DE202007005400U1 - Container arrangement for mixing materials comprises a support container with baffle plates formed on its inner support surface surrounding the container wall to promote mixing - Google Patents
Container arrangement for mixing materials comprises a support container with baffle plates formed on its inner support surface surrounding the container wall to promote mixing Download PDFInfo
- Publication number
- DE202007005400U1 DE202007005400U1 DE202007005400U DE202007005400U DE202007005400U1 DE 202007005400 U1 DE202007005400 U1 DE 202007005400U1 DE 202007005400 U DE202007005400 U DE 202007005400U DE 202007005400 U DE202007005400 U DE 202007005400U DE 202007005400 U1 DE202007005400 U1 DE 202007005400U1
- Authority
- DE
- Germany
- Prior art keywords
- container
- baffles
- arrangement according
- support
- support surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D23/00—Details of bottles or jars not otherwise provided for
- B65D23/04—Means for mixing or for promoting flow of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/50—Mixing receptacles
- B01F35/51—Mixing receptacles characterised by their material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/50—Mixing receptacles
- B01F35/513—Flexible receptacles, e.g. bags supported by rigid containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/50—Mixing receptacles
- B01F35/53—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components
- B01F35/531—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components with baffles, plates or bars on the wall or the bottom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/50—Mixing receptacles
- B01F35/53—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components
- B01F35/531—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components with baffles, plates or bars on the wall or the bottom
- B01F35/5312—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components with baffles, plates or bars on the wall or the bottom with vertical baffles mounted on the walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/22—Mixing of ingredients for pharmaceutical or medical compositions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/42—Mixers with shaking, oscillating, or vibrating mechanisms with pendulum stirrers, i.e. with stirrers suspended so as to oscillate about fixed points or axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
Description
Die Erfindung betrifft eine Behälteranordnung mit einem Behälter mit flexibler Wandung, insbesondere Einweg-Behälter, der in einen seine seitliche Behälterwandung stützenden Stützbehälter einsetzbar ist und in dem eingebrachtes flüssiges Medium durchmischbar ist.The The invention relates to a container arrangement with a container with flexible wall, in particular disposable containers, the one in his side tank wall supporting Support can be used is and in the introduced liquid Medium is mixable.
Behälter mit flexiblen Wänden werden insbesondere als flexible Einweg-Behälter bzw. Mischbeutel in der pharmazeutischen/biotechnologischen Industrie zunehmend verwendet, wobei in verschiedensten Applikationen sterile Flüssigkeiten nicht nur umgefüllt, transportiert und gelagert, sondern auch manipuliert werden müssen.Container with flexible walls be especially as flexible disposable containers or mixing bags in the increasingly used in the pharmaceutical / biotechnology industry where in a variety of applications sterile liquids not just transfilled, transported and stored, but also have to be manipulated.
Aus
der
Auch
aus der
Weiterhin
ist aus der
Nachteilig
bei den bekannten Behältern
mit flexibler Wandung ist, dass sie zur Unterstützung des Mischvorganges keine
so genannten Schikanen aufweisen, wie sie von Behältern mit
starren Wänden, beispielsweise
aus der
Aufgabe der vorliegenden Erfindung ist es daher, den Mischvorgang in den flexiblen Behältern durch den Mischvorgang unterstützende Schikanen zu verbessern.task The present invention is therefore, the mixing process in the through flexible containers supporting the mixing process Improve harassment.
Diese Aufgabe wird in Verbindung mit dem Oberbegriff des Anspruches 1 dadurch gelöst, dass der Stützbehälter an seiner die seitliche Behälterwandung umgebenden inneren Stützfläche mindestens eine die seitliche Behälterwandung formende, den Mischvorgang unterstützende Schikane aufweist.These The object is in connection with the preamble of claim 1 solved by that the support tank on its the lateral tank wall surrounding inner support surface at least one the side tank wall having shaping, the mixing process assisting chicane.
Durch die Anordnung mindestens einer Schikane an der inneren Stützfläche des Stützbehälters wird der Behälter mit flexibler Wandung einfach und kostengünstig mit einer den Mischvorgang unterstützenden Schikane versehen. Während der Einweg-Behälter nicht kostenintensiv mit einer Schikane versehen werden muss, kann der Stützbehälter, der die Schikane aufweist, immer wieder verwendet werden.By the arrangement of at least one chicane on the inner support surface of the Support container is the container with flexible wall easy and inexpensive with a the mixing process supportive Chicane provided. While the disposable container can not be costly equipped with a chicane can the support tank holding the Chicane has to be used over and over again.
Nach einer bevorzugten Ausführungsform der Erfindung ist eine Mehrzahl von Schikanen an der inneren Stützfläche angeordnet. Auch wenn prinzipiell eine Vielzahl von Schikanen möglich ist, haben sich zwei bis 4 Schikanen bewährt.To a preferred embodiment of Invention is arranged a plurality of baffles on the inner support surface. Although in principle a variety of harassment is possible, have proven to two to 4 harassment.
Gemäß einer weiteren bevorzugten Ausführungsform der Erfindung sind die Schikanen vertikal, also parallel zur Behälterlängsachse ausgerichtet. Dies hat den Vorteil, dass der Behälter relativ leicht in den Stützbehälter einsetzbar und auch entfernbar ist.According to one another preferred embodiment According to the invention, the baffles are vertical, ie parallel to the container longitudinal axis aligned. This has the advantage that the container is relatively easy in the Support can be used and also removable.
Nach einer weiteren bevorzugten Ausführungsform der Erfindung sind die Schikanen gegenüber der Stützbehälterlängsachse um einen Winkel gekippt. Das Kippen um die Stützbehälterlängsachse führt zu einer leicht wendelförmigen Ausbildung der Schikanen, wodurch das Strömungsbild beim Mischvorgang und auch ein eventueller Gasaustausch weiter positiv beeinflusst werden können.To a further preferred embodiment According to the invention, the baffles are tilted at an angle with respect to the support container longitudinal axis. The tilting around the support container longitudinal axis leads to a slightly helical Training the baffles, reducing the flow pattern during the mixing process and also a possible gas exchange further positively influenced can be.
Gemäß einer weiteren bevorzugten Ausführungsform der Erfindung weist die Schikane im in vertikaler Richtung oberen Bereich eine Anlauffläche auf. Entsprechend kann im unteren Bereich eine Auslauffläche vorgesehen sein. Die Anlauf- bzw. Auslaufflächen verhindern zum einen eine Beschädigung des Behälters mit flexibler Wandung und zum anderen erleichtern sie das Einbringen bzw. Entfernen des Behälters in bzw. aus dem Stützbehälter.According to one another preferred embodiment of the invention, the chicane in the upper vertical direction Area a contact surface on. Accordingly, an outlet surface may be provided in the lower area be. The run-up or run-out surfaces prevent damage to the container with flexible wall and on the other hand they facilitate the insertion or removal of the container in or out of the support container.
Nach einer weiteren bevorzugten Ausführungsform der Erfindung sind die Schikanen an der inneren Stützfläche des Stützbehälters angeformt. Hierzu können die Schikanen beispielsweise als eine Art von Sicken in der Wandung des Stützbehälters ausgebildet werden.To a further preferred embodiment the invention, the baffles on the inner support surface of the Support container molded. For this can the harassment, for example, as a kind of beading in the wall formed of the support container become.
Gemäß einer weiteren bevorzugten Ausführungsform der Erfindung sind die Schikanen austauschbar an der inneren Stützfläche des Stützbehälters befestigt. Dies ermöglicht eine hohe Flexibilität. Die Stützbehälter können mit unterschiedlichen Schikanen verwendet werden. Auch lassen sie sich bei Bedarf ohne Schikanen benutzen. Der Stützbehälter lässt sich mit auswechselbaren Schikanen leicht an unterschiedliche Einweg-Behälter mit unterschiedlichen Mischvorrichtungen anpassen. Auch ist es beispielsweise möglich, Schikanen in vertikaler Richtung in unterschiedlichen Bereichen anzuordnen, was insbesondere bei Mischern, die Mischelemente in verschiedenen Ebenen aufweisen, von Vorteil sein kann.According to a further preferred embodiment of the invention, the baffles are fixed interchangeably on the inner support surface of the support container. This allows a high flexibility. The support containers can be used with different baffles. Also, they can be used without harassment if necessary. The support container can be easily adapted to different disposable containers with different mixing devices with interchangeable baffles. It is also at For example, it is possible to arrange baffles in different directions in the vertical direction, which may be advantageous in particular for mixers having mixing elements in different levels.
Nach einer weiteren bevorzugten Ausführungsform der Erfindung haften die Schikanen magnetisch an der inneren Stützfläche des Stützbehälters. Hierzu sind die Schikanen aus einem ferromagnetischen Material ausgebildet bzw. weisen Permanentmagnete auf, mit denen sie an der Stützfläche befestigbar sind. Die Schikanen können aber auch aus Metall ausgebildet sein und von einem in der Wandung des Stützbehälters oder von außen gegensetzbaren Permanentmagneten gehalten werden. Zur besseren Haltbarkeit können die Schikanen kunststoffbeschichtet sein.To a further preferred embodiment According to the invention, the baffles adhere magnetically to the inner support surface of the Support container. For this the baffles are formed of a ferromagnetic material or have permanent magnets, with which they can be fastened to the support surface are. The harassment can but also be made of metal and of one in the wall of the support tank or from the outside opposable permanent magnets are held. For better durability can the harassment will be plastic coated.
Magnetische Schikanen lassen sich zum einen besonders leicht austauschen und zum anderen können sie ohne Probleme an verschiedenen Stellen der inneren Stützfläche befestigt werden. Die Schikanen können aber auch mechanisch, beispielsweise durch Schrauben befestigt werden.magnetic Chicanes are particularly easy to exchange and to others attached without problem at different points of the inner support surface become. The harassment can but also mechanically fastened, for example by screws.
Gemäß einer weiteren bevorzugten Ausführungsform der Erfindung weisen die Schikanen quer zu ihrer Längsachse eine abgerundete Querschnittsform auf. Die stegförmig ausgebildeten Schikanen sind zur Behälterlängsachse hin konvex ausgebildet. Die Schikane kann dabei einen Querschnitt aufweisen, der als Ellipsen- oder Parabel- oder Kreisabschnitt ausgebildet ist. Am Übergang zur Stützfläche des Behälters hin kann die Schikane ebenfalls abgerundet ausgebildet sein. Dadurch werden auch im Bereich des Schikanengrundes scharfkantige Ecken vermieden.According to one another preferred embodiment According to the invention, the baffles are transverse to their longitudinal axis a rounded cross-sectional shape. The web-shaped baffles are to the container longitudinal axis formed convex. The chicane can have a cross section have, which formed as elliptical or parabolic or circular section is. At the transition to the support surface of the container towards the chicane can also be rounded. Thereby sharp corners are also avoided in the area of the baffle ground.
Weitere Einzelheiten der Erfindung ergeben sich aus der nachfolgenden ausführlichen Beschreibung und den beigefügten Zeichnungen, in denen bevorzugte Ausführungsformen der Erfindung beispielhaft veranschaulicht sind.Further Details of the invention will become apparent from the following detailed Description and attached Drawings in which preferred embodiments of the invention are exemplified.
In den Zeichnungen zeigen:In show the drawings:
Ein
Behälter
Mindestens
zum Mischvorgang wird der Behälter
Entsprechend
dem Ausführungsbeispiel
von
Entsprechend
dem Ausführungsbeispiel
von
Gemäß dem Ausführungsbeispiel
von
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007005400U DE202007005400U1 (en) | 2006-05-03 | 2007-04-13 | Container arrangement for mixing materials comprises a support container with baffle plates formed on its inner support surface surrounding the container wall to promote mixing |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006020813A DE102006020813B3 (en) | 2006-05-03 | 2006-05-03 | Container arrangement for mixing materials comprises a support container with baffle plates formed on its inner support surface surrounding the container wall to promote mixing |
DE102006020813.7 | 2006-05-03 | ||
DE202007005400U DE202007005400U1 (en) | 2006-05-03 | 2007-04-13 | Container arrangement for mixing materials comprises a support container with baffle plates formed on its inner support surface surrounding the container wall to promote mixing |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202007005400U1 true DE202007005400U1 (en) | 2007-06-28 |
Family
ID=38268641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202007005400U Expired - Lifetime DE202007005400U1 (en) | 2006-05-03 | 2007-04-13 | Container arrangement for mixing materials comprises a support container with baffle plates formed on its inner support surface surrounding the container wall to promote mixing |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202007005400U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010031860A1 (en) | 2010-07-21 | 2012-01-26 | Quattroflow Fluid Systems Gmbh & Co. Kg | Mixer for mixing e.g. air in bioreactor, has central outlet chamber connected with lateral openings to form annular outlet chamber, and pumping intake connected with intake terminal |
WO2017214739A1 (en) | 2016-06-17 | 2017-12-21 | Drm, Dr. Müller Ag | Vibromixer for mixing liquids, liquids with gases, or solids in flexible disposable containers |
-
2007
- 2007-04-13 DE DE202007005400U patent/DE202007005400U1/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010031860A1 (en) | 2010-07-21 | 2012-01-26 | Quattroflow Fluid Systems Gmbh & Co. Kg | Mixer for mixing e.g. air in bioreactor, has central outlet chamber connected with lateral openings to form annular outlet chamber, and pumping intake connected with intake terminal |
DE102010031860B4 (en) * | 2010-07-21 | 2016-03-03 | Almatec Maschinenbau Gmbh | mixer |
WO2017214739A1 (en) | 2016-06-17 | 2017-12-21 | Drm, Dr. Müller Ag | Vibromixer for mixing liquids, liquids with gases, or solids in flexible disposable containers |
CH712595A1 (en) * | 2016-06-17 | 2017-12-29 | Drm Dr Müller Ag | Device for mixing liquids, liquids with gases or solids in flexible disposable containers. |
CN109715280A (en) * | 2016-06-17 | 2019-05-03 | Drm穆勒有限公司 | For the vibromixer of mixing liquid, liquid and gas or solid in flexible disposable container |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102006020813B3 (en) | Container arrangement for mixing materials comprises a support container with baffle plates formed on its inner support surface surrounding the container wall to promote mixing | |
DE102006020461B3 (en) | Flexible wall liquid container includes an agitator with through-wall magnetic coupled drive for longitudinal shaft movement from an external driver | |
EP3702023B1 (en) | Inclined mixer | |
EP1763405A1 (en) | Dispensing system comprising a syringe or cartridge, a closing cap and a mixer | |
DE102006022660A1 (en) | Mixer with scrapers | |
WO2015109347A1 (en) | Device and method for intermixing a compound | |
DE202007005400U1 (en) | Container arrangement for mixing materials comprises a support container with baffle plates formed on its inner support surface surrounding the container wall to promote mixing | |
EP3318509A1 (en) | Frame for stretching a container and method for mixing in a flexible container and container for stretching | |
EP2243544B1 (en) | Device for mixing bulk material | |
DE3341674C2 (en) | Device for mixing and homogenizing preferably pasty material to be mixed | |
DE102009050048A1 (en) | Tissue processor for treating tissue samples | |
DE2342597A1 (en) | DEVICE FOR MIXING MATERIALS SUCH AS ASPHALT OR THE SAME | |
EP3189889B1 (en) | Mixing device | |
DE10254261B4 (en) | Reservoir for flowable materials | |
DE4005219C2 (en) | ||
DE2042994C3 (en) | Ventilation rotor for sewage treatment plants | |
AT507227A1 (en) | Mixing device for use in chemical and cosmetic industries for mixing dry, damp, wet or fluid components, comprises primary axis of rotation, secondary axis of rotation, and holder for container for mixture | |
DE3409917C2 (en) | Piston pump | |
DE102016214857A1 (en) | Tank outlet with vortex breaker and installation method for a vortex breaker at the tank outlet of a tank | |
DE102007004925B3 (en) | Mixing container for mixing liquid materials in analytical chemistry comprises a rod arranged on the lower side of the container and rotating on the container using a ball joint and a weight arranged on both sides of the ball joint | |
DE3873827T2 (en) | DEVICE WITH A CONTAINER FOR LIQUID AND A ROTOR IN THE CONTAINER. | |
DE19738040C1 (en) | Storage container for solid-water mixture | |
DE1557174C3 (en) | Agitator for homogenizing liquid dispersions | |
DE3104285C2 (en) | Device for collecting, mixing and transporting viscous liquids | |
DE202021106470U1 (en) | Improved Mixer Agitator |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20070802 |
|
R081 | Change of applicant/patentee |
Owner name: SARTORIUS STEDIM BIOTECH GMBH, DE Free format text: FORMER OWNER: SARTORIUS AG, 37075 GOETTINGEN, DE Effective date: 20070712 |
|
R081 | Change of applicant/patentee |
Owner name: SARTORIUS STEDIM BIOTECH GMBH, DE Free format text: FORMER OWNER: SARTORIUS BIOTECH GMBH, 37079 GOETTINGEN, DE Effective date: 20071221 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20100519 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20131101 |