EP3268121B1 - Récipient de transport et de stockage de liquides équipé d'un agencement de barres d'agitation - Google Patents

Récipient de transport et de stockage de liquides équipé d'un agencement de barres d'agitation Download PDF

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Publication number
EP3268121B1
EP3268121B1 EP16703736.5A EP16703736A EP3268121B1 EP 3268121 B1 EP3268121 B1 EP 3268121B1 EP 16703736 A EP16703736 A EP 16703736A EP 3268121 B1 EP3268121 B1 EP 3268121B1
Authority
EP
European Patent Office
Prior art keywords
stirrer
transport
stirring
stirrer element
storage container
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.)
Active
Application number
EP16703736.5A
Other languages
German (de)
English (en)
Other versions
EP3268121A2 (fr
Inventor
Carsten BÜSCH
Peter BLÖMER
Ulrich Paul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Protechna SA
Original Assignee
Protechna SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Protechna SA filed Critical Protechna SA
Priority to EP18167888.9A priority Critical patent/EP3369477B1/fr
Priority to PL18167888T priority patent/PL3369477T3/pl
Priority to DK18167888.9T priority patent/DK3369477T3/da
Priority to PL16703736T priority patent/PL3268121T3/pl
Publication of EP3268121A2 publication Critical patent/EP3268121A2/fr
Application granted granted Critical
Publication of EP3268121B1 publication Critical patent/EP3268121B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B01F27/05—Stirrers
    • B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/054—Deformable stirrers, e.g. deformed by a centrifugal force applied during operation
    • B01F27/0542—Deformable stirrers, e.g. deformed by a centrifugal force applied during operation deformable by centrifugal force
    • 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
    • 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
    • B01F27/05—Stirrers
    • B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/053—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
    • 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
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0726—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis having stirring elements connected to the stirrer shaft each by a single radial rod, other than open frameworks
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/117—Stirrers provided with conical-shaped elements, e.g. funnel-shaped
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/118—Stirrers in the form of brushes, sieves, grids, chains or springs
    • 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
    • B01F33/86—Mixing heads comprising a driven stirrer
    • 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
    • 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
    • B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
    • B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
    • B01F35/411—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft
    • B01F35/4111—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft at the top of the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0418—Geometrical information
    • B01F2215/0422—Numerical values of angles

Definitions

  • the invention relates to a transport and storage container for liquids with a lid and a container formed as an inner container made of plastic, which has a closable opening in an upper bottom wall for filling the container and on a front side an outlet connection for connecting an outlet fitting and a two side walls, a rear wall and a front wall of the container interconnecting lower bottom wall for supporting the container on a pallet base of a provided with an outer jacket for receiving the container transport pallet, wherein the lid is provided with a Rillonstaban kann for connection to a combinable with the container agitator, wherein the R8,staban kann a rod-shaped, as a hollow shaft Stirring element holder designed to receive a stirrer shaft and agitator members pivotably connected to the stirrer body, such that the stirrers are pivoted in a mounting configuration with a free stirrer end against a rotation axis of the stirrer body.
  • a transport and storage container for liquids of the type mentioned above according to the preamble of claim 1 with a Rlickstaban Aunt is from the EP 2 620 210 A1 known.
  • the stirring elements of the known stirring rod arrangement are pivoted against the stirring member carrier in a mounting configuration in which the stirring rod arrangement can be inserted into a container for receiving liquids and secured in this position via a latching connection on the stirring element carrier.
  • the stirring elements To transfer to an operating configuration in which the stirring elements are with their Rlickorganenden in a radially spaced from the stirrer carrier position, the stirring elements must be manually pivoted.
  • the SU 1 152 639 A1 discloses a Rlickstabanordung, are mounted in the stirrers pivotally mounted on a stirrer shaft. At the stirrers weights are arranged with springs. Upon rotation of the agitator shaft, the agitators move due to the centrifugal force of the weights with increasing speed inwards, with decreasing speed, the stirring elements by means of spring force to the outside to be moved.
  • the stirring elements should be adapted to a viscosity of a liquid to be mixed.
  • the present invention has for its object to provide a transport and storage container for liquids with a Rlickstaban angel of the type mentioned, which allows automatic transfer of the stirring members of the mounting configuration in the operating configuration.
  • the transport and storage container according to the invention has the features of claim 1.
  • the present invention relates to a transport and storage container for liquids with a container designed as an inner container made of plastic, which has a lid closable filling opening for filling the container and on a front side an outlet connection for connecting an outlet fitting in an upper bottom wall and a two side walls a bottom bottom wall interconnecting a rear wall and a front wall of the container for supporting the container on a pallet base of a transport pallet provided with an outer jacket for receiving the container, the lid of the container being provided with a stir bar assembly.
  • a spring device is arranged between the stirring elements and the agitator carrier of the stirring rod arrangement, such that the stirring elements assume an angular position ⁇ which is dependent on the rotational speed of the agitator carrier in an operating configuration as a result of a rotation of the agitator carrier, with a stirring angle ⁇ formed in relation to the rotation axis, such that the free Rrindorganenden are arranged in a stirring distance r from the axis of rotation and the spring force is greater with increasing stirring angle.
  • an automatic pivoting of the stirring elements takes place, such that the stirring member ends are pivoted open during operation of the stirring rod assembly as a result of the centrifugal force acting on the stirring element ends and arranged in a stirring distance from the axis of rotation.
  • This not only makes it possible to carry out the transfer of the stirring elements of the mounting configuration in the operating configuration without manual intervention.
  • the desired distance of the stirrer ends can be adjusted by the Rlickorganisme on the selection of a suitable speed of the stirring rod.
  • the spring force acts as a restoring force, which counteracts the centrifugal force and causes a return of Rixenden against the axis of rotation with decreasing Rotationsgeschwingtechnik.
  • stirrers are arranged in the mounting configuration below the pivot bearings formed on the agitator carrier, since thus the stirrers can be pivoted directly against each other in the assembly configuration, so that the for the introduction of the stirring rod assembly through the filling opening of the container in the Container relevant cross-section in the range of mutually pivoted stirrers is as low as possible.
  • the spring device is designed as a leg spring, in particular the cross-sectional minimization explained above can still can be supported, since the leg spring is radially outboard of the stirrers with minimal radial overhang can be installed.
  • one leg of the leg spring is supported above the pivot bearing on the agitator carrier and the other leg of the leg spring is supported on the stirrer.
  • the spring device is designed as a spiral spring, which requires the smallest possible installation space.
  • one end of the coil spring may be arranged on a pivot pin of the pivot bearing and the other end on the agitator.
  • the spring device is designed as an electrically conductive connection between the agitator carrier and the stirring element, a reliable electrostatic discharge independent of the design of the pivot bearing can take place from the liquid to be stirred via the stirring elements into the agitator carrier.
  • the spring device is made of an electrically conductive plastic, wherein in a particularly preferred embodiment, the Rlickstaban Aunt total with all its components in plastic, preferably electrically conductive plastic, is executable.
  • the spring device is formed from a material extension formed on the stirring element, it is possible to design the spring device together with the stirring element in a single production process, for example in an injection molding process. In addition, an integral connection between the spring device and the stirring element is thereby realized, so that it is possible to dispense with special, separately formed connection devices.
  • the Rhackorgane have a bearing end and a connected via a web to the bearing end, formed with a flow tube Rownorganende, wherein the flow tube has a pipe wall.
  • the pipe wall is formed such that in a section perpendicular to the longitudinal axis of the web above a pipe axis, the length of the pipe wall in the flow direction is greater than below the pipe axis, above the pipe axis in the flow direction a longer surface profile is formed as below the flow axis, so that on the Auurorganenden acting buoyancy is increased and a stabilization of Rixorganenden in the liquid flow during operation is the result.
  • a desired buoyancy force can be set at the agitator ends via the choice of the angle of attack as a function of the rotational speed of the stirring rod arrangement.
  • a suitable choice of the angle of attack a special adaptation of the stirring rod assembly to the Viscosity or other material properties of the liquids réelletheden make.
  • the pipe wall is formed as a slender cone, such that a flow inlet cross section of the flow tube is inclined to a flow outlet cross section of the flow tube at a pipe angle, so that thereby influencing the buoyancy force is possible.
  • the flow tube at a flow inlet cross-section has a storage rim with an annularly formed storage surface which adjoins a web surface of the web, depending on the design and size of the storage surface, a desired flow resistance of the stirring element can be adjusted.
  • the storage area is inclined relative to the axis of rotation by a storage surface angle in the direction of flow, so that apart from the area size of the storage area, the flow resistance can be adjusted via the storage area angle.
  • the storage surface has at least one surface segment, which is inclined relative to a flat partial surface of the storage surface by a surface segment angle, so that in the manner of a well-known from aerodynamics or flight mechanics wing flap at a defined point attacking additional buoyancy force can be generated to influence the Relative arrangement of Rrittorganendes serves in the flow environment.
  • the surface segment angle ⁇ 1 , ⁇ 2 is preferably between 5 and 90 °, in particular between 5 and 45 °, particularly preferably between 5 and 20 °, and in particular between 10 and 15 °, particularly preferably 10 °.
  • the surface segment may be inclined counter to the direction of flow or in the direction of flow.
  • the surface segment can be changed in its inclination relative to the flat partial surface of the storage surface, so that adaptation of the buoyancy effect induced by the surface segment to the respective medium to be stirred by means of the stirring rod arrangement can take place.
  • the surface segment is formed as a ring segment, such that an outer edge of the surface segment is formed by the peripheral edge of the storage surface and a connecting edge of the surface segment in the transition to the partial surface tangent to the flow inlet cross section of the flow tube.
  • the storage surface has two surface segments, which are preferably arranged opposite one another.
  • the surface segment angle ⁇ 1 , ⁇ 2 are equal in magnitude.
  • buoyancy pocket is formed with a lifting surface which is inclined relative to the axis of rotation by an angle of inclination in the flow direction and with an angle of attack with respect to the direction of flow, by suitable choice of the angle, the buoyancy and flow behavior of the Agitator are influenced by a corresponding design of the web surface.
  • the Rlickorgany has at its upper axial end a connection means for connection to the lid, wherein the connection device has an axial stop for abutment against a formed in the bottom of a cover for receiving a bung plug plug formed support edge defining a formed in the bottom piercing opening ,
  • the connection device has an axial stop for abutment against a formed in the bottom of a cover for receiving a bung plug plug formed support edge defining a formed in the bottom piercing opening
  • connection device is formed by a circlip received in a circlip receptacle of the connection device, this can be carried out particularly easily, on the other hand allows the design of the stopper as a circlip, which rests on the support edge, if necessary, a rotational movement between the Stirring bar assembly and the lid.
  • the locking ring is located on the support edge only at a standstill of Rmmstaban Mr, whereas the retaining ring is lifted from the support edge during rotation of the Rownstaban Aunt relative to the cover to friction and friction caused by friction and thus possible Avoid contamination of the liquid absorbed in the container.
  • the locking ring receptacle is designed as a separate component which is connected in a form-fitting manner with the agitator carrier in order to form the connection device.
  • the retaining ring receptacle is formed integrally with the Rlickorganis.
  • the securing ring receptacle is formed from a material extension formed on the stirring element carrier, which can be produced, for example, by a forming process on the contour of the stirring element carrier.
  • the Rhackorgany has at its lower axial end formed as a shaft hub connection means for connecting the Rlickorgane, wherein the connection means is positively connected to the Rlickorgany and has for connection to the Rlickorganen and training of pivot bearings journals, the Rlickorgany can be designed particularly simple and the Compared with this complex configured connection device can be manufactured separately. The design of the connection device on Rlickorgany can then be done by simply making the positive connection between the connection device and the Rlickorganically.
  • connection device simultaneously serves for connection to the agitator shaft of the agitator.
  • connection device has a first positive connection device for transmitting the torque of the agitator shaft to the Rownorgane and a second connection means for axially securing the connection device on the agitator shaft, so that not only a secure transmission of torque from the agitator shaft to the Rownstabanssen by a positive connection device but also the axial securing of a defined axial relative position between agitator shaft and stirring rod arrangement takes place via a positive connection device.
  • the Rlickstaban onion is formed so that it is connected to the lid and can be used together with the lid as a mounting unit in a filling opening of a container and connectable by means of a connection of the lid with the filling opening of the container with the container, so that one in their composite Secured with the container combination of Rownstaban Mr with a container by a simple replacement of the standartrise arranged on the filling opening of the container lid can be made against a connected as a mounting unit with the Rckenstaban angel cover.
  • the lid provided with a plug in the trough of the lid bung, such that the locking ring in a both sides axially limited ring receiving space designed as a mounting unit Rhakstaban ever is included.
  • Fig. 1 shows a designed as an inner container for a transport and storage container not shown container 20 for receiving liquids.
  • the container 20 then has a lower bottom wall 21, which serves for support on a pallet base, not shown here, a transport pallet, which is provided with a likewise not shown grid shell which receives the container 20, a front wall 22, two opposing side walls 23, 24, a rear wall 25 and one of the lower bottom wall 21 opposite the upper bottom wall 26.
  • the upper bottom wall 26 is provided with a filler neck 27 which can be closed with a cover 28 designed here as a screw cap.
  • the cover 28 forms in the illustrated embodiment, a component of a stirring rod assembly 29, which has as essential components formed as a hollow shaft of electrically conductive plastic in the present case Rrockorganis 30 and a Rrockorganan extract 31, in the case of the present embodiment has three stirrers 32 which are connected by means of a shaft 33 with the Rrockorganis 30.
  • leg springs 34 spring means are provided, which are indirectly connected via the shaft hub 33 to the Rrockorgany 30 in the present case, the shaft hub for positive connection with free leg ends 35 of the torsion springs 34 locking receptacles 36, engage in the formed at the leg ends 35 locking projections 37.
  • the leg springs 34 are integrally formed in the present case, the stirring members 32, wherein in the case of the present embodiment, a cohesive connection of the leg springs 34 is formed on the stirring members 32 characterized in that the stirring members 32 are made together with the torsion springs 34 in an injection molding. In the prestressed state, the torsion springs are S-shaped.
  • the torsion springs 34 are formed as the stirring members 32 and the shaft hub 33 in accordance with the Rlickorganis 30 of an electrically conductive plastic material.
  • the stirring rod assembly is shown in a mounting configuration, in which no rotation of the Rownorganys 30 by means of a rotationally connected via the shaft hub 33 with the Rrockorgany 30 agitator shaft 38 takes place, which, as in Fig. 2 is introduced from above into the Rrockorgany 30 and with a in Fig. 5 illustrated, formed at the lower axial end of the agitator shaft 38 shaft journals 39 in the in Fig. 9 shown, formed in the shaft hub 33 shaft journal receptacle 40 is inserted.
  • the shaft journal receptacle 40 is equipped with locking legs 41, which engage in not shown locking receptacles on the shaft journal 39.
  • the stirring members 32 are formed with bearing ends 42 designed here as a bearing eye for forming a pivot bearing 43 each on a formed on the shaft hub 33 pivot pin 44.
  • the Rhackorganenden 48 are formed with a flow tube, which is provided at its flow inlet cross-section 53, ie its in the stirring of the direction of flow 50 side facing with an annular storage surface 51.
  • the storage area 51 is inclined at a storage surface angle ⁇ with respect to the axis of rotation 47 in the direction of flow 50.
  • the flow tube 49 has a tube wall 52, which is designed as a slender cone, such that the flow inlet cross section 53 is inclined to a flow outlet cross section 54 of the flow tube 49 at a tube angle ⁇ .
  • the length L 1 of the tube wall 52 in the flow direction 50 is greater than the length L 2 of the tube wall 52 below the flow axis 57th
  • a surface 58 of a base formed by an upper part 59 of the pipe wall 52 concave lifting surface 60 at an angle ⁇ to the direction of flow 50 is inclined.
  • FIGS. 15 and 16 is shown in a stirrer 82, which unlike the particular in the FIGS. 13 and 14 shown stirring member 83 has a Stagitorganende 83 which is in contrast to the Rlickorganende 48 of the stirring member 82 is provided with a storage surface 84 which is composed of a flat part surface 85 formed on the peripheral edge of the storage surface 84 surface segments 86 and 87, wherein the surface segments 86, 87 in the present case against the direction of flow 50 relative to the planar surface portion 85 are each inclined by a surface segment angle ⁇ 1 and ⁇ 2 .
  • FIG. 16 shows, the surface segments 86, 87 formed as ring segments, wherein in each case an outer edge 88 of the surface segments 86, 87 through the peripheral edge of the storage surface 84 and a connecting edge 89 of the surface segments 86, 87 in the transition to the partial surface 85 tangential to the flow inlet cross section 53 of the flow tube 49 of the Agitator end 83 extends, in the present case, the connection edges 89 parallel to each other.
  • the two surface segments are flat in the case of the illustrated embodiment and also have in the present case a matching size.
  • stirrer 82 is apart from the Stirrorganende 83, which is the storage area 84 instead of the storage area 51st identical to that in the FIGS. 13 and 14 Stirring member 32 shown formed so that matching trained components of the stirring member 82 have corresponding matching reference numerals.
  • a buoyancy pocket 61 is formed, such that starting from a substantially straight-line leading edge 62 of the web 56 by the inclination angle ⁇ relative to the axis of rotation 47 and an angle ⁇ 2 relative to the direction of flow 50 inclined buoyancy 63 is formed, which is lowered over obliquely to the lifting surface 63 employees flanks 64, 65 relative to the adjacent web surface 66.
  • the agitator carrier 30 of the stirring rod assembly 29 is provided at its upper axial end with connecting devices 67, 68 and 69 shown here in three different embodiments, which receive a securing ring 73 of identical design in differently shaped securing receivers 70, 71, 72.
  • the 4 and 6 show the connection means 67 and 68 in the transport state of the stirring rod assembly 29.
  • connection device 68 is used to connect the Rlickorganiss 30 of the stirring rod assembly 29 with the lid 28.
  • Rownorgany 30 designed as a sleeve and welded to the upper axial end of the Rownorganys 30 fuse holder 71.
  • the upper axial end of the Rownorganys 30 is guided with the formed thereon securing receptacle 71 from below through a formed in the cover 28 through-hole 74, so subsequently introduced from above the locking ring 73 in a lid for receiving a bung plug 75 formed plug recess 76 and on the fuse holder 71, the one through two Frets 77 has limited receiving groove 78, can be snapped.
  • a lower edge 80 of the bung stopper 75 together with the support edge 79 of the lid 28 defines a ring receiving space 81, in which the securing ring at best perform a limited or substantially no axial movement can, so that a secure connection between the cover 28 and the Rlickorganis 30 is formed.
  • the container 20 can also be combined with a stirring rod assembly 29 independently of the installation of an agitator. If an agitator is to be connected to the stirring bar assembly 29 to agitate a liquid received in the container, it is sufficient to remove the bung stopper 75 from the plug recess 76 of the lid 28 and introduce the agitator shaft 38 from above into the agitator carrier 30 and with this couple.
  • the agitator can be placed in the usual way on the container 20 and a support structure connected to the outer shell of the container 20 and connected thereto. In this case, a slight axial lifting of the agitator carrier 30 preferably takes place from the container 20, as shown by way of example in FIG Fig.

Claims (8)

  1. Cuve de transport et stockage pour des liquides ayant un couvercle (28) et une cuve (20) conçue comme une cuve intérieure, en matière plastique, qui présente, dans une paroi (26) de fond supérieure, une ouverture de remplissage fermable par le biais du couvercle (28) pour remplir la cuve et, sur un côté avant, une tubulure de sortie pour le raccordement d'une armature de sortie ainsi qu'une paroi (21) de fond inférieure qui relie deux parois (23, 24) latérales, une paroi (25) arrière et une paroi (22) avant de la cuve l'une avec l'autre, pour l'appui de la cuve sur un fond de palette d'une palette de transport qui est pourvue d'une enveloppe extérieure pour la réception de la cuve, ledit couvercle étant pourvu d'un agencement de bâtons agitateurs (29) pour le raccordement à un mécanisme agitateur configuré pour être combiné avec la cuve (20), ledit agencement de bâtons agitateurs présentant un support (30) d'éléments agitateurs en forme de barre qui est conçu comme un arbre creux pour la réception d'un arbre (38) de mécanisme agitateur et présentant des éléments agitateurs (32, 38) reliés avec le support d'éléments agitateurs de façon à pouvoir pivoter, de telle sorte que les éléments agitateurs sont pivotés, dans une configuration de montage, contre un axe de rotation (47) du support d'éléments agitateurs avec une extrémité d'élément agitateur libre,
    caractérisée en ce
    qu'une unité à ressort est disposée entre les éléments agitateurs et le support d'éléments agitateurs, de telle sorte qu'une force centrifuge est appliquée sur les éléments agitateurs, dans une configuration de fonctionnement, à la suite d'une rotation du support d'éléments agitateurs, et que les éléments agitateurs prennent une position de pivotement qui dépend de la vitesse de rotation du support d'éléments agitateurs, avec un angle d'agitation δ par rapport à l'axe de rotation, les extrémités d'éléments agitateurs libres étant disposées à une distance d'agitation r de l'axe de rotation et la force de ressort, qui grandit avec l'angle d'agitation croissant, contrant la force centrifuge.
  2. Cuve de transport et stockage selon la revendication 1,
    caractérisée en ce que
    les extrémités (48, 83) d'éléments agitateurs libres des éléments agitateurs (32, 82) sont disposées, dans la configuration de montage, au-dessous de paliers de pivotement (43) qui sont conçus au support (30) d'élément agitateurs.
  3. Cuve de transport et stockage selon la revendication 1 ou 2,
    caractérisée en ce que
    l'unité à ressort est conçue comme un ressort à branches (34).
  4. Cuve de transport et stockage selon la revendication 3,
    caractérisée en ce
    qu'une branche du ressort à branches (34) s'appuie contre le support (30) d'éléments agitateurs au-dessus du palier de pivotement (43) et en ce que l'autre branche du ressort à branches s'appuie contre l'élément agitateur (32, 82).
  5. Cuve de transport et stockage selon la revendication 1 ou 2,
    caractérisée en ce que
    l'unité à ressort est conçue comme un ressort spiral.
  6. Cuve de transport et stockage selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    l'unité à ressort est conçue comme une liaison électroconductrice entre le support (30) d'éléments agitateurs et l'élément agitateur (32, 82).
  7. Cuve de transport et stockage selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    l'unité à ressort est fabriquée en matière plastique électroconductrice.
  8. Cuve de transport et stockage selon l'une quelconque des revendications précédentes,
    caractérisée en ce que
    l'unité à ressort est formé à partir d'un prolongement de matériau conçu à l'élément agitateur (32, 82).
EP16703736.5A 2015-03-11 2016-01-26 Récipient de transport et de stockage de liquides équipé d'un agencement de barres d'agitation Active EP3268121B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP18167888.9A EP3369477B1 (fr) 2015-03-11 2016-01-26 Récipient de transport et de stockage pour liquides pourvu de dispositif formant bâtonnet agitateur
PL18167888T PL3369477T3 (pl) 2015-03-11 2016-01-26 Pojemnik do transportu i magazynowania cieczy z układem mieszadła
DK18167888.9T DK3369477T3 (da) 2015-03-11 2016-01-26 Transport- og opbevaringsbeholder til væsker med en omrørestanganordning
PL16703736T PL3268121T3 (pl) 2015-03-11 2016-01-26 Pojemnik do transportu i magazynowania cieczy z układem mieszadła

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DE102015204394 2015-03-11
DE102015210904.6A DE102015210904B4 (de) 2015-03-11 2015-06-15 Rührstabanordnung sowie Transport- und Lagerbehälter für Flüssigkeiten mit einer Rührstabanordnung
PCT/EP2016/051497 WO2016142090A2 (fr) 2015-03-11 2016-01-26 Agencement de barres d'agitation et récipient de transport et de stockage de liquides équipé d'un agencement de barres d'agitation

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EP18167888.9A Division EP3369477B1 (fr) 2015-03-11 2016-01-26 Récipient de transport et de stockage pour liquides pourvu de dispositif formant bâtonnet agitateur
EP18167888.9A Division-Into EP3369477B1 (fr) 2015-03-11 2016-01-26 Récipient de transport et de stockage pour liquides pourvu de dispositif formant bâtonnet agitateur

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KR (1) KR101946939B1 (fr)
CN (2) CN107405585B (fr)
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AU (1) AU2016228371B2 (fr)
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CA (1) CA2977717C (fr)
CL (1) CL2017002231A1 (fr)
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DE (1) DE102015210904B4 (fr)
DK (2) DK3369477T3 (fr)
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RU (1) RU2690341C2 (fr)
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Publication number Publication date
RU2690341C2 (ru) 2019-05-31
DK3369477T3 (da) 2021-10-11
PL3369477T3 (pl) 2021-12-27
CN205797138U (zh) 2016-12-14
IL254135B (en) 2020-07-30
SA517382275B1 (ar) 2021-03-01
WO2016142090A2 (fr) 2016-09-15
AU2016228371A1 (en) 2017-09-21
CA2977717A1 (fr) 2016-09-15
CO2017009896A2 (es) 2017-09-29
US20180056257A1 (en) 2018-03-01
DE102015210904B4 (de) 2018-03-15
JP2018512269A (ja) 2018-05-17
AU2016228371B2 (en) 2019-09-26
DK3268121T3 (da) 2019-12-09
BR112017019160A2 (pt) 2018-05-02
EP3268121A2 (fr) 2018-01-17
DE102015210904A1 (de) 2016-09-15
CA2977717C (fr) 2020-03-31
CN107405585B (zh) 2021-01-12
KR20170116107A (ko) 2017-10-18
EP3369477A1 (fr) 2018-09-05
AR103770A1 (es) 2017-05-31
ES2896798T3 (es) 2022-02-25
EP3369477B1 (fr) 2021-08-11
PL3268121T3 (pl) 2020-04-30
BR112017019160B1 (pt) 2023-03-28
ZA201706128B (en) 2020-02-26
CL2017002231A1 (es) 2018-03-16
IL254135A0 (en) 2017-10-31
MX2017011114A (es) 2017-11-28
WO2016142090A3 (fr) 2016-11-10
MY188721A (en) 2021-12-25
CN107405585A (zh) 2017-11-28
ES2765867T3 (es) 2020-06-11
RU2017131897A3 (fr) 2019-04-11
KR101946939B1 (ko) 2019-05-20
RU2017131897A (ru) 2019-04-11
JP6412662B2 (ja) 2018-10-24
US10561998B2 (en) 2020-02-18
SG11201707062WA (en) 2017-09-28

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