A system for handling a fluid includes a container for separating the fluid into a liquid and a vapor such that at least a portion of the vapor is disposed above the liquid. The system also includes at least one valve for releasing the vapor from the container, at least one sensor to detect a level of the liquid in the container, and a controller in communicatively coupled to the at least one valve and the at least one sensor. The controller is configured to control the at least one valve to release the vapor such that the liquid level is maintained at or above a desired liquid level. The controller is configured to determine diagnostic data based at least in part on signals received from the least one valve and the at least one sensor.

A mobile work machine includes a wireless communication system configured to receive a wireless communication signal from a transmitter corresponding to a machine component on the mobile work machine, machine component identification logic configured to obtain a machine component identifier, that uniquely identifies the machine component, based on the wireless communication signal, operation detection logic configured to detect a machine operation associated with the machine component and to generate component performance data correlated to the machine component based on the machine operation, and control signal generator logic configured to generate a control signal that controls the mobile work machine based on the component performance data.

An agricultural sprayer includes a nozzle assembly having a nozzle body, a valve moveably positioned within the nozzle body, and an actuator configured to move the valve within the nozzle body. Additionally, the agricultural sprayer includes a computing system having a spray controller positioned outside of the nozzle body and a nozzle controller positioned within the nozzle body. The spray controller is communicatively coupled to the nozzle controller such that the spray controller is configured to transmit control signals to the nozzle controller via a first communicative link, with the nozzle being controller configured to control an operation of the actuator based on the control signals received from the spray controller. Moreover, the spray controller is communicatively coupled to the actuator such that the spray controller is configured to directly control the operation of the actuator via a second communicative link independently of the nozzle controller.

A planter system for planting seeds and dispensing a fluid includes a seeder assembly including a seed meter configured to dispense a group of seeds through a seed tube, a nozzle assembly configured to dispense the fluid in response to receiving a control signal, and a sensor configured to transmit detection signals upon detection of the first and last seeds passing through the seed tube. The planter system further includes a control system communicatively coupled to the sensor to receive the detection signals from the sensor and identify a trigger time based on the detection time of the first seed, the detection time of the last seed, or a time between the detection times. The control system transmits the control signal to the nozzle assembly based on a number of seeds in the group and the trigger time to apply the fluid on or adjacent the group of seeds.

Various embodiments of a system for automatically sensing and spraying plants and/or plant precursors as they are planted or otherwise distributed on and/or within the ground is disclosed.

A method for improving paddy fields by stirring and discharging slurry, including steps of rotary tillage scarifying, irrigation and paddy field soaking, slurry stirring, slurry layering, slurry discharging, airing, and water storing. The method for improving paddy fields by stirring and discharging slurry can quickly and greatly reduce soil salinity, with a cost lower than 1,000 yuan/hm2, a yield of 5,065 kg/hm2 to 6,304 kg/hm2; it saves the step of water harrowing before conventional rice planting and transplanting, and offers simple operation and promising prospect of replication and popularization, providing important support for increasing grain in soda saline-alkaline areas in the western Songnen Plain.

A product system for an agricultural sprayer includes a product tank configured to store a volume of an agricultural product. A fill station is configured to accept the agricultural product from an off-board source. A flow assembly is fluidly coupled with the fill station and is configured to direct the agricultural product into a product tank from the conduit. A reclaim system is configured to provide the agricultural product within the flow assembly to the product tank. A computing system is communicatively coupled to the reclaim system. The computing system is configured to receive inputs indicative of activation of a fill mode, detect termination of the fill mode, and activate a reclaim mode to move the agricultural product from at least the conduit to the product tank through activation of the reclaim system.

An agricultural vehicle is provided herein that includes a chassis operably coupled with a powertrain control system. A boom assembly is operably coupled with the chassis. One or more nozzles is positioned along the boom assembly. A flow control assembly is configured to selectively dispense an agricultural product from a tank through the one or more nozzles. A controller is operably coupled with the powertrain control system and the boom assembly. The controller includes a processor and associated memory with the memory storing instructions that, when implemented by the processor, configure the controller to receive instructions to accelerate or decelerate the vehicle and alter a flow rate of the agricultural product through actuation of the flow control assembly in response to receiving instructions to accelerate or decelerate the vehicle.

Embodiments of the present disclosure includes a method of calibrating a pump in a system to determine a minimum pump duty cycle needed. The system comprises a pump, a plurality of application lines downstream of the pump, and a flow control device in each application line. The method determines the minimum pump duty cycle to achieve total flow in the system, achieves a minimum pressure in the system, and ensures that the flow control device is not at or beyond a maximum open position.

A monitoring system for an agricultural sprayer includes spray nozzles, spray monitoring sensors, electromagnetic sensors, and control circuitry in electronic communication with the electromagnetic sensors. Each spray nozzle is configured to spray a fluid. Each spray monitoring sensor is disposed adjacent to a corresponding one of the spray nozzles and is configured to measure a spray parameter of that spray nozzle. The electromagnetic sensors are configured to generate signals when the electromagnetic sensors sense a magnetic field. Each electromagnetic sensor is disposed adjacent to and each of is representative of one of the spray monitoring sensors. The control circuitry is configured to receive the signals from the electromagnetic sensors in a received signal order and assign physical locations to the spray monitoring sensors based on the sequential communication order and a predetermined sequential order. Related methods and systems are also disclosed.