CN201147901Y - Industrial bar oxide scale hulling machine - Google Patents
Industrial bar oxide scale hulling machine Download PDFInfo
- Publication number
- CN201147901Y CN201147901Y CNU2008200021402U CN200820002140U CN201147901Y CN 201147901 Y CN201147901 Y CN 201147901Y CN U2008200021402 U CNU2008200021402 U CN U2008200021402U CN 200820002140 U CN200820002140 U CN 200820002140U CN 201147901 Y CN201147901 Y CN 201147901Y
- Authority
- CN
- China
- Prior art keywords
- bar
- conveyer
- steel sand
- cleaning chamber
- oxide skin
- 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 claims abstract description 61
- 239000010959 steel Substances 0.000 claims abstract description 61
- 239000004576 sand Substances 0.000 claims abstract description 50
- 238000004140 cleaning Methods 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims description 12
- 238000002955 isolation Methods 0.000 claims description 10
- 238000011010 flushing procedure Methods 0.000 claims description 8
- 210000003491 Skin Anatomy 0.000 abstract description 16
- 239000002253 acid Substances 0.000 abstract description 4
- 238000005554 pickling Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Chemical compound 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[Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- 229910000460 iron oxide Inorganic materials 0.000 description 6
- 239000000843 powder Substances 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound 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OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- NMCUIPGRVMDVDB-UHFFFAOYSA-L Iron(II) chloride Chemical compound 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Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
Abstract
The utility model provides an industrial bar oxide skin remover, which comprises a base frame, a bar conveyer arranged on the base frame, and an oxide skin cleaning chamber arranged in the center of the base frame. The bar conveyer passes through the oxide skin cleaning chamber with a hexagonal tubular structure. The bar conveyer is clamped between the two vertical planes of the hexagonal tubular structure. The four inclines of the hexagonal tubular structure up and down are provided with a steel shot thrower respectively. A longitudinal spiral conveyer parallel with the bar conveyer and a transverse spiral conveyer vertical to the bar conveyer are arranged below the oxide skin cleaning chamber. A chapelet is arranged on the outer end of the transverse spiral conveyer. The chapelet is connected with a steel shot sizer through the steel shot spiral conveyers. The steel shot sizer is connected with a steel shot storage box. The steel shot storage box is connected with the steel shot thrower through a sand feed valve. The industrial bar oxide skin scourer can effectively remove the oxide skin of bars, which is used safely and conveniently, high in operational efficiency and low in maintenance cost. The industrial bar oxide skin scourer solves the problem of polluting the environment by the waste acid resulting from pickling.
Description
Technical field
The utility model relates to a kind of industrial bar surface cleaning equipment, particularly a kind of industry bar material fire-coat shucker.
Background technology
Hot rolled rod use or secondary operations before, must be to the bed thickness on its surface and firm oxide skin is thoroughly removed.Prior art mainly is pickling to the removing of oxide skin, promptly allows many of bars or bundled being immersed in the descaling bath, puts certain density sulfuric acid or relevant mixed acid in the groove, also will heat in case of necessity.This method has various drawbacks, as: the concentration of acid can't accurately be held, and crossing the removal of suboxides skin not exclusively can influence quality, can influence intensity otherwise corroded material itself; This method also can cause serious environmental to pollute in addition.
Summary of the invention
The purpose of this utility model is to influence the defective of bar quality, contaminated environment in order to overcome acid wash, invents a kind of industry bar material fire-coat shucker of removing the bar surface scale with physical method.The utility model is to utilize the steel sand of high-speed motion to hit the lip-deep oxide skin of bar, makes it to peel off and remove, and steel sand and iron oxide foam separate automatically, and steel sand recycles, and iron oxide is effectively collected recyclable utilization.
The purpose of this utility model realizes as follows: described industry bar material fire-coat shucker, comprise base, base is provided with the bar conveyer, the central authorities of base are provided with the cleaning chamber of peeling off, the bar conveyer passes in the cleaning chamber of peeling off, the cleaning chamber of peeling off is hexagon tubular structure, and the bar conveyer is clipped between two vertical planes of hexagonal barrels, respectively is provided with a steel sand flinger on hexagonal barrels four inclined-planes up and down; Peel off cleaning chamber below be provided with the longitudinal spiral conveyer that parallels with the bar conveyer and perpendicular horizontal conveying worm; Laterally the outer end of conveying worm is provided with bucket elevator, and bucket elevator is connected with the steel sand grading machine by the steel sand conveying worm, and the steel sand grading machine is connected with the steel sand storage box, and the steel sand storage box is by being connected with the steel sand flinger for the sand valve.
Described bar conveyer is made of two channel-section steels and some rollers, two channel-section steels parallel, and notch inwardly, the bottom land of two channel-section steels is middle along its some through holes that vertically distribute equally spacedly, in two relative through holes, hold by conveyer roller is installed, the bar conveyer is at the uniform velocity turned round by driven by motor.
One end of described bar conveying mechanism is provided with bar and arranges machine.
The left and right sides of the described cleaning chamber of peeling off is provided with isolation ward, isolation ward 15 communicates with the cleaning chamber 3 of peeling off, isolation ward is provided with expansion chamber, expansion chamber is connected with cleaning shaft, cleaning shaft is connected with the anti-cyclone deduster, the anti-cyclone deduster is connected with lauter tub back flushing type deduster, and lauter tub back flushing type deduster is connected with dedusting fan.
Good effect of the present utility model is as follows: the utility model can effectively be removed bar oxide skin, have safe and convenient to use, high efficiency, advantage that maintenance cost is low simultaneously, and fundamentally solved a large amount of spent acid problem of environment pollution caused that pickling produces.
Description of drawings
Fig. 1 is the utility model structure chart
Fig. 2 is Fig. 1 side-looking structure chart
Among the figure: 1 base, 2 bar conveyers 3 cleaning chamber of peeling off
4 steel sand flingers, 5 longitudinal spiral conveyers, 6 horizontal conveying worms
7 bucket elevators, 8 steel sand conveying worms, 9 steel sand grading machines
10 steel sand storage boxes 11 are for sand valve 12 channel-section steels
13 rollers, 14 bars are arranged machine 15 isolation wards
16 expansion chambers, 17 cleaning shafts, 18 anti-cyclone dedusters
19 lauter tub back flushing type dedusters, 20 dedusting fans
The specific embodiment
Shown in Figure 2 as Fig. 1, described industry bar material fire-coat shucker, comprise base 1, base 1 is provided with bar conveyer 2, the central authorities of base 1 are provided with the cleaning chamber 3 of peeling off, and bar conveyer 2 passes in the cleaning chamber 3 of peeling off, and the cleaning chamber 3 of peeling off is hexagon tubular structure, bar conveyer 2 is clipped between two vertical planes of hexagonal barrels, respectively is provided with a steel sand flinger 4 on hexagonal barrels four inclined-planes up and down; Peel off cleaning chamber 3 below be provided with the longitudinal spiral conveyer 5 that parallels with bar conveyer 2 and perpendicular horizontal conveying worm 6, longitudinal spiral conveyer 5 is transported to the steel sand and the oxide skin powder that fall on the horizontal conveying worm 6, and laterally conveying worm 6 is transported to steel sand and oxide skin powder the outside of the cleaning chamber 3 of peeling off again; Laterally the outer end of conveying worm 5 is provided with bucket elevator 7, bucket elevator 7 is connected with steel sand grading machine 9 by steel sand conveying worm 8, steel sand grading machine 9 is connected with steel sand storage box 10, and steel sand storage box 10 is by being connected with steel sand flinger 4 for sand valve 11.
As shown in Figure 2, described bar conveyer 2 is made of two channel-section steels 12 and some rollers 13, two channel-section steels 12 parallel, and notch inwardly, the bottom land of two channel-section steels 12 is middle along its some through holes that vertically distribute equally spacedly, in two relative through holes, hold by conveyer roller 13 is installed, bar conveyer 2 is at the uniform velocity turned round by driven by motor.
One end of described bar conveyer 2 is provided with bar and arranges machine 14.
As shown in Figure 1, the described left and right sides of peeling off cleaning chamber 2 is provided with isolation ward 15, isolation ward 15 communicates with the cleaning chamber 3 of peeling off, isolation ward 15 is provided with expansion chamber 16, expansion chamber 16 is connected with cleaning shaft 17, cleaning shaft 17 is connected with anti-cyclone deduster 18, and anti-cyclone deduster 18 is connected with lauter tub back flushing type deduster 19, and lauter tub back flushing type deduster 19 is connected with dedusting fan 20.
The course of work of the present utility model is as follows:
Many hot rolled rods lie in a horizontal plane on the bar conveyer 2, arrange the processing of machine 14 by bar, bar can walk abreast and equidistantly at the uniform velocity enter the cleaning chamber 3 of peeling off, steel sand is delivered in four steel sand flingers 4 by supplying sand valve 11 by steel sand storage box 10, steel sand makes its rotating centrifugal quicken under the effect of the high-speed rotating impeller of flinger 4, suitable targeting port penetrates at a high speed to be beaten to bar, the lip-deep oxide skin of bar is smashed to come off, become the powder that differs in size, steel sand falls with iron oxide powder then, because the heavier bottom of directly falling the cleaning chamber 3 of peeling off of steel sand, and lighter iron oxide foam is sucked anti-cyclone deduster 18 and lauter tub back flushing type deduster 19 successively, the iron oxide foam falls in the lauter tub of deduster bottom, and clean gas is then by outside the dedusting fan 20 discharge machines.Fall into the steel sand of cleaning chamber 3 bottoms of peeling off, by longitudinal spiral conveyer 5, horizontal conveying worm 6, bucket elevator 7 and steel sand conveying worm 8, arrive steel sand grading machine 9, steel sand grading machine 9 thoroughly separates the foreign material in effective steel sand, dust, and the most effectively steel sand is sent into steel sand storage box 10.Bar constantly advances, and steel sand constantly impacts its surface, and the iron oxide end constantly is discharged to outside the machine, so circulation.So just finished the work of continuous cleaning bar oxide skin.
Claims (4)
1. industry bar material fire-coat shucker, it is characterized in that: described industry bar material fire-coat shucker, comprise base, base is provided with the bar conveyer, the central authorities of base are provided with the cleaning chamber of peeling off, and the bar conveyer passes in the cleaning chamber of peeling off, and the cleaning chamber of peeling off is hexagon tubular structure, the bar conveyer is clipped between two vertical planes of hexagonal barrels, respectively is provided with a steel sand flinger on hexagonal barrels four inclined-planes up and down; Peel off cleaning chamber below be provided with the longitudinal spiral conveyer that parallels with the bar conveyer and perpendicular horizontal conveying worm; Laterally the outer end of conveying worm is provided with bucket elevator, and bucket elevator is connected with the steel sand grading machine by the steel sand conveying worm, and the steel sand grading machine is connected with the steel sand storage box, and the steel sand storage box is by being connected with the steel sand flinger for the sand valve.
2. industry bar material fire-coat shucker according to claim 1, it is characterized in that: described bar conveyer is made of two channel-section steels and some rollers, two channel-section steels parallel, and notch inwardly, the bottom land of two channel-section steels is middle along its some through holes that vertically distribute equally spacedly, in two relative through holes, hold by conveyer roller is installed, the bar conveyer is at the uniform velocity turned round by driven by motor.
3. industry bar material fire-coat shucker according to claim 1 and 2 is characterized in that: an end of described bar conveyer is provided with bar and arranges machine.
4. industry bar material fire-coat shucker according to claim 1, it is characterized in that: the left and right sides of the described cleaning chamber of peeling off is provided with isolation ward, isolation ward communicates with the cleaning chamber of peeling off, isolation ward is provided with expansion chamber, expansion chamber is connected with cleaning shaft, cleaning shaft is connected with the anti-cyclone deduster, and the anti-cyclone deduster is connected with lauter tub back flushing type deduster, and lauter tub back flushing type deduster is connected with dedusting fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200021402U CN201147901Y (en) | 2008-01-20 | 2008-01-20 | Industrial bar oxide scale hulling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200021402U CN201147901Y (en) | 2008-01-20 | 2008-01-20 | Industrial bar oxide scale hulling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201147901Y true CN201147901Y (en) | 2008-11-12 |
Family
ID=40115668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200021402U Expired - Fee Related CN201147901Y (en) | 2008-01-20 | 2008-01-20 | Industrial bar oxide scale hulling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201147901Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707197A (en) * | 2013-12-31 | 2014-04-09 | 国核宝钛锆业股份公司 | Loading-unloading device of metal pipe sheared billet shot blasting machine |
| JP2014108494A (en) * | 2012-12-03 | 2014-06-12 | Fujimi Co Ltd | Shot blasting device |
-
2008
- 2008-01-20 CN CNU2008200021402U patent/CN201147901Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014108494A (en) * | 2012-12-03 | 2014-06-12 | Fujimi Co Ltd | Shot blasting device |
| CN103707197A (en) * | 2013-12-31 | 2014-04-09 | 国核宝钛锆业股份公司 | Loading-unloading device of metal pipe sheared billet shot blasting machine |
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