CN106205878A - A kind of manufacture method of the coaxial cable scribbling wax layer - Google Patents
A kind of manufacture method of the coaxial cable scribbling wax layer Download PDFInfo
- Publication number
- CN106205878A CN106205878A CN201610478223.8A CN201610478223A CN106205878A CN 106205878 A CN106205878 A CN 106205878A CN 201610478223 A CN201610478223 A CN 201610478223A CN 106205878 A CN106205878 A CN 106205878A
- Authority
- CN
- China
- Prior art keywords
- outer conductor
- stannum
- wax
- sleeve pipe
- coated
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/016—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing co-axial cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/016—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing co-axial cables
- H01B13/0162—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing co-axial cables of the central conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/016—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing co-axial cables
- H01B13/0165—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing co-axial cables of the layers outside the outer conductor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
- Communication Cables (AREA)
Abstract
The present invention relates to the manufacture method of a kind of coaxial cable scribbling wax layer, specifically include following steps: (1) inner wire makes；(2) extruded insulation: after high density polyethylene (HDPE) and Low Density Polyethylene being mixed according to a certain percentage, inner wire outer layer to step (1) extrudes foamed insulation and forms insulating barrier on physical blowing extruder；(3) outer conductor makes: the insulating barrier outer layer in step (2) adds aluminium foil and constitutes outer conductor；(4) stannum waxing it is coated with: the outer conductor outer surface in step (3) is carried out is coated with stannum and is coated with Lasaxing Oilfield, allow outer conductor through the liquid molten tin bath of fusing, tin liquor is tamped the gap of outer conductor and forms firm stannum sleeve pipe with outer conductor, being then passed through the liquid wax pan of fusing, cere is fixed on stannum sleeve pipe the wax sleeve pipe formed；(5) squeeze jacket.The cable produced by this method, shield effectiveness is good, operating frequency is high and transmitting video image is the most undistorted, be easily installed, and flexibility is little, it is adaptable to the place that turning is many.
Description
Technical field
The present invention relates to electric wire field, the manufacture method of a kind of coaxial cable scribbling wax layer.
Background technology
Electric wire is in order to transmit electromagnetic energy, information and to realize the wire product of electromagnetic energy conversion, the electric wire of broad sense
Being also referred to simply as cable, the cable of narrow sense refers to insulated cable, and it may be defined as: the aggregation being made up of following part；One or
Many insulated wire cores, and the clad that each of which is likely to be of, total protective layer and outer jacket, cable also can have additional not having
There is the conductor of insulation；The main carriers that electric wire transmits as electric power, is widely used in appliance equipment, illuminating line, domestic
The aspects such as electrical equipment, the quality of its quality directly influences the security of the lives and property of construction quality and consumer, commercially has very
Many electric wires kind, will use suitable electric wire according to the power load of oneself.
Being gradually increased with common along with present cable application, the requirement to cable is also more and more higher, the most anti-interference
Property be eager to excel, fire protecting performance to be got well, heat-resisting cold tolerance is high, environment friendly and pollution-free and flexibility is high.In consideration of it, the invention provides one
Plant the manufacture method of the coaxial cable scribbling wax layer.
Summary of the invention
In order to make up the deficiencies in the prior art, the invention provides the manufacture method of a kind of coaxial cable scribbling wax layer.
The present invention to solve its technical problem and realize by the following technical solutions.
The manufacture method of a kind of coaxial cable scribbling wax layer, specifically includes following steps:
(1) inner wire makes: lead in anaerobic round copper rod (Cu) or copper covered steel (CCS) are drawn into required specification single
Body.
(2) extruded insulation: at physical blowing after high density polyethylene (HDPE) and Low Density Polyethylene are mixed according to a certain percentage
On extruder, the inner wire outer layer to step (1) extrudes foamed insulation formation insulating barrier.
(3) outer conductor makes: the insulating barrier outer layer in step (2) adds aluminium foil and constitutes outer conductor.
(4) stannum waxing it is coated with: the outer conductor outer surface in step (3) is carried out is coated with stannum and is coated with Lasaxing Oilfield, allow outer conductor through superfusion
The liquid molten tin bath changed, tin liquor is tamped the gap of outer conductor and forms firm stannum sleeve pipe with outer conductor, is then passed through the liquid of fusing
State wax pan, cere is fixed on stannum sleeve pipe the wax sleeve pipe formed.
(5) squeeze jacket: on extruder, the wax in step (4) is overlapped outer tube layer and extrude low smoke and zero halogen LSZH oversheath.
Beneficial effects of the present invention: the manufacture method of a kind of coaxial cable scribbling wax layer has simple operation, is fabricated to
The features such as the lowest and manufacturing process is few, the cable produced by this method, shield effectiveness is good, operating frequency is high and transmission video
Image is the most undistorted, be easily installed, and flexibility is little, it is adaptable to the place that turning is many.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below knot
Close detailed description of the invention, the present invention is expanded on further.
The manufacture method of a kind of coaxial cable scribbling wax layer, specifically includes following steps: (1) inner wire makes: by nothing
Oxygen round copper rod (Cu) or copper covered steel (CCS) are drawn into the inner wire of required specification single；(2) extruded insulation: by high-density polyethylene
The inner wire outer layer of step (1) is extruded after mixing according to a certain percentage on physical blowing extruder by alkene and Low Density Polyethylene
Foamed insulation forms insulating barrier；(3) outer conductor makes: the insulating barrier outer layer in step (2) adds aluminium foil and constitutes outer conductor；(4)
Painting stannum is waxed: the outer conductor outer surface in step (3) carries out be coated with stannum and is coated with Lasaxing Oilfield, allow outer conductor through the liquid tin of fusing
Groove, tin liquor is tamped the gap of outer conductor and forms firm stannum sleeve pipe with outer conductor, is then passed through the liquid wax pan of fusing, cere
It is fixed on stannum sleeve pipe the wax sleeve pipe formed；(5) squeeze jacket: on extruder, the wax in step (4) is overlapped outer tube layer and extrude low
Cigarette Halogen LSZH oversheath.
The cable produced by this method, shield effectiveness is good, operating frequency is high and transmitting video image is the most undistorted,
Being easily installed, flexibility is little, it is adaptable to the place that turning is many.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.The technical staff of the industry should
Understanding, the present invention is not restricted to the described embodiments, the simply explanation present invention's of the description in above-described embodiment and description
Principle, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these change and change
Enter to both fall within scope of the claimed invention.Claimed scope is by appending claims and equivalent thereof
Define.
Claims (1)
1. the manufacture method of the coaxial cable scribbling wax layer, it is characterised in that: specifically include following steps:
(1) inner wire makes: anaerobic round copper rod (Cu) or copper covered steel (CCS) are drawn into the inner wire of required specification single；
(2) extruded insulation: extrude at physical blowing after high density polyethylene (HDPE) and Low Density Polyethylene are mixed according to a certain percentage
On machine, the inner wire outer layer to step (1) extrudes foamed insulation formation insulating barrier；
(3) outer conductor makes: the insulating barrier outer layer in step (2) adds aluminium foil and constitutes outer conductor；
(4) stannum waxing it is coated with: the outer conductor outer surface in step (3) is carried out is coated with stannum and is coated with Lasaxing Oilfield, allow outer conductor through fusing
Liquid molten tin bath, tin liquor is tamped the gap of outer conductor and forms firm stannum sleeve pipe with outer conductor, is then passed through the liquid wax of fusing
Groove, cere is fixed on stannum sleeve pipe the wax sleeve pipe formed；
(5) squeeze jacket: on extruder, the wax in step (4) is overlapped outer tube layer and extrude low smoke and zero halogen LSZH oversheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610478223.8A CN106205878A (en) | 2016-06-24 | 2016-06-24 | A kind of manufacture method of the coaxial cable scribbling wax layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610478223.8A CN106205878A (en) | 2016-06-24 | 2016-06-24 | A kind of manufacture method of the coaxial cable scribbling wax layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106205878A true CN106205878A (en) | 2016-12-07 |
Family
ID=57461862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610478223.8A Pending CN106205878A (en) | 2016-06-24 | 2016-06-24 | A kind of manufacture method of the coaxial cable scribbling wax layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106205878A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005005238A (en) * | 2003-06-09 | 2005-01-06 | Kasuga Eto | Waterproof cable and manufacturing method of the same |
| CN102403067A (en) * | 2011-11-30 | 2012-04-04 | 江苏远洋东泽电缆股份有限公司 | Ethylene propylene rubber insulating fire-resistant medium-voltage power cable for marine engineering and method for producing same |
| CN202549434U (en) * | 2012-03-20 | 2012-11-21 | 安徽恒晶电缆集团有限公司 | Airplane Lac cable |
| KR20150007203A (en) * | 2013-07-10 | 2015-01-20 | 히타치 긴조쿠 가부시키가이샤 | Coaxial cable for transmitting high frequency signal |
| CN204204453U (en) * | 2014-09-30 | 2015-03-11 | 金杯电工衡阳电缆有限公司 | Direct current 1500V device of solar generating photovoltaic cable |
| CN104518446A (en) * | 2013-09-30 | 2015-04-15 | 中铁六局集团有限公司 | Railway communication cable construction method |
| CN204348880U (en) * | 2014-12-12 | 2015-05-20 | 江阴凯博通信科技有限公司 | A kind of Low ESR low leakage half coaxial flexible cable |
| CN104821205A (en) * | 2015-04-29 | 2015-08-05 | 浙江天杰实业有限公司 | High-definition high-performance coaxial cable and preparation method thereof |
-
2016
- 2016-06-24 CN CN201610478223.8A patent/CN106205878A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005005238A (en) * | 2003-06-09 | 2005-01-06 | Kasuga Eto | Waterproof cable and manufacturing method of the same |
| CN102403067A (en) * | 2011-11-30 | 2012-04-04 | 江苏远洋东泽电缆股份有限公司 | Ethylene propylene rubber insulating fire-resistant medium-voltage power cable for marine engineering and method for producing same |
| CN202549434U (en) * | 2012-03-20 | 2012-11-21 | 安徽恒晶电缆集团有限公司 | Airplane Lac cable |
| KR20150007203A (en) * | 2013-07-10 | 2015-01-20 | 히타치 긴조쿠 가부시키가이샤 | Coaxial cable for transmitting high frequency signal |
| CN104518446A (en) * | 2013-09-30 | 2015-04-15 | 中铁六局集团有限公司 | Railway communication cable construction method |
| CN204204453U (en) * | 2014-09-30 | 2015-03-11 | 金杯电工衡阳电缆有限公司 | Direct current 1500V device of solar generating photovoltaic cable |
| CN204348880U (en) * | 2014-12-12 | 2015-05-20 | 江阴凯博通信科技有限公司 | A kind of Low ESR low leakage half coaxial flexible cable |
| CN104821205A (en) * | 2015-04-29 | 2015-08-05 | 浙江天杰实业有限公司 | High-definition high-performance coaxial cable and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |
|
| WD01 | Invention patent application deemed withdrawn after publication |