• 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:
    1480229 Cleaning coke oven doors KRUPP-KOPPERS GmbH 6 Aug 1974 [7 Sept 1973] 34671/74 Heading F2N Apparatus for cleaning the sealing surfaces of coke oven doors and frames comprises a mobile bearer frame carrying cleaning tools that are adapted to be resiliently urged against and reciprocated lengthwise of the sealing surfaces, the cleaning tools being adjustable or interchangeable between preset positions on the bearer frame to adapt the apparatus for cleaning doors and frames of different nominal dimensions. Figs. 1-3 show an arrangement for cleaning the upper horizontal sealing surface of a door 4 in which the cleaning tools 2 are carried by a structure 5 which is itself mounted for vertical displacement in a mount 7 on a mobile bearer frame. An hydraulically operated piston and cylinder device 8 effects movement of the structure 5 between extreme positions determined by square sections 10, on the mount 7, which bear against angle sections 9, 11 on the structure 5. The tools are shown in a lower position for cleaning relatively small doors and may be moved upwardly for cleaning larger doors. Fig. 5 shows an arrangement for cleaning the vertical sealing surfaces, and also the door plug of an oven door in which a tool holder frame 13 is mounted for vertical movement on a support 14 rigidly connected to the mobile bearer frame. Vertical posts 15 are connected one to each side of the frame 13 and each post carries one set of cleaning tools 16a, 16b, arranged alternately, and a second similar set 17a, 17b. The second set of tools is suitable for cleaning doors of a different size or shape and is brought into operative position by rotation of the post 15. Figs. 6, 7 show a door frame cleaning arrangement in which a support 21, secured to the mobile bearer frame, has a tool holder 22 mounted for vertical movement thereon, holder 22 bearing tools 23 for cleaning surfaces 24. Additional holders 26 are pivotally mounted (by means, not shown) on the holders 22 and bear cleaning tools 27 for cleaning the oven chamber inner surfaces 28. The holders 26 can be moved closer to each other, by pivoting, to a position as shown in the chain lines, by a suitable drive mechanism. Means may be provided, in any of the above arrangements, to vibrate the cleaning tools to increase their cleaning efficiency.
    公开号:SU921469A3
    申请号:SU742053223
    申请日:1974-08-15
    公开日:1982-04-15
    发明作者:Штанке Вальтер；Мертенс Готтфрид
    申请人:Хайнрих Копперс Гмбх (Фирма)；
    IPC主号:
    专利说明:

    (5) DEVICE FOR CLEANING SEALING SURFACES OF DOORS AND FRAMES OF COKE OVENS
     .
    The invention relates to coke oven equipment, in particular, devices for cleaning doors and frames of coke ovens.
    A device for cleaning sealing surfaces of doors and frames of coke ovens is known, comprising a mobile frame, holders with cleaning bodies mounted on a frame, and movement drives of cleaning bodies. The cleaning bodies in their location and fastening are designed for cleaning doors and frames of a certain size in height and width of the GP. /.
    The disadvantage of this device is the impossibility of cleaning doors and frames of various sizes and profiles, since the location of the cleaning bodies vertically and horizontally is not adjustable.
    The goal of the wall is to clean the doors and frames of various sizes and / or profiles.
    This goal is achieved in that the holders are mounted on the frame movably in the directions of shifting into working positions, corresponding profiles and cleaning sealing surfaces, or are equipped with two and / or more sets of cleaning bodies for placing cleaning bodies into working About position. In this case, the following embodiments of the device are possible.
    权利要求:
    Claims (3)
    [1]
    The holders of cleaning organs for cleaning horizontal sealing surfaces of doors are mounted on a frame mounted movably in a vertical direction on the frame and provided with restrictive stops for fixing the cleaning 20 organs in the upper and lower working positions, holders with two or more sets of cleaning organs for cleaning vertical sealing surfaces the doors 39 are made in the form of two pivot posts, installed vertically, the pivot struts are fixed in the working position x cleaning bodies; the holders of cleaning bodies for cleaning the vertical sealing surfaces of the frames are made movable in the horizontal direction, the holders of the cleaning bodies for cleaning both sides of the frames are made movable in the horizontal direction relative to each other; holders of cleaning bodies for cleaning horizontal sealing surfaces of frames made in the form of vertically spring-loaded rods, the lifting height of which is limited by stops on the frame or on the coke oven battery; The device can be equipped with switches that interact with the contacts installed between coke oven batteries with different sizes of doors and frames and which include the automatic input of cleaning bodies to the working positions corresponding to the battery being serviced. The cleaning effect of the device can be accomplished by installing vibrators for transmitting oscillatory motion by the cleaning organ. FIG. 1 shows a unit for cleaning horizontal sealing surfaces of coke oven doors, a vertical slit) in FIG. 2 is a view A of FIG. in fig. 3 shows a section BB in FIG. 2; in fig. 4 - unit for cleaning the vertical sealing surfaces of the doors; in fig. 5 - paradise cuts bb in fig. i "; in fig. 6 — unit for cleaning sealing surfaces of coke oven frames; in fig. 7 a section of YYY in FIG. 6, in FIG. 8 a section dd in fig. 7. The device contains holders 1 of cleaning bodies 2 for cleaning horizontal surfaces 3 of the door C of a coke oven. The holders 1 are mounted on the frame 5 which, by means of the guide rollers 6, is mounted on the metal structures 7 of the movable bed (not shown). The frame 5 has the ability to move vertically with the help of a hydraulic cylinder 8. To ensure the two possible height positions of the frame 5 on it, the upper and lower corners are fixed. ki 9 and 10 interacting with four-sided lugs 11 fixed to metal structures 7 Cleaning bodies (not shown) for the lower sealing surface of the door k of a coke oven can also be installed with the possibility of moving vertically, as shown in FIG. 1-3 for the upper sealing surface of the door. To clean the vertical sealing surfaces of the doors on the metalwork 12 of the frame, a frame 13 is installed, on which the pillars 15 are fixed by means of brackets k. On the racks 15 there are paired cleaning bodies 16 and 17, as well as 18 and 19. shifted relative to each other by 180. the bodies 16 and 17 are designed to clean the area of the sealing strips 20, and the bodies 18 and 19, each having two parts, to clean the refractory masonry 21 of the door and its holders 22. The cleaning bodies 16-19 are provided for both sides of the door k located , alternately, each other, under each other and fitted with springs to press against the surfaces to be cleaned. Organs 17 and 19 as compared with organs 1b and 18 are intended for cleaning doors of other sizes and / or profiles. To clean the coke oven frames, the frame 24 mounted on the metalwork 23 fixed to the frame is movable in the vertical direction, cleaning bodies 25 for sealing surfaces 2b are fixed on the frame 24 on both sides, and levers 27 and holders 28 on which the spring-loaded cleaning members are fixed organs 29 for the inner sealing surfaces 30. The holders 28 have the ability to slide or slide apart in the horizontal direction. The cleaning bodies 31 and 32 for the horizontal sealing surfaces 33 and 34 are also installed on the frame 24. The bodies 31 are able to be mounted in height by means of spring-loaded guide rods 35, while their extreme position is limited by the stops Zb and 37 located on the coke oven frames. The device works as follows. After removing the door from the coke oven, to dispense coke, the sealing surfaces 3, 20, 26, 30, 33 and 3 and the masonry surfaces 21 and the door and frame holders 22 are cleaned, to which the cleaning bodies 2 are fed. 16, 18, 25, 29, 3 and 32. After coke is discharged from the furnace and the door and frame are cleaned, the door is installed on the coke oven. When switching to a battery of coke ovens with other sizes of frames and doors, the cleaning bodies are moved to the positions corresponding to the profile of the surfaces to be cleaned. To clean the doors with large dimensions, the frame 5 is raised so that the lower squares 10 are pressed against the stops 11. With a wider door and another profile of its refractory masonry, the cleaning bodies 17 and 19 are set in position by turning them 180 on the swivel pillars 15When the furnace frame is wider, the holder 28 with the cleaning bodies 29 is moved apart horizontally. To clean the frames of higher furnaces, the cleaning bodies 31 on the rods 35 are lifted up to their limitation by stops BZ. In the transition to cleaning the sealing surfaces of doors and frames with smaller dimensions, the operations are performed in the reverse order. The application of the present invention allows to reduce costs and improve working conditions. Invention Formula 1. Device for cleaning sealing surfaces of doors and frames of coke ovens, containing a mobile frame, holders with cleaning bodies installed on the beds, and actuators of reciprocating movement of cleaning bodies, different from the fact that, in order to clean doors and frames of various sizes and or profiles, the holders are mounted on the frame movably in the directions of their shifting to the working positions in accordance with the profiles of the sealing surfaces to be cleaned, or are provided with two and / or six More sets of cleaning organs for their installation in working positions.
    [2]
    2. The device according to Claim 1, about which the holders of cleaning bodies for cleaning the horizontal sealing surfaces of the doors are mounted on a frame mounted on the frame movably in the vertical direction and provided with restrictive stops for fixing the cleaning bodies in the upper and lower working positions x
    [3]
    3. The device according to Claim 1, which includes the holders with two or more sets of cleaning bodies for cleaning the vertical sealing surfaces of the doors in the form of two pivot racks installed vertically. . The device according to p. characterized in that the swivel supports are fixed in the working positions of the cleaning bodies. 5. The device according to Claim 1, about which the holders of cleaning bodies for cleaning the vertical sealing surfaces of the frames are movable in the horizontal direction. 6. A device according to n.5j, which is that the holders of cleaning bodies for cleaning both sides of the frames are made movable in a horizontal direction relative to each other. 7. The device according to Claim 1, that is, that the holders of cleaning bodies for cleaning the horizontal sealing surfaces of the frames are made in the form of vertical spring-loaded rods, the height of which is limited by the stops on the frame or on the coke oven battery. 8. The device according to Claim 1, which is equipped with switches that interact with contacts placed between coke oven batteries with two frames and frames of various sizes, including the automatic insertion of cleaning bodies into their working positions. Sources of information taken into account in the examination 1. USSR author's certificate 215865, cl. Since 10 B Z / O, 1966.
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    同族专利:
    公开号 | 公开日
    BE818348A|1975-01-31|
    DE2345212A1|1975-03-20|
    JPS5736957B2|1982-08-06|
    GB1480229A|1977-07-20|
    IT1017745B|1977-08-10|
    FR2243245A1|1975-04-04|
    CS195688B2|1980-02-29|
    FR2243245B1|1979-06-01|
    DE2345212B2|1976-10-28|
    US3971092A|1976-07-27|
    JPS5051503A|1975-05-08|
    AU7238174A|1976-02-19|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2617154C1|2015-10-21|2017-04-21|Общество с ограниченной ответственностью "ТеплоЭнергия"|Surface cleaning method of refractory structures at increased temperatures|US2559295A|1947-04-03|1951-07-03|Frank E Grossenbacher|Airplane washer|
    US3056699A|1958-12-16|1962-10-02|Woodall Duckham Constr Co Ltd|Cleaning of sealing surfaces of doors and door frames of horizontal coke ovens|
    US3015913A|1960-06-10|1962-01-09|Pittsburgh Des Moines Steel|Adjustable mounting for a centrifugal grit blasting machine|
    US3146475A|1961-04-18|1964-09-01|K Bureau Koksohimmash Giprokok|Mechanism for cleaning coke-oven door frames and shells|
    GB1027162A|1961-08-18|1966-04-27|Coal Industry Patents Ltd|Apparatus for cleaning coke oven doors|
    JPS5250158Y2|1971-03-30|1977-11-14|
    US3741806A|1971-04-30|1973-06-26|Koppers Gmbh Heinrich|Method of cleaning the sealing surfaces of doors and door jambs of by-product coke ovens|US4000043A|1976-06-21|1976-12-28|Koppers Company, Inc.|Coke oven door jamb cleaning tool|
    US4110171A|1977-05-20|1978-08-29|Saturn Machine & Welding Co., Inc.|Mechanical jamb cleaner|
    GB1603104A|1977-08-05|1981-11-18|British Steel Corp|Cleaning coke oven doors or coke oven door jambs|
    US4844105A|1988-10-24|1989-07-04|Silicon Technology, Inc.|Spray treatment apparatus for coke oven door structures|
    US5941445A|1997-11-24|1999-08-24|Bethlehem Steel Corporation|Apparatus for refurbishing a coke oven doorjamb|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19732345212|DE2345212C3|1973-09-07|
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