CN209276644U - A kind of acid washing rolled steel pre-procesor - Google Patents
A kind of acid washing rolled steel pre-procesor Download PDFInfo
- Publication number
- CN209276644U CN209276644U CN201821916052.3U CN201821916052U CN209276644U CN 209276644 U CN209276644 U CN 209276644U CN 201821916052 U CN201821916052 U CN 201821916052U CN 209276644 U CN209276644 U CN 209276644U
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- Prior art keywords
- steel
- abutting part
- rack
- acid washing
- abutting
- Prior art date
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 117
- 239000010959 steel Substances 0.000 title claims abstract description 117
- 239000002253 acid Substances 0.000 title claims abstract description 24
- 238000005406 washing Methods 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000004888 barrier function Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 10
- 239000002893 slag Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000005554 pickling Methods 0.000 abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052742 iron Inorganic materials 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000021110 pickles Nutrition 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model discloses a kind of acid washing rolled steel pre-procesors, belong to acid washing rolled steel ancillary equipment field, solve the problems, such as that having iron scale residue in the prior art immerses pickling solution.It includes rack, rack be disposed with along the direction that steel are fed conveying assembly for conveying steel, the scale breading component that steel surface is scratched, the cleaning assembly that steel surface residue is cleared up, for the discharge component of discharging, the cleaning assembly include be connected to steel upper surface the first abutting part and the second abutting part, be connected to steel lower surface third abutting part, be set to below steel for accepting the ash can of residue；First abutting part and the second abutting part have lap on the moving direction of steel.The utility model is cleared up the residue of steel upper and lower surface by cleaning assembly, realizes that reducing residue enters pickling solution, reduces the effect of pickling solution loss.
Description
Technical field
The utility model relates to acid washing rolled steel ancillary equipment field, in particular to a kind of acid washing rolled steel pre-procesor.
Background technique
The hot-strip coiled sheet of hot rolling mill production, rolls and batches, what belt steel surface generated under the conditions of corresponding
Iron scale can be covered on securely on the surface of strip, and cover the defect of belt steel surface very much.Acid washing rolled steel refers to,
Steel are immersed into pickling solution, the oxide layer of steel surface is removed, so that strip has clean and active table
Face, to guarantee the surface quality of steel produced.
In the prior art, coil steel enters before pickling, and first uncoiling is needed then to carry out pine to steel surface iron scale
Dynamic, it is anti-to carry out chemistry with iron oxide layer well into steel for pickling solution after steel are entered in acid dip pickle
It answers, steel surface iron oxide layer is removed.
In the prior art generally by being bent steel or scratching to steel surface, so that steel surface oxygen
Change iron sheet rupture, does so the general rust bits residue that has and remain in steel surface, continue into acid dip pickle, with acid solution
It is chemically reacted, acid solution is caused to waste.
Utility model content
The purpose of the utility model is to overcome the deficiencies for having iron scale residue immersion pickling solution in the prior art, and mention
For a kind of acid washing rolled steel pre-procesor, reduction residue residual is reached, has reduced the effect of pickling solution loss.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of acid washing rolled steel pre-procesor, including rack, the rack are disposed with along the direction that steel are fed
For conveying the conveying assembly of steel, the scale breading component that is scratched to steel surface, being cleared up steel surface residue
Cleaning assembly, the discharge component for discharging, the cleaning assembly include the first abutting part for being connected to steel upper surface, setting
For accepting the ash can of residue below steel.
By adopting the above technical scheme, it after steel are by scale breading component, is supported using abutted with steel upper surface first
Socket part stops the part residue of steel upper surface, so that residue is barred from the first abutting part, reduces residue and enters
Amount in pickling solution reduces the loss of pickling solution.Meanwhile when the residue that the first abutting part blocks reaches a certain amount of, residue
The residue that part is fallen from steel and the first abutting part can be collected using ash can, reduced as movement on the outside of steel
Influence of the residue to working environment, improves the tidiness of environment.
Further preferably are as follows: the cleaning assembly further includes the second abutting part for being connected to steel upper surface, and described first
The two sides of abutting part and the second abutting part slave frame respectively extend to steel upper surface.
By adopting the above technical scheme, table on steel is extended to from the two sides of rack by the first abutting part and the second abutting part
Residue is cleared up in face.
Further preferably are as follows: first abutting part and the second abutting part have overlapping portion on the moving direction of steel
Point.
By adopting the above technical scheme, when the first abutting part and the second abutting part do not have lap, the first abutting part is not
The residue stopped, it is also possible to will not be stopped by the second abutting part, so that having two between the first abutting part and the second abutting part
Pay no attention to region；And this scheme is used, the full width direction of steel can be cleared up with the second abutting part, be subtracted by the first abutting part
Few two pay no attention to the appearance in region.
Further preferably are as follows: first abutting part and the second abutting part include the support rod being set in rack, can
Tear the abutting set being connected on the outside of support rod open；Sliding slot is offered on support rod, abuts the sliding block for putting on and being fixed with sliding slot cooperation,
Sliding slot opens up that direction is parallel with the extending direction of support rod, and sliding slot runs through place support rod far from one end of rack.
By adopting the above technical scheme, it is covered by support rod and abutting, realizes the replacement for abutting set, and sliding slot and sliding block can be with
Limitation abuts the relative rotation between set and support rod, improves the stability in use of the first abutting part and the second abutting part.
Further preferably are as follows: the sliding slot is fixed with the first magnetic sheet on the end face of rack, is fixed on sliding block and the
The second magnetic sheet that one magnetic sheet is attracted.
By adopting the above technical scheme, laggard traveling one is installed to abutting set and support rod by the first magnetic sheet and the second magnetic sheet
The fixation of step reduces and abuts a possibility that set is deviate from from support rod.
Further preferably are as follows: the support rod abutting, which is put on, is provided with barrier sheet, and the barrier sheet is covered by abutting far from machine
One end of frame is extended to scale breading component direction, and barrier sheet abuts setting with steel upper surface；First abuts set, the second abutting
The processing component for the residue accumulated on abutting set and steel to be taken away to steel surface is provided on set and rack.
By adopting the above technical scheme, the distribution of the residue of each position is not can guarantee by the steel upper surface of scale breading component
Amount, when more close to level of residue on the outside of steel, that residue can directly be fallen in ash can on the outside of steel；If in steel
Portion is more, then add up it is more after, residue may from abut cover far from rack side leak out, influence the first abutting part and second
The cleaning effect of abutting part；So setting barrier sheet, carries out a degree of receipt for rent to residue, reducing residue may be from abutting
Cover a possibility that leaking out far from rack side.Then the first abutting part and the second abutting part are stopped by processing component it is residual
Slag takes away steel surface.
Further preferably are as follows: the barrier sheet is greater than or equal to 90 ° with the angle abutted between set, and less than 180 °.
By adopting the above technical scheme, it can increase by the first cleanup area for abutting set and the second abutting set by barrier sheet.
Further preferably are as follows: the processing component includes the through-hole being opened in rack, the cylinder being fixed in rack, consolidates
Due to the installation sheet of support rod one end；Support rod one end passes through through-hole, and to extend to rack outer and connect with installation sheet, installation sheet and
Cylinder is fixedly connected；The length that support rod is located at side plate interior sides, which is at least, to abut twice that covers length.
By adopting the above technical scheme, start cylinder, the side for abutting set and installation sheet to separate steel is mobile, by cleaning
Residue takes away the upper surface of steel；Then steel upper surface is returned back to again.
Further preferably are as follows: the cleaning assembly further includes the third abutting part abutted with steel lower surface, and third abuts
Portion includes the fixed link being fixed in rack, the cleaning set being sheathed in fixed link.
By adopting the above technical scheme, it will not hindered from the residue that steel lower surface is detached from partially by third abutting part
Gear reduces a possibility that residue enters pickling solution, is further reduced the loss of pickling solution.
Further preferably are as follows: the opening for installing and taking out ash can is offered in the rack.
By adopting the above technical scheme, facilitate the taking-up of ash can by being open.
In conclusion the utility model has the following beneficial effects:
1, it by the first abutting part of setting, so that residue is barred from the first abutting part, reduces residue and enters pickling solution
In amount, reduce the loss of pickling solution；
2, the first abutting part and the second abutting part being overlapped by setting unit, so that the first abutting part and the second abutting part
The full width direction of steel can be cleared up, reduce by two appearance for paying no attention to region；
3, it by setting sliding slot and sliding block, reduces support rod and abuts a possibility that set produces relative rotation；
4, by setting third abutting part, a possibility that residue enters pickling solution is reduced, the damage of pickling solution is further reduced
Consumption.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the right view of embodiment 1；
Fig. 3 is the partial sectional view of A-A cutting plane in Fig. 2；
Fig. 4 is the enlarged drawing of part A in Fig. 3；
Fig. 5 is the structural schematic diagram of embodiment 2.
Appended drawing reference: 1, rack；11, side plate；111, it is open；12, ash can；2, conveying assembly；21, conveying roller；22, defeated
Power transmission machine；3, scale breading component；31, burr roller；32, scale breading motor；4, discharge component；41, discharge roller；42, discharging machine；5, clear
Manage component；6, the first abutting part；61, support rod；611, sliding slot；62, set is abutted；63, sliding block；64, the first magnetic sheet；65, second
Magnetic sheet；66, barrier sheet；7, the second abutting part；8, third abutting part；81, fixed link；82, cleaning set；9, processing component；91, lead to
Hole；92, cylinder；93, installation sheet；10, steel.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
For convenience of description, the present embodiment introduces steel 10.
Embodiment 1: a kind of acid washing rolled steel pre-procesor, as shown in Figure 1, including rack 1, being set in turn in rack 1
On conveying assembly 2, scale breading component 3, cleaning assembly 5 and discharge component 4.
Rack 1 includes two blocks of side plates 11 being vertically arranged.Conveying assembly 2 is rotationally connected with defeated on side plate 11 including two
Send roller 21, be fixed on the feeder motor 22 on side plate 11 for driving conveying roller 21 to rotate, steel 10 from two conveying rollers 21 it
Between pass through.Scale breading component 3 includes two burr rollers 31 being rotationally connected on side plate 11, is fixed on side plate 11 for driving hair
The scale breading motor 32 that licker-in 31 rotates, steel 10 pass through between two burr rollers 31.Discharge component 4 includes two rotation connections
In on side plate 11 discharge roller 41, be fixed on side plate 11 for drive discharge roller 41 rotate discharging machine 42, steel 10 from
Pass through between two discharge rollers 41.
Cleaning assembly 5 is between discharge roller 41 and burr roller 31.Cleaning assembly 5 includes being connected to 10 upper surface of steel
First abutting part 6 and the second abutting part 7 are connected to the third abutting part 8(of 10 lower surface of steel referring to Fig. 3), be undertaken in first
The ash can 12 of 8 lower section of abutting part 6, the second abutting part 7 and third abutting part.It is arranged on first abutting part 6 and the second abutting part 7
There is the processing component 9 for residue to be taken away to 10 upper surface of steel.It is offered on side plate 11 for being removed and placed into ash can 12
Opening 111.
First abutting part 6 and the second abutting part 7 are extended from two side plates 11 to 1 inner horizontal of rack respectively, and
First abutting part 6 and the second abutting part 7 have overlapping portion on the moving direction of steel 10.Second abutting part 7, which is located at first, to be supported
Side of the socket part 6 far from burr roller 31.
As shown in Figures 2 and 3, the first abutting part 6 and the second abutting part 7 include the support rod 61 being connect with side plate 11,
It is sheathed on the abutting set 62 in 61 outside of support rod, the cross section of support rod 61 is circle, and the cross section for abutting set 62 is circular ring shape,
It abuts and covers 62 hollow and one end perforations.Third abutting part 8 include both ends be both secured on side plate 11 fixed link 81, be sheathed on it is solid
Cleaning set 82 outside fixed pole 81, cleaning set 82 abut setting with 10 lower surface of steel.It, can be by cleaning set 82 when installation cleaning set 82
Segmentation forms bulk, then is surrounded on outside fixed link 81, and two sides gluing is fixed.
As shown in figure 4, offering the sliding slot 611 that two sliver transvers sections are rectangle on each support rod 61, abut on set 62
It is fixed with the sliding block 63 cooperated with sliding slot 611, sliding slot 611 runs through place support rod 61 far from one end of side plate 11.Every sliding slot
611 are adhesive with the first magnetic sheet 64 on one end end face of proximal panel 11, are adhesive on each sliding block 63 and inhale with the first magnetic sheet 64
The second magnetic sheet 65 closed.As shown in figure 3, abutting one end that set 62 is not penetrated is integrally formed what oriented 31 direction of burr roller extended
Barrier sheet 66 is filled with sheet metal (not shown) inside barrier sheet 66.Barrier sheet 66 is arranged perpendicular to set 62 is abutted.
As shown in figure 3, processing component 9 includes that the through-hole 91 that is opened on two side plates 11, level are fixed on outside side plate 11
Cylinder 92 on side, to be fixed on cross section on 92 output shaft of cylinder be L-shaped installation sheet 93.Two 61 one end of support rod pass through
Through-hole 91 is connect with installation sheet 93.It is twice for abutting 62 length of set that support rod 61, which is located at the part in side plate 11, when cylinder 92
When support rod 61 being drawn out to abutting set 62 abutting with side plate 11, abutting, which covers, 62 to be moved to outside steel 10.
In the present embodiment, abutting set 62, barrier sheet 66 and cleaning set 82 is soft thick cloth, and sliding block 63 is plastics and gluing
It is covered on 62 inner walls in abutting.
The implementation principle of the present embodiment are as follows: 10 one end of steel is put between conveying roller 21, and steel 10 are conveyed；
Steel 10 sequentially enter scale breading component 3, cleaning assembly 5 and discharge component 4 by conveying roller 21.In burr roller 31 by steel 10
After upper and lower surface scratches, iron scale residue is formed, when residue is into when crossing cleaning assembly 5, the first abutting part 6 and the second abutting part
7 stop the residue of 10 upper surface of steel, and third abutting part 8 scratches the residue of 10 lower surface of steel；When first
When the residue stopped on abutting part 6 and the second abutting part 7 reaches certain cumulative amount, stops steel 10 and convey；Starting cylinder 92 will
Support rod 61 pulls out outward, will abut the residue on set 62 and steel 10 and is pulled away from 10 surface of steel；It will be propped up by cylinder 92 again
Strut 61 pushes back to 10 upper surface of steel again and continues to clear up.
Embodiment 2: as shown in figure 5, the present embodiment the difference from embodiment 1 is that, in the present embodiment barrier sheet 66 with support
Female connector 62 is in 135 ° of settings.
In the present embodiment, abutting set 62, barrier sheet 66 and cleaning set 82 is soft thick cloth, and sliding block 63 is plastics and gluing
It is covered on 62 inner walls in abutting.
The implementation principle of the present embodiment are as follows: 10 one end of steel is put between conveying roller 21, and steel 10 are conveyed；
Steel 10 sequentially enter scale breading component 3, cleaning assembly 5 and discharge component 4 by conveying roller 21.In burr roller 31 by steel 10
After upper and lower surface scratches, iron scale residue is formed, when residue is into when crossing cleaning assembly 5, the first abutting part 6 and the second abutting part
7 stop the residue of 10 upper surface of steel, and third abutting part 8 scratches the residue of 10 lower surface of steel；When first
When the residue stopped on abutting part 6 and the second abutting part 7 reaches certain cumulative amount, stops steel 10 and convey；Starting cylinder 92 will
Support rod 61 pulls out outward, will abut the residue on set 62 and steel 10 and is pulled away from 10 surface of steel；It will be propped up by cylinder 92 again
Strut 61 pushes back to 10 upper surface of steel again and continues to clear up.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of acid washing rolled steel pre-procesor, including rack (1), which is characterized in that the rack (1) along steel (10) into
The scale breading that the direction of material is disposed with conveying assembly (2) for conveying steel (10), is scratched to steel (10) surface
Component (3), the cleaning assembly (5) that steel (10) surface residual debris is cleared up, for the discharge component (4) of discharging, it is described clear
Reason component (5) is residual for accepting including being connected to first abutting part (6) of steel (10) upper surface, being set to below steel (10)
The ash can (12) of slag.
2. a kind of acid washing rolled steel pre-procesor according to claim 1, which is characterized in that the cleaning assembly (5)
It further include the second abutting part (7) for being connected to steel (10) upper surface, first abutting part (6) and the second abutting part (7) point
Steel (10) upper surface is not extended to from the two sides of rack (1).
3. a kind of acid washing rolled steel pre-procesor according to claim 2, which is characterized in that first abutting part
(6) and the second abutting part (7) has lap on the moving direction of steel (10).
4. a kind of acid washing rolled steel pre-procesor according to claim 2, which is characterized in that first abutting part
(6) and the second abutting part (7) includes the support rod (61) being set on rack (1), releasable connection on the outside of support rod (61)
Abutting set (62)；It is offered on support rod (61) sliding slot (611), abuts and be fixed on set (62) and sliding slot (611) cooperation
Sliding block (63), sliding slot (611) to open up direction parallel with the extending direction of support rod (61), and sliding slot (611) is far from rack (1)
One end run through place support rod (61).
5. a kind of acid washing rolled steel pre-procesor according to claim 4, which is characterized in that the sliding slot (611) is leaned on
It is fixed with the first magnetic sheet (64) on the end face of nearly rack (1), second be attracted with the first magnetic sheet (64) is fixed on sliding block (63)
Magnetic sheet (65).
6. a kind of acid washing rolled steel pre-procesor according to claim 4, which is characterized in that the support rod (61) is supported
It is provided in female connector (62) barrier sheet (66), the barrier sheet (66) is from abutting the one end of set (62) far from rack (1) to scale breading
Component (3) direction is extended, and barrier sheet (66) abuts setting with steel (10) upper surface；First abutting set (62), second are supported
It is provided in female connector (62) and rack (1) for the residue accumulated on abutting set (62) and steel (10) to be taken away steel (10)
The processing component (9) on surface.
7. a kind of acid washing rolled steel pre-procesor according to claim 6, which is characterized in that the barrier sheet (66) with
The angle abutted between set (62) is greater than or equal to 90 °, and less than 180 °.
8. a kind of acid washing rolled steel pre-procesor according to claim 6, which is characterized in that the processing component (9)
Including the through-hole (91) being opened on rack (1), the cylinder (92) being fixed on rack (1), it is fixed on support rod (61) one end
Installation sheet (93)；Support rod (61) one end passes through through-hole (91) and extends to rack (1) outside and connect with installation sheet (93), installs
Piece (93) is fixedly connected with cylinder (92)；Support rod (61) is located at the length on the inside of side plate (11) and is at least abutting set (62) length
Twice.
9. a kind of acid washing rolled steel pre-procesor according to claim 1, which is characterized in that the cleaning assembly (5)
It further include the third abutting part (8) abutted with steel (10) lower surface, third abutting part (8) includes being fixed on rack (1)
Fixed link (81), the cleaning set (82) being sheathed on fixed link (81).
10. a kind of acid washing rolled steel pre-procesor according to claim 1, which is characterized in that opened on the rack (1)
Equipped with the opening (111) for installing and taking out ash can (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821916052.3U CN209276644U (en) | 2018-11-20 | 2018-11-20 | A kind of acid washing rolled steel pre-procesor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821916052.3U CN209276644U (en) | 2018-11-20 | 2018-11-20 | A kind of acid washing rolled steel pre-procesor |
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| Publication Number | Publication Date |
|---|---|
| CN209276644U true CN209276644U (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821916052.3U Expired - Fee Related CN209276644U (en) | 2018-11-20 | 2018-11-20 | A kind of acid washing rolled steel pre-procesor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024467A (en) * | 2020-08-25 | 2020-12-04 | 杭州藏储科技有限公司 | Pickling pretreatment device for steel processing and use method thereof |
-
2018
- 2018-11-20 CN CN201821916052.3U patent/CN209276644U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024467A (en) * | 2020-08-25 | 2020-12-04 | 杭州藏储科技有限公司 | Pickling pretreatment device for steel processing and use method thereof |
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Granted publication date: 20190820 |