• 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:
    A melt process apparatus having a melt receptacle held on the distal end of a cantilever supported beam. The support for the beam is elevatable and is pivotable about a vertical axis so that the receptacle can be raised, lowered, swung and tilted to facilitate loading, insertion of additives and pouring without transfer vessels and temperature loss. The support for the beam includes a weighing device for monitoring the quantity of melt placed therein. Various embodiments are shown.
    公开号:SU986303A3
    申请号:SU782695952
    申请日:1978-12-12
    公开日:1982-12-30
    发明作者:Лустенбергер Ханс
    申请人:Георг Фишер Аг (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to black netallurgy, in particular to the design of devices for processing the melt and to obtain an iron-carbon alloy with spherical graphite. s
    A device is known for processing 'a melt and producing spheroidal graphite alloy, comprising a melt processing container rotatable around a horizontal axis and having 10 a bracket mounted on a guide, and the guide connected to a moving device along the PJ column.
    . However, the device requires large areas to accommodate 15 devices and the large size of the unit from ; gas suction '. Due to the need to overcome long distances between the outlet openings of the furnace and the device, large heat losses occur. In addition, a “transfer bucket is required for the overflow of the processed melt, which also leads to an increase in heat loss.
    5 MELT WORKS
    I
    The purpose of the invention is the reduction of TSTT thermal losses.
    This goal is achieved 'due to the fact that in the installation for processing the melt to obtain iron-carbon alloys with spherical graphite, which includes a “capacity for the melt, rotatable relative to at least one horizontal axis, with a horizontal bracket mounted on a guide connected to a device for moving along a vertical column, according to the invention, the melt tank is connected to the free end of the horizontal bracket and is located cantilever of its tipping axis in one “A horizontal plane with a bracket, and the guide is equipped with a weighing device with a mass dose.
    Is the part of the bracket connected to the melt tank movable relative to the bracket body in the horizontal direction 4 of 986303 moreover, flanges are made on the processing tank on the longitudinal sides of the container for connection to the bracket.
    The mass dose of the weighing device is located in the area of the free end of the guide, and the bracket rests on the guide through a horizontal rotary axis in the area of the vertical column. c
    The vertical column with its upper end is connected to the supporting frame of the suspension rail, on which the rotation drive of the vertical column is located. 1
    In FIG. 1 shows the installation, a General view; figure 2 - cross section aa in fig. 1; in FIG. 3 is a view along arrow B in FIG. 1; in FIG. 4- unit - 2 unit with a one-sided arrangement of a rotary column; figure 5 ~ installation with a rotary column installed in the upper part on the rail track; in FIG. 6 is a view along 2 of arrow B in FIG. 5; in FIG. 7- installation with the location of the tilting axis of the working bucket across the longitudinal axis of the bracket; in Fig. 8 • bracket guide on a rotary 3 column; in FIG. 9 - rotary support unit on the bracket on the rotary • column, cut.
    The installation consists of a tank 1 for processing melt mounted 3 cantilever on the free end of the bracket 2 with the possibility of rotation relative to at least one horizontal axis. On the tank 1 for processing, on its longitudinal sides, flanges 3 are made for connection with the bracket 2, on which the drive 4 for turning the tank for the melt is located. The other end of the bracket 2 through the guide 5 is connected with the vertical 4 rotary column 6, and the guide 5 has the ability to move along the rotary ^ column 6 using the drive mechanism 7, connected with the execution of 5 in the form of a single block bracket 2 and the guide 5 sec by means of cable pull 8. Column 6 together with guide 5 and bracket 2 can rotate around its vertical axis 5 . The drive mechanism 7 is mounted on a bracket 9 associated with the column 6.
    Instead of cable traction 8 can be used chain traction, rack, screw or piston drives.
    To determine the amount of melt in the tank 1, a weighing device is built into the guide 5. 10, made in the form of a conventional sensor of an electrically-electronic, mechanical or hydraulic type, wherein the sensor dose is located in the area of the free end of the guide 5, and the bracket 2 is supported on the guide. 5 through a horizontal rotary axis 11.,
    The upper end 12 of the column 6 is inserted with the possibility of movement in the support node 13, attached to the supporting structure of the workshop so that the column 6 can make a complete revolution.
    The lower end 14 of the column 6 is placed in a motionless supporting node 15 and rests on it. Near this support unit, a drive rotary mechanism 16 is mounted, equipped with a transmission 17 and a hydraulic motor, and providing movement of the column 6. ''
    The part of the installation located above the floor of the workshop without a support unit can be dismantled by disconnecting the plates of the coupling 18 and transferred to another workstation where there are devices for fixing it. The fasteners 15-17 located above the floor are dismantled through the hole closed by the cover 19. However, the rotary drive mechanism 16 can also be integrated in the vicinity of the upper support unit 13. It is possible to install the column 6 in the support on one side, i.e. on part 20., lying below the floor of the workshop, through the plate 21 of the coupling. The upper end 12 of the column 6 can be mounted with the possibility of rotation in the support on the supporting structure 22 of the crane track 23, in which in this case the rotary drive mechanism 16 is placed.
    A possible embodiment of the installation is when a cross member 25 is installed on the bracket 2 using a flange connection 24, at one end of which a raslava tank 1 is mounted, and a drive tipping mechanism 26 is mounted on its other end. To extend the scope of the installation, the length of the protruding part of the bracket 2,
    9863Q3 6 variable and protruding part of the bracket can be shifted in the direction of its longitudinal axis using the drive 27.
    In FIG. Figure 8 shows the guide 5 of the bracket 2 'on the column 6. In the frame structure 28, as part of the guide 5, there are located the guide rollers 29 inserted on each side of the column 6 into the supporting posts * 0 30. The supporting posts 30 connected to the frame structure 28 with the possibility of disengagement, have the ability to adjust relative to each side of the column 6. The guide 15 rollers 29, which with the help of axial bolts 31 are installed in the support posts 30, can be made in the form of ball bearings, the outer ring of which is supported directly 20 at the column 6. Guiding rollers 29 are located at both ends of the guide 5 ·. The installation works as follows. 25
    The melt tank 1 is mounted on the free end of the bracket 2 and, using the drive mechanism 7, the bracket is moved along with the tank along the column 6 to the place of metal baking. After that, the bracket with the capacity is transferred to the processing zone under the exhaust unit and the reagents are introduced. The vessel with the melt and reagents using the actuator 4 is rotated around 35 of the horizontal axis of the bracket until the metal is completely processed.
    If necessary, take the metal from other units of the workshop column can rotate around its axis 40 along with the bracket and capacity.> Using a drive mechanism.
    权利要求:
    Claims (3)
    [1]
    (5) A MELT TREATMENT PLANT -: The invention relates to black metallurgy, in particular, to the design of devices for treating a melt and producing iron-carbon nodular graphite. A device for treating the melt and producing a nodular alloy is known, which contains a tank for treating the melt, which is upright around the horizontal axis, and has a core mounted on the rail, and the rail is connected to the displacement device along column C11. However, the device requires a larger area to accommodate the device and large dimensions of the gas suction unit. Due to the need to overcome the large distances between the outlet of the furnace and the device, large heat losses occur. In addition, a transfer ladle is required for the overflow of the treated melt, which also leads to an increase in heat loss, b. The goal of izofeteny is to reduce tetragl losses. This goal is achieved due to the fact that, in a melt processing unit for producing iron-carbon nodular graphite alloys, in st | 6, a melt container, rotatable relative to at least one horizontal axis, with a horizontal bracket mounted on a guide connected to a device for moving along a vertical column according to the invention, the vessel for the melt is connected to the free end of the horizontal / bracket and is positioned cantilever its axis of tilting in hydrochloric horizontal shelf, and the guide is provided with a weighing device with a force cell. A part of the bracket, coy / inn with a tank for the melt, is made movable relative to the body of the bracket in a horizontal direction, with flanges for connection to the bracket on the longitudinal sides of the tank. The weighing device is located in the zone of the free end of the head. and the bracket rests on a guide through a horizontal rotary axis in the zone of the vertical column. The vertical column, at its upper end, is connected to the bearing frame of the suspension rail, on which the rotational drive of the vertical column is placed. FIG. 1 shows the installation, general view; 2 is a section A-A in FIG. one; in fig. 3 is a view along arrow B in FIG. one; Fig, 4 - installation with one-sided arrangement of the rotary column; Fig.5installation with a rotary column installed in the upper part of the track; in fig. 6 is a view along arrow B in FIG. five; in fig. 1- installation with the arrangement of the tilting axis of the working bucket across the longitudinal axis of the bracket; in Fig. 8, a bracket guide on a revolving column; in fig. 9 swivel support unit on the bracket on the swivel column, cut. The installation consists of a tank 1 for treating the melt mounted cantilever at the free end of the bracket 2 with the possibility of rotation relative to at least one horizontal axis. On the treatment vessel 1, on its longitudinal sides, flanges 3 for are connected to the bracket., On which the drive 4 for rotation of the vessel for melt is located. The other end of the bracket 2 through the guide 5 is connected with the vertical rotary column 6, and the guide 5 has the ability to move along the rotary column 6 with the help of the driving mechanism 7 connected to the bracket 2 made as a single unit with the guide 5 cable rod 8. The column 6, together with the guide 5 and the bracket 2, can be rotated around its vertical axis. The drive mechanism 7 is mounted on the bracket 9 connected to the column 6. Instead of the rope cable 8, a chain cable ha, rack, screw or piston drive can be used. . To determine the amount of the melt of tank 1, weighting device 5 has a weighing device 10, made in the form of a conventional sensor of the electrically-electronic, mechanical or hydraulic type, with the sensor's mesedoze located in the free end area of the guide 5 and the bracket 2 resting on the guide. 5 through a horizontal pivot axis 11., The upper end 12 of the column 6 is inserted with the possibility of movement into the supporting unit 13 attached to the supporting structure of the workshop so that the column 6 can make a full turn. The lower end of the I column 6 is placed in the stationary support unit 15 and rests on it. A driving rotary mechanism 1b, equipped with a transmission 17 and a hydraulic engine, and providing movement of columns 6 is built near this support unit. The column 6 above the floor of the workshop without the support unit can be dismantled by disconnecting the plates of the coupling 18 and transferred to another workplace where there are devices to fasten it. The fasteners 15-17 located above the floor are dismantled through the opening closed by the lid 19. However, the driving rotary mechanism 1b can also be built in close to the upper support unit 13. It is possible to install the column 6 in one support, i.e. on detail 20., lying below the floor of the workshop, through the plate 21 of the coupling. The upper end 12 of the column 6 can be installed with the possibility of turning in a support on the supporting structure 22 of the crane runway 23, on which the rotary drive mechanism 1b is placed in this case. A variant of the installation is possible when a cross-member 25 is installed on the bracket 2 by means of a flange joint, at one end of which a tank 1 for the melt is mounted, and at the other end is a tilting drive mechanism 26. The extension of the protruding part of the bracket 2 is changed A phonchain eaten and protruding part can be displaced in Aagfenie of its longitudinal axis by means of an actuator 27. FIG. 8 shows the guide 5 of the bracket 2 on the column 6. In the frame structure. 28, the guide rollers are arranged as part of the guide 3 (the fixed rollers 29 inserted on each side of the column 6 into the support columns 30. The support columns 30 connected to the frame structure 28 with the possibility of disconnection can be adjusted relative to each side of the column 6. The guide rollers 29, which are mounted with axle bolts 31 in the support legs 30, can be made in the form of (ball bearings, the outer ring of which rests directly on the column 6). The guide rollers 29 are located at both ends of the guide 5. The installation works as follows: Melt container 1 is installed at the free end of bracket 2 and by means of a drive mechanism 7, the bracket is moved together with the container along column 6 to the place of metal pouring, after which the bracket with the container is transferred to the treatment area under the exhaust node and reagents are injected. The tank with the melt and reagents is poured around the horizontal axis of the bracket with the help of a turn actuator until the metal is completely processed. the need to take metal from other units of the workshop, the column can be rotated around its axis together with the bracket and the tank using the drive mechanism. Claim 1. Plant for treating melt to produce nodular nodular iron alloys, comprising; capacity for the melt, rotated relative to at least one g of the 5th horizontal axis, with a horizontal bracket mounted on a guide connected to the device for rehearsing along the vertical column, which is designed to reduce thermal losses, the melt tank is connected to the free end of the horizontal bracket and is located in a cantilever on its axis of tilting in the same horizontal plane with the bracket, and the guide is equipped with a weighing device with a pressure gauge.
    [2]
    2. Installation under item 1, about t i and ch and th and so that the part of the bracket connected to the capacitance dl. the melt, made by the move) relative to the body of the bracket in the horizontal direction, and on the longitudinal sides of the tank are made flanges for connection with the bracket.
    [3]
    3. Installation on PP. 1 and 2, in contrast to the fact that the weighing device of the weighing device is located in the zone of the free end of the guide and the bracket rests on the guide through the horizontal rotary axis in the zone of the vertical column .; C, Installation on PP.1-3, about tl and often with the fact that the vertical column is connected to the bearing frame of the overhead rail road with its upper shell. On which the drive rotation of the vertical column. Sources of information taken into account in the examination 1. Acceptance for Germany of Germany number 18152, class C 21 C 1/00, 1975.
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    同族专利:
    公开号 | 公开日
    FI783806A|1979-06-15|
    AR216963A1|1980-02-15|
    CS215002B2|1982-06-25|
    US4215854A|1980-08-05|
    ATA804778A|1981-07-15|
    RO77955A|1981-12-25|
    FR2411661A1|1979-07-13|
    JPS6021206B2|1985-05-25|
    DD140360A5|1980-02-27|
    PL113224B1|1980-11-29|
    AU526021B2|1982-12-16|
    GB2010457A|1979-06-27|
    TR19982A|1980-05-09|
    GB2010457B|1982-02-03|
    SE7812763L|1979-06-15|
    DK515878A|1979-06-15|
    ZA786629B|1979-10-31|
    PL211598A1|1979-08-27|
    YU293278A|1983-06-30|
    NO150643C|1984-11-21|
    CH624862A5|1981-08-31|
    LU80522A1|1979-03-22|
    DE2848890A1|1979-06-21|
    KR810001648B1|1981-10-27|
    AU4241378A|1979-06-21|
    JPS5488810A|1979-07-14|
    NL7811679A|1979-06-18|
    EG13744A|1982-06-30|
    NO784190L|1979-06-15|
    YU42284B|1988-08-31|
    IL56027D0|1979-01-31|
    IT1108439B|1985-12-09|
    CA1102117A|1981-06-02|
    NO150643B|1984-08-13|
    HU176664B|1981-04-28|
    DK154895C|1989-06-12|
    AT366099B|1982-03-10|
    DK154895B|1989-01-02|
    IN149930B|1982-06-05|
    BE872758A|1979-06-14|
    IT7869842D0|1978-12-13|
    DE7833497U1|1980-07-03|
    FR2411661B1|1983-02-18|
    DE2848890C2|1983-11-03|
    IL56027A|1982-12-31|
    MX149745A|1983-12-15|
    ES475945A1|1979-04-16|
    SE444718B|1986-04-28|
    BR7808092A|1979-08-07|
    FI63532B|1983-03-31|
    FI63532C|1983-07-11|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE262289C|
    US2892225A|1954-06-23|1959-06-30|Buhrer Erwin|Process and means for casting system for operating pouring ladles|
    DE1209255B|1963-04-03|1966-01-20|Honsel Werke Ag|Mechanical valveless scoop device for the dosed removal of liquid metal from a melt container|
    DE1285099B|1967-02-24|1968-12-12|Merkur Gmbh Metallwerk|Device for distributing metal from a melting furnace to molds|
    US3531074A|1968-03-18|1970-09-29|Inductotherm Corp|Tilting and supporting apparatus for foundry vessels|
    US3556354A|1968-04-30|1971-01-19|Respond Inc|Ladle trap chamber and tilting dispenser|
    DE2028078A1|1970-06-08|1971-12-16|Schloemann AG, 4000 Dusseldorf|Turret for ladles|
    US3790338A|1971-10-29|1974-02-05|Ajax Magnethermic Corp|Rear slagging for induction furnace|
    US3773497A|1972-03-02|1973-11-20|Steel Corp|Steelmaking|
    US3818985A|1972-08-04|1974-06-25|Gen Electric|Apparatus for pouring molten metal from a ladle|
    US3923201A|1974-08-23|1975-12-02|Gen Motors Corp|Dipping ladle with level responsive filling operation|
    JPS554029B2|1975-09-22|1980-01-28|FR2603979B1|1979-06-27|1989-06-16|Snecma|DEVICE FOR LOADING AND UNLOADING A TILTING MELTING OVEN WITH A REMOVABLE CRUCIBLE|
    US5196157A|1990-06-28|1993-03-23|Hitachi Zosen Corporation|Tundish exchange apparatus for a continuous casting equipment|
    US5456567A|1993-12-08|1995-10-10|Harnischfeger Corporation|Floor-running stacker crane and method for carrying hot metal|
    US6779585B2|2002-09-25|2004-08-24|Honda Giken Kogyo Kabushiki Kaisha|Method for controlling ladle motion to reduce aluminum oxide formation|
    US20060191660A1|2003-06-14|2006-08-31|Künkel-Wagner SLS Swisspour AG|Casting machine|
    CN110760694A|2019-09-20|2020-02-07|徐州市正峰锌业有限公司|Full-automatic refining equipment suitable for zinc raw material|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH1536077A|CH624862A5|1977-12-14|1977-12-14|
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