摘要:
The method for preparing refrigerated products provides to control the solidity of a product being prepared inside a containment tank (2) of said product, until reaching a predetermined solidity, and to measure the temperature of the same product inside said tank (2) once reached said predetermined solidity. Once reached the predetermined solidity, said temperature of the product is set as reference temperature and said reference temperature is kept constant during the subsequent functioning.
摘要:
A dispersing device is provided by which a dispersion with a high yield and a proper dispersing process can be carried out. The dispersing device causes a mixture of a slurry or a liquid to flow by centrifugal force toward an outer circumference between a rotor and a stator. It comprises a container, a cover assembly that closes an upper opening of the container, a stator that is fixed under the cover assembly, a rotor that is disposed to face a lower surface of the stator, and an assembly for supplying the mixture that stores an unprocessed mixture to be supplied to a gap between the rotor and the stator. The assembly for supplying the mixture has a body, a first member for injecting the mixture, and a second member for injecting the mixture.
摘要:
An apparatus for regulating a temperature of a fluid inside a container, and aerating and dispensing the fluid from the container is disclosed. The apparatus has a body that contacts the fluid inside the container. The apparatus includes an axis, a cavity, a fluid inlet, and an air outlet. A second fluid is located and sealed inside the cavity. An aerator separates the fluid inlet from the air outlet. The aerator includes a channel to the fluid inlet through which fluid flows out of the aerator, an air inlet through which air flows to the air outlet and into the container, and a passage from the air inlet into the channel to aerate the fluid.
摘要:
Described herein are bioreactor support structures configured to be used with containers having different designs, and methods for making and using such bioreactors. The support structures described herein may include two or more agitator motors and control systems or an adjustable-position agitator motor, a removable spacer and/or lid, multiple configurations for ports and probes, and multiple exhaust filter heating blankets. Also described herein are methods of manufacturing a multi-agitator motor or adjustable-position agitator motor bioreactor, as well as methods of modifying an existing support structure to be used with a container not originally designed to be used with the existing support structure, and methods for operating these bioreactors.
摘要:
The invention relates to a bioreactor, in particular a fermentation reactor, comprising a cylindrical reactor tank (1) with a vertical axis (1') and an agitator (3), arranged in a flow conducting pipe (2) and substantially delivering the flow vertically downwards, and also a heat exchanger (4), arranged in the reactor tank (1). According to the invention, the heat exchanger (4) is arranged in the region of the outlet opening (11) of the flow conducting pipe (2) and has in relation to the vertical axis (1') of the reactor tank (1) radially outwardly directed flow elements (10).
摘要:
Eine Vorrichtung (1) zum statischen Mischen und Wärmeaustausch umfasst ein Mantelelement (2) und einen Mischereinsatz (3), wobei der Mischereinsatz (3) im Betriebszustand im Inneren des Mantelelements( 2) angeordnet ist. Der Mischereinsatz hat eine Längsachse (4), umfasst eine erste Gruppe (5) von Stegelementen sowie eine zweite Gruppe (6) von Stegelementen. Die erste Gruppe (5) von Stegelementen erstreckt sich entlang einer gemeinsamen ersten Gruppenebene (7) und die zweite Gruppe (6) von Stegelementen erstreckt sich entlang einer zweiten gemeinsamen Gruppenebene (8). Mindestens ein Teil der Stegelemente (9, 10) weist Kanäle (11,12) auf. Die Kanäle erstrecken sich von einem ersten Ende (13) des Stegelements (11) zu einem zweiten Ende (14) des Stegelements(11). Das Mantelelement (2) enthält je einen korrespondierenden Kanal, der mit dem ersten Ende (13) und zweiten Ende (14) des Stegelements in fluidleitender Verbindung steht, wobei der Übergang von zumindest einem der ersten (13) und zweiten Enden (14) des Stegelements zu dem jeweils korrespondierenden Kanal im Mantelelement (2) spaltfrei erfolgt.