CN115532855A - Continuous through water cooling device - Google Patents
Continuous through water cooling device Download PDFInfo
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- CN115532855A CN115532855A CN202211236218.8A CN202211236218A CN115532855A CN 115532855 A CN115532855 A CN 115532855A CN 202211236218 A CN202211236218 A CN 202211236218A CN 115532855 A CN115532855 A CN 115532855A
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- water cooling
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- 238000001816 cooling Methods 0.000 title claims abstract description 85
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000003466 welding Methods 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 3
- 230000002040 relaxant effect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000009466 transformation Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910001567 cementite Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0269—Cleaning
- B21B45/0275—Cleaning devices
- B21B45/0287—Cleaning devices removing solid particles, e.g. dust, rust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B2045/0221—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for structural sections, e.g. H-beams
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Articles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a continuous through water cooling device, which belongs to the field of through water cooling and comprises a first pipeline, wherein the front side of the first pipeline is rotationally connected with a first rotating pipe, a cooling mechanism is arranged inside the first rotating pipe, a second circular ring is fixedly connected to the outer surface of the first rotating pipe, a first circular ring is fixedly connected to the outer surface of the first pipeline, and the second circular ring is tightly attached to the first circular ring; the inside sliding connection of first ring has three hornblocks, a plurality of shifting chutes have been seted up through the surface of first rotatory pipe, cooling mechanism can be fixed at different positions, the three hornblocks that extend the piece and connect go into the inside of shifting chute all the time, it is more convenient to adjust the after-fixing, and it is fixed more firm, can be according to the thickness adjusting position of treating the cooling piece through cooling mechanism, it is not big to make and treat cooling piece part temperature difference, the quality of work piece has been guaranteed, avoid because treat at the bottom of the too big product quality that leads to of temperature difference in the cooling piece.
Description
Technical Field
The invention relates to the field of through water cooling, in particular to a continuous through water cooling device.
Background
And the finished rolled piece immediately passes through the water cooling device to carry out forced cooling on the section steel after being rolled out from the finishing mill. The controlled cooling after rolling of the steel subjected to controlled rolling is generally divided into 3 stages of primary cooling, secondary cooling and final air cooling. The primary cooling is basically water cooling. The purpose of the first stage intensive cooling is typically: the structural state of the deformed austenite is controlled, the growth of crystal grains is prevented or the carbide is precipitated early to form reticular carbide, dislocation caused by deformation is fixed, the supercooling degree of phase transformation is increased, and preparation on the structure is made for the transformation of the deformed austenite to ferrite or cementite and pearlite, because the structural state before phase transformation directly influences the phase transformation mechanism, the phase transformation product form, the crystal grain thickness and the steel performance.
In the existing patent (publication number: CN 214639151U), when steel blockage occurs, the through water cooler is quickly opened to treat waste steel, so that time and cost are saved, daily maintenance of the through water cooler is facilitated, the limitation of an installation space is overcome, the through water cooler is used in a part of special fields or under specific installation conditions, the structure is reasonable, the installation is convenient, the use is reliable, and the application scene of the through water cooler is enlarged.
Although the comparison document solves the problem that the water cooler is inconvenient to maintain when steel blockage occurs; on the other hand, under some special fields or specific installation conditions, the existing integral type water-through cooler cannot be installed or used, but when the nozzles spray water to the to-be-cooled piece with different thickness for cooling, because the nozzles are fixed, water is uniformly sprayed, and when some thick places are not cooled, some thin positions are already cooled, so that the cooling is not uniform, the temperature of some positions is too high or too low, the required temperature is difficult to reach, and the quality of the to-be-cooled piece is reduced.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a continuous through-water cooling device, wherein a plurality of moving grooves are formed in the surface of a first rotating pipe, a cooling mechanism can be fixed at different positions, a triangular block connected with an extension block is clamped into the moving grooves all the time, the fixing is more convenient after adjustment and firmer, the position can be adjusted according to the thickness of a piece to be cooled through the cooling mechanism, so that the temperature difference of the part of the piece to be cooled is small, the quality of a workpiece is ensured, and the problem that the product quality is low due to the overlarge temperature difference in the piece to be cooled is avoided.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A continuous through water cooling device comprises a first pipeline, wherein a first rotating pipe is rotatably connected to the front side of the first pipeline, a cooling mechanism is arranged inside the first rotating pipe, a second circular ring is fixedly connected to the outer surface of the first rotating pipe, a first circular ring is fixedly connected to the outer surface of the first pipeline, and the second circular ring is tightly attached to the first circular ring;
the inside sliding connection of first ring has three hornblocks, a plurality of shifting chutes have been seted up to the inside position that corresponds three hornblocks of second ring, and a plurality of shifting chutes are the inside that annular array distributes at the second ring, the inside welding of shifting chute has first spring, one side that three hornblocks are close to the shifting chute extends and forms the extension piece, extend a sliding connection in the inside of shifting chute, first spring is close to the one end that extends the piece and extends the welding of piece, first spring is in the natural state of relaxing, first pipeline and first revolving pipe have multiunit and end to end connection.
Further, cooling mechanism is including the shower nozzle that runs through first pipeline, the one end side surface of shower nozzle rotates and is connected with the rotatory pipe of second, the inside of the rotatory pipe of second rotates and is connected with the second pipeline, the left side cover of second pipeline is equipped with the hose, the race groove that holds the belt is seted up on the surface of the rotatory pipe of second.
Furthermore, the inside of shower nozzle is provided with the adjusting part, the adjusting part is including the support frame of welding and second rotatory intraductal wall, the right-hand member welding of support frame has the connecting rod, the inside of adjusting part is seted up the third round hole that annular array distributes and the diameter reduces gradually.
Furthermore, the shaft section of the support frame is formed by splicing cross-shaped outer side circular rings, and the adjusting piece is attached to the inner surface of the spray head.
Furthermore, a disc welded with the spray head is installed on the right side of the adjusting piece, a second round hole opposite to the third round hole is formed in the disc, and the diameter of the second round hole is the same as that of the third round hole with the largest diameter.
Furthermore, a turnover plate rotatably connected with the disc is installed inside the second round hole, a first round hole is formed in the surface of the turnover plate, and a weighting block is formed by extending the lower part of the front side of the turnover plate.
Further, the inside of first rotatory pipe inwards extends and forms interior ring, the top welding of interior ring has the scraper blade, the end of scraper blade extends to the outside of first pipeline, the restriction hole has been seted up to the end of scraper blade, the inside fixedly connected with bolt of first rotatory pipe, the scraper blade closely laminates with the internal surface of first rotatory pipe.
Furthermore, the inside sliding connection of scraper blade has the connecting block, the equal fixedly connected with in both ends of connecting block and the brush of the inseparable laminating of first rotatory intraductal wall.
Furthermore, the top of connecting block is rotated and is connected with the column spinner, the wave groove has been seted up to the inside position that corresponds the column spinner of first rotating tube, the column spinner closely laminates with the wave groove.
Furthermore, the inner ring is an unclosed ring shape, and the gap of the inner ring is positioned below the inner wall of the first rotating pipe.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
1. a plurality of shifting chutes have been seted up on the surface of this scheme through first rotatory pipe, and cooling mechanism can be fixed at different positions, and the three hornblocks that extend the piece and connect block the inside of card income shifting chute all the time, and it is more convenient to fix after the adjustment, and fixed more firm, can adjust the position according to the thickness of treating the cooling piece through cooling mechanism, makes and treats that the temperature difference of cooling piece part is not big, has guaranteed the quality of work piece, avoids leading to at the bottom of the product quality because the temperature difference is too big in treating the cooling piece.
2. This scheme can change the third round hole that corresponds through rotatory second rotatory pipe and be relative with the second round hole, a size for changing through second round hole rivers, when cooling mechanism is rotatory to the thinner position of treating the cooling piece, and other bolts have with when thick correspondence, can reduce the volume of going out water from the second round hole through rotatory second rotatory pipe, and can the independent control, application scope is more extensive, and the rotatory pipe surface of second can overlap the belt, can be to the bolt regulation of a direction of multiunit, it is more convenient to make the regulation.
3. This scheme is passed through water and is extruded to the returning face plate, makes the returning face plate sway repeatedly, and the returning face plate surface is provided with the weight, makes the returning face plate can keep perpendicular downwards, and the rocking of returning face plate leads to water to also spray the upper and lower both sides of fixed point, and spray the volume and do not have the fixed point department many that spray, two departments are also evenly sprayed about the thick place of messenger's treating cooling piece, make cooling temperature more even, avoid the cooling inhomogeneous product quality that leads to of being cooled poor.
4. When this scheme was through adjusting first rotatory pipe, the ring is rotatory in the area, can clear up the impurity that the cooling part surface breaks away from after remaining incrustation scale of first rotatory inside pipe wall and cooling, and it is more convenient to clear up, and in the clearance, the first rotatory pipe of opposite side is being encircled to interior circle, and is more convenient to first rotatory pipe adjustment, has avoided incrustation scale and impurity to leave over and is difficult to the clearance in that the device is inside, only can dismantle the clearance, and the clearance is troublesome.
5. This scheme has the connecting block to remove together through scraper blade swivelling joint, and connecting block and brush fixed connection make the brush follow the scraper blade and remove, can scrape the incrustation scale of first pipeline inner wall down, make the clearance more convenient, avoid because the incrustation scale is difficult to the clearance, clear up alone after dismantling the device, and the clearance process is troublesome.
6. This scheme is cleared up once more through connecting block longitudinal movement in to transverse cleaning in the first pipeline, makes the clearance cleaner, and interior lantern ring below is for not closed, and the incrustation scale after the clearance passes through the breach with impurity and reachs the outside, has avoided clearance incrustation scale and impurity to leave over and not go out in the device.
Drawings
FIG. 1 is a schematic structural view of a water-passing cooler according to the present invention;
FIG. 2 is a half sectional view of the through water cooler of the present invention;
FIG. 3 is a half-sectional view of a first ring of the present invention;
FIG. 4 is a schematic structural view of the cooling mechanism of the present invention;
FIG. 5 is a half-sectional view of the cooling mechanism of the present invention;
FIG. 6 is a schematic view of the structure of the adjusting member of the present invention;
FIG. 7 is a schematic structural view of a disk of the present invention;
FIG. 8 is a schematic view of the scraper blade of the present invention;
figure 9 is a partial cross-sectional view of a pipe of the present invention.
The reference numbers in the figures illustrate:
1. a first conduit; 11. a first circular ring; 12. a triangular block; 13. a wave groove; 121. an extension block; 122. a first spring; 2. a first rotating pipe; 21. a second circular ring; 211. a moving groove; 22. an inner circular ring; 221. a squeegee; 222. a limiting aperture; 223. a brush; 224. a spin column; 225. connecting blocks; 3. a cooling mechanism; 31. a hose; 32. a second conduit; 33. a belt groove; 34. a second rotary pipe; 35. a spray head; 36. a disc; 361. a turnover plate; 3611. a weighting block; 3612. a first circular hole; 362. a second circular hole; 37. an adjustment member; 371. a third circular hole; 372. a connecting rod; 373. a support frame; 4. and (4) bolts.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1 to 3, a continuous water-through cooling device includes a first pipeline 1, a first rotating pipe 2 is rotatably connected to a front side of the first pipeline 1, a cooling mechanism 3 is disposed inside the first rotating pipe 2, a second ring 21 is fixedly connected to an outer surface of the first rotating pipe 2, a first ring 11 is fixedly connected to an outer surface of the first pipeline 1, and the second ring 21 is tightly attached to the first ring 11;
the inside sliding connection of first ring 11 has three hornblocks 12, a plurality of shifting chutes 211 have been seted up to the inside position that corresponds three hornblocks 12 of second ring 21, and a plurality of shifting chutes 211 are the inside that annular array distributes at second ring 21, the inside welding of shifting chute 211 has first spring 122, one side that three hornblocks 12 are close to shifting chute 211 is extended and is formed extension piece 121, extension piece 121 sliding connection is in the inside of shifting chute 211, first spring 122 is close to the one end and the welding of extension piece 121, first spring 122 is in the nature state of relaxing, first pipeline 1 and first revolving tube 2 have multiunit and end to end connection.
By pulling the triangular block 12, the triangular block 12 drives the extension block 121 to move in the moving groove 211, the first spring 122 is extruded in the moving process, the triangular block 12 is separated from the inside of the second ring 21, the first rotating pipe 2 can rotate, the first rotating pipe 2 drives the second ring 21 to rotate by rotating the first rotating pipe 2, the position of the cooling mechanism 3 is changed, the cooling mechanism 3 is aligned with the thicker position of the piece to be cooled which is going to pass through, then the triangular block 12 is loosened, the triangular block 12 returns to the inside of the moving groove 211 again under the elasticity of the first spring 122, the first rotating pipe 2 and the cooling mechanism 3 keep the adjusted positions, the orientation of the cooling mechanism 3 can be adjusted by rotating the first rotating pipe 2, the cooling mechanism 3 can be aligned with the thicker position of the piece to be cooled, and the positions can be rapidly cooled, and the position that is thin a little receives cooling mechanism 3 to slightly spraying to this position, slow down the cooling, make two different positions can reach the temperature difference and can not be too big, and a plurality of shifting chutes 211 have been seted up on the surface of first rotatory pipe 2, the inside of the shifting chute 211 that corresponds can be reachd as required to triangle block 12, and first spring 122 extrudees extension block 121 all the time, make extension block 121 arrive the tank bottom of shifting chute 211 all the time, the triangle block 12 of being connected with extension block 121 blocks the inside of shifting chute 211 all the time card into, it is more convenient to adjust the after-fixing, and it is fixed more firm, can be according to the thickness adjustment position of treating the cooling piece through cooling mechanism 3, make to treat that the cooling piece part temperature difference is not big, the quality of work piece has been guaranteed, avoid because treat that the temperature difference is too big at the bottom of the product quality in the cooling piece.
Please refer to fig. 2-5;
By rotating the second rotating pipe 34, the second rotating pipe 34 drives the supporting frame 373 to rotate, the supporting frame 373 drives the connecting rod 372 and the adjusting member 37 connected with the connecting rod 372 to rotate, the surface of the adjusting member 37 is provided with a plurality of third circular holes 371, and the disc 36 on one side of the adjusting member 37 is provided with a second circular hole 362, the position of the third circular hole 371 is changed by rotating the adjusting member 37, the third circular hole 371 opposite to the second circular hole 362 is changed, because the third circular holes 371 are distributed in an annular array and have gradually reduced diameters on the surface of the adjusting member 37, the rotating the second rotating pipe 34 can change the corresponding third circular hole 371 to be opposite to the second circular hole 362, so as to change the size of water flow passing through the second circular hole 362, when the cooling mechanism 3 rotates to a thinner position of the member to be cooled, and other bolts 4 correspond to thicker bolts, the amount of water flowing out from the second circular hole 362 can be reduced by rotating the second rotating pipe 34, and the adjustment can be performed independently, the application range is wider, and the surface of the second rotating pipe 34 can be sleeved on the bolts, so that the adjustment of a plurality of the belt directions can be performed for a plurality of the belt 4, thereby facilitating the adjustment.
Please refer to fig. 2-5;
a turning plate 361 rotatably connected with the disc 36 is installed inside the second round hole 362, a first round hole 3612 is formed in the surface of the turning plate 361, and a weight 3611 is formed by extending the lower part of the front side of the turning plate 361.
When flowing from the inside of second round hole 362 through water, water is through the extrusion to returning face plate 361, make returning face plate 361 sway repeatedly, and returning face plate 361 surface is provided with weight 3611, make returning face plate 361 can keep perpendicular downwards, returning face plate 361 sways and leads to water to also spray to the upper and lower both sides of fixed point, and the volume of spraying does not have the many that fixed point department sprayed, two departments also evenly spray about the thick place of the cooling piece is treated in the messenger, make cooling temperature more even, it is inhomogeneous to lead to the product quality poor to avoid cooling.
Please refer to fig. 1-2;
the inboard of first rotatory pipe 2 inwards extends and forms interior ring 22, the top welding of interior ring 22 has scraper blade 221, the end of scraper blade 221 extends to the outside of first pipeline 1, limiting hole 222 has been seted up to the end of scraper blade 221, the inside fixedly connected with bolt 4 of first rotatory pipe 2, scraper blade 221 closely laminates with the internal surface of first rotatory pipe 2.
And when adjusting first rotatory pipe 2, ring 22 is rotatory in first rotatory pipe 2 area, and interior ring 22 is connected with bolt 4 in the first rotatory pipe 2 of another part, it is rotatory to make interior ring 22 rotatory through rotating first rotatory pipe 2, interior ring 22 rotatory area has the first rotatory pipe 2 of the other end rotatory, through adjusting first rotatory pipe 2 time, it is rotatory to take interior ring 22, can clear up the remaining incrustation scale of first rotatory pipe 2 inner wall and the impurity that breaks away from the cooling part surface after the cooling, it is more convenient to clear up, and in the clearance, interior ring 22 takes the first rotatory pipe 2 of opposite side rotatory, it is more convenient to adjust first rotatory pipe 2, avoided incrustation scale and impurity to leave over and be difficult to clear up inside the device, only can dismantle the clearance, it is troublesome to clear up.
Please refer to fig. 8;
the inside sliding connection of scraper blade 221 has connecting block 225, the equal fixedly connected with in both ends of connecting block 225 and the closely laminating brush 223 of first rotatory 2 inner walls of pipe.
Move together through scraper blade 221 swivelling joint area connecting block 225, and connecting block 225 and brush 223 fixed connection make brush 223 follow scraper blade 221 and remove, can scrape the incrustation scale of 1 inner wall of first pipeline down, make the clearance more convenient, avoid because the incrustation scale is difficult to the clearance, with the device dismantlement back clearance alone, the cleaning process is troublesome.
Please refer to fig. 1 and fig. 8-9;
the top of connecting block 225 rotates and is connected with column spinner 224, wave groove 13 has been seted up to the inside position that corresponds column spinner 224 of first rotating tube 2, column spinner 224 and wave groove 13 closely laminate, interior ring 22 is the inner wall below that the ring shape of unclosed and interior ring 22 are located first rotating tube 2 to the breach.
Through connecting block 225 in the inside rotatory of first pipeline 1, the column spinner 224 slides in the inside of wave groove 13, and wave groove 13 is the wave, make column spinner 224 take connecting block 225 to remove in the inside of scraper blade 221, longitudinal movement clears up once more when to horizontal clearance in first pipeline 1, it is cleaner to make the clearance, and interior torus 22 below is unclosed, incrustation scale after the clearance reaches the outside through the breach with impurity, avoided clearance incrustation scale and impurity to leave over and arrange in the device and not go out.
The working principle is as follows: by pulling the triangular block 12, the triangular block 12 drives the extension block 121 to move in the moving groove 211, the first spring 122 is extruded in the moving process, the triangular block 12 is separated from the inside of the second ring 21, the first rotating pipe 2 can rotate, the first rotating pipe 2 drives the second ring 21 to rotate by rotating the first rotating pipe 2, the position of the cooling mechanism 3 is changed, the cooling mechanism 3 is aligned with the thicker position of the to-be-cooled piece to be passed through, then the triangular block 12 is released, the triangular block 12 returns to the inside of the moving groove 211 again under the elasticity of the first spring 122, the first rotating pipe 2 and the cooling mechanism 3 keep the adjusted position, the orientation of the cooling mechanism 3 can be adjusted by rotating the first rotating pipe 2, the cooling mechanism 3 can be aligned with the thicker position of the to-be-cooled piece, the positions are cooled rapidly, the thinner positions are sprayed slightly by the cooling mechanism 3, the cooling speed is reduced, the two different positions can reach the temperature difference, the surface of the first rotating pipe 2 with the extension block 121, the extension block can be moved into the second rotating groove 211 by rotating the third rotating pipe 121, the extension block 34, the extension block can be moved into the third rotating groove 211 by rotating support frame 34, the third rotating pipe 211, the rotating support frame 371, the third rotating block 211 with the extension block 34, the extension block 211, the third rotating support frame 121 and the third rotating support frame 34, the third support frame 371, which is connected with the extension block 371, since the third circular holes 371 are distributed in a circular array and have gradually decreasing diameters distributed on the surface of the adjusting member 37, rotating the second rotary pipe 34 can change the corresponding third circular holes 371 to be opposite to the second circular holes 362, for changing the size of the water flowing through the second circular hole 362, when the water flows out from the inside of the second circular hole 362, the water presses the turnover plate 361, so that the turnover plate 361 swings repeatedly, and the surface of the turning plate 361 is provided with a weighting block 3611, so that the turning plate 361 can keep vertical and downward, the swinging of the turning plate 361 causes water to be sprayed to the upper side and the lower side of a fixed point, when the first rotating pipe 2 is adjusted, the first rotating pipe 2 drives the inner circular ring 22 to rotate, and the inner circular ring 22 is connected with the bolt 4 in the other part of the first rotating pipe 2, the inner ring 22 is rotated by rotating the first rotary pipe 2, the inner ring 22 rotates to bring the first rotary pipe 2 at the other end to rotate, the inner ring 22 is brought to rotate by adjusting the first rotary pipe 2, can clean the scale remained on the inner wall of the first rotating pipe 2 and the impurities separated from the surface of the cooling part after cooling, is more convenient to clean, and at the same time of cleaning, the inner ring 22 rotates with the first rotary tube 2 at the other side, and moves with the connecting block 225 by the rotation of the scraper 221, the connection block 225 is fixedly connected with the brush 223, so that the brush 223 moves along with the scraper 221 to scrape off the scale on the inner wall of the first pipe 1, the connection block 225 rotates in the first pipe 1, the rotary column 224 slides in the wave groove 13, and the wave-shaped groove 13 is wave-shaped, so that the rotary column 224 carries the connecting block 225 to move in the inner part of the scraping plate 221, longitudinal movement clears up once more when transversely clearing up in the first pipeline 1, and interior torus 22 below is unclosed, and the incrustation scale after the clearance reaches the outside with impurity through the breach.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by the equivalent or modified embodiments and the modified concepts of the present invention.
Claims (10)
1. A continuous through-water cooling device comprises a first pipeline (1), and is characterized in that: the heat exchanger is characterized in that a first rotating pipe (2) is rotatably connected to the front side of the first pipeline (1), a cooling mechanism (3) is arranged inside the first rotating pipe (2), a second circular ring (21) is fixedly connected to the outer surface of the first rotating pipe (2), a first circular ring (11) is fixedly connected to the outer surface of the first pipeline (1), and the second circular ring (21) is tightly attached to the first circular ring (11);
the inside sliding connection of first ring (11) has three hornblocks (12), a plurality of shifting chutes (211) have been seted up to the inside position that corresponds three hornblocks (12) of second ring (21), and a plurality of shifting chutes (211) are the inside of annular array distribution in second ring (21), the inside welding of shifting chute (211) has first spring (122), one side that three hornblocks (12) are close to shifting chute (211) is extended and is formed extension piece (121), extension piece (121) sliding connection is in the inside of shifting chute (211), one end that first spring (122) are close to extension piece (121) with extend piece (121) welding, first spring (122) are in the natural state of relaxing, first pipeline (1) and first rotatory pipe (2) have the multiunit and end to end connection.
2. The continuous through-water cooling device according to claim 1, wherein: cooling mechanism (3) are including shower nozzle (35) that runs through first pipeline (1), the one end side surface of shower nozzle (35) rotates and is connected with second swivel pipe (34), the inside rotation of second swivel pipe (34) is connected with second pipeline (32), the left side cover of second pipeline (32) is equipped with hose (31), belt groove (33) that hold the belt are seted up on the surface of second swivel pipe (34).
3. The continuous through-water cooling apparatus as claimed in claim 2, wherein: the inside of shower nozzle (35) is provided with adjusting part (37), adjusting part (37) including welding and second rotating pipe (34) inner wall support frame (373), the right-hand member welding of support frame (373) has connecting rod (372), third round hole (371) that annular array distributes and the diameter reduces gradually are seted up to adjusting part (37) inside.
4. The continuous through-water cooling device according to claim 3, wherein: the axial section of the supporting frame (373) is formed by annularly splicing cross-shaped outer sides, and the adjusting piece (37) is attached to the inner surface of the spray head (35).
5. A continuous through-water cooling device according to claim 3, wherein: the right side of adjusting part (37) is installed with shower nozzle (35) welded disc (36), second round hole (362) relative with third round hole (371) is seted up to the inside of disc (36), second round hole (362) is the same with the biggest third round hole of diameter (371) diameter.
6. The continuous through-water cooling device according to claim 5, wherein: the inner portion of the second round hole (362) is provided with a turnover plate (361) which is rotatably connected with the disc (36), the surface of the turnover plate (361) is provided with a first round hole (3612), and the lower portion of the front side of the turnover plate (361) extends to form a weighting block (3611).
7. The continuous through-water cooling device according to claim 1, wherein: the inside of first rotatory pipe (2) inwards extends and forms interior ring (22), the top welding of interior ring (22) has scraper blade (221), the end of scraper blade (221) extends to the outside of first pipeline (1), limiting hole (222) have been seted up to the end of scraper blade (221), the inside fixedly connected with bolt (4) of first rotatory pipe (2), scraper blade (221) closely laminates with the internal surface of first rotatory pipe (2).
8. The continuous through-water cooling apparatus as claimed in claim 7, wherein: the inside sliding connection of scraper blade (221) has connecting block (225), the equal fixedly connected with in both ends of connecting block (225) and first rotating tube (2) inner wall brush (223) of closely laminating.
9. The continuous through-water cooling device according to claim 8, wherein: the top of connecting block (225) is rotated and is connected with column spinner (224), wave groove (13) have been seted up to the inside position that corresponds column spinner (224) of first rotating tube (2), column spinner (224) and wave groove (13) closely laminate.
10. The continuous through-water cooling device according to claim 7, wherein: the inner circular ring (22) is in a non-closed circular shape, and the gap of the inner circular ring (22) is positioned below the inner wall of the first rotating pipe (2).
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