A method and apparatus to facilitate the loading of a grain bin such that the level in the grain bin increases generally uniformly and the distribution of grain size in the grain bin is generally uniform as well. The method includes redirecting the flow of the grain from the conveyer as it flows into the grain bin. In one embodiment, the apparatus includes an adjustable leveling band for redirecting the grain uniformly to a plurality of radially extending chutes. In one embodiment, the angle of the chutes can also be easily adjusted.

A grain spreading device for evenly distribute grain as it is poured into a storage bin. The grain spreading device generally includes a flow-control ring (e.g., an evenflow ring) adapted to be positioned below a grain bin opening, the flow-control ring comprising an upper opening and a bottom, and a cone movably suspended below the flow-control ring by a plurality of springs to create a variable opening between the cone and the bottom of the flow-control ring, the plurality of springs creating a restoring force, wherein the variable opening increases in size when a weight of grain on the cone moves the cone away from the bottom of the flow-control ring against the restoring force of the plurality of springs.

A system for handling particulate material includes a vessel and an outflow conveyor. The vessel includes an inlet configured for receipt of particulate material into the vessel, and a plurality of discharge conveyors. Each discharge conveyor is configured to move particulate material in the vessel towards a corresponding discharge valve. The outflow conveyor is configured to receive particulate material from each discharge valve.

A highly-efficient components supplying system for transporting and feeding multiple components includes a platform unit which has a placement surface, a vibration generating unit including a plurality of vibration actuating members which are spaced apart from each other to be operative to vibrate the placement surface, and a centrifugal actuating unit operative to make synchronous rotation of the base seat, the vibration generating unit and the platform unit. When the vibration actuating members vibrate the placement surface, the components are moved upwardly away from the placement surface. With the rotation of the platform unit by the centrifugal actuating unit, the components falling on the placement surface are moved again and turned to facilitate further disentangling and separation thereof and to have a required posture for feeding processes. An optimized operation can be selected according to the characteristics and distribution of the components.

A grain spreading device for evenly distribute grain as it is poured into a storage bin. The grain spreading device generally includes a flow-control ring (e.g., an evenflow ring) adapted to be positioned below a grain bin opening, the flow-control ring comprising an upper opening and a bottom, and a cone movably suspended below the flow-control ring by a plurality of springs to create a variable opening between the cone and the bottom of the flow-control ring, the plurality of springs creating a restoring force, wherein the variable opening increases in size when a weight of grain on the cone moves the cone away from the bottom of the flow-control ring against the restoring force of the plurality of springs.

A grain spreader includes a hopper and spreader arms that distribute grain in a bin with a spreader cone having convergent divergent cones. The convergent cone forms a first flow zone. A center opening between the convergent cone and divergent cone allows a first portion of grain collecting in the convergent cone to pass through the spreader cone. An intermediate funnel is inside the hopper body between the convergent cone and the hopper body. A second portion of the grain spills over the rim of the convergent cone and onto the divergent cone into a second flow zone outside the convergent cone but inside the intermediate funnel. When the second zone fills with grain, a further portion of grain will spill over a rim of the intermediate funnel into a third flow zone radially outward of the intermediate funnel but inside the hopper body.

A grain spreader apparatus is powered in rotation by the flow of grain through the grain spreader apparatus. The gravity grain spreader includes a distribution hopper mounted at the top of a grain storage bin to receive a supply of grain to be distributed within the grain storage bin in a uniform manner. The distribution hopper delivers the grain into a pair of opposingly oriented chutes meeting at an apex underneath the distribution hopper. Each chute is provided with a terminal deflector at the end of the chute, and with intermediate deflectors built into the sides of the chutes to provide a more uniform dispersal of the grain into the grain storage bin. The angle of repose of the chutes is variable through an adjustment mechanism so that higher moisture grains can be fed through the grains spreader apparatus and effectively distributed.

A grain spreading device for evenly distribute grain as it is poured into a storage bin. The grain spreading device generally includes a flow-control ring (e.g., an evenflow ring) adapted to be positioned below a grain bin opening, the flow-control ring comprising an upper opening and a bottom, and a cone movably suspended below the flow-control ring by a plurality of springs to create a variable opening between the cone and the bottom of the flow-control ring, the plurality of springs creating a restoring force, wherein the variable opening increases in size when a weight of grain on the cone moves the cone away from the bottom of the flow-control ring against the restoring force of the plurality of springs.

A gate valve for positioning in the open upper end of a grain bin below the lid thereof which closes the open upper end of the grain bin. The gate valve permits grain to pass downwardly therethrough but which prevents warm moist air from the grain bin from passing upwardly therethrough into a grain spout or deadhead box.

A storage and transport system for sodium hypochlorite pentahydrate (solid bleach) is provided. The system includes a container configured to receive and store crystalline solid bleach that includes of at least forty percent sodium hypochlorite, and to retain decomposition components from crystalline solid bleach stored in the container. The container includes a containment wall at least partially surrounding an interior containment space configured to receive solid bleach therein. A passage extends from exterior the container to the interior containment space. The passage is configured for solid bleach to pass therethrough. A liner is located at an interior surface of the containment wall. The liner is substantially non-reactive with solid bleach and, without leakage, capable of retaining within the containment space: (a) solid bleach, (b) decomposition components of solid bleach and (c) liquid bleach formed when dissolving water is added to solid bleach within the containment space.