CN111321270A - Adjustable sliding plate for pushing off slag of converter sliding plate - Google Patents
Adjustable sliding plate for pushing off slag of converter sliding plate Download PDFInfo
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- CN111321270A CN111321270A CN202010159752.8A CN202010159752A CN111321270A CN 111321270 A CN111321270 A CN 111321270A CN 202010159752 A CN202010159752 A CN 202010159752A CN 111321270 A CN111321270 A CN 111321270A
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- sliding plate
- guide
- converter
- mounting
- movable
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4653—Tapholes; Opening or plugging thereof
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- Manufacturing & Machinery (AREA)
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- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The invention relates to the technical field of converters and discloses an adjustable sliding plate for blocking slag of a sliding plate of a converter, which comprises a base plate, wherein a connecting plate is fixedly arranged on the left side of the base plate, a support is fixedly arranged on the left side of the connecting plate, a hydraulic cylinder is fixedly arranged at the top of the support, an installation seat positioned below the support is fixedly arranged on the left side of the connecting plate, a first sliding plate brick is fixedly arranged inside the installation seat, a movable seat positioned on the left side of the first sliding plate brick is movably arranged inside the installation seat, a connecting block is fixedly arranged at the top of the movable seat, a fixing bolt penetrating through the output end of the hydraulic cylinder is movably arranged inside the connecting block, and a fixing nut positioned on the front side of the connecting block. This adjustable slide is used to converter slide pushing off slag, the user still can adjust the height of slide brick after installing the slide brick, can avoid appearing the condition of installation back dislocation to more convenient to use person uses.
Description
Technical Field
The invention relates to the technical field of converters, in particular to an adjustable sliding plate for pushing off slag of a sliding plate of a converter.
Background
The converter is one of steel making furnaces, the converter steel making is to use molten iron, scrap steel and ferroalloy as main raw materials, does not need external energy, and completes the steel making process in the converter by means of heat generated by physical heat of molten iron and chemical reaction between molten iron components, steel slag can be generated in the converter steel making process, and a sliding plate is often adopted to block the steel slag in the converter as far as possible when the converter steel is tapped, so that the sliding plate is needed.
Application number 201721701280.4's practicality has brought forward a converter slide method pushing off slag tapping slide brick, and the life is long when having the life, has improved the beneficial effect of the operating efficiency of converter, but current slide is after the installation, and its height can not be adjusted to the condition of misplacing about appearing easily has influenced user's use, so has provided a converter slide adjustable slide for pushing off the slag.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an adjustable sliding plate for pushing off slag of a converter sliding plate, which has the advantages of adjustability and the like, and solves the problem that the height of the existing sliding plate can not be adjusted after the sliding plate is installed, so that the situation of up-and-down dislocation is easy to occur, and the use of a user is influenced.
(II) technical scheme
In order to achieve the purpose of adjusting, the invention provides the following technical scheme: an adjustable sliding plate for blocking slag of a converter sliding plate comprises a base plate, wherein a connecting plate is fixedly arranged on the left side of the base plate, a support is fixedly arranged on the left side of the connecting plate, a hydraulic cylinder is fixedly arranged at the top of the support, a mounting seat is fixedly arranged on the left side of the connecting plate and below the support, a first sliding plate brick is fixedly arranged inside the mounting seat, a movable seat is movably arranged on the left side of the first sliding plate brick inside the mounting seat, a connecting block is fixedly arranged on the top of the movable seat, a fixing bolt penetrating through the output end of the hydraulic cylinder is movably arranged inside the connecting block, a fixing nut is connected to the outer portion of the fixing bolt in a threaded mode and positioned on the front side of the connecting block, a movable plate is movably arranged inside the movable seat, sliding grooves are formed in the front side and the rear side of the movable plate, the outer part of the threaded rod is in threaded connection with a rotating wheel positioned inside the movable seat, the bottom of the rotating wheel is movably provided with a plane bearing, the top of the rotating wheel is fixedly provided with a crown gear, the inner part of the movable seat is movably provided with an adjusting rod, the front of the adjusting rod is fixedly provided with a rotating button, the inner part of the mounting seat is provided with guide grooves positioned at the front side and the rear side of the movable seat, the front side and the rear side of the movable seat are both fixedly provided with guide rails extending to the inner part of the guide grooves, the inner part of the movable plate is movably provided with a second sliding plate brick positioned at the left side of the first sliding plate brick, the left side of the second sliding plate brick is movably provided with an inner nozzle brick extending to the left side of the movable seat, the left side of the movable plate is fixedly provided with a fixed sleeve sleeved outside the inner nozzle brick, the, the top fixed mounting of fixed cover has the guide arm that runs through the mount pad, the outside threaded connection of guide arm has the regulating block that is located the mount pad top, the stabilizing spring that is located fixed cover top has been cup jointed to the outside of guide arm, the gasket that is located the stabilizing spring top has been cup jointed to the outside of guide arm.
Preferably, the base plate and the connecting plate are both provided with discharge holes, and the two discharge holes are communicated.
Preferably, through holes are formed in the connecting block and the output end of the hydraulic cylinder, and the fixing bolt penetrates through the through holes.
Preferably, the front side and the rear side of the movable plate are fixedly provided with sliding blocks extending to the inside of the sliding groove, and the sliding blocks are matched with the sliding groove.
Preferably, the inside of runner is seted up threaded hole, and threaded hole and threaded rod looks adaptation, the threaded rod is located the inside of threaded hole.
Preferably, the outside of the adjusting rod is provided with a thread groove, the thread groove is matched with the crown gear, and the crown gear is meshed with the adjusting rod through the thread groove.
Preferably, the front surface of the mounting seat is provided with an adjusting hole, the adjusting hole is positioned on the front surface of the rotating button, and the front surface of the rotating button is provided with a hexagon socket.
Preferably, the guide grooves are matched with the guide rails, and the number of the guide grooves and the number of the guide rails are four.
Preferably, the number of the guide rods is two, guide holes are formed in the mounting base and are matched with the guide rods, and the guide rods are located in the guide holes.
(III) advantageous effects
Compared with the prior art, the invention provides an adjustable sliding plate for pushing off slag of a converter sliding plate, which has the following beneficial effects:
1. this adjustable slide is used to converter slide pushing off slag, through passing the inside of regulation hole and inserting interior hexagonal hole with the hexagonal spanner, then rotate, thereby can drive the turn-button and rotate, the turn-button rotates and can drive the regulation pole and rotate, under the effect of thread groove and crown gear, it can drive crown gear rotation to adjust the pole rotation, thereby can drive the runner and rotate, under the effect of screw hole, the runner rotates and can drive the threaded rod and reciprocate, thereby can drive the fly leaf and reciprocate, finally can drive the second slide brick and reciprocate, thereby make the user still can adjust the height of slide brick after installing the slide brick, avoid appearing the condition of dislocation after the installation, thereby more convenient to use person uses.
2. This adjustable slide is used to converter slide pushing off slag, stabilizing spring and gasket have been cup jointed through the guide arm outside, make fixed cover can not direct collision to the mount pad at the in-process that rises, but the gasket contacts earlier then just transmits the power that produces when contacting for fixed cover after stabilizing spring's cushioning effect, thereby fixed cover has been protected, the harmful effects that its collision produced have been reduced, guide rail through inside guide slot of mount pad and sliding seat front and back both sides, make the sliding seat all remove along the guide rail when reciprocating, thereby the unstable condition appears when can avoiding the sliding seat to reciprocate.
Drawings
FIG. 1 is a schematic structural view of an adjustable sliding plate for pushing off slag of a converter sliding plate according to the present invention;
FIG. 2 is an enlarged schematic view of a structure of an adjustable sliding plate B for pushing off slag of a converter sliding plate according to the present invention;
FIG. 3 is a left side view of an adjustable sliding plate threaded rod for slag stopping of a converter sliding plate according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of an adjustable slide plate A for pushing off slag of a converter slide plate according to the present invention.
In the figure: the device comprises a base plate 1, a connecting plate 2, a support 3, a hydraulic cylinder 4, a mounting seat 5, a first sliding plate brick 6, a movable seat 7, a connecting block 8, a fixing bolt 9, a fixing nut 10, a movable plate 11, a sliding chute 12, a threaded rod 13, a rotating wheel 14, a plane bearing 15, a crown gear 16, an adjusting rod 17, a rotating button 18, a guide groove 19, a guide rail 20, a second sliding plate brick 21, an inner nozzle brick 22, a fixed sleeve 23, a stabilizing sleeve 24, a baffle 25, a guide rod 26, an adjusting block 27, a stabilizing spring 28 and a gasket 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an adjustable sliding plate for converter sliding plate slag blocking comprises a base plate 1, a connecting plate 2 is fixedly installed on the left side of the base plate 1, discharge holes are formed in the base plate 1 and the connecting plate 2, the two discharge holes are communicated, a support 3 is fixedly installed on the left side of the connecting plate 2, a hydraulic cylinder 4 is fixedly installed on the top of the support 3, the hydraulic cylinder 4 can be of the type of HSGL-01-100, an installation seat 5 located below the support 3 is fixedly installed on the left side of the connecting plate 2, a first sliding plate brick 6 is fixedly installed in the installation seat 5, a movable seat 7 located on the left side of the first sliding plate brick 6 is movably installed in the installation seat 5, a connecting block 8 is fixedly installed on the top of the movable seat 7, a fixing bolt 9 penetrating through the output end of the hydraulic cylinder 4 is movably installed in the connecting block 8, through holes, the fixed bolt 9 penetrates through the through hole, the external thread of the fixed bolt 9 is connected with a fixed nut 10 positioned on the front surface of the connecting block 8, the internal part of the movable seat 7 is movably provided with a movable plate 11, the internal part of the movable seat 7 is provided with sliding grooves 12 positioned on the front side and the rear side of the movable plate 11, the front side and the rear side of the movable plate 11 are both fixedly provided with sliding blocks extending to the internal part of the sliding grooves 12, the sliding blocks are matched with the sliding grooves 12, the top part of the movable plate 11 is fixedly provided with a threaded rod 13 extending to the internal part of the movable seat 7, the external thread of the threaded rod 13 is connected with a rotating wheel 14 positioned on the internal part of the movable seat 7, the threaded hole is matched with the threaded rod 13, the threaded rod 13 is positioned on the internal part of the threaded hole, the, the adjusting rod 17 is externally provided with a thread groove, the thread groove is matched with the crown gear 16, the crown gear 16 is meshed with the adjusting rod 17 through the thread groove, the front surface of the adjusting rod 17 is fixedly provided with a knob 18, the front surface of the mounting seat 5 is provided with an adjusting hole, the adjusting hole is positioned on the front surface of the knob 18, the front surface of the knob 18 is provided with an inner hexagonal hole, the mounting seat 5 is internally provided with guide grooves 19 positioned on the front side and the rear side of the movable seat 7, the front side and the rear side of the movable seat 7 are both fixedly provided with guide rails 20 extending into the guide grooves 19, the number of the guide grooves 19 and the number of the guide rails 20 are four, the movable plate 11 is internally and movably provided with a second slide plate brick 21 positioned on the left side of the first slide plate brick 6, the left side of the second slide plate brick 21 is movably provided with an inner nozzle brick 22 extending to the left side of the movable seat 7, the inner part of the fixed sleeve 23 is fixedly provided with a stabilizing sleeve 24 positioned outside the inner nozzle brick 22, the outer part of the fixed sleeve 23 is fixedly provided with a baffle 25 positioned on the left side of the mounting seat 5, the top part of the fixed sleeve 23 is fixedly provided with two guide rods 26 penetrating through the mounting seat 5, the inner part of the mounting seat 5 is provided with guide holes, the guide holes are matched with the guide rods 26, the guide rods 26 are positioned inside the guide holes, the outer part of the guide rods 26 is in threaded connection with an adjusting block 27 positioned on the top part of the mounting seat 5, the outer part of the guide rods 26 is sleeved with a stabilizing spring 28 positioned on the top part of the fixed sleeve 23, the outer part of the guide rods 26 is sleeved with a gasket 29 positioned on the top part of the stabilizing spring 28, the converter sliding plate is an adjustable sliding plate for slag blocking, a hexagonal wrench penetrates through the adjusting holes and is inserted into the inner hexagonal holes, under the action of the thread groove and the crown gear 16, the adjusting rod 17 rotates to drive the crown gear 16 to rotate, so that the rotating wheel 14 can be driven to rotate, under the action of the threaded hole, the rotating wheel 14 rotates to drive the threaded rod 13 to move up and down, so that the movable plate 11 can be driven to move up and down, and finally the second sliding plate brick 21 can be driven to move up and down, so that a user can still adjust the height of the sliding plate brick after mounting the sliding plate brick, the situation of dislocation after mounting is avoided, so that the use of the user is more convenient, the stabilizing spring 28 and the gasket 29 are sleeved outside the guide rod 26, so that the fixing sleeve 23 cannot directly collide with the mounting seat 5 in the ascending process, but the gasket 29 firstly contacts and then transmits the force generated during contact to the fixing sleeve 23 under the buffer action of the stabilizing spring 28, so that the fixing sleeve 23 is protected, and the adverse effect generated by, through the guide slot 19 inside the mount pad 5 and the guide rail 20 of both sides around the sliding seat 7 for all remove along guide rail 20 when sliding seat 7 reciprocates, thereby can avoid the unstable condition to appear when sliding seat 7 reciprocates.
In summary, in the adjustable sliding plate for slag blocking of the converter sliding plate, a hexagonal wrench is inserted into the inner hexagonal hole through the adjusting hole and then rotated to drive the rotating button 18 to rotate, the rotating button 18 rotates to drive the adjusting rod 17 to rotate, the adjusting rod 17 rotates to drive the crown gear 16 to rotate under the action of the thread groove and the crown gear 16, so as to drive the rotating wheel 14 to rotate, the rotating wheel 14 rotates to drive the threaded rod 13 to move up and down under the action of the threaded hole, so as to drive the movable plate 11 to move up and down, and finally, the second sliding plate brick 21 can be driven to move up and down, so that a user can still adjust the height of the sliding plate brick after the sliding plate brick is installed, and the situation of dislocation after installation is avoided, so as to be more convenient for the user to use, the fixing sleeve 23 cannot directly collide with the installation seat 5 through the outer sleeve of the guide rod 26, but gasket 29 contacts earlier then just transmits the power that produces when contacting for fixed cover 23 after the cushioning effect of stabilizing spring 28, thereby fixed cover 23 has been protected, the harmful effects that its collision produced have been reduced, guide rail 20 through guide slot 19 and the movable seat 7 front and back both sides of mount pad 5 inside, all remove along guide rail 20 when making movable seat 7 reciprocate, thereby unstable condition appears when can avoiding movable seat 7 to reciprocate, current slide has been solved after the installation, its height can not be adjusted, thereby the condition of misplacing about appearing easily, the problem that the user used has been influenced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a converter slide adjustable slide for pushing off slag, includes base plate (1), its characterized in that: the left side fixed mounting of base plate (1) has connecting plate (2), the left side fixed mounting of connecting plate (2) has support (3), the top fixed mounting of support (3) has pneumatic cylinder (4), the left side fixed mounting of connecting plate (2) has mount pad (5) that is located support (3) below, the inside fixed mounting of mount pad (5) has first slide brick (6), the inside movable mounting of mount pad (5) has movable seat (7) that is located first slide brick (6) left, the top fixed mounting of movable seat (7) has connecting block (8), the inside movable mounting of connecting block (8) has fixing bolt (9) that runs through pneumatic cylinder (4) output, the outside threaded connection of fixing bolt (9) has fixation nut (10) that is located connecting block (8) openly, the inside movable mounting of movable seat (7) has fly leaf (11), the inside of sliding seat (7) is provided with sliding grooves (12) which are located on the front side and the rear side of movable seat (11), the top fixed mounting of movable seat (11) is provided with a threaded rod (13) extending to the inside of movable seat (7), the external thread of threaded rod (13) is connected with a rotating wheel (14) located inside movable seat (7), the bottom movable mounting of rotating wheel (14) is provided with a plane bearing (15), the top fixed mounting of rotating wheel (14) is provided with a crown gear (16), the internal movable mounting of movable seat (7) is provided with an adjusting rod (17), the front fixed mounting of adjusting rod (17) is provided with a rotating button (18), the inside of mounting seat (5) is provided with guide grooves (19) located on the front side and the rear side of movable seat (7), the front side and rear side of movable seat (7) are fixedly provided with guide rails (20) extending to, the inside movable mounting of fly leaf (11) has and is located left second slide brick (21) of first slide brick (6), the left side movable mounting of second slide brick (21) has and extends to left interior nozzle brick (22) of sliding seat (7), the left side fixed mounting of fly leaf (11) has cup joints in the outside fixed cover (23) of interior nozzle brick (22), the inside fixed mounting of fixed cover (23) has and is located the outside stable cover (24) of interior nozzle brick (22), the outside fixed mounting of fixed cover (23) has and is located left baffle (25) of mount pad (5), the top fixed mounting of fixed cover (23) has guide arm (26) that runs through mount pad (5), the outside threaded connection of guide arm (26) has regulating block (27) that are located mount pad (5) top, the outside of guide arm (26) has cup jointed the stable spring (28) that are located fixed cover (23) top, and a gasket (29) positioned at the top of the stabilizing spring (28) is sleeved outside the guide rod (26).
2. The adjustable sliding plate for the converter sliding plate slag blocking according to claim 1, characterized in that: the discharge holes are formed in the base plate (1) and the connecting plate (2) and communicated with each other.
3. The adjustable sliding plate for the converter sliding plate slag blocking according to claim 1, characterized in that: through holes are formed in the connecting block (8) and the output end of the hydraulic cylinder (4), and the fixing bolt (9) penetrates through the through holes.
4. The adjustable sliding plate for the converter sliding plate slag blocking according to claim 1, characterized in that: the front side and the rear side of the movable plate (11) are fixedly provided with sliding blocks extending to the inside of the sliding groove (12), and the sliding blocks are matched with the sliding groove (12).
5. The adjustable sliding plate for the converter sliding plate slag blocking according to claim 1, characterized in that: the interior of the rotating wheel (14) is provided with a threaded hole, the threaded hole is matched with the threaded rod (13), and the threaded rod (13) is located inside the threaded hole.
6. The adjustable sliding plate for the converter sliding plate slag blocking according to claim 1, characterized in that: the adjusting rod (17) is externally provided with a thread groove, the thread groove is matched with the crown gear (16), and the crown gear (16) is meshed with the adjusting rod (17) through the thread groove.
7. The adjustable sliding plate for the converter sliding plate slag blocking according to claim 1, characterized in that: the front surface of the mounting seat (5) is provided with an adjusting hole, the adjusting hole is positioned on the front surface of the rotating button (18), and the front surface of the rotating button (18) is provided with a hexagon socket.
8. The adjustable sliding plate for the converter sliding plate slag blocking according to claim 1, characterized in that: the guide grooves (19) are matched with the guide rails (20), and the number of the guide grooves (19) and the number of the guide rails (20) are four.
9. The adjustable sliding plate for the converter sliding plate slag blocking according to claim 1, characterized in that: the number of the guide rods (26) is two, guide holes are formed in the mounting base (5), the guide holes are matched with the guide rods (26), and the guide rods (26) are located in the guide holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010159752.8A CN111321270B (en) | 2020-03-10 | 2020-03-10 | Adjustable sliding plate for pushing off slag of converter sliding plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010159752.8A CN111321270B (en) | 2020-03-10 | 2020-03-10 | Adjustable sliding plate for pushing off slag of converter sliding plate |
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| Publication Number | Publication Date |
|---|---|
| CN111321270A true CN111321270A (en) | 2020-06-23 |
| CN111321270B CN111321270B (en) | 2021-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010159752.8A Active CN111321270B (en) | 2020-03-10 | 2020-03-10 | Adjustable sliding plate for pushing off slag of converter sliding plate |
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| CN (1) | CN111321270B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186370A (en) * | 2021-04-27 | 2021-07-30 | 安徽云天冶金科技股份有限公司 | Combined sliding plate brick for slag-stopping and steel-tapping of converter sliding plate |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070176335A1 (en) * | 2003-12-24 | 2007-08-02 | Tsuneo Kondo | Poured molten metal quantity control device |
| CN101392305A (en) * | 2008-11-04 | 2009-03-25 | 福建三钢闽光股份有限公司 | Automatic control technology complete set of plant of tap hole gate valve steel slag-blocking system |
| CN102251071A (en) * | 2011-07-13 | 2011-11-23 | 马鞍山市雨山冶金新材料有限公司 | Sliding nozzle brick for slag trap gate valve at converter tap hole |
| CN202291390U (en) * | 2011-09-14 | 2012-07-04 | 卫辉熔金高温材料有限责任公司 | Sliding gate nozzle device for steel ladle |
| CN202610258U (en) * | 2012-05-31 | 2012-12-19 | 上海雨山冶金新材料有限公司 | Slag stopping tapping device for converter |
| CN103451358A (en) * | 2012-05-31 | 2013-12-18 | 上海雨山冶金新材料有限公司 | Slag-blocking steel-tapping device for revolving furnace |
| CN103525973A (en) * | 2013-09-30 | 2014-01-22 | 马鞍山利尔开元新材料有限公司 | Converter mechanism for slag blocking and steel tapping through sliding plates |
| CN104399961A (en) * | 2014-11-28 | 2015-03-11 | 湖北新叶液压机械股份有限公司 | Molten steel pouring device |
| CN105215344A (en) * | 2015-11-16 | 2016-01-06 | 张钧峰 | The sliding nozzle device that a kind of refractory consumption is low |
| CN205821373U (en) * | 2016-06-22 | 2016-12-21 | 首钢京唐钢铁联合有限责任公司 | A kind of blocking dregs of converter furnace sliding plate device |
-
2020
- 2020-03-10 CN CN202010159752.8A patent/CN111321270B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070176335A1 (en) * | 2003-12-24 | 2007-08-02 | Tsuneo Kondo | Poured molten metal quantity control device |
| CN101392305A (en) * | 2008-11-04 | 2009-03-25 | 福建三钢闽光股份有限公司 | Automatic control technology complete set of plant of tap hole gate valve steel slag-blocking system |
| CN102251071A (en) * | 2011-07-13 | 2011-11-23 | 马鞍山市雨山冶金新材料有限公司 | Sliding nozzle brick for slag trap gate valve at converter tap hole |
| CN202291390U (en) * | 2011-09-14 | 2012-07-04 | 卫辉熔金高温材料有限责任公司 | Sliding gate nozzle device for steel ladle |
| CN202610258U (en) * | 2012-05-31 | 2012-12-19 | 上海雨山冶金新材料有限公司 | Slag stopping tapping device for converter |
| CN103451358A (en) * | 2012-05-31 | 2013-12-18 | 上海雨山冶金新材料有限公司 | Slag-blocking steel-tapping device for revolving furnace |
| CN103525973A (en) * | 2013-09-30 | 2014-01-22 | 马鞍山利尔开元新材料有限公司 | Converter mechanism for slag blocking and steel tapping through sliding plates |
| CN104399961A (en) * | 2014-11-28 | 2015-03-11 | 湖北新叶液压机械股份有限公司 | Molten steel pouring device |
| CN105215344A (en) * | 2015-11-16 | 2016-01-06 | 张钧峰 | The sliding nozzle device that a kind of refractory consumption is low |
| CN205821373U (en) * | 2016-06-22 | 2016-12-21 | 首钢京唐钢铁联合有限责任公司 | A kind of blocking dregs of converter furnace sliding plate device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186370A (en) * | 2021-04-27 | 2021-07-30 | 安徽云天冶金科技股份有限公司 | Combined sliding plate brick for slag-stopping and steel-tapping of converter sliding plate |
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| Publication number | Publication date |
|---|---|
| CN111321270B (en) | 2021-11-12 |
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