CN204178815U - Cable screen and insulating barrier synchronous production device - Google Patents
Cable screen and insulating barrier synchronous production device Download PDFInfo
- Publication number
- CN204178815U CN204178815U CN201420560372.5U CN201420560372U CN204178815U CN 204178815 U CN204178815 U CN 204178815U CN 201420560372 U CN201420560372 U CN 201420560372U CN 204178815 U CN204178815 U CN 204178815U
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- Prior art keywords
- plastic extruding
- extruding machine
- cable
- screen
- insulating barrier
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of device that the screen of cable and insulating barrier synchronously can be carried out producing, comprise cable conductor, the first plastic extruding machine, the second plastic extruding machine, bosh, hair dryer, first plastic extruding machine, the second plastic extruding machine, bosh, hair dryer be parallel arranged setting successively from left to right, and cable conductor is each passed through the head of the first plastic extruding machine and the second plastic extruding machine; Be incorporated with cable shield material in first plastic extruding machine, the second plastic extruding machine is incorporated with cable insulation material.The utility model is by cable conductor through the head of two plastic extruding machines, and what complete screen and insulating barrier extrudes work simultaneously, and screen and insulating bag are wrapped close, not easily layering, shorten the production cycle, ensure that product quality; In addition, by bosh, the cable extruded is cooled, screen and insulating barrier can being made further to pack tightly, and by hair dryer, the cooling water on cable is dried up, avoiding screen damaged because colding and heat succeed each other.
Description
Technical field
The utility model relates to a kind of cable production equipment, especially a kind of device that the screen of cable and insulating barrier synchronously can be carried out producing.
Background technology
10kV aerial insulated cable conductor is formed by multiply conductor strand, easily air gap is formed between it and insulating barrier, and conductive surface is rough, electric field can be caused to concentrate when cable power transmission, for addressing this problem, generally between conductive surface and insulating barrier, add one deck semiconductive shielding layer, the conductor equipotential of it and conductively-closed, and with insulation good contact, thus avoid, between conductor and insulating barrier, partial discharge phenomenon occurs.This series products of present production first squeezes semi-conductive screen at conductive surface bag, bag one deck insulation again after supercooling is dried, but need with fully cooling when producing semiconductive shielding layer, otherwise easily cause the phenomenons such as screen is weighed wounded or break, could produce after the cooling water be attached on semiconductive shielding layer must being dried when bag insulating barrier, otherwise the phenomenons such as insulation foaming can be caused, and colding and heat succeed each other repeatedly easily causes screen to damage, and semiconductive shielding layer and insulating barrier gradation to produce the not only production cycle long, it is also easy that because screen humidity causes, insulating bubbles affects product quality.
Utility model content
For solving the problem, the utility model provides screen and the insulating barrier synchronous production device of cable, and its technical scheme adopted is as follows:
A kind of cable screen and insulating barrier synchronous production device, comprise cable conductor, the first plastic extruding machine, the second plastic extruding machine, bosh, hair dryer, first plastic extruding machine, the second plastic extruding machine, bosh, hair dryer be parallel arranged setting successively from left to right, and cable conductor is each passed through the head of the first plastic extruding machine and the second plastic extruding machine; Be incorporated with cable shield material in first plastic extruding machine, the second plastic extruding machine is incorporated with cable insulation material.
By the realization of technique scheme, the utility model is by cable conductor through the head of two plastic extruding machines, and what complete screen and insulating barrier extrudes work simultaneously, and screen and insulating bag are wrapped close, not easily layering, shorten the production cycle, ensure that product quality; In addition, by bosh, the cable extruded is cooled, screen and insulating barrier can being made further to pack tightly, and by hair dryer, the cooling water on cable is dried up, avoiding screen damaged because colding and heat succeed each other.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of cable screen and insulating barrier synchronous production device, comprise cable conductor 1, first plastic extruding machine 2, second plastic extruding machine 3, bosh 4, hair dryer 5, first plastic extruding machine 2, second plastic extruding machine 3, bosh 4, hair dryer 5 be parallel arranged setting successively from left to right, and cable conductor 1 is each passed through the head 21,31 of the first plastic extruding machine 2 and the second plastic extruding machine 3; Be incorporated with cable shield material in first extruder 2, the second extruder 3 is incorporated with cable insulation material.During production, start the first molding machine 2 and the second molding machine 3, first cable shield material after heating plasticizing is wrapped in the surface of cable conductor 1 by the first molding machine 2 equably by head 21, form screen, include the cable conductor 1 of screen at the uniform velocity forward, when the head 31 of the second molding machine 3, the cable insulation material of heating plasticizing is wrapped in the screen surface of cable conductor 1 by the second molding machine 3 uniformly by head 31, form insulating barrier; The cable conductor 1 including screen and insulating barrier continues forward, to be cooled when bosh 4, and be finally dried machine 5 and dried up by the cooling water on surface, whole with short production cycle, product quality is high.
Claims (1)
1. a cable screen and insulating barrier synchronous production device, it is characterized in that: described device comprises cable conductor, the first plastic extruding machine, the second plastic extruding machine, bosh, hair dryer, first plastic extruding machine, the second plastic extruding machine, bosh, hair dryer be parallel arranged setting successively from left to right, and cable conductor is each passed through the head of the first plastic extruding machine and the second plastic extruding machine; Be incorporated with cable shield material in first plastic extruding machine, the second plastic extruding machine is incorporated with cable insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560372.5U CN204178815U (en) | 2014-09-28 | 2014-09-28 | Cable screen and insulating barrier synchronous production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560372.5U CN204178815U (en) | 2014-09-28 | 2014-09-28 | Cable screen and insulating barrier synchronous production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204178815U true CN204178815U (en) | 2015-02-25 |
Family
ID=52567602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420560372.5U Active CN204178815U (en) | 2014-09-28 | 2014-09-28 | Cable screen and insulating barrier synchronous production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204178815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117310914A (en) * | 2023-11-23 | 2023-12-29 | 广东长天光电科技有限公司 | Preparation process and equipment of corrosion-resistant optical cable |
-
2014
- 2014-09-28 CN CN201420560372.5U patent/CN204178815U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117310914A (en) * | 2023-11-23 | 2023-12-29 | 广东长天光电科技有限公司 | Preparation process and equipment of corrosion-resistant optical cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |