Abstract:
A method and apparatus are provided for applying preservative to agricultural crops during baling. More particularly, a baler has a preservative application system and a crop moisture sensor array. The crop moisture sensor array is in communication with the preservative application system so that the application of preservative to the crop can be controlled in response to a moisture content sensed by the crop moisture sensor array that exceeds both a moisture content threshold value and a threshold value relating to the percentage of crop material having a moisture content above the moisture content threshold value.
Abstract:
A method and apparatus are provided for applying preservative to agricultural crops during baling. More particularly, a baler has a preservative application system and a bale size sensor. The preservative application system has a preservative storage container, a preservative transfer device and an applicator device. The preservative transfer device is in communication with both the storage container and the applicator device to transfer a preservative stored in the storage container to the applicator device. The bale size sensor is in communication with the transfer device so that the transfer device and therefore the application of preservative to the crop can be controlled in response to a bale size sensed by the bale size sensor.
Abstract:
An automated system and method are provided for application of inoculant products onto forage material. Real time data measurements are taken for relative humidity and moisture content of the forage material in order to timely adjust the dispense rate of the inoculant applied to the forage material. Data gathering capabilities are provided with this system controller to enable an operator to view, adjust, and record various production records, as well as detailed information as to the amounts of inoculant applied. The components associated with the system of the present invention includes an inoculant bin or container including a dispense auger which dispenses a controlled amount of inoculant which is then conveyed to the intake opening of the baling machine the forage material enters the machine. The control system includes various sensors positioned at the intake opening of the baling machine which measures moisture content, and optionally the mass or volume of the incoming forage material. The control system provides a number of user interface options for controlling the dispensing of the inoculant product, as well as capturing data relating to the operation of the baling machine and the application of the inoculant product.
Abstract:
Components of a crop re-hydration system are advantageously carried on free space of a large square baler. Specifically, a direct-fired steam generator is mounted at a rear location on the baler so as not to transfer heat to a hydraulic fluid supply tank located at a forward location on the baler. Further, the combustion chamber of the steam generator is coupled to a forwardly extending main steam conduit having a length sufficient for ensuring that the water injected into the combustion chamber is thoroughly mixed with hot combustion gases and changed to steam prior to reaching a steam distribution manifold located at a forward end of the baler. A combustion air intake filter is positioned in a relatively clean zone at an elevated location at the rear of the baler. Water tanks are mounted closely adjacent ground wheel axles of the baler so that the weight of the water does not unduly load the baler frame.
Abstract:
Components of a crop re-hydration system are advantageously carried on free space of a large square baler. Specifically, a direct-fired steam generator is mounted at a rear location on the baler so as not to transfer heat to a hydraulic fluid supply tank located at a forward location on the baler. Further, the combustion chamber of the steam generator is coupled to a forwardly extending main steam conduit having a length sufficient for ensuring that the water injected into the combustion chamber is thoroughly mixed with hot combustion gases and changed to steam prior to reaching a steam distribution manifold located at a forward end of the baler. A combustion air intake filter is positioned in a relatively clean zone at an elevated location at the rear of the baler. Water tanks are mounted closely adjacent ground wheel axles of the baler so that the weight of the water does not unduly load the baler frame.
Abstract:
A method and device for harvesting hay are disclosed. The method includes injecting steam into hay as it is being processed by a baler. Typically, the hay will be subjected to steam as it is lifted into the baler, and then subjected to steam as it passes through a feed chamber of the baler. Preferentially, the hay will be saturated with steam less than two seconds before it is formed into a bale of hay. The device includes a conventional baler having one or more steam manifolds disposed so as to emit steam into the hay between the point it is picked up by a pick-up mechanism, and the point at which it is ultimately formed into a bale of hay. By saturating the hay with steam, dew moisturization is simulated and less loss occurs. However, the moisture content reading in the resulting bale of hay decreases much more rapidly than dew moistened hay, thus decreasing spoilage and increasing the amount which may be sold to the most lucrative markets. The invention also includes a method for improving the absorption of moisture from the steam which includes cooling the hay prior to application of the steam.
Abstract:
A mobile spray applicator for treating forage with a liquid chemical spray after it first picks up the windrow, and separates and spreads out the windrow material across the width of a moving conveyor belt while holding a portion of the material spaced from the surface of the conveyor belt. The spread out material forms a plurality of openings and interstices therethrough so that as it exits from the end of the conveyor, the upper surface of the forage is flood or mist sprayed with the liquid chemical. The chemical enters the openings and interstices and coats the upper surfaces of the forage disposed therebelow. As the sprayed forage falls away from the conveyor exit, its undersurface is also flood or mist sprayed so that a substantial portion of the forage is coated or wetted with the chemical. Liquid chemical agents which can be so applied include drying agents, nutrients, feed supplements, feed flavorings and the like. The surface of the conveyor belt is provided with a plurality of sinuous bars spaced from each other, the crests of which each have a pair of fingers in V-formation, which fingers assist in the separating and spreading out of the forage across the width of the conveyor surface. The crests in each bar are about 90.degree. out of phase with the crests in adjacent bars on the conveyor belt surface.
Abstract:
A round hay baler includes a forward pick-up assembly and hold down tines for gathering and introducing a layer of material into the baler. The hold down assembly includes fluid discharge tines extending from a hollow manifold connected to a reservoir that contains preservatives, nutrients or biological inhibitors, for example, which are added to the inside of the layer forming the round hay bale.
Abstract:
A distributor (10) of dry, particulate material released in metered amounts by a hopper (22), for the treatment of forage in a mechanical baler (12). A manifold (30) has an air inlet (34) and at least one air outlet (32). An air blower (38) is adapted to discharge into the air inlet (34) at a selected flow rate. A bender (40) has an air tube (48) communicating with the air outlet (32) and a particulate material discharge tube (50) adapted to receive particulate material from the hopper (22). The particulate material discharge tube (50) discharges within the air tube (48), suspending the particulate material in the air. A distributor nozzle (52) communicates with the blender (40) and has a focusing vent (54) and an impact plate (56) facing the focusing vent (54) to receive and deflect particulate material exhausted therethrough.
Abstract:
A device and method are disclosed for treating compressible materials, such as hay or other fibrous materials, with a treating substance, preferably anhydrous ammonia, as a preservative for the treated compressible material. The treating substance is preferably introduced into a treating area as a gas, but may be introduced in aqueous or liquid form to establish a fog of treating substance in the treating area.The compressible material to be treated is introduced into the treating area which preferably has air locks, established by a pair of pressure rollers, at both the compressible material inlet and outlet to maintain the treating substance within the treating area.Within the treating area, a path is established for continuous movement of the compressible materials from the inlet to the outlet rollers. This path is shown to be established by a pair of endless conveyor belts forming an arcuate path through which the compressible material is conveyed by the belts, by spaced arcuate guides having spikes extending therethrough to cause movement of the compressible material along the path established by the guides, and by spaced straight bars extending downwardly at an angle from inlet to outlet so that compressible material moves under the force of gravity from the inlet to the outlet.The treating substance introduced into the treating area is maintained under constant circulation by a fan so that the compressible material is entirely and uniformly contacted while in the treating area.