Over the years, we have worked with several fertilizer manufacturers in helping them meet their required specifications to produce safe and effective fertilizer for mass consumption. These requirements have ranged from mix-only processing of sulfur to a pelletized, shelf-ready end product made from organic ingredients. In all cases, our high shear mixers outperformed alternative solutions and/or improved efficiencies from existing processes.

Fertilizer manufacturing is a process by which raw materials/nutrients, often in powder form, are mixed and agitated with a binder until pelletized for easier spreading with minimal dust dispersion. The pellets must be a homogeneous mix of nutrients to ensure maximum effectiveness without over/under saturation when applied. Furthermore, the size of the pellets will vary based on its intended application. For example, fertilizer for commercial agricultural fields will not necessarily be the same size as that used on golf course greens.

High shear mixers manufactured by Lancaster Products are the ideal machines for fertilizer manufacturers. Not only will these machines meet the requirements of a homogeneous mixture, but they also allow for multiple products to be run in the same machine on a batch-by-batch basis. Our engineering and materials processing staff will apply their experience to define the process for varying pellet sizes. This also allows for a tighter control on the yield rates for each type of fertilizer manufactured and thus a higher rate of predictability when forecasting production schedules.

Contact us today to discuss how high shear mixers from Lancaster Products can improve your fertilizer manufacturing process.

717-273-2111

Lancaster Products
920 Mechanic Street
Lebanon, PA 17046

Local: 717.273.2111
Toll Free: 800.447.7351

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Press Release: Bradley Pulverizer Acquired By Lancaster Products Owner

For Immediate Release Contact:
Curt Snyder 717-273-2111
[email protected]

BRADLEY PULVERIZER ACQUIRED BY LANCASTER PRODUCTS OWNER

Allentown, Pennsylvania, January 17th, 2020 – Bradley Pulverizer is pleased to announce new ownership. Lancaster Products & Kercher Enterprises’ owner Curt Snyder acquired the assets of Bradley Pulverizer through an affiliate effective on January 14th, 2020. Bradley Pulverizer specializes in the design, manufacture, and supply of pulverizing systems for fine and semi-fine grinding of hard, friable, abrasive materials for various applications throughout the world.

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The Effect of Rotor Styles on High Shear Mixing

In addition to the rotating pan, all high shear mixers manufactured by Lancaster Products larger than a K3.5 have two independently motor driven mixing tools inside the pan which are responsible for proper mixing, pelletizing, and granulating of materials: the plow and the high speed rotor.  The plow continually sweeps the entire surface of the pan bottom to prevent material from accumulating on the bottom and enhances the overall mixing action.  However, the most important tool of all is the high-speed rotor, which rotates counter direction to the pan causing a shearing action inside of the mixing cavity.  This high-speed rotor not only agitates the mixture, but significantly influences the control of the entire process.  While there are just two main style of standard rotors, we can custom configure the rotor to optimize all mixing processes.

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