CN210966396U - Strip steel surface cleaning device - Google Patents
Strip steel surface cleaning device Download PDFInfo
- Publication number
- CN210966396U CN210966396U CN201921006639.5U CN201921006639U CN210966396U CN 210966396 U CN210966396 U CN 210966396U CN 201921006639 U CN201921006639 U CN 201921006639U CN 210966396 U CN210966396 U CN 210966396U
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- CN
- China
- Prior art keywords
- steel
- surface cleaning
- steel belt
- strip
- waste liquid
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 172
- 239000010959 steel Substances 0.000 title claims abstract description 172
- 238000004140 cleaning Methods 0.000 title claims abstract description 94
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 239000002699 waste material Substances 0.000 claims abstract description 31
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 14
- 230000010405 clearance mechanism Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000010865 sewage Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 9
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a belted steel surface cleaning device, belted steel surface cleaning device includes: the steel belt cleaning device comprises a steel belt to be cleaned, a steel belt stabilizing mechanism and a steel belt cleaning mechanism, wherein the steel belt stabilizing mechanism comprises two roller groups which are respectively arranged at an inlet and an outlet of the steel belt cleaning mechanism, the steel belt cleaning mechanism comprises a protection box and a plurality of steel belt surface cleaning roller groups which are arranged in the protection box along the traction direction of the steel belt to be cleaned, and tension wheels are arranged between the adjacent steel belt surface cleaning roller groups; the protection case lateral wall sets up a plurality of high pressure nozzle, high pressure nozzle aims at the upper surface and the lower surface of steel band respectively, the protection bottom half is sunken, the bottom half sets up the waste liquid export, waste liquid outlet connection waste liquid pipeline, waste liquid pipeline connects the circulation pond. In this way, the utility model discloses can realize the purpose of high efficiency oxide layer of getting rid of, the processing procedure produces sewage treatment cost low moreover, is favorable to improving production efficiency.
Description
Technical Field
The utility model relates to a steel band production equipment field especially relates to a belted steel surface cleaning device.
Background
In the production process of the strip steel, due to the production process, a certain degree of oxidation corrosion phenomenon can be generated on the surface of the strip steel, although the influence on the performance of the strip steel is small, if the corrosion degree is increased, the product quality can be influenced on the one hand, the appearance of the surface of the strip steel can be poor on the other hand, and the approval of an end user on a product can be influenced, so that a rust removing process is generally adopted to remove oxide skin on the surface before the strip steel leaves a factory, a common method in the rust removing process is to clean and coat rust preventive oil after acid cleaning rust removal, but the acid cleaning process generally forms an etching layer on the surface of the strip steel, the thickness of the strip steel is reduced, and a special treatment program is required for later-stage acid cleaning waste liquid, so that the environmental pollution is prevented, and.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a steel band surface cleaning device, can get rid of steel band surface oxide layer fast.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a strip steel surface cleaning device, including: the device comprises a steel belt to be cleaned, a steel belt stabilizing mechanism and a steel belt cleaning mechanism, wherein the steel belt to be cleaned sequentially passes through the steel belt stabilizing mechanism and the steel belt cleaning mechanism along the traction direction; the steel belt stabilizing mechanism comprises two roller groups, namely a first roller group and a second roller group, wherein the roller groups are composed of two rollers which are oppositely arranged on two sides of a steel belt, the first roller group is arranged on the outer side of an inlet of the steel belt cleaning mechanism, and the second roller group is arranged on the outer side of an outlet of the steel belt cleaning mechanism; the steel band clearance mechanism includes edge in guard box and the guard box a plurality of groups steel band surface cleaning roller set that the steel band traction direction of treating to clear up was laid, and every steel band surface cleaning roller set all includes two relative steel band surface cleaning rollers that set up in the steel band both sides, sets up the tension pulley between the adjacent steel band surface cleaning roller set, set up a plurality of groups high pressure nozzle on the protection box, high pressure nozzle aims at the upper surface and the lower surface of steel band respectively, the guard box bottom is sunken, the lower department of protection box bottom sets up the waste liquid export, waste liquid outlet connects the waste liquid pipeline, waste liquid pipe connection circulation pond.
In a preferred embodiment of the present invention, the steel belt surface cleaning roller is a wire roller set.
In a preferred embodiment of the present invention, the length of the steel belt surface cleaning roller is 1.2 times or more the width of the steel belt.
In a preferred embodiment of the present invention, the steel belt surface cleaning roller rotates at a high speed in a direction opposite to that of the steel belt traction.
In a preferred embodiment of the present invention, the rotation speed of the steel belt surface cleaning roller is 50 to 100 r/min.
In a preferred embodiment of the present invention, there are two tension rollers between the steel belt surface cleaning rollers, and the two tension rollers are respectively disposed on two sides of the steel belt to be cleaned.
In a preferred embodiment of the present invention, the waste liquid pipeline is provided with a filter screen, a manifold structure is arranged in front of the filter screen, and a detachable bottom cover is arranged at the bottom of the manifold.
The utility model has the advantages that: the technical scheme of the utility model be the oxide layer that uses the metal brush to replace chemical pickling mode commonly used to strike off the steel band surface, and the oxide layer is got rid of efficiently on the one hand, does not have the influence to the thickness of steel band, can reduce extravagantly, and on the other hand, chemical agent is few in the waste liquid that the rust cleaning produced, handles simply, only needs to filter the sediment and can reach preliminary processing requirement, reduces the production working costs.
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a schematic structural diagram of another preferred embodiment of the present invention;
the parts in the drawings are numbered as follows:
1. the device comprises a steel belt, 2 a protective box, 3 a first roller group, 4 a second roller group, 5 a first steel belt surface cleaning roller group, 6 a second steel belt surface cleaning roller group, 7 a high-pressure spray head, 8 an upper tension pulley, 9 a lower tension pulley, 10 a waste liquid outlet, 11 a manifold, 12 a waste liquid pipeline, 13 a filter screen and 14 a third steel belt surface cleaning roller group.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Please refer to fig. 1, an embodiment of the present invention includes:
a strip steel surface cleaning device, the strip steel surface cleaning device includes: the device comprises a steel belt 1 to be cleaned, a steel belt stabilizing mechanism and a steel belt cleaning mechanism, wherein the steel belt 1 to be cleaned sequentially passes through the steel belt stabilizing mechanism and the steel belt cleaning mechanism along the traction direction; the steel belt stabilizing mechanism comprises two roller groups, namely a first roller group 3 and a second roller group 4, the roller groups are composed of two rollers which are oppositely arranged on the upper side and the lower side of the steel belt, the first roller group 3 is arranged on the outer side of an inlet of the protection box 2, and the second roller group 4 is arranged on the outer side of an outlet of the protection box 2; the steel strip cleaning mechanism comprises a protective box 2 and two groups of steel strip surface cleaning rollers arranged in the protective box 2 along the traction direction of the steel strip 1 to be cleaned, namely a first steel strip surface cleaning roller group 5 and a second steel strip surface cleaning roller group 6 respectively, each group of steel strip surface cleaning rollers comprises a steel strip upper surface cleaning roller and a steel strip lower surface cleaning roller which are arranged oppositely, a tension pulley is arranged between the adjacent steel strip surface cleaning roller groups, 3 groups of high-pressure spray heads 7 are arranged on the side wall of the protective box 2, one group of high-pressure spray heads 7 are arranged at the position before the steel strip is cleaned, one group of high-pressure spray heads are arranged at the position after the steel strip is cleaned, the other group of high-pressure spray heads are arranged in the middle, each group of high-pressure spray heads 7 is composed of 4 spray heads, 2 spray heads are aligned with the upper surface of the steel strip 1, 2 spray cleaning fluids on the upper surface and the lower surface of the steel strip 1 respectively, the bottom, the waste liquid outlet 10 is connected with a waste liquid pipeline 12, and the waste liquid pipeline 12 is connected with a circulating pool.
The steel belt surface cleaning roller is a steel wire roller, and the steel wire roller is used because the hardness of steel wires on the steel wire roller is the same as that of a steel belt, so that the surface of the steel belt cannot be injured in the scraping process.
The length of the steel belt surface cleaning roller is more than 1.2 times of the width of the steel belt, and if the length of the roller is not enough, brush leakage is easily caused by shaking of the steel belt 1.
The steel strip surface cleaning roller rotates at a high speed along the reverse direction of the traction of the steel strip 1, the rotating speed of the steel strip surface cleaning roller is 50-100 r/min, and an oxide layer on the surface of the steel strip 1 is scraped through relative high-speed movement.
The two tension pulleys between the steel belt surface cleaning rollers are arranged, one tension pulley is arranged on the upper surface of the steel belt 1 to be cleaned and is an upper tension pulley 8, the other tension pulley is arranged on the lower surface of the steel belt 1 to be cleaned and is a lower tension pulley 9, and the tension is adjusted according to the requirement in production to enable the steel belt 1 to be attached to the steel belt surface cleaning rollers to improve the scraping effect.
Set up filter screen 13 on the waste liquid pipeline 12, set up manifold 11 before filter screen 13, the purpose of using this structure is to carry out the colating to the waste liquid in advance to manifold 11 bottom, prevents that massive granule from blockking waste liquid pipeline 12, regularly opens the bottom during normal work, emits the bold dirt of deposit in manifold 11.
Referring to fig. 2, in another embodiment,
a strip steel surface cleaning device, the strip steel surface cleaning device includes: the cleaning device comprises a steel belt 1 to be cleaned, a steel belt stabilizing mechanism and a steel belt cleaning mechanism, wherein the steel belt 1 to be cleaned sequentially passes through the steel belt stabilizing mechanism and the steel belt cleaning mechanism along the traction direction; the steel belt stabilizing mechanism comprises two roller groups, namely a first roller group 3 and a second roller group 4, the roller groups are composed of two rollers which are oppositely arranged on the upper side and the lower side of the steel belt, the first roller group 3 is arranged on the outer side of an inlet of the protection box 2, and the second roller group 4 is arranged on the outer side of an outlet of the protection box 2; the steel strip cleaning mechanism comprises a protection box 2 and 3 groups of steel strip surface cleaning rollers which are arranged in the protection box 2 along the traction direction of the steel strip 1 to be cleaned, namely a first steel strip surface cleaning roller group 5, a second steel strip surface cleaning roller group 6 and a third cleaning roller group 14, wherein each group of steel strip surface cleaning rollers comprises a steel strip upper surface cleaning roller and a steel strip lower surface cleaning roller which are arranged oppositely, and a tension wheel is arranged between the adjacent steel strip surface cleaning roller groups; set up 4 groups of high pressure nozzle 7 on 2 walls of guard box, a set of high pressure nozzle 7 sets up the position before the steel band clearance, and a set of position that sets up after the steel band clearance still two sets of settings are in the middle of the steel band surface cleaning roller set of difference, and every group high pressure nozzle 7 comprises 4 shower nozzles, and 2 aim at the upper surface of steel band 1, and 2 aim at the lower surface, can spout the washing liquid respectively to steel band 1 upper and lower surface, 2 sunken bottom guard box, the bottom half sets up waste liquid outlet 10, waste liquid pipeline 12 is connected to waste liquid outlet 10, waste liquid pipeline 12 connects the circulation pond.
The steel belt surface cleaning roller is a steel wire roller, and the steel wire roller is used because the hardness of steel wires on the steel wire roller is the same as that of a steel belt, so that the surface of the steel belt cannot be injured in the scraping process.
The length of the steel belt surface cleaning roller is more than 1.2 times of the width of the steel belt, and if the length of the roller is not enough, brush leakage is easily caused by shaking of the steel belt 1.
The steel strip surface cleaning roller rotates at a high speed along the reverse direction of the traction of the steel strip 1, the rotating speed of the steel strip surface cleaning roller is 50-100 r/min, and an oxide layer on the surface of the steel strip 1 is scraped through relative high-speed movement.
The two tension pulleys between the steel belt surface cleaning rollers are arranged, one tension pulley is arranged on the upper surface of the steel belt 1 to be cleaned and is an upper tension pulley 8, the other tension pulley is arranged on the lower surface of the steel belt 1 to be cleaned and is a lower tension pulley 9, and the tension is adjusted according to the requirement in production to enable the steel belt 1 to be attached to the steel belt surface cleaning rollers to improve the scraping effect.
Set up filter screen 13 on the waste liquid pipeline 12, set up manifold 11 before filter screen 13, the purpose of using this structure is to carry out the colating to the waste liquid in advance to manifold 11 bottom, prevents that massive granule from blockking waste liquid pipeline 12, regularly opens the bottom during normal work, emits the bold dirt of deposit in manifold 11.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a belted steel surface cleaning device which characterized in that, belted steel surface cleaning device includes: the device comprises a steel belt to be cleaned, a steel belt stabilizing mechanism and a steel belt cleaning mechanism, wherein the steel belt to be cleaned sequentially passes through the steel belt stabilizing mechanism and the steel belt cleaning mechanism along the traction direction;
the steel belt stabilizing mechanism comprises two roller groups, namely a first roller group and a second roller group, wherein the roller groups are composed of two rollers which are oppositely arranged on two sides of a steel belt, the first roller group is arranged on the outer side of an inlet of the steel belt cleaning mechanism, and the second roller group is arranged on the outer side of an outlet of the steel belt cleaning mechanism;
the steel band clearance mechanism includes edge in guard box and the guard box treat a plurality of groups steel band surface cleaning roller set that the clearance steel band direction of pulling laid, and every steel band surface cleaning roller set includes two relative steel band surface cleaning rollers that set up in the steel band both sides, sets up the tension pulley between the adjacent steel band surface cleaning roller set, set up a plurality of groups high pressure nozzle on the lateral wall of guard box, high pressure nozzle aims at the upper surface and the lower surface of steel band respectively, the guard box bottom is sunken, the lowest of guard box bottom sets up the waste liquid export, waste liquid outlet connects the waste liquid pipeline, waste liquid pipe connects the circulation pond.
2. The strip steel surface cleaning apparatus of claim 1, wherein the strip steel surface cleaning roll is a wire roll.
3. The strip surface cleaning apparatus according to claim 1, wherein the length of the strip surface cleaning roll is 1.2 times or more the width of the strip.
4. The strip surface cleaning apparatus as claimed in claim 1, wherein the strip surface cleaning roll is rotated at a high speed in a direction opposite to a direction in which the strip is pulled.
5. The strip steel surface cleaning device according to claim 4, wherein the rotation speed of the strip steel surface cleaning roller is 50 to 100 r/min.
6. The strip steel surface cleaning device according to claim 1, wherein the number of the tension pulleys between the strip steel surface cleaning rollers is two, and the two tension pulleys are respectively arranged on two sides of the strip steel to be cleaned.
7. The strip steel surface cleaning device according to claim 1, wherein a filter screen is arranged on the waste liquid pipeline, a manifold structure is arranged in front of the filter screen, and a detachable bottom cover is arranged at the bottom of the manifold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006639.5U CN210966396U (en) | 2019-07-01 | 2019-07-01 | Strip steel surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006639.5U CN210966396U (en) | 2019-07-01 | 2019-07-01 | Strip steel surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210966396U true CN210966396U (en) | 2020-07-10 |
Family
ID=71446649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921006639.5U Expired - Fee Related CN210966396U (en) | 2019-07-01 | 2019-07-01 | Strip steel surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210966396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264472A (en) * | 2020-09-29 | 2021-01-26 | 江苏沙钢集团有限公司 | Device for removing iron oxide and improving surface problem detection rate and operation process thereof |
| CN116116637A (en) * | 2023-04-14 | 2023-05-16 | 江苏京生管业有限公司 | Coating device for strip steel product |
-
2019
- 2019-07-01 CN CN201921006639.5U patent/CN210966396U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264472A (en) * | 2020-09-29 | 2021-01-26 | 江苏沙钢集团有限公司 | Device for removing iron oxide and improving surface problem detection rate and operation process thereof |
| CN112264472B (en) * | 2020-09-29 | 2022-07-08 | 江苏沙钢集团有限公司 | Device for removing iron oxide and improving surface problem detection rate and operation process thereof |
| CN116116637A (en) * | 2023-04-14 | 2023-05-16 | 江苏京生管业有限公司 | Coating device for strip steel product |
| CN116116637B (en) * | 2023-04-14 | 2023-06-23 | 江苏京生管业有限公司 | Coating device for strip steel product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |
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| CF01 | Termination of patent right due to non-payment of annual fee |