CN201175863Y - Strong shelling ring wire brush disk steel belt descaler - Google Patents
Strong shelling ring wire brush disk steel belt descaler Download PDFInfo
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- CN201175863Y CN201175863Y CNU2007200462222U CN200720046222U CN201175863Y CN 201175863 Y CN201175863 Y CN 201175863Y CN U2007200462222 U CNU2007200462222 U CN U2007200462222U CN 200720046222 U CN200720046222 U CN 200720046222U CN 201175863 Y CN201175863 Y CN 201175863Y
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Abstract
The utility model relates to a strong decorticating steel strip descaler with an annular wire disc brush for removing oxide scale (commonly called scale) on the surface of hot rolled strip steel, which mainly utilizes a loosening decorticating device, a leveler, a strong decorticating surface cleaning device, an annular wire disc brush cleaning device, a tension device and the like to achieve the purpose of scale removal. The strong decorticating steel strip descaler of the utility model can completely remove the oxide scales on the surface of hot rolled strip steel manufactured by different manufacturers and of different types, and has bright effect. The strong decorticating steel strip descaler of the utility model is pollution-free and brings no harm to environment and human body. Compared with the traditional pickling process, the strong decorticating steel strip descaler of the utility model has the advantages of less occupied workshop sites, low manufacturing cost, saving energy and environmental protection, and thoroughly resolves the long-standing problem that pickling scale removal for cold rolled strip steel brings severe pollution to environment and harm to human health.
Description
Technical field
The utility model relates to a kind of ring dress wire brush dish descaling mill of peeling off by force, specifically is used to remove the iron scale on hot-strip surface, substitutes traditional chemical method de-scaling with the Mechanical Method de-scaling, belongs to the belt steel surface processing technology field.
Background technology
Cold-strip steel is widely used in all trades and professions such as automobile making, packaging for foodstuff, household electrical appliance, communications and transportation, industrial and agricultural machinery, civilian hardware, instrument, communication, war industry, be very important general steel, cold-strip steel can with raw material be hot-strip (or hot-rolled coil), the hot-strip surface coverage one deck iron scale (being commonly called as squama), and its amount can reach 35-55g/m
2, thickness is 7.5-15 μ m, for guaranteeing the end product quality of cold-strip steel, reduce and consume, reduce roll wear and help next step processing (as platings, spraying etc.), must this layer iron scale be removed before cold rolling, this is cold rolling preceding requisite one crux operation.Up to the present, remove the general initiation of iron scale on hot-strip surface both at home and abroad and adopt acid cleaning process, like this, just brought serious environment pollution, harmful to human, healthy problem, good and steady economic growth along with China, all trades and professions are increasing to the demand of cold-strip steel, according to incompletely statistics, China's cold-strip steel output had reached two in 2006,30,000,000 tons, pickling lines has reached up to ten thousand, hence one can see that, and up to ten thousand pickling lines have how serious to the pollution of environment and the harm of human body, and the utility model can fundamentally address this problem.
Summary of the invention
The purpose of this utility model is to overcome the weak point that cold rolling sour technology can cause serious environment pollution, be detrimental to health, thereby provide a kind of structure simpler, economical and practical, the not only ring dress wire brush dish steel band descaling mill of peeling off by force of energy-conservation but also environmental protection, this machine utilizes the roll-force of cold-rolling mill to be used as power, make the band steel at the volley scale on surface be removed, reach good scale removal effect, before it can directly be contained in cold-rolling mill, synchronous with cold-rolling mill.
Main solution of the present utility model is achieved in that
By technological requirement, the utility model is peeled off ring dress wire brush dish steel band descaling mill by force by loose peeling apparatus, flattening device, peel off removing surface device, ring adorned five parts such as wire brush dish brush device for cleaning and tensioner and formed by force; Loose peeling apparatus is installed in the front end of base, and flattening device is installed in the rear end of base; Flattening device is installed in the front end of base, and ring dress wire brush dish brush device for cleaning is installed in the centre of base, and tensioner is installed in the rear end of base, and the removing surface device of peeling off by force is installed between base and base; Base, peel off removing surface device and base all is separately fixed on the concrete pedestal by force.
The loose peeling apparatus of above-mentioned steel band descaling mill mainly comprises 2-3 carrying roller, Idler bearing support plate, carrying roller fixed frame, a 1-2 dancer rools, regulates screw mandrel, feed screw nut's piece, screw mandrel fixed frame, handwheel; Carrying roller is connected with the Idler bearing support plate with bearing, and the Idler bearing support plate is contained on the carrying roller fixed frame, and the carrying roller fixed frame is contained on the base; Dancer rools is connected with feed screw nut's piece with bearing, the feed screw nut is packaged to be regulated on the screw mandrel, regulates screw mandrel two and is fixed on the screw mandrel fixed frame with drive tab, regulates the screw mandrel upper end handwheel is housed, the screw mandrel fixed frame is contained on the base, and its both sides is the carrying roller fixed frame.
The utility model has been compared following advantage with existing pickling de-scaling:
1, the utility model structure is simple, compact, reasonable, and it is few to take the factory building place.
2, the utility model pollution-free, to environment, body harmless, the hard nut to crack that fundamentally solved pickling descaling process serious environment pollution, is detrimental to health.
3, improved workman's operating condition greatly, the workman is comfortable in when operation, cleaning, health.
4, reduce the cost of cold rolled strip steel production, saved the energy, stopped the discharging of pollutant.
Description of drawings
Fig. 1 is this real new structure schematic diagram.
Fig. 2 is the utility model structural front view.
Fig. 3 is the utility model ring dress wire brush dish structural representation.
Fig. 4 is this real new structure F-F cutaway view.
The specific embodiment
By Fig. 1, Fig. 2, Fig. 3, Fig. 4 as can be seen, the utility model is by loose peeling apparatus A, flattening device B1, B2, peel off removing surface device C, ring dress wire brush dish brush device for cleaning D and tensioner E five parts are formed by force.Loose peeling apparatus A is installed in the front end of base 1, and flattening device B1 is installed in the rear end of base 1; Flattening device B2 is installed in the front end of base 2, and ring dress wire brush dish brush device for cleaning D is installed in the centre of base 2, and tensioner E is installed in the rear end of base 2, and the removing surface device C that peels off by force is installed between base 1 and base 2; Base 1, peel off removing surface device C and base 2 all is separately fixed on the concrete pedestal by force.
Loose peeling apparatus A mainly comprises 2-3 carrying roller 4, Idler bearing support plate 8, carrying roller fixed frame 31, a 1-2 dancer rools 5, regulates screw mandrel 13, feed screw nut's piece 11, screw mandrel fixed frame 32, handwheel 30.Assembly relation between them is: carrying roller 4 usefulness bearings are connected with Idler bearing support plate 8, and Idler bearing support plate 8 is contained on the carrying roller fixed frame 31, and carrying roller fixed frame 31 is contained on the base 1.Dancer rools 5 usefulness bearings are connected with feed screw nut's piece 11, feed screw nut's piece 11 is contained in to be regulated on the screw mandrel 13, regulating screw mandrel 13 two is fixed on the screw mandrel fixed frame 32 with drive tab 14, regulate screw mandrel 13 upper ends handwheel 30 is housed, screw mandrel fixed frame 32 is contained on the base 1, and its both sides is a carrying roller fixed frame 31.
Flattening device B1, B2 mainly comprise each 3-5 carrying roller 4, each 2-4 dancer rools 5, regulate screw mandrel 13, feed screw nut's piece 12, Idler bearing support plate 10, screw mandrel and carrying roller fixed frame 7, handwheel 30.Assembly relation between them is: carrying roller 4 usefulness bearings are connected with Idler bearing support plate 10, Idler bearing support plate 10 is contained on screw mandrel and the carrying roller fixed frame on 7, dancer rools 5 usefulness bearings are connected with feed screw nut's piece 12, feed screw nut's piece 12 is contained in and regulates screw mandrel 13, adjusting screw mandrel 13 two are contained on screw mandrel and the carrying roller fixed frame 7 with drive tab 14, regulate screw mandrel 13 upper ends handwheel 30 is housed, screw mandrel and carrying roller fixed frame 7 are that B1, B2 are contained in respectively on base 1 and the base 2.
The removing surface device C that peels off by force mainly comprises, following each 2-4 shot injector 15 by driven by motor, a main injection chamber 16, two secondary jet chambers 17, two screw propulsion rods 18, shot hoisting mechanism 19, divide ball case 20, dust sucting pipeline 21, dust deposited case 22 etc., assembly relation between them is: shot injector 15 be contained in main injection chamber 16 housings on, the below, secondary jet chamber 17 is at the two ends of main injection chamber 16, the driven by motor of screw propulsion rod 18 usefulness band reductor, vertical, laterally be contained in the master, secondary jet chamber 16,17 below, shot hoisting mechanism 19 is installed in a side of main injection chamber 16, branch ball case 20 is contained in the below at shot hoisting mechanism 19 tops and links to each other with hoisting mechanism 19, dust sucting pipeline 21 is contained in the master, secondary injection 16,17 top, and communicate with two concubines, dust deposited case 22 is installed on the side ground of device C, between dust sucting pipeline 21 and the dust deposited case 22 blower fan is housed.
Ring dress wire brush dish brush device for cleaning D mainly comprises ring dress wire brush dish 23, brush dish bearing support plate 33, bearing support plate fixed frame 6, dancer rools 5, regulates screw mandrel 13, feed screw nut's piece 11, screw mandrel fixed frame 32, bevel gear 24, bevel gear connecting rod 34, pitman shaft bearing 25, handwheel 30.Assembly relation between them is: ring dress wire brush dish 23 usefulness bearings are connected with brush dish bearing support plate 33, brush dish bearing support plate 33 is contained on the bearing support plate fixed frame 6, bearing support plate fixed frame 6 is installed on the base 2, dancer rools is connected with feed screw nut's piece 11 with bearing, feed screw nut's piece 11 is contained in to be regulated on the screw mandrel 13, two of regulating screw mandrel 13 is contained on the screw mandrel fixed frame 32 with drive tab 14, bevel gear 24 is equipped with in the upper end of regulating screw mandrel 13, two bevel gears connect with bevel gear connecting rod 34 in addition, bevel gear connecting rod 34 usefulness bearing blocks 25 are installed in the top of screw mandrel fixed frame 32, one end of bevel gear connecting rod 34 is equipped with handwheel 30, one end of brush dish axle 28 is connected with motor 29 with catcher, bearing support plate fixed frame 6 and screw mandrel fixed frame 32 are installed on the base 2, and screw mandrel fixed frame 32 is installed in the both sides of bearing support plate fixed frame 6.
Described ring dress wire brush dish 23 is made up of brush dish axle 28, steel wire ring 26, steel wire ring clamping plate 27, and steel wire ring per jin tightly becomes whole wire brush dish 23 with several stay bolt polyphones and with steel wire ring clamping plate 27.
Tensioner E mainly comprises carrying roller 4, Idler bearing support plate 8, carrying roller fixed frame 31, dancer rools 5, regulates screw mandrel 13, feed screw nut's piece 11, screw mandrel fixed frame 32, handwheel 30.Assembly relation between them is: carrying roller 4 usefulness bearings are connected with Idler bearing support plate 8, Idler bearing support plate 8 is contained on the carrying roller fixed frame 31, dancer rools 5 usefulness bearings are connected with feed screw nut's piece 11, feed screw nut's piece 11 is contained in to be regulated on the screw mandrel 13, regulating screw mandrel 13 two is contained on the screw mandrel fixed frame 32 with drive tab 14, regulate screw mandrel 13 upper ends handwheel 30 is housed, carrying roller fixed frame 31 and screw mandrel fixed frame 32 are installed on the base 2, and screw mandrel fixed frame 32 is installed between the two carrying roller fixed frames 31.
Operation principle of the present utility model:
1, is with steel after guide device imports descaling mill,,, makes iron scale loosen even come off from the matrix of band steel because the characteristic of steel and iron scale is different by the height official post band steel generation flexural deformation of carrying roller and dancer rools.
2, utilize the plasticity of steel, the band steel after loose peeling off passes through in carrying roller and dancer rools form the gap of two horizontal linears, makes band steel leveling, for next step is peeled off by force or removing surface creates favorable conditions.
Because the steel grade of hot-strip and place of production production technology is different, the iron scale adhesive force of some belt steel surface is very strong, also can't make it loosen, come off with diastrophic method.Clean with water with ring dress wire brush dish and also just to be difficult to remove for this reason, the utility model has used the removing surface device of peeling off by force, promptly with upper and lower each 2-4 shot injector that runs up, make shot go out collection ground, the upper and lower surface of high-speed impact band steel incessantly by injector, like this, the extremely strong iron scale of adhesive force just can be peeled off and by Ex-all from the matrix of band steel under the powerful bump of shot.
3, the band steel also can deform through the bump of shot, makes the belt steel surface out-of-flatness, admittedly be with steel after the removing surface of peeling off by force, also must carry out smooth, for ring dress wire brush dish be with steel effectively to contact and improve it and clean effect with water and create conditions.
4, the band steel enters ring dress wire brush dish brush device for cleaning, cleans with water by upper and lower each 5-10 wire brush dish that runs up, and iron scale that remains in belt steel surface and stain is cleaned with water totally, and made its light.
5, the band steel enters after the brush dish is cleaned with water by 2 carrying rollers and the tensioner that dancer rools is formed, difference in height by dancer rools and carrying roller, make the band steel in whole de-scaling process, be in tension all the time, with guarantee the band steel in the de-scaling process normally, carry out effectively.
Claims (3)
1, a kind of ring dress wire brush dish steel band descaling mill of peeling off by force is characterized in that: described steel band descaling mill by loose peeling apparatus (A), flattening device (B1, B2), by force peel off removing surface device (C), ring adorns wire brush dish brush device for cleaning (D) and tensioner (E) five parts are formed; Loose peeling apparatus (A) is installed in the front end of base (1), and flattening device (B1) is installed in the rear end of base (1); Flattening device (B2) is installed in the front end of base (2), ring dress wire brush dish brush device for cleaning (D) is installed in the centre of base (2), tensioner (E) is installed in the rear end of base (2), and the removing surface device (C) of peeling off by force is installed between base (1) and base (2); Base (1), peel off removing surface device (C) and base (2) all is separately fixed on the concrete pedestal by force.
2, the ring dress wire brush dish steel band descaling mill of peeling off by force according to claim 1, it is characterized in that: loose peeling apparatus (A) comprises 2-3 carrying roller (4), Idler bearing support plate (8), carrying roller fixed frame (31), 1-2 dancer rools (5), regulate screw mandrel (13), feed screw nut's piece (11), regulate screw mandrel fixed frame (32) and handwheel (30), carrying roller (4) is connected with Idler bearing support plate (8) with bearing, Idler bearing support plate (8) is contained on the carrying roller fixed frame (31), carrying roller fixed frame (31) is contained on the base (1), dancer rools (5) is connected with feed screw nut's piece (11) with bearing, feed screw nut's piece 11 is contained in to be regulated on the screw mandrel (13), regulating screw mandrel (13) two is fixed on the screw mandrel fixed frame (32) with drive tab (14), regulate screw mandrel (13) upper end handwheel (30) is housed, screw mandrel fixed frame (32) is contained on the base (1), and its both sides is carrying roller fixed frame (31); Flattening device (B1) and (B2) respectively comprise 3-4 carrying roller (4), Idler bearing support plate (10), 2-3 dancer rools (5), regulate screw mandrel (13), feed screw nut's piece (12), carrying roller and screw mandrel fixed frame (7) and handwheel (30), carrying roller (4) is connected with Idler bearing support plate (10) with bearing, Idler bearing support plate (10) is contained on screw mandrel and the carrying roller fixed frame on (7), dancer rools (5) is connected with feed screw nut's piece (12) with bearing, feed screw nut's piece (12) is contained in regulates screw mandrel (13), regulating screw mandrel (13) two is contained on screw mandrel and the carrying roller fixed frame (7) with drive tab (14), regulate screw mandrel (13) upper end handwheel (30) is housed, screw mandrel and carrying roller fixed frame (7) i.e. be (B1), (B2) be contained in respectively on base (1) and the base (2); The removing surface device (C) of peeling off by force mainly comprises, following each 2-3 shot injector (15), a main injection chamber (16), two secondary jet chambers (17), shot cyclic delivery system (18), shot hoisting mechanism (19), divide ball case (20), dust sucting pipeline (21), dust deposited case (22), shot injector (15) be contained in main injection chamber (16) housing on, the below, secondary jet chamber (17) is at the two ends of main injection chamber (16), screw propulsion rod (18) driven by motor of band reductor, vertical, laterally be contained in the master, secondary jet chamber (16), (17) below, shot hoisting mechanism (19) is installed in a side of main injection chamber (16), branch ball case (20) is contained in the below at shot hoisting mechanism (19) top and links to each other with hoisting mechanism (19), dust sucting pipeline (21) is contained in the master, secondary spray (16), (17) top, and communicate with two concubines, dust deposited case (22) is installed on the side ground of the removing surface device (C) of peeling off by force, between dust sucting pipeline (21) and the dust deposited case (22) blower fan is housed; Ring dress wire brush dish brush device for cleaning (D) mainly comprises 5-10 ring dress wire brush dish (23), brush dish bearing support plate (33), bearing support plate fixed frame (6), regulate screw mandrel (13), feed screw nut's piece (11), screw mandrel fixed frame (32), bevel gear (24), bevel gear connecting rod (34), pitman shaft bearing (25), handwheel (30), ring dress wire brush dish (23) is connected with brush dish bearing support plate (33) with bearing, brush dish bearing support plate (33) is contained on the bearing support plate fixed frame (6), bearing support plate fixed frame (6) is installed on the base (2), dancer rools is connected with feed screw nut's piece (11) with bearing, feed screw nut's piece (11) is contained in to be regulated on the screw mandrel (13), two of regulating screw mandrel (13) is contained on the screw mandrel fixed frame (32) with drive tab (14), bevel gear (24) is equipped with in the upper end of regulating screw mandrel (13), two bevel gears connect with bevel gear connecting rod (34) in addition, bevel gear connecting rod (34) is installed in the top of screw mandrel fixed frame (32) with bearing block 25, one end of bevel gear connecting rod (34) is equipped with handwheel (30), one end of brush dish axle (28) is connected with motor (29) with catcher, bearing support plate fixed frame (6) and screw mandrel fixed frame (32) are installed on the base (2), and screw mandrel fixed frame (32) is installed in the both sides of bearing support plate fixed frame (6); Tensioner (E) comprises 2 carrying rollers (4), 1 dancer rools (5), Idler bearing support plate (8), bearing support plate fixed frame (31), regulate screw mandrel (13), feed screw nut's piece (11), regulate screw mandrel fixed frame (32), handwheel (30), carrying roller (4) is connected with Idler bearing support plate (8) with bearing, Idler bearing support plate (8) is contained on the carrying roller fixed frame (31), dancer rools (5) is connected with feed screw nut's piece (11) with bearing, feed screw nut's piece (11) is contained in to be regulated on the screw mandrel (13), regulating screw mandrel (13) two is contained on the screw mandrel fixed frame (32) with drive tab (14), regulate screw mandrel (13) upper end handwheel (30) is housed, carrying roller fixed frame (31) and screw mandrel fixed frame (32) are installed on the base (2), and screw mandrel fixed frame (32) is installed between the two carrying roller fixed frames (31).
3, the ring dress wire brush dish steel band descaling mill of peeling off by force according to claim 2, it is characterized in that described ring dress wire brush dish (23) is made up of brush dish axle (28), steel wire ring (26), steel wire ring clamping plate (27), every steel wire ring is contacted with several stay bolts and is clamped into whole wire brush dish with steel wire ring clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200462222U CN201175863Y (en) | 2007-09-29 | 2007-09-29 | Strong shelling ring wire brush disk steel belt descaler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200462222U CN201175863Y (en) | 2007-09-29 | 2007-09-29 | Strong shelling ring wire brush disk steel belt descaler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201175863Y true CN201175863Y (en) | 2009-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200462222U Expired - Fee Related CN201175863Y (en) | 2007-09-29 | 2007-09-29 | Strong shelling ring wire brush disk steel belt descaler |
Country Status (1)
| Country | Link |
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| CN (1) | CN201175863Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581734A (en) * | 2012-03-16 | 2012-07-18 | 上海东新冶金技术工程有限公司 | Zinc coating machine and zinc coating method for hot-dip coating of aluminum and zinc |
| CN103991023A (en) * | 2014-04-23 | 2014-08-20 | 东莞市科力钢铁线材有限公司 | Vertical wire surface processing machine |
| CN105500167A (en) * | 2016-02-28 | 2016-04-20 | 禹伟 | Quick stripping device of oxide scale of stainless steel wire |
| CN106141871A (en) * | 2016-08-25 | 2016-11-23 | 江苏京生管业有限公司 | A kind of anti-dandruff equipment of belt steel surface |
-
2007
- 2007-09-29 CN CNU2007200462222U patent/CN201175863Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581734A (en) * | 2012-03-16 | 2012-07-18 | 上海东新冶金技术工程有限公司 | Zinc coating machine and zinc coating method for hot-dip coating of aluminum and zinc |
| CN103991023A (en) * | 2014-04-23 | 2014-08-20 | 东莞市科力钢铁线材有限公司 | Vertical wire surface processing machine |
| CN105500167A (en) * | 2016-02-28 | 2016-04-20 | 禹伟 | Quick stripping device of oxide scale of stainless steel wire |
| CN106141871A (en) * | 2016-08-25 | 2016-11-23 | 江苏京生管业有限公司 | A kind of anti-dandruff equipment of belt steel surface |
| CN106141871B (en) * | 2016-08-25 | 2019-08-27 | 江苏京生管业有限公司 | A kind of anti-dandruff equipment of belt steel surface |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20110929 |