CN109192506A - A kind of capacitor arrangement and its treatment process - Google Patents
A kind of capacitor arrangement and its treatment process Download PDFInfo
- Publication number
- CN109192506A CN109192506A CN201811159025.0A CN201811159025A CN109192506A CN 109192506 A CN109192506 A CN 109192506A CN 201811159025 A CN201811159025 A CN 201811159025A CN 109192506 A CN109192506 A CN 109192506A
- Authority
- CN
- China
- Prior art keywords
- capacitor arrangement
- fuse
- treatment process
- shell
- pole plate
- 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.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000011282 treatment Methods 0.000 title claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000007598 dipping method Methods 0.000 claims description 4
- 238000004880 explosion Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011369 optimal treatment Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008719 thickening Effects 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
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/32—Wound capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/224—Housing; Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
- H01G4/252—Terminals the terminals being coated on the capacitive element
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 arrangement and its treatment process, the shell including fuse and outside the fuse, it is characterised in that: the fuse is that the column structure made of, the pole plate two sides are equipped with metal coating as pole plate and light film roll.Capacitor arrangement of the present invention and its treatment process, structure is simple, and production easy to produce can effectively reduce running humming sound, with good application prospect.
Description
Technical field
The invention belongs to capacitor technology fields, more specifically to a kind of capacitor arrangement and its treatment process.
Background technique
As market requires higher and higher, existing product at present to electronic product, in the process of running since air gap causes
Loss increase keep fuse heated, make to loosen between the film of core and film, so as to cause occurring in use for some time
Sound become larger, capacitor run in alternating electric field caused by run sound, directly result in the quality decline of complete machine, therefore need
Improve problems.
Summary of the invention
Present invention aim to address problem of the existing technology, it is simple to provide a kind of structure, can reduce operational process
In sound, promote the capacitor arrangement and its treatment process of quality.
To achieve the goals above, the technical scheme adopted by the invention is as follows provided this capacitor arrangement, including core
Son and the shell outside the fuse, it is characterised in that: the fuse is the column structure made of as pole plate and light film roll,
The pole plate two sides is equipped with metal coating.
To keep above-mentioned technical proposal more detailed and specific, the present invention also provides optimization technique sides further below
Case, to obtain satisfied practical function:
The shell is equipped with positioning sleeve, and the positioning sleeve is equipped with the mounting groove for placing explosion rupture disk.
The positioning sleeve is equipped with cover board.
Filled with the dipping bed of material between the fuse and the shell.
The fuse in baking box use Fractional Heat-treatment, leading portion use 80 DEG C~90 DEG C, back segment temperature be 100 DEG C~
110℃。
Product is directly cooled to room temperature in an oven after heat treatment.
The shell uses thick frosting technology.
This capacitor arrangement of the present invention and its treatment process compared with prior art, have the advantage that electricity of the invention
Structure of container and its treatment process, structure is simple, and production easy to produce can effectively reduce running humming sound, has preferable
Application prospect.
Detailed description of the invention
The label in content and figure expressed by the attached drawing to this specification is briefly described below:
Fig. 1 is capacitor arrangement schematic diagram of the present invention；
Fig. 2 is fuse winding layer schematic diagram of the present invention；
Appended drawing reference: 1, fuse, 11, light film, 12, pole plate, 2, shell, 3, the dipping bed of material, 4, positioning sleeve, 5, explosion rupture disk,
6, cover board.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation.
This capacitor arrangement of the present invention, as shown in Figure 1, 2, the shell 2 including fuse 1 and outside fuse 1, fuse 1
For the column structure as made of pole plate 12 and the winding of light film 11, different winding circles is set according to the difference of capacitor core capacitance
Number.12 two sides of pole plate is equipped with metal coating, and metal coating is the tin Aluminium composite coating that evaporation is attached to polar board surface.Traditional electricity
Hold and all made by edge thickening film, the gap of thickened area and general area is difficult thoroughly to solve, and the consistency of thickness of this film, from root
The air gap generated due to became uneven is solved in sheet.
In the present invention, as shown in fig. 1, shell 2 is equipped with positioning sleeve 4, and positioning sleeve 4 is equipped with the peace for placing explosion rupture disk 5
Tankage.Positioning sleeve 4 is equipped with cover board 6.
In the present invention, filled with the dipping bed of material 3 between fuse 1 and shell 2.It is filled with impregnant, impregnant under vacuum conditions
For polybutene, so that impregnant gas is completely penetrated the end face surrounding for being full of element inside element, improve element end face
By force, the shelf depreciation voltage of capacitor is improved.
In the present invention, fuse 1 uses Fractional Heat-treatment in baking box, and leading portion uses 80 DEG C~90 DEG C, and back segment temperature is
100 DEG C~110 DEG C, leading portion and the equal setting processing of back segment heat treatment time 8 hours can reach optimal treatment effect.According to not
It is more uniform that same temperature section shrinks film and film, is directly cooled to room temperature product in an oven after heat treatment, further disappears
De-stress guarantees inside and outside uniform shrinkage, avoids the generation of air gap, so that the amplitude that film generates becomes smaller.Heat treatment process makes
Element is heated from inside to outside, film shrunk, as far as possible the air in exclusion element, can make film adhered tighter in fuse
It is close, so that product is reduced vibration in the electric field of alternation, product is made inherently to reduce operation sound.
In the present invention, shell uses thick frosting technology, carries out corase grinding sand processing to shell using electrophoresis, can make the biography of sound
It broadcasts path and generates diffusing reflection, volume can reduce, and attractive and durable.Product fuse adopts metal spraying processing, after production molding, is put into thick
In shell made of frosted, then it is irrigated, seals.
It is running to reduce product by the improvement of structure and technique for this capacitor arrangement of the present invention and its treatment process
Noise, using one layer of two-sided metallization pole plate and one layer of light film roll fuse 1 made of；Fractional Heat-treatment is used to fuse 1, is protected
Inside and outside uniform shrinkage is demonstrate,proved, air gap is reduced；Shell 2 is made of thick frosting technology, is not only absorbed sound, and attractive and durable；After improvement
Product noiseless appearance, service performance are obviously improved after running for a period of time.
Capacitor arrangement of the present invention and its treatment process, structure is simple, and production easy to produce can effectively reduce running
Humming sound, with good application prospect.
The present invention is exemplarily described above in conjunction with attached drawing, but the present invention is not limited to aforesaid way, only
The improvement for the various unsubstantialities to be carried out using the inventive concept and technical scheme of the present invention directly applies to other occasions
, it falls within the scope of protection of the present invention.
Claims (7)
1. a kind of capacitor arrangement, the shell including fuse and outside the fuse, it is characterised in that: the fuse is by pole
Plate and light the film roll column structure made of, the pole plate two sides are equipped with metal coating.
2. capacitor arrangement described in accordance with the claim 1, it is characterised in that: the shell is equipped with positioning sleeve, the positioning
Put on the mounting groove for being equipped with and placing explosion rupture disk.
3. capacitor arrangement according to claim 2, it is characterised in that: the positioning sleeve is equipped with cover board.
4. capacitor arrangement described in accordance with the claim 3, it is characterised in that: filled with dipping between the fuse and the shell
The bed of material.
5. according to the treatment process of any one of Claims 1-4 capacitor arrangement, it is characterised in that: the fuse is drying
Fractional Heat-treatment is used in oven, leading portion uses 80 DEG C~90 DEG C, and back segment temperature is 100 DEG C~110 DEG C.
6. according to the treatment process of capacitor arrangement described in claim 5, it is characterised in that: directly drying product after heat treatment
It is cooled to room temperature in case.
7. according to the treatment process of capacitor arrangement described in claim 6, it is characterised in that: the shell is using corase grinding sand work
Skill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811159025.0A CN109192506A (en) | 2018-09-30 | 2018-09-30 | A kind of capacitor arrangement and its treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811159025.0A CN109192506A (en) | 2018-09-30 | 2018-09-30 | A kind of capacitor arrangement and its treatment process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109192506A true CN109192506A (en) | 2019-01-11 |
Family
ID=64946867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811159025.0A Pending CN109192506A (en) | 2018-09-30 | 2018-09-30 | A kind of capacitor arrangement and its treatment process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109192506A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201490011U (en) * | 2009-06-12 | 2010-05-26 | 铜陵亿亨达电子有限责任公司 | Flameproof film capacitor |
| CN106103045A (en) * | 2014-03-28 | 2016-11-09 | 东丽株式会社 | Biaxially oriented polypropylene film |
| CN206312758U (en) * | 2016-12-15 | 2017-07-07 | 东莞市纬迪实业有限公司 | Low ESR bridges metallic film capacitor |
| CN107967994A (en) * | 2017-11-08 | 2018-04-27 | 安徽赛福电子有限公司 | A kind of polypropylene film capacitor heat setting process |
| CN207397955U (en) * | 2017-10-23 | 2018-05-22 | 苏州士林电机有限公司 | The external band temperature control dry-type capacitor device of resistance |
-
2018
- 2018-09-30 CN CN201811159025.0A patent/CN109192506A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201490011U (en) * | 2009-06-12 | 2010-05-26 | 铜陵亿亨达电子有限责任公司 | Flameproof film capacitor |
| CN106103045A (en) * | 2014-03-28 | 2016-11-09 | 东丽株式会社 | Biaxially oriented polypropylene film |
| CN206312758U (en) * | 2016-12-15 | 2017-07-07 | 东莞市纬迪实业有限公司 | Low ESR bridges metallic film capacitor |
| CN207397955U (en) * | 2017-10-23 | 2018-05-22 | 苏州士林电机有限公司 | The external band temperature control dry-type capacitor device of resistance |
| CN107967994A (en) * | 2017-11-08 | 2018-04-27 | 安徽赛福电子有限公司 | A kind of polypropylene film capacitor heat setting process |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |