CN101834023B - Zero-halogen longitudinal water sealed high-voltage cable for ships and warships and manufacture method thereof - Google Patents
Zero-halogen longitudinal water sealed high-voltage cable for ships and warships and manufacture method thereof Download PDFInfo
- Publication number
- CN101834023B CN101834023B CN2010101537805A CN201010153780A CN101834023B CN 101834023 B CN101834023 B CN 101834023B CN 2010101537805 A CN2010101537805 A CN 2010101537805A CN 201010153780 A CN201010153780 A CN 201010153780A CN 101834023 B CN101834023 B CN 101834023B
- Authority
- CN
- China
- Prior art keywords
- cable
- conductor
- halogen
- tinned copper
- copper wire
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention discloses a zero-halogen longitudinal water-sealed high-voltage cable for ships and warships and a manufacture method thereof, aiming at solving the problem of poor sealing of cables in deep sea water. The diameter of the center conductor of the insulation line core of the cable manufactured by the method is larger than that of the peripheral conductors; the diameter of filaments of the tinned copper wire in the center of the conductor is larger than that of the filaments at the periphery of the conductor; the wire core beam is extruded with a wire core seal glue layer and a halogen free ethylene propylene rubber insulating layer from inside to outside; the cable is extruded with a cable seal glue layer and a low-smoke zero-halogen irradiation mud-resistant polyolefin inner sheath from inside to outside; and the outside of the inner sheath is coated with a tinned copper fuse wire braid, and the periphery of the inner sheath is extruded with an outer seal glue layer and a low-smoke zero-halogen irradiation mud-resistant polyolefin outer sheath. The sealant is filled into the gaps between the tinned copper wires, the gaps between the center conductor and the peripheral conductors, the gaps among the braided copper wires, and the gap among the insulated wire cores, thus the cable manufactured by the invention can resist water pressure of 6MPa, and absolutely meet the requirement of the ships and warships on longitudinal water sealing of the cables.
Description
Technical field
The present invention relates to a kind of cable, particularly a kind of naval vessel halogen longitudinal water under high pressure hermetically-sealed cable.The invention still further relates to the manufacture method of a kind of naval vessel with halogen longitudinal water under high pressure hermetically-sealed cable.
Background technology
The cable that the naval vessel is used often will be under the deep water, for example arrives 600 meters dark seabeds, and hydraulic pressure is approximately 6MPa, and is high especially to the water resistance requirement of cable.
On February 25th, 2009, publication number is the Chinese utility model patent of CN 201199459, the multi-functional cable of using in a kind of deep water sealing seabed is disclosed, this cable comprises some groups of power transmission line sandwich layers, and every group of power transmission line sandwich layer comprises some transmission core, waterproof bands and be filled in some waterproof packing materials between the transmission core; Being nested mode between the some groups of power transmission line sandwich layers arranges; Arrange several communication core groups in the waterproof band of the outermost power transmission line sandwich layer outside, each communication core group comprises two transmission cores, behind its pair twist at its outer wrapping one deck tin plated wire screen; Outside several communication core groups, arrange a waterproof band, and between several communication core groups, fill the waterproof packing material, and also fill the waterproof packing material between the transmission core of each communication core group and the tin plated wire screen; The waterproof band of communication core group is provided with a pe sheath outward.Such cable by be filled in transmission between the core the waterproof packing material and the waterproof band that is wrapped in transmission core outside realize sealing, when cable socket is in deep water following time, because huge pressure, seawater can be compressed into cable from cable ends.
On August 31st, 2005, publication number is the Chinese invention patent application of CN 1661731, disclose a kind of longitudinally water blocking cable, comprised the metal monofilament of restrictive coating, the outer band of cable core or woven protective layer water blocking layer, the gap water blocking layer of insulating core stranding, conductor external insulation layer, the outer band water blocking layer of conductor, stranded conductor internal clearance water blocking layer, composition stranded conductor; The gap of stranded conductor internal clearance and insulating core stranding is to fill and form water blocking layer by sealant, and outer band of cable core or woven protective layer and the outer band of conductor are to be applied by sealant to form water blocking layer; Described sealant dispensing component contains 100 parts of main gels, 10～50 parts of tackify resins, 1～3 part of vulcanizing agent, 1～5 part of compounding aid, 30～100 parts of fire retardants in parts by weight.Though the stranded conductor internal clearance of this cable and the gap of insulating core stranding are to form water blocking layer by the sealant filling, the slit at the tangent place of monofilament is very little in the stranded conductor, sealant is difficult to infiltration and enters, also the space of internal layer is filled up with regard to being difficult to, in darker seabed, its sealing property was insecure when hydraulic pressure was big.
Summary of the invention
For solving the problem of cable poor sealing in the water of deep-sea in the prior art, the invention provides a kind of naval vessel with halogen longitudinal water under high pressure hermetically-sealed cable, even under 6MPa hydraulic pressure, still have excellent sealing performance.
For solving above technical problem, naval vessel provided by the present invention halogen longitudinal water under high pressure hermetically-sealed cable, comprise by the stranded cable that forms of many eradications edge core, described insulated wire cores comprises center conductor and some peripheral conductors, described peripheral conductor is array and is distributed in described center conductor and constitutes the core bundle outward, the diameter of described center conductor makes center conductor and peripheral conductor have the gap between any two greater than described peripheral conductor; Described center conductor and described peripheral conductor form by the multiply tinned copper wire is stranded; In described center conductor and described peripheral conductor, also the filament diameter than the tinned copper wire around being positioned at is big to be positioned at the filament diameter of tinned copper wire at center, makes the tinned copper wire monofilament at center and on every side tinned copper wire monofilament have the gap between any two; Described core bundle is extruded with core sealant layer and the ethylene propylene rubber insulated layer of Halogen from inside to outside, described core sealant layer fills up the gap that reaches between described each tinned copper wire between center conductor and the peripheral conductor, described cable is extruded with cable sealant layer and the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath from inside to outside, and described cable sealant layer fills up the gap between described each insulated wire cores; The described low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath is coated with tincopper fuse wire braided armor, the periphery of described tincopper fuse wire braided armor is extruded with external seal glue-line and the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath from inside to outside, and described external seal glue-line fills up the gap between the braiding copper wire of described tincopper fuse wire braided armor.
With respect to prior art, the present invention has obtained following beneficial effect: this cable adopts a layer insulating, two-layer sheath, three-layer sealed glue-line, favorable sealing property altogether; Adopt the ethylene propylene rubber insulated layer of Halogen, both guaranteed insulation property, again compliance with environmental protection requirements; Tincopper fuse wire braided armor can provide the mechanical strength of cable; The low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath and oversheath, water repellency is good, has low cigarette, Halogen, anti-mud, corrosion resistant advantage; In center conductor and the peripheral conductor, also the filament diameter than the tinned copper wire around being positioned at is big to be positioned at the filament diameter of tinned copper wire at center, make the tinned copper wire monofilament at center and tinned copper wire monofilament on every side have the gap between any two, be convenient to fluid sealant and incorporate conductor formation one; The diameter of center conductor makes center conductor and peripheral conductor have the gap between any two greater than peripheral conductor, also is convenient in the gap that fluid sealant incorporates conductor.
As naval vessel of the present invention priority scheme with halogen longitudinal water under high pressure hermetically-sealed cable, in described center conductor and the peripheral conductor, the filament diameter of tinned copper wire that is positioned at the center is than the big 0.03～0.07mm of filament diameter that is positioned at tinned copper wire on every side.
As naval vessel of the present invention priority scheme with halogen longitudinal water under high pressure hermetically-sealed cable, in described center conductor and the peripheral conductor, the filament diameter of tinned copper wire that is positioned at the center is than the big 0.05mm of filament diameter that is positioned at tinned copper wire on every side.
As the priority scheme of naval vessel of the present invention with halogen longitudinal water under high pressure hermetically-sealed cable, the thickness of the described cable sealant layer at described cable maximum gauge place is 0.1～0.3mm.
As the priority scheme of naval vessel of the present invention with halogen longitudinal water under high pressure hermetically-sealed cable, the thickness of the described cable sealant layer between described insulated wire cores and the tincopper fuse wire braided armor is 0.2mm.
As the priority scheme of naval vessel of the present invention with halogen longitudinal water under high pressure hermetically-sealed cable, the percentage of braiding coverage of described tincopper fuse wire braided armor is not less than 90%.
As the priority scheme of naval vessel of the present invention with halogen longitudinal water under high pressure hermetically-sealed cable, when described cable comprises seven above insulated wire cores, the diameter that is positioned at central insulated wire cores is bigger than the diameter of the insulated wire cores around being positioned at, and makes insulated wire cores have the gap between any two.
Another technical problem that the present invention will solve is, the manufacture method of a kind of naval vessel with halogen longitudinal water under high pressure hermetically-sealed cable is provided, and makes the cable of making have good water sealing property.
For solving above technical problem, the naval vessel provided by the present invention manufacture method of halogen longitudinal water under high pressure hermetically-sealed cable, may further comprise the steps: (1) adopts tinned copper wire as the core conductor, the multiply tinned copper wire is twisted into center conductor and peripheral conductor respectively, and the diameter of described center conductor is greater than described peripheral conductor; In described center conductor and the peripheral conductor, the filament diameter of tinned copper wire that is positioned at the center is than the big 0.03～0.07mm of filament diameter of the tinned copper wire around being positioned at, and makes the tinned copper wire monofilament at center and on every side tinned copper wire monofilament have the gap between any two; (2) described peripheral conductor is array and is distributed in described center conductor and constitutes the core bundle outward, there are the gap between any two in center conductor and peripheral conductor; (3) adopt meltbility fluid sealant and Halogen ethylene-propylene rubber to extrude described core bundle jointly, form the ethylene propylene rubber insulated layer of core sealant layer and Halogen, the core sealant layer is interior, the ethylene propylene rubber insulated layer of Halogen outside, the complete fusion of fluid sealant is also filled up the slit that reaches between each tinned copper wire monofilament between center conductor and the peripheral conductor, form one with conductor, extrude and finish back formation insulated wire cores; The thickness of extruding of fluid sealant is 0.15mm, and rubber extruding machine body temperature one district was 25 ℃ when fluid sealant was extruded, and two districts are 35 ℃, and head is 45 ℃, and each distinguishes temperature permissible variation ± 5 ℃; Rubber extruding machine body temperature one district was 50 ℃ when the ethylene propylene rubber insulated floor of Halogen was extruded, and two districts are 55 ℃, and head is 85 ℃, and each distinguishes temperature permissible variation ± 5 ℃; (4) the split conductor core is twisted into cable, when cable comprised seven above insulated wire cores, the diameter of insulated wire cores that is positioned at central authorities was bigger than the diameter that is positioned at insulated wire cores on every side, makes insulated wire cores have the gap between any two; (5) adopt meltbility fluid sealant and the low smoke and zero halogen irradiation polyolefin of anti-mud to extrude described cable jointly, form cable sealant layer and the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath, the cable sealant layer is interior, the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath outside, described cable sealant layer fills up the gap between described each insulated wire cores, and the thickness of the described cable sealant layer at cable maximum gauge place is 0.1～0.3mm; The thickness of extruding of fluid sealant is 0.2mm, and rubber extruding machine body temperature one district was 25 ℃ when fluid sealant was extruded, and two districts are 30 ℃, and head is 40 ℃, and each distinguishes temperature permissible variation ± 5 ℃; Rubber extruding machine body temperature one district was 60 ℃ when the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath was extruded, and two districts are 55 ℃, and head is 80 ℃, and each distinguishes temperature permissible variation ± 5 ℃; (6) adopting diameter outside the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath is that the tinned copper wire of 0.3mm weaves the formation tincopper fuse wire braided armor, " on two two times " mode is adopted in braiding, the tinned copper wire number of every ingot is 6～8, and percentage of braiding coverage is not less than 90%; (7) outside described tincopper fuse wire braided armor, adopt meltbility fluid sealant and the low smoke and zero halogen irradiation polyolefin of anti-mud to extrude jointly, form external seal glue-line and the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath, the external seal glue-line is interior, the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath outside, described external seal glue-line fills up the gap between the braiding copper wire of described tincopper fuse wire braided armor; The thickness of extruding of fluid sealant is 0.2mm, and rubber extruding machine body temperature one district was 25 ℃ when fluid sealant was extruded, and two districts are 30 ℃, and head is 40 ℃, and each distinguishes temperature permissible variation ± 5 ℃; Rubber extruding machine body temperature one district was 55 ℃ when the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath was extruded, and two districts are 65 ℃, and head is 85 ℃, and each distinguishes temperature permissible variation ± 5 ℃.
With respect to prior art, the present invention has obtained following beneficial effect: the cable that this manufacture method is made adopts a layer insulating, two-layer sheath, three-layer sealed glue-line, favorable sealing property altogether; Adopt the ethylene propylene rubber insulated layer of Halogen, both guaranteed insulation property, again compliance with environmental protection requirements; Tincopper fuse wire braided armor can provide the mechanical strength of cable; The low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath and oversheath, water repellency is good, has low cigarette, Halogen, anti-mud, corrosion resistant advantage; In center conductor and the peripheral conductor, also the filament diameter than the tinned copper wire around being positioned at is big to be positioned at the filament diameter of tinned copper wire at center, make the tinned copper wire monofilament at center and tinned copper wire monofilament on every side have the gap between any two, be convenient to fluid sealant and incorporate conductor formation one; The diameter of center conductor makes center conductor and peripheral conductor have the gap between any two greater than peripheral conductor, also is convenient in the gap that fluid sealant incorporates conductor.
As the priority scheme of naval vessel of the present invention with the manufacture method of halogen longitudinal water under high pressure hermetically-sealed cable, when described cable comprises seven above insulated wire cores, the diameter that is positioned at central insulated wire cores is bigger than the diameter of the insulated wire cores around being positioned at, and makes insulated wire cores have the gap between any two.
Description of drawings
Fig. 1 is the structural representation of naval vessel of the present invention with halogen longitudinal water under high pressure hermetically-sealed cable.
Among the figure: 1 center conductor, 2 peripheral conductors, 3 core sealant layers, the ethylene propylene rubber insulated layer of 4 Halogens, 5 cable sealant layers, the 6 low smoke and zero halogen irradiation polyolefin of anti-mud inner sheaths, 7 tincopper fuse wire braided armors, 8 external seal glue-lines, the 9 low smoke and zero halogen irradiation polyolefin of anti-mud oversheaths.
Embodiment
As shown in Figure 1, naval vessel of the present invention halogen longitudinal water under high pressure hermetically-sealed cable, comprise by the stranded cable that forms of many eradications edge core, insulated wire cores comprises center conductor and some peripheral conductors, peripheral conductor is array and is distributed in center conductor and constitutes the core bundle outward, the diameter of center conductor makes center conductor and peripheral conductor have the gap between any two greater than peripheral conductor; Center conductor and peripheral conductor form by the multiply tinned copper wire is stranded; In center conductor and peripheral conductor, the filament diameter of tinned copper wire that is positioned at the center is also than the big 0.03～0.07mm of filament diameter of the tinned copper wire around being positioned at, preferably big 0.05mm makes the tinned copper wire monofilament at center and tinned copper wire monofilament on every side have the gap between any two; The core bundle is extruded with core sealant layer and the ethylene propylene rubber insulated layer of Halogen from inside to outside, the core sealant layer fills up the gap that reaches between each tinned copper wire between center conductor and the peripheral conductor, cable is extruded with cable sealant layer and the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath from inside to outside, the cable sealant layer fills up the gap between each insulated wire cores, the thickness of the cable sealant layer at cable maximum gauge place is 0.1～0.3mm, be preferably 0.2mm, so that monofilament forms the slit between the monofilament when being twisted into conductor, be convenient to fluid sealant and incorporate conductor and form one.When cable comprised seven above insulated wire cores, stranding adopted regular stranded, and the diameter of insulated wire cores that is positioned at central authorities is bigger than the diameter of the insulated wire cores around being positioned at, and makes insulated wire cores have the gap between any two, and it is wherein airtight that melting sealed glue is poured into.The low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath is coated with tincopper fuse wire braided armor, the percentage of braiding coverage of tincopper fuse wire braided armor is not less than 90%, the periphery of tincopper fuse wire braided armor is extruded with external seal glue-line and the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath from inside to outside, and the external seal glue-line fills up the gap between the braiding copper wire of tincopper fuse wire braided armor.
The naval vessel of the present invention manufacture method of halogen longitudinal water under high pressure hermetically-sealed cable, may further comprise the steps: (1) adopts tinned copper wire as the core conductor, the multiply tinned copper wire is twisted into center conductor and peripheral conductor respectively, and the diameter of described center conductor is greater than described peripheral conductor; In described center conductor and the peripheral conductor, the filament diameter of tinned copper wire that is positioned at the center is than the big 0.03～0.07mm of filament diameter of the tinned copper wire around being positioned at, and makes the tinned copper wire monofilament at center and on every side tinned copper wire monofilament have the gap between any two; (2) described peripheral conductor is array and is distributed in described center conductor and constitutes the core bundle outward, there are the gap between any two in center conductor and peripheral conductor; (3) adopt meltbility fluid sealant and Halogen ethylene-propylene rubber to extrude described core bundle jointly, form the ethylene propylene rubber insulated layer of core sealant layer and Halogen, the core sealant layer is interior, the ethylene propylene rubber insulated layer of Halogen outside, the complete fusion of fluid sealant is also filled up the slit that reaches between each tinned copper wire monofilament between center conductor and the peripheral conductor, form one with conductor, extrude and finish back formation insulated wire cores; The thickness of extruding of fluid sealant is 0.15mm, and rubber extruding machine body temperature one district was 25 ℃ when fluid sealant was extruded, and two districts are 35 ℃, and head is 45 ℃, and each distinguishes temperature permissible variation ± 5 ℃; Rubber extruding machine body temperature one district was 50 ℃ when the ethylene propylene rubber insulated floor of Halogen was extruded, and two districts are 55 ℃, and head is 85 ℃, and each distinguishes temperature permissible variation ± 5 ℃; (4) the split conductor core is twisted into cable; (5) the multicore cable stranding does not carry out wrapped, adopt meltbility fluid sealant and the low smoke and zero halogen irradiation polyolefin of anti-mud double-layer coextrusion behind the stranding, form cable sealant layer and the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath, the cable sealant layer is interior, the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath outside, described cable sealant layer fills up the gap between described each insulated wire cores, and the thickness of the described cable sealant layer at cable maximum gauge place is 0.1～0.3mm; The thickness of extruding of fluid sealant is 0.2mm, and rubber extruding machine body temperature one district was 25 ℃ when fluid sealant was extruded, and two districts are 30 ℃, and head is 40 ℃, and each distinguishes temperature permissible variation ± 5 ℃; Rubber extruding machine body temperature one district was 60 ℃ when the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath was extruded, and two districts are 55 ℃, and head is 80 ℃, and each distinguishes temperature permissible variation ± 5 ℃; (6) adopting diameter outside the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath is that the tinned copper wire of 0.3mm weaves the formation tincopper fuse wire braided armor, " on two two times " mode is adopted in braiding, the tinned copper wire number of every ingot is 6～8, and percentage of braiding coverage is not less than 90%; (7) outside described tincopper fuse wire braided armor, adopt meltbility fluid sealant and the low smoke and zero halogen irradiation polyolefin of anti-mud double-layer coextrusion, form external seal glue-line and the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath, the external seal glue-line is interior, the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath outside, described external seal glue-line fills up the gap between the braiding copper wire of described tincopper fuse wire braided armor; The thickness of extruding of fluid sealant is 0.2mm, and rubber extruding machine body temperature one district was 25 ℃ when fluid sealant was extruded, and two districts are 30 ℃, and head is 40 ℃, and each distinguishes temperature permissible variation ± 5 ℃; Rubber extruding machine body temperature one district was 55 ℃ when the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath was extruded, and two districts are 65 ℃, and head is 85 ℃, and each distinguishes temperature permissible variation ± 5 ℃.
The cable that adopts said structure, material and process to make can be by (cable socket does not have any water droplet and leaks for 6MPa, static high pressure water beginning test 6h); Simultaneously cable satisfy (95 ℃, 18h) hot bellows heat run, cable socket does not have any dropping, can satisfy the longitudinally water blocking requirement of naval vessel development to cable fully.
In addition to the implementation, the present invention can also have other execution modes.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection range of requirement of the present invention.
Claims (9)
1. a naval vessel is with halogen longitudinal water under high pressure hermetically-sealed cable, it is characterized in that, comprise by the stranded cable that forms of many eradications edge core, described insulated wire cores comprises center conductor and some peripheral conductors, described peripheral conductor is array and is distributed in described center conductor and constitutes the core bundle outward, the diameter of described center conductor makes center conductor and peripheral conductor have the gap between any two greater than described peripheral conductor; Described center conductor and described peripheral conductor form by the multiply tinned copper wire is stranded; In described center conductor and described peripheral conductor, also the filament diameter than the tinned copper wire around being positioned at is big to be positioned at the filament diameter of tinned copper wire at center, makes the tinned copper wire monofilament at center and on every side tinned copper wire monofilament have the gap between any two; Described core bundle is extruded with core sealant layer and the ethylene propylene rubber insulated layer of Halogen from inside to outside, described core sealant layer fills up the gap that reaches between described each tinned copper wire between center conductor and the peripheral conductor, described cable is extruded with cable sealant layer and the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath from inside to outside, and described cable sealant layer fills up the gap between described each insulated wire cores; The described low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath is coated with tincopper fuse wire braided armor, the periphery of described tincopper fuse wire braided armor is extruded with external seal glue-line and the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath from inside to outside, and described external seal glue-line fills up the gap between the braiding copper wire of described tincopper fuse wire braided armor.
2. naval vessel according to claim 1 is characterized in that with halogen longitudinal water under high pressure hermetically-sealed cable, and in described center conductor and the peripheral conductor, the filament diameter of tinned copper wire that is positioned at the center is than the big 0.03～0.07mm of filament diameter that is positioned at tinned copper wire on every side.
3. naval vessel according to claim 2 is characterized in that with halogen longitudinal water under high pressure hermetically-sealed cable, and in described center conductor and the peripheral conductor, the filament diameter of tinned copper wire that is positioned at the center is than the big 0.05mm of filament diameter that is positioned at tinned copper wire on every side.
4. according to claim 1 or 2 or 3 described naval vessels halogen longitudinal water under high pressure hermetically-sealed cable, it is characterized in that the thickness of the described cable sealant layer at described cable maximum gauge place is 0.1～0.3mm.
5. naval vessel according to claim 4 is characterized in that with halogen longitudinal water under high pressure hermetically-sealed cable the thickness of the described cable sealant layer between described insulated wire cores and the tincopper fuse wire braided armor is 0.2mm.
6. according to claim 1 or 2 or 3 described naval vessels halogen longitudinal water under high pressure hermetically-sealed cable, it is characterized in that the percentage of braiding coverage of described tincopper fuse wire braided armor is not less than 90%.
7. naval vessel according to claim 1 halogen longitudinal water under high pressure hermetically-sealed cable, it is characterized in that, when described cable comprised seven above insulated wire cores, the diameter of insulated wire cores that is positioned at central authorities was bigger than the diameter that is positioned at insulated wire cores on every side, makes insulated wire cores have the gap between any two.
8. a naval vessel may further comprise the steps with the manufacture method of halogen longitudinal water under high pressure hermetically-sealed cable:
(1) adopt tinned copper wire as the core conductor, the multiply tinned copper wire is twisted into center conductor and peripheral conductor respectively, the diameter of described center conductor is greater than described peripheral conductor; In described center conductor and the peripheral conductor, the filament diameter of tinned copper wire that is positioned at the center is than the big 0.03～0.07mm of filament diameter of the tinned copper wire around being positioned at, and makes the tinned copper wire monofilament at center and on every side tinned copper wire monofilament have the gap between any two;
(2) described peripheral conductor is array and is distributed in described center conductor and constitutes the core bundle outward, there are the gap between any two in center conductor and peripheral conductor;
(3) adopt meltbility fluid sealant and Halogen ethylene-propylene rubber to extrude described core bundle jointly, form the ethylene propylene rubber insulated layer of core sealant layer and Halogen, the core sealant layer is interior, the ethylene propylene rubber insulated layer of Halogen outside, the complete fusion of fluid sealant is also filled up the gap that reaches between each tinned copper wire monofilament between center conductor and the peripheral conductor, form one with conductor, extrude and finish back formation insulated wire cores; The thickness of extruding of fluid sealant is 0.15mm, and rubber extruding machine body temperature one district was 25 ℃ when fluid sealant was extruded, and two districts are 35 ℃, and head is 45 ℃, and each distinguishes temperature permissible variation ± 5 ℃; Rubber extruding machine body temperature one district was 50 ℃ when the ethylene propylene rubber insulated floor of Halogen was extruded, and two districts are 55 ℃, and head is 85 ℃, and each distinguishes temperature permissible variation ± 5 ℃;
(4) the split conductor core is twisted into cable;
(5) adopt meltbility fluid sealant and the low smoke and zero halogen irradiation polyolefin of anti-mud to extrude described cable jointly, form cable sealant layer and the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath, the cable sealant layer is interior, the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath outside, described cable sealant layer fills up the gap between described each insulated wire cores, and the thickness of the described cable sealant layer at cable maximum gauge place is 0.1～0.3mm; The thickness of extruding of fluid sealant is 0.2mm, and rubber extruding machine body temperature one district was 25 ℃ when fluid sealant was extruded, and two districts are 30 ℃, and head is 40 ℃, and each distinguishes temperature permissible variation ± 5 ℃; Rubber extruding machine body temperature one district was 60 ℃ when the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath was extruded, and two districts are 55 ℃, and head is 80 ℃, and each distinguishes temperature permissible variation ± 5 ℃;
(6) adopting diameter outside the low smoke and zero halogen irradiation polyolefin of anti-mud inner sheath is that the tinned copper wire of 0.3mm weaves the formation tincopper fuse wire braided armor, " on two two times " mode is adopted in braiding, the tinned copper wire number of every ingot is 6～8, and percentage of braiding coverage is not less than 90%;
(7) outside described tincopper fuse wire braided armor, adopt meltbility fluid sealant and the low smoke and zero halogen irradiation polyolefin of anti-mud to extrude jointly, form external seal glue-line and the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath, the external seal glue-line is interior, the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath outside, described external seal glue-line fills up the gap between the braiding copper wire of described tincopper fuse wire braided armor; The thickness of extruding of fluid sealant is 0.2mm, and rubber extruding machine body temperature one district was 25 ℃ when fluid sealant was extruded, and two districts are 30 ℃, and head is 40 ℃, and each distinguishes temperature permissible variation ± 5 ℃; Rubber extruding machine body temperature one district was 55 ℃ when the low smoke and zero halogen irradiation polyolefin of anti-mud oversheath was extruded, and two districts are 65 ℃, and head is 85 ℃, and each distinguishes temperature permissible variation ± 5 ℃.
9. the naval vessel according to claim 8 manufacture method of halogen longitudinal water under high pressure hermetically-sealed cable, it is characterized in that, when described cable comprises seven above insulated wire cores, the diameter that is positioned at central insulated wire cores is bigger than the diameter of the insulated wire cores around being positioned at, and makes insulated wire cores have the gap between any two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101537805A CN101834023B (en) | 2010-04-23 | 2010-04-23 | Zero-halogen longitudinal water sealed high-voltage cable for ships and warships and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101537805A CN101834023B (en) | 2010-04-23 | 2010-04-23 | Zero-halogen longitudinal water sealed high-voltage cable for ships and warships and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101834023A CN101834023A (en) | 2010-09-15 |
| CN101834023B true CN101834023B (en) | 2011-06-22 |
Family
ID=42718061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101537805A Expired - Fee Related CN101834023B (en) | 2010-04-23 | 2010-04-23 | Zero-halogen longitudinal water sealed high-voltage cable for ships and warships and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101834023B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176343B (en) * | 2010-12-24 | 2012-07-25 | 江苏远洋东泽电缆股份有限公司 | Cable for ship hydrophone equipment and manufacturing method thereof |
| CN102509582A (en) * | 2012-01-04 | 2012-06-20 | 南京全信传输科技股份有限公司 | Longitudinal water-sealing degaussing cable and manufacturing process for same |
| CN102592741A (en) * | 2012-03-22 | 2012-07-18 | 江苏中煤电缆股份有限公司 | Intermediate-frequency low-consumption balance rubber sleeve cable for ships |
| CN102800400A (en) * | 2012-06-12 | 2012-11-28 | 江苏中煤电缆股份有限公司 | Power cable provided with enamelled copper wire cores and used for ship |
| CN102855982B (en) * | 2012-06-20 | 2014-10-22 | 江苏远洋东泽电缆股份有限公司 | Shielding longitudinal watertight degaussing cable and production method thereof for ships |
| CN102737760B (en) * | 2012-06-20 | 2014-01-29 | 江苏远洋东泽电缆股份有限公司 | Reinforced tensile screening type vertical watertight degaussing cable for ship and manufacturing method thereof |
| CN102751020B (en) * | 2012-06-20 | 2014-02-26 | 江苏远洋东泽电缆股份有限公司 | Longitudinal watertight degaussing cable for warship and manufacturing method thereof |
| CN102751017B (en) * | 2012-06-20 | 2013-12-18 | 江苏远洋东泽电缆股份有限公司 | Strengthening tensile type longitudinal watertight degaussing cable for ships and warships and manufacturing method thereof |
| CN102789830B (en) * | 2012-08-10 | 2014-04-02 | 河北华通线缆集团有限公司 | Cable for stranded conductor longitudinal pressure-resisting sealing oil-submerged pump and manufacturing method thereof |
| CN103762021B (en) * | 2014-01-27 | 2017-04-05 | 威海市泓淋电子有限公司 | The fire-retardant direction waterproof deep-sea cable of bunchy and its manufacture method |
| JP2016091769A (en) * | 2014-11-04 | 2016-05-23 | 住友電装株式会社 | Conductive wire with seal function and method for manufacturing the same |
| CN104700937A (en) * | 2015-03-19 | 2015-06-10 | 乐星红旗电缆（湖北）有限公司 | Water-blocking submarine cable with conductors filled with rubber |
| CN105185441A (en) * | 2015-10-12 | 2015-12-23 | 中天科技装备电缆有限公司 | Ship watertight cable and manufacture method thereof |
| CN111048251A (en) * | 2019-12-31 | 2020-04-21 | 江苏江扬电缆有限公司 | Cable and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3330957A1 (en) * | 1983-08-27 | 1985-03-21 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Longitudinally waterproof information cable |
| CN2609124Y (en) * | 2003-03-21 | 2004-03-31 | 德阳电缆股份有限公司 | Dampproof water-stopping safety control cable |
| CN101051536A (en) * | 2006-04-03 | 2007-10-10 | 江苏通光信息有限公司 | Unequal diameter round single line composite twisted layer conductor |
| CN201655398U (en) * | 2010-04-23 | 2010-11-24 | 江苏远洋东泽电缆股份有限公司 | Zero halogen longitudinal high-voltage watertight cable for ships |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0498713A (en) * | 1990-08-16 | 1992-03-31 | Furukawa Electric Co Ltd:The | Aerial insulated wire |
| JPH09198922A (en) * | 1996-01-22 | 1997-07-31 | Tokyo Electric Power Co Inc:The | Fiber-reinforced composite electric wire and its manufacture |
-
2010
- 2010-04-23 CN CN2010101537805A patent/CN101834023B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3330957A1 (en) * | 1983-08-27 | 1985-03-21 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Longitudinally waterproof information cable |
| CN2609124Y (en) * | 2003-03-21 | 2004-03-31 | 德阳电缆股份有限公司 | Dampproof water-stopping safety control cable |
| CN101051536A (en) * | 2006-04-03 | 2007-10-10 | 江苏通光信息有限公司 | Unequal diameter round single line composite twisted layer conductor |
| CN201655398U (en) * | 2010-04-23 | 2010-11-24 | 江苏远洋东泽电缆股份有限公司 | Zero halogen longitudinal high-voltage watertight cable for ships |
Non-Patent Citations (2)
| Title |
|---|
| JP平4-98713A 1992.03.31 |
| JP特开平9-198922A 1997.07.31 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101834023A (en) | 2010-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101834023B (en) | Zero-halogen longitudinal water sealed high-voltage cable for ships and warships and manufacture method thereof | |
| CN103762021B (en) | The fire-retardant direction waterproof deep-sea cable of bunchy and its manufacture method | |
| CN101656127B (en) | Thin-wall crosslink low smoke cables for ships communication or control signal and preparation method thereof | |
| CN107958724A (en) | Total cross-section, which blocks water, seals multi signal composite rope and its preparation process | |
| CN101707067A (en) | Low-smoke halogen-free flame-retardant multifunctional armored cable for ship and marine engineering | |
| CN201741427U (en) | Transverse water seal low-voltage cable for ship and oceanographic engineering | |
| CN102347103B (en) | Hard EPR (ethylene propylene rubber) insulated instrument cable for ships and oceans and manufacturing method thereof | |
| CN102360601B (en) | Ethylene-propylene insulated chlorosulfonated polyethylene sheathed longitudinal watertight seal control cable for ship | |
| CN103117126A (en) | Low-smoke halogen-free flame retardant longitudinal watertight longitudinal airtight power cable and manufacturing method thereof | |
| CN203760131U (en) | Bunched flame-retardant longitudinal-watertight deep-sea cable | |
| CN105761828B (en) | A kind of core photoelectric composite submarine cables of rated voltage 220kV two | |
| CN101656124A (en) | Insulating ethylene propylene rubber LSOH electric power or control cable for ships and warships and processing method thereof | |
| CN104143390A (en) | Deep water seal rubber sleeve cable and manufacturing process thereof | |
| CN102708987A (en) | Low-smoke halogen-free low-toxicity inflaming-retarding longitudinal water seal communication cable for ships and warships and preparation method of cable | |
| CN201655398U (en) | Zero halogen longitudinal high-voltage watertight cable for ships | |
| CN213070726U (en) | Multi-signal transmission composite optical cable for ship | |
| CN102637480A (en) | Power cable for new energy automobiles | |
| CN202694975U (en) | Power cable special for oil well | |
| CN202454305U (en) | Metal sheath type cable for oil platform | |
| CN105825946A (en) | Marine fire-resistant frequency-variable cable | |
| CN205911042U (en) | Compound submarine cable that exchanges of big cross -section molded lines conductor 500kV optic fibre | |
| CN202332351U (en) | Longitudinal water seal control cable of ethylene propylene rubber insulated chlorosulfonated polyethylene protective sleeve for ship | |
| CN204348380U (en) | Withstand voltage, watertight composite cable peculiar to vessel | |
| CN202650703U (en) | Light-weight and thin-wall insulated communication cable used in ships and warships | |
| CN104779008A (en) | Power control cable of offshore oil platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191107 Address after: Room 107, building 3, No.118, Kangbao Road, ganyao Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Junhong Optical Co., Ltd Address before: 225129 Jiangsu city of Yangzhou province Guazhou town Hanjiang District Stone Road No. 2 Patentee before: Jiangsu Yuanyang Dongze Cable Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20210423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |