A mixing unit (1) for mixing a liquid product (2) includes a tank (3) and a fluid nozzle (4) configured to inject a fluid flow (6, 7) of the liquid product (2) into the tank (3). The fluid nozzle (4) has a first outlet (20) that opens in a sideways direction (S), a second outlet (21) that opens in an upward direction (U), and a valve plug (14) configured to selectively open and close the outlets (20, 21). The mixing unit (1) is operable in a low stage operational mode (9) during which the first outlet (20) is open, the second outlet (21) is closed, and mixing occurs in a lower region (10) of the tank (3), and a high stage operational mode (11) during which the first outlet (20) is closed, the second outlet (21) is open, and mixing occurs in an upper region (12) of the tank (3).

Disclosed herein are techniques and methods for dispersing a volume of gas in a beverage contained in an unpressurized container.

System and method for dispensing a flowable product are provided. The system includes a mixing chamber having a first inlet, a second inlet and an outlet. The mixing chamber of the system contains a mixing element capable of motion. The system also includes a paste located in an enclosure configured to flow into the mixing chamber via a first channel connected to the first inlet, and a flowable medium configured to flow into the mixing chamber via a second channel connected to the second inlet. The mixing chamber is configured to mix the paste and the flowable medium using the mixing element, thus, producing the flowable product that may be output via the outlet.

A meshing-type rubber internal mixer and a working method thereof are provided. The meshing rubber internal mixer includes a frame mechanism, a mixing mechanism, and an unloading mechanism. The mixing mechanism is on the upper side of the unloading mechanism. The mixing mechanism and the unloading mechanism are in the frame mechanism. An internal mixing chamber is of a closed structure through first automatic telescopic plates and second automatic telescopic plates. The gap between a first meshing-type rotor and a second meshing-type rotor is small, a material is compressed to enter the space between the first meshing-type rotor and the second meshing-type rotor to be extruded with an internal mixing chamber wall. The material is flaky in the internal mixing chamber, so that the material produces great strain deformation, thereby achieving excellent dispersing and mixing effects.

A stirring apparatus for foods includes an endless conveyer, a plurality of cups, and a rotation mechanism. The endless conveyer has a conveying surface circulating in an endless manner and is arranged to be inclined. The cups are attached to the endless conveyer to be perpendicular to the conveying surface. The rotation mechanism rotates the cups. The rotation mechanism includes a rotation shaft, a driven magnet, a driving magnet, and a rotation driving device. One end of the rotation shaft is fixed to a bottom plate of the cup. The driven magnet is provided at the other end of the rotation shaft. The driving magnet faces the driven magnet at a predetermined interval. The rotation driving device rotates the driving magnet.

The invention is related to a device for suspending particles in a fluid, wherein the mixing device includes a first magnet (1) rotating around a longitudinal axis (2), a mixing rod (4) attached to a mount (6), the mount including a second magnet (3), wherein the mount (6) moves in a substantially orthogonal motion to the longitudinal axis of the mixing rod (4) by the interaction of the rotating first magnet with the second magnet (3).

Ingredient dispensing systems and methods in a fluid mixture system using a monitored chamber pressure are disclosed. One system includes a chamber, an inlet to the chamber, a set of ingredient reservoirs, in the chamber, storing a respective set of ingredients and sealed by a respective set of valve, a pressure source, and a controller. The system is programmed to set a pressure of the chamber using the pressure source and the inlet to the chamber. The system is also programmed to dispense, using the pressure, at least two ingredients from the respective set of ingredients by actuating at least two valves from the respective set of valves.

Systems and methods are provided in which residual materials are removed from an interior surface of a drum or similar vessel at the end of a duty cycle. This is followed by application of a non-siliceous aqueous solution to the cleaned surface, which provides a durable low-friction coating to the interior wall of the rotating drum mixer throughout the following duty cycle or use.

The present disclosure discloses a meshing-type rubber internal mixer and a working method thereof. The meshing rubber internal mixer includes a frame mechanism, a mixing mechanism, and an unloading mechanism. The mixing mechanism is on the upper side of the unloading mechanism. The mixing mechanism and the unloading mechanism are in the frame mechanism. An internal mixing chamber is of a closed structure through first automatic telescopic plates and second automatic telescopic plates. The gap between a first meshing-type rotor and a second meshing-type rotor is small, a material is compressed to enter the space between the first meshing-type rotor and the second meshing-type rotor to be extruded with an internal mixing chamber wall. The material is flaky in the internal mixing chamber, so that the material produces great strain deformation, thereby achieving excellent dispersing and mixing effects.

A spray gun for a plural component system is provided. The spray gun includes a first component delivery line and a second component delivery line. The spray gun also includes a nozzle, configured to receive and mix a first component received from the first component delivery line with a second component received from the second component delivery line. The spray gun also includes an air purge system configured to, when the spray gun is in a non-actuated position, purge the nozzle of the first and second components and, when the spray gun is in an actuated position, aid in atomization of the mixture of the first and second components.