CN112371935A - Continuous casting billet high-temperature slow cooling device - Google Patents
Continuous casting billet high-temperature slow cooling device Download PDFInfo
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- CN112371935A CN112371935A CN202011033667.3A CN202011033667A CN112371935A CN 112371935 A CN112371935 A CN 112371935A CN 202011033667 A CN202011033667 A CN 202011033667A CN 112371935 A CN112371935 A CN 112371935A
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- fixedly connected
- continuous casting
- cooling device
- slow cooling
- upper portion
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention relates to the technical field of slow cooling devices, and discloses a continuous casting billet high-temperature slow cooling device which comprises a slow cooling device, wherein one side of the upper part of the slow cooling device is fixedly connected with an upper supporting rod, the upper part of the upper supporting rod is fixedly connected with a cover cap, one side of the lower part of the slow cooling device is fixedly connected with a motor roller, the outer part of the other side of the motor roller is movably sleeved with a transmission belt, the outer part of the transmission belt is fixedly connected with a supporting rod, and the upper part of the supporting rod is movably sleeved with a telescopic. This continuous casting billet high temperature slow cooling device through the pulling pull rod for drive the circulation of gas limiting plate and remove, make can drive the circulation of gas limiting plate and block the recess of seting up on the guard plate of giving vent to anger, make when using through the size of adjusting the venthole, make to play and adjust the inside heat dissipation space when the device uses, play the regulation of being convenient for and the practicality when increasing the device use.
Description
Technical Field
The invention relates to the technical field of slow cooling devices, in particular to a continuous casting billet high-temperature slow cooling device.
Background
In carrying out the production process to the continuous casting billet, can try hundred degrees temperatures after the heating for the phenomenon that can appear damaging, a continuous casting billet high temperature slow cooling device has been researched and developed for this reason, make the continuous casting billet of producing slowly cool down, make the phenomenon that increases cooling in-process device production adaptation, nevertheless there is current continuous casting billet high temperature slow cooling device certain problem can appear when using, make to improve current continuous casting billet high temperature slow cooling device.
In current continuous casting billet high temperature slow cooling device, common continuous casting billet is directly stacked on the upper portion of device for there is to be difficult to carry out the centre gripping to the continuous casting billet when using, makes the continuous casting billet can touch slow heat abstractor's inside appear when using, and the continuous casting billet temperature is higher simultaneously, makes the phenomenon of causing the damage to slow heat abstractor's inner wall, and needs adjust the gas that heat abstractor produced, and common device is difficult to adjust.
Disclosure of Invention
Aiming at the defects of the existing continuous casting billet high-temperature slow cooling device, the invention provides the continuous casting billet high-temperature slow cooling device which has the advantages of being convenient to clamp and fix the continuous casting billet and capable of adjusting the heat dissipation gas, and solves the problems in the background technology.
The invention provides the following technical scheme: a continuous casting billet high-temperature slow cooling device comprises a slow heat dissipation device, wherein an upper supporting rod is fixedly connected to one side of the upper part of the slow heat dissipation device, a cover cap is fixedly connected to the upper part of the upper supporting rod, a motor roller is fixedly connected to one side of the lower part of the slow heat dissipation device, a transmission belt is movably sleeved on the outer portion of the other side of the motor roller, a supporting rod is fixedly connected to the outer portion of the transmission belt, a telescopic rod is movably sleeved on the upper portion of the supporting rod, a spring is fixedly connected to the lower portion of the telescopic rod, a placing plate is fixedly connected to the upper portion of the telescopic rod, a connecting rod is fixedly connected to one side of the upper portion of the placing plate, a jacket is fixedly connected to the inner side of the connecting rod, a push rod is movably sleeved in, the connecting block has been cup jointed in the opposite side activity of hinge, the guard plate of giving vent to anger of middle part fixedly connected with on slow heat abstractor upper portion, the inside activity of slow heat abstractor one side has been cup jointed the circulation of gas limiting plate, the opposite side fixedly connected with pull rod of circulation of gas limiting plate, the upper portion fixedly connected with chute pole of circulation of gas limiting plate, the top fixedly connected with fan of slow heat abstractor, the heating piece is installed to the lower part of fan.
Preferably, the cylinder is installed to the opposite side of motor cylinder, the transmission band activity cup joints the outside at the cylinder, the transmission band is installed in the inside lower part of slow heat abstractor.
Preferably, the spring is clamped between the lower part of the inside of the support rod and the lower part of the telescopic rod.
Preferably, the lower part of the clamping plate is movably sleeved in the placing plate, the two sides of the middle part of the placing plate and the inner ends of the two sides of the placing plate are provided with mounting connecting rods, the push rod is clamped between the other side of the clamping sleeve and one side of the clamping plate, and a continuous casting billet is clamped in the clamping plate.
Preferably, saw teeth are installed on the upper portion of the placing plate, and the saw teeth are long-strip-shaped.
Preferably, the placing plate is connected with the connecting block through a hinge, the length of the placing plate is twenty centimeters, and the connecting block is ten centimeters.
Preferably, the inside of gas circulation limiting plate is seted up flutedly, tip around the gas circulation limiting plate exists the activity space in the inside of pressing from both sides the cover, the inside of the guard plate of giving vent to anger is seted up flutedly, the gas circulation limiting plate is installed on the upper portion of the guard plate of giving vent to anger, the bracing piece is installed to the tip of gas circulation limiting plate both sides, support activity cup joints the inside at slow heat abstractor.
Preferably, the both sides of block have seted up the venthole, the heating piece is connected on the power, power supply power size can be adjusted.
Compared with the existing continuous casting billet high-temperature slow cooling device, the invention has the following beneficial effects:
1. this continuous casting billet high temperature slow cooling device through the pulling pull rod for drive the circulation of gas limiting plate and remove, make can drive the circulation of gas limiting plate and block the recess of seting up on the guard plate of giving vent to anger, make when using through the size of adjusting the venthole, make to play and adjust the inside heat dissipation space when the device uses, play the regulation of being convenient for and the practicality when increasing the device use.
2. This continuous casting billet high temperature slow cooling device installs the connecting rod through the upper portion of placing the board with the device, promotes splint to remove to the inboard through the elastic effect of device push rod during the use for drive splint carry out the effect of centre gripping to the continuous casting billet, the inside of placing the board is cup jointed in the lower part activity of splint simultaneously, makes when using, plays the effect that increases the device when using and play the definite slip orbit to splint in the removal in-process, makes and avoids splint to appear the track skew.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic top view of a portion of the structure of the present invention;
fig. 3 is an enlarged schematic view of the structure a of the present invention.
In the figure: 1. a slow heat dissipation device; 2. an upper support bar; 3. capping; 4. a motor drum; 5. a conveyor belt; 6. a support bar; 7. a telescopic rod; 8. a spring; 9. placing the plate; 10. a connecting rod; 11. a jacket; 12. a push rod; 13. a splint; 14. a second spring; 15. a hinge; 16. connecting blocks; 17. an air outlet protection plate; 18. a gas circulation limiting plate; 19. a pull rod; 20. a chute rod; 21. a fan; 22. and heating the block.
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. 1-3, a continuous casting slab high temperature slow cooling device comprises a slow heat dissipation device 1, one side of the upper part of the slow heat dissipation device 1 is fixedly connected with an upper support rod 2, the upper part of the upper support rod 2 is fixedly connected with a cap 3, one side of the lower part of the slow heat dissipation device 1 is fixedly connected with a motor roller 4, the other side of the motor roller 4 is movably sleeved with a transmission belt 5, the outer part of the transmission belt 5 is fixedly connected with a support rod 6, the upper part of the support rod 6 is movably sleeved with a telescopic rod 7, the lower part of the telescopic rod 7 is fixedly connected with a spring 8, the upper part of the telescopic rod 7 is fixedly connected with a placing plate 9, one side of the upper part of the placing plate 9 is fixedly connected with a connecting rod 10, the inner side of the connecting rod 10 is fixedly connected with a, place one side fixedly connected with hinge 15 of board 9, connecting block 16 has been cup jointed in the opposite side activity of hinge 15, the middle part fixedly connected with guard plate 17 of giving vent to anger on 1 upper portion of slow heat abstractor, the inside activity of 1 one side of slow heat abstractor has cup jointed the circulation of gas limiting plate 18, the opposite side fixedly connected with pull rod 19 of circulation of gas limiting plate 18, the upper portion fixedly connected with chute pole 20 of circulation of gas limiting plate 18, the top fixedly connected with fan 21 of slow heat abstractor 1, heating block 22 is installed to the lower part of fan 21.
Wherein, the cylinder is installed to motor cylinder 4's opposite side, the outside at the cylinder is cup jointed in the activity of transmission band 5, transmission band 5 installs in the lower part of slow heat abstractor 1 inside, install the cylinder through the opposite side with motor cylinder 4, transmission band 5 activity cup joints the outside at the cylinder, starting drive motor cylinder 4, make can drive motor cylinder 4 and can drive the opposite side cylinder and rotate, the cylinder can drive transmission band 5 and rotate simultaneously, make convenient drive its removal when using the continuous casting billet and provide power.
Wherein, the 8 centre gripping of spring is between the inside lower part of bracing piece 6 and 7 lower parts of telescopic link, when using, will place and install bracing piece 6, telescopic link 7 and spring 8 between board 9 and the transmission band 5, wherein spring 8 can provide the effect of elastic buffer power when the device uses for during the use, when meeting the continuous casting billet quality heavier, can play the effect of buffering, play the security when increasing the device use for this reason when using.
Wherein, the lower part activity of splint 13 cup joints inside placing board 9, place both sides in the middle part of board 9 and the inner of both sides all have erection joint pole 10, push rod 12 centre gripping is between the opposite side of pressing from both sides cover 11 and splint 13 one side, the inside centre gripping of splint 13 has the continuous casting billet, there is the existence when using the use, common continuous casting billet directly stacks the upper portion at the device, it is difficult to carry out the centre gripping to the continuous casting billet to make exist when using, it can touch the inside of slow heat abstractor 1 to have the continuous casting billet to appear when using, simultaneously the continuous casting billet temperature is higher, make the phenomenon of causing the damage to the inner wall of slow heat abstractor 1, install connecting rod 10 through placing the upper portion of board 9 with the device, promote splint 13 to move to the inboard through the elastic effect of device push rod 12 during the use, make splint drive 13 carry out the effect of centre gripping to the splint, the lower part, when the device is used, the function of determining the sliding track of the clamping plate 13 in the moving process is achieved when the device is added for use, and the rail deviation of the clamping plate 13 is avoided.
Wherein, place the upper portion of board 9 and install the sawtooth, the sawtooth is rectangular form, there is common device when using, can appear continuous casting billet bottom and place board 9, the contact coincidence, make at the cooling in-process, the temperature that the continuous casting billet lower part can appear is difficult to cool down the processing, make can produce the phenomenon that the device continuous casting billet surface temperature difference is different, through placing installing of board 9 the sawtooth, and the sawtooth grows up the bar, in the use, the accessible sawtooth supports the continuous casting billet, in the use, upper portion contact surface through the sawtooth is little, and there is the gap between the sawtooth, make convenient gas spare circulation when using, play and reduce and place board 9 and the different phenomenon of radiating effect that the continuous casting billet contact caused, increase radiating homogeneity's effect when using during the use.
Wherein, place and be connected through hinge 15 between board 9 and the connecting block 16, it is twenty centimetres to place board 9 length, connecting block 16 becomes ten centimetres, when using, be connected through hinge 15 between placing board 9 and the connecting block 16, it is twenty centimetres to place board 9 length, connecting block 16 becomes ten centimetres, make when using, the convenience device carries out the centre gripping when using, when facing crooked pipeline simultaneously, can make things convenient for the device to carry out the effect that removes, when using simultaneously, play the effect that increases the gap and carry out circulation of air between the device use.
Wherein, the inside of the gas circulation limiting plate 18 is provided with a groove, the front end and the rear end of the gas circulation limiting plate 18, the inside of the jacket 11 is provided with a moving space, the inside of the gas outlet protection plate 17 is provided with a groove, the gas circulation limiting plate 18 is arranged on the upper part of the gas outlet protection plate 17, the supporting rods are arranged at the ends of the two sides of the gas circulation limiting plate 18, the supporting and moving sleeve is connected in the slow heat dissipation device 1, the device needs to be slowly cooled during use, the temperature of a common continuous casting billet reaches hundreds of degrees after production, when water cooling and air cooling are directly carried out, expansion and contraction can be generated, so that the continuous casting billet is damaged early, the temperature of the heat dissipation device is stably increased through the need, the heat dissipation device is slowly cooled, but the gas generated by the heat dissipation device needs to be adjusted when in use, the common device is difficult to adjust, during the use, through pulling pull rod 19 for drive circulation of gas limiting plate 18 and remove, make and to drive circulation of gas limiting plate 18 and block the recess of seting up on the guard plate 17 of giving vent to anger, make when using through the size of adjusting the venthole, make play to adjust the inside heat dissipation space when the device uses, play the regulation of being convenient for and the practicality when increasing the device use.
Wherein, the venthole has been seted up to the both sides of block 3, heating block 22 is connected on the power, the mains operated size can be adjusted, when using, through connecting heating block 22 on the power, through switching on through the power, make through the ohmic potential difference, make to play the effect that increases the device and carry out heating temperature when using, start fan 21 simultaneously, make the convenient gas that drives block 3 both sides circulate, make to drive gas and continuous casting billet contact, make the effect of starting the cooling.
The working principle is as follows: during the use, with the continuous casting billet centre gripping between splint 13, its both sides splint 13 is under the elastic effect of push rod 12, make to carry out the fixed effect of centre gripping to the continuous casting billet, spring 8 cushions when placing simultaneously, install the sawtooth on the upper portion of placing board 9 simultaneously, make the gas permeability that increases the continuous casting billet contact surface, homogeneity when making increase the heat dissipation, simultaneously when using, heat through heating block 22, simultaneously carry out preheating treatment to the continuous casting billet through hot-blast under the drive of device fan 21 and make and to lead to the fact the phenomenon of damage to the continuous casting billet when preventing the too high direct cooling of temperature, simultaneously through promoting pull rod 19, make and drive the removal of gas circulation limiting plate 18, make less steam circulate, make the effect of continuously cooling.
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 (8)
1. The utility model provides a continuous casting billet high temperature slow cooling device, includes slow heat abstractor (1), its characterized in that: an upper supporting rod (2) is fixedly connected to one side of the upper portion of the slow heat dissipation device (1), a cover cap (3) is fixedly connected to the upper portion of the upper supporting rod (2), a motor roller (4) is fixedly connected to one side of the lower portion of the slow heat dissipation device (1), a transmission belt (5) is sleeved on the other side of the motor roller (4), a supporting rod (6) is fixedly connected to the outside of the transmission belt (5), a telescopic rod (7) is sleeved on the upper portion of the supporting rod (6), a spring (8) is fixedly connected to the lower portion of the telescopic rod (7), a placing plate (9) is fixedly connected to the upper portion of the telescopic rod (7), a connecting rod (10) is fixedly connected to one side of the upper portion of the placing plate (9), a clamping sleeve (11) is fixedly connected to the inner side of the connecting rod (, the opposite side fixedly connected with splint (13) of push rod (12), one side fixedly connected with spring two (14) of splint (13), place one side fixedly connected with hinge (15) of board (9), connecting block (16) have been cup jointed in the opposite side activity of hinge (15), the middle part fixedly connected with guard plate (17) of giving vent to anger on slow heat abstractor (1) upper portion, the inside activity of slow heat abstractor (1) one side has been cup jointed gas circulation limiting plate (18), opposite side fixedly connected with pull rod (19) of gas circulation limiting plate (18), upper portion fixedly connected with chute pole (20) of gas circulation limiting plate (18), top fixedly connected with fan (21) of slow heat abstractor (1), heating piece (22) are installed to the lower part of fan (21).
2. The high-temperature slow cooling device for the continuous casting slab as claimed in claim 1, wherein: the cylinder is installed to the opposite side of motor cylinder (4), transmission band (5) activity is cup jointed in the outside of cylinder, the lower part in slow heat abstractor (1) inside is installed in transmission band (5).
3. The high-temperature slow cooling device for the continuous casting slab as claimed in claim 1, wherein: the spring (8) is clamped between the lower part of the inner part of the support rod (6) and the lower part of the telescopic rod (7).
4. The high-temperature slow cooling device for the continuous casting slab as claimed in claim 1, wherein: the lower part of the clamping plate (13) is movably sleeved in the placing plate (9), the two sides of the middle part of the placing plate (9) and the inner ends of the two sides are provided with mounting connecting rods (10), the push rod (12) is clamped between the other side of the clamping sleeve (11) and one side of the clamping plate (13), and the clamping plate (13) is internally clamped with a continuous casting blank.
5. The high-temperature slow cooling device for the continuous casting slab as claimed in claim 1, wherein: saw teeth are arranged on the upper portion of the placing plate (9), and the saw teeth are long-strip-shaped.
6. The high-temperature slow cooling device for the continuous casting slab as claimed in claim 1, wherein: the placing plate (9) is connected with the connecting block (16) through a hinge (15), the length of the placing plate (9) is twenty centimeters, and the connecting block (16) is ten centimeters.
7. The high-temperature slow cooling device for the continuous casting slab as claimed in claim 1, wherein: the inside of gas circulation limiting plate (18) is seted up flutedly, tip around gas circulation limiting plate (18) has the activity space in the inside of pressing from both sides cover (11), the inside of giving vent to anger guard plate (17) is seted up flutedly, the upper portion at the guard plate (17) of giving vent to anger is installed to gas circulation limiting plate (18), the bracing piece is installed to the tip of gas circulation limiting plate (18) both sides, support the activity and cup joint the inside at slow heat abstractor (1).
8. The high-temperature slow cooling device for the continuous casting slab as claimed in claim 1, wherein: the gas outlet hole has been seted up to the both sides of block (3), heating block (22) are connected on the power, the size of power supply can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011033667.3A CN112371935B (en) | 2020-09-27 | 2020-09-27 | Continuous casting billet high-temperature slow cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011033667.3A CN112371935B (en) | 2020-09-27 | 2020-09-27 | Continuous casting billet high-temperature slow cooling device |
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| Publication Number | Publication Date |
|---|---|
| CN112371935A true CN112371935A (en) | 2021-02-19 |
| CN112371935B CN112371935B (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011033667.3A Active CN112371935B (en) | 2020-09-27 | 2020-09-27 | Continuous casting billet high-temperature slow cooling device |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101722287A (en) * | 2008-11-03 | 2010-06-09 | 攀钢集团研究院有限公司 | Method for cooling continuous casting blanks and method for producing continuous casting billets comprising same |
| CN104550803A (en) * | 2015-01-13 | 2015-04-29 | 山东钢铁股份有限公司 | High-quality continuous casting billet cooling device and method |
| CN105583383A (en) * | 2016-01-28 | 2016-05-18 | 北京科技大学 | Cooling device for preventing surface of continuous cast billet from being cracked |
| CN205587622U (en) * | 2016-03-24 | 2016-09-21 | 新疆八一钢铁股份有限公司 | Little billet casting base slow cooling insulation can |
| CN108480581A (en) * | 2018-02-05 | 2018-09-04 | 岳文智 | A kind of metallurgical equipment external-added cooling system |
| CN208662463U (en) * | 2018-06-27 | 2019-03-29 | 林州凤宝管业有限公司 | A kind of steel-making casting machine |
| CN109865811A (en) * | 2019-04-04 | 2019-06-11 | 山东钢铁股份有限公司 | A kind of three times cooling device of conticaster and its continuous casting billet |
| JP2020139200A (en) * | 2019-02-28 | 2020-09-03 | Ｊｆｅスチール株式会社 | Cooling cover and cooling method for slab |
-
2020
- 2020-09-27 CN CN202011033667.3A patent/CN112371935B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101722287A (en) * | 2008-11-03 | 2010-06-09 | 攀钢集团研究院有限公司 | Method for cooling continuous casting blanks and method for producing continuous casting billets comprising same |
| CN104550803A (en) * | 2015-01-13 | 2015-04-29 | 山东钢铁股份有限公司 | High-quality continuous casting billet cooling device and method |
| CN105583383A (en) * | 2016-01-28 | 2016-05-18 | 北京科技大学 | Cooling device for preventing surface of continuous cast billet from being cracked |
| CN205587622U (en) * | 2016-03-24 | 2016-09-21 | 新疆八一钢铁股份有限公司 | Little billet casting base slow cooling insulation can |
| CN108480581A (en) * | 2018-02-05 | 2018-09-04 | 岳文智 | A kind of metallurgical equipment external-added cooling system |
| CN208662463U (en) * | 2018-06-27 | 2019-03-29 | 林州凤宝管业有限公司 | A kind of steel-making casting machine |
| JP2020139200A (en) * | 2019-02-28 | 2020-09-03 | Ｊｆｅスチール株式会社 | Cooling cover and cooling method for slab |
| CN109865811A (en) * | 2019-04-04 | 2019-06-11 | 山东钢铁股份有限公司 | A kind of three times cooling device of conticaster and its continuous casting billet |
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| CN112371935B (en) | 2022-01-18 |
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