CN107240512B - A kind of capacitor impregnation equipment - Google Patents
A kind of capacitor impregnation equipment Download PDFInfo
- Publication number
- CN107240512B CN107240512B CN201710264572.4A CN201710264572A CN107240512B CN 107240512 B CN107240512 B CN 107240512B CN 201710264572 A CN201710264572 A CN 201710264572A CN 107240512 B CN107240512 B CN 107240512B
- Authority
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- China
- Prior art keywords
- filter cylinder
- layer filter
- cylinder
- middle layer
- outer layer
- Prior art date
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- 238000005470 impregnation Methods 0.000 title claims abstract description 38
- 239000003990 capacitor Substances 0.000 title claims abstract description 28
- 238000005452 bending Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 15
- 238000005868 electrolysis reaction Methods 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 6
- 238000007654 immersion Methods 0.000 description 5
- 239000003792 electrolyte Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000011009 performance qualification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
- H01G13/04—Drying; Impregnating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The invention discloses a kind of capacitor impregnation equipments, including being impregnated with tank, the impregnation pot bottom is equipped with rotating electric machine, the shaft of the rotating electric machine is connect straight up and with the bottom of a main filter cylinder, the rotating electric machine drives main filter cylinder to rotate during impregnation, including filter basket, filter basket includes bottom filter plate, outer layer filter cylinder, internal layer filter cylinder, at least two middle layer filter cylinders and bowhandle, bottom filter plate, outer layer filter cylinder, there is filter hole on internal layer filter cylinder and at least two middle layer filter cylinders, outer layer filter cylinder, internal layer filter cylinder and at least two middle layer filter cylinders are located on bottom filter plate, internal layer filter cylinder is in outer layer filter cylinder, middle layer filter cylinder is sequentially arranged between internal layer filter cylinder and outer layer filter cylinder along radial, it the inward at both ends bending of bowhandle and is rotatably arranged on outer layer filter cylinder, the maximum outside diameter of outer layer filter cylinder is less than the minimum diameter of main filter cylinder, Filter basket is movably placed in main filter cylinder, which improves the consistency of the electrolysis liquid hold-up of capacitor cored and facilitate extraction.
Description
Technical field
The present invention relates to capacitor impregnation field more particularly to a kind of capacitor impregnation equipments.
Background technique
In electrolytic capacitor production process, the performance qualification service life for being electrolysed constant volume has with electrolytic capacitor impregnation process
It closes, impregnation process is the necessary process of electrolytic capacitor production, uses vacuum immersion apparatus at present, working principle: 1, will needs to be impregnated with
Object be put into impregnation tank in, close impregnation cover simultaneously by impregnation cover locking device lock.2, negative pressure is vacuumized, at one section of pressure maintaining
Between；The liquid of liquid storing barrel is pushed down into impregnation tank in atmospheric action, liquid closes input duct after reaching certain height.3,
(continuation) vacuumizes: pressure maintaining maintains after reaching certain negative pressure.4, (air-breathing) is balanced, opens and inhale (exhaling) nozzle, air is in atmosphere
Enter in impregnation tank naturally under the action of pressure, it is equal with impregnation tank body external pressure to make to be impregnated with pressure in tank body.5, it needs to add positive pressure
When can add positive pressure, do not need plus when positive pressure, immersed liquid in raw material by vacuumizing.(mainly make to be impregnated in tank
Varnish liquid enters in object.Make to be impregnated with tank intrabody object immersion liquid equilibrium or be impregnated with), 6, exhaust (exhalation emptying) are opened
(suction) exhalation nozzle makes to be impregnated with the intracorporal air exhalation of tank.Pressure reaches equal with outside impregnation tank body.7, pressurization drain, passes through
Add positive pressure that will be impregnated with pot liquid all to extrude, at this moment leakage fluid dram closes and (keeps pressure in impregnation tank) 8, is vented again, makes to contain
Soak in tank and be impregnated with tank external pressure dynamic balance.9, it dries, the spin dryer tube rotation being impregnated in tank.Will be impregnated with object in liquid by from
The extra liquid of impregnation interior of articles is sloughed in heart drying.10, object is taken out in drain.Under normal circumstances, the vacuum immersion apparatus
Leaching pot bottom be equipped with rotating electric machine, the shaft of the rotating electric machine connect straight up and with the bottom of a filter cylinder, the rotation
Rotating motor drives filter cylinder to rotate during impregnation, to realize centrifuge dripping, sloughs the extra liquid of impregnation interior of articles, and filters
Cylinder is a simple circular filter cylinder, and the cored of the capacitor is placed directly in circular filter cartridge, in drying, is in filter cylinder
The cored at center is not easy to be dried, and the difference of electrolyte content contained by the cored in different location is larger, to influence capacitor
The performance of device is inconsistent, on the other hand, after drying, it has not been convenient to cored is extracted from filter cylinder, it is time-consuming and laborious.
Summary of the invention
The technical problem to be solved by the present invention is the filter cylinder in the impregnation tank of vacuum immersion apparatus is a simple circle at present
Shape filter cylinder, the cored of the capacitor are placed directly in circular filter cartridge, and in drying, the cored for being in filter cylinder center is not easy
It is dried, the difference of electrolyte content contained by the cored in different location is larger, so that the performance for influencing capacitor is inconsistent, separately
On the one hand, after drying, it has not been convenient to cored is extracted from filter cylinder, it is time-consuming and laborious.
To solve the above-mentioned problems, the technical solution adopted by the present invention is that: a kind of capacitor impregnation equipment, including impregnation
Tank, the impregnation pot bottom are equipped with rotating electric machine, and the shaft of the rotating electric machine connects straight up and with the bottom of a main filter cylinder
It connects, the rotating electric machine drives main filter cylinder to rotate during impregnation, including filter basket, the filter basket include bottom filter plate, outer layer
Filter cylinder, internal layer filter cylinder, at least two middle layer filter cylinders and bowhandle, the bottom filter plate, outer layer filter cylinder, internal layer filter cylinder and at least
There is filter hole, the outer layer filter cylinder, internal layer filter cylinder and at least two middle layer filter cylinders are located at bottom filter plate on two middle layer filter cylinders
On, the internal layer filter cylinder is in outer layer filter cylinder, and the middle layer filter cylinder is sequentially arranged at internal layer filter cylinder and outer layer filter along radial
Between cylinder, the inward at both ends bending of the bowhandle and it is rotatably arranged on outer layer filter cylinder, the maximum of the outer layer filter cylinder
Outer diameter is less than the minimum diameter of main filter cylinder, and the filter basket is movably placed in main filter cylinder.
Further, the bottom filter plate is rounded, and the outer layer filter cylinder, internal layer filter cylinder and middle layer filter cylinder are cylindrical,
The quantity of the middle layer filter cylinder is two and is the first middle layer filter cylinder and the second middle layer filter cylinder respectively, and first middle layer filter cylinder is set
Set between the second middle layer filter cylinder and outer layer filter cylinder, the setting of second middle layer filter cylinder the first middle layer filter cylinder and internal layer filter cylinder it
Between.
Further, the preferably at least twice second middle layer filter cylinder of the radial distance of the outer layer filter cylinder and the first middle layer filter cylinder with
The radial distance of internal layer filter cylinder.
Further, including basket lid, the basket lid is so detachable that be placed on the top of filter basket.
Compared with prior art, the beneficial effects of the present invention are: the filter basket is made of multilayer filter cylinder, when in use, such as
The cored amount for the capacitor that fruit needs to be impregnated with is big, can be placed on the cored of capacitor among outer layer filter cylinder and the first middle layer filter cylinder
Or second between middle layer filter cylinder and internal layer filter cylinder, if the cored amount of capacitor is few, can place any two layers of filter cylinder it
Between, then basket lid is covered, is placed in main filter cylinder, since the central area of filter basket is not place cored, is being dried
In the process, the cored in filter basket is easy drying, so that the electrolysis liquid hold-up of cored is close, to improve the one of capacitor performance
Cause property.
Detailed description of the invention
Fig. 1 show top view of the invention.
Fig. 2 show front view of the invention.
Fig. 3 show side view of the invention.
In figure, main filter cylinder 1, bottom filter plate 2, outer layer filter cylinder 3, internal layer filter cylinder 4, the first middle layer filter cylinder 5-1, the filter of the second middle layer
Cylinder 5-2, bowhandle 6.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1 referring to figure 1, figure 2 and figure 3, a kind of capacitor impregnation equipment, including impregnation tank, the impregnation pot bottom
Equipped with rotating electric machine, the shaft of the rotating electric machine is connect straight up and with the bottom of a main filter cylinder 1, and the rotating electric machine exists
Drive main filter cylinder 1 to rotate during impregnation, be above the technological means that existing vacuum immersion apparatus is taken, improvement of the invention it
It is in in existing on the basis of containing dipping machine, including filter basket, the filter basket includes bottom filter plate 2, outer layer filter cylinder 3, internal layer filter cylinder
4, at least two middle layer filter cylinders and bowhandle 6, the bottom filter plate 2, outer layer filter cylinder 3, internal layer filter cylinder 4 and at least two middle layers
There is filter hole, the outer layer filter cylinder 3, internal layer filter cylinder 4 and at least two middle layer filter cylinders are located on bottom filter plate 2, institute on filter cylinder
It states internal layer filter cylinder 4 to be in outer layer filter cylinder 3, the middle layer filter cylinder is sequentially arranged at internal layer filter cylinder 4 and outer layer filter cylinder 3 along radial
Between, it the inward at both ends bending of the bowhandle 6 and is rotatably arranged on outer layer filter cylinder 3, the maximum of the outer layer filter cylinder 3
Outer diameter is less than the minimum diameter of main filter cylinder 1, and the filter basket is movably placed in main filter cylinder 1.
On the basis of embodiment, the bottom filter plate 2 is rounded, the outer layer filter cylinder 3, internal layer filter cylinder 4 and middle layer filter
Cylinder is cylindrical, and the quantity of the middle layer filter cylinder is two and is the first middle layer filter cylinder 5-1 and the second middle layer filter cylinder 5-2 respectively,
The first middle layer filter cylinder 5-1 is arranged between the second middle layer filter cylinder 5-2 and outer layer filter cylinder 3, and the second middle layer filter cylinder 5-2 is set
It sets between the first middle layer filter cylinder 5-1 and internal layer filter cylinder 4.
It dries cored in centrifugal process in order to prevent to fly out, including basket lid, the basket lid is so detachable that be placed on the top of filter basket
End.
Working principle: the cored amount if necessary to the capacitor of impregnation is big, and the cored of capacitor can be placed on to outer layer filter
Between cylinder 3 and the first middle layer filter cylinder 5-1, between the second middle layer filter cylinder 5-2 and internal layer filter cylinder 4, if the cored amount of capacitor is few,
It can place between two layers of filter cylinder of arbitrary neighborhood, then cover basket lid, be placed in main filter cylinder, due to the central area of filter basket
It is not place cored, therefore during drying, the cored in filter basket is easy drying, so that the electrolysis liquid hold-up of cored
It is close, to improve the consistency of capacitor performance, on the other hand, since filter basket is using made of multilayer filter cylinder, form
The filter cylinder of multiple annulars, as between outer layer filter cylinder and the first middle layer filter cylinder form an annular filter cylinder, the second middle layer filter cylinder with
Internal layer filter cylinder forms another annular filter cylinder, there is interval between two annular filter cylinders, influences less between each other, so that
The electrolysis liquid hold-up of cored in two annular filter cylinders is close, while shortening the drying time, so that drying efficiency is improved, when
After drying, it can be proposed from main filter cylinder by bowhandle 6, it is time saving and energy saving.
In order to further increase drying efficiency and guarantee that the electrolysis liquid hold-up of cored is consistent, the outer layer filter cylinder 3 and first
The radial distance of the radial distance of middle layer filter cylinder 5-1 preferably at least twice second middle layer filter cylinder 5-2 and internal layer filter cylinder 4, because from
The remoter place in main filter cylinder center, centrifugal force is bigger, and drying efficiency is higher, therefore, guarantees that cored is placed on outer layer filter cylinder 3 as far as possible
Between the first middle layer filter cylinder 5-1.
In order to extract filter basket from main filter cylinder more laborsavingly, the quantity of the filter basket be two and lamination be placed on master
In filter cylinder 1.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of capacitor impregnation equipment, including impregnation tank, the impregnation pot bottom are equipped with rotating electric machine, the rotating electric machine
Shaft is connect straight up and with the bottom of a main filter cylinder, and the rotating electric machine drives main filter cylinder to rotate during impregnation,
It is characterized in that, including filter basket, the filter basket includes bottom filter plate, outer layer filter cylinder, internal layer filter cylinder, at least two middle layer filter cylinders and arc
Shape handle has filter hole, the outer layer on the bottom filter plate, outer layer filter cylinder, internal layer filter cylinder and at least two middle layer filter cylinders
Filter cylinder, internal layer filter cylinder and at least two middle layer filter cylinders are located on bottom filter plate, and the internal layer filter cylinder is in outer layer filter cylinder, described
Middle layer filter cylinder is sequentially arranged between internal layer filter cylinder and outer layer filter cylinder along radial, the inward at both ends bending of the bowhandle and is turned
It is arranged on outer layer filter cylinder dynamicly, the maximum outside diameter of the outer layer filter cylinder is less than the minimum diameter of main filter cylinder, and the filter basket can live
It is placed in main filter cylinder dynamicly.
2. a kind of capacitor impregnation equipment as described in claim 1, which is characterized in that the bottom filter plate is rounded, described
Outer layer filter cylinder, internal layer filter cylinder and middle layer filter cylinder are cylindrical, and the quantity of the middle layer filter cylinder is two and is the first middle layer respectively
Filter cylinder and the second middle layer filter cylinder, first middle layer filter cylinder are arranged between the second middle layer filter cylinder and outer layer filter cylinder, and described second
Middle layer filter cylinder is arranged between the first middle layer filter cylinder and internal layer filter cylinder.
3. a kind of capacitor impregnation equipment as claimed in claim 2, which is characterized in that the outer layer filter cylinder and the first middle layer are filtered
The radial distance of the radial distance preferably at least twice second middle layer filter cylinder and internal layer filter cylinder of cylinder.
4. a kind of capacitor impregnation equipment as claimed in claim 3, which is characterized in that including basket lid, the basket lid is detachable
The top of filter basket must be placed on.
5. a kind of capacitor impregnation equipment as claimed in claim 4, which is characterized in that the quantity of the filter basket is two and folds
It is placed in main filter cylinder to layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710264572.4A CN107240512B (en) | 2017-04-21 | 2017-04-21 | A kind of capacitor impregnation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710264572.4A CN107240512B (en) | 2017-04-21 | 2017-04-21 | A kind of capacitor impregnation equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107240512A CN107240512A (en) | 2017-10-10 |
| CN107240512B true CN107240512B (en) | 2019-01-11 |
Family
ID=59984097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710264572.4A Active CN107240512B (en) | 2017-04-21 | 2017-04-21 | A kind of capacitor impregnation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107240512B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2759561Y (en) * | 2004-12-13 | 2006-02-22 | 天津渤天化工有限责任公司 | Barrel type filtering machine |
| KR20060020145A (en) * | 2004-08-31 | 2006-03-06 | 파츠닉(주) | Method for manufacturing a capacitor using conducting polymer |
| CN201102007Y (en) * | 2007-09-07 | 2008-08-20 | 东莞市汇成真空科技有限公司 | Immersion apparatus of vacuum immersion apparatus |
| CN204601741U (en) * | 2015-03-18 | 2015-09-02 | 福建省农业科学院畜牧兽医研究所 | Vacuum apparatus |
| CN204695973U (en) * | 2015-06-29 | 2015-10-07 | 南通瑞达电子材料有限公司 | A kind of novel electrolyte filter |
| CN105047441A (en) * | 2015-09-08 | 2015-11-11 | 成都蒲江珂贤科技有限公司 | Capacitor dewatering device |
| CN205016393U (en) * | 2015-09-08 | 2016-02-03 | 成都蒲江珂贤科技有限公司 | Condenser dewatering device |
| CN105655157A (en) * | 2016-03-21 | 2016-06-08 | 东莞宏强电子有限公司 | High-pressure lifting impregnation equipment of capacitor and impregnation method |
| CN106229168A (en) * | 2016-09-14 | 2016-12-14 | 铜陵源丰电子有限责任公司 | A kind of aluminium electrolutic capacitor vibration dipping device |
| CN205881702U (en) * | 2016-06-02 | 2017-01-11 | 东莞市东金机械设备有限公司 | Take off liquid system fast |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201084553Y (en) * | 2007-08-21 | 2008-07-09 | 上海永铭电子有限公司 | An inner-belt liquid-ridding content-immersion machine for making aluminum electro-analysis capacitors |
-
2017
- 2017-04-21 CN CN201710264572.4A patent/CN107240512B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060020145A (en) * | 2004-08-31 | 2006-03-06 | 파츠닉(주) | Method for manufacturing a capacitor using conducting polymer |
| CN2759561Y (en) * | 2004-12-13 | 2006-02-22 | 天津渤天化工有限责任公司 | Barrel type filtering machine |
| CN201102007Y (en) * | 2007-09-07 | 2008-08-20 | 东莞市汇成真空科技有限公司 | Immersion apparatus of vacuum immersion apparatus |
| CN204601741U (en) * | 2015-03-18 | 2015-09-02 | 福建省农业科学院畜牧兽医研究所 | Vacuum apparatus |
| CN204695973U (en) * | 2015-06-29 | 2015-10-07 | 南通瑞达电子材料有限公司 | A kind of novel electrolyte filter |
| CN105047441A (en) * | 2015-09-08 | 2015-11-11 | 成都蒲江珂贤科技有限公司 | Capacitor dewatering device |
| CN205016393U (en) * | 2015-09-08 | 2016-02-03 | 成都蒲江珂贤科技有限公司 | Condenser dewatering device |
| CN105655157A (en) * | 2016-03-21 | 2016-06-08 | 东莞宏强电子有限公司 | High-pressure lifting impregnation equipment of capacitor and impregnation method |
| CN205881702U (en) * | 2016-06-02 | 2017-01-11 | 东莞市东金机械设备有限公司 | Take off liquid system fast |
| CN106229168A (en) * | 2016-09-14 | 2016-12-14 | 铜陵源丰电子有限责任公司 | A kind of aluminium electrolutic capacitor vibration dipping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107240512A (en) | 2017-10-10 |
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