powder valve pdf powder hopper for tetra pak high shear mixers pdf tetra pak high shear mixer vacuum batch units b200800v and b3002000v pdf tetra pak high shear mixer batch units b200800 and b3002000 pdf. The heart of the module is the turbo unit, consisting of a rotor and perforated stator.
With five plants in the usa alone, ross stands behind its mixers with support that no other mixer manufacturer can. High shear mixer dedicated to cold emulsions designed to give you unprecedented flexibility, consistent quality and maximum yield, all at the lowest tco. Suitable for either atmospheric or vacuumpressure mixing, these mixers are designed for applications that require an extra. Ross manufacturers the worlds broadest line of high shear mixers from traditional high speed dispersers and singlestage rotorstator mixers to the new. Greerco high shear mixers utilize an axial inout rotor and stator system to provide mixing and shear in the emulsion, dispersion, and colloidal applications.
High shear lab mixers silverson laboratory mixer l5. Highlights high shear mixers for dispersed phase size reduction and reactive mixing. Ross kneader extruders combines the efficiency of a double arm sigma blade mixer with the convenience of. The advantages of the silverson high shear mixer stem from the 3 stage mixingshearing action generated by the precision machined workhead. Jan 01, 2018 high shear mixing processes are common across the chemical process industries cpi, including in foods, cosmetics, pharmaceuticals, greases and lubricants, specialty chemicals, paints, inks and others.
The me 1100 series of the high shear vertical mixers present a solution for the processes of dispersion, emulsifying, homogenisation and disintegration of solids in a wide range of products in the foodprocessing, cosmetics, pharmaceutical and fine chemistry industries. A silverson high shear batch mixer doesnt simply mix. Low shear and mid shear mixers are suitable for more freeflowing materials, while mid shear, high shear, impact, and particledesign mixers are suitable for more cohesive materials. All stainless mix head, shaft, drive and motor available. Often high shear mixers are combined with an agitator or stirrers to reduce the scale of high shear homogeniser required and improve flow to the shearing workhead in the gm. The rotorstator gap can be adjusted on the fly by turning a hand wheel changing the gap setting allows the user to modify the. Many clients will continue to operate the stirrer once homogenisation is complete to hold product prior to dispensing. Dispersers and singlestage rotorstator mixers to the new. Each of our static mixers is designed and custom manufactured to solve a customer problem, including. Product is forced through the gap of the rotor stator often at high speeds creating a final homogenous blend. The me4100 series of the inline high shear mixers offers a possibility to pump, disperse, homogenize and emulsify products with one and the same equipment.
Quadslot and megashear inline ultrahigh shear mixers which operate up to 11,000 ftmin. Silverson l4rt high shear mixer safety the points below must be observed to prevent serious injury to the operator or damage to the mixer. Quadslot and megashear inline ultra high shear mixers which operate up to 11,000 ftmin. In the absence of such guidance, operators must rely on the instinct, experience, empirical testing and other technical resources offered by their high shear mixer manufacturer to find the most efficient and costeffective hsm solution. Production of cosmetic creams and lotions silverson mixers.
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