Glass

Lancaster Products High Shear Mixers are used for the batch preparation of various types of glass, such as sheet glass, bottle glass, automotive glass, artisan’s glass, and the high-precision, flat panel glass used in the majority of the world’s LCD and LED thin glass applications.

The Lancaster Mixer produces granulation of the raw glass batch materials. Granulation of the raw materials can result in reduced melting times in the furnace and an overall reduction of the energy required to melt the raw materials in the glass furnace. Granulation of raw materials can also reduce any demixing problems.

Glass

Advantages of Lancaster High Shear Mixers In The Glass Industry:

  • Reduced mixing times
  • Higher homogeneity of the end mixture
  • Reduction in energy required from the melting furnace
  • Reduced iron contamination due to the reduced wear in the mixer because of the rotating mixing pan used to transport the material into the mixing tool
  • Consistent mixing of all raw materials, even when they have different densities, particle sizes and grain shapes

GLASS MANUFACTURING

A cleaner glass batch preparation process can be produced with the Lancaster Mixer. Reduction of dust and easier handling and transport of the material is accomplished by mixing and blending the glass batch with water in the Lancaster Mixer prior to the introduction to the furnaces.

Lancaster Products Roll Crushers are used extensively by glass manufacturers to reduce recycled glass prior to reintroduction into the furnace.  Our double roll crushers are designed to reduce, in a single pass, material previously requiring primary and secondary crushing for reintroduction into the production stream.

The high intensity mixing action produced by a Lancaster Mixer produces foam glass more efficiently than using a horizontal paddle style blender. This mixing process produces reduced process times and a higher quality mixture. The foam glass is typically used as a light weight aggregate in the building industry.

Lancaster Products
920 Mechanic Street
Lebanon, PA 17046

Local: 717.273.2111
Toll Free: 800.447.7351

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Case Study – High Shear Mixing of Clay Compositions

High Shear mixers are used in a wide variety of applications in many different industries. Finding the right blend and being able to produce the same mix consistently is the key to success at Highwater Clays, a clay and glaze supplier to the arts & crafts industry. The company has two locations with the main production center located in Ashville, North Carolina. Highwater Clays produces a wide range of clay bodies using fireclays, ball clays, kaolin, and stoneware clays. All the clay bodies consist of complex compositions and must be mixed into one reliable consistency.

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Lancaster Products Announces Updates to Low Shear Mixers

We are excited to announce several recent improvements to the design of our low shear mixer product line. These mixers are often pushed beyond the limits of other mixers due to their widespread use in mixing dusty, abrasive, corrosive, highly viscous or explosive materials. The enhancements listed below were designed to improve the performance of our low shear mixers and to minimize maintenance and repair costs, which lowers the overall lifetime cost of ownership for our clients.

  1. Split drivetrain: pan and tooling on separate drives

The counter-rotating pan and tooling are now operating on separate drives allowing for individual control of tool and pan speeds. This simple split drive design provides increased flexibility to customize mixing recipes for different materials as compared to a single vertical shaft. Maintenance and trouble- shooting of issues relating to the pan or tooling also become easier.

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