CN102779590A - Cooling device for cable sheath water-proof pit - Google Patents
Cooling device for cable sheath water-proof pit Download PDFInfo
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- CN102779590A CN102779590A CN2011101229207A CN201110122920A CN102779590A CN 102779590 A CN102779590 A CN 102779590A CN 2011101229207 A CN2011101229207 A CN 2011101229207A CN 201110122920 A CN201110122920 A CN 201110122920A CN 102779590 A CN102779590 A CN 102779590A
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- cable
- water
- inlet pipe
- cooling device
- cooling
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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
Abstract
The invention relates to a cooling device for a cable sheath water-proof pit. The cooling device is arranged on one side of a cable extruder and comprises a cooling water tank, a cable supporting device, a water storing tank, a water-inlet pipe, a water-outlet pipe and a circulating water pump, wherein a cable is arranged on the cable supporting device; the cable supporting device is arranged in the cooling water tank; the water-outlet pipe is arranged at the bottom of the cooling water tank and is communicated with the water storing tank; the water-inlet pipe is arranged on the water storing tank; the water storing tank is communicated with the lower part of the cooling water tank; the circulating water pump is arranged on the water-inlet pipe; a plurality of nozzles are also arranged on the water-inlet pipe and are arranged below a cable body of the cable; and a plurality of soft brushes are also arranged in the cooling water tank and are contacted with the lower part of the cable body of the cable. The evenness of the surface of the cable is improved, the cooling water is not required to be heated and can be reused, the water resource is saved, and the operation cost is reduced.
Description
Technical field
The present invention relates to a kind of cable cover(ing) cooling device, relate in particular to a kind of cable cover(ing) waterproof pit cooling device.
Background technology
In large scale cable (extra-high-tension cable) extrusion, particularly the PE jacketed cable is extruded, and the fish-eye shaped puddle often appears in cable surface.The reason that the puddle produces be since the temperature that PE extrudes than higher; About about 200 ℃, cooling water has only about 30 ℃, and the unexpected entry of sheath meeting produces water vapour at cable surface; Water vapour on cable top steeps upwards emersion, and the water vapour bubble of cable bottom is but stayed the cable bottom.Because inconsistent with the cable surface temperature that contacts with the water vapour bubble with the cable surface temperature that water directly contacts, then the contraction speed of sheath is inconsistent, forms the fish-eye shaped puddle.Therefore for eliminating the fish-eye shaped puddle, the sheath cooling means adopts the hot water cooling now, the about 70-100 of hot water temperature ℃, gets into further cooling in the cold water after the hot water cooling again.This method has been used for many years, has eliminated most puddle to a certain extent, but has the puddle to exist, and just can not eliminate the puddle fully.
Summary of the invention
The present invention for overcome the above problems provide a kind of simple in structure, operating cost is low, improve the cable cover(ing) waterproof pit cooling device of cable surface evenness.
Technical scheme of the present invention is: this cooling device is arranged on a side of cable extruder; Comprise bosh, cable support device; Described cable is placed on the cable support device, and described cable support device is arranged in the bosh, and this cooling device also comprises storage tank, water inlet pipe, outlet pipe and circulating water pump; Described outlet pipe is arranged on the bosh bottom and is communicated to storage tank; Storage tank is provided with water inlet pipe and is communicated to the bosh bottom, and water inlet pipe is provided with circulating water pump, also is provided with plurality of nozzles on this water inlet pipe; Described nozzle is arranged on the below of cable cable body, also is provided with some soft brushes in the bosh and contacts with cable cable body bottom.
The present invention installs (operating) water nozzle at the bottom of bosh, utilize current that the water vapour bubble of cable bottom is washed away, and washes out the water vapour bubble on the cable; And soft brush is set cable surface is carried out auxiliary processing brushes away steam bubble; Improve the evenness of cable surface, cooling water of the present invention uses cold water to get final product, and need not heat and reusable edible; Practice thrift water resources, reduced operating cost.
Description of drawings
Fig. 1 is a structural representation of the present invention.
1 is the cable extruder among the figure, the 2nd, and bosh, the 3rd, cable, the 4th, cable support device, the 5th, storage tank, the 6th, water inlet pipe, the 7th, outlet pipe, the 8th, circulating water pump, the 9th, nozzle, the 10th, soft brush.
Embodiment
A kind of cable cover(ing) waterproof pit cooling device, this cooling device is arranged on a side of cable extruder 1, comprises bosh 2, cable support device 4; Described cable 3 is placed on the cable support device 4; Described cable support device 4 is arranged in the bosh 2, and this cooling device also comprises storage tank 5, water inlet pipe 6, outlet pipe 7 and circulating water pump 8, and described outlet pipe 7 is arranged on bosh 2 bottoms and is communicated to storage tank 5; Storage tank 5 is provided with water inlet pipe 6 and is communicated to bosh 2 bottoms; Water inlet pipe 6 is provided with circulating water pump 8, also is provided with four nozzles 9 on this water inlet pipe 6, and described nozzle 9 is arranged on the below of cable 3 cable bodies; Spacing between the adjacent nozzle 9 is 300-1200mm, also is provided with two soft brushes 10 in the bosh 2 and contacts with cable 3 cable body bottoms.
Claims (1)
1. cable cover(ing) waterproof pit cooling device; This cooling device is arranged on a side of cable extruder, comprises bosh, cable support device, and described cable is placed on the cable support device; Described cable support device is arranged in the bosh; It is characterized in that: this cooling device also comprises storage tank, water inlet pipe, outlet pipe and circulating water pump, and described outlet pipe is arranged on the bosh bottom and is communicated to storage tank, and storage tank is provided with water inlet pipe and is communicated to the bosh bottom; Water inlet pipe is provided with circulating water pump; Also be provided with plurality of nozzles on this water inlet pipe, described nozzle is arranged on the below of cable cable body, also is provided with some soft brushes in the bosh and contacts with cable cable body bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101229207A CN102779590A (en) | 2011-05-13 | 2011-05-13 | Cooling device for cable sheath water-proof pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101229207A CN102779590A (en) | 2011-05-13 | 2011-05-13 | Cooling device for cable sheath water-proof pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102779590A true CN102779590A (en) | 2012-11-14 |
Family
ID=47124470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101229207A Pending CN102779590A (en) | 2011-05-13 | 2011-05-13 | Cooling device for cable sheath water-proof pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102779590A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021887A (en) * | 2014-06-27 | 2014-09-03 | 成都丽元电器有限公司 | Cable cooling device |
| CN104658701A (en) * | 2015-01-30 | 2015-05-27 | 苏州圣利线缆有限公司 | Enameled wire cooling mechanism |
| CN105609218A (en) * | 2016-02-29 | 2016-05-25 | 厦门乃尔电子有限公司 | Cable cooling apparatus |
| CN105741983A (en) * | 2016-05-13 | 2016-07-06 | 上海斯麟特种设备工程有限公司 | Cooling lubricating liquid injection system capable of saving water resource |
| CN106205874A (en) * | 2016-08-31 | 2016-12-07 | 方电气股份有限公司 | Chiller and cooling means after crosslinked cable polyethylene insulation sheathing |
| CN108399980A (en) * | 2018-04-25 | 2018-08-14 | 福建通宇电缆有限公司 | A kind of water-cooling structure of cable plastic extrusion production line |
| CN108454061A (en) * | 2018-04-25 | 2018-08-28 | 福建通宇电缆有限公司 | A kind of cable plastic extrusion production line cooling component |
| CN111477406A (en) * | 2020-04-08 | 2020-07-31 | 王满永 | Heat dissipation guide processing system for enameled wire manufacturing |
| CN117183291A (en) * | 2023-09-04 | 2023-12-08 | 铭品电缆集团股份有限公司 | Quick extrusion cooling device for cable sheath |
| CN117183291B (en) * | 2023-09-04 | 2024-05-31 | 铭品电缆集团股份有限公司 | Quick extrusion cooling device for cable sheath |
-
2011
- 2011-05-13 CN CN2011101229207A patent/CN102779590A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021887A (en) * | 2014-06-27 | 2014-09-03 | 成都丽元电器有限公司 | Cable cooling device |
| CN104658701A (en) * | 2015-01-30 | 2015-05-27 | 苏州圣利线缆有限公司 | Enameled wire cooling mechanism |
| CN105609218A (en) * | 2016-02-29 | 2016-05-25 | 厦门乃尔电子有限公司 | Cable cooling apparatus |
| CN105741983A (en) * | 2016-05-13 | 2016-07-06 | 上海斯麟特种设备工程有限公司 | Cooling lubricating liquid injection system capable of saving water resource |
| CN105741983B (en) * | 2016-05-13 | 2017-06-13 | 上海斯麟特种设备工程有限公司 | It is a kind of can saving water resource cooling-lubricant spraying system |
| CN106205874A (en) * | 2016-08-31 | 2016-12-07 | 方电气股份有限公司 | Chiller and cooling means after crosslinked cable polyethylene insulation sheathing |
| CN106205874B (en) * | 2016-08-31 | 2017-07-21 | 一方电气股份有限公司 | Cooling device and cooling means after crosslinked cable polyethylene insulation sheathing |
| CN108399980A (en) * | 2018-04-25 | 2018-08-14 | 福建通宇电缆有限公司 | A kind of water-cooling structure of cable plastic extrusion production line |
| CN108454061A (en) * | 2018-04-25 | 2018-08-28 | 福建通宇电缆有限公司 | A kind of cable plastic extrusion production line cooling component |
| CN111477406A (en) * | 2020-04-08 | 2020-07-31 | 王满永 | Heat dissipation guide processing system for enameled wire manufacturing |
| CN117183291A (en) * | 2023-09-04 | 2023-12-08 | 铭品电缆集团股份有限公司 | Quick extrusion cooling device for cable sheath |
| CN117183291B (en) * | 2023-09-04 | 2024-05-31 | 铭品电缆集团股份有限公司 | Quick extrusion cooling device for cable sheath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |