CN214235448U - Crystallizer copper pipe internal surface impurity removing device - Google Patents
Crystallizer copper pipe internal surface impurity removing device Download PDFInfo
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- CN214235448U CN214235448U CN202023046371.3U CN202023046371U CN214235448U CN 214235448 U CN214235448 U CN 214235448U CN 202023046371 U CN202023046371 U CN 202023046371U CN 214235448 U CN214235448 U CN 214235448U
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- rack
- steel pipe
- crystallizer
- crystallizer copper
- ventilating
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Abstract
The utility model discloses a crystallizer copper intraductal surface impurity removal device, it includes the rack, the dust removal subassembly, drive assembly and mounting bracket, drive assembly locates the slider on the rack including the slidable, the dust removal subassembly is including ventilating the steel pipe, fixed cover, cushion collar and rag, ventilate steel pipe and slider fixed connection, fixed cover detachably cover is established in the outside of ventilating the steel pipe, the fixed outside at fixed cover of cushion collar, the cushion collar is made by rubber materials, along circumference on the lateral wall of the one end of slider was kept away from to the steel pipe of ventilating, locate on the rack mounting bracket liftable, the cylinder is installed to the bottom of rack, the end and the mounting bracket fixed connection that stretch out of cylinder. The utility model discloses a crystallizer copper intraductal surface impurity removing device gets rid of oil stain, dust on the crystallizer copper intraductal surface through high temperature high pressure steam, and the impurity removal is effectual, and is applicable to the edulcoration operation of the internal surface of the crystallizer copper pipe of different hole sizes, and the commonality is wide, convenient to popularize and use.
Description
Technical Field
The utility model relates to a crystallizer copper pipe processing technology field especially relates to a crystallizer copper intraductal surface impurity removal device.
Background
The crystallizer is an important part of a continuous casting machine, a crystallizer copper pipe is a core part of the crystallizer, molten steel is cooled in the crystallizer copper pipe and is primarily solidified into a casting blank with a certain blank shell thickness, and the casting blank is continuously pulled out from a lower opening of the crystallizer and enters a secondary cooling area.
After the crystallizer copper pipe is produced, electroplating treatment needs to be carried out subsequently, and in order to avoid that the inner surface of the crystallizer copper pipe is contaminated with impurities such as oil stains or dust before electroplating, so that the electroplating effect is influenced, impurity removal work needs to be carried out on the inner surface of the crystallizer copper pipe before electroplating. In the prior art, the most common mode is to blow impurities away by blowing air into a crystallizer copper pipe, the impurity removal is not thorough, especially for greasy dirt and impurities, the impurities are difficult to blow away by blowing air, and the impurity removal effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: in order to overcome the defects in the prior art, the device for removing the impurities on the inner surface of the crystallizer copper pipe is good in impurity removal effect.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a crystallizer copper pipe internal surface impurity removing device, includes rack, dust removal subassembly, drive assembly and mounting bracket, drive assembly includes that locate slidable the slider on the rack, the dust removal subassembly is including ventilating steel pipe, fixed cover, cushion collar and rag, ventilate the steel pipe with slider fixed connection, fixed cover detachably cover is established the outside of ventilating the steel pipe, the fixed cover of cushion collar is established the outside of fixed cover, the cushion collar is made by rubber materials, the steel pipe of ventilating is kept away from seted up a plurality of gas outlets along circumference on the lateral wall of the one end of slider, locate mounting bracket liftable on the rack, the cylinder is installed to the bottom of rack, stretch out of the cylinder end with mounting bracket fixed connection.
Furthermore, the outside cover of steel pipe of ventilating is equipped with two stop collars, fixed cover clamp is established between two stop collars.
Further, the limiting sleeve is a nut which is in threaded connection with the ventilation steel pipe.
Furthermore, the dust removal assembly further comprises a steam generator and a water pump, the steam generator and the air-through steel pipe are sequentially connected, the water pump is connected with a hose, and one end of the hose is communicated with water.
Furthermore, a sliding groove is formed in the upper end face of the rack, the sliding block is connected with the sliding groove in a sliding mode, the driving assembly further comprises a screw rod which is rotatably installed on the side wall of the rack, and one end of the screw rod extends into the sliding groove and is in threaded connection with the sliding block.
Further, a hand wheel is installed at one end of the screw rod.
Furthermore, a containing groove is formed in the upper end face of the rack in a downward concave mode on one side of the sliding groove, and the mounting rack is installed in the containing groove in a lifting mode.
Further, one side fixedly connected with of mounting bracket is the fixed plate of "L" shape structure, the top threaded connection of fixed plate has the double-screw bolt.
Furthermore, a plurality of supporting legs are installed to the lower terminal surface of rack.
The utility model has the advantages that: the utility model provides a crystallizer copper intraductal surface impurity removing device stretches into the dust removal subassembly to the crystallizer copper intraductal, get rid of the oil stain on the crystallizer copper intraductal surface through high temperature high pressure steam, the dust, it is effectual to remove impurity, and simultaneously, the rag can clean crystallizer copper intraductal surface, further clear away water stain, oil stain or dust totally, and easy operation, convenient, in addition, applicable edulcoration operation in the internal surface of different bore size's crystallizer copper pipe, the commonality is wide, convenient to popularize and use.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural view of a device for removing impurities from the inner surface of a crystallizer copper tube according to the present invention;
FIG. 2 is an enlarged view of a portion A of the apparatus for removing impurities from the inner surface of the copper tube of the crystallizer shown in FIG. 1.
In the figure: 1. crystallizer copper pipe, 10, rack, 11, spout, 12, accepting groove, 13, cylinder, 14, supporting legs, 20, dust removal subassembly, 21, the steel pipe of ventilating, 211, gas outlet, 212, stop collar, 22, fixed cover, 23, cushion collar, 24, rag, 25, steam generator, 26, water pump, 261, hose, 30, drive assembly, 31, slider, 32, lead screw, 321, hand wheel, 40, mounting bracket, 41, fixed plate, 42, double-screw bolt.
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
Please refer to fig. 1, the utility model provides a crystallizer copper intraductal surface impurity removal device for carry out the edulcoration operation to the internal surface of crystallizer copper pipe 1, this crystallizer copper intraductal surface impurity removal device includes rack 10, movably install dust removal component 20 on rack 10, drive the drive assembly 30 that dust removal component 20 removed and install the mounting bracket 40 on rack 10 with liftable, in use, will treat the crystallizer copper pipe 1 fixed mounting of impurity to be on mounting bracket 40, dust removal component 20 is located the one end of mounting bracket 40, the one end that is used for the dust removal on the dust removal component 20 stretches into the inside of crystallizer copper pipe 1 under drive assembly 30's drive, thereby carry out impurity removal to the internal surface of crystallizer copper pipe 1.
Specifically, the upper end surface of the rack 10 is provided with a sliding groove 11, the driving assembly 30 includes a sliding block 31 slidably disposed in the sliding groove 11 and a screw rod 32 rotatably mounted on the side wall of the rack 10, one end of the screw rod 32 extends into the sliding groove 11 and is in threaded connection with the sliding block 31, and the dust removing assembly 20 is mounted on the sliding block 31. When the dust removing assembly 20 needs to be moved, the screw rod 32 is rotated, so that the sliding block 31 can be forced to slide along the sliding groove 11, and the dust removing assembly 20 is driven to synchronously reciprocate.
For the convenience of operation of a user, a hand wheel 321 is mounted at one end of the screw rod 32.
Referring to fig. 2, the dust removing assembly 20 includes a ventilation steel pipe 21, a fixing sleeve 22, a buffer sleeve 23 and a cleaning cloth 24, the ventilation steel pipe 21 is fixedly connected to the sliding block 31, the fixing sleeve 22 is made of rigid plastic, the fixing sleeve 22 is detachably fixed outside the ventilation steel pipe 21, the buffer sleeve 23 is fixed outside the fixing sleeve 22, the cleaning cloth 24 is fixedly covered outside the buffer sleeve 23, the buffer sleeve 23 is made of rubber material, and a plurality of air outlets 211 are circumferentially formed in a side wall of one end of the ventilation steel pipe 21 away from the sliding block 31.
When the impurities on the inner surface of the crystallizer copper pipe 1 are cleaned, the crystallizer copper pipe 1 is adjusted to the position where the port of the crystallizer copper pipe 1 is opposite to the dust removal component 20, then the ventilating steel pipe 21 gradually extends into the crystallizer copper pipe 1 under the driving of the sliding block 31, and the buffer sleeve 23 can be compressed and deformed to a certain degree due to the fact that the buffer sleeve 23 is made of rubber materials, so that the cleaning cloth 24 on the outermost side can be fully and tightly attached to the inner surface of the crystallizer copper pipe 1. High-temperature high-pressure steam is introduced into the ventilation steel pipe 21 and finally sprayed to the inner surface of the crystallizer copper pipe 1 through the gas outlet 211, so that the high-temperature high-pressure steam can blow off dust attached to the inner surface of the crystallizer copper pipe 1, and meanwhile, oil stains can be boiled to become gas to be separated from the inner surface of the crystallizer copper pipe 1, and a good impurity removing effect is achieved. Simultaneously, at the removal in-process of ventilating steel pipe 21, the rag 24 that is located gas outlet 211 rear can play the wiping action to the internal surface of crystallizer copper pipe 1, further clears away water stain, oil stain or dust clean, has avoided the condition of being scalded when artifical manual wiping. In addition, because the plurality of air outlets 211 are arranged on the side wall of the ventilating steel pipe 21 along the axial direction of the ventilating steel pipe 21, each position of the inner surface of the crystallizer copper pipe 1 can be fully contacted with high-temperature high-pressure steam, and the impurities are thoroughly removed.
In this embodiment, two position-limiting sleeves 212 are sleeved outside the air-through steel tube 21, and the fixing sleeve 22 is sandwiched between the two position-limiting sleeves 212, so as to prevent the fixing sleeve 22 from moving axially relative to the copper-through steel tube 21 when the copper-through steel tube 21 moves inside the crystallizer copper tube 1. In one embodiment, stop collar 212 is a nut that is threaded onto breather tube 21.
The dust removing assembly 20 further comprises a steam generator 25 and a water pump 26, the steam generator 25 and the air-through steel pipe 21 are sequentially connected, the water pump 26 is connected with a hose 261, and one end of the hose 261 is connected into water. When in use, water enters the steam generator 25 under the action of the water pump 26 and is converted into high-temperature high-pressure steam, and the high-temperature high-pressure steam is sprayed to the inner surface of the crystallizer copper pipe 1 through the air outlet 211 of the ventilating steel pipe 21.
In this embodiment, one side undercut that lies in spout 11 on the up end of rack 10 is formed with accepting groove 12, install in accepting groove 12 mounting bracket 40 liftable, cylinder 13 is installed to the bottom of rack 10, the end and the mounting bracket 40 fixed connection that stretch out of cylinder 13, during the use, carry out the lifting movement through cylinder 13 drive mounting bracket 40 together with crystallizer copper pipe 1, thereby make the mouth of pipe center alignment steel pipe 21 of crystallizer copper pipe 1 ventilate, in convenient to ventilate steel pipe 21 and stretch into crystallizer copper pipe 1, thus, through changing not unidimensional fixed cover 22 and adjusting crystallizer copper pipe 1's height, applicable impurity removal operation in the internal surface of the crystallizer copper pipe 1 of different hole sizes.
In addition, in order to fixedly mount the crystallizer copper tube 1 on the mounting frame 40, a fixing plate 41 in an "L" shape is fixedly connected to one side of the mounting frame 40, a stud 42 is connected to the top of the fixing plate 41 through a thread, and by rotating the stud 42, the lower end of the stud 42 is abutted against the outer surface of the crystallizer copper tube 1, so that the crystallizer copper tube 1 is pressed and fixed on the mounting frame 40. In order to avoid the stud 42 from causing extrusion damage to the surface of the crystallizer copper tube 1, a silica gel foot pad (not shown) is sleeved at the lower end of the stud 42, and when the crystallizer copper tube is used, the silica gel foot pad is abutted to the outer surface of the crystallizer copper tube 1.
In a specific embodiment, a plurality of support feet 14 are mounted to the lower end surface of the gantry 10.
The utility model provides a crystallizer copper intraductal surface impurity removing device, stretch into to crystallizer copper pipe 1 in with dust removal component 20, get rid of the oil stain on the crystallizer copper pipe 1 internal surface through high temperature high pressure steam, the dust, impurity removing effect is good, and simultaneously, rag 24 can clean crystallizer copper pipe 1 internal surface, further with the water stain, oil stain or dust are clear away totally, and easy operation, convenience, in addition, applicable edulcoration operation in the crystallizer copper pipe 1's of different bore sizes, the commonality is wide, convenient to popularize and use.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. The utility model provides a crystallizer copper pipe internal surface impurity removing device which characterized in that: including rack, dust removal subassembly, drive assembly and mounting bracket, drive assembly includes that locate slidable the slider on the rack, dust removal subassembly is including ventilating steel pipe, fixed cover, cushion collar and rag, the steel pipe of ventilating with slider fixed connection, fixed cover detachably cover is established the outside of ventilating the steel pipe, the fixed cover of cushion collar is established the outside of fixed cover, the cushion collar is made by rubber materials, the steel pipe of ventilating is kept away from seted up a plurality of gas outlets along circumference on the lateral wall of the one end of slider, the mounting bracket is located with liftable on the rack, the cylinder is installed to the bottom of rack, stretch out of cylinder end with mounting bracket fixed connection.
2. The apparatus for removing impurities from the inner surface of a copper tube of a crystallizer as defined in claim 1, wherein: the outer portion of the ventilation steel pipe is sleeved with two limiting sleeves, and the fixing sleeve is clamped between the two limiting sleeves.
3. The apparatus for removing impurities from the inner surface of a copper tube of a crystallizer as defined in claim 2, wherein: the limiting sleeve is a nut which is in threaded connection with the ventilating steel pipe.
4. The apparatus for removing impurities from the inner surface of a copper tube of a crystallizer as defined in claim 1, wherein: the dust removal assembly further comprises a steam generator and a water pump, the steam generator and the air steel pipe are sequentially connected, the water pump is connected with a hose, and one end of the hose is communicated with water.
5. The apparatus for removing impurities from the inner surface of a copper tube of a crystallizer as defined in claim 1, wherein: the upper end face of the rack is provided with a sliding groove, the sliding block is connected with the sliding groove in a sliding mode, the driving assembly further comprises a screw rod which is rotatably installed on the side wall of the rack, and one end of the screw rod extends into the sliding groove and is in threaded connection with the sliding block.
6. The apparatus for removing impurities from the inner surface of a copper tube of a crystallizer as defined in claim 5, wherein: and a hand wheel is installed at one end of the screw rod.
7. The apparatus for removing impurities from the inner surface of a copper tube of a crystallizer as defined in claim 5, wherein: one side of the upper end face of the rack, which is located on the sliding groove, is sunken downwards to form an accommodating groove, and the mounting rack is arranged in the accommodating groove in a liftable mode.
8. The apparatus for removing impurities from the inner surface of a copper tube of a crystallizer as defined in claim 7, wherein: one side fixedly connected with of mounting bracket is the fixed plate of "L" shape structure, the top threaded connection of fixed plate has the double-screw bolt.
9. A device for removing impurities from the inner surface of a copper tube of a crystallizer as defined in any one of claims 1 to 8, wherein: a plurality of supporting legs are installed on the lower end face of the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046371.3U CN214235448U (en) | 2020-12-16 | 2020-12-16 | Crystallizer copper pipe internal surface impurity removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046371.3U CN214235448U (en) | 2020-12-16 | 2020-12-16 | Crystallizer copper pipe internal surface impurity removing device |
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| Publication Number | Publication Date |
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| CN214235448U true CN214235448U (en) | 2021-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023046371.3U Active CN214235448U (en) | 2020-12-16 | 2020-12-16 | Crystallizer copper pipe internal surface impurity removing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116817732A (en) * | 2023-08-28 | 2023-09-29 | 济南东方结晶器有限公司 | Crystallizer copper pipe external diameter detection device |
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2020
- 2020-12-16 CN CN202023046371.3U patent/CN214235448U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116817732A (en) * | 2023-08-28 | 2023-09-29 | 济南东方结晶器有限公司 | Crystallizer copper pipe external diameter detection device |
| CN116817732B (en) * | 2023-08-28 | 2023-10-27 | 济南东方结晶器有限公司 | Crystallizer copper pipe external diameter detection device |
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