WO2000026449A1 - Faserbehandlungsanlage - Google Patents
Faserbehandlungsanlage Download PDFInfo
- Publication number
- WO2000026449A1 WO2000026449A1 PCT/EP1999/008345 EP9908345W WO0026449A1 WO 2000026449 A1 WO2000026449 A1 WO 2000026449A1 EP 9908345 W EP9908345 W EP 9908345W WO 0026449 A1 WO0026449 A1 WO 0026449A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- treatment plant
- fiber treatment
- fiber
- bale
- plant according
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G7/00—Breaking or opening fibre bales
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G21/00—Combinations of machines, apparatus, or processes, e.g. for continuous processing
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G25/00—Lap-forming devices not integral with machines specified above
Definitions
- the invention relates to a fiber treatment plant for producing nonwoven products with the features in the preamble of the main claim.
- DE-A-43 05 144 shows a variant in which the fiber material is provided in a container in a large-volume bale shape. The fiber material is pushed out and milled for further processing.
- the invention solves this problem with the features in the main claim.
- the fiber treatment plant according to the invention for the production of nonwoven products includes an input storage for the fiber material, a bale processing device, a
- Fiber processing equipment and a starting warehouse for the finished products are connected to each other in a common system and can be operated in an optimized manner. It is particularly favorable for this if a common control, in particular a superimposed process control for the individual Plant components are present.
- the fiber treatment plant according to the invention is very fast, highly flexible and particularly economical. It also requires only a relatively small amount of construction and space. The gentle and clean treatment of the fiber material is also of particular advantage, with the risk of contamination being largely excluded.
- the plant operator has an increased level of error security, which goes hand in hand with better resource planning.
- the plant operator can deliver just in time.
- the speed and overall utilization of the plant are increased.
- the personnel costs can be significantly reduced by extensive automation. Due to the minimized need for staff, ghost shifts and night operations are possible.
- Figure 1 a plan view of a
- Fiber treatment plant with several plant components Fiber treatment plant with several plant components
- Figure 2 is a schematic plan view of an entrance warehouse and a
- Figure 3 a plan view of a
- Fiber processing device with a starting warehouse.
- FIG. 1 shows a schematic overview of a fiber treatment plant (1) for processing fiber material (2) delivered on the input side and for dispensing finished nonwoven products (3) on the output side.
- the fiber material (2) and the finished products (3) can vary.
- the fiber treatment plant (1) consists of several interconnected plant components (4,5,6,7). These are, for example, an input store (4) for the fiber material, which is supplied, for example, in the form of individually packed bales or containers in accordance with DE-A-43 05 144. A bale processing device (5) with a downstream fiber processing device (6) is connected to the input store (4). At the end there is again an exit warehouse (7), which can be arranged separately from the entrance warehouse (4) or combined with it.
- the system components (4,5,6,7) have a common control (8), which is preferably a superimposed common process control.
- the system components (4,5,6,7) can also have their own device controls.
- the system components (4, 5, 6, 7) are connected to one another by one or more suitable transport devices (9) which ensure the material flow.
- These transport devices (9) can also with the
- Controller (8) connected and acted upon by this.
- a transport device (9) which is common to all system components (4, 5, 6, 7) is provided.
- This is preferably designed as an overhead conveyor (24).
- this can be one or more cranes that can travel across the entire fiber treatment plant (1).
- the overhead conveyor (s) (24) grasp and handle the fiber material and in particular the
- the automatically operating cranes (24) require less personnel and have a high working speed and error safety.
- the overhead conveyor (24) can have a multi-use handling tool (25), which is preferably designed as a combination gripper for the fiber material (2) and the finished products (3).
- the crane (24) has, for example, a column hanging from the crane bridge, to which the combination gripper (25) is attached.
- the column and, if applicable, the Combined grippers (25) can be multi-axis movable.
- the combination gripper (25) consists, for example, of a fork (26) for the transport of the fibrous material (2), in particular the pressed bales or other containers in which the fibrous material is packaged.
- the combination gripper (25) can have a suitable gripper (27) for the finished products (3), which are designed, for example, as rollers or as calenders.
- the fork (26) and the gripper (27) can be arranged on opposite sides of the column and can be brought into the working position by suitable rotation. They can be selectively controlled and moved using a suitable controller.
- the handling tool (25) can be present several times. Otherwise, it can also have any other suitable training.
- the overhead conveyor (24) preferably transports the pressed bales (2) or other containers of the fiber material (2) and the finished products (3). He can also transport the fiber material to other places.
- other suitable means of transport e.g. Conveyor belts, blow conveyors or the like are provided.
- the input store (4) is preferably designed as a bale store, in which the pressed bales (2) are stored sorted according to fiber types and manufacturers. In this way, single-variety stacks with alleys can be formed in a suitable manner.
- a suitable software is available in the common control (8) or in the warehouse control for the automatic management and function of the bale store (4).
- the bale bearing (4) can e.g. be designed according to WO96 / 18560. The same applies to the design of the overhead conveyor (24).
- a loading device (11) for the semi-automatic or fully-automatic unloading of transport vehicles (29) can be connected upstream in the receiving warehouse (4).
- the Unloading device (11) can be designed, for example, in accordance with DE-U-93 06 826.
- the bale feed (10) can take place in any other suitable manner.
- the fiber material (2) can also be delivered packaged in containers and unloaded from the transport vehicle (29), for example a truck or a freight wagon, with the overhead conveyor (24) and with the aid of a suitable handling tool (25) and into the receiving warehouse (4 ) are spent.
- a suitable bale conveyor (23), for example one or more forklift trucks, can also be present within the input store (4).
- An unpacker (12) is preferably assigned to the input store (4). This frees the fibrous material (2), in particular the pressed bales, from their packaging in any suitable manner. This can e.g. Be packaging foils and straps. In the simplest embodiment, the unpacking can be done manually with the aid of suitable holding devices.
- a semi or fully automatic unpacker (12) is preferably used. This is also preferably connected to the controller (8).
- a disposal device (13) for the packaging material can be assigned to the unpacker (12). This separates and sorts the various packaging materials, shreds them and prepares them for further processing if necessary.
- the bale processing device (5) is connected downstream of the input store (4).
- This can be designed in any suitable manner.
- it consists of one or more bale processors (14), which are preferably removal devices and in particular bale milling machines.
- the fiber material (2) is provided on at least one bale feed (15), preferably a so-called bale show. That unzipped
- fiber material (2), in particular the pressed bales are transported by the overhead conveyor (24) from the unpacker (12) or an optionally assigned buffer store for unpacked fiber material (2) to the bale feeder (15) and copied and positioned here in a suitable manner.
- the bales (2) are preferably arranged in a matrix consisting of several rows. There is preferably no land transport between the unpacker (12) and the bale feed (15) in order to prevent contamination of the now exposed fiber material (2) as far as possible.
- the unpacker (12) can also be assigned to the bale processing device (5), so that the unpacked fiber material (2) reaches the bale feeder (15) directly from the unpacker (12).
- the bale cutter (14) can preferably operate two bale templates (15) and has a swiveling milling head for this. it runs over the positioned fiber material (2) from above and mills it downwards from the head. The milled fibers are collected in a suitable manner and fed to the downstream fiber processing device (6) via a suitable transport device (9).
- FIG. 3 shows a fiber processing device (6) in a preferred embodiment.
- This consists of one or more nonwoven lines (16).
- the individual nonwoven line (16) in turn preferably consists of a processing plant (17) in which the fibers fed are mixed and metered.
- bale processors (14) who remove different fiber material (2) and deliver it to the mixing and dosing system (17). Accordingly, different fiber materials can be combined and mixed as required.
- the fiber material then passes into a downstream pile former (18). This can be a card or card, an air layer or the like. These machines form one or more thin and single-layer piles from the fiber material fed in bulk.
- the pile (s) can then be further processed in different ways.
- the pile former (18) can be followed by at least one layer former (19), e.g. is designed as a fleece layer. This deposits the single-layer pile into a multi-layer fleece and panels the material accordingly.
- the fleece layer (19) can e.g. be designed in accordance with EP-A-0 315 930. Alternatively, several can be used
- Fleece layers (19) can be arranged one behind the other and, if necessary, in a corner, with other fleece treatment devices, e.g. Stretching devices, a second card or the like can be arranged.
- other fleece treatment devices e.g. Stretching devices, a second card or the like can be arranged.
- another pile processing device (20) can be connected downstream of the pile former (18).
- This machine processes the single-layer pile and is designed, for example, as a calander, which has one or more heating rollers with an embossing.
- the finished product (3) is already formed here.
- the pile can be subjected to a suitable heat treatment and / or a chemical or physical treatment, for example a surface consolidation, and then wound up into the finished product (3).
- the transport into the starting store (7) then takes place via any suitable transport device (9), preferably the overhead conveyor (24).
- the layer former (19) can be followed by other suitable machines, for example hardening agents (21), in particular a needle machine. This compresses the supplied multi-layer fleece into a felt web or the like.
- the hardener (21) can also be a
- a suitable aftertreatment (22) can follow the hardener (21). This is e.g. around a winding and cutting device, which divides the consolidated nonwoven into correspondingly suitable webs or individual pieces and winds up, stacks or groups or assembles them in some other way.
- the finished product (3) is preferably formed, which is then transported to the exit warehouse (7) via a suitable transport device (9), preferably the overhead conveyor (24).
- the output bearing (7) can be designed in the same or a similar way as the above-described input bearing (4). Appropriate stocktaking, e.g. High racks or the like with an appropriate conveyor technology available.
- the overhead conveyor (24) preferably also serves the exit bearing (7).
- a loading device (28) for the semi or fully automatic loading of vehicles (29), in particular trucks or freight wagons, can be connected downstream of the starting store (7).
- This loading device (28) can be designed in a similar manner to the unloading device (11) described at the beginning.
- Transport device (9) and its individual parts may be present several times.
- individual system components (4,5,6,7) can also be dispensed with.
- the overhead conveyor (24) can also be present several times. It can also consist of several parts and in particular have several handling tools (25). These tools can alternatively be used as separate tools for
- the fiber treatment plant (1) and its plant components preferably operate fully automatically.
- Individual system components (4, 5, 6, 7) can, however, function semi-automatically or with manual operation in simplified embodiments.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Nonwoven Fabrics (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU13781/00A AU1378100A (en) | 1998-11-02 | 1999-11-02 | Fibre-processing system |
EP99971477A EP1127178B1 (de) | 1998-11-02 | 1999-11-02 | Faserbehandlungsanlage |
DE59904483T DE59904483D1 (de) | 1998-11-02 | 1999-11-02 | Faserbehandlungsanlage |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29819492U DE29819492U1 (de) | 1998-11-02 | 1998-11-02 | Faserbehandlungsanlage für Nonwoven-Produkte |
DE29819492.9 | 1998-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000026449A1 true WO2000026449A1 (de) | 2000-05-11 |
Family
ID=8064714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1999/008345 WO2000026449A1 (de) | 1998-11-02 | 1999-11-02 | Faserbehandlungsanlage |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1127178B1 (de) |
AU (1) | AU1378100A (de) |
DE (2) | DE29819492U1 (de) |
ES (1) | ES2189540T3 (de) |
WO (1) | WO2000026449A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103235582A (zh) * | 2013-04-24 | 2013-08-07 | 机械科学研究总院先进制造技术研究中心 | 筒子纱染色生产线的控制方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3986623A (en) * | 1975-07-23 | 1976-10-19 | Automatic Material Handling, Inc. | Control system for apparatus for plucking and transporting fibers |
GB2025476A (en) * | 1978-07-11 | 1980-01-23 | Hergeth H | Producing nonwoven fabric |
DE4038686A1 (de) * | 1989-12-22 | 1991-06-27 | Truetzschler & Co | Verfahren und vorrichtung zum erzeugen eines faservlieses aus textilfasern, z. b. baumwolle o. dgl. |
EP0641876A1 (de) * | 1989-05-23 | 1995-03-08 | Maschinenfabrik Rieter Ag | Reinigungs-Optimierung |
JPH07144878A (ja) * | 1993-11-18 | 1995-06-06 | Mitsui Eng & Shipbuild Co Ltd | タイヤ式クレーンの走行停止制御装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3924779A1 (de) * | 1989-07-26 | 1991-01-31 | Rieter Ag Maschf | Verfahren und vorrichtung zum betrieb einer spinnereilinie |
DE4127990A1 (de) * | 1991-08-23 | 1993-02-25 | Rieter Ag Maschf | Verfahren und vorrichtung zum betrieb wenigstens eines bereichs einer spinnerei unter anwendung eines dem bereich zugeordneten prozessleitrechners einer prozessleitebene |
-
1998
- 1998-11-02 DE DE29819492U patent/DE29819492U1/de not_active Expired - Lifetime
-
1999
- 1999-11-02 AU AU13781/00A patent/AU1378100A/en not_active Abandoned
- 1999-11-02 ES ES99971477T patent/ES2189540T3/es not_active Expired - Lifetime
- 1999-11-02 EP EP99971477A patent/EP1127178B1/de not_active Expired - Lifetime
- 1999-11-02 DE DE59904483T patent/DE59904483D1/de not_active Expired - Fee Related
- 1999-11-02 WO PCT/EP1999/008345 patent/WO2000026449A1/de active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3986623A (en) * | 1975-07-23 | 1976-10-19 | Automatic Material Handling, Inc. | Control system for apparatus for plucking and transporting fibers |
GB2025476A (en) * | 1978-07-11 | 1980-01-23 | Hergeth H | Producing nonwoven fabric |
EP0641876A1 (de) * | 1989-05-23 | 1995-03-08 | Maschinenfabrik Rieter Ag | Reinigungs-Optimierung |
DE4038686A1 (de) * | 1989-12-22 | 1991-06-27 | Truetzschler & Co | Verfahren und vorrichtung zum erzeugen eines faservlieses aus textilfasern, z. b. baumwolle o. dgl. |
JPH07144878A (ja) * | 1993-11-18 | 1995-06-06 | Mitsui Eng & Shipbuild Co Ltd | タイヤ式クレーンの走行停止制御装置 |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 9 31 October 1995 (1995-10-31) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103235582A (zh) * | 2013-04-24 | 2013-08-07 | 机械科学研究总院先进制造技术研究中心 | 筒子纱染色生产线的控制方法 |
CN103235582B (zh) * | 2013-04-24 | 2015-12-02 | 机械科学研究总院先进制造技术研究中心 | 筒子纱染色生产线的控制方法 |
Also Published As
Publication number | Publication date |
---|---|
ES2189540T3 (es) | 2003-07-01 |
AU1378100A (en) | 2000-05-22 |
DE59904483D1 (de) | 2003-04-10 |
DE29819492U1 (de) | 2000-03-02 |
EP1127178B1 (de) | 2003-03-05 |
EP1127178A1 (de) | 2001-08-29 |
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