CN112191814B - Management method based on steelmaking continuous casting production management optimization - Google Patents
Management method based on steelmaking continuous casting production management optimization Download PDFInfo
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- CN112191814B CN112191814B CN202011018419.1A CN202011018419A CN112191814B CN 112191814 B CN112191814 B CN 112191814B CN 202011018419 A CN202011018419 A CN 202011018419A CN 112191814 B CN112191814 B CN 112191814B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/126—Accessories for subsequent treating or working cast stock in situ for cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
- B22D11/1248—Means for removing cooling agent from the surface of the cast stock
Abstract
The invention discloses a management method based on optimization of steelmaking continuous casting production management, wherein a cutting support frame is arranged on one side of an air cooling box, a fixed connecting rod is welded at the bottom end of a movable installation block, a concave connecting block is welded at the bottom end of the fixed connecting rod, a cutting fixing plate is embedded at the bottom end of the concave connecting block, the cutting fixing plate and the concave connecting block are connected through a clamping pin, a cutting threaded pipe is welded at the bottom end of the cutting fixing plate, a cutting gun is rotatably clamped at the bottom end of the cutting threaded pipe, a fixing protecting ring is welded at one end of the cutting threaded pipe, a movable protecting ring is hinged at one end of the fixing protecting ring, the concave connecting block and the cutting fixing plate are separated, so that a worker can conveniently and quickly replace the cutting threaded pipe, an air pipe and the cutting gun are separated, the cutting gun can be quickly replaced when the cutting gun needs to be replaced, and the surface of the pipeline and the cutting gun is protected by the protecting ring, the replacement frequency is reduced, and the production effect and efficiency are ensured.
Description
Technical Field
The invention relates to the technical field of continuous casting steelmaking, in particular to a management method based on steelmaking continuous casting production management optimization.
Background
After molten steel produced by a converter is refined by a refining furnace, the molten steel needs to be cast into steel billets of different types and different specifications, a continuous casting working section is a production process for continuously casting the refined molten steel into the steel billets, and main equipment comprises a rotary table, a tundish, a crystallizer, a withdrawal and straightening machine and the like.
But the rapid cooling device of steel on the existing market when producing is cooling steel, and the temperature reduction is too fast, has leaded to steel part position to be heated the uneven condition that appears warping, the production quality of very big influence steel, can't clear up steel surface impurity when the cooling simultaneously for the inside cooling rate of steel is slower.
Disclosure of Invention
The invention provides a management method based on optimization of steelmaking continuous casting production management, which can effectively solve the problems that in the background technology, when a rapid cooling device for steel production cools the steel, the temperature is reduced too fast, so that part of the steel is heated unevenly and deformed, the production quality of the steel is greatly influenced, and meanwhile, impurities on the surface of the steel cannot be cleaned during cooling, so that the cooling speed in the steel is slow.
In order to achieve the purpose, the invention provides the following technical scheme: a management method based on steelmaking continuous casting production management optimization comprises the following steps:
s1: high-temperature melt forging: putting the ore into a melting and forging furnace for melting and forging;
s2: and (3) crystal casting: placing molten steel after the molten forging into a crystallization furnace, and conveying the molten steel to a continuous casting tool position through the crystallization furnace for casting;
s3: flame cutting: cutting the steel produced by continuous casting through a cutting assembly (4);
s4: cooling: the steel after cutting is cooled by air and water through the cooling component (2);
s5: and (3) heat energy recovery: the heat energy is recycled through the recycling assembly (3), so that the waste of resources is reduced;
s6: removing impurities and drying: impurities and water on the surface of the steel are scraped through the auxiliary assembly (5) and dried;
s7: conveying and storing: and conveying the manufactured steel to a storage position for storage.
Preferably, one side of the cooling assembly is provided with an air cooling box, the cooling speed of the steel is accelerated through air cooling and water cooling, and deformation caused by too fast cooling of the steel is avoided through two sections of cooling of air cooling and water cooling;
a recovery assembly is arranged on one side of the cooling assembly, and the heat energy of the hot air and the water vapor is recovered and reused, so that the waste of resources is reduced, and the temperature in a workshop is reduced;
the cutting assembly is arranged on one side of the air cooling box, the cutting gun is separated from the cutting pipe, so that the cutting gun can be replaced quickly when needing to be replaced, and meanwhile, the cutting pipe and the cutting gun are protected through the protection ring, so that the service life of the cutting gun is prolonged;
auxiliary assembly is installed to cooling module one side, dries and cleans the steel surface through drying-machine and scraper blade, has guaranteed the clean of the steel of producing, carries out the fixed stay to the cutting frame simultaneously, avoids it to rock when the cutting removes, guarantees its stability.
Preferably, the cutting assembly comprises a cutting support frame, a moving hole, a sliding screw rod, a sliding motor, a moving installation block, a fixed connecting rod, a concave connecting block, a cutting fixing plate, a clamping pin, a cutting threaded pipe, a cutting gun, a fixed protecting ring, a moving protecting ring, an Contraband-shaped fixing block, an installation fixing block, a fixing pin, a protecting water inlet pipe, a protecting water outlet pipe and an ignition gun;
a cutting support frame is placed on one side of the air cooling box, a moving hole is formed in the middle of the top end of the cutting support frame, one end of the inner side of the moving hole is rotatably connected with a sliding lead screw, the sliding lead screw penetrates through the cutting support frame, one end of the sliding lead screw is connected with the output end of a sliding motor, the sliding motor is connected with the cutting support frame through a motor base, a movable installation block is slidably clamped at one end of the sliding lead screw, a fixed connecting rod is welded at the bottom end of the movable installation block, a concave connecting block is welded at the bottom end of the fixed connecting rod, a cutting fixed plate is embedded at the bottom end of the concave connecting block, the cutting fixed plate and the concave connecting block are connected through clamping pins, a cutting threaded pipe is welded at the bottom end of the cutting fixed plate, a cutting gun is rotatably clamped at the bottom end of the cutting threaded pipe, and a protection ring is welded at one end of the cutting threaded pipe, fixed protection ring one end articulates there is the removal protection ring, fixed protection ring top articulates there is Contraband type fixed block, it has the installation fixed block to remove the protection ring top and be close to Contraband type fixed block position department welding, Contraband type fixed block is connected through the fixing pin with the installation fixed block, fixed protection ring and removal protection ring bottom one side all run through and have the protection inlet tube, fixed protection ring and removal protection ring one side top all run through and have the protection outlet pipe, cutting fixed plate bottom one side is close to cutting screwed pipe position department and installs the burning torch.
Preferably, the sliding motor is connected with the cutting support frame through the motor cabinet, the restriction groove has been seted up to removal hole both ends symmetry, it all imbeds in the restriction inslot inboard to remove installation piece both ends, the sliding motor input and external power supply output electric connection.
Preferably, the cooling assembly comprises a first exhaust fan, a second exhaust fan, a cleaning plate, a dust screen, a water cooling box, a water cooling water inlet pipe, a booster water pump, a flow dividing pipe, a spray head, an air outlet hole, an exhaust fan, an air outlet pipe, an exhaust pipe, an air outlet connecting pipe, a connecting lantern ring, a transmission connecting rod, a cleaning roller, a transmission gear, a transmission chain, a transmission motor and a mounting water plate;
the air cooling box is characterized in that a first exhaust fan is embedded into one end of the air cooling box, a second exhaust fan is embedded into one end of the air cooling box, which is far away from the first exhaust fan, cleaning plates are symmetrically welded at two ends of the air cooling box, the two ends of the air cooling box correspond to the first exhaust fan and the second exhaust fan, a fixed clamping dustproof net is arranged at the position of the first exhaust fan and the second exhaust fan, a water cooling box is welded at one end of the air cooling box, a water cooling inlet pipe is embedded into the top end of the water cooling box, the water inlet end of the water cooling inlet pipe is connected with the water outlet end of a booster water pump, the water outlet end of the water cooling inlet pipe is connected with the water inlet end of an installation water plate, a flow dividing pipe is clamped at the water outlet end of the installation water plate at equal distance, a nozzle is sleeved at the water outlet end of the flow dividing pipe at equal distance, air outlet holes are symmetrically arranged at two sides of the top end of the water cooling box near the position of the water cooling inlet pipe, the exhaust fan is embedded into the air outlet holes at the inner side of the air outlet hole, the top ends of the two air outlet pipes are clamped with an air outlet pipe, and an air outlet connecting pipe penetrates through the output end of the air outlet pipe;
the welding of installation water board bottom equidistance has the connecting collar, the inboard rotation of connecting collar has cup jointed the transmission connecting rod, the fixed clean roller that has cup jointed in connecting rod both ends symmetry, the transmission connecting rod runs through the water-cooling box, the welding of transmission connecting rod one end has drive gear, and is a plurality of drive gear is connected through drive chain, is located the drive gear one end of drive chain one end is connected with the drive motor output.
Preferably, dust screen length and width all are greater than first exhaust fan and second exhaust fan length and width, booster water pump passes through the motor cabinet and installs in water-cooling box top, driving motor is connected with the water-cooling box through the motor cabinet, first exhaust fan, second exhaust fan, booster water pump, exhaust fan and driving motor input all with external power supply output electric connection.
Preferably, the recovery assembly comprises an air pump, a recovery connecting pipe, a condensation recovery box, a curved recovery pipe, a condensation drain pipe, a discharge limiting valve, a condensation recovery pipe, a collection hopper, a heat conducting plate, a fixed mounting ring, a cleaning mounting ring, a movable screw rod, a movable guide rod, a linkage gear, a linkage chain, a linkage motor, a condensation water inlet pipe and a condensation water outlet pipe;
the air outlet end of the air outlet connecting pipe is connected with the air inlet end of the air pump, the air outlet end of the air pump is connected with the air inlet end of the recovery connecting pipe, the recovery connecting pipe penetrates through the condensation recovery box, the air outlet end of the recovery connecting pipe is connected with the air inlet end of the curved recovery pipe, condensation drain pipes penetrate through one end of the curved recovery pipe at equal intervals, a discharge limiting valve is embedded into one end of each condensation drain pipe, a condensation recovery pipe is placed at a position, away from the curved recovery pipe, on the inner side of the condensation recovery box, the condensation recovery pipe penetrates through the condensation recovery box, the input end of the condensation recovery pipe is connected with the output end of the collection hopper, and one end, away from the condensation recovery pipe, of the collection hopper is welded and installed at one end of a second exhaust fan at the position of the air cooling box;
one ends of the curved recovery tube and the condensation recovery tube are clamped and embedded with heat conducting plates at equal intervals, the top ends of the heat conducting plates are welded with fixed mounting rings, a cleaning mounting ring is slidably clamped at the position of one end of the heat conducting plate far away from the fixed mounting ring, a movable screw rod is penetrated and rotated at the top end of the fixed mounting ring, a movable guide rod penetrates through the top end of the fixed mounting ring at a position far away from the movable screw rod, the movable screw rod and the movable guide rod both penetrate through the cleaning mounting ring, the top end of the movable screw rod penetrates through the condensation recovery box, the top end of the movable screw rod is welded with a linkage gear, a plurality of linkage gears are connected through a linkage chain, the linkage gear at one end of the linkage chain is connected with the output end of a linkage motor, the condensation is retrieved box one end bottom and is run through and has been had the condensation inlet tube, box top one side is retrieved in the condensation runs through and has the condensation outlet pipe.
Preferably, bent type collector tube and condensation collector tube are snakelike bent pipe, it installs in the inboard bottom of condensation recovery box to remove the lead screw bottom rotation, remove guide bar bottom welded mounting in the inboard bottom of condensation recovery box, the air pump passes through the motor cabinet to be installed in forced air cooling box top one side, the linkage motor passes through the motor cabinet to be installed in condensation recovery box top, air pump and linkage motor input and external power supply output electric connection.
Preferably, the auxiliary assembly comprises a drying box, a rotary connecting rod, a cleaning plate, a return spring, a dryer, a scraping plate, a fixed supporting plate, a fixed hole and a fixed mounting column;
the water cooling box is welded with a drying box at one end far away from the air cooling box, a rotating connecting rod penetrates through one end of the drying box, a cleaning plate is welded at one end of the rotating connecting rod, return springs are symmetrically welded at two ends of the rotating connecting rod, one end of each return spring is installed at one end of the drying box in a spot welding mode, a dryer is embedded and fixed at the top end of the drying box, a scraping plate is hinged at one end of the drying box far away from the water cooling box,
the cutting support frame bottom bilateral symmetry welding has the fixed bolster, the fixed orifices has been seted up to fixed bolster top bilateral symmetry, the inboard joint of fixed orifices has the fixed mounting post.
Preferably, the maximum rotation angle of the cleaning plate and the scraping plate is 90 degrees, the length of the cleaning plate is equal to that of the drying box, and the input end of the dryer is electrically connected with the output end of the external power supply.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. be provided with cutting assembly, through separating spill connecting block and cutting fixed plate to the quick change cutting screwed pipe of the staff of being convenient for, and through separating trachea and cutting torch, make change that can be quick when the cutting torch is changed to needs, the staff's of being convenient for quick maintenance is changed, protect pipeline and cutting torch surface through the protection ring simultaneously, thereby prolong its life, reduce its change number of times, guaranteed the effect and the efficiency of production.
2. Be provided with auxiliary assembly, clean striking off impurity through cleaning plate and scraper blade to the steel surface for after the steel cooling is accomplished, there is not impurity attached to the steel surface, and dries its surface again through the drying-machine, avoids water to remain and leads to its rusty condition to appear on its surface.
In conclusion, through mutually supporting of cutting assembly and auxiliary assembly for when needing to install cutting assembly, can be quick install and fix it, avoid its skew when installation, make change and installation cutting device that can be quick, thereby alleviateed staff's intensity of labour when having guaranteed work efficiency.
3. Be provided with cooling module, carry out preliminary cooling to steel through first exhaust fan and second exhaust fan, make steel surface temperature descend fast, clean steel surface through the clearance board simultaneously, thereby avoid impurity to influence its cooling, the rethread water-cooling carries out the secondary cooling to steel, the temperature of steel falls once more, and drive clean roller through drive gear and clean steel surface, thereby guaranteed when carrying out the water-cooling to steel surface, it can not have impurity to have guaranteed the steel surface, also be convenient for simultaneously cool down steel fast.
4. Be provided with the recovery subassembly, retrieve and the heat transfer hot-air and vapor through the collector tube, thereby be convenient for recycle the recovery of heat energy, reduce the waste of the energy, increase heat conduction area through the heat-conducting plate simultaneously, and clean heat-conducting plate and collector tube surface through clean ring, thereby the good heat conductivity of heat-conducting plate and collector tube has been guaranteed, will remain through the drain pipe and emit at the inside comdenstion water of collector tube, thereby avoid the comdenstion water to block up the pipeline and influence its heat conduction effect, can retrieve the comdenstion water simultaneously and recycle.
5. Be provided with fixed stay board, fixed orifices and fixed mounting post for when needs install cutting device, can be quick counterpoint it, and fix its position, thereby be convenient for quick install it.
Combine to use, mutually support through cooling module and recovery subassembly, make and to the heat energy that steel was gived off department of intaking recycle when need cool down steel, thereby reduced the inside temperature in workshop when having reduced the waste of resource, avoid vapor to adhere to on the inside machine in workshop simultaneously, the effectual normality that guarantees operational environment, mutually support through cooling module and auxiliary assembly, make when steel cools down and after the cooling guarantee the cleanliness factor on steel surface, avoid simultaneously that the steel surface has moisture to remain, lead to steel to rust, mutually support through a plurality of subassemblies, make when needing to produce steel, can effectually guarantee steel production efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic flow diagram of the process of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic structural view of the cooling assembly of the present invention;
FIG. 4 is a schematic view of a first exhaust fan according to the present invention;
FIG. 5 is a schematic view of the construction of the transmission gear of the present invention;
FIG. 6 is a schematic view of the construction of the cleaning roll of the present invention;
FIG. 7 is a schematic structural view of the recovery assembly of the present invention;
FIG. 8 is a schematic view of the construction of the condensate recovery box of the present invention;
FIG. 9 is a schematic structural view of the mobile screw of the present invention;
FIG. 10 is a schematic structural view of the cutting assembly of the present invention;
FIG. 11 is a schematic structural view of the mobile mounting block of the present invention;
FIG. 12 is a schematic view of the construction of the fixed guard ring of the present invention;
FIG. 13 is a schematic structural view of the auxiliary assembly of the present invention;
reference numbers in the figures: 1. an air-cooled box;
2. a cooling assembly; 201. a first exhaust fan; 202. a second exhaust fan; 203. cleaning the plate; 204. a dust screen; 205. a water-cooling box; 206. water-cooling the water inlet pipe; 207. a booster water pump; 208. a shunt tube; 209. a spray head; 210. an air outlet; 211. an exhaust fan; 212. an air outlet pipe; 213. an exhaust pipe; 214. an air outlet connecting pipe; 215. a connecting lantern ring; 216. a transmission connecting rod; 217. cleaning the roller; 218. a transmission gear; 219. a drive chain; 220. a drive motor; 221. installation water plate
3. A recovery assembly; 301. an air pump; 302. recovering the connecting pipe; 303. a condensing recovery box; 304. a curved recovery tube; 305. a condensation drain pipe; 306. a discharge limiting valve; 307. a condensation recovery pipe; 308. a collecting hopper; 309. a heat conducting plate; 310. fixing the mounting ring; 311. cleaning the mounting ring; 312. moving the screw rod; 313. moving the guide bar; 314. a linkage gear; 315. a linkage chain; 316. a linkage motor; 317. a condensation water inlet pipe; 318. a condensation water outlet pipe;
4. a cutting assembly; 401. cutting the support frame; 402. moving the hole; 403. a sliding screw rod; 404. a slide motor; 405. moving the mounting block; 406. a fixed connecting rod; 407. a concave connecting block; 408. cutting the fixing plate; 409. clamping a pin; 410. cutting a threaded pipe; 411. cutting the torch; 412. fixing a protection ring; 413. moving the protection ring; 414. contraband type fixing block; 415. mounting a fixed block; 416. fixing the pin; 417. protecting the water inlet pipe; 418. protecting the water outlet pipe; 419. an ignition gun;
5. an auxiliary component; 501. drying the box; 502. a rotating connecting rod; 503. cleaning the plate; 504. a return spring; 505. a dryer; 506. scraping the plate; 507. fixing the support plate; 508. a fixing hole; 509. and fixing the mounting column.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1 to 13, the present invention provides a technical solution, a management method based on steelmaking continuous casting production management optimization, comprising the following steps:
s1: high-temperature melt forging: putting the ore into a melting and forging furnace for melting and forging;
s2: and (3) crystal casting: placing molten steel after the molten forging into a crystallization furnace, and conveying the molten steel to a continuous casting tool position through the crystallization furnace for casting;
s3: flame cutting: cutting the steel produced by continuous casting through the cutting assembly 4;
s4: cooling: performing air cooling and water cooling on the cut steel through the cooling assembly 2;
s5: and (3) heat energy recovery: the heat energy is recovered through the recovery assembly 3, so that the waste of resources is reduced;
s6: removing impurities and drying: impurities and water on the surface of the steel are scraped through the auxiliary assembly 5 and dried;
s7: conveying and storing: and conveying the manufactured steel to a storage position for storage.
The cooling assembly 2 is provided with the air cooling box 1 on one side, the cooling speed of the steel is accelerated through air cooling and water cooling, and deformation caused by too fast cooling of the steel is avoided through two-stage cooling of air cooling and water cooling;
a recovery component 3 is arranged on one side of the cooling component 2, and the heat energy of the hot air and the steam is recovered and reused, so that the waste of resources is reduced, and the temperature in a workshop is reduced;
the cutting assembly 4 is arranged on one side of the air cooling box 1, the cutting gun and the cutting pipe are separated, so that the cutting gun can be replaced quickly when needing to be replaced, and meanwhile, the cutting pipe and the cutting gun are protected through the protection ring, so that the service life of the cutting gun is prolonged;
auxiliary assembly 5 is installed to 2 one sides of cooling module, dries and cleans the steel surface through drying-machine and scraper blade, has guaranteed the clean of the steel of producing, carries out the fixed stay to the cutting frame simultaneously, avoids it to rock when the cutting removes, guarantees its stability.
The cutting assembly 4 comprises a cutting support frame 401, a moving hole 402, a sliding screw rod 403, a sliding motor 404, a moving mounting block 405, a fixed connecting rod 406, a concave connecting block 407, a cutting fixing plate 408, a clamping pin 409, a cutting threaded pipe 410, a cutting gun 411, a fixed protection ring 412, a moving protection ring 413, an Contraband-shaped fixing block 414, a mounting fixing block 415, a fixing pin 416, a protection water inlet pipe 417, a protection water outlet pipe 418 and an ignition gun 419;
a cutting support frame 401 is placed at one side of an air cooling box 1, a moving hole 402 is formed in the middle of the top end of the cutting support frame 401, one end of the inner side of the moving hole 402 is rotatably connected with a sliding screw rod 403, the sliding screw rod 403 penetrates through the cutting support frame 401, one end of the sliding screw rod 403 is connected with the output end of a sliding motor 404, the sliding motor 404 is connected with the cutting support frame 401 through a motor base, a movable installation block 405 is slidably clamped at one end of the sliding screw rod 403, a limit groove is symmetrically formed at two ends of the moving hole 402, two ends of the movable installation block 405 are embedded and slide in the limit groove, the position deviation of the movable installation block 405 during moving is avoided, a fixed connecting rod 406 is welded at the bottom end of the movable installation block 405, a concave connecting block 407 is welded at the bottom end of the fixed connecting rod 406, a cutting fixing plate 408 is embedded at the bottom end of the concave connecting block 407, the cutting fixing plate 408 and the concave connecting block 409 are connected through a clamping pin, the bottom end of the cutting fixing plate 408 is welded with a cutting threaded pipe 410, the bottom end of the cutting threaded pipe 410 is rotatably clamped with a cutting gun 411, one end of the cutting threaded pipe 410 is welded with a fixed protection ring 412, one end of the fixed protection ring 412 is hinged with a movable protection ring 413, the top end of the fixed protection ring 412 is hinged with an Contraband type fixing block 414, the top end of the movable protection ring 413 close to the Contraband type fixing block 414 is welded with an installation fixing block 415, the Contraband type fixing block 414 is connected with the installation fixing block 415 through a fixing pin 416, a protection water inlet pipe 417 penetrates through one side of the bottom ends of the fixed protection ring 412 and the movable protection ring 413, a protection water outlet pipe 418 penetrates through the top ends of one sides of the fixed protection ring 412 and the movable protection ring 413, an ignition gun 419 is installed at one side of the bottom end of the cutting fixing plate 408 close to the position of the cutting threaded pipe 410, and the input end of the sliding motor 404 is electrically connected with the output end of an external power supply.
The cooling assembly 2 comprises a first exhaust fan 201, a second exhaust fan 202, a cleaning plate 203, a dust screen 204, a water-cooling box 205, a water-cooling water inlet pipe 206, a booster water pump 207, a shunt pipe 208, a spray head 209, an air outlet hole 210, an exhaust fan 211, an air outlet pipe 212, an exhaust pipe 213, an air outlet connecting pipe 214, a connecting sleeve ring 215, a transmission connecting rod 216, a cleaning roller 217, a transmission gear 218, a transmission chain 219, a transmission motor 220 and a mounting water plate 221;
a first exhaust fan 201 is embedded in one end of an air cooling box 1, a second exhaust fan 202 is embedded in one end of the air cooling box 1 far away from the first exhaust fan 201, cleaning plates 203 are symmetrically welded at two ends of the air cooling box 1, dust screens 204 are fixedly clamped at positions of the two ends of the air cooling box 1 corresponding to the first exhaust fan 201 and the second exhaust fan 202, the length and the width of the dust screens 204 are both larger than those of the first exhaust fan 201 and the second exhaust fan 202, impurities are prevented from flying into a recovery pipe, a water cooling box 205 is welded at one end of the air cooling box 1, a water cooling inlet pipe 206 is embedded and connected at the top end of the water cooling box 205, the water inlet end of the water cooling inlet pipe 206 is connected with the water outlet end of a booster water pump 207, the booster water pump 207 is installed at the top end of the water cooling box 205 through a motor base, the water outlet end of the water cooling inlet pipe 206 is connected with the water inlet end of a water installation plate 221, shunt pipes 208 are clamped at equal intervals at the water outlet end of the installation plate 221, and spray heads 209 are sleeved at equal intervals at the shunt pipes 208, air outlet holes 210 are symmetrically formed in the positions, close to the water-cooling water inlet pipe 206, of the two sides of the top end of the water-cooling box 205, exhaust fans 211 are embedded into the inner sides of the air outlet holes 210, air outlet pipes 212 are welded to the positions, corresponding to the air outlet holes 210, of the top end of the water-cooling box 205, exhaust pipes 213 are clamped to the top ends of the two air outlet pipes 212, and an air outlet connecting pipe 214 penetrates through the output end of each exhaust pipe 213;
the welding of installation water board 221 bottom equidistance has the connection lantern ring 215, it has cup jointed transmission connecting rod 216 to connect lantern ring 215 inboard to rotate, the fixed clean roller 217 that has cup jointed in transmission connecting rod 216 both ends symmetry, transmission connecting rod 216 runs through water-cooling box 205, transmission gear 218 has been welded to transmission connecting rod 216 one end, a plurality of transmission gear 218 are connected through drive chain 219, the transmission gear 218 one end that is located drive chain 219 one end is connected with driving motor 220 output, driving motor 220 is connected with water-cooling box 205 through the motor cabinet, first exhaust fan 201, second exhaust fan 202, booster water pump 207, exhaust fan 211 and driving motor 220 input all with external power supply output electric connection.
The recovery component 3 comprises an air pump 301, a recovery connecting pipe 302, a condensation recovery box 303, a curved recovery pipe 304, a condensation drain pipe 305, a discharge limiting valve 306, a condensation recovery pipe 307, a collection bucket 308, a heat conducting plate 309, a fixed mounting ring 310, a cleaning mounting ring 311, a movable screw rod 312, a movable guide rod 313, a linkage gear 314, a linkage chain 315, a linkage motor 316, a condensation inlet pipe 317 and a condensation outlet pipe 318;
an air outlet end of the air outlet connecting pipe 214 is connected with an air inlet end of the air pump 301, the air pump 301 is installed on one side of the top end of the air cooling box 1 through a motor base, the air outlet end of the air pump 301 is connected with an air inlet end of the recovery connecting pipe 302, the recovery connecting pipe 302 penetrates through the condensation recovery box 303, the air outlet end of the recovery connecting pipe 302 is connected with an air inlet end of the curved recovery pipe 304, a condensation drain pipe 305 penetrates through one end of the curved recovery pipe 304 at equal intervals, a discharge limiting valve 306 is embedded in one end of the condensation drain pipe 305, a condensation recovery pipe 307 is placed on the inner side of the condensation recovery box 303 far away from the curved recovery pipe 304, the curved recovery pipe 304 and the condensation recovery pipe 307 are both serpentine pipes, the flowing speed and the staying time of gas are guaranteed, the condensation recovery pipe 307 penetrates through the condensation recovery box 303, the input end of the condensation recovery pipe 307 is connected with the output end of the collection hopper 308, and one end of the collection hopper 308 far away from the condensation recovery pipe 307 is welded and installed on one end of the second fan exhaust 202 at the position of the air cooling box 1;
the heat conducting plate 309 is embedded into one end of the curved recycling pipe 304 and one end of the condensation recycling pipe 307 in an equidistance clamping manner, a fixed mounting ring 310 is welded at the top end of the heat conducting plate 309, a cleaning mounting ring 311 is clamped at a position, far away from the fixed mounting ring 310, of one end of the heat conducting plate 309 in a sliding manner, a movable lead screw 312 is penetrated and rotated at the top end of the fixed mounting ring 310, a movable guide rod 313 penetrates through a position, far away from the movable lead screw 312, at the top end of the fixed mounting ring 310, the bottom end of the movable lead screw 312 is rotatably mounted at the bottom end inside the condensation recycling box 303, the bottom end of the movable guide rod 313 is rotatably mounted at the bottom end inside the condensation recycling box 303, the movable lead screw 312 and the movable guide rod 313 both penetrate through the cleaning mounting ring 311, the top end of the movable lead screw 312 penetrates through the condensation recycling box 303, a linkage gear 314 is welded at the top end of the movable lead screw 312, the linkage gears 314 are connected through a linkage chain 315, the linkage gear 314 at one end of the linkage chain 315 is connected with the output end of a linkage motor 316, linkage motor 316 passes through the motor cabinet to be installed in the condensation and retrieves box 303 top, and the condensation is retrieved box 303 one end bottom and is run through there is condensation inlet tube 317, and condensation is retrieved box 303 top one side and is run through condensation outlet pipe 318, air pump 301 and linkage motor 316 input and external power source output electric connection.
The auxiliary assembly 5 comprises a drying box 501, a rotary connecting rod 502, a cleaning plate 503, a return spring 504, a dryer 505, a scraping plate 506, a fixed supporting plate 507, a fixed hole 508 and a fixed mounting column 509;
the end of the water cooling box 205, which is far away from the air cooling box 1, is welded with a drying box 501, one end of the drying box 501 is penetrated with a rotating connecting rod 502, one end of the rotating connecting rod 502 is welded with a cleaning plate 503, the maximum rotating angle of the cleaning plate 503 and a scraping plate 506 is 90 degrees, the length of the cleaning plate 503 is equal to that of the drying box 501, so that steel materials before and after drying can be cleaned conveniently, two ends of the rotating connecting rod 502 are symmetrically welded with return springs 504, one end of each return spring 504 is spot-welded and installed at one end of the drying box 501, a dryer 505 is embedded and fixed at the top end of the drying box 501, one end of the drying box 501, which is far away from the water cooling box 205, is hinged with the scraping plate 506,
cutting support frame 401 bottom bilateral symmetry welding has fixed support plate 507, and fixed orifices 508 have been seted up to fixed support plate 507 top bilateral symmetry, and the inboard joint of fixed orifices 508 has fixed mounting post 509, dryer 505 input and external power supply output electric connection.
The working principle and the using process of the invention are as follows: when steel is required to be cut, the steel is moved to the bottom end of the cutting support frame 401, the sliding motor 404 is started, the sliding motor 404 drives the sliding screw rod 403 to rotate, the sliding screw rod 403 drives the movable installation block 405 to move along the direction of the movable hole 402, so that the fixed connecting rod 406 is driven to move, the fixed connecting rod 406 drives the concave connecting block 407 to move, the concave connecting block 407 drives the cutting fixing plate 408 to move, so that the top cutting threaded pipe 410 moves, the cutting threaded pipe 410 drives the cutting gun 411 to move, and the steel is ignited by the ignition gun 419 during moving, so that the steel is cut;
the cut steel is moved to the position of the air cooling box 1, surface residues are cleaned under the scraping action of the cleaning plate 203, the first exhaust fan 201 and the second exhaust fan 202 are started simultaneously, the surfaces of the steel are blown by the first exhaust fan 201 and the second exhaust fan 202, so that the air flow is accelerated, heat is taken away, the surface of the steel is rapidly cooled, and when the steel leaves the air cooling box 1, the surface of the steel is scraped again under the action of the cleaning plate 203, so that the surface and the cleanliness of the steel are ensured;
after leaving the air cooling box 1, the water enters the water cooling box 205, the booster water pump 207, the exhaust fan 211 and the transmission motor 220 are started, the booster water pump 207 drives water flow to enter the water cooling water inlet pipe 206, the water body moves to the installation water plate 221 along the water cooling water inlet pipe 206, then flows into the diversion pipe 208 through the installation water plate 221, and then flows into the position of the spray head 209 through the diversion pipe 208 to be sprayed out, so that the water is sprayed out to the surface of the steel, thereby realizing the rapid cooling of the surface of the steel, when the transmission motor 220 reaches the transmission gear 218 to rotate, the transmission gear 218 drives the transmission chain 219 to rotate, thereby driving the transmission connecting rod 216 to rotate, the cleaning roller 217 is driven by the transmission connecting rod 216 to rotate, thereby the surface of the steel is scrubbed, impurities are prevented from being accumulated on the surface of the steel during cooling to influence the cooling speed of the steel, when the temperature is reduced, the steam is discharged to the position of the air outlet connecting pipe 214 through the exhaust fan 211, therefore, the water vapor is discharged, and the water vapor is prevented from being accumulated in the water cooling box 205, so that the influence of the water vapor on the subsequent cooling speed is avoided, and the cooling efficiency of the steel surface is ensured;
after the temperature is reduced, the steel is moved to a pool at the position of the drying box 501, the steel pushes the cleaning plate 503, the cleaning plate 503 rotates and resets under the resetting action of the reset spring 504, so that the cleaning plate is attached to the surface of the steel, the surface of the steel is cleaned, the cleanliness of the surface of the steel is guaranteed, the dryer 505 is started, the surface of the steel is dried by the dryer 505, and after the drying is finished, the surface of the steel is cleaned for the second time by the scraping plate 506, so that the cleanliness of the steel is further guaranteed;
when the steel is cooled, water is supplied to the interior of the condensation recovery box 303 through the condensation water inlet pipe 317, the air pump 301 is started, hot air is discharged into the collection hopper 308 under the action of the second exhaust fan 202, enters the condensation recovery pipe 307 along the collection hopper 308, is discharged through the condensation recovery pipe 307, is driven by the air pump 301 to enter the curved recovery pipe 304 through the recovery connecting pipe 302, is discharged through the curved recovery pipe 304, and is driven by the linkage motor 316 to rotate the linkage gear 314 so as to drive the linkage chain 315 to rotate, thereby driving the movable screw rod 312 to rotate, when the movable screw rod 312 rotates, the cleaning installation ring 311 moves along the direction of the moving guide rod 313, so that the surfaces of the pipeline and the heat conducting plate 309 are cleaned, the cleanness of the surfaces of the pipeline and the heat conducting plate is ensured, and the reduction of the heat exchange efficiency caused by scale is avoided;
when the cutting gun 411 needs to be replaced, the cutting gun 411 is rotated, the damaged cutting gun 411 and the cutting threaded pipe 410 are taken out, a new cutting gun 411 is rotationally sleeved in the cutting threaded pipe 410 again, after the installation is finished, the movable protection ring 413 is rotated again, the movable protection ring 413 is attached to the fixed protection ring 412, the Contraband-shaped fixing block 414 is rotated to be attached to the installation fixing block 415, the fixing pin 416 is inserted between the Contraband-shaped fixing block 414 and the installation fixing block 415 to be fixed, when the cutting threaded pipe 410 needs to be replaced, the clamping pin 409 is pulled out, the cutting fixing plate 408 and the concave connecting block 407 are separated, the cutting fixing plate 408 is taken down, the new cutting fixing plate 408 is clamped in the concave connecting block 407, the clamping pin is inserted between the cutting fixing plate 408 and the concave connecting block 407, and the cutting threaded pipe 410 is replaced 407, when in use, stable water supply is provided between the fixed protection ring 412 and the movable protection ring 413 through the protection water inlet pipe 417 and the protection water outlet pipe 418, so that the outer sides of the cutting threaded pipe 410 and the cutting gun 411 are cooled, the protection of the cutting threaded pipe is realized, the service life of the cutting threaded pipe is prolonged, when the cutting support frame 401 needs to be installed, the fixed support plate 507 is placed at a position where installation is needed, the fixing holes 508 are aligned, the fixed installation columns 509 are inserted into the positions of the fixing holes 508, the fixing and the installation of the cutting support frame 401 are completed, and when the cutting support frame 401 needs to be installed, the cutting support frame can be quickly and fixedly installed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A management method based on steelmaking continuous casting production management optimization is characterized by comprising the following steps: the method comprises the following steps:
s1: high-temperature melt forging: putting the ore into a melting and forging furnace for melting and forging;
s2: and (3) crystal casting: placing molten steel after the molten forging into a crystallization furnace, and conveying the molten steel to a continuous casting tool position through the crystallization furnace for casting;
s3: flame cutting: cutting the steel produced by continuous casting through a cutting assembly (4);
s4: cooling: the steel after cutting is cooled by air and water through the cooling component (2);
s5: and (3) heat energy recovery: the heat energy is recycled through the recycling assembly (3), so that the waste of resources is reduced;
s6: removing impurities and drying: impurities and water on the surface of the steel are scraped through the auxiliary assembly (5) and dried;
s7: conveying and storing: conveying the manufactured steel to a storage position for storage;
the cooling assembly (2) comprises a first exhaust fan (201), a second exhaust fan (202), a cleaning plate (203), a dust screen (204), a water cooling box (205), a water cooling water inlet pipe (206), a booster water pump (207), a flow dividing pipe (208), a spray head (209), an air outlet hole (210), an exhaust fan (211), an air outlet pipe (212), an air outlet pipe (213), an air outlet connecting pipe (214), a connecting sleeve ring (215), a transmission connecting rod (216), a cleaning roller (217), a transmission gear (218), a transmission chain (219), a transmission motor (220) and a mounting water plate (221);
the embedding of forced air cooling box (1) one end has first exhaust fan (201), the one end embedding that first exhaust fan (201) was kept away from in forced air cooling box (1) has second exhaust fan (202), the symmetric welding in forced air cooling box (1) both ends has cleaning plate (203), the fixed joint dust screen (204) of corresponding first exhaust fan (201) and second exhaust fan (202) position department in forced air cooling box (1) both ends, the welding of forced air cooling box (1) one end has water cooling box (205), water cooling box (205) top embedding is connected with water-cooling inlet tube (206), water-cooling inlet tube (206) inlet end is connected with booster pump (207) outlet end, water-cooling inlet tube (206) outlet end is connected with installation water board (221) inlet end, installation water board (221) outlet end equidistance joint has shunt tubes (208), shower nozzle (209 equidistance) have been cup jointed to shunt tubes (208) outlet end, air outlet holes (210) are symmetrically formed in the positions, close to the water-cooling water inlet pipe (206), of the two sides of the top end of the water-cooling box (205), exhaust fans (211) are embedded into the inner sides of the air outlet holes (210), air outlet pipes (212) are welded to the positions, corresponding to the air outlet holes (210), of the top end of the water-cooling box (205), exhaust pipes (213) are clamped to the top ends of the two air outlet pipes (212), and air outlet connecting pipes (214) penetrate through the output ends of the exhaust pipes (213);
the welding of installation water board (221) bottom equidistance has the connection lantern ring (215), it has cup jointed transmission connecting rod (216) to connect lantern ring (215) inboard rotation, clean roller (217) have been cup jointed to transmission connecting rod (216) both ends symmetry fixed, water-cooling box (205) is run through in transmission connecting rod (216), the welding of transmission connecting rod (216) one end has drive gear (218), and is a plurality of drive gear (218) are connected through drive chain (219), are located drive gear (218) one end of drive chain (219) one end is connected with driving motor (220) output.
2. The management method based on optimization of steelmaking continuous casting production management according to claim 1, characterized in that an air cooling box (1) is installed on one side of the cooling assembly (2) and is cooled through air cooling and water cooling, so that the cooling speed of the steel is accelerated, and meanwhile, deformation caused by too fast cooling of the steel is avoided through two-stage cooling of air cooling and water cooling;
a recovery component (3) is arranged on one side of the cooling component (2), and the heat energy of hot air and water vapor is recovered and reused, so that the waste of resources is reduced, and the temperature in a workshop is reduced;
the cutting assembly (4) is placed on one side of the air cooling box (1), the cutting gun and the cutting pipe are separated, so that the cutting gun can be replaced quickly when needing to be replaced, and meanwhile, the cutting pipe and the cutting gun are protected through the protection ring, so that the service life of the cutting gun is prolonged;
auxiliary assembly (5) are installed to cooling module (2) one side, dry and clean to the steel surface through drying-machine and scraper blade, have guaranteed the cleanness of the steel of producing, carry out fixed stay to the cutting frame simultaneously, avoid it to rock when the cutting removes, guarantee its stability.
3. The management method based on optimization of steelmaking continuous casting production management according to claim 2, characterized in that the cutting assembly (4) comprises a cutting support frame (401), a moving hole (402), a sliding screw rod (403), a sliding motor (404), a moving mounting block (405), a fixed connecting rod (406), a concave connecting block (407), a cutting fixing plate (408), a clamping pin (409), a cutting threaded pipe (410), a cutting gun (411), a fixed protection ring (412), a moving protection ring (413), an Contraband type fixing block (414), a mounting fixing block (415), a fixing pin (416), a protection water inlet pipe (417), a protection water outlet pipe (418) and an ignition gun (419);
the cutting support frame (401) is placed on one side of the air cooling box (1), a moving hole (402) is formed in the middle of the top end of the cutting support frame (401), one end of the inner side of the moving hole (402) is rotatably connected with a sliding screw rod (403), the sliding screw rod (403) penetrates through the cutting support frame (401), one end of the sliding screw rod (403) is connected with the output end of a sliding motor (404), the sliding motor (404) is connected with the cutting support frame (401) through a motor base, a movable mounting block (405) is slidably clamped at one end of the sliding screw rod (403), a fixed connecting rod (406) is welded at the bottom end of the movable mounting block (405), a concave connecting block (407) is welded at the bottom end of the fixed connecting rod (406), a cutting fixing plate (408) is embedded into the bottom end of the concave connecting block (407), and the cutting fixing plate (408) is connected with the concave connecting block (407) through a clamping pin (409), the welding of cutting fixed plate (408) bottom has cutting screwed pipe (410), cutting screwed pipe (410) bottom rotates the joint and has cutting gun (411), cutting screwed pipe (410) one end welded fastening protection ring (412), fixed protection ring (412) one end articulates there is removal protection ring (413), fixed protection ring (412) top articulates there is Contraband type fixed block (414), it has installation fixed block (415) to move protection ring (413) top and be close to Contraband type fixed block (414) position department welding, Contraband type fixed block (414) are connected through fixed pin (416) with installation fixed block (415), fixed protection ring (412) and removal protection ring (413) bottom one side all run through protection inlet tube (417), fixed protection ring (412) and removal protection ring (413) one side top all run through protection outlet pipe (418), an ignition gun (419) is arranged at one side of the bottom end of the cutting fixing plate (408) close to the cutting threaded pipe (410).
4. The management method based on steelmaking continuous casting production management optimization according to claim 3, wherein the sliding motor (404) is connected with the cutting support frame (401) through a motor base, limiting grooves are symmetrically formed in two ends of the moving hole (402), two ends of the moving installation block (405) are embedded into and slide on the inner sides of the limiting grooves, and the input end of the sliding motor (404) is electrically connected with the output end of an external power supply.
5. The management method based on the optimization of the steelmaking continuous casting production management as claimed in claim 1, wherein the length and the width of the dust screen (204) are both greater than those of the first exhaust fan (201) and the second exhaust fan (202), the booster pump (207) is installed at the top end of the water cooling box (205) through a motor base, the transmission motor (220) is connected with the water cooling box (205) through the motor base, and the input ends of the first exhaust fan (201), the second exhaust fan (202), the booster pump (207), the exhaust fan (211) and the transmission motor (220) are electrically connected with the output end of an external power supply.
6. The management method based on the optimization of steelmaking continuous casting production management according to claim 2, characterized in that the recovery component (3) comprises an air pump (301), a recovery connecting pipe (302), a condensation recovery box (303), a curved recovery pipe (304), a condensation drain pipe (305), a discharge limiting valve (306), a condensation recovery pipe (307), a collection hopper (308), a heat conducting plate (309), a fixed mounting ring (310), a cleaning mounting ring (311), a movable screw rod (312), a movable guide rod (313), a linkage gear (314), a linkage chain (315), a linkage motor (316), a condensation water inlet pipe (317) and a condensation water outlet pipe (318);
the air outlet end of the air outlet connecting pipe (214) is connected with the air inlet end of the air pump (301), the air outlet end of the air pump (301) is connected with the air inlet end of the recovery connecting pipe (302), the recycling connecting pipe (302) penetrates through the condensation recycling box (303), the air outlet end of the recycling connecting pipe (302) is connected with the air inlet end of the curved recycling pipe (304), one end of the curved recovery pipe (304) is penetrated with condensation drain pipes (305) at equal intervals, a discharge limiting valve (306) is embedded in one end of the condensation drain pipe (305), a condensation recovery pipe (307) is arranged at the position, far away from the curved recovery pipe (304), of the inner side of the condensation recovery box (303), the condensation recovery pipe (307) penetrates through the condensation recovery box (303), the input end of the condensation recovery pipe (307) is connected with the output end of the collection hopper (308), one end of the collecting hopper (308) far away from the condensation recycling pipe (307) is welded and installed at one end of a second exhaust fan (202) at the position of the air cooling box (1);
bent type recovery tube (304) and condensation recovery tube (307) one end equidistance joint embedding have heat-conducting plate (309), heat-conducting plate (309) top welding has fixed mounting ring (310), fixed mounting ring (310) position department slip joint is kept away from to heat-conducting plate (309) one end has clearance collar (311), fixed mounting ring (310) top is run through to rotate and is had removal lead screw (312), fixed mounting ring (310) top is kept away from removal lead screw (312) position department and is run through and have removal guide bar (313), removal lead screw (312) and removal guide bar (313) all run through clearance collar (311), removal lead screw (312) top is run through condensation and is retrieved box (303), removal lead screw (312) top welding has linkage gear (314), and is a plurality of linkage gear (314) are connected through linkage chain (315), are located linkage chain (315) one end position department linkage gear (314) links to each other with linkage motor (316) output And then, a condensation water inlet pipe (317) penetrates through the bottom of one end of the condensation recovery box (303), and a condensation water outlet pipe (318) penetrates through one side of the top end of the condensation recovery box (303).
7. The management method based on optimization of steelmaking continuous casting production management according to claim 6, wherein the curved recovery pipe (304) and the condensation recovery pipe (307) are both serpentine curved pipes, the bottom end of the movable screw rod (312) is rotatably installed at the bottom end of the inner side of the condensation recovery box (303), the bottom end of the movable guide rod (313) is welded and installed at the bottom end of the inner side of the condensation recovery box (303), the air pump (301) is installed at one side of the top end of the air cooling box (1) through a motor base, the linkage motor (316) is installed at the top end of the condensation recovery box (303) through the motor base, and the input ends of the air pump (301) and the linkage motor (316) are electrically connected with the output end of an external power supply.
8. The management method based on the optimization of steelmaking continuous casting production management according to claim 3, characterized in that the auxiliary components (5) comprise a drying box (501), a rotary connecting rod (502), a cleaning plate (503), a return spring (504), a dryer (505), a scraping plate (506), a fixed supporting plate (507), a fixed hole (508) and a fixed mounting column (509);
the one end welding that forced air cooling box (1) was kept away from to water-cooling box (205) has stoving box (501), rotatory connecting rod (502) has been run through to stoving box (501) one end, rotatory connecting rod (502) one end welding has cleaning plate (503), the symmetrical welding in rotatory connecting rod (502) both ends has reset spring (504), set up in stoving box (501) one end spot welding reset spring (504) one end, stoving box (501) top embedding is fixed with drying-machine (505), the one end of stoving box (501) far away from water-cooling box (205) articulates there is scraping plate (506),
cutting support frame (401) bottom bilateral symmetry welding has fixed support plate (507), fixed bolster (507) top bilateral symmetry has seted up fixed orifices (508), fixed orifices (508) inboard joint has fixed mounting post (509).
9. The management method based on optimization of steelmaking continuous casting production management according to claim 8, wherein the maximum rotation angle of the cleaning plate (503) and the scraping plate (506) is 90 degrees, the length of the cleaning plate (503) is equal to that of the drying box (501), and the input end of the dryer (505) is electrically connected with the output end of an external power supply.
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| JP3952580B2 (en) * | 1998-03-09 | 2007-08-01 | 大同特殊鋼株式会社 | Online quality judgment method and equipment for surface quality of slabs and steel slabs in continuous casting and ingot rolling |
| CN101351285B (en) * | 2006-01-11 | 2011-12-28 | Sms西马格股份公司 | Method and apparatus for continuous casting |
| CN102527956B (en) * | 2012-02-21 | 2013-08-21 | 衡阳华菱钢管有限公司 | Continuous-cast P91-steel round pipe billet and production process thereof |
| KR20130117274A (en) * | 2012-04-18 | 2013-10-25 | 주식회사 포스코 | An apparatus of removing melting, an apparatus of cutting slab and the method thereof |
| CN205128644U (en) * | 2015-11-20 | 2016-04-06 | 江西凯美达铝业有限公司 | Modified aluminium alloy cooling system |
| CN206083793U (en) * | 2016-07-22 | 2017-04-12 | 河北钢铁股份有限公司承德分公司 | Hot base waste heat recovery device of continuous casting |
| CN107617727B (en) * | 2017-08-23 | 2019-08-23 | 南通迪瓦特节能风机有限公司 | Steel billet cold bed heat reclaim unit and its system |
| CN207681690U (en) * | 2017-12-20 | 2018-08-03 | 天津博创电梯部件有限公司 | A kind of follow-on semiautomatic flame cutting machine |
| CN108247175A (en) * | 2018-03-21 | 2018-07-06 | 沧州中铁装备制造材料有限公司 | A kind of continuous casting workshop lancing device |
| WO2020051820A1 (en) * | 2018-09-13 | 2020-03-19 | 苏州德斯米尔智能科技有限公司 | Novel platform type cutting machine |
| CN109482833B (en) * | 2019-01-08 | 2020-12-08 | 重庆市润金新材料研究院有限公司 | Bonding gold wire continuous casting furnace |
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