CN221209873U - Cooling device of continuous casting stopper rod mechanism - Google Patents
Cooling device of continuous casting stopper rod mechanism Download PDFInfo
- Publication number
- CN221209873U CN221209873U CN202323116788.6U CN202323116788U CN221209873U CN 221209873 U CN221209873 U CN 221209873U CN 202323116788 U CN202323116788 U CN 202323116788U CN 221209873 U CN221209873 U CN 221209873U
- Authority
- CN
- China
- Prior art keywords
- cross beam
- cooling
- machine body
- pipe
- main shaft
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 68
- 238000009749 continuous casting Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000009413 insulation Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 239000000498 cooling water Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Continuous Casting (AREA)
Abstract
The utility model discloses a cooling device of a continuous casting stopper rod mechanism, which relates to the field of cooling devices and comprises a machine body, a main shaft, a cross beam and a stopper rod, wherein the machine body and the inside of the cross beam are hollow structures, the main shaft is arranged in the machine body, penetrates through the top of the machine body and is fixedly connected with the cross beam, the stopper rod is fixedly connected with the other end of the cross beam, and a cooling mechanism is arranged in the cross beam. According to the utility model, through arranging the sleeve, the air inlet pipe, the water cooling pipe, the exhaust pipe, the vent hole, the cooling hole and the U-shaped groove, the equipment is cooled from top to bottom through the water cooling pipe, and cold air is introduced from the air inlet pipe, so that the cold air dissipates heat from bottom to top, meanwhile, the inside and outside of the main shaft are radiated, water vapor is discharged through the exhaust pipe, the inside of the mechanism is prevented from rusting, the water cooling and air cooling combined heat dissipation can be realized through the parts, the cooling effect is better, the air cooling temperature is reduced, and the cost is saved.
Description
Technical Field
The utility model relates to the field of cooling devices, in particular to a cooling device of a continuous casting stopper rod mechanism.
Background
The continuous casting stopper rod mechanism is one of important flow control elements in the continuous casting pouring process, the stopper rod controls the opening of a tundish nozzle, and the flow rate of molten steel flowing into a crystallizer from the tundish is regulated to maintain the stability of the liquid level of the molten steel.
When the casting is produced, the generated high temperature can influence the normal operation of some devices inside the continuous casting stopper rod mechanism, in order to enable the continuous casting stopper rod mechanism to operate for a long time, the existing mechanism generally adopts air cooling, the cooling effect of the air cooling on the devices at the high temperature is limited, and in order to achieve a better cooling effect, the cooling device of the continuous casting stopper rod mechanism is provided.
Disclosure of utility model
The utility model aims at: in order to solve the problem that the existing mechanism generally adopts air cooling, and the cooling effect of the air cooling on equipment at high temperature is limited, the cooling device of the continuous casting stopper rod mechanism is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the cooling device of the continuous casting stopper rod mechanism comprises a machine body, a main shaft, a cross beam and a stopper rod, wherein the machine body and the inside of the cross beam are of hollow structures, the main shaft is arranged in the machine body, penetrates through the top of the machine body and is fixedly connected with the cross beam, the stopper rod is fixedly connected with the other end of the cross beam, and a cooling mechanism is arranged in the cross beam; the cooling mechanism comprises a sleeve, an air inlet pipe, a water cooling pipe, an air outlet pipe, an air vent, a cooling hole and a U-shaped groove; the sleeve is connected to the machine body in a sliding way, the top end of the sleeve is fixedly connected to the bottom of the cross beam, and the water cooling pipe is arranged in the cross beam and the machine body; the air inlet pipe is fixedly connected to one side of the bottom end of the machine body and is communicated with the interior of the machine body, and the air outlet pipe is fixedly connected to one end of the top of the cross beam and is communicated with the interior of the cross beam; the air vent and the U-shaped groove are formed in the bottom surface of the inside of the cross beam, the U-shaped groove is distributed at one end of the air vent and is communicated with the air vent, the cooling hole is formed in the side wall of the top end of the main shaft, penetrates through the center of the main shaft to the bottom and is communicated with the inside of the cross beam; the water cooling pipe comprises a water inlet pipe, a heat conducting pipe and a water outlet pipe; the heat-conducting pipe is connected with the U-shaped groove, the water outlet pipe penetrates through the cooling hole and the bottom of the machine body, and the water inlet pipe, the heat-conducting pipe and the water outlet pipe are sequentially connected with each other in a penetrating mode.
As still further aspects of the utility model: a sliding groove is formed in one side, close to the stopper rod, of the machine body, a heat insulation plate slides in the sliding groove, and the top end of the heat insulation plate is fixedly connected to the cross beam.
As still further aspects of the utility model: the main shaft penetrates through the sleeve and the vent hole in sequence, and the diameter of the main shaft is smaller than that of the vent hole.
As still further aspects of the utility model: the inner diameter of the sleeve is consistent with the diameter of the vent hole, the sleeve and the vent hole are communicated, and the sleeve is communicated with the inside of the machine body.
As still further aspects of the utility model: the machine body is internally provided with equipment for controlling the lifting of the main shaft, and the heights of the heat insulation plate and the sleeve are larger than the maximum upward moving height of the main shaft.
Compared with the prior art, the utility model has the beneficial effects that:
Through setting up sleeve pipe, intake pipe, water-cooled tube, blast pipe, air vent, cooling hole, U-shaped groove, cool off equipment from last to down through the water-cooled tube to let in the air conditioning from the intake pipe, make the air conditioning follow supreme equipment dispel the heat down, dispel the heat to the inside and outside of main shaft simultaneously, and can have steam through the blast pipe discharge, prevent that the mechanism is inside rust, through above part, can realize water-cooling and forced air cooling cooperation heat dissipation, make the cooling effect better, reduce the temperature of forced air cooling, practice thrift the cost.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the cross beam of the present utility model;
FIG. 3 is a schematic view of the internal structure of the fuselage according to the present utility model;
FIG. 4 is a schematic view of the beam structure of the present utility model;
FIG. 5 is a schematic view of a water-cooled tube according to the present utility model.
In the figure: 1. a body; 2. a main shaft; 3. a cross beam; 4. a stopper rod; 5. a sleeve; 6. an air inlet pipe; 7. a water-cooled tube; 8. an exhaust pipe; 9. a heat insulating plate; 10. a chute; 11. a vent hole; 12. a cooling hole; 13. a U-shaped groove; 701. a water inlet pipe; 702. a heat conduction pipe; 703. and a water outlet pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in an embodiment of the present utility model, a cooling device for a continuous casting stopper mechanism includes a machine body 1, a main shaft 2, a beam 3, and a stopper 4, wherein the interior of the machine body 1 and the beam 3 are hollow structures, the main shaft 2 is disposed in the machine body 1, penetrates from the top of the machine body 1 and is fixedly connected to the beam 3, the stopper 4 is fixedly connected to the other end of the beam 3, and the beam 3 is internally provided with a cooling mechanism; the cooling mechanism comprises a sleeve 5, an air inlet pipe 6, a water cooling pipe 7, an air outlet pipe 8, an air vent 11, a cooling hole 12 and a U-shaped groove 13; the sleeve 5 is connected with the machine body 1 in a sliding way, the top end of the sleeve is fixedly connected with the bottom of the cross beam 3, and the water cooling pipe 7 is arranged in the cross beam 3 and the machine body 1; the air inlet pipe 6 is fixedly connected to one side of the bottom end of the machine body 1 and is communicated with the interior of the machine body 1, and the air outlet pipe 8 is fixedly connected to one end of the top of the cross beam 3 and is communicated with the interior of the cross beam 3; the ventilation holes 11 and the U-shaped grooves 13 are formed in the bottom surface of the inside of the cross beam 3, the U-shaped grooves 13 are distributed at one end of the ventilation holes 11 and are communicated with the ventilation holes 11, the cooling holes 12 are formed in the side wall of the top end of the main shaft 2, penetrate through the center of the main shaft 2 to the bottom and are communicated with the inside of the cross beam 3; the water cooling pipe 7 comprises a water inlet pipe 701, a heat conducting pipe 702 and a water outlet pipe 703; the water inlet pipe 701 is fixedly connected in the side wall at the top end of the cross beam 3, the heat conducting pipe 702 is clamped in the U-shaped groove 13, the water outlet pipe 703 penetrates through the cooling hole 12 and the bottom of the machine body 1, and the water inlet pipe 701, the heat conducting pipe 702 and the water outlet pipe 703 are sequentially communicated with each other; the machine body 1 is internally provided with equipment for controlling the lifting of the main shaft 2, and the heights of the heat insulation plate 9 and the sleeve 5 are larger than the maximum upward moving height of the main shaft 2.
In this embodiment: when the mechanism works, cooling water is introduced from an opening of a water inlet pipe 701 at one end of the cross beam 3, meanwhile cold air is introduced from an air inlet pipe 6, the cooling water flows into a heat conducting pipe 702 from the water inlet pipe 701, the bottom surface of the cross beam 3, which is heated and radiated greatly, is cooled through a U-shaped groove 13 which is completely contacted with the heat conducting pipe 702, then flows into a water outlet pipe 703, the inside of the main shaft 2 is cooled, and finally, the cooling water is discharged from the bottom of the machine body 1;
Cold air enters from an air inlet pipe 6, firstly, equipment in the machine body 1 is cooled, then, the cold air is blown into the cross beam 3 through a gap between the sleeve 5 and the main shaft 2, and the cross beam 3 is cooled;
Through the cooperation of the parts, the water cooling and air cooling complementary heat dissipation is realized, the cooling effect is improved, the two parts do not need lower temperature, the generation of condensed water is effectively controlled, the energy consumption is reduced, and the cost is saved;
What needs to be stated is: the cold air needed by the mechanism needs independent pressurizing equipment, tap water can be directly connected into the cold air, so that the energy consumption can be better reduced, the used water can be used for cooling the casting parts in the subsequent process, the water resource is saved, and the cost is reduced.
Referring to fig. 2-3, a sliding groove 10 is formed on one side of the machine body 1, which is close to the stopper rod 4, a thermal insulation board 9 slides in the sliding groove 10, and the top end of the thermal insulation board 9 is fixedly connected to the cross beam 3.
In this embodiment: the heat insulating plate 9 can effectively block heat radiation, avoid heat transfer to the sleeve 5, prevent the sleeve 5 from producing great deformation, influence the holistic gas tightness of mechanism, reduce the cooling effect of forced air cooling.
Referring to fig. 3, the spindle 2 sequentially penetrates through the sleeve 5 and the vent hole 11, the diameter of the spindle is smaller than that of the vent hole 11, the inner diameter of the sleeve 5 is identical to that of the vent hole 11, the sleeve 5 and the vent hole 11 are communicated with each other, and the sleeve 5 is communicated with the interior of the machine body 1.
In this embodiment: as a result of this, cold air can be blown from the fuselage 1 into the cross beam 3, while the sleeve 5 and the cold air can effectively block the heat transfer to the exposed spindle 2 between the cross beam 3 and the fuselage 1.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The cooling device of the continuous casting stopper rod mechanism comprises a machine body (1), a main shaft (2), a cross beam (3) and a stopper rod (4), wherein the machine body (1) and the inside of the cross beam (3) are of hollow structures, the main shaft (2) is arranged in the machine body (1), penetrates through the top of the machine body (1) and is fixedly connected with the cross beam (3), and the stopper rod (4) is fixedly connected with the other end of the cross beam (3), and the cooling device is characterized in that a cooling mechanism is arranged in the cross beam (3);
The cooling mechanism comprises a sleeve (5), an air inlet pipe (6), a water cooling pipe (7), an exhaust pipe (8), a vent hole (11), a cooling hole (12) and a U-shaped groove (13);
The sleeve (5) is connected to the machine body (1) in a sliding manner, the top end of the sleeve is fixedly connected to the bottom of the cross beam (3), and the water cooling pipe (7) is arranged in the cross beam (3) and the machine body (1);
The air inlet pipe (6) is fixedly connected to one side of the bottom end of the machine body (1) and is communicated with the interior of the machine body (1), and the air outlet pipe (8) is fixedly connected to one end of the top of the cross beam (3) and is communicated with the interior of the cross beam (3);
The cooling device comprises a cross beam (3), a ventilation hole (11) and a U-shaped groove (13), wherein the ventilation hole (11) and the U-shaped groove (13) are formed in the bottom surface of the cross beam (3), the U-shaped groove (13) is distributed at one end of the ventilation hole (11) and is communicated with the ventilation hole (11), and the cooling hole (12) is formed in the side wall of the top end of the main shaft (2), penetrates through the center of the main shaft (2) to the bottom and is communicated with the inside of the cross beam (3);
The water cooling pipe (7) comprises a water inlet pipe (701), a heat conducting pipe (702) and a water outlet pipe (703);
The heat-conducting pipe (702) is clamped in the U-shaped groove (13), the water outlet pipe (703) penetrates through the cooling hole (12) and the bottom of the machine body (1), and the water inlet pipe (701) the heat-conducting pipe (702) and the water outlet pipe (703) are sequentially connected in a mutually penetrating mode.
2. The cooling device of the continuous casting stopper mechanism according to claim 1, wherein a chute (10) is formed on one side of the machine body (1) close to the stopper (4), a heat insulation plate (9) is slid in the chute (10), and the top end of the heat insulation plate (9) is fixedly connected to the cross beam (3).
3. A cooling device for a continuous casting stopper mechanism according to claim 1, wherein the main shaft (2) penetrates through the sleeve (5), the vent hole (11) in sequence, and the diameter is smaller than the diameter of the vent hole (11).
4. A cooling device for a continuous casting stopper mechanism according to claim 1, wherein the inside diameter of the sleeve (5) is identical to the diameter of the vent hole (11) and is communicated with the inside of the body (1), and the sleeve (5) is communicated with the inside of the body.
5. A cooling device of a continuous casting stopper mechanism according to claim 2, characterized in that the machine body (1) is internally provided with equipment for controlling the lifting of the main shaft (2), and the height of the heat insulation plate (9) and the sleeve (5) is larger than the maximum upward movement height of the main shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323116788.6U CN221209873U (en) | 2023-11-20 | 2023-11-20 | Cooling device of continuous casting stopper rod mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323116788.6U CN221209873U (en) | 2023-11-20 | 2023-11-20 | Cooling device of continuous casting stopper rod mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221209873U true CN221209873U (en) | 2024-06-25 |
Family
ID=91565623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323116788.6U Active CN221209873U (en) | 2023-11-20 | 2023-11-20 | Cooling device of continuous casting stopper rod mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221209873U (en) |
-
2023
- 2023-11-20 CN CN202323116788.6U patent/CN221209873U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221209873U (en) | Cooling device of continuous casting stopper rod mechanism | |
| CN104819528A (en) | Separate heat tube energy-saving cooling system for data communication machine room | |
| CN218296225U (en) | Temperature adjusting device capable of being self-adaptive | |
| CN206881511U (en) | A kind of safety-type catalysis oxidation VOCs of temperature control administers reactor | |
| CN202582272U (en) | Dividing wall type heat exchanger | |
| CN211758390U (en) | Extrusion casting drift cooling device | |
| CN2337158Y (en) | Isothermal chilling salt bath furnace | |
| CN210547943U (en) | Waste heat recycling device of steelmaking continuous casting system | |
| CN104157399B (en) | A kind of main transformer falling film type heat-exchanger rig and using method | |
| CN212293655U (en) | Convection cooling annealing pipe for high-speed steel | |
| CN211891990U (en) | Cooling device for 3D printer nozzle | |
| CN207982288U (en) | A kind of cooling system of aluminium alloy Driving terminal | |
| CN204087989U (en) | A kind of main transformer falling film type heat-exchanger rig | |
| CN106735062A (en) | A kind of die casting quickly cooling device and method for silumin cylinder body | |
| CN210150946U (en) | Cooling device for discharge opening of molten glass platinum channel | |
| CN110961597A (en) | Extrusion casting drift cooling device | |
| CN206706171U (en) | A kind of high-efficiency electromagnetic agitating device of aluminium liquid | |
| CN206898075U (en) | A kind of recyclable samming guide groove | |
| CN106011407B (en) | A kind of quenching tank suitable for vacuum water cold-heat treatment | |
| CN220366672U (en) | Vacuum furnace | |
| CN118463625B (en) | Induction furnace rapid cooling device for magnesium alloy refining agent production | |
| CN216472874U (en) | Glass tempering furnace with quick cooling mechanism | |
| CN221752341U (en) | Condensing equipment is used in water-reducing agent production | |
| CN220372148U (en) | Metal mold with good cooling effect | |
| CN220728627U (en) | Ethylcyclohexane cooler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |