CA2738852C - Filling method and device - Google Patents
Filling method and device Download PDFInfo
- Publication number
- CA2738852C CA2738852C CA2738852A CA2738852A CA2738852C CA 2738852 C CA2738852 C CA 2738852C CA 2738852 A CA2738852 A CA 2738852A CA 2738852 A CA2738852 A CA 2738852A CA 2738852 C CA2738852 C CA 2738852C
- Authority
- CA
- Canada
- Prior art keywords
- guide element
- container
- filling
- fluid product
- filling nozzle
- 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 - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/22—Defoaming liquids in connection with filling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B3/06—Methods of, or means for, filling the material into the containers or receptacles by gravity flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/26—Methods or devices for controlling the quantity of the material fed or filled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/001—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
- B67C2003/2671—Means for preventing foaming of the liquid
- B67C2003/2674—Means for preventing foaming of the liquid by creating a conical shaped flow directed to the container wall at the container neck height
- B67C2003/268—Means for preventing foaming of the liquid by creating a conical shaped flow directed to the container wall at the container neck height by means of a flow channel integral with the filling nozzle
Abstract
The method and device serve for filling containers (11) with a liquid product.
The product is fed to the container by means of a filling valve and a filling nozzle. The product emerging from the filling nozzle is fed to a directing element (9).
The directing element has a geometrical configuration such that an edge (10) of the directing element runs along at a small distance from the inside walls of the container.
The product is fed to the container by means of a filling valve and a filling nozzle. The product emerging from the filling nozzle is fed to a directing element (9).
The directing element has a geometrical configuration such that an edge (10) of the directing element runs along at a small distance from the inside walls of the container.
Description
TRANSLATION (HICH-122):
WO 2010/037,356 Al PCT/DE2009/00),026 FILLING METHOD AND DEVICE
The invention pertains to a method for filling containers with liquid, which is supplied to the container through a filling valve and a filling nozzle.
The invention also pertains to a device for filling containers with a liquid, the device comprising at least one filling valve and at least one filling nozzle.
Many different filling devices and methods of this type for filling cartons and bottles, for example, are known. An essential goal of implementing a filling method is to fill the container both rapidly and reliably. So that a container an be filled rapidly, it is helpful to avoid or to reduce as much as possible the formation of foam during the filling operation.
A problem with the filling of containers with a non-circular cross-sectional shape results from the fact that the distance between the filling nozzle, which is centrally located in most cases, and the inside walls differs, depending on the solid angle in question, and this promotes the formation of foam.
TRANSLATION (HKR-122);
WO 2010/037,356 Al PCT/DE2009/001,026 The goal of the present invention is to improve a method of the type indicated above in such a way that containers with non-circular cross sections can be filled more effectively.
This goal is achieved according to the invention in that the liquid emerging from the filling nozzle is sent to a guide element, which is provided with a geometric shape such that the edge of the guide element positioned inside the container is arranged so that it extends along and a short distance away from the container wall.
An additional goal of the present invention is to design a device of the type indicated above in such a way that containers with a non-circular cross section can be filled more effectively.
This goal is achieved according to the invention in that, downstream of the filling nozzle, a guide element is arranged, which comprises a design such that the edge of the guide element positioned inside the container is arranged so that it extends along and a short distance away from an inside wall of the container to be filled.
The inventive method and the inventive device are especially suitable for filling beverage cartons. During the filling process, these types of beverage cartons are opened at
WO 2010/037,356 Al PCT/DE2009/00),026 FILLING METHOD AND DEVICE
The invention pertains to a method for filling containers with liquid, which is supplied to the container through a filling valve and a filling nozzle.
The invention also pertains to a device for filling containers with a liquid, the device comprising at least one filling valve and at least one filling nozzle.
Many different filling devices and methods of this type for filling cartons and bottles, for example, are known. An essential goal of implementing a filling method is to fill the container both rapidly and reliably. So that a container an be filled rapidly, it is helpful to avoid or to reduce as much as possible the formation of foam during the filling operation.
A problem with the filling of containers with a non-circular cross-sectional shape results from the fact that the distance between the filling nozzle, which is centrally located in most cases, and the inside walls differs, depending on the solid angle in question, and this promotes the formation of foam.
TRANSLATION (HKR-122);
WO 2010/037,356 Al PCT/DE2009/001,026 The goal of the present invention is to improve a method of the type indicated above in such a way that containers with non-circular cross sections can be filled more effectively.
This goal is achieved according to the invention in that the liquid emerging from the filling nozzle is sent to a guide element, which is provided with a geometric shape such that the edge of the guide element positioned inside the container is arranged so that it extends along and a short distance away from the container wall.
An additional goal of the present invention is to design a device of the type indicated above in such a way that containers with a non-circular cross section can be filled more effectively.
This goal is achieved according to the invention in that, downstream of the filling nozzle, a guide element is arranged, which comprises a design such that the edge of the guide element positioned inside the container is arranged so that it extends along and a short distance away from an inside wall of the container to be filled.
The inventive method and the inventive device are especially suitable for filling beverage cartons. During the filling process, these types of beverage cartons are opened at
2 TRANSLATION (HI(H-122):
WO 2010/037,356 Al PCT/DE2009/001,026 their vertically upward-facing end and are sealed only after the completion of the filling operation. It is therefore easy to introduce the inventive guide element into the upper end of the interior of the container.
By designing the geometry of the guide element so that the entire edge of the guide element extends along and a short distance away from the inside walls of the container, the liquid flowing along the guide element is directed against the inside walls of the container and can then flow uniformly down these walls. The design of the guide element, furthermore, ensures the uniform distribution of the liquid, so that that equal volume flow rates are supplied to essentially all areas of the inside periphery of the container. As a result, the container can be filled more rapidly and more uniformly without the formation of significant amounts of foam.
The uniform distribution of the liquid over the entire area of the inside surface of the container leads to a significant reduction in the flow rate of the liquid. Because the liquid slides down uniformly along the inside walls of the container, the speed at which the liquid hits the bottom of the container and, as the filling operation proceeds, the speed at which it hits the surface of the liquid already in
WO 2010/037,356 Al PCT/DE2009/001,026 their vertically upward-facing end and are sealed only after the completion of the filling operation. It is therefore easy to introduce the inventive guide element into the upper end of the interior of the container.
By designing the geometry of the guide element so that the entire edge of the guide element extends along and a short distance away from the inside walls of the container, the liquid flowing along the guide element is directed against the inside walls of the container and can then flow uniformly down these walls. The design of the guide element, furthermore, ensures the uniform distribution of the liquid, so that that equal volume flow rates are supplied to essentially all areas of the inside periphery of the container. As a result, the container can be filled more rapidly and more uniformly without the formation of significant amounts of foam.
The uniform distribution of the liquid over the entire area of the inside surface of the container leads to a significant reduction in the flow rate of the liquid. Because the liquid slides down uniformly along the inside walls of the container, the speed at which the liquid hits the bottom of the container and, as the filling operation proceeds, the speed at which it hits the surface of the liquid already in
3 TRANSLATION (HKH-122):
WO 2010/037,356 Al PCT/DE2009/001,026 the container, is reduced, as a result of which the formation of foam is again decreased.
The inventive guide element can be used in stationary filling machines operating in cycles and also in filling machines with rotating filling wheels.
The use of the guide element as a diffuser promotes the uniform feed of the liquid to the interior of the container.
That the liquid is guided by the guide element toward the wall of the container at an angle to the horizontal helps the liquid to run smoothly down the inside wall.
Selecting the distance in such a way that the liquid flowing over the edge of the guide element reaches the inside surface of the side walls of the container promotes the continuous transfer of the liquid from the guide element to the inside surface of the walls of the container.
A distance of no more than 15 mm is selected as an effective value.
According to a preferred embodiment, the container is filled with liquid under aseptic conditions.
A typical filling operation of non-circular containers involves the filling of a container made of paperboard material.
WO 2010/037,356 Al PCT/DE2009/001,026 the container, is reduced, as a result of which the formation of foam is again decreased.
The inventive guide element can be used in stationary filling machines operating in cycles and also in filling machines with rotating filling wheels.
The use of the guide element as a diffuser promotes the uniform feed of the liquid to the interior of the container.
That the liquid is guided by the guide element toward the wall of the container at an angle to the horizontal helps the liquid to run smoothly down the inside wall.
Selecting the distance in such a way that the liquid flowing over the edge of the guide element reaches the inside surface of the side walls of the container promotes the continuous transfer of the liquid from the guide element to the inside surface of the walls of the container.
A distance of no more than 15 mm is selected as an effective value.
According to a preferred embodiment, the container is filled with liquid under aseptic conditions.
A typical filling operation of non-circular containers involves the filling of a container made of paperboard material.
4 An additional way to ensure a uniform filling operation is to use deflector surfaces on the guides to keep the liquid away from the edges of the container, as a result of which the air displaced from the interior of the containet can escape upwards along the container edges.
It is especially effective for the air deflector elements to be positioned in the area of the corners of the guide element.
It is also possible to ensure rapid venting during the filling operation by the use of a hollow-bore valve shaft.
In particular, it is effective for the interior of the package to be flushed with inert gas, for example, nitrogen, through this valve shaft before the filling operation in order to decrease the amount of oxygen in the headspace.
According to one aspect of the invention, there is provided a method for filling a container with a fluid product, which is supplied to the container through a filling valve and a filling nozzle, the method comprising: sending the fluid product emerging from the filling nozzle to a guide element, which is provided with a geometric shape such that the edge of the guide element positioned inside the container extends along and a certain distance away from the walls of the container;
diffusing the fluid product with the guide, wherein: the guide has a non-round shape; starting from a central region directed to the filling nozzle the guide element extends in a direction of the edge with a slope to a vertical direction; a shaft extends in a lengthwise direction of the nozzle; the filling nozzle and the guide element are covered by a cover; the guide
It is especially effective for the air deflector elements to be positioned in the area of the corners of the guide element.
It is also possible to ensure rapid venting during the filling operation by the use of a hollow-bore valve shaft.
In particular, it is effective for the interior of the package to be flushed with inert gas, for example, nitrogen, through this valve shaft before the filling operation in order to decrease the amount of oxygen in the headspace.
According to one aspect of the invention, there is provided a method for filling a container with a fluid product, which is supplied to the container through a filling valve and a filling nozzle, the method comprising: sending the fluid product emerging from the filling nozzle to a guide element, which is provided with a geometric shape such that the edge of the guide element positioned inside the container extends along and a certain distance away from the walls of the container;
diffusing the fluid product with the guide, wherein: the guide has a non-round shape; starting from a central region directed to the filling nozzle the guide element extends in a direction of the edge with a slope to a vertical direction; a shaft extends in a lengthwise direction of the nozzle; the filling nozzle and the guide element are covered by a cover; the guide
5 element is arranged with a distance to the cover; and the guide element is connected to the shaft.
According to another aspect of the invention, there is provided a device for filling a container with a fluid product, the device comprising at least one filling valve and at least one filling nozzle, whereby wherein a guide element is arranged downstream, with respect to the flow direction, of the filling nozzle, the guide element being designed in such a way that the edge of the element positioned on an inside of the container can be arranged along and a certain distance away from an inside surface of a side wall of the container to be filled, wherein: a) the guide element is used as a diffuser; b) the guide element has a non-round shape; c) a shaft extends in a lengthwise direction of the nozzle; d) starting from a central region directed to the filling nozzle the guide element extends in a direction of the edge with a slope to a vertical direction; e) the filling nozzle and the guide element are covered by a cover; f) the guide element is arranged with a distance to the cover; and g) the guide element is connected to the shaft.
Exemplary embodiments of the invention are illustrated schematically in the drawings:
-- Figure 1 shows a partially cut-away schematic diagram of a filling device with the associated part of the container to be filled;
-- Figure lA shows a partially cut-away schematic diagram of the device of Figure 1;
5a -- Figure 2 shows a perspective view of the guide element with additional air deflector elements;
-- Figure 3 shows a perspective view illustrating the 5b TRANSLATION (HKH-122):
WO 2010/037,356 Al PCT/DE2009/001,026 flow of liquid over the guide element to the inside surface of the container; and -- Figure 4 shows a side view of the arrangement according to Figure 1.
Figure 1 shows a partial cross-sectional schematic diagram of a filling device 1. The filling device 1 comprises a connecting line 2 for connecting the device to a supply tank (not shown) holding the liquid with which the container is to be filled. Typically, the connecting line 2 is connected by way of an elbow 3 to a valve seat 4, which is provided to receive a filling valve (not shown). The valve seat 4 is connected to a nozzle 6 by a valve elbow 5. A shaft 7, which is usually hollow and thus allows gas exchange to occur in the interior of the package before and during the filling operation, extends longitudinally through the nozzle 6.
A guide element 9 is arranged underneath the filling nozzle 6 with respect to the flow direction 8. This guide element comprises an edge 10. The geometric shape of the guide element 9 and in particular the course of the edge 10 are adapted to the cross section of the container 11 to be filled, only part of which is shown in Figure 1.
According to another aspect of the invention, there is provided a device for filling a container with a fluid product, the device comprising at least one filling valve and at least one filling nozzle, whereby wherein a guide element is arranged downstream, with respect to the flow direction, of the filling nozzle, the guide element being designed in such a way that the edge of the element positioned on an inside of the container can be arranged along and a certain distance away from an inside surface of a side wall of the container to be filled, wherein: a) the guide element is used as a diffuser; b) the guide element has a non-round shape; c) a shaft extends in a lengthwise direction of the nozzle; d) starting from a central region directed to the filling nozzle the guide element extends in a direction of the edge with a slope to a vertical direction; e) the filling nozzle and the guide element are covered by a cover; f) the guide element is arranged with a distance to the cover; and g) the guide element is connected to the shaft.
Exemplary embodiments of the invention are illustrated schematically in the drawings:
-- Figure 1 shows a partially cut-away schematic diagram of a filling device with the associated part of the container to be filled;
-- Figure lA shows a partially cut-away schematic diagram of the device of Figure 1;
5a -- Figure 2 shows a perspective view of the guide element with additional air deflector elements;
-- Figure 3 shows a perspective view illustrating the 5b TRANSLATION (HKH-122):
WO 2010/037,356 Al PCT/DE2009/001,026 flow of liquid over the guide element to the inside surface of the container; and -- Figure 4 shows a side view of the arrangement according to Figure 1.
Figure 1 shows a partial cross-sectional schematic diagram of a filling device 1. The filling device 1 comprises a connecting line 2 for connecting the device to a supply tank (not shown) holding the liquid with which the container is to be filled. Typically, the connecting line 2 is connected by way of an elbow 3 to a valve seat 4, which is provided to receive a filling valve (not shown). The valve seat 4 is connected to a nozzle 6 by a valve elbow 5. A shaft 7, which is usually hollow and thus allows gas exchange to occur in the interior of the package before and during the filling operation, extends longitudinally through the nozzle 6.
A guide element 9 is arranged underneath the filling nozzle 6 with respect to the flow direction 8. This guide element comprises an edge 10. The geometric shape of the guide element 9 and in particular the course of the edge 10 are adapted to the cross section of the container 11 to be filled, only part of which is shown in Figure 1.
6 Proceeding from the central area 12 of the guide element 9 facing the filling nozzle 6, the guide element 9 extends toward the edge 10 with a gradient to the vertical and, in the area of the edge 10, it remains a certain distance 13 away from the inside surface 14 of the side walls of the container 11.
The filling nozzle 6 and the guide element 9 are covered by a hood 15, so that the container can be filled with the liquid under aseptic conditions.
To make it possible for air to escape from the interior space 17 of the container 2 to be filled as the level of the liquid rises, the guide element 9 comprises one or more air discharge elements 18. The air discharge elements 18 are preferably arranged at the corners 19 of the guide element 9.
In the area where they face the central area 12, the air discharge elements 18 are provided with deflector surfaces 20.
The air discharge elements 18 can be designed as profiles open toward the inside surface 14 of the container 12. It is also possible to use hollow profiles open in the vertical
The filling nozzle 6 and the guide element 9 are covered by a hood 15, so that the container can be filled with the liquid under aseptic conditions.
To make it possible for air to escape from the interior space 17 of the container 2 to be filled as the level of the liquid rises, the guide element 9 comprises one or more air discharge elements 18. The air discharge elements 18 are preferably arranged at the corners 19 of the guide element 9.
In the area where they face the central area 12, the air discharge elements 18 are provided with deflector surfaces 20.
The air discharge elements 18 can be designed as profiles open toward the inside surface 14 of the container 12. It is also possible to use hollow profiles open in the vertical
7 .75540-30 direction.
Figure 1A shows the device 1 of Figure 1. In the example of Figure 1A, arrow 22 illustrates which direction the liquid to be filled flows through the arc shaped pipe 2.
Figure 1A also shows arrow 24 that indicates the upward and downward directions of movement of the central shaft 7. Also shown is distance 23 between guide element 9 and hood 15.
Figure 2 shows a perspective view of the guide element 9 and of the filling nozzle 6 arranged above the guide element 9. In the exemplary embodiment illustrated 7a TRANSLATION (HKH-122):
WO 2010/037,356 Al PCT/DE2009/001,026 here, the guide element 9 is designed for the filling of containers 11 with an essentially square cross section. The guide element 9 comprises a surface profile 21, which promotes the uniform feed of liquid to the inside surfaces 14 of the container 11. In the area of each corner 19 of the guide element 9, an air discharge element 18 is arranged in such a way that it rises like a post above the edge 10.
Figure 3 shows how a filling operation is carried out.
The liquid 22 emerges from the filling nozzle 6 and strikes the guide element 9. As a result of the guide element 9, the liquid 22 is guided uniformly toward the inside surfaces 14 of the container 11 and can then run uniformly down these inside surfaces 14. Figure 4 shows a side view of the filling operation according to Figure 3. Here, too, the extremely uniform flow of the liquid 22 down the inside surfaces 14 can be seen.
Figure 1A shows the device 1 of Figure 1. In the example of Figure 1A, arrow 22 illustrates which direction the liquid to be filled flows through the arc shaped pipe 2.
Figure 1A also shows arrow 24 that indicates the upward and downward directions of movement of the central shaft 7. Also shown is distance 23 between guide element 9 and hood 15.
Figure 2 shows a perspective view of the guide element 9 and of the filling nozzle 6 arranged above the guide element 9. In the exemplary embodiment illustrated 7a TRANSLATION (HKH-122):
WO 2010/037,356 Al PCT/DE2009/001,026 here, the guide element 9 is designed for the filling of containers 11 with an essentially square cross section. The guide element 9 comprises a surface profile 21, which promotes the uniform feed of liquid to the inside surfaces 14 of the container 11. In the area of each corner 19 of the guide element 9, an air discharge element 18 is arranged in such a way that it rises like a post above the edge 10.
Figure 3 shows how a filling operation is carried out.
The liquid 22 emerges from the filling nozzle 6 and strikes the guide element 9. As a result of the guide element 9, the liquid 22 is guided uniformly toward the inside surfaces 14 of the container 11 and can then run uniformly down these inside surfaces 14. Figure 4 shows a side view of the filling operation according to Figure 3. Here, too, the extremely uniform flow of the liquid 22 down the inside surfaces 14 can be seen.
8
Claims (16)
1. A method for filling a container with a fluid product, which is supplied to the container through a filling valve and a filling nozzle, the method comprising:
sending the fluid product emerging from the filling nozzle to a guide element, which is provided with a geometric shape such that the edge of the guide element positioned inside the container extends along and a certain distance away from the walls of the container;
diffusing the fluid product with the guide, wherein:
the guide has a non-round shape; starting from a central region directed to the filling nozzle the guide element extends in a direction of the edge with a slope to a vertical direction; a shaft extends in a lengthwise direction of the nozzle; the filling nozzle and the guide element are covered by a cover;
the guide element is arranged with a distance to the cover; and the guide element is connected to the shaft.
sending the fluid product emerging from the filling nozzle to a guide element, which is provided with a geometric shape such that the edge of the guide element positioned inside the container extends along and a certain distance away from the walls of the container;
diffusing the fluid product with the guide, wherein:
the guide has a non-round shape; starting from a central region directed to the filling nozzle the guide element extends in a direction of the edge with a slope to a vertical direction; a shaft extends in a lengthwise direction of the nozzle; the filling nozzle and the guide element are covered by a cover;
the guide element is arranged with a distance to the cover; and the guide element is connected to the shaft.
2. The method according to claim 1, wherein the fluid product is guided by the guide element at an angle to the horizontal against the wall of the container.
3. The method according to any one of claims 1-2, wherein the distance away from the walls of the container is selected so that the fluid product flowing over the edge of the guide element reaches the area of an inside surface of a side wall of the container.
4. The method according to claim 3, the distance away from the walls of the container is no more than 15 mm.
5. The method according to any one of claims 1-4, wherein the container is filled with the fluid product under aseptic conditions.
6. The method according to any one of claims 1-5, wherein the container is made of paperboard material.
7. The method according to any one of claims 1-6, wherein the air which has been displaced from the interior of the container by the filling operation is carried away along air discharge elements.
8. The method according to claim 7, wherein the air discharge elements are positioned in the area of corners of the guide element.
9. A device for filling a container with a fluid product, the device comprising at least one filling valve and at least one filling nozzle, whereby wherein a guide element is arranged downstream, with respect to the flow direction, of the filling nozzle, the guide element being designed in such a way that the edge of the element positioned on an inside of the container can be arranged along and a certain distance away from an inside surface of a side wall of the container to be filled, wherein:
a) the guide element is used as a diffuser;
b) the guide element has a non-round shape;
c) a shaft extends in a lengthwise direction of the nozzle;
d) starting from a central region directed to the filling nozzle the guide element extends in a direction of the edge with a slope to a vertical direction;
e) the filling nozzle and the guide element are covered by a cover;
f) the guide element is arranged with a distance to the cover; and g) the guide element is connected to the shaft.
a) the guide element is used as a diffuser;
b) the guide element has a non-round shape;
c) a shaft extends in a lengthwise direction of the nozzle;
d) starting from a central region directed to the filling nozzle the guide element extends in a direction of the edge with a slope to a vertical direction;
e) the filling nozzle and the guide element are covered by a cover;
f) the guide element is arranged with a distance to the cover; and g) the guide element is connected to the shaft.
10. The device according to claim 9, wherein at least certain parts of the guide element proceeding from a central area toward the edge extend at an angle to the horizontal.
11. The device according to any one of claims 9-10, wherein the distance from the inside surface of the side wall of the container is designed to transfer the fluid product from the guide element to the inside surface of the container.
12. The device according to claim 11, wherein the distance from the inside surface of the side wall of the container is no more than 15 mm.
13. The device according to any one of claims 9-12, wherein the device is designed so that containers can be filled under aseptic conditions.
14. The device according to any one of claims 9-13, wherein the device is designed so that containers of paperboard material can be filled.
15. The device according to any one of claims 9-14, wherein the guide element comprises at least one air discharge element.
16. The device according to claim 15, wherein the air discharge element is arranged in the area of a corner of the guide element.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008049550A DE102008049550A1 (en) | 2008-09-30 | 2008-09-30 | Method and device for filling |
DE102008049550.6 | 2008-09-30 | ||
PCT/DE2009/001026 WO2010037356A1 (en) | 2008-09-30 | 2009-07-20 | Filling method and device |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2738852A1 CA2738852A1 (en) | 2010-04-08 |
CA2738852C true CA2738852C (en) | 2016-01-19 |
Family
ID=41394391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2738852A Expired - Fee Related CA2738852C (en) | 2008-09-30 | 2009-07-20 | Filling method and device |
Country Status (11)
Country | Link |
---|---|
US (1) | US20130126039A1 (en) |
EP (1) | EP2331410B1 (en) |
CN (1) | CN102202978B (en) |
BR (1) | BRPI0919106A2 (en) |
CA (1) | CA2738852C (en) |
DE (1) | DE102008049550A1 (en) |
EA (1) | EA020007B1 (en) |
ES (1) | ES2398195T3 (en) |
MX (1) | MX2011003341A (en) |
PL (1) | PL2331410T3 (en) |
WO (1) | WO2010037356A1 (en) |
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US9315281B2 (en) * | 2012-11-19 | 2016-04-19 | Regeneron Pharmaceuticals, Inc. | System and methods for use in dispensing biopharmaceutical materials |
GB2535709B (en) * | 2015-02-24 | 2019-04-24 | Rolls Royce Plc | Pipe, apparatus and method |
CN107500235A (en) * | 2017-09-09 | 2017-12-22 | 江苏沃绿宝有机农业开发有限公司 | A kind of quantitative liquid fertilizer conveying device |
CN107585340A (en) * | 2017-10-16 | 2018-01-16 | 刘约翰 | A kind of new type environment friendly coating device |
CN110239751A (en) * | 2019-06-04 | 2019-09-17 | 广州市婵昕生物科技有限责任公司 | A kind of conveying device with de-bubble function filling for dairy produce |
CN116062667B (en) * | 2023-02-09 | 2024-02-09 | 广东智通到家家庭服务有限公司 | Nutrient solution filling equipment |
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US2360756A (en) * | 1941-03-28 | 1944-10-17 | Cons Packaging Machinery Corp | Material diffusing head for container filling machines |
US4711277A (en) * | 1982-07-23 | 1987-12-08 | International Paper Company | Filler nozzle with capillary action and its method of operation |
US4489768A (en) * | 1982-09-03 | 1984-12-25 | Wisconsin Dairies Cooperative | Distribution device for butter filling system |
DE3245943C2 (en) * | 1982-12-11 | 1986-03-20 | Bremerland Molkerei eG, 2800 Bremen | Outlet valve for low-foam delivery of loose fresh milk in measured quantities to the consumer |
ZA915594B (en) * | 1990-08-13 | 1993-03-31 | Colgate Palmolive Co | Package filling method and apparatus |
US5141035A (en) * | 1990-10-24 | 1992-08-25 | Servi-Tech, Inc. | Fill valve adapter and methods |
SE470160B (en) * | 1992-04-27 | 1993-11-22 | Tetra Laval Holdings & Finance | Nozzle with transverse stiffening rib, for filling tubes in a packaging machine |
US5758698A (en) * | 1996-08-01 | 1998-06-02 | Tetra Laval Holdings & Finance, S.A. | Fill system including a valve assembly and corresponding structure for reducing the mixing of product and air during container filling |
US5819821A (en) * | 1996-08-01 | 1998-10-13 | Tetra Laval Holdings & Finance, S.A. | Fill system including a flexible nozzle for reducing the mixing of product and air during container filling |
US6698473B2 (en) * | 2000-08-16 | 2004-03-02 | Sidel | Cone-shaped jet filling tube and filling machine equipped therewith |
GB2388585A (en) * | 2002-05-17 | 2003-11-19 | Unilever Plc | Dosing system with multi-spout nozzle |
JP4008316B2 (en) * | 2002-09-05 | 2007-11-14 | 株式会社大生機械 | Liquid filling method |
DE10261706B4 (en) * | 2002-12-30 | 2005-01-05 | Sig Technology Ltd. | Filling machine and method for filling food |
US7278454B2 (en) * | 2003-03-13 | 2007-10-09 | Laminar Technologies, Llc | Beverage dispensing apparatus |
JP2004345697A (en) * | 2003-05-23 | 2004-12-09 | Matsushita Electric Works Ltd | Device and method for filling liquid-form resin into syringe |
ITVI20050155A1 (en) * | 2005-05-24 | 2006-11-25 | Arno Drechsel | NEW DIFFUSER DEVICE, PERTICULARLY FOR SPRAYING DISTRIBUTION PLANTS OF LIQUIDS OR SIMILARS. |
-
2008
- 2008-09-30 DE DE102008049550A patent/DE102008049550A1/en not_active Withdrawn
-
2009
- 2009-07-20 US US13/121,741 patent/US20130126039A1/en not_active Abandoned
- 2009-07-20 CN CN2009801435050A patent/CN102202978B/en not_active Expired - Fee Related
- 2009-07-20 ES ES09776000T patent/ES2398195T3/en active Active
- 2009-07-20 EP EP09776000A patent/EP2331410B1/en not_active Not-in-force
- 2009-07-20 WO PCT/DE2009/001026 patent/WO2010037356A1/en active Application Filing
- 2009-07-20 CA CA2738852A patent/CA2738852C/en not_active Expired - Fee Related
- 2009-07-20 EA EA201170511A patent/EA020007B1/en not_active IP Right Cessation
- 2009-07-20 PL PL09776000T patent/PL2331410T3/en unknown
- 2009-07-20 BR BRPI0919106A patent/BRPI0919106A2/en not_active IP Right Cessation
- 2009-07-20 MX MX2011003341A patent/MX2011003341A/en active IP Right Grant
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CN102202978A (en) | 2011-09-28 |
EP2331410A1 (en) | 2011-06-15 |
WO2010037356A1 (en) | 2010-04-08 |
EA201170511A1 (en) | 2011-08-30 |
DE102008049550A1 (en) | 2010-04-01 |
BRPI0919106A2 (en) | 2015-12-08 |
CN102202978B (en) | 2013-09-25 |
ES2398195T3 (en) | 2013-03-14 |
EA020007B1 (en) | 2014-07-30 |
EP2331410B1 (en) | 2012-11-14 |
US20130126039A1 (en) | 2013-05-23 |
MX2011003341A (en) | 2011-06-20 |
CA2738852A1 (en) | 2010-04-08 |
PL2331410T3 (en) | 2013-04-30 |
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