CN110660528B - Water-blocking cable online curing system - Google Patents
Water-blocking cable online curing system Download PDFInfo
- Publication number
- CN110660528B CN110660528B CN201910867995.4A CN201910867995A CN110660528B CN 110660528 B CN110660528 B CN 110660528B CN 201910867995 A CN201910867995 A CN 201910867995A CN 110660528 B CN110660528 B CN 110660528B
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- inlet
- extrusion molding
- curing system
- 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.)
- Active
Links
Images
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
- H01B13/0036—Details
-
- 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
- H01B13/30—Drying; Impregnating
-
- 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
- H01B13/32—Filling or coating with impervious material
- H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a water-blocking cable on-line curing system, which structurally comprises a machine body base, a motor, a feeding barrel, an extrusion molding rod and a curing structure, wherein the extrusion molding rod is arranged right above the machine body base, the curing structure and the motor are arranged at the two horizontal ends of the extrusion molding rod, the feeding barrel is arranged right above the motor and is communicated with the extrusion molding rod, the curing structure is provided with an embedded sleeve shell, an ultraviolet lamp, an annular body and a condensing structure, and the embedded sleeve shell and the annular body are horizontally fixed. Compared with the shell, the heat transfer can be reduced, the cooling can be directly carried out, and the circulating cooling effect can be improved.
Description
Technical Field
The invention relates to the field of cables, in particular to an online curing system for a water-blocking cable.
Background
The cable is the most common electronic device, and the thermosetting material is used as the filling material of the water-blocking cable, so that various performance requirements of the water-blocking cable are better met, the outer layer of the cable is made of the polyethylene material and is in a liquid state in a hot melting state, the fluidity is good, the cable can be converted into a solid state at a specific temperature after a specific time, and the traditional air oven type curing mode has a complex structure, is low in air preheating and cooling speed, cannot be rapidly cooled and solidified, and cannot well meet the production mode.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a cable on-line curing system blocks water, its structure includes organism base, motor, feedwell, extrusion molding pole, solidification structure, install the extrusion molding pole directly over the body base, solidification structure and motor are installed at extrusion molding pole horizontal both ends, install the feedwell directly over the motor, feedwell and extrusion molding pole intercommunication.
The curing structure is provided with an embedded sleeve shell, ultraviolet lamps, an annular body and a condensation structure, wherein the embedded sleeve shell and the annular body are horizontally fixed, the condensation structure is arranged in the annular body, the embedded sleeve shell is internally provided with more than two ultraviolet lamps, and the ultraviolet lamps are distributed in an annular shape at equal intervals.
As a further optimization of this technical scheme, the condensation structure is equipped with inlet pipe, outer body, condenser pipe, material access way, discharging pipe, water service pipe, cooling cistern, the condenser pipe has been inlayed in the outer body, the condenser pipe top is equipped with the inlet pipe, is equipped with the discharging pipe bottom the condenser pipe relative with the inlet pipe, be material access way in the middle of the outer body is positive, inlet pipe and discharging pipe link up through water service pipe and cooling cistern respectively, all install the coolant liquid in cooling cistern and the condenser pipe, form a complete coolant liquid circulation system above the utilization.
As a further optimization of the technical scheme, the condensation pipe is annular and is in all-dimensional contact with the cable model in the middle of the material inlet and outlet channel, and the cable model is cooled more uniformly.
As the further optimization of this technical scheme, inlet pipe and discharging pipe structure are unanimous, all constitute by an inlet section of thick bamboo and cutting ferrule, an inlet section of thick bamboo and cutting ferrule are nested each other, an inlet section of thick bamboo is located the cutting ferrule is positive in the middle, an inlet section of thick bamboo and cutting ferrule are fixed, an end of an inlet section of thick bamboo is coniform structure, be equipped with the card strip more than two on the fixed on the cutting ferrule, these card strips are even equidistance and distribute, cutting ferrule and outer body are fixed to be linked up, and inlet pipe and discharging pipe adopt the mode of perpendicular feeding and perpendicular ejection of compact respectively, and the business turn over about the perpendicular mode receives the impulsive force that the rivers flow, and the cutting ferrule can be added and carve the closure each other.
As the further optimization of this technical scheme, the discharging pipe is located outer body bottommost, and the coolant liquid in the condenser pipe can be more thorough in the exhaust, and the coolant liquid that can not have remaining coolant liquid and secondary to get into mixes, causes the temperature of coolant liquid different from top to bottom in the condenser pipe, and the solidification effect is poor.
As a further optimization of the technical scheme, a film is arranged at the position, close to the material inlet and outlet channel, of the condensation pipe, one side face of the film is attached to the condensation pipe, and the other side face of the film is attached to a cable forming mold through which the material inlet and outlet channel passes.
As a further optimization of the technical scheme, the heat-insulating layer is arranged on the other side, opposite to the condensation pipe and the film, of the heat-insulating layer, the heat-insulating layer is formed by more than two cotton blocks which are distributed in an annular and equidistant mode, the cotton blocks are made of mineral cotton materials, and the thermal coefficient of the material is smaller than or equal to 0.12.
Advantageous effects
Compared with the prior art, the water-blocking cable on-line curing system has the following advantages:
1. the invention carries out light curing on the cable model through the wavelength emitted by the ultraviolet lamp of the ultraviolet lamp, and the curing is the first curing.
2. The invention wraps the cable model in all directions through the joint matching of the condenser pipe, the water pipe, the cooling liquid tank and the like, not only realizes the solidification of the cable model in two times, but also has more uniform circulation and cooling, and the contact surfaces of the cable model and the condenser pipe are separated by the film, thereby not only ensuring the normal heat conduction coefficient, but also reducing the heat transfer relative to the shell, directly cooling and improving the effect of circulation cooling.
3. The discharge pipe is positioned at the bottommost end of the outer pipe body, so that cooling liquid can be discharged more thoroughly, and the residual cooling liquid and the cooling liquid entering secondarily cannot be mixed, so that the temperatures of the cooling liquid in the condensation pipe are different from each other, and the solidification effect is poor.
4. The feed pipe and the discharge pipe are matched with each other, the cooling liquid enters and exits from top to bottom in a vertical mode, and the clamping sleeve is gradually wedged with the outer pipe body under the impact force of water flow, so that the sealing property is improved, the liquid seepage phenomenon is prevented, and the liquid inside the condensation pipe is sufficient.
5. The design of the heat-insulating layer adopts more than two cotton blocks with lower thermal coefficient than that of the cotton blocks, and the cotton blocks are distributed annularly and equidistantly, so that the speed of the cold air in the condenser pipe overflowing outwards is reduced, and the aim of improving the cooling effect is fulfilled.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic perspective view of an on-line curing system for a water-blocking cable according to the present invention.
FIG. 2 is a schematic structural view of a cured structure according to the present invention.
FIG. 3 is a schematic cross-sectional view of a condensing structure according to the present invention.
FIG. 4 is a partial perspective sectional view of the condensing structure of the present invention.
FIG. 5 is a schematic perspective view of the discharge pipe and the feed pipe of the present invention.
FIG. 6 is a schematic plan view of a tapping pipe and a feeding pipe according to the invention.
In the figure: the machine body comprises a machine body base 1, a motor 2, a feeding barrel 3, an extrusion molding rod 4, a curing structure 5, a nested shell 51, an ultraviolet lamp 52, an annular body 53, a condensing structure 54, a feeding pipe 541, an outer pipe body 542, a condensing pipe 544, a material inlet and outlet channel 545, a discharging pipe 547, a water pipe, a cooling liquid tank, an inlet barrel a, a clamping sleeve b, a film 546 and a heat preservation layer 543.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Examples
Referring to fig. 1-6, the invention provides a water-blocking cable on-line curing system, which structurally comprises a machine body base 1, a motor 2, a feeding barrel 3, an extrusion molding rod 4 and a curing structure 5, wherein the extrusion molding rod 4 is installed right above the machine body base 1, the curing structure 5 and the motor 2 are installed at two horizontal ends of the extrusion molding rod 4, the feeding barrel 3 is installed right above the motor 2, and the feeding barrel 3 is communicated with the extrusion molding rod 4.
The curing structure 5 is provided with an embedded sleeve body 51, ultraviolet lamps 52, an annular body 53 and a condensing structure 54, the embedded sleeve body 51 and the annular body 53 are horizontally fixed, the condensing structure 54 is installed in the annular body 53, more than two ultraviolet lamps 52 are arranged in the embedded sleeve body 51, and the ultraviolet lamps 52 are annularly and equidistantly distributed.
The condensation structure 54 is provided with a feed pipe 541, an outer pipe 542, a condensation pipe 544, a material inlet/outlet passage 545, a discharge pipe 547, a water pipe and a cooling liquid tank, the condensation pipe 544 is embedded in the outer pipe 542, the top end of the condensation pipe 544 is provided with the feed pipe 541, the bottom of the condensation pipe 544 opposite to the feed pipe 541 is provided with the discharge pipe 547, the material inlet/outlet passage 545 is arranged in the middle of the outer pipe 542, the feed pipe 541 and the discharge pipe 547 are respectively connected through the water pipe and the cooling liquid tank, the cooling liquid tank and the condensation pipe 544 are both provided with cooling liquid, and a complete cooling liquid circulation system is formed by utilizing the above structures.
The condensation pipe 544 is annular and is in all-directional contact with a cable model in the middle of the material inlet and outlet channel 545, so that the cable model is cooled more uniformly.
The inlet pipe 541 and the outlet pipe 547 are consistent in structure and both consist of an inlet cylinder a and a clamping sleeve b, the inlet cylinder a and the clamping sleeve b are nested with each other, the inlet cylinder a is located in the middle of the clamping sleeve b, the inlet cylinder a and the clamping sleeve b are fixed, one end of the inlet cylinder a is in a conical structure, more than two clamping strips are fixedly arranged on the clamping sleeve b, the clamping strips are uniformly and equidistantly distributed, the clamping sleeve b is fixedly connected with the outer pipe body 542, the inlet pipe 541 and the outlet pipe 547 respectively adopt a vertical feeding and vertical discharging mode, the inlet pipe 541 and the outlet pipe 547 vertically enter and exit, and are subjected to the impact force of water flow, the clamping sleeve b is increasingly wedged with the outer pipe body 542, and the usability is improved.
The discharge pipe 547 is located at the bottom end of the outer pipe body 542, so that the cooling liquid in the condensation pipe 544 can be discharged more thoroughly, and no residual cooling liquid is mixed with the cooling liquid entering secondarily, so that the temperature of the cooling liquid in the condensation pipe 544 is different from top to bottom, and the solidification effect is poor.
A thin film 546 is arranged at the position, close to the material inlet and outlet channel 545, of the condensation pipe 544, one side face of the thin film 546 is attached to the condensation pipe 544, and the other side face of the thin film 546 is attached to a cable forming mold through which the material inlet and outlet channel 545 passes, so that heat transfer is reduced, direct cooling is performed, and the speed is high.
After the ultraviolet lamp 52 is powered on, the polyethylene material after hot melting is extruded by the extrusion molding rod 4 to form a cable model, a frequency wave peak is sent out and becomes 365nm as a main wave peak, the light solidification is carried out on a certain part of the material, the cable model is solidified for the first time, then when the cable model passes through the condensation structure 54, the condensation pipe 544 is annular and wraps the cable model in an all-around way, the cooling is more uniform, the contact surface between the cable model and the condensation pipe 544 is separated by a film 546, the normal heat conduction coefficient is ensured, compared with a shell, the heat transfer can be reduced, the direct cooling is carried out, the speed is higher, meanwhile, the heat insulation layer 543 is arranged on the other side of the condensation pipe 544, the heat coefficient of the heat insulation layer is less than or equal to 0.12, the cold air emission is reduced from the other side, the cooling effect is reduced, the cooling effect of the condensation pipe 543 is directly improved, after, the coolant is firstly discharged from the discharge pipe 547, the discharge pipe 547 is located at the bottommost end of the outer pipe body 542, the coolant in the condensation pipe 544 can be discharged more thoroughly, no residual coolant is mixed with the coolant entering secondarily, the temperature of the coolant in the condensation pipe 544 is different from top to bottom, the solidification effect is poor, then the coolant enters vertically from the feed pipe 541 at the top of the outer pipe body 542, the coolant enters vertically and is discharged, the exchange speed of the coolant in the condensation pipe 544 is higher, the use efficiency is improved, the impact force generated by the flowing of the coolant is received, the clamping sleeve b can be wedged with the feed pipe 542 of the outer pipe body more and more, and the problem of falling-off seepage cannot occur at the discharge pipe 547 and the clamping sleeve b.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a cable on-line curing system blocks water which characterized in that: the machine body structure comprises a machine body base (1), a motor (2), a feeding barrel (3), an extrusion molding rod (4) and a curing structure (5), wherein the extrusion molding rod (4) is installed right above the machine body base (1), the curing structure (5) and the motor (2) are installed at the two horizontal ends of the extrusion molding rod (4), the feeding barrel (3) is installed right above the motor (2), and the feeding barrel (3) is communicated with the extrusion molding rod (4);
the curing structure (5) is provided with an embedded sleeve shell (51), ultraviolet lamps (52), an annular body (53) and a condensing structure (54), the embedded sleeve shell (51) and the annular body (53) are horizontally fixed, the condensing structure (54) is installed in the annular body (53), more than two ultraviolet lamps (52) are arranged in the embedded sleeve shell (51), and the ultraviolet lamps (52) are distributed in an annular shape at equal intervals;
the condensation structure (54) is equipped with inlet pipe (541), outer body (542), condenser pipe (544), material access way (545), discharging pipe (547), water service pipe, cooling cistern, condenser pipe (544) are inlayed in outer body (542), condenser pipe (544) top is equipped with inlet pipe (541), and condenser pipe (544) bottom relative with inlet pipe (541) is equipped with discharging pipe (547), be material access way (545) in the middle of outer body (542) is positive, inlet pipe (541) and discharging pipe (547) link up through water service pipe and cooling cistern respectively, all install the coolant liquid in cooling cistern and condenser pipe (544).
2. A water-blocking cable on-line curing system as claimed in claim 1, wherein: the condensation pipe (544) is annular.
3. A water-blocking cable on-line curing system as claimed in claim 1, wherein: the inlet pipe (541) is consistent with the outlet pipe (547), and is composed of an inlet cylinder (a) and a clamping sleeve (b), wherein the inlet cylinder (a) and the clamping sleeve (b) are mutually nested, the inlet cylinder (a) is positioned in the middle of the clamping sleeve (b), one end of the inlet cylinder (a) is of a conical structure, more than two clamping strips are fixedly arranged on the clamping sleeve (b), the clamping strips are uniformly and equidistantly distributed, and the clamping sleeve (b) is fixedly connected with an outer pipe body (542).
4. A water-blocking cable on-line curing system as claimed in claim 1, wherein: the discharge pipe (547) is located at the bottommost end of the outer pipe body (542).
5. A water-blocking cable on-line curing system as claimed in claim 1 or 3, wherein: a thin film (546) is arranged at the position, close to the material inlet and outlet channel (545), of the condensation pipe (544), one side face of the thin film (546) is attached to the condensation pipe (544), and the other side face of the thin film is attached to a cable forming mold through which the material inlet and outlet channel (545) passes.
6. A water-blocking cable on-line curing system as claimed in claim 5, wherein: the opposite side of condenser pipe (544) and film (546) is installed heat preservation (543), heat preservation (543) are cyclic annular equidistance by the cotton piece more than two and distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910867995.4A CN110660528B (en) | 2019-09-15 | 2019-09-15 | Water-blocking cable online curing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910867995.4A CN110660528B (en) | 2019-09-15 | 2019-09-15 | Water-blocking cable online curing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110660528A CN110660528A (en) | 2020-01-07 |
| CN110660528B true CN110660528B (en) | 2020-12-08 |
Family
ID=69037048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910867995.4A Active CN110660528B (en) | 2019-09-15 | 2019-09-15 | Water-blocking cable online curing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110660528B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5348738B2 (en) * | 2008-05-29 | 2013-11-20 | 矢崎総業株式会社 | Electric wire water treatment method, electric wire water treatment device, and wire harness |
| CN204792236U (en) * | 2015-07-06 | 2015-11-18 | 天津六〇九电缆有限公司 | Packing system is glued with inflation that blocks water to cable stranded conductor or cable core |
| CN207397798U (en) * | 2017-09-27 | 2018-05-22 | 江苏亨通高压海缆有限公司 | A kind of conductor waterproofing device |
| CN110111953A (en) * | 2019-06-14 | 2019-08-09 | 中船重工（葫芦岛）特种电缆有限责任公司 | The online solidification equipment of water repellent electric cable |
-
2019
- 2019-09-15 CN CN201910867995.4A patent/CN110660528B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110660528A (en) | 2020-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208315712U (en) | A kind of liquid cooling apparatus and the battery modules using it | |
| CN108879005A (en) | A kind of new energy car battery case temperature control equipment | |
| CN205429112U (en) | Device of lithium cell among hybrid vehicle | |
| CN110660528B (en) | Water-blocking cable online curing system | |
| CN206684477U (en) | A kind of optical tubes high-efficiency cooling device | |
| CN216482298U (en) | Waste heat utilization pearlite ore sand preheats heat exchanger | |
| CN109378549A (en) | A kind of cylindrical battery liquid cooling mould group of band combination heat pipe | |
| CN205979674U (en) | Special radiator of LED lamp | |
| CN202188666U (en) | Solar collector | |
| CN211261387U (en) | Cooling device for rubber adhesive with good cooling effect | |
| CN209232487U (en) | Cable cooling body | |
| CN203845950U (en) | Optical fiber insulating sleeve production device with destressing function and long irradiation time | |
| CN205416306U (en) | Circulating plastic tubing cooling device | |
| CN207485552U (en) | A kind of internal combustion engine cylinder jacket | |
| CN208484205U (en) | A kind of PVC pipe production economic benefits and social benefits cooling device | |
| CN106705281A (en) | Fresh air system | |
| CN111156828A (en) | Cooling device for clinker in grate cooler | |
| CN106340695A (en) | Battery module and preparation method thereof | |
| CN204313540U (en) | A kind of tube bank of evaporative condenser | |
| CN110757752A (en) | Mold with semiconductor refrigerating device | |
| CN206310753U (en) | A kind of pre-heated solar water heater | |
| CN209341839U (en) | Water route mineral hot furnace bell module and bell built in a kind of | |
| CN105071766A (en) | Concentrating photovoltaic battery air-cooled heat dissipation system | |
| CN207635442U (en) | Radiating device for central heating | |
| CN209147746U (en) | The cooling device of clinker in a kind of grate-cooler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201120 Address after: 351100 Room 407, Building 44, Wanhui International Town District, 1999, Licheng North Avenue, Longqiao Street, Chengxiang District, Putian City, Fujian Province Applicant after: PUTIAN CITY CHENGXIANG DISTRICT CHENYIMEI TRADE Co.,Ltd. Address before: 441022 Hubei province Xiangyang city Xiangcheng District Hubei Xiangyang Tanxi Road No. 2 Applicant before: Chen Hongming |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211119 Address after: 264200 No. 220, Keji Road, torch high tech Industrial Development Zone, Weihai City, Shandong Province Patentee after: Weihai high tech Park Operation Management Co.,Ltd. Address before: 351100 room 407, 44 tower, Wan Hui International City, 1999 North Road, Licheng Road, Chengxiang District, Putian, Fujian, China Patentee before: PUTIAN CITY CHENGXIANG DISTRICT CHENYIMEI TRADE CO.,LTD. |
|
| TR01 | Transfer of patent right |