CN103572320B - A kind of original position is cut down the method that electrolytic manganese negative plate is carried under one's arms passivating solution - Google Patents
A kind of original position is cut down the method that electrolytic manganese negative plate is carried under one's arms passivating solution Download PDFInfo
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- CN103572320B CN103572320B CN201310597512.6A CN201310597512A CN103572320B CN 103572320 B CN103572320 B CN 103572320B CN 201310597512 A CN201310597512 A CN 201310597512A CN 103572320 B CN103572320 B CN 103572320B
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- deactivation slot
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Abstract
The present invention relates to a kind of original position and cut down the method that electrolytic manganese negative plate is carried under one's arms passivating solution, the device of utilization of the present invention comprises brush drop device assembly, deactivation slot, minus plate and lowering or hoisting gear, described brush drop device assembly is positioned at the top of described deactivation slot, and be fixedly connected with described deactivation slot, described minus plate be positioned at described deactivation slot directly over, described lowering or hoisting gear be positioned at described minus plate directly over, and be connected with described minus plate, drive described minus plate to move up and down, the inventive method comprises passivation, goes out groove and brush drop step. Utilize method of the present invention, solved the problem of waste water pollution of chromium and chromium resource waste, significantly reduce the passivating solution that minus plate carries under one's arms and enter in waste water system.
Description
Technical field
The present invention relates to a kind of original position and cut down the method that electrolytic manganese negative plate is carried under one's arms passivating solution, be specifically related to oneKind of original position is cut down passivating solution device and is utilized this device original position to cut down electrolytic manganese negative plate passivating solution of carrying under one's armsMethod.
Background technology
Passivation procedure during the electrolysis of tradition electrolysis manganese industry is follow-up adopts artificial, utilizes driving by electrolytic manganese the moonPole plate is put into the deactivation slot that fills potassium bichromate passivating solution, after passivation, directly hangs out and is placed in negative electrodeOn wooden handcart, the passivating solution that minus plate is carried under one's arms is dropped in ground, finally enters in waste water, causes the dirt of waste water chromiumDye the waste with chromium resource. Passivation procedure is that China's electrolytic manganese industry conventional processes electrolysis is important in follow-upOne of points of contamination position, therefore realizes the waste water of this operation and cuts down the cleaner production tool to China's electrolytic manganese industryBe of great importance.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of original position reduction electrolytic manganese negative plate and carries under one's arms bluntChange the method for liquid, by the method, solved the problem of waste water pollution of chromium and chromium resource waste, significantlyThe passivating solution that minimizing minus plate is carried under one's arms enters in waste water system.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of original position is cut down passivating solution device,Comprise brush drop device assembly, deactivation slot, minus plate and lowering or hoisting gear, described brush drop device assembly is positioned at instituteState the top of deactivation slot, and be fixedly connected with described deactivation slot, described minus plate is positioned at described deactivation slotDirectly over, described lowering or hoisting gear be positioned at described minus plate directly over, and be connected with described minus plate,Drive described minus plate to move up and down.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described brush drop device assembly comprises two covers brushes drop devices, is located at respectively described minus plateBoth sides, the described brush drop of every cover device includes clamping beam, clamping beam guide rail, pneumatic means and more than twoHairbrush, described plural hairbrush is arranged in parallel, and is all fixed on described clamping beam, by describedClamping beam drives described hairbrush side-to-side movement; Described clamping beam is located on described clamping beam guide rail, and with instituteState clamping beam guide rail be flexibly connected, described pneumatic means is located on described clamping beam guide rail, and with described folderHold beam and be fixedly connected with, and complete closing up of described clamping beam and open by described pneumatic means control, described inClamping beam guide rail is fixedly connected with described deactivation slot.
Adopt the beneficial effect of above-mentioned further scheme to be, brush drop device assembly comprises two cover brush drop devices,Can close up to centre and minus plate face can be covered completely, while ensureing brush drop, can reach and brush drop effect completely.
Further, described hairbrush, clamping beam and clamping beam guide rail are made by acid-alkali-corrosive-resisting material.
Further, described acid-alkali-corrosive-resisting material comprises Stainless steel 316 or organic polymer materials etc.
Further, described hairbrush is hydrophobicity hairbrush.
Adopt the beneficial effect of above-mentioned further scheme to be, hairbrush is hydrophobicity hairbrush, can fine laminating the moonPole plate, and the passivating solution that minus plate can be carried under one's arms brush drop gets off, and can separate with passivating solution well simultaneously.
Further, described pneumatic means is for there being bar cylinder.
Further, the distance between two described clamping beams is greater than the length of minus plate.
Adopt the beneficial effect of above-mentioned further scheme to be, the distance between two described clamping beams is greater than the moonThe length of pole plate, can ensure that minus plate can move smoothness up and down.
Another technical scheme that the present invention solves the problems of the technologies described above is as follows:
Original position is cut down the method that electrolytic manganese negative plate is carried under one's arms passivating solution, comprises the following steps:
1) minus plate is dipped in the passivating solution of deactivation slot and carries out passivation;
2) after passivation finishes, lowering or hoisting gear puts forward minus plate from deactivation slot;
3) when lowering or hoisting gear promotes 10～15cm by minus plate from deactivation slot, stop 3～7 seconds hairBrush, under the promotion of clamping beam, intersects and inserts between minus plate from both sides, and minus plate continues upwards to move subsequentlyMoving, along with moving up of minus plate, the passivating solution brush drop that hairbrush is carried under one's arms minus plate is back to deactivation slot,Cut down in position the passivating solution that minus plate is carried under one's arms.
Further, in step 1) and step 2) between further comprising the steps of: described lowering or hoisting gear willBefore minus plate puts forward from deactivation slot, hairbrush is passed the both sides to deactivation slot by pneumatic means.
Further, in step 3), in the process that described minus plate continues to move up, described hairbrushHolding position is constant.
The invention has the beneficial effects as follows: utilize method of the present invention, well solved after electrolytic manganese electrolysisIn continuous workshop section passivation procedure, the minus plate problem that passivating solution enters waste water system of carrying under one's arms, the method can be at the moonThe passivating solution that when pole plate goes out deactivation slot, original position is carried under one's arms minus plate is cut down 50% left and right (28mL/ sheet), reducesIn deactivation slot, the loss of passivating solution resource and passivating solution enter total amount in waste water. Solved waste water pollution of chromium withAnd the problem of chromium resource waste, and greatly reduce wastewater treatment capacity and intractability. Both environmental protection, falls againLow cost.
Brief description of the drawings
Fig. 1 is the structural representation that original position of the present invention is cut down passivating solution device;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the Local map that original position of the present invention is cut down hairbrush, minus plate and the clamping beam of passivating solution device;
In accompanying drawing, the list of parts of each label representative is as follows:
1, there is bar cylinder, 2, clamping beam, 3, deactivation slot, 4, minus plate, 5, hairbrush, 6, clampingBeam guide rail, 7, lowering or hoisting gear.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example is only for explaining thisInvention, is not intended to limit scope of the present invention.
A kind of original position is cut down passivating solution device, as shown in Figure 1, Figure 2, Figure 3 shows, comprises brush drop device groupPart, deactivation slot 3, minus plate 4 and lowering or hoisting gear 7, described brush drop device assembly is positioned at described deactivation slot 3Top, and be fixedly connected with described deactivation slot 3, described minus plate 4 is just being positioned at described deactivation slot 3Top, described lowering or hoisting gear 7 be positioned at described minus plate 4 directly over, and be connected with described minus plate 4Connect, drive described minus plate 4 to move up and down.
Described brush drop device assembly comprises two cover brush drop devices, is located at respectively the both sides of described minus plate 4,The described brush drop of every cover device includes clamping beam 2, clamping beam guide rail 6, pneumatic means and pluralHairbrush 5, described plural hairbrush 5 is arranged in parallel, and is all fixed on described clamping beam 2, byDescribed clamping beam 2 drives described hairbrush 5 side-to-side movements; Described clamping beam 2 is located at described clamping beam guide railOn 6, and be flexibly connected with described clamping beam guide rail 6, described pneumatic means is located at described clamping beam guide railOn 6, and be fixedly connected with described clamping beam 2, and complete two described folders by described pneumatic means controlHold closing up and opening of beam 2, described clamping beam guide rail 6 is fixedly connected with described deactivation slot 3.
Described hairbrush 5, clamping beam 2 and clamping beam guide rail 6 are made by acid-alkali-corrosive-resisting material. DescribedHairbrush 5 is hydrophobicity hairbrush.
Described pneumatic means is for there being bar cylinder 1.
Distance between two described clamping beams 2 is greater than the length of minus plate 4.
Original position is cut down the method that electrolytic manganese negative plate is carried under one's arms passivating solution, comprises the following steps:
1) minus plate 4 is dipped in the passivating solution of deactivation slot 3 and carries out passivation;
2), after passivation finishes, lowering or hoisting gear 7 puts forward minus plate 4 from deactivation slot 3;
3), when lowering or hoisting gear 7 promotes 10～15cm by minus plate 4 from deactivation slot 3, stop 3～7 seconds,Hairbrush 5, under the promotion of clamping beam 2, intersects and inserts between minus plate 4 from both sides, minus plate 4 subsequentlyContinue to move up, along with moving up of minus plate 4, the passivation that hairbrush 5 is carried under one's arms minus plate 4Liquid brush drop is back to deactivation slot 3, has cut down in position the passivating solution that minus plate 4 is carried under one's arms.
In step 1) and step 2) between further comprising the steps of: described lowering or hoisting gear 7 is by minus plate 4Before putting forward from deactivation slot 3, hairbrush 5 is passed to the both sides of deactivation slot 3 by pneumatic means.
In step 3), in the process that described minus plate 4 continues to move up, described hairbrush 5 keepsInvariant position.
Below by a specific embodiment so that the present invention is specifically described:
When passivation starts, hairbrush 5, by there being bar cylinder 1 to be passed to deactivation slot 3 both sides, makes minus plate4 can enter deactivation slot 3 smoothly, and minus plate 4 is to hang in deactivation slot 3 by lowering or hoisting gear 7, and passivation is completeAfter, when minus plate 4 goes out groove, lowering or hoisting gear 7 promotes minus plate 4 10～15cm from deactivation slot 3Time, stopping 3～7 seconds, hairbrush 5 is under the effect of clamping beam 2, and hairbrush 5 presss from both sides from both sides by minus plate 4Live, minus plate 4 continues to move up subsequently, continues in the process of moving up hairbrush 5 at minus plate 4Holding position is motionless, and when minus plate 4 goes out groove, hairbrush 5 is clamped minus plate 4 from side, along with minus plate4 move up, the passivating solution brush drop that hairbrush 5 is carried under one's arms minus plate 4 is back to deactivation slot 3, therebyRealize and cut down in position the passivating solution that minus plate 4 is carried under one's arms.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, not all in the present inventionSpirit and principle within, any amendment of doing, be equal to replacement, improvement etc., all should be included in thisWithin bright protection domain.
Claims (9)
1. original position is cut down a passivating solution device, it is characterized in that: comprise brush drop device assembly, deactivation slot,Minus plate and lowering or hoisting gear, described brush drop device assembly is positioned at the top of described deactivation slot, and with described bluntChange groove be fixedly connected with, described minus plate be positioned at described deactivation slot directly over, described lowering or hoisting gear is positioned at instituteState minus plate directly over, and be connected with described minus plate, drive described minus plate to move up and down, itsIn, described brush drop device assembly comprises two cover brush drop devices, is located at respectively the both sides of described minus plate, everyOverlap described brush drop device and include clamping beam, clamping beam guide rail, pneumatic means and plural hairbrush,Described plural hairbrush is arranged in parallel, and is all fixed on described clamping beam, by described clamping sill boltMoving described hairbrush side-to-side movement; Described clamping beam is located on described clamping beam guide rail, and with described clamping beamGuide rail is flexibly connected, and described pneumatic means is located on described clamping beam guide rail, and fixes with described clamping beamConnect, and complete closing up of described two clamping beams and open, described clamping by described pneumatic means controlBeam guide rail is fixedly connected with described deactivation slot.
2. original position according to claim 1 is cut down passivating solution device, it is characterized in that: described hairbrush,Clamping beam and clamping beam guide rail are made by acid-alkali-corrosive-resisting material.
3. original position according to claim 2 is cut down passivating solution device, it is characterized in that: described acidproofCaustic corrosion material comprises Stainless steel 316 or organic polymer materials.
4. original position according to claim 2 is cut down passivating solution device, it is characterized in that: described hairbrushFor hydrophobicity hairbrush.
5. original position according to claim 1 is cut down passivating solution device, it is characterized in that: described pneumaticDevice is for there being bar cylinder.
6. cut down passivating solution device according to the original position described in claim 1 to 5 any one, it is characterized in that:Distance between two described clamping beams is greater than the length of minus plate.
7. one kind is utilized device described in claim 1 to 5 any one to carry out original position to cut down electrolytic manganese negative electrodeThe method that plate is carried under one's arms passivating solution, is characterized in that: comprise the following steps:
1) minus plate is dipped in the passivating solution of deactivation slot and carries out passivation;
2) after passivation finishes, lowering or hoisting gear puts forward minus plate from deactivation slot;
3) when lowering or hoisting gear promotes 10～15cm by minus plate from deactivation slot, stop 3～7 seconds hairBrush, under the promotion of clamping beam, intersects and inserts between minus plate from both sides, and minus plate continues upwards to move subsequentlyMoving, along with moving up of minus plate, the passivating solution brush drop that hairbrush is carried under one's arms minus plate is back to deactivation slot,Cut down in position the passivating solution that minus plate is carried under one's arms.
8. original position according to claim 7 is cut down the method that electrolytic manganese negative plate is carried under one's arms passivating solution, itsBe characterised in that: in step 1) and step 2) between further comprising the steps of: described lowering or hoisting gear is by the moonBefore pole plate puts forward from deactivation slot, hairbrush is passed the both sides to deactivation slot by pneumatic means.
9. the original position described according to Claim 8 or 7 is cut down the side that electrolytic manganese negative plate is carried under one's arms passivating solutionMethod, is characterized in that: in step 3) in, in the process that described minus plate continues to move up, described inHairbrush holding position is constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597512.6A CN103572320B (en) | 2013-11-22 | 2013-11-22 | A kind of original position is cut down the method that electrolytic manganese negative plate is carried under one's arms passivating solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597512.6A CN103572320B (en) | 2013-11-22 | 2013-11-22 | A kind of original position is cut down the method that electrolytic manganese negative plate is carried under one's arms passivating solution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103572320A CN103572320A (en) | 2014-02-12 |
| CN103572320B true CN103572320B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310597512.6A Active CN103572320B (en) | 2013-11-22 | 2013-11-22 | A kind of original position is cut down the method that electrolytic manganese negative plate is carried under one's arms passivating solution |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105154920B (en) * | 2015-09-17 | 2017-08-29 | 中国环境科学研究院 | A kind of zinc minus plate goes out the cutting device in situ and method that groove carries under one's arms electrolyte |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002105684A (en) * | 2000-09-29 | 2002-04-10 | Dowa Mining Co Ltd | Electrolytic method, and electrolytic tank used therefor |
| CN201473613U (en) * | 2009-08-31 | 2010-05-19 | 盐城市电子设备厂 | Special subsequent finisher for passivating, cleaning, drying, beating and gumming manganese |
| CN102534690A (en) * | 2011-12-31 | 2012-07-04 | 中国环境科学研究院 | Automatic processing method for follow-up working section for electrolyzing manganese and zinc through wet method |
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2013
- 2013-11-22 CN CN201310597512.6A patent/CN103572320B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002105684A (en) * | 2000-09-29 | 2002-04-10 | Dowa Mining Co Ltd | Electrolytic method, and electrolytic tank used therefor |
| CN201473613U (en) * | 2009-08-31 | 2010-05-19 | 盐城市电子设备厂 | Special subsequent finisher for passivating, cleaning, drying, beating and gumming manganese |
| CN102534690A (en) * | 2011-12-31 | 2012-07-04 | 中国环境科学研究院 | Automatic processing method for follow-up working section for electrolyzing manganese and zinc through wet method |
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| CN103572320A (en) | 2014-02-12 |
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