CN108122681A - Resistance to 6KV lightning strokes electrolytic capacitor - Google Patents
Resistance to 6KV lightning strokes electrolytic capacitor Download PDFInfo
- Publication number
- CN108122681A CN108122681A CN201611069372.5A CN201611069372A CN108122681A CN 108122681 A CN108122681 A CN 108122681A CN 201611069372 A CN201611069372 A CN 201611069372A CN 108122681 A CN108122681 A CN 108122681A
- Authority
- CN
- China
- Prior art keywords
- paper tinsel
- paper
- resistance
- positive
- negative
- 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 16
- 208000025274 Lightning injury Diseases 0.000 title claims abstract description 15
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 24
- 239000000693 micelle Substances 0.000 claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 11
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 239000003292 glue 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
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/15—Solid electrolytic capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/022—Electrolytes; Absorbents
- H01G9/025—Solid electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Paper (AREA)
Abstract
The present invention relates to a kind of resistance to 6KV lightning strokes electrolytic capacitors, it includes sebific duct, the aluminum hull of φ 8 × 12 is equipped in the sebific duct, core bag is equipped in the aluminum hull, micelle is equipped in the core side of wrapping, the core bag includes combined electrolysis paper and the positive paper tinsel being located on combined electrolysis paper and negative paper tinsel, it is designed with guide pin on the positive paper tinsel and negative paper tinsel, the height ratio of the core bag and micelle is（3.3‑4.2）：1, the width ratio of the positive paper tinsel and combined electrolysis paper is（0.82‑0.88）：1, the width ratio of the negative paper tinsel and combined electrolysis paper is（0.82‑0.88）：1, the positive paper tinsel and negative paper tinsel are of same size, and the thickness of the positive paper tinsel is between 100 120 μ, and the thickness of the negative paper tinsel is between 25 35 μ.The resistance to lightning stroke of the present invention, chemical property is good, and service life is long.
Description
Technical field
The present invention relates to a kind of electrical equipments, and in particular to a kind of electrolytic capacitor.
Background technology
At present, as electronic information equipment is digitized, the electric power of electronic unit consumption increasingly increases, so as to electrolysis electricity
The chemical property of container is more demanding.Existing electrolytic capacitor, generally existing withstand-lightning capability is poor, and chemical property is paid no attention to
Think that the problems such as service life is short does not meet actual operation requirements.
The content of the invention
Goal of the invention：The purpose of the invention is to overcome deficiency of the prior art, a kind of resistance to lightning stroke, electrochemistry are provided
Performance is good, the electrolytic capacitor of service life length.
Technical solution：In order to solve the above-mentioned technical problem, resistance to 6KV lightning strokes electrolytic capacitor of the present invention, it includes
Sebific duct is equipped with the aluminum hull of φ 8 × 12 in the sebific duct, and core bag is equipped in the aluminum hull, and glue is equipped in the core side of wrapping
Grain, the core bag includes combined electrolysis paper and the positive paper tinsel being located on combined electrolysis paper and negative paper tinsel, on the positive paper tinsel and negative paper tinsel
It is designed with guide pin, the height ratio of the core bag and micelle is（3.3-4.2）：1, the width ratio of the positive paper tinsel and combined electrolysis paper is
（0.82-0.88）：1, the width ratio of the negative paper tinsel and combined electrolysis paper is（0.82-0.88）：1, the width of the positive paper tinsel and negative paper tinsel
Spend identical, the thickness of the positive paper tinsel is between 100-120 μ, and the thickness of the negative paper tinsel is between 25-35 μ.
The sebific duct is PVC insulating sleeves.
The thickness of the aluminum hull is between 0.25-0.45mm.
The combined electrolysis paper is double-deck electrolytic paper.
The height ratio of the core bag and micelle is 3.4：1.
The width ratio of the positive paper tinsel and combined electrolysis paper is 0.86：1.
The thickness of the positive paper tinsel is 110 μ.
The thickness of the negative paper tinsel is 30 μ.
Advantageous effect：Compared with prior art, the present invention its remarkable advantage is：It is reasonable that overall structure of the present invention is set,
Product feature is 400v22uf, use height than for（3.3-4.2）：1 core bag and micelle, at the same use width ratio for（0.82-
0.88）：1 positive paper tinsel and combined electrolysis paper, and positive paper tinsel and negative paper tinsel are of same size, the thickness of positive paper tinsel between 100-120 μ,
The thickness of negative paper tinsel, by setting rational proportion and accurate assembly, makes this product have excellent resistance to lightning stroke between 25-35 μ
Can, and with good chemical property, whole service life is longer, meets actual operation requirements.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structure diagram of heretofore described core bag.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, resistance to 6KV lightning strokes electrolytic capacitor of the present invention, it includes sebific duct 1, in the sebific duct
The aluminum hull 2 of φ 8 × 12 is equipped in 1, core bag is equipped in the aluminum hull 2, micelle 3, the core bag are equipped in the core side of wrapping
Including combined electrolysis paper 4 and the positive paper tinsel 5 being located on combined electrolysis paper 4 and negative paper tinsel 6, all set on the positive paper tinsel 5 and negative paper tinsel 6
There is guide pin 7, the height ratio of the core bag and micelle 3 is（3.3-4.2）：1, the width ratio of the positive paper tinsel 5 and combined electrolysis paper 4 is
（0.82-0.88）：1, the width ratio of the negative paper tinsel 6 and combined electrolysis paper 4 is（0.82-0.88）：1, the positive paper tinsel 5 and negative paper tinsel 6
Be of same size, the thickness of the positive paper tinsel 5 is between 100-120 μ, and the thickness of the negative paper tinsel 6 is between 25-35 μ；The sebific duct
1 is PVC insulating sleeves；The thickness of the aluminum hull 2 is between 0.25-0.45mm；The combined electrolysis paper 4 is double-deck electrolytic paper；
The height ratio of the core bag and micelle 3 is 3.4：1；The width ratio of the positive paper tinsel 5 and combined electrolysis paper 4 is 0.86：1；It is described just
The thickness of paper tinsel 5 is 110 μ；The thickness of the negative paper tinsel 6 is 30 μ.It is reasonable that overall structure of the present invention is set, and product feature is
400v22uf, use height than for（3.3-4.2）：1 core bag and micelle, at the same use width ratio for（0.82-0.88）：1
Positive paper tinsel and combined electrolysis paper, and positive paper tinsel and negative paper tinsel are of same size, and the thickness of positive paper tinsel bears the thickness of paper tinsel between 100-120 μ
Between 25-35 μ, by setting rational proportion and accurate assembly, make this product that there is excellent withstand-lightning capability, and have
Good chemical property, whole service life is longer, meets actual operation requirements.
The present invention provides a kind of thinking and method, it is many to implement method and the approach of the technical solution, more than institute
State only is the preferred embodiment of the present invention, it is noted that for those skilled in the art, is not being departed from
On the premise of the principle of the invention, several improvements and modifications can also be made, these improvements and modifications also should be regarded as the guarantor of the present invention
Scope is protected, all undefined components in this embodiment can be implemented in the prior art.
Claims (8)
- The electrolytic capacitor 1. resistance to 6KV is struck by lightning, it is characterised in that：It includes sebific duct（1）, in the sebific duct（1）It is interior to be equipped with φ 8 × 12 Aluminum hull（2）, in the aluminum hull（2）It is interior to be equipped with core bag, it is equipped with micelle in the core side of wrapping（3）, the core bag includes compound Electrolytic paper（4）And it is located at combined electrolysis paper（4）On positive paper tinsel（5）With negative paper tinsel（6）, in the positive paper tinsel（5）With negative paper tinsel（6）On It is designed with guide pin（7）, the core bag and micelle（3）Height ratio be（3.3-4.2）：1, the positive paper tinsel（5）With combined electrolysis paper （4）Width ratio be（0.82-0.88）：1, the negative paper tinsel（6）With combined electrolysis paper（4）Width ratio be（0.82-0.88）：1, The positive paper tinsel（5）With negative paper tinsel（6）Be of same size, the positive paper tinsel（5）Thickness between 100-120 μ, the negative paper tinsel（6）'s Thickness is between 25-35 μ.
- 2. resistance to 6KV lightning strokes electrolytic capacitor according to claim 1, it is characterised in that：The sebific duct（1）It insulate for PVC Casing.
- 3. resistance to 6KV lightning strokes electrolytic capacitor according to claim 1, it is characterised in that：The aluminum hull（2）Thickness exist Between 0.25-0.45mm.
- 4. resistance to 6KV lightning strokes electrolytic capacitor according to claim 1, it is characterised in that：The combined electrolysis paper（4）To be double Layer electrolytic paper.
- 5. resistance to 6KV lightning strokes electrolytic capacitor according to claim 1, it is characterised in that：The core bag and micelle（3）Height Degree is than being 3.4：1.
- 6. resistance to 6KV lightning strokes electrolytic capacitor according to claim 1, it is characterised in that：The positive paper tinsel（5）With combined electrolysis Paper（4）Width ratio be 0.86：1.
- 7. resistance to 6KV lightning strokes electrolytic capacitor according to claim 1, it is characterised in that：The positive paper tinsel（5）Thickness be 110μ。
- 8. resistance to 6KV lightning strokes electrolytic capacitor according to claim 1, it is characterised in that：The negative paper tinsel（6）Thickness be 30 μ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611069372.5A CN108122681A (en) | 2016-11-29 | 2016-11-29 | Resistance to 6KV lightning strokes electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611069372.5A CN108122681A (en) | 2016-11-29 | 2016-11-29 | Resistance to 6KV lightning strokes electrolytic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108122681A true CN108122681A (en) | 2018-06-05 |
Family
ID=62225458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611069372.5A Pending CN108122681A (en) | 2016-11-29 | 2016-11-29 | Resistance to 6KV lightning strokes electrolytic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108122681A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000019467A1 (en) * | 1998-09-30 | 2000-04-06 | Cardiac Pacemakers, Inc. | Smaller electrolytic capacitors for implantable defibrillators |
| CN202003844U (en) * | 2010-09-14 | 2011-10-05 | 日立Aic株式会社 | Aluminium electrolytic capacitor |
| CN202977174U (en) * | 2012-10-19 | 2013-06-05 | 徐敏 | Aluminum shell sealed electrolytic capacitor |
| CN105702468A (en) * | 2016-03-31 | 2016-06-22 | 上海永铭电子有限公司 | Patch type aluminum electrolytic capacitor with small volume and low cost |
-
2016
- 2016-11-29 CN CN201611069372.5A patent/CN108122681A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000019467A1 (en) * | 1998-09-30 | 2000-04-06 | Cardiac Pacemakers, Inc. | Smaller electrolytic capacitors for implantable defibrillators |
| CN202003844U (en) * | 2010-09-14 | 2011-10-05 | 日立Aic株式会社 | Aluminium electrolytic capacitor |
| CN202977174U (en) * | 2012-10-19 | 2013-06-05 | 徐敏 | Aluminum shell sealed electrolytic capacitor |
| CN105702468A (en) * | 2016-03-31 | 2016-06-22 | 上海永铭电子有限公司 | Patch type aluminum electrolytic capacitor with small volume and low cost |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180605 |