An appliance for preparing animal feed, includes a housing, a mixing chamber designed to receive a portion of dehydrated feed and a liquid portion, mobile mixer arranged in the mixing chamber, a consumption chamber, wherein the mixing chamber is removable from the preparation appliance, wherein the mixing chamber, once mounted on the preparation appliance: is rotatable in order to pass from a position mixing the feed ration to a position dispensing the feed ration, and has a gripping portion which protrudes from the housing.

In accordance with presently disclosed embodiments, systems and methods for managing bulk material efficiently at a well site are provided. The disclosure is directed to a container support frame that is integrated into a blender unit. The support frame is used to receive one or more portable containers of bulk material, and the blender unit may include a gravity feed outlet for outputting bulk material from the containers directly into a mixer of the blender unit. The blender unit with integrated support frame may eliminate the need for any subsequent mechanical conveyance of the bulk material (e.g., via a separate mechanical conveying system or on-blender sand screws) from the containers to the mixer. As such, the integrated blender unit may be lighter weight, take up less space, and have a lower cost and complexity than existing blenders.

A bone cement applicator comprising a cartridge with an internal space. The cartridge has a head with a dispensing opening for expulsion of bone cement, a first thread, a dispensing plunger, a threaded tube having a counter thread engaging the first thread, a receptacle mobile in the threaded tube, and a mixing rod with a mixer fastened to it and arranged in the internal space of the cartridge. The mixing rod is detachably connected to the receptacle and is guided through a feedthrough in the dispensing plunger and is supported in the feedthrough so as to be axially mobile. When detached from the receptacle, the mixing rod can be pushed into the receptacle when the receptacle is propelled in the direction of the cartridge head. A method is also disclosed for production of a bone cement using the bone cement applicator.

A bone cement applicator comprising a cartridge with an internal space. The cartridge has a head with a dispensing opening for expulsion of bone cement, a dispensing plunger, a receptacle mobile in the cartridge, and a mixing rod with a mixer fastened to it and arranged in the internal space of the cartridge. The mixing rod is detachably connected, on a side opposite from the mixer, to a front side of the receptacle that faces the cartridge head. When the mixing rod is detached from the receptacle and the receptacle is propelled in the direction of the cartridge head the mixing rod can be pushed into the receptacle. A method is also disclosed for production of a bone cement using the bone cement applicator.

A blender apparatus is disclosed having a chassis, a mixer positioned on the chassis, and a transfer pump positioned on the chassis. The mixer has a mixer housing defining a first mixer inlet, a second mixer inlet, and a mixer outlet. The first mixer inlet receives a liquid component, and the second mixer inlet receives a dry component. The mixer pressurizes at least the liquid component within the housing and discharges the liquid component through the mixer outlet at a first pressure above hydrostatic pressure. The transfer pump has a pump housing defining a pump inlet, a pump outlet and is devoid of an inlet configured to receive a dry component through a gravity feed. The transfer pump receives the liquid component through the pump inlet, pressurizes the liquid component within the pump housing, and discharges the liquid component through the pump outlet at a second pressure above hydrostatic pressure.

A module includes a housing and an agitator. The housing defines a cavity and includes a boss that extends from a first end of the housing into the interior cavity towards a second opposing end of the housing. The boss has an exterior surface and defines an inner bore. The boss includes a flange extending outwardly from the exterior surface. The agitator includes a base, a shaft, and a mixing element. The shaft of the agitator extends from the base and is slidable relative to the inner bore of the boss such that the agitator is movable between a fully retracted position, a partially extended position, and a fully extended position. The mixing element of the agitator extends from the base and includes a portion that is configured to engage the flange of the boss in a non-rotational fashion in response to the agitator being in the partially extended position.

An appliance for preparing animal feed, includes a housing, a mixing chamber designed to receive a portion of dehydrated feed and a liquid portion, mobile mixer arranged in the mixing chamber, a consumption chamber, wherein the mixing chamber is removable from the preparation appliance, wherein the mixing chamber, once mounted on the preparation appliance: is rotatable in order to pass from a position mixing the feed ration to a position dispensing the feed ration, and has a gripping portion which protrudes from the housing.

A device and method for processing solid cleaning product into solution. A drum has a plurality of canisters. Each canister has a top opening and a lower opening. A plate is positioned below the drum. The plate has an orifice therein. The drum and lower plate are in a rotational relationship to progressively align the lower opening of each canister with the orifice in the plate. A mixing tank is positioned below the drum. The mixing tank receives a sleeve of solid cleaning product gravitationally transported from a canister of the drum through the orifice of the lower plate.

The solid cleaning product is mixed with water in the mixing tank. After mixing, the resulting cleaning solution is transported to a holding tank. The process is repeated according to the level of cleaning solution in the holding tank.

A carbonated beverage maker includes a water reservoir, a carbon dioxide creation chamber, and a carbonation chamber. The water reservoir holds ice water and has a first impeller and a shroud surrounding the first impeller. The carbon dioxide creation chamber contains chemical elements and receives warm water. The chemical elements react with each other to create carbon dioxide when the warm water is introduced to the carbon dioxide creation chamber. The carbonation chamber is connected to the water reservoir and the carbon dioxide creation chamber. The carbonation chamber has a second impeller that includes a stem portion and blades. The stem portion and the blades define conduits therein. The blades create a low pressure region in a lower portion of the carbonation chamber such that carbon dioxide from the carbon dioxide creation chamber flows through the conduits to the low pressure region.

A blender apparatus is disclosed having a chassis, a mixer positioned on the chassis, and a transfer pump positioned on the chassis. The mixer has a mixer housing defining a first mixer inlet, a second mixer inlet, and a mixer outlet. The first mixer inlet receives a liquid component, and the second mixer inlet receives a dry component. The mixer pressurizes at least the liquid component within the housing and discharges the liquid component through the mixer outlet at a first pressure above hydrostatic pressure. The transfer pump has a pump housing defining a pump inlet, a pump outlet and is devoid of an inlet configured to receive a dry component through a gravity feed. The transfer pump receives the liquid component through the pump inlet, pressurizes the liquid component within the pump housing, and discharges the liquid component through the pump outlet at a second pressure above hydrostatic pressure.