CN206301845U - A kind of Battery case aseptic processing system - Google Patents
A kind of Battery case aseptic processing system Download PDFInfo
- Publication number
- CN206301845U CN206301845U CN201621411683.0U CN201621411683U CN206301845U CN 206301845 U CN206301845 U CN 206301845U CN 201621411683 U CN201621411683 U CN 201621411683U CN 206301845 U CN206301845 U CN 206301845U
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- CN
- China
- Prior art keywords
- battery case
- preservative treatment
- treatment pond
- conveyer belt
- processing system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Sealing Battery Cases Or Jackets (AREA)
- Primary Cells (AREA)
Abstract
The utility model discloses a kind of Battery case aseptic processing system, including：Baking oven, for being heated to Battery case；First conveyer belt, horizontal through baking oven, discharge end linking preservative treatment pond；Preservative treatment pond, inside contains anti-corrosion material powder, and preservative treatment is carried out to Battery case surface；Second conveyer belt, feed end linking preservative treatment pond；Transfer device, located at preservative treatment pond top, Battery case is transferred in preservative treatment pond from first conveyer belt, is transferred on the second conveyer belt again after treatment.The utility model Battery case aseptic processing system is integrally immersed in anti-corrosion material powder by by the Battery case in high temperature, is melted anti-corrosion material powder and is adhered on battery case body wall, then Battery case natural cooling, anticorrosive coat nature levelling.Battery case after being processed using the utility model Battery case aseptic processing system has preferable anticorrosion ability, and coating is more uniform complete, and casing corner is not easy to pin hole occur.
Description
Technical field
The utility model is related to the preservative treatment technology field of Battery case, at more particularly to a kind of Battery case anti-corrosion
Reason system.
Background technology
Electric fork Vehicular dynamic battery is essentially the lead-acid batteries of the maintenance that needs to add water, the batteries it is general by
12/24/36/40 single battery series connection in groups, loads in an iron case for corrosion-resistance treatment, on battery fork lift truck,
Power is provided.Client inevitably adds water during the maintenance that frequently adds water, and causes acidic electrolysis bath in battery
Overflow, flow into accumulator box body, cause the corrosion failure of secondary battery jar, electrolyte outflow corrosion fork truck and pollution environment.
Artificial electrostatic plastic spraying preservative treatment, such as Publication No. typically are carried out to the battery iron case in industry
The Chinese invention patent of CN104962142A discloses a kind of automobile batteries casing protective coating and its means of defence, the protection
Coating includes polyvinyl chloride powder, and strongly with reference to glue, resin material powder and colorant, proportion are 1: 1: 1: 0.3.The protection side
Method is comprised the following steps：(1) phosphatization pickling is carried out to Battery case；(2) Battery case is cleaned comprehensively, it is ensured that surface without
Rust, it is corrosion-free, anhydrous, pollution-free；(3) above-mentioned protective coating is sprayed to Battery case；(4) barn is sent into the casing after spraying
Toasted.
But preservative treatment is not in place, casing corrosion often occurs, pin-free to reach sprayed coating, often to carry out repeatedly
Spraying repeatedly, still cannot by spray solve casing inner corner trim pin hole, it is necessary to finally detect needle outlet, entered again with epoxy resin
Row manual repair.The general flow of secondary battery jar electrostatic spraying production technology is as follows：Casing metal plate treatment → electrostatic plastic-coated
Powder → enter baking oven heating levelling solidify → go out baking oven carry out secondary spraying → enter baking oven levelling solidification be cooled to 80 DEG C → go out baking oven
Qualified shipment is repaired → detected to cooling → coating layer thickness and Pinhole → pin hole.
Although the technique is complicated, but still the defect can not be fundamentally solved, because in electrostatic spraying, the inner corner trim of casing
Place's powder is difficult to uniform adsorption, and this necessarily results in the presence of coating pin hole, and the thermosetting powder materials that the technique is used
By after solidification, toughness is very poor, transport of the power box in the later stage, slightly deformation may result in casing plastic-spraying layer in installation process
Cracking.
Utility model content
The utility model is in view of the shortcomings of the prior art, there is provided a kind of Battery case that can be prevented effectively from casing corrosion is prevented
Rotten processing system.
A kind of Battery case aseptic processing system, including：
Baking oven, for being heated to Battery case；
First conveyer belt, horizontal through baking oven, discharge end linking preservative treatment pond；
Preservative treatment pond, inside contains anti-corrosion material powder, and preservative treatment is carried out to Battery case surface；
Second conveyer belt, feed end linking preservative treatment pond；
Transfer device, located at preservative treatment pond top, Battery case is transferred in preservative treatment pond from first conveyer belt,
It is transferred on the second conveyer belt again after treatment.
By the Battery case after metal plate is processed by first conveyer belt feeding baking oven in, 350 DEG C are heated in an oven
Left and right, is then sent to preservative treatment pool side by first conveyer belt, the Battery case of heat of being sling by transfer device, works as Battery case
When moving to preservative treatment pond top, transfer device moves down Battery case, until Battery case is immersed in anti-corrosion material
In powder, anti-corrosion material powder can select conventional polyethylene powders, control whole transfer velocity so that now Battery case
Temperature at 300 DEG C or so, Battery case by high temperature into contact with polyethylene powders melt, it is rapid by battery case after immersion
Body lifts, and the purpose of control polyethylene anticorrosion coating layer thickness, Battery case quilt can be reached by controlling the time length of submergence
After lifting, it is transferred on the second conveyer belt, casing natural cooling in transfer process, polyethylene anticorrosive coating nature levelling, afterwards
Through quality inspection is qualified can shipment.
Preferably, the transfer device include driving and can along driving horizontal movement lift cylinder, lift cylinder
The electromagnet of piston rod connection absorption Battery case.Electromagnet is used to adsorb Battery case, during work, Battery case opening court
Under, electromagnet adsorbs the outer bottom of Battery case.
Preferably, the side wall in the preservative treatment pond is provided with air nozzle.Air nozzle can spray the air-flow of some strength, can
Blown off with by some adhesion polyethylene powders loosely of box outer surface, it is to avoid subsequently drop on the second conveyer belt.
Preferably, it is provided with agitator inside the preservative treatment pond.When Battery case is pushed from top, with certain
Pressure, polyethylene powders are compacted, and the time one is grown, if polyethylene powders pressed it is too real, Battery case is not easy overall leaching
It is less than in powder, influences last preservative treatment effect, and setting agitator can be stirred polyethylene powders with separated in time
Mix fluffy.
It is furthermore preferred that the preservative treatment bottom of pond portion is cone bucket shape.Cone bucket shape ensures the energy when polyethylene powders amount is less
Centre is enough gathered, otherwise as middle polyethylene powders are consumed, the powder of surrounding is not easy to gather centre, in
Between polyethylene powders very little when, it is impossible to complete the process of preservative treatment, it is necessary to often add polyethylene powders.
The utility model Battery case aseptic processing system integrally immerses preserving timber by by the Battery case in high temperature
In feed powder end, anti-corrosion material powder is melted due to high temperature and be adhered on battery case body wall, then natural levelling cooling, obtains
Battery case after the completion of preservative treatment.Battery case after being processed using the utility model Battery case aseptic processing system is had
There is preferable anticorrosion ability, coating is more uniform complete, and casing corner is not easy to pin hole occur.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model Battery case aseptic processing system.
Specific embodiment
As shown in figure 1, a kind of Battery case aseptic processing system, including：Baking oven 1, for being added to Battery case 11
Heat；Conveyer belt 2, horizontal through baking oven 1, discharge end linking preservative treatment pond 3；Preservative treatment pond 3, inside contains preserving timber feed powder
End, preservative treatment is carried out to the surface of Battery case 11；Conveyer belt 4, feed end linking preservative treatment pond 3；Transfer device, located at anti-
The top of rotten processing pond 3, Battery case 11 is transferred in preservative treatment pond 3 from conveyer belt 2, and conveyer belt 4 is transferred to again after treatment
On.The transfer device includes driving 5 and can connect along the lift cylinder 6 of 5 horizontal movements of driving, the piston rod 7 of lift cylinder 6
Connect the electromagnet 8 of absorption Battery case 11.It can also be multiple that lift cylinder 6 can be 1.Anti-corrosion material powder can be selected
Conventional polyethylene powders.
The side wall in preservative treatment pond 3 is provided with air nozzle 9.Air nozzle connects air jet system, air nozzle 9 is sprayed necessarily
The air-flow of intensity, can blow off some adhesion polyethylene powders loosely of the outer surface of Battery case 11, it is to avoid subsequently drop
On conveyer belt 4.Agitator 10 is provided with inside preservative treatment pond 3.When Battery case 11 is pushed from top, with certain pressure
Power, polyethylene powders are compacted, and the time one is grown, if polyethylene powders pressed it is too real, Battery case 11 is not easy overall leaching
Be less than in powder, influence last preservative treatment effect, and agitator 10 is set can be with separated in time by polyethylene powders
Stirring is fluffy.The bottom of preservative treatment pond 3 is cone bucket shape.During cone bucket shape ensures to be gathered when polyethylene powders amount is less
Between, otherwise as middle polyethylene powders are consumed, the powder of surrounding is not easy to gather centre, in middle polyethylene
Powder very little when, it is impossible to complete the process of preservative treatment, it is necessary to often add polyethylene powders.
During work, electromagnet 8 is used to adsorb Battery case 11, and during work, Battery case 11 is opening down, electromagnet 8
Adsorb the outer bottom of Battery case 11.During the Battery case 11 after metal plate is processed sent into baking oven 1 by conveyer belt 2, drying
350 DEG C or so are heated in case 1, the side of preservative treatment pond 3 is then sent to by conveyer belt 2, driving 5 is moved on Battery case 11
Side, lift cylinder 6 works, and piston rod 7 extends, while being powered to electromagnet 8 so that electromagnet 8 can adsorb Battery case 11
Outer bottom, the then work of lift cylinder 6 shortens piston rod 7, and Battery case 11 is lifted, and driving 5 moves to preservative treatment
The top in pond 3, lift cylinder 6 is worked, and piston rod 7 extends, and Battery case 11 is moved down, until Battery case 11 be immersed in it is anti-
In rotten material powder, whole transfer velocity is controlled so that now the temperature of Battery case 11 is in 300 DEG C or so, Battery case 11
By high temperature into contact with polyethylene powders melt, Battery case 11 is lifted rapidly after immersion, by control submerge when
Between length can reach control polyethylene anticorrosion coating layer thickness purpose, during Battery case 11 is raised, the jet of air nozzle 9
Blown off excessive powder that may be present, and last Battery case 11 is transferred on conveyer belt 4, and Battery case 11 is in transfer process
Natural cooling, polyethylene anticorrosive coating nature levelling, after through quality inspection is qualified can shipment.
Claims (5)
1. a kind of Battery case aseptic processing system, it is characterised in that including：
Baking oven, for being heated to Battery case；
First conveyer belt, horizontal through baking oven, discharge end linking preservative treatment pond；
Preservative treatment pond, inside contains anti-corrosion material powder, and preservative treatment is carried out to Battery case surface；
Second conveyer belt, feed end linking preservative treatment pond；
Transfer device, located at preservative treatment pond top, Battery case is transferred in preservative treatment pond from first conveyer belt, is processed
It is transferred on the second conveyer belt again afterwards.
2. Battery case aseptic processing system as claimed in claim 1, it is characterised in that the transfer device include driving with
And can be along the lift cylinder of driving horizontal movement, the electromagnet of the piston rod connection absorption Battery case of lift cylinder.
3. Battery case aseptic processing system as claimed in claim 1, it is characterised in that the side wall in the preservative treatment pond sets
There is air nozzle.
4. Battery case aseptic processing system as claimed in claim 1, it is characterised in that be provided with inside the preservative treatment pond
Agitator.
5. Battery case aseptic processing system as claimed in claim 4, it is characterised in that the preservative treatment bottom of pond portion is cone
Bucket shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621411683.0U CN206301845U (en) | 2016-12-21 | 2016-12-21 | A kind of Battery case aseptic processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621411683.0U CN206301845U (en) | 2016-12-21 | 2016-12-21 | A kind of Battery case aseptic processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206301845U true CN206301845U (en) | 2017-07-04 |
Family
ID=59215204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621411683.0U Active CN206301845U (en) | 2016-12-21 | 2016-12-21 | A kind of Battery case aseptic processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206301845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816685A (en) * | 2018-07-11 | 2018-11-16 | 张家港市金帆箱柜有限公司 | A kind of anticorrosion process of power battery cabin |
-
2016
- 2016-12-21 CN CN201621411683.0U patent/CN206301845U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816685A (en) * | 2018-07-11 | 2018-11-16 | 张家港市金帆箱柜有限公司 | A kind of anticorrosion process of power battery cabin |
| CN108816685B (en) * | 2018-07-11 | 2021-07-20 | 张家港市金帆箱柜有限公司 | Anticorrosion technology of power battery compartment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313100 Coal Mountain Industrial Park, Changxing County, Huzhou City, Zhejiang Province Patentee after: Tianneng Battery Group Co., Ltd. Address before: 313100 Coal Mountain Industrial Park, Changxing County, Huzhou City, Zhejiang Province Patentee before: Tianneng Battery Group Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |