CN108160982A - A kind of steel ladle sliding water gap device - Google Patents
A kind of steel ladle sliding water gap device Download PDFInfo
- Publication number
- CN108160982A CN108160982A CN201810132001.XA CN201810132001A CN108160982A CN 108160982 A CN108160982 A CN 108160982A CN 201810132001 A CN201810132001 A CN 201810132001A CN 108160982 A CN108160982 A CN 108160982A
- Authority
- CN
- China
- Prior art keywords
- clamp frame
- frame
- steel ladle
- water gap
- slider box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 31
- 239000010959 steel Substances 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 32
- 238000007906 compression Methods 0.000 claims abstract description 32
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 abstract description 16
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 238000005056 compaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/24—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings characterised by a rectilinearly movable plate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention discloses a kind of steel ladle sliding water gap devices, in the both sides of clamp frame close to the position of outer rim, set compression spring set；In the both sides of the upper surface of clamp frame, a spring bearer plate is respectively set, one end of compression spring set is contacted with spring bearer plate, and the other end is contacted with the spring counterbore inner face of clamp frame；The first clamping screw and compact heap are additionally provided in clamp frame, one end of the first clamping screw is connect with spring bearer plate；The other end is connect with compact heap；Compact heap is connect by the second clamping screw with fixed frame；It is fixed using full thread structure top-fastener and to lock collector nozzle more safe and reliable.Using above-mentioned technical proposal, upper and lower Slider interface establishes constant, uniform pressure, and the variation of thermal expansion is absorbed by compression spring set；Pressure transmission structure is more reasonable, uniform, safety；Spring is allowed to reduce thermic load to the maximum extent far from high-temperature region, and use air blast cooling device, use mechanism safer, reliable, service life is long.
Description
Technical field
The invention belongs to the technical fields of steel ladle pouring process equipment.More particularly it relates to a kind of ladle slides
Spout device.
Background technology
During steel ladle pouring, using the sled mechanism control molten steel opening and closing with the mouth of a river and the flow of control molten steel.It is existing
Sled mechanism use substantially spring mechanism make lower skateboard generate stablize face pressure, stabilising surface pressure on the lower skateboard changing of the relative positions, it is complete
Into the switch motion of plug hole.
The mode of establishing of face pressure is roughly divided into：A kind of is that face is established on trapped orbit by the way that the idler wheel of connecting spring is pulled in
Pressure；Another kind is suspended on panel by panel of the hydraulic tongs compression equipped with spring, then by hook, fixed panel.
In actual use, idler wheel, track and hook serious wear, cause amount of spring compression to change, face pressure
Reduce.
Invention content
The present invention provides a kind of steel ladle sliding water gap device, and the purpose is to foundation between realizing upper lower skateboard contact surface is permanent
Fixed, uniform interfacial pressure.
To achieve these goals, the technical solution taken of the present invention is：
Steel ladle sliding water gap device of the present invention includes the upper water of plug hole connection of upper lower skateboard, collector nozzle, wherein upper slide
Mouth brick, leads directly to molten steel in ladle；The plug hole connection collector nozzle of lower skateboard, the upper slide are fixedly mounted in fixed frame；
The lower skateboard is fixedly mounted in slider box；The slider box is slidably mounted in clamp frame；The collector nozzle passes through
Top-fastener is connected with lower skateboard in slider box.
The slider box and the piston rod of cylinder component connect；The cylinder body of the cylinder component is fixedly mounted on fixation
On frame；
In the both sides of the clamp frame close to the position of outer rim, compression spring set is set；Symmetrical totally two groups；Institute
The both sides of the upper surface for the clamp frame stated respectively set a spring bearer plate, one end of the compression spring set and spring bearer plate
Contact, the other end are contacted with the spring counterbore inner face of clamp frame；
Four groups of the first clamping screw and compact heap, one end of first clamping screw are additionally provided in the clamp frame
It is connect with spring bearer plate；The other end is connect with compact heap；The compact heap is connect by the second clamping screw with fixed frame.
The clamp frame setting compression spring set position, equipped with cooling air slot, with the spring counterbore phase
Connection.
Every side of the compression spring set in the both sides of clamp frame, each setting two.
The upper slide, the outer edge of lower skateboard are arc；The fixed frame and slider box installs lower skateboard
Cavity in two hornblocks of each setting, and be arranged in one end of the upper slide, lower skateboard respectively；In upper slide, lower skateboard
The other end, each two adjusting hornblocks of setting respectively in the cavity of fixed frame and slider box；Two adjust hornblock and respectively pass through one
Adjusting block connecting pin is connect with an adjusting block；The adjusting block is connect with adjusting screw rod.
Setting is secured to the adjusting screw rod fixed seat of connection, the tune respectively on the fixed frame and slider box
It saves screw rod and connection is realized by thread fitting with adjusting screw rod fixed seat.
Clamp frame guide rail and slider box guide rail, the clamp frame and cunning are set respectively in the clamp frame and slider box
Dynamic frame is slidably connected by clamp frame guide rail contact with slider box guide rail realization.
The slider box is equipped with top-fastener, and the top-fastener is used with mouth of a river bearing and is threadedly coupled.
The upper surface setting protective plate of the clamp frame, the protective plate are fixed by mouth of a river bearing.
The side setting fixed frame hinged-support of the fixed frame, the same side setting clamp frame of the clamp frame are hinged
Seat, the fixed frame are realized by fixed frame hinged-support and clamp frame hinged-support with clamp frame and are articulated and connected.
The end of the clamp frame sets heat shield panel.
The present invention is frame-type elastic compaction mechanism, upper and lower Slider interface is by clamping frame portion using above-mentioned technical proposal
Compression spring set in part establishes constant, uniform interfacial pressure, when in use, thermal expansion caused by temperature change and worker behaviour
Make to change caused by custom is different and be absorbed by compression spring set；Pressure transmission structure is more reasonable, uniform, safety；Using steady
Fixed spring structure：It using high temperature resistant cylindroid helical-coil compression spring group, is arranged by rational spring, allows spring far from high temperature
Area reduces thermic load, and uses air blast cooling device to the maximum extent, does air cooling design to spring and mechanism, makes machine
Structure uses safer, reliable, longer life expectancy；Mechanism body is high-strength high temperature-resistant steel-casting, and sturdy and durable rigidity is big, uses the longevity
Life length.
Description of the drawings
It marks and is briefly described as follows in content and figure expressed by attached drawing：
Fig. 1 is the slide gate mechanism overall schematic of the present invention；
Fig. 2 is the schematic diagram that the slide gate mechanism of the present invention is opened；
Fig. 3 is the structure diagram of fixed frame of the present invention；
Fig. 4 is the structure diagram of slider box of the present invention；
Fig. 5 is the other face schematic diagram of structure shown in Fig. 4.
Fig. 6 is the schematic diagram of the clamp frame of the present invention
Fig. 7 is the other face schematic diagram of structure shown in Fig. 6；
Fig. 8 is the diagrammatic cross-section of clamp frame.
In figure label for：
1st, fixed frame part, 2, clamp frame part, 3, slide frame part, 4, upper lower skateboard, 5, cylinder component, 6, fixed
Frame, 7, fixed frame hinged-support, 8, fixed frame hinged-support, 9, hornblock, 10, compression spring set, 11, fixed block, 12, adjust hornblock,
13rd, adjusting block, 14, adjusting screw rod fixed seat, 15, adjusting screw rod, 16, adjusting block connecting pin, 17, slider box, 18, slider box leads
Rail, 19, mouth of a river bearing, 20, top-fastener, 21, clamp frame, 22, clamp frame guide rail, 23, block, 24, clamp frame hinged-support, 25,
Heat shield panel, the 26, first clamping screw, 27, compact heap, 28, spring bearer plate, 29, cooling air slot, the 30, second clamping screw,
31st, protective plate.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to the specific embodiment of the present invention further details of
Illustrate, those skilled in the art to be helped to have more complete, accurate and deep reason to inventive concept of the invention, technical solution
Solution.
Structure of the invention as shown in Figures 1 to 8, is a kind of steel ladle sliding water gap device, and slide gate mechanism includes solid
Determine frame part 1, clamp frame part 2, slide the compositions such as frame part 3 and drive component.It slides frame part 3 and includes upper lower skateboard 4,
The plug hole connection upper nozzle brick of middle upper slide, leads directly to molten steel in ladle；The plug hole connection collector nozzle of lower skateboard, described is upper
Slide plate is fixedly mounted in fixed frame 6；The lower skateboard is fixedly mounted in slider box 17；The slider box 17 slides peace
In clamp frame 21.
Slide gate nozzle is mounted in the device of ladle bottom, and operation principle is：The molten steel spent 1000 passes through it into more
Tundish, slide gate nozzle can be opened and closed at any time, played the role of controlling steel temperature, adjusted steel stream, protect the equipment below ladle
With the safety of operating personnel.
In order to solve the problems, such as of the existing technology and overcome its defect, perseverance is established in realization between lower skateboard contact surface
The goal of the invention of fixed, uniform interfacial pressure, the technical solution that the present invention takes are：
As shown in Fig. 1 to Fig. 8 (particularly Fig. 8), steel ladle sliding water gap device of the present invention, wherein, the slider box 17
It is connect with the piston rod of cylinder component 5；The cylinder body of the cylinder component 5 is fixedly mounted on fixed frame 6；
In the both sides of the clamp frame 21 close to the position of outer rim, compression spring set 10 is set；In the clamp frame
The both sides of 21 upper surface respectively set a spring bearer plate 28, and one end and the spring bearer plate 28 of the compression spring set 10 connect
It touches, the other end is contacted with the spring counterbore inner face of clamp frame 21；
10 mounting hole of compression spring set in clamp frame 21 is outer as possible, far from mouth of a river position, extends compression spring set 10
Service life；
The first clamping screw 26 and compact heap 27 are additionally provided in the clamp frame 21, first clamping screw 26
One end is connect with spring bearer plate 28；The other end is connect with compact heap 27；The compact heap 27 by the second clamping screw 30 with
Fixed frame 6 connects.
The course of work of slide gate nozzle is：
Upper lower skateboard 4 is close to by the strength of machinery, reaches degree almost very close to each other；It is driven by cylinder component 5
Dynamic lower skateboard slides, and lower skateboard 4 is made to generate translation；
Since upper lower skateboard 4 has an equal amount of plug hole, and upper slide plug hole connection upper nozzle brick, ladle is led directly to
Interior molten steel, lower skateboard plug hole connection collector nozzle；When upper slide and lower skateboard holes centering, molten steel can pass through upper water in ladle
Mouth, upper slide, lower skateboard, collector nozzle outflow, carry out pouring practice；
When upper slide and lower skateboard holes are staggered completely, cast stops.
The compressing structure and its compaction process of sliding block：
The foundation of slide plate surface pressure：Spring bearer plate 28 is pressed onto by position, clamp frame 21 and spring by the first clamping screw 26
Pressing plate 28 contacts place and is provided with locating slot, whether in place can directly judge spring bearer plate 28.In this way, as long as spring bearer plate 28 arrives
Position, the decrement of internal compression groups of springs 10 will immobilize, and system face pressure is stablized.
1st, compact heap 27 is connect with the first clamping screw 26, and the other end and the spring bearer plate 28 of the first clamping screw 26 connect
It connects；
2nd, one end connection compact heap 27 of the second clamping screw 30, other end connection fixed frame 6；
3rd, the second clamping screw 30 is tightened, pulling force passes sequentially through compact heap 27, the first clamping screw 26, spring bearer plate 28,
Finally spring bearer plate 28 is driven to push, compression spring set 10 is compressed, system establishes face pressure.
The clamp frame 21 setting compression spring set 10 position, equipped with cooling air slot 29, with the spring
Counterbore is connected.Cooling air slot 29, isolation mouth of a river center and compression spring set 10, and cooling air stream are provided in clamp frame 21
Bigger is measured, cooling effect is more preferable, more effectively extends the service life of compression spring set 10.
It is of the invention to be using the advantages of above-mentioned technical proposal：
1st, using frame-type elastic compaction mechanism：Upper 4 interface of lower skateboard is by clamping the compression spring set 10 in frame part 2
Establish constant, uniform interfacial pressure；In use, change caused by thermal expansion caused by temperature change and operation custom are different
Change is absorbed by compression spring set 10；
2nd, using constant pressure transferring structure：In the operating condition, sliding block is in the motion process in the range of stroke, pressure
It transmits point to establish always around centered on more than mouth of a river, this pressure transmission structure is more reasonable, uniform, safety；
3rd, using stable spring structure：Mechanism uses high temperature resistant cylindroid helical-coil compression spring group 10, passes through rational bullet
Spring is arranged, compression spring set 10 is allowed to reduce thermic load to the maximum extent far from high-temperature region；It is and right equipped with air blast cooling device
Compression spring set 10 and mechanism are designed using air cooling, and mechanism is made to use safer, reliable, longer life expectancy；
4th, mechanism body of the invention has material using high-strength high temperature-resistant steel-casting, sturdy and durable, rigidity is big, not variable
Shape, service life are long.
Every side of the compression spring set 10 in the both sides of clamp frame 21, each setting two.Such setting is protected
Compression spring set 10 and the uniform force of spring bearer plate 28 are demonstrate,proved.
As shown in Figure 3 and Figure 4, clamping of the upper lower skateboard 4 in framework：
The upper slide, the outer edge of lower skateboard are arc；The fixed frame 6 and slider box 17 installs downslide
Two hornblocks 9 of each setting are distinguished in the cavity of plate 4, and are arranged in one end of the upper slide, lower skateboard；Upper slide, under
Each two adjusting hornblocks 12 of setting are distinguished in the cavity of the other end of slide plate, fixed frame 6 and slider box 17；Two adjusting hornblocks 12
Respectively it is connect by an adjusting block connecting pin 16 with an adjusting block 13；The adjusting block 13 is connect with adjusting screw rod 15.
It is fixed using fixed block 11 to adjusting hornblock 12.
As shown in Figure 2 and Figure 6, the effect of block 23 is the transverse shifting of limit slippage frame 17.
Using the hornblock 9 of high intensity, fixed block 11 and hornblock 12 is adjusted, abrasion is reduced, improves wearability.Adjust hornblock 12
With adjusting block 13 using pin connection, such high temperature lower skateboard expansion, adjusting hornblock 12 can adaptively finely tune, and anti-limited slip plate is opened
It splits.It carries out holding out against installation using adjusting screw rod 15 or retracts dismounting, it is easy to operate, securely and reliably.
Setting is secured to the adjusting screw rod fixed seat 14 of connection, institute respectively on the fixed frame 6 and slider box 17
The adjusting screw rod 15 stated is realized by thread fitting with adjusting screw rod fixed seat 14 and connected.
It, can be with the clamping degree of adjusting slider by rotating adjusting screw rod 15.
Clamp frame guide rail 22 and slider box guide rail 18, the folder are set respectively in the clamp frame 21 and slider box 17
Tight frame 21 and slider box 17 are slidably connected by the contact with slider box guide rail 18 of clamp frame guide rail 22 realization.
Upper/lower guide face contacts, and in opposite sliding process, effective contact surface stabilization is preferably tieed up in two side position of the mouth of a river
The stability of system face pressure is held.
As shown in fig. 7, the slider box 17 is equipped with top-fastener 20, the top-fastener 20 is used with mouth of a river bearing 19
It is threadedly coupled.
Top-fastener 20, using being threadedly coupled, is preventing collector nozzle from loosening with mouth of a river bearing 19, vertical essence after collector nozzle locking
It is relatively reliable relative to existing mechanism on degree.
As shown in Figure 1, the upper surface setting protective plate 31 of the clamp frame 21, the protective plate 31 pass through mouth of a river branch
Seat 19 is fixed.
Protective plate 31 prevents influence of the high-temperature molten steel splash of lower part to steel ladle sliding water gap device.
As shown in Figure 3 and Figure 6, the side setting fixed frame hinged-support 7 of the fixed frame 6 and fixed frame hinged-support 8, institute
The same side setting clamp frame hinged-support 24 for the clamp frame 21 stated, the fixed frame 6 and clamp frame 21 are hinged by fixed frame
Seat 7, fixed frame hinged-support 8 and clamp frame hinged-support 24 realize articulated connection.
Referring to Fig. 1 and Fig. 2, by the way of articulated connection so that clamp frame 21 and fixed frame 6 can easily open and
It closes.
As shown in figures 1 to 6, the end of the clamp frame 21 sets heat shield panel 25.Heat shield panel 25 is arranged on oil cylinder
One end of component 5 reduces adverse effect of the high temperature to cylinder component 5 of molten steel to the greatest extent.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that present invention specific implementation is not by aforesaid way
Limitation, as long as employ the inventive concept and technical scheme of the present invention progress various unsubstantialities improvement or without changing
Other occasions are directly applied to by the design of the present invention and technical solution, within protection scope of the present invention.
Claims (10)
1. a kind of steel ladle sliding water gap device, including upper lower skateboard (4), the upper slide is fixedly mounted in fixed frame (6)；
The lower skateboard is fixedly mounted in slider box (17)；The slider box (17) is slidably mounted in clamp frame (21)；
It is characterized in that：
The slider box (17) is connect with the piston rod of cylinder component (5)；The cylinder body of the cylinder component (5) is fixedly mounted
On fixed frame (6)；
In the both sides of the clamp frame (21) close to the position of outer rim, setting compression spring set (10)；In the clamp frame
(21) both sides of upper surface respectively set a spring bearer plate (28), one end and the spring pressure of the compression spring set (10)
Plate (28) contacts, and the other end is contacted with the spring counterbore inner face of clamp frame (21)；
The first clamping screw (26) and compact heap (27), first clamping screw are additionally provided in the clamp frame (21)
(26) one end is connect with spring bearer plate (28)；The other end is connect with compact heap (27)；The compact heap (27) passes through second
Clamping screw (30) is connect with fixed frame (6).
2. steel ladle sliding water gap device described in accordance with the claim 1, it is characterised in that：The clamp frame (21) is pressed in setting
The position of contracting groups of springs (10) equipped with cooling air slot (29), is connected with the spring counterbore.
3. steel ladle sliding water gap device described in accordance with the claim 1, it is characterised in that：The compression spring set (10) is being pressed from both sides
Every side in the both sides of tight frame (21), each setting two.
4. steel ladle sliding water gap device described in accordance with the claim 1, it is characterised in that：The upper slide, lower skateboard it is outer
Edge is arc；The fixed frame (6) and slider box (17), which is installed, distinguishes each setting two in the cavity of lower skateboard (4)
Hornblock (9), and it is arranged in one end of the upper slide, lower skateboard；In upper slide, the other end of lower skateboard, fixed frame (6) and
Each setting two is distinguished in the cavity of slider box (17) and adjusts hornblock (12)；Two adjust hornblock (12) and respectively pass through an adjusting block
Connecting pin (16) is connect with an adjusting block (13)；The adjusting block (13) is connect with adjusting screw rod (15).
5. steel ladle sliding water gap device described in accordance with the claim 1, it is characterised in that：In the fixed frame (6) and slide
Setting is secured to the adjusting screw rod fixed seat (14) of connection, the adjusting screw rod (15) and adjusting screw rod respectively on frame (17)
Fixed seat (14) is realized by thread fitting and connected.
6. steel ladle sliding water gap device described in accordance with the claim 1, it is characterised in that：The clamp frame (21) and slider box
(17) clamp frame guide rail (22) and slider box guide rail (18) are set respectively on, and the clamp frame (21) and slider box (17) pass through
Clamp frame guide rail (22) contact with slider box guide rail (18) realization is slidably connected.
7. steel ladle sliding water gap device described in accordance with the claim 1, it is characterised in that：The slider box (17) is equipped with top
Tight device (20), the top-fastener (20) are used with mouth of a river bearing (19) and are threadedly coupled.
8. according to the steel ladle sliding water gap device described in claim 7, it is characterised in that：The upper surface of the clamp frame (21)
Protective plate (31) is set, and the protective plate (31) is fixed by mouth of a river bearing (19).
9. steel ladle sliding water gap device described in accordance with the claim 1, it is characterised in that：The side of the fixed frame (6) is set
Put fixed frame hinged-support (7,8), the same side setting clamp frame hinged-support (24) of the clamp frame (21), the fixed frame
(6) it is realized and is articulated and connected by fixed frame hinged-support (7,8) and clamp frame hinged-support (24) with clamp frame (21).
10. steel ladle sliding water gap device described in accordance with the claim 1, it is characterised in that：The end of the clamp frame (21),
Heat shield panel (25) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810132001.XA CN108160982B (en) | 2018-02-09 | 2018-02-09 | Ladle sliding gate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810132001.XA CN108160982B (en) | 2018-02-09 | 2018-02-09 | Ladle sliding gate device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108160982A true CN108160982A (en) | 2018-06-15 |
| CN108160982B CN108160982B (en) | 2024-04-30 |
Family
ID=62513957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810132001.XA Active CN108160982B (en) | 2018-02-09 | 2018-02-09 | Ladle sliding gate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108160982B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317656A (en) * | 2018-11-01 | 2019-02-12 | 宜兴市耐火材料有限公司 | A kind of floating slider structure inside slide gate nozzle |
| CN110064747A (en) * | 2019-04-26 | 2019-07-30 | 武汉钢铁有限公司 | A kind of device and method preventing the excessive steel of continuous cast mold |
| CN111408710A (en) * | 2020-05-19 | 2020-07-14 | 济南新峨嵋实业有限公司 | Sliding nozzle mechanical device for steel ladle and use method thereof |
| CN112601624A (en) * | 2018-09-04 | 2021-04-02 | 里弗雷克特里知识产权两合公司 | Method for servicing a sliding closure at a discharge of a metallurgical vessel and sliding closure |
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| EP0128841A1 (en) * | 1983-06-13 | 1984-12-19 | Nippon Kokan Kabushiki Kaisha | Door-type rotary nozzle |
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| CN106345992A (en) * | 2016-11-15 | 2017-01-25 | 河北泰禾高温流体科技股份有限公司 | Steel ladle sliding water opening mechanism achieving cast-on position steady pressure buildup and assembly and application methods thereof |
| CN208067320U (en) * | 2018-02-09 | 2018-11-09 | 马鞍山市双益机械制造有限公司 | A kind of steel ladle sliding water gap device |
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| EP0128841A1 (en) * | 1983-06-13 | 1984-12-19 | Nippon Kokan Kabushiki Kaisha | Door-type rotary nozzle |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112601624A (en) * | 2018-09-04 | 2021-04-02 | 里弗雷克特里知识产权两合公司 | Method for servicing a sliding closure at a discharge of a metallurgical vessel and sliding closure |
| CN109317656A (en) * | 2018-11-01 | 2019-02-12 | 宜兴市耐火材料有限公司 | A kind of floating slider structure inside slide gate nozzle |
| CN110064747A (en) * | 2019-04-26 | 2019-07-30 | 武汉钢铁有限公司 | A kind of device and method preventing the excessive steel of continuous cast mold |
| CN111408710A (en) * | 2020-05-19 | 2020-07-14 | 济南新峨嵋实业有限公司 | Sliding nozzle mechanical device for steel ladle and use method thereof |
| CN111408710B (en) * | 2020-05-19 | 2021-09-17 | 济南新峨嵋实业有限公司 | Sliding nozzle mechanical device for steel ladle and use method thereof |
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| CN108160982B (en) | 2024-04-30 |
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