A new method for moisture restoration and batt compression is currently undergoing tests by Cherokee Fabrication Company, Inc of Salem, Alabama. The patent-pending device has shown promising initial results as tested in August 2006 with approximately 10 modules from the 2005 season crop. Data from further testing in a commercial gin plant with 2006 crop cotton will be collected. Cherokee refers to this device as the “Cirrus Cotton Conditioner”.

Samples will be pulled from the lint slide before and after moisture restoration at various ginning rates, and the resulting moisture analysis data will be compiled for presentation in the proposed paper. Samples will also be pulled from finished bales to determine the moisture content immediately prior to bagging. At least two different methods for measuring the moisture content of samples will be employed, including an oven balance procedure similar to what is described in ASTM D 2495-01 (Standard Test Method for Moisture in Cotton by Oven-Drying.)

The control system for monitoring and adjusting the moisture levels made available for use in the Cirrus Cotton Conditioner is just as important as the mechanical device itself. A brief description of the PLC circuit and real-time data collection methods will be included.

Photographs of each of the above described devices will be included, as well as a schematic demonstrating the basic concepts employed. Some of the adjustments will be described, including the moisture level and degree of batt compression. Field notes and maintenance procedures will also be presented.