CN107887080B - Ceramic silicon rubber cable sulfuration process - Google Patents
Ceramic silicon rubber cable sulfuration process Download PDFInfo
- Publication number
- CN107887080B CN107887080B CN201711101475.XA CN201711101475A CN107887080B CN 107887080 B CN107887080 B CN 107887080B CN 201711101475 A CN201711101475 A CN 201711101475A CN 107887080 B CN107887080 B CN 107887080B
- Authority
- CN
- China
- Prior art keywords
- water tank
- silicon rubber
- cable
- ceramic silicon
- steam water
- 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/049—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using steam or damp
-
- 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
- H01B13/0016—Apparatus or processes specially adapted for manufacturing conductors or cables for heat treatment
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Insulated Conductors (AREA)
Abstract
Ceramic silicon rubber cable sulfuration process, is related to a kind of manufacturing process of cable.By vulcanizing ceramic silicon rubber cable to it using steam as heat source, then low temperature electric vulcanization is carried out, this process solves the problems, such as that ceramic silicon rubber and low smoke and zero halogen material cures temperature are conflicting, ensure that the vulcanization effect of cable.
Description
Technical field
The present invention relates to a kind of manufacturing process of cable, in particular to a kind of sulfuration process of ceramic silicone rubber for cable.
Background technique
Ceramic silicon rubber cable includes insulated electric conductor, armor, low smoke and zero halogen inner restrictive coating, ceramic silicon rubber outer protection set
Layer, since the insulating materials and inner sheath material of conductor are using low-smoke halogen-free material, temperature resistant grade is low, ceramic silicon rubber
Temperature resistant grade and curing temperature are higher, and in process of production, adhesion is existing again after being easy to cause interior insulation and inner sheath that can be heated
As, and the thickness of ceramic silicon rubber outer protection set can only be between 0.5~0.6mm, in sulfidation, and surface is easy blistering,
Influence the qualification rate of product.
Summary of the invention
The present invention is difficult in order to overcome the problems, such as the vulcanization of ceramic silicon rubber cable, and the present invention provides a kind of ceramic silicon rubber covered wire
Cable sulfuration process, the specific steps are as follows:
(1) core of stranding is sent into steam water tank after ceramic silicone rubber jacket and is vulcanized, cable is with close but not
Speed higher than 300m/h at the uniform velocity passes through steam water tank；Steam temperature is the boiling temperature of water in water tank；
(2) cable after steam water tank vulcanizes is sent into the vulcanization of electric oven road, and cable is with close but not higher than 300m/h
Speed at the uniform velocity passes through electric oven road, and electric oven channel temp is 90~92 DEG C；
The steam water tank is three sections, and every section steam water tank grows 2.5~3 meters, preferably 3 meters respectively.
The electric oven road is two sections, and the length of every economize on electricity drying tunnel is respectively 4~4.5 meters, preferably 4 meters.
Above-mentioned steam water tank includes water tank box, and sink is arranged in the water tank box bottom, is arranged in the sink
Multiple guide wheels are arranged in electric heating tube above the sink, set respectively on water tank box corresponding with each guide wheel two sidewalls
Support base is set, each guide wheel passes through rotating shaft support on the support base respectively.
Above-mentioned electric oven road includes baking oven cabinet, electric heating tube is arranged in the baking oven bottom of box, in baking oven cabinet
Multiple guide wheels are set, support base is respectively set on baking oven box bilateral wall corresponding with each guide wheel, each guide wheel passes through respectively
Rotating shaft support is on the support base.
Ceramic silicon rubber cable of the present invention solves ceramic silicon rubber by way of steam and low temperature electric vulcanization
The curing temperature of the curing temperature and the conflicting problem of low smoke and zero halogen material cures temperature of glue, ceramic silicon rubber needs 200
DEG C or more, and the heatproof of low-smoke halogen-free material is no more than 140 DEG C, the present invention close to 100 DEG C of vapor to vulcanize, although vulcanization speed
Degree is slower, but does not influence vulcanization effect, solves the above problem.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of steam water tank of the present invention；
Fig. 2 is a kind of structural schematic diagram in electric oven road of the present invention.
Specific embodiment
Ceramic silicon rubber cable sulfuration process, the specific steps are as follows:
(1) stranding successively will be processed by conductor, low smoke and zero halogen insulating layer armor and low smoke and zero halogen inner sheath from the inside to the outside
Core be sent into steam water tank and vulcanize after ceramic silicone rubber jacket, cable at the uniform velocity passes through steam water with the speed of 300m/h
Case 1；Steam temperature is the boiling temperature of water in water tank.
(2) cable after steam water tank vulcanizes is sent into electric oven road 2 and is vulcanized, and cable is at the uniform velocity passed through with the speed of 300m/h
Electric oven road, electric oven channel temp are 90~92 DEG C.
Steam water tank 1 is three sections, and every section steam water tank 1 grows 2.5~3 meters, preferably 3 meters respectively.
Electric oven road 2 is two sections, and the length of every economize on electricity drying tunnel 2 is respectively 4~4.5 meters, preferably 4 meters.
As shown in Figure 1, above-mentioned steam water tank 1 includes water tank box 3, sink 4 is set in 3 bottom of water tank box, in sink 4
Interior setting electric heating tube 5, is arranged multiple guide wheels 6 above sink 4, on 3 two sidewalls of corresponding water tank box with each guide wheel 6
Support base 7 is respectively set, each guide wheel 6 is respectively by rotating shaft support on support base 7.
As shown in Fig. 2, above-mentioned electric oven road 2 includes baking oven cabinet 8, electric heating tube 11 is set in 8 bottom of baking oven cabinet,
The multiple guide wheels 9 of setting, are respectively set support base on 8 two sidewalls of baking oven cabinet corresponding with each guide wheel 9 in baking oven cabinet 8
10, each guide wheel 9 is respectively by rotating shaft support on support base 10.
Claims (5)
1. ceramic silicon rubber cable sulfuration process, the specific steps are as follows:
(1) core of stranding is sent into steam water tank after ceramic silicone rubber jacket and is vulcanized, cable is to approach but be not higher than
The speed of 300m/h at the uniform velocity passes through steam water tank；Steam temperature is close to 100 DEG C；
(2) cable after steam water tank vulcanizes is sent into the vulcanization of electric oven road, and cable is with speed close but not higher than 300m/h
At the uniform velocity pass through electric oven road, electric oven channel temp is 90~92 DEG C；
The steam water tank is three sections, and every section steam water tank grows 2.5~3 meters respectively；
The electric oven road is two sections, and the length of every economize on electricity drying tunnel is respectively 4~4.5 meters.
2. ceramic silicon rubber cable sulfuration process according to claim 1, it is characterised in that every section steam water tank point
It 3 meters in not other length.
3. ceramic silicon rubber cable sulfuration process according to claim 1, it is characterised in that the length of every economize on electricity drying tunnel
Degree is 4 meters.
4. ceramic silicon rubber cable sulfuration process according to claim 1, it is characterised in that the steam water tank includes water
Box body is arranged sink in the water tank box bottom, electric heating tube is arranged in the sink, is arranged above the sink
Multiple guide wheels, are respectively set support base on water tank box corresponding with each guide wheel two sidewalls, and each guide wheel passes through shaft respectively
It is supported on the support base.
5. ceramic silicon rubber cable sulfuration process according to claim 1, it is characterised in that the electric oven road includes baking oven
Cabinet is arranged electric heating tube in the baking oven bottom of box, multiple guide wheels is arranged in baking oven cabinet, in pair with each guide wheel
Support base is respectively set on the baking oven box bilateral wall answered, each guide wheel passes through rotating shaft support on the support base respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711101475.XA CN107887080B (en) | 2017-11-10 | 2017-11-10 | Ceramic silicon rubber cable sulfuration process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711101475.XA CN107887080B (en) | 2017-11-10 | 2017-11-10 | Ceramic silicon rubber cable sulfuration process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107887080A CN107887080A (en) | 2018-04-06 |
| CN107887080B true CN107887080B (en) | 2019-09-20 |
Family
ID=61779725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711101475.XA Active CN107887080B (en) | 2017-11-10 | 2017-11-10 | Ceramic silicon rubber cable sulfuration process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107887080B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201266518Y (en) * | 2008-10-06 | 2009-07-01 | 王洪林 | Production line for rubber sleeve cable |
| CN203460367U (en) * | 2013-07-25 | 2014-03-05 | 安徽江淮电缆集团有限公司 | Steam vulcanization device for silicone rubber wires and cables |
| CN203536083U (en) * | 2013-11-05 | 2014-04-09 | 成都康达电缆有限公司 | Flexible mineral insulation fireproof cable |
-
2017
- 2017-11-10 CN CN201711101475.XA patent/CN107887080B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201266518Y (en) * | 2008-10-06 | 2009-07-01 | 王洪林 | Production line for rubber sleeve cable |
| CN203460367U (en) * | 2013-07-25 | 2014-03-05 | 安徽江淮电缆集团有限公司 | Steam vulcanization device for silicone rubber wires and cables |
| CN203536083U (en) * | 2013-11-05 | 2014-04-09 | 成都康达电缆有限公司 | Flexible mineral insulation fireproof cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107887080A (en) | 2018-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5768696B2 (en) | Method for producing electric wire coated with silane-crosslinked polyethylene and method for producing cable coated with silane-crosslinked polyethylene | |
| GB1407433A (en) | Method of manufacturing articles | |
| CN107887080B (en) | Ceramic silicon rubber cable sulfuration process | |
| CN110931187B (en) | Preparation method of composite insulating pipe | |
| CN109659094A (en) | Low pressure silanes crosslinked cable is cooled and shaped technique | |
| RU2641654C2 (en) | Method and assembly for process of elongated element binding and vulcanization | |
| JP2011005852A (en) | Vulcanizing method and vulcanizer | |
| SE7607040L (en) | INSTALLATION FOR CONTINUOUS VULCANIZATION OF LONG-TERM VULCANIZABLE PRODUCTS | |
| CN104859126B (en) | Electric wire, cable and its manufacture method and elastomeric material | |
| CN204668032U (en) | A kind of high-cooling property silica gel cross waves fiber sleeve | |
| CN104409175A (en) | Equipment and method of producing silicon rubber wires | |
| CN107768029A (en) | The method and apparatus of silanes crosslinked cable | |
| KR20140093455A (en) | Ptc heating cable and method of the same | |
| CN206098051U (en) | Enameled wire japanning device | |
| CN204658875U (en) | For the heat shield of molder barrel | |
| CN205828032U (en) | A kind of resistance to compression cellular-type silica gel cross waves fiber sleeve | |
| KR101548983B1 (en) | Ptc heating cable and method of the same | |
| CN104976901B (en) | FEP dielectric polyimide jacket cables sintering furnace | |
| CN205828029U (en) | A kind of cellular-type silica gel cross waves fiber sleeve | |
| RU2611727C2 (en) | Method and device for stitching or vulcanization of elongated element | |
| US3582416A (en) | Manufacture of electric cable | |
| KR101639231B1 (en) | Method for producing composite insulators by uv-crosslinking silicone rubber | |
| CN205680498U (en) | A kind of heater produced for electric wire | |
| CN113066616B (en) | Production method of microwave coaxial cable and cable | |
| CN209406777U (en) | A kind of silicon rubber glass fiber hose production hot-air seasoning processing mechanism |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225800 Industrial Avenue, industrial concentration zone, Xiaji Town, Baoying County, Yangzhou City, Jiangsu Province Patentee after: Jiangsu Unitech Cable Co.,Ltd. Address before: 225800 Industrial Avenue, industrial concentration zone, Xiaji Town, Baoying County, Yangzhou City, Jiangsu Province Patentee before: YANGZHOU FENGMING CABLE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |