• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    1. METHOD OF MILKING THE INTERNAL SURFACE OF THE PACKING ENVELOPE WHEN ASSEMBLING IT AT THE DORN, including in the process of moving the casing relative to the mandrel, inflating the casing with compressed air fed inwards — as well as supplying and injecting oil into the core, the cre- ages of the adherent cresting irradiating arrays are applied by inwardly compressed air — as well as the flow and squeezing of the oil on the core, and the adherent arrays are applied. oiling quality and reduced oil consumption, the oil is supplied separately from the compressed air supply, and the injection is pulsed in the opposite direction of movement bolochki. 2. A method according to claim 1, characterized in that the oil is injected under a pressure of at least 10 bar. 3. The method according to claim 4, 1 and 2, characterized in that the duration of the injection pulse is 1-10 ms.
    公开号:SU1160924A3
    申请号:SU813290550
    申请日:1981-05-27
    公开日:1985-06-07
    发明作者:Карл Штайнбис Фритц
    申请人:Гюнтер Коллросс；
    IPC主号:
    专利说明:

    The invention relates to the packaging of sausages in casings, and this is to the method of oiling the inner surface of the packaging casing at its neck on the mandrel. There is a known method of oiling the inner packaging shell when it is squeezed onto the mandrel, which, in the process of moving the shell relative to the turf, inflates the shell with the compressed air fed inwards and feeds and injects the oil and then corrugates the shell. Internal oiling of the hose-like packaging or shell material from the inside is mainly used in the formation of cellulose casings in sausage production. It reduces the formation of mold and prevents the penetration of especially Fine sausage meat into the pores of the hose material, which is very important in the case when the casing is removed from the sausage in the mezanic way by special sewing machines. In addition, assembled tracks of hose material, oiled from the inside, regardless of their type, are much easier to process. When oiling by this method, it is also possible that zones on the surface of the shell may reach where the injection does not reach at all. As a result, the shells remain non-oil-coated, or at least the oil coating is uneven, which reduces the quality of the oiling. In addition, the method is characterized by relatively high oil consumption. The aim of the invention is to increase the quality of the oiling and decrease the oil consumption. This goal is achieved by the fact that according to the method of oiling the inner surface of the packaging casing during its consolidation on the mandrel, which includes in the process of moving the casing relative to the mandrel, inflating the casing with inward compressed air, as well as giving and injecting oil and subsequent corrugating of the casing , the oil is supplied separately from the compressed air supply, and the injection is carried out: pulsed In the direction opposite to the direction of movement of the shell. In addition, the oil is injected under a pressure of at least 10 bar. The duration of the injection pulse is 1-10 ms. Continuous spraying of the oil without air movement is impossible due to the cohesive properties of the oil; as a result, the inside of the hose sheath material is lubricated exclusively with the use of an air flow. However, testing in practice of the proposed method showed that the use of moving air can be denied if the injection of oil is intermittent, and the oil pressure should be at least 10 bar and the duration of each injection pulse is 1-10 ms. With these parameters, with an appropriately selected duration of the interoperational cycle, it is possible to ensure an even distribution of oil on the inner surface of the tubular shell material. Particular problems arise when the injection site during the cutting of the folded piece or the track from the not yet assembled into the folds of the hose material is mechanically moved from its original position near the crimping fabric to the end position located behind the folding point, since upon reaching this end position the injection the oil is shut off. This happens regularly when the used pipes for folding or the mandrels are returned back during the folding of the hose fabric towards its original position and extend beyond the location of the folding tool to allow the track formed on this mandrel to be cut off devices located directly behind the folding tool. When the mandrel then begins to move again to its original position for the next folding operation, at least most of the swollen hose material, located in front of the folding tool, remains non-greased. This disadvantage can be eliminated by the implementation of the proposed method, in which the injection of oil is carried out again as soon as the mandrel begins to move to the starting position. FIG. 1 shows a device for implementing the method of oiling the inner surface of the packaging casing during its coiling on the turf, general view, section; in fig. 2 is a section A-A in FIG. 1. A device for carrying out the proposed method has an elongated base 1 with a longitudinal device (not shown) for the support 2, on which a revolving disk 3 is located, which can be rotated in both opposite directions by 180 by means of an actuator also located on the support 2. On the revolving disk 3, two long hollow tubes of the mandrel 4 are cantileverly fixed on it with the help of holders 5 in two diametrically opposite points of the disk, one of the mandrels, depending on the position of turning on the revolving disk 3 together with a folding device 6, which contains, for example, two physicians schayuschihs folding wheel. Support 2 is made with. the possibility of displacement along the base 1 with the help of the ram 7 between the first position, in which the mandrel 4 completely passed through the folding device to the left (Fig. 1), and the second position, in which the mandrel, returning, comes out of the folding device 6. In this latter position, the turret disk can be switched. In this first position, the mandrel 4, which almost completely passed through the folding device 6, is wiped out in space at a short distance from a pair of crimping rollers 8, through which the packaging sheath, supplied from the not shown collecting roller, is transported further to the folding device 6 by means of which the tubular packaging shell folds into a track, i.e. corrugated. The free end 9 of this folded packing casing abuts against the holder 5, which moves together with the revolving disk 3 and the mandrel 4 during folding due to the movement of the power cylinder 7 to the right (Fig. 1). Dorna 4 are hollow and alternately air is supplied under a slight overpressure through a channel 10 containing a valve device (not shown) and passing through the support 2 and the shaft 11 of the turret disc 3 to fully inflate the packaging casing 12 between the crimping rollers 8 and the device 6 folds (as indicated by 13). A pipeline 14 for injecting oil passes through each mandrel 4, while at the open end of the mandrel a nozzle 15 is attached to the pipeline, made one-component. In addition, the injection pipe 14 is made with a radial branch on the inner end of the mandrel 4, which through the hole, made in the mandrel 4, and the slot in the holder 5, goes radially outward. At the outlet, the branch of the injection pipe 14 is provided with a fitting 16 for a flexible hose 17 leading to a two-way two-way valve 18 of electromagnetic action. Thus, each nozzle 15 is connected to a two-position running valve 18. The inputs of the two-position valves 18 are connected by pipelines 19 to the outlet of the injection pump 20, which has an adjustable drive from the electric motor 21. The injection pump 20 is any impulse pump that periodically sucks oil from tank 22 through line 23 and depending on which of the two two-position valves 1.8 is open, which feeds it to one or another nozzle 15. Preferably, the injection pump is a conventional piston pump akogo type which is used primarily in vehicles. The method is as follows. in a way. The injection pump 20 includes, 1 moment of opening the corresponding positioning valve 18 during the process of process control, in which the mandrel 4 with the nozzle 1.S, correct from the power cylinder 7. Vizet back, respectively
    the growing length of the free end 9 from the inflated area 13 of the packaging casing 12 to the hornbill. Since the caterpillar of the casing that forms during the casing is many times longer than the caterpillar itself, the packaging sheath, as if overtaking the corresponding nozzle 15, gradually and evenly covers on its inner side with oil coming out of the nozzle in a finely sprayed form. Since the oil on the jet or oil mist is directed obliquely backward and a certain length of the packaging casing is captured with each pulse, with appropriate adjustment of the injection sequence depending on the overtaking movement of the packaging casing, a flat coating of the inner side is obtained. When the free end of the mandrel A falls into the area of the folding device, the latter and the injection pump 20 are turned off, and the mandrel 4 is then fully pulled out of the folding device 6 by the action of the power cylinder 7, after which the cutting device 24 separates the formed on the mandrel 4 the caterpillar is a piece of packaging wrapper from the rest, not yet assembled. After this, a revolving disk 3 is driven into action, due to the rotation of which the mandrel 4, carrying the assembled piece of packaging casing, is replaced by another Dorn 4, from which the previously assembled section of the packaging casing has already been removed. Thanks to the new MOVE of the power cylinder 7 in the reverse direction, the empty mandrel 4 moves through the folding device 6 up to its front 09246
    It is positioned directly in front of the crimping rollers 8.
    After the folding device 6 and the injecting coca 20 are disconnected, most of the bloated packaging shell remains uncoated. In order to avoid Toio, so that when the device 6 is folded again after the new 0 inlet of the mandrel 4 is turned on, this section of the packaging casing does not turn out to be folded without an oil coating, the injection pump 20 is switched on again just before the start of the insertion movement; 1; .
    The described process is repeated further again until the co-assembled portion of the packaging casing formed on the previously empty mandrel 4 reaches the desired length. After the mandrel completely exits the area of the folding device 6 and the cutting device 24 separates the piece of the packaging sheath folded into the caterpillar from the rest of the material, the revolving device is switched on this time in the opposite direction to prevent the flexible hose 17 from twisting.
    Thus, it is possible to make the connection between the injection pump 20 and the nozzles 15 without sealing between the rotating hours, t. The relatively short elastic areas of the flexible hose 17 do not result in the lack of elasticity, to a significant decrease in the injection pressure.
    The use of the invention makes it possible to improve the quality of the oiling of the inner surface of the packaging casing during its coiling on the mandrel and to reduce the oil consumption.
    .4-D
    sixteen
    nineteen
    23
    22
    2
    权利要求:
    Claims (3)
    [1]
    1. METHOD FOR OILING THE INTERNAL SURFACE OF THE PACKAGING HOUSING AT ITS ASSEMBLY ON THE DORN, including during the movement of the shell relative to the mandrel the inflation of the shell by the feed
    F2609tI inside with compressed air, - as well as the supply and injection of oil and subsequent corrugation of the shell, characterized in that, in order to improve the quality of oiling and reduce oil consumption, the oil supply is carried out separately from the compressed air supply, and the injection is performed in a pulse direction , the opposite direction of movement of the shell.
    [2]
    2. The method according to π. 1, characterized in that the oil is injected under a pressure of at least 10 bar.
    [3]
    3. The method according to PP. 1 and 2, characterized in that the pulse duration of the oil injection is 1-10 ms.
    类似技术:
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    US4730367A|1988-03-15|Apparatus and method for producing sausages
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    FI64040C|1983-10-10|PROCEDURE FOR MEASURING THE PROTECTION OF THE MEDIA
    US2254336A|1941-09-02|Container manufacture
    US4296886A|1981-10-27|Shower fittings
    EP1392123B1|2006-09-13|Method and device for producing a casing of a larger length for foodstuffs, particularly for sausages
    SU1600613A3|1990-10-15|Apparatus for making cigarette sleeves
    同族专利:
    公开号 | 公开日
    EP0041149B2|1988-01-27|
    HU181338B|1983-07-28|
    JPS6366728B2|1988-12-21|
    PL231410A1|1982-02-15|
    AU544736B2|1985-06-13|
    CS226429B2|1984-03-19|
    YU45102B|1992-03-10|
    EP0041149B1|1984-04-11|
    AR226728A1|1982-08-13|
    AT6978T|1984-04-15|
    US4374871A|1983-02-22|
    FI67476C|1985-04-10|
    EP0041149A1|1981-12-09|
    FI811641L|1981-12-01|
    DE3020764A1|1981-12-10|
    ES8207473A1|1982-10-01|
    DE3020764C2|1984-05-17|
    MX152611A|1985-09-17|
    AU7110681A|1982-10-07|
    YU136081A|1985-08-31|
    NO811827L|1981-12-01|
    ES502638A0|1982-10-01|
    DK235381A|1981-12-01|
    BR8103317A|1982-02-16|
    JPS578608A|1982-01-16|
    ZA813452B|1982-06-30|
    CA1178856A|1984-12-04|
    FI67476B|1984-12-31|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2583654A|1947-12-27|1952-01-29|Transparent Package Company|Automatic shirring machine|
    US3112516A|1960-09-19|1963-12-03|Tee Pak Inc|Control for shirring machine|
    US3209398A|1961-08-31|1965-10-05|Johnson & Johnson|Apparatus for shirring a continuous tube of casing|
    FR1320867A|1962-01-31|1963-03-15|Tubophane|Packaging process for natural casings|
    US3451827A|1965-11-22|1969-06-24|Tee Pak Inc|Method of coating the interior of a sausage casing|
    DE2132279A1|1970-07-11|1972-02-24|Mogiljowskij Sawod Iskusstewen|Sausage case crimper - with mandrel for tube forming and bush as abutment during bunching|
    US4086684A|1976-10-04|1978-05-02|The Continental Group, Inc.|Shirring machine mandrel|US4612245A|1981-07-31|1986-09-16|W. R. Grace & Co., Cryovac Div.|Blown bubble process for producing oriented thin films|
    DE3910179C1|1989-03-29|1990-03-29|J. Wagner Gmbh, 7990 Friedrichshafen, De|
    US4997502A|1989-12-12|1991-03-05|Schnaars Daniel R|Process and apparatus for applying an adhesive to the interior surface of a bulk bag and gluing a plastic liner within the bag|
    DE4103413C1|1991-02-05|1992-11-12|Gunter M. 8918 Diessen De Voss|
    DE4216409A1|1992-05-18|1993-11-25|Guenter Kollross|Sausage skin inner spray - has jet to deliver different vol. per time unit at a constant pressure|
    DE19500470A1|1995-01-10|1996-07-11|Huckfeldt & Thorlichen|Method and device for producing sausage casings and sausage casing produced thereafter|
    JP3030560U|1996-04-24|1996-11-01|株式会社アッド|Indoor air recirculation device|
    US5782683A|1996-08-27|1998-07-21|Alfacel S.A.|Cold temperature shirring|
    US5914141A|1997-03-11|1999-06-22|Alfacel S.A.|Easy peeling wiener casings via use of enzymes|
    DE29719179U1|1997-10-29|1998-02-26|Kollross Guenter|Device for the axial gathering of tubular packaging material|
    US20040062834A1|2002-09-26|2004-04-01|Casematic, S.A. De C.V.|Polyamide-based sausage casing|
    CN101439836B|2007-11-20|2012-07-11|上海梅林正广和股份有限公司|Empty pot fueling injection equipment|
    DE102010047094A1|2010-10-01|2012-04-05|World-Pac International Ag|Packaging cover for food|
    CN106386994B|2015-05-26|2018-12-14|广东德福隆生物科技有限公司|It is a kind of improved for conveying the folder of putting the oil of casing|
    CN104872263B|2015-05-26|2017-04-05|广东德福隆生物科技有限公司|A kind of improved set contracting machine|
    DE102016002062A1|2016-02-23|2017-08-24|Vector Packaging Europe N.V.|Process for producing a coated food casing|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3020764A|DE3020764C2|1980-05-31|1980-05-31|Method and device for the inside oiling of tubular packaging material|
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