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Ross Motionless Mixers

Ross Motionless Mixers
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Ross Motionless Mixers

Product catalog summary
Overview: The document discusses LPD (Low Pressure Drop), LLPD (Low Pressure Drop), and ISG (Interfacial Surface Generator) motionless mixers used in industrial applications for mixing liquids, solids, and gases. It covers specifications, applications, and construction details.

Specifications:
  • LPD and LLPD mixers are designed for efficient in-line mixing without moving parts, reducing installation and operating costs. They range from 1" to 30" in diameter and can be customized.
  • ISG mixers are available in sizes from 1/2" to 24" diameter, made from materials like stainless steel, Teflon, or polypropylene.

Applications:
  • LPD mixers are used for blending oils, creating liquid-liquid dispersions, blending resins, diluting molasses, pH control, BOD treatment, gas-liquid dispersions, solvent dilution, and pipeline reactions.
  • ISG mixers are suitable for blending catalysts, delustering polymer dope, dispersing solid particles, liquid-liquid blending, solid-solid blending, and wastewater neutralization.

Mixing Principles:
  • LPD mixers use semi-elliptical plates to enhance heat transfer and mixing efficiency.
  • ISG mixers use elements forming tetrahedral chambers to increase mixing layers exponentially.

Construction:
  • LPD mixers are made from stainless steel type 316 and carbon steel, with options for plain, threaded, or flanged ends.
  • ISG mixers have removable elements for easy cleaning, suitable for sanitary applications.

Advantages:
  • Both LPD and ISG mixers provide predictable mixing results with low pressure drop and no maintenance due to the absence of moving parts.
  • They are versatile, handling a wide range of viscosities and flow conditions.

Specifications and Flow Types: The document highlights laminar and turbulent flows, with laminar flow being predominant and turbulent flow occurring up to 2500 lbs/hr.

ISG Mixer Module Design: Features four holes in each element at oblique angles for radial mixing, eliminating wall smearing.

Dimensions of Mixer Modules: A table lists ISG mixer module lengths based on diameter and number of elements, e.g., a 1/2" diameter mixer with 4 elements is 2-1/2" long.

Company Overview: Ross Motionless Mixers is a leader in mixing technology, serving global process industries with facilities in the USA, China, Japan, Europe, Africa, and the Indian Sub-continent.

Contact Information: Contact details for the Ross Test & Development Center are provided, including phone, fax, email, and website.
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Catalog excerpts

Ross Motionless Mixers-1

Ross Engineering, Inc. 32 Westgate Blvd. Savannah, Georgia 31405-1475 1-888-301-7677 Phone: 912-238-3300 Fax: 912-238-5983 E-mail: [email protected] Internet: www.mixers.com Motionless Mixers

 Open the catalog to page 1
Ross Motionless Mixers-2

Ross Motionless Mixers PIONEERING TECHNOLOGY. INCOMPARABLE QUALITY. WORLDWIDE LEADERSHIP. Serving all the process industries in virtually every industrialized country around the world, Ross can offer experience and production capacity that no other manufacturer of specialty mixing and blending equipment can match. In the USA alone, Ross operates five plants, an analytical laboratory and a vigorous R&D program. Overseas, Ross equipment is being built in our own plants in China and in licensed manufacturing facilities in Japan, Europe, Africa and the Indian Sub-continent. Contact Ross today for...

 Open the catalog to page 2
Ross Motionless Mixers-3

Typical Applications The ISG (Interfacial Surface Generator) Mixer is a continuous process, in-line mixer having no moving parts. It offers mathematically predictable layer generation in a wide variety of liquid-liquid, liquid-solid, and gas-liquid mixing applications. The mixer can quickly be installed in new and existing pipelines at low initial and operating costs. Since it has no moving parts, there is no wear and as a result, no maintenance is required. Construction — ISG mixers are available in nominal pipe sizes from 1⁄2" to 24" dia. Units are constructed of stainless steel, teflon or...

 Open the catalog to page 3
Ross Motionless Mixers-4

LPD/LLPD Motionless Mixers Fig. 1 LPD Element The LPD (Low Pressure Drop) Motionless Mixer is an exceptionally efficient in-line mixer that contains no moving parts. It is easily installed in new and existing pipelines and offers both low installation and low operating costs. With no moving parts to wear out, it is completely trouble free, requires no maintenance and has an infinite life. Its patented design provides mathematically predictable mixing results of liquids or gases with very low pressure drop. There are virtually no viscosity limitations. Construction – Figures 2 and 4 show an assembly...

 Open the catalog to page 4
Ross Motionless Mixers-5

LPD/LLPD Motionless Mixers Fig. 1 LPD Element The LPD (Low Pressure Drop) Motionless Mixer is an exceptionally efficient in-line mixer that contains no moving parts. It is easily installed in new and existing pipelines and offers both low installation and low operating costs. With no moving parts to wear out, it is completely trouble free, requires no maintenance and has an infinite life. Its patented design provides mathematically predictable mixing results of liquids or gases with very low pressure drop. There are virtually no viscosity limitations. Construction – Figures 2 and 4 show an assembly...

 Open the catalog to page 5
Ross Motionless Mixers-6

LPD/LLPD Motionless Mixers Fig. 1 LPD Element The LPD (Low Pressure Drop) Motionless Mixer is an exceptionally efficient in-line mixer that contains no moving parts. It is easily installed in new and existing pipelines and offers both low installation and low operating costs. With no moving parts to wear out, it is completely trouble free, requires no maintenance and has an infinite life. Its patented design provides mathematically predictable mixing results of liquids or gases with very low pressure drop. There are virtually no viscosity limitations. Construction – Figures 2 and 4 show an assembly...

 Open the catalog to page 6
Ross Motionless Mixers-7

Typical Applications The ISG (Interfacial Surface Generator) Mixer is a continuous process, in-line mixer having no moving parts. It offers mathematically predictable layer generation in a wide variety of liquid-liquid, liquid-solid, and gas-liquid mixing applications. The mixer can quickly be installed in new and existing pipelines at low initial and operating costs. Since it has no moving parts, there is no wear and as a result, no maintenance is required. Construction — ISG mixers are available in nominal pipe sizes from 1⁄2" to 24" dia. Units are constructed of stainless steel, teflon or...

 Open the catalog to page 7
Ross Motionless Mixers-8

Typical Applications The ISG (Interfacial Surface Generator) Mixer is a continuous process, in-line mixer having no moving parts. It offers mathematically predictable layer generation in a wide variety of liquid-liquid, liquid-solid, and gas-liquid mixing applications. The mixer can quickly be installed in new and existing pipelines at low initial and operating costs. Since it has no moving parts, there is no wear and as a result, no maintenance is required. Construction — ISG mixers are available in nominal pipe sizes from 1⁄2" to 24" dia. Units are constructed of stainless steel, teflon or...

 Open the catalog to page 8
Ross Motionless Mixers-9

Ross Motionless Mixers PIONEERING TECHNOLOGY. INCOMPARABLE QUALITY. WORLDWIDE LEADERSHIP. Serving all the process industries in virtually every industrialized country around the world, Ross can offer experience and production capacity that no other manufacturer of specialty mixing and blending equipment can match. In the USA alone, Ross operates five plants, an analytical laboratory and a vigorous R&D program. Overseas, Ross equipment is being built in our own plants in China and in licensed manufacturing facilities in Japan, Europe, Africa and the Indian Sub-continent. Contact Ross today for...

 Open the catalog to page 9
Ross Motionless Mixers-10

Ross Engineering, Inc. 32 Westgate Blvd. Savannah, Georgia 31405-1475 1-888-301-7677 Phone: 912-238-3300 Fax: 912-238-5983 E-mail: [email protected] Internet: www.mixers.com Motionless Mixers

 Open the catalog to page 10
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.