CN205384948U - Condenser is with oblique comb type continuity safety film - Google Patents
Condenser is with oblique comb type continuity safety film Download PDFInfo
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- CN205384948U CN205384948U CN201620105391.8U CN201620105391U CN205384948U CN 205384948 U CN205384948 U CN 205384948U CN 201620105391 U CN201620105391 U CN 201620105391U CN 205384948 U CN205384948 U CN 205384948U
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- Prior art keywords
- comb type
- capacitor
- oblique
- oblique comb
- metal
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- 239000004033 plastic Substances 0.000 claims abstract description 31
- 230000008020 evaporation Effects 0.000 claims abstract description 29
- 238000001704 evaporation Methods 0.000 claims abstract description 29
- 238000000576 coating method Methods 0.000 claims abstract description 23
- 239000011248 coating agent Substances 0.000 claims abstract description 21
- 230000015572 biosynthetic process Effects 0.000 claims abstract 3
- 239000003990 capacitor Substances 0.000 claims description 58
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 claims description 43
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 238000010025 steaming Methods 0.000 claims description 4
- 230000008719 thickening Effects 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 229920006267 polyester film Polymers 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 10
- 239000002184 metal Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 238000010923 batch production Methods 0.000 abstract description 4
- 239000012528 membrane Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000005019 vapor deposition process Methods 0.000 abstract 1
- 238000009834 vaporization Methods 0.000 abstract 1
- 230000008016 vaporization Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 11
- 230000005611 electricity Effects 0.000 description 4
- 230000000750 progressive effect Effects 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Diaphragms And Bellows (AREA)
Abstract
The utility model discloses a condenser is with oblique comb type continuity safety film, its characterized in that: the epimembranal continuous coating by vaporization of plastic medium has the metal coating film who is oblique comb type, the metal coating film of comb type separates formation by safety film screen interband to one side, and metal coating film stays the limit in the epimembranal formation of plastic medium, is to one side the metal coating film of comb type beta = 30 at plastic medium epimembranal slant inclination 90. To one side comb type safety film forms continuity form (a plurality of promptly be oblique comb type safety film interconnect, form continuous forms), and is withstand voltage higher than present condenser membrane, the better excellence of performance, and more importantly is at epimembranal the adoptions oblique evaporation metal coating film of plastic medium, helps manufacture factory's vapor deposition process, and it is simple easy more to make it process, and the time is shorter when batch production, the cost is saved more manyly, is all products of ten minutes hope acquisition of manufacture factory and user.
Description
Technical field
The utility model relates to the oblique comb type continuity safety diaphragm of capacitor association area, especially one capacitor.
Background technology
Along with improving constantly of scientific and technological level, significantly speed up the development of all trades and professions；It is known that the application of new forms of energy is seen everywhere, new forms of energy, also known as unconventional energy resource, refer to the various energy forms outside traditional energy；Refer to just started develop or the most actively study, need promote the energy, such as solar energy, geothermal energy, wind energy, biological energy source and nuclear fusion etc..Capacitor gains great popularity at aspects such as new forms of energy (wind-power electricity generation, photovoltaic generation, electric automobile), electric locomotive, military fields (orientation kinetic energy weapon, electromagnetic launch)；But, either in military field or new energy resources system, the status as main energy-storage travelling wave tube is irreplaceable.But, along with the difference of every field is the most different to the demand of capacitor, especially the resistance to overturning of capacitor is required higher；But in terms of new forms of energy and Military Application, due to the particularity of corresponding power-supply management system, high voltage, big capacitance, capacitor that performance is good have the biggest product demand；Therefore the capacitor as energy storage device the most just has broad application prospects；In addition, various types of capacitors have employing single coating structure, double coating structure；Find that these capacitor coating structures existing are single through comprehensive analysis, cause stability bad, poor-performing；The demand of special dimension cannot be met the most far away, it is therefore desirable to improved hence with existing product structure；In addition, mostly being the absolute version of noncontinuity in existing capacitor coating film, its parameter and application performance all have much room for improvement；The more important thing is that existing capacitor coating film is high to evaporation process requirement, be not easy to batch machining, this, for from the point of view of manufacturer and user being all very headache, is therefore badly in need of solving.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of capacitor oblique comb type continuity safety diaphragm at this；Metal-plated tunic can be carried out to use multiple evaporation form；Range of application includes impulse capacitor, DC filter capacitors, New-energy capacitance device, low pressure/medium voltage electricity capacitor etc.；Tiltedly comb type safety diaphragm forms continuity form and (the most multiple is connected with each other in oblique comb type safety diaphragm, form conitnuous forms), more pressure than existing capacitor films higher, performance is the most excellent, the more important thing is on plastic medium film employing oblique evaporation metal-plated tunic, contribute to the evaporation process of manufacturer so that it is processing get up simpler easily, when batch production, the time is shorter, cost savings obtain more, is manufacturer and user the most extremely wishes the product that obtains.
The utility model is realized in, construct the oblique comb type continuity safety diaphragm of a kind of capacitor, it is characterized in that: on plastic medium film, continuous steaming is coated with the metal-plated tunic in oblique comb type, the metal-plated tunic of described oblique comb type is formed by safety diaphragm screen is spaced, and metal-plated tunic is formed on plastic medium film and stays limit；The metal-plated tunic of described oblique comb type oblique inclination angle on plastic medium film is-90 °, β=30 °.
According to capacitor described in the utility model with oblique comb type continuity safety diaphragm, it is characterised in that: metal-plated tunic is gradual changing square resistance evaporation layer, step square resistance coating, adds the flat evaporation layer of webbing or without adding the flat evaporation layer of webbing.
According to capacitor described in the utility model with oblique comb type continuity safety diaphragm, it is characterised in that: corresponding metal-plated tunic sheet resistance scope: mobile layer sheet resistance scope is1-150 Ω/, thickening sheet resistance scope is 0.1-20 Ω/.
According to capacitor described in the utility model with oblique comb type continuity safety diaphragm, it is characterised in that stay limit to correspond to the limit, continuous side of oblique comb type metal-plated tunic described in:.
According to capacitor described in the utility model with oblique comb type continuity safety diaphragm, it is characterised in that stay limit to correspond to the openend side of oblique comb type metal-plated tunic described in:.
According to capacitor described in the utility model with oblique comb type continuity safety diaphragm, it is characterised in that: plastic medium film is: polypropylene or polyester film.
According to capacitor described in the utility model with oblique comb type continuity safety diaphragm, it is characterised in that: coat of metal membrane material is: allumen, aluminium, zinc, copper, silver-colored or golden.
According to capacitor described in the utility model with oblique comb type continuity safety diaphragm, it is characterised in that: plastic medium film width: B=5 mm-300mm；Plastic medium thickness: d=1 μm-30 μm.
According to capacitor described in the utility model with oblique comb type continuity safety diaphragm, it is characterised in that: stay the hem width degree to be: S=0.5-10mm.
According to capacitor described in the utility model with oblique comb type continuity safety diaphragm, it is characterised in that: safety diaphragm screen bandwidth: p=0.2 ~ 2mm.
The utility model has the advantage of: the utility model provides a kind of oblique comb type continuity safety diaphragm being applied among capacitor, metal-plated tunic can use the flat evaporation thickeied without adding the flat evaporation of webbing, gradual changing square resistance (progressive thickness) evaporation, step square resistance evaporation or edge to implement；Range of application includes impulse capacitor, DC filter capacitors, low pressure/medium voltage electricity capacitor etc.；Existing capacitor films evaporation is for single metal film, and between film, gap independently separates, poor performance and be difficult to process；But the utility model length and width of the metal-plated tunic of oblique comb type in implementation process is adjustable, has gap between the metal-plated tunic of oblique comb type；Drawing through test, described oblique comb type safety diaphragm forms continuity form (the most multiple comb type safety diaphragms are connected with each other, and form conitnuous forms), pressure higher than existing single capacitor films, energy when self-healing punctures is less, does not affect electric current, therefore reliability is higher, safer；The more important thing is owing to metal-plated tunic is that the continuous evaporating-plating at certain inclination angle is on plastic medium film, the safety diaphragm of the most this oblique form is adding its coating process in man-hour with regard to relatively good realization, when batch production, the time is shorter, cost savings obtain more, is manufacturer and user the most extremely wishes the product that obtains.
Accompanying drawing explanation
Fig. 1 is structure 1 schematic diagram of the utility model oblique comb type safety diaphragm
Fig. 2 is the utility model gradual changing square resistance coating schematic diagram (embodiment 1)
Fig. 3 is the utility model step square resistance coating schematic diagram (embodiment 2)
Fig. 4 is that the utility model has the flat evaporation layer schematic diagram (embodiment 3) adding webbing
Fig. 5 is that the utility model is without adding the flat evaporation layer schematic diagram (embodiment 4) of webbing
Fig. 6 is structure 2 schematic diagram of the utility model oblique comb type safety diaphragm
Fig. 7 is the utility model gradual changing square resistance coating schematic diagram (embodiment 5)
Fig. 8 is the utility model step square resistance coating schematic diagram (embodiment 6)
Fig. 9 is that the utility model has the flat evaporation layer schematic diagram (embodiment 7) adding webbing
Figure 10 is that the utility model is without adding the flat evaporation layer schematic diagram (embodiment 8) of webbing
Figure 11 is left membranous disc and the right membranous disc collocation use schematic diagram of the utility model same specification oblique comb type safety diaphragm.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-11, the utility model is described in detail, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of the utility model protection.
The utility model provides a kind of capacitor oblique comb type continuity safety diaphragm by improving at this；Can be practiced as follows；
Embodiment 1: a kind of capacitor is with oblique comb type continuity safety diaphragm, as shown in Figure 1 and Figure 2；On plastic medium film 1, continuous steaming is coated with the metal-plated tunic 2 in oblique comb type, and metal-plated tunic 2 is formed on plastic medium film 1 and stays limit 3, corresponding metal-plated tunic 2 sheet resistance scope: mobile layer sheet resistance scope is1-150 Ω/, thickening sheet resistance scope is 0.1-20 Ω/；Plastic medium film can be polypropylene, polyester or other film；Plastic medium film wide B=5 mm-300mm, plastic medium thickness: 1 μm-30 μm；Metal-plated tunic can be allumen, aluminium, zinc, copper, silver, gold or other metal；The hem width degree is stayed to be: S=0.5-10mm；Safety diaphragm screen band 4, safety diaphragm screen bandwidth: p=0.2 ~ 2mm it is spaced between metal-plated tunic 2；The described end 2a side continuously staying limit 3 to correspond to comb type metal-plated tunic 2；The metal-plated tunic 2 of described oblique comb type oblique inclination angle on plastic medium film 1 is-90 °, β=30 °；In embodiment 1, the metal-plated tunic 2 of oblique comb type is gradual changing square resistance coating (progressive thickness).
Embodiment 2: a kind of capacitor is with oblique comb type continuity safety diaphragm, as shown in Figure 1, Figure 3；Difference from Example 1 is, embodiment 2 uses step square resistance coating.
Embodiment 3: a kind of capacitor is with oblique comb type continuity safety diaphragm, as Figure 1 and Figure 4；Difference from Example 1 is, embodiment 3 uses the flat evaporation layer adding webbing.
Embodiment 4: a kind of capacitor is with oblique comb type continuity safety diaphragm, as shown in Figure 1, shown in Figure 5；Difference from Example 1 is, embodiment 4 uses the flat evaporation layer without adding webbing.
Embodiment 5: a kind of capacitor is with oblique comb type continuity safety diaphragm, as shown in Figure 6, Figure 7；On plastic medium film 1, continuous steaming is coated with the metal-plated tunic 2 in oblique comb type, and metal-plated tunic 2 is formed on plastic medium film 1 and stays limit 3, corresponding metal-plated tunic 2 sheet resistance scope: mobile layer sheet resistance scope is1-150 Ω/, thickening sheet resistance scope is 0.1-20 Ω/；Plastic medium film can be polypropylene, polyester or other film；Plastic medium film width B=5-300mm, plastic medium thickness: 1 μm-30 μm；Metal-plated tunic can be allumen, aluminium, zinc, copper, silver, gold or other metal；The hem width degree is stayed to be: S=0.5-10mm；Safety diaphragm screen band 4, safety diaphragm screen bandwidth: p=0.2 ~ 2mm it is spaced between metal-plated tunic 2；The described openend 2b side staying limit 3 to correspond to comb type metal-plated tunic 2；The metal-plated tunic 2 of described oblique comb type oblique inclination angle on plastic medium film 1 is-98 °, β=30 °；In embodiment 5, the metal-plated tunic 2 of oblique comb type is gradual changing square resistance coating (progressive thickness).
Embodiment 6: a kind of capacitor is with oblique comb type continuity safety diaphragm, as shown in Fig. 6, Fig. 8；Difference from Example 5 is, embodiment 6 uses step square resistance coating.
Embodiment 7: a kind of capacitor is with oblique comb type continuity safety diaphragm, as shown in Fig. 6, Fig. 9；Difference from Example 5 is, embodiment 7 uses the flat evaporation layer adding webbing.
Embodiment 8: a kind of capacitor is with oblique comb type continuity safety diaphragm, as shown in Fig. 6, Figure 10；Difference from Example 5 is, embodiment 8 uses the flat evaporation layer without adding webbing.
The utility model provides a kind of oblique comb type continuity safety diaphragm being applied among capacitor, and metal-plated tunic can use the flat evaporation thickeied without adding the flat evaporation of webbing, gradual changing square resistance (progressive thickness) evaporation, step square resistance evaporation or edge to implement；Range of application includes impulse capacitor, DC filter capacitors, low pressure/medium voltage electricity capacitor etc.；Existing capacitor films evaporation is for single metal film, and between film, gap independently separates, poor performance and be difficult to process；But the utility model length and width of the metal-plated tunic of oblique comb type in implementation process is adjustable, has gap between the metal-plated tunic of oblique comb type；Drawing through test, described oblique comb type safety diaphragm forms continuity form (the most multiple comb type safety diaphragms are connected with each other, and form conitnuous forms), pressure higher than existing single capacitor films, energy when self-healing punctures is less, does not affect electric current, therefore reliability is higher, safer；The more important thing is owing to metal-plated tunic is that the continuous evaporating-plating at certain inclination angle is on plastic medium film, the safety diaphragm of the most this oblique form is adding its coating process in man-hour with regard to relatively good realization, when batch production, the time is shorter, cost savings obtain more, is manufacturer and user the most extremely wishes the product that obtains.
According to the described above of embodiment, make professional and technical personnel in the field be capable of or use the utility model.Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Therefore, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (10)
1. a capacitor is with oblique comb type continuity safety diaphragm, it is characterized in that: the upper continuous steaming of plastic medium film (1) is coated with the metal-plated tunic (2) in oblique comb type, the metal-plated tunic (2) of described oblique comb type is formed by safety diaphragm screen band (4) interval, and metal-plated tunic (2) stays limit (3) in the upper formation of plastic medium film (1)；The metal-plated tunic (2) of described oblique comb type oblique inclination angle on plastic medium film (1) is-90 °, β=30 °.
The most according to claim 1, capacitor is with oblique comb type continuity safety diaphragm, it is characterised in that: metal-plated tunic (2) is gradual changing square resistance evaporation layer, step square resistance coating, adds the flat evaporation layer of webbing or without adding the flat evaporation layer of webbing.
The most according to claim 1, capacitor is with oblique comb type continuity safety diaphragm, it is characterised in that: corresponding metal-plated tunic (2) sheet resistance scope: mobile layer sheet resistance scope is1-150 Ω/, thickening sheet resistance scope is 0.1-20 Ω/.
The most according to claim 1, capacitor is with oblique comb type continuity safety diaphragm, it is characterised in that stay limit (3) corresponding to end (2a) side continuously of oblique comb type metal-plated tunic (2) described in:.
The most according to claim 1, capacitor is with oblique comb type continuity safety diaphragm, it is characterised in that stay limit (3) corresponding to openend (2b) side of oblique comb type metal-plated tunic (2) described in:.
The most according to claim 1, capacitor is with oblique comb type continuity safety diaphragm, it is characterised in that: plastic medium film (1) is: polypropylene or polyester film.
The most according to claim 1, capacitor is with oblique comb type continuity safety diaphragm, it is characterised in that: metal-plated tunic (2) material is: allumen, aluminium, zinc, copper, silver-colored or golden.
The most according to claim 1, capacitor is with oblique comb type continuity safety diaphragm, it is characterised in that: plastic medium film width: B=5 mm-300mm；Plastic medium thickness: d=1 μm-30 μm.
The most according to claim 1, capacitor is with oblique comb type continuity safety diaphragm, it is characterised in that: stay the hem width degree to be: S=0.5-10mm.
The most according to claim 1, capacitor is with oblique comb type continuity safety diaphragm, it is characterised in that: safety diaphragm screen bandwidth: p=0.2 ~ 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105391.8U CN205384948U (en) | 2016-02-03 | 2016-02-03 | Condenser is with oblique comb type continuity safety film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105391.8U CN205384948U (en) | 2016-02-03 | 2016-02-03 | Condenser is with oblique comb type continuity safety film |
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| Publication Number | Publication Date |
|---|---|
| CN205384948U true CN205384948U (en) | 2016-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620105391.8U Withdrawn - After Issue CN205384948U (en) | 2016-02-03 | 2016-02-03 | Condenser is with oblique comb type continuity safety film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205384948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128757A (en) * | 2016-07-28 | 2016-11-16 | 吴克明 | A kind of high square resistance safety diaphragm with the isolation of lateral clearance bar |
-
2016
- 2016-02-03 CN CN201620105391.8U patent/CN205384948U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128757A (en) * | 2016-07-28 | 2016-11-16 | 吴克明 | A kind of high square resistance safety diaphragm with the isolation of lateral clearance bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160713 Effective date of abandoning: 20231208 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160713 Effective date of abandoning: 20231208 |