• 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. INSTALLATION FOR DRAWING A LIQUID ON A PRODUCT OF A FLAT SHAPE, preferably a textile web, including a device for foaming a liquid with a mixing chamber for foaming, pipelines for supplying compressed air and a liquid to the mixing chamber, means for regulating the pressure in the mixing chamber accommodating the entire working width of the textile cloths a applying device in the form of a chamber with side and top walls, to which a foam supply pipeline is attached, a device for breaking bubbles us, the conveying device for moving the textile fabric and coated on the conductive element ,,. Since in order to improve the uniformity of applying small amounts of liquid with a large width of textile fabric, the application chamber is installed on the device for breaking foam bubbles, which is made in the form of a grid. 2. Installation according to claim 1, characterized in that the mesh is embodied in the form of an endless belt, covering the applicator chamber and mounted for movement. SP 3. Installation on PP. 1 and 2, characterized in that the lower part of the side wall at the exit from the chamber of the spreading device along the movement of the mesh is embodied in the form of a squeegee. 4. Installation of PP, 1-3, about the fact that the pipelines for the supply of foam are passed through the chamber of the applying device and are equipped with a house of outlet pipes.
    公开号:SU1114321A3
    申请号:SU813374298
    申请日:1981-09-15
    公开日:1984-09-15
    发明作者:Миттер Матиас
    申请人:Матиас Миттер (Австри )；
    IPC主号:
    专利说明:

    11 The invention relates to the field of liquid-carrying a product pa by screen printing, in particular, to installations for applying a liquid, preferably foamed, to flat-shaped products and can be used in textile industry HocTHf, for example, to dye products with a fibrous structure. A known apparatus for applying a liquid to a flat-shaped product, preferably a textile web, comprises a spreading device in the form of a chamber with side and top walls arranged across the entire working width of the textile fabric, a device for breaking foam bubbles, a transporting device for moving the textile fabric and causing element lj, However, the design of the device for breaking foam bubbles in this installation does not provide the necessary destruction of the foam before it is applied to the product This leads to a low quality of application of the foamed liquid to flat shaped products. The closest to the invention in technical essence and the achieved result is an installation for applying liquid to a flat-shaped product, preferably a textile fabric, including a device for foaming liquid from the mixture. A foaming chamber pipelines for supplying compressed air and liquid to the mixing chamber ru, a pressure control device in the mixing chamber, pasMemieHHoe across the entire working width of the textile fabric; a applying device in the form of a chamber with side and top walls to which a foam supply pipe is connected, a device for breaking the foam bubbles, a transport device for moving the textile web and a deposition element 2. However, the known installation provides for the uniformity of bursting of foam bubbles at the outlet, which leads to uneven application of the width of the product of the foamed liquid. The purpose of the invention is to increase the size of the application of small amounts of liquid with a large width of textile cloth. 12 The goal is achieved by the fact that in an installation for applying liquid to a flat-shaped product, preferably a textile fabric, including a device for foaming a liquid with a mixing chamber for foaming, pipelines for supplying compressed air to the liquid into the mixing chamber, means for controlling pressure in the mixing chamber placed over the entire working width of the textile fabric, the applying device in the form of a chamber with side and top walls, to which the foam supply pipe is connected, a foam bubble breaker, a transport device for moving a textile web. and a depositing element; a spray device chamber is mounted on a device for breaking foam foam, which is made in the form of a mesh. Moreover, the grid is made in the form of an endless ribbon, covering the camera of the applying device, and installed with the possibility of displacement. At the same time, the lower part of the side wall at the exit from the chamber of the applying device along the grid movement is made in the form of a squeegee. Moreover, the foam supply pipeline is passed through the application cell and is equipped with a number of exhaust pipes. FIG. 1 schematically shows the installation, the general view; in fig. 2 is a deposition device with a device for breaking foam bubbles, side view, section view; in fig. 3 - the same, with the lower part of the side wall made in the form of a squeegee; in fig. 4 is the same, top view in partial section in FIG. 5 shows an embodiment of a device for breaking foam bubbles in the form of a net stencil cylinder. The apparatus for applying liquid to a flat-shaped product, preferably a textile cloth, comprises a housing 1 on which a spreading device in the form of a chamber 2 with lateral 3 and 4 and upper 5 walls is mounted, with a method of 6 for destroying puffs foams and a deposition element 7. The chamber 2 of the deposition device is mounted on the device 6 for dispensing foam bubbles in the form of a grid. Moreover, the grid is made in the form of an endless belt, which is mounted with a moving device, which encloses a camera, which is mounted for movement, tensioned on rollers 8, 9 and 10, one of which can be tensioned and the other two driven. The rollers in the bearings in the drawing are not shown. At the same time, a frame 11 with crossbars 12 is fixed on the housing of one of the bearings, on one of which is attached the camera 2 of the application device. The installation also includes a transport device (not shown) and a device for foaming liquid co. mixing chamber 13 for foaming; pipes 14 and 15 for supplying compressed air and liquid to the mixing chamber; and pressure control means in the mixing chamber. A device for foaming a liquid contains a tank 16 with a reserve of liquid in the form of paint, water or a blowing agent, a suction pipe 17, a gear pump 18 with water from the engine 19, a discharge pipe 20, a flow meter 21, a compressor 22, pipeline 23 with regulating elements in the form of a crane 24 and a reducing valve 25 to provide the required ratio of components in the mixing chamber and the compressed air flow meter 26. Inside the mixing chamber 13 a mixing tank 27 is installed with openings 28 in the lower part th for supplying compressed air. A hole 29 is made in the center of the lower part of the mixing chamber to supply the liquid to the mixing tank 27. An annular chamber 30 is formed between the mixing chamber and the mixing tank. A foam supply pipe 31 is connected to the applying device chamber 2 to connect it to the mixing tank 27 of the foaming device. liquids Moreover, the foam supply pipe 31 can be passed through the chamber 2 of the application device and is provided with a number of outlet pipes 32. A pipe 14 for supplying compressed air connects the compressed air flow meter 26 to the annular chamber 30. The bottom of the application device chamber 2 has an opening 33. The installation may include a suction device 34 in the form of a box 214. with a hole 35 installed under the screen 6 at the location of the application chamber. The suction device is connected to the suction pump 36 to create the necessary discharge. The camera 2 of the applying device can be combined with the laying by Etiem element 7. In this case, the lower part of the side wall 4 at the outlet of the camera 2 of the applying device along the movement of the mesh 6 is made in the form of a rock. Moreover, a sealing shoe 37 and a seal 38 are installed between the side wall and the squeegee. The opposite side wall 3 is sealed with a plate 39 and a sealing plate 40 relative to, but the mesh 6. A device for breaking foam bubbles can be made in the form of a mesh cylinder ... Under Camera 2 causing devices placed inside the mesh cylinder. A detachable doctor blade 41 is mounted on the chamber and made with channel 42 passing into the outlet 43, limited by doctor blades 44, sealed relative to the mesh cylinder. A flat shape article 45 is placed on the printing sheet 46. The installation works by following the pattern. By turning on the engine 19, the gear pump 18 is actuated. In this case, the liquid from the tank 16 through the intake pipe 17, the discharge pipe 20, the liquid flow meter 21 and the pipe 15 for supplying liquid enters the mixing tank 27. At the same time, the valve 24 is opened, and compressed air from compressor 22 enters through conduit 23 through reduction valve 25 and compressed air flow meter 26 into mixing tank 27 through openings 28 in its lower part. At the same time, in the mixing tank 27, the liquid is mixed with air, as a result of which foam is formed, which then flows through the foam supply pipe 31 into the application device chamber 2. In the liquid foaming device, the ratio of the components of the liquid to the air is controlled. The foam in the chamber 2 of the application device is injected under pressure, which is varied by rotating the gears 511 of the pump 18 of the pump 18 and adjusting the pressure relief valve 25. The movement of the flat-shaped product 45 is carried out by switching on the transport device. The product 45 moves under the mesh 6. The high pressure created inside the chamber 2 of the applying device promotes foam movement through the slotted opening 33 of the chamber 2 and through the mesh 6 to the product 43. When the foam passes through the mesh 6, most of the foam is destroyed, in which the liquid is released and applied on product 45. To increase the depth of liquid penetration into the product, use an intake tool 34. By turning on the suction pad 36, the required vacuum is created in the box of the suction pad 34, which increases the efficiency of the pressure exerted on the foam. To increase the depth of penetration of the liquid into the product, the depositing element 7 is also used, for example, in the form of a doctor blade. The foam coming through the outlet nozzles 32 of the foam supply pipe 31 into the chamber 2 of the application device is then forced through the grid 6 by the application element 7 on the surface of the product 45. When the application element 7 is made in the form of a doctor blade 41 with doctor blades, the foam 44 through the supply line of the foam 31 into the chamber 2 of the application device. Then through the channel 42 and the outlet 43 between the doctor blades 44, the foam enters the grid 6, for example, in the form of a mesh cylinder. The product being transported by the transporting device is applied with a liquid by pushing the foam through the rotating mesh 6. The jaws 44 clean the mesh 6 for further use. The foaming of the liquid, which increases its volume with the subsequent pushing of the foam through the mesh, makes it possible to evenly distribute a small volume of liquid across the working width of the flat-shaped product. The use of the proposed invention ensures a better quality of the products and a saving of the applied liquid.
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    权利要求:
    Claims (4)
    [1]
    1. PLANT FOR APPLYING LIQUID ON A PLANE-FORM PRODUCT, mainly a textile web, including a device for foaming liquid with a mixing chamber for foaming, pipelines for supplying compressed air and liquid to the mixing chamber, pressure control means in the mixing chamber, placed across the entire working width of the textile web application device in the form of a chamber with side and upper walls, to which a foam supply pipe is attached, a device for breaking foam bubbles, tr nsportiruyuschee device for moving the textile web and the application member from Leech · ,, in that, in order to improve the uniformity of deposition of small amounts of liquids at a large width of the textile web, the camera application device mounted on the device for destroying foam bubbles, but which performs in a grid.
    [2]
    2. Installation pop. 1, characterized in that the grid is made in the form of an endless tape covering the camera of the application device and mounted with the possibility of movement.
    [3]
    3. Installation according to paragraphs. 1 and 2, characterized in that the lower part of the side wall at the outlet of the application device chamber in the direction of movement of the mesh is made in the form of a squeegee.
    [4]
    4. Installation according to paragraphs. 1-3, characterized in that the foam supply pipe is passed through the chamber of the application device and is equipped with a discharge pipe nozzles.
    >
    1 1114321 2
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1114321A3|1984-09-15|Apparatus for applying liquid to flat product
    US4440808A|1984-04-03|Method of uniformly applying liquid treating media to foraminous workpieces
    KR900012038A|1990-08-03|Transverse Steam Supply
    US3424443A|1969-01-28|Apparatus for diffusing gas into a liquid
    US3192895A|1965-07-06|Web coating apparatus
    US6062935A|2000-05-16|Bubble generator
    US6012391A|2000-01-11|Ink/cleaning fluid delivery system for a chambered doctor blade
    US3668905A|1972-06-13|Apparatus for continuously humidifying moving webs of paper, fabric, or other materials
    FI84141B|1991-07-15|Method and arrangement for creating a suspension and/or solution of a powdered material in a liquid
    US3007518A|1961-11-07|Means for preventing leakage of fluid
    US3924648A|1975-12-09|Method and means for applying additives to industrial gas
    US4090645A|1978-05-23|Powder metering system
    US3300374A|1967-01-24|Suction roll with lubricating and washing showers
    DE2635314C3|1979-01-18|Vacuum dryer for producing a powdery material
    US3694142A|1972-09-26|Apparatus and methods for applying liquids to fabrics
    SU1149859A3|1985-04-07|Device for uniform applying of coatings from liquids,solutions or paste-like materials on flat articles
    KR860001610B1|1986-10-13|Method and apparatus for high speed size application
    EP0131347A2|1985-01-16|Apparatus for uniformly distributing liquid or foam
    JP2000510202A|2000-08-08|Apparatus for applying patterning agent to web
    SU883208A1|1981-11-23|Method and apparatus for polychromatic dyeing of textile material
    GB2134002A|1984-08-08|Vehicle-cleaning apparatus
    CN211227654U|2020-08-11|Spraying device capable of being mixed and used immediately
    SU1658913A1|1991-06-30|Irrigation pipe-line
    SU1171113A1|1985-08-07|Arrangement for forming water barrier
    SU1118424A1|1984-10-15|Apparatus for water protection of painting chambers
    同族专利:
    公开号 | 公开日
    JPS57110359A|1982-07-09|
    EP0047908A1|1982-03-24|
    DE3034804A1|1982-01-28|
    DE3034804C2|1983-12-08|
    BR8105899A|1982-06-08|
    US4444104A|1984-04-24|
    CA1192392A|1985-08-27|
    引用文献:
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    US1063252A|1911-05-26|1913-06-03|Hoechst Ag|Machine for priting carpet-yarns.|
    US2333382A|1941-07-12|1943-11-02|Curt P Kent|Fabric printing apparatus|
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    NL110880C|1959-06-01|
    US3464382A|1967-03-13|1969-09-02|Kamborian Jacob S|Machine for applying coating material to a workpiece|
    ATA1146270A|1970-12-21|1976-08-15|Zimmer Peter|DEVICE FOR APPLYING A LIQUID OR LIQUID MASS|
    DE2212920A1|1972-03-17|1973-09-27|Artos Meier Windhorst Kg|Rotary screen printing - using flexible membrane to hold dyestuff under equal pressures|
    DE2300289C2|1973-01-04|1985-01-10|Mitter & Co, 4815 Schloss Holte|Device for applying liquid or pasty paint for screen printing machines|
    DE2402342A1|1974-01-18|1975-07-31|Hoechst Ag|METHOD AND DEVICE FOR COLORING AND / OR FINISHING FABRIC TEXTILE|
    CS176588B1|1974-09-13|1977-06-30|Jiri Zelezny|Printing paste, method of its preparation and device for execution of this method|
    DE2523062C3|1975-05-24|1980-02-28|Hoechst Ag, 6000 Frankfurt|Device for the continuous application of a liquid treatment liquor in the form of foam to wide-spread textile material|
    US4275656A|1979-02-14|1981-06-30|Charles J. Choma|Bubble printing method|JPS5898160A|1981-12-07|1983-06-10|Sekisui Plastics Co Ltd|Method and apparatus for applying antistatic agent to expanded sheet or the like|
    DE3218113A1|1982-05-13|1983-11-24|Mathias 4815 Schloss Holte Mitter|Squeegee device with squeegee roller for application devices for the application of liquid, foamed or pasty media to webs|
    DE3226653A1|1982-07-16|1984-01-19|Mathias 4815 Schloss Holte Mitter|DEVICE FOR APPLYING PREFERABLY FOAMED FLEETS TO FLAT GOODS, IN PARTICULAR TRACKS|
    DE3226651C2|1982-07-16|1986-10-30|Mathias 4815 Schloß Holte-Stukenbrock Mitter|Device for applying foamed liquor to flat, fibrous structure exhibiting goods, such as textiles, especially webs of goods|
    DE3226904A1|1982-07-17|1984-01-26|Mathias 4815 Schloss Holte Mitter|APPLICATION DEVICE|
    DE3231930C2|1982-08-27|1984-12-13|Mathias 4815 Schloss Holte Mitter|Device for the production of foamed liquors for application to a textile or the like fibrous material web|
    DE3231931C2|1982-08-27|1984-09-27|Mathias 4815 Schloss Holte Mitter|Device for applying a foamed liquor to a textile web or the like. with a fibrous structure|
    GB2126924B|1982-09-13|1987-08-19|Dexter Chemical Corp|Foam finishing fabrics|
    DE3303030A1|1983-01-29|1984-08-09|Mathias 4815 Schloss Holte Mitter|Applicator device for applying foamed liquor|
    DE3310732A1|1983-03-24|1984-11-22|Mathias 4815 Schloss Holte Mitter|APPLICATION DEVICE FOR APPLYING A FOAMED MEDIUM|
    AT393464B|1983-05-25|1991-10-25|Johannes Zimmer|DEVICE FOR APPLYING FOAMED OR HIGH-VISCOSE MEDIA|
    AT387188B|1983-10-06|1988-12-12|Zimmer Johannes|Doctor device having a preferably magnetically pressed doctor roller|
    JPS60224860A|1984-04-13|1985-11-09|Komatsu Seiren Co|Foam treatment apparatus of fiber material|
    NL8500242A|1985-01-29|1986-08-18|Firet Bv|METHOD FOR MANUFACTURING A FIBER FLUSH INCLUDING MICROBOLLES.|
    JPS646307B2|1985-03-30|1989-02-02|Chusho Kigyo Jigyodan|
    MX9201435A|1992-03-30|1993-09-01|Terpel S A De C V|A DEVICE AND PROCEDURE FOR THE MANUFACTURE OF IMITATION JACQUARD FABRIC.|
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    US6805965B2|2001-12-21|2004-10-19|Kimberly-Clark Worldwide, Inc.|Method for the application of hydrophobic chemicals to tissue webs|
    PL207399B1|2002-01-17|2010-12-31|Toyota Jidosha Kabushiki Kaisha|Planetary gearset|
    US6797116B2|2002-05-31|2004-09-28|Kimberly-Clark Worldwide, Inc.|Method of applying a foam composition to a tissue product|
    US6835418B2|2002-05-31|2004-12-28|Kimberly-Clark Worldwide, Inc.|Use of gaseous streams to aid in application of foam to tissue products|
    US6797319B2|2002-05-31|2004-09-28|Kimberly-Clark Worldwide, Inc.|Application of foam to tissue products using a liquid permeable partition|
    US6814806B2|2002-07-25|2004-11-09|Gaston Systems Inc.|Controlled flow applicator|
    US6977026B2|2002-10-16|2005-12-20|Kimberly-Clark Worldwide, Inc.|Method for applying softening compositions to a tissue product|
    US6761800B2|2002-10-28|2004-07-13|Kimberly-Clark Worldwide, Inc.|Process for applying a liquid additive to both sides of a tissue web|
    US7029756B2|2002-11-06|2006-04-18|Kimberly-Clark Worldwide, Inc.|Soft tissue hydrophilic tissue products containing polysiloxane and having unique absorbent properties|
    US6964725B2|2002-11-06|2005-11-15|Kimberly-Clark Worldwide, Inc.|Soft tissue products containing selectively treated fibers|
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    US7431771B2|2004-11-12|2008-10-07|Gaston Systems, Inc.|Apparatus and method for applying a foamed composition to a dimensionally unstable traveling substrate|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19803034804|DE3034804C2|1980-09-16|1980-09-16|Device for applying a medium to a screen stencil, in particular for printing or dyeing|
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