Abstract: A method of spraying multiple fluids from an agricultural machine includes supplying a first working fluid from a first source to a first spray nozzle, and supplying a second working fluid from a second source to the first spray nozzle. The method also includes operating at least one valve in the first spray nozzle to control flow of the first working fluid from the first source to one or more outlets of the first spray nozzle, and operating the at least one valve in the first spray nozzle to control flow of the second working fluid from the second source to the one or more outlets of the first spray nozzle. The method further includes selectively spraying the first working fluid through the one or more outlets of the first spray nozzle, and selectively spraying the second working fluid through the one or more outlets of the first spray nozzle.

Abstract: An agricultural multi-fluid spray system includes a plurality of working fluid sources and a plurality of lines carrying a plurality of working fluids from the plurality of working fluid sources. A first spray nozzle has a plurality of inlets coupled to the plurality of lines and has a plurality of outlets selectively coupled to the plurality of inlets. The first spray nozzle has at least one control valve operatively positioned between the plurality of inlets and the plurality of outlets. The first spray nozzle is configured to segregate the plurality of working fluids into a plurality of fluid paths within the first spray nozzle upstream of the at least one control valve. The at least one control valve is configured and controlled to selectively route the plurality of fluid paths to one or more of the plurality of outlets.

Abstract: An agricultural multi-fluid spray system includes a plurality of working fluid sources and a plurality of lines carrying a plurality of working fluids from the plurality of working fluid sources. A first spray nozzle has a plurality of inlets coupled to the plurality of lines and has a plurality of outlets selectively coupled to the plurality of inlets. The first spray nozzle has at least one control valve operatively positioned between the plurality of inlets and the plurality of outlets. The first spray nozzle is configured to segregate the plurality of working fluids into a plurality of fluid paths within the first spray nozzle upstream of the at least one control valve. The at least one control valve is configured and controlled to selectively route the plurality of fluid paths to one or more of the plurality of outlets.

Abstract: A method of spraying multiple fluids from an agricultural machine includes supplying a first working fluid from a first source to a first spray nozzle, and supplying a second working fluid from a second source to the first spray nozzle. The method also includes operating at least one valve in the first spray nozzle to control flow of the first working fluid from the first source to one or more outlets of the first spray nozzle, and operating the at least one valve in the first spray nozzle to control flow of the second working fluid from the second source to the one or more outlets of the first spray nozzle. The method further includes selectively spraying the first working fluid through the one or more outlets of the first spray nozzle, and selectively spraying the second working fluid through the one or more outlets of the first spray nozzle.