CN106297975B - A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable and cable making method - Google Patents
A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable and cable making method Download PDFInfo
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- CN106297975B CN106297975B CN201610665745.9A CN201610665745A CN106297975B CN 106297975 B CN106297975 B CN 106297975B CN 201610665745 A CN201610665745 A CN 201610665745A CN 106297975 B CN106297975 B CN 106297975B
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- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 4
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- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
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- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 2
- 229920000742 Cotton Polymers 0.000 claims description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 2
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- MULYSYXKGICWJF-UHFFFAOYSA-L cobalt(2+);oxalate Chemical compound [Co+2].[O-]C(=O)C([O-])=O MULYSYXKGICWJF-UHFFFAOYSA-L 0.000 claims description 2
- 239000008367 deionised water Substances 0.000 claims description 2
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
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- 229910052744 lithium Inorganic materials 0.000 description 4
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Insulated Conductors (AREA)
- General Chemical & Material Sciences (AREA)
- Communication Cables (AREA)
Abstract
A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable, including cable conductor, cable conductor are twisted by multiply B alloy wire；Foamed thermoplastic elastomers insulating barrier is extruded on the outside of cable conductor；The wrapped one layer of semi-conductive cloth tape lapped shielding layer in outside of foamed thermoplastic elastomers insulating barrier；Foamed thermoplastic elastomers insulating barrier is twisted with drainage thread；The outside of foamed thermoplastic elastomers insulating barrier and drainage thread one layer of conductive fabric band of vertical bag, the inner surface of conductive fabric band are connected with multiply drainage thread；The outside of conductive fabric band is provided with nickel plating copper wire woven shield；A foamed thermoplastic elastomers sheath is extruded on the outside of nickel plating copper wire woven shield；The chain armor of a stainless steel band is extruded on the outside of foamed thermoplastic elastomers sheath.Cheap, excellent performance of the invention, electromagnetic pulse-resisting effect is good, and manufacturing process is simple, and novel in design, practical, stability is good, and reliability is high, easy to use, application easy to spread.
Description
Technical field
The present invention relates to a kind of high electromagnetic pulse resistant cable, more particularly to a kind of high electromagnetic pulse-resisting flexibility aluminium alloy electric
Cable, cable making method is further related to, the high electromagnetic pulse-resisting flexibility aluminium alloy cable is applied to roving strong electromagnetic
The connection of the precision equipments such as lower detection instrument and electric power, control system.
Background technology
Precision detection instrument requires very high because to reach high-precision Effect on Detecting, to the protection level of related facility,
Cable plays a part of signal, power transmission wherein, and its shield effectiveness is particularly important, and for often mobile or placement temporarily
Detection instrument, cable need to meet electromagnetism interference, softness, requirement in light weight simultaneously.
Existing normal cable is using the form of copper conductor, brass wire shielding or the shielding of copper wire adduction gold ribbon, cable bend
Poor performance and cable is heavier, especially cable need the occasion of frequent folding and unfolding, and operation is relatively difficult, and cable is severe in sandstone etc.
Drag and drop sheath easily damages in environment, influences cable service life.The problems demand solves.
The content of the invention
It is an object of the invention to overcome the deficiency of above-mentioned prior art and provide it is a kind of collect high electromagnetic pulse-resisting, it is low from
Weight, the electric energy of soft type, signal are transmitted in integral high electromagnetic pulse-resisting aluminium alloy flexible cable.
One of to achieve the above object, a kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable provided by the invention, including：
Cable conductor, foamed thermoplastic elastomers insulating barrier, semi-conductive cloth tape lapped shielding layer, conductive fabric band, nickel-clad copper
Silk woven shield, foamed thermoplastic elastomers sheath, the chain armor of stainless steel band；
Wherein,
The cable conductor is twisted by multiply B alloy wire；
Foamed thermoplastic elastomers insulating barrier is extruded on the outside of the cable conductor；
The wrapped one layer of semi-conductive cloth tape lapped shielding layer in outside of the foamed thermoplastic elastomers insulating barrier；
The semi-conductive cloth tape lapped shielding layer is twisted with drainage thread；
The outside of the semi-conductive cloth tape lapped shielding layer and drainage thread one layer of conductive fabric band of vertical bag, the conductive fabric band
Inner surface is connected with multiply drainage thread；
The outside of the conductive fabric band is provided with nickel plating copper wire woven shield；
A foamed thermoplastic elastomers sheath is extruded on the outside of the nickel plating copper wire woven shield；
The chain armor of a stainless steel band is extruded on the outside of the foamed thermoplastic elastomers sheath.
Preferably, the B alloy wire is aluminum-alloy wire.
Preferably, the aluminum-alloy wire is extraordinary aluminum-alloy wire.
Preferably, a diameter of 0.5mm to 1.0mm of the single aluminum-alloy wire.
Preferably, the cable conductor is twisted by multiply aluminum-alloy wire, and its twisting pitch is 8 to 15 times.
Preferably, the abscess footpath of the foamed thermoplastic elastomers insulating barrier and/or foamed thermoplastic elastomers sheath is
100 microns to 150 microns.
Preferably, nickel plating copper wire woven shield is formed by several crisscross nickel plating proof copper-wire braideds.
Preferably, the nickel plating copper wire woven shield is recursive piles up multilayer.
Preferably, the side of the nickel plating copper wire woven shield is additionally provided with one or more layers copper-wire braided layer, opposite side
It is additionally provided with one or more layers high magnetic conductivity dilval soft magnetic materials band.
Preferably, the extraordinary aluminum-alloy wire is flexible extraordinary aluminum-alloy wire.
One of to achieve the above object, a kind of cable making method provided by the invention, comprise the following steps：
Step A, cable conductor is made by twisting using several aluminum-alloy wires；
Step B, one layer of foamed thermoplastic elastomers are extruded in the outer surface of cable conductor, form foamed thermoplastic elastomers
Insulating barrier；
Step C, wrapped one layer of semi-conductive tape outside the outside of foamed thermoplastic elastomers insulating barrier；
Step D, multiply drainage thread is twisted together, turn into drainage wire body；
Step E, the several cable conductors obtained through step C and the several drainage wire bodies obtained through step D are stranded in one
Rise, turn into packaging body；
Step F, in the outside of the packaging body obtained through step E one layer of conductive fabric band of vertical bag, and ensure to drain wire body and institute
Conductive fabric band is stated to be connected；
Step G, one layer of nickel plating copper wire is woven in the outside of conductive fabric band, forms nickel plating copper wire woven shield；
Step H, in the outside of nickel plating copper wire woven shield, then a thin layer foamed thermoplastic elastomers are extruded, turn into hair
Steep thermoplastic elastomer sheath；
Step I, the chain armor of stainless steel band is set in the outside of foamed thermoplastic elastomers sheath.
Preferably, step A is specially step A1, step A1：Cable conductor is made by twisting using seven aluminum-alloy wires；
Step C is specially step C1, step C1：The semi-conductive tape is semiconductive nylon tape, thickness 0.12mm；
Step D is specially step D1, step D1：Seven strands of drainage threads are twisted together, turn into drainage wire body；
Step E is specially step E1, step E1：By obtained through step C seven cable conductors and obtained through step D six
Individual drainage wire body twists together, and turns into packaging body.
Preferably, the step C is specially step C2, step C2：The semi-conductive tape is semi-conductive non-woven fabric band, thickness
For 0.20mm.
Invention additionally discloses a kind of power equipment with high electrical resistance method pulse flexibility aluminium alloy cable, includes power equipment,
It uses above-mentioned cable to be electrically connected with city.
Invention additionally discloses a kind of VR equipment with high electrical resistance method pulse flexibility aluminium alloy cable, includes VR equipment, such as 3D
Glasses, it uses above-mentioned cable to be connected with computer equipment.
Invention additionally discloses a kind of high electrical resistance method pulse flexibility aluminium alloy internet of things equipment cable, its structure is as described above.
Invention additionally discloses one kind to use high electrical resistance method pulse flexibility aluminium alloy cable computer equipment, including computer to set
Standby, the cable of the computer equipment uses above-mentioned cable.Security is good, avoids electric leakage from impacting patient, improves doctor
Treat the stability of equipment.
Invention additionally discloses a kind of Medical Devices high electrical resistance method pulse flexibility aluminium alloy cable, including Medical Devices, such as
CT machines, nuclear magnetic resonance equipment, it uses cable described above.
Invention additionally discloses a kind of psychiatric treatment equipment high electrical resistance method pulse flexibility aluminium alloy cable, including spiritual disease
Sick therapeutic equipment, it uses cable described above.Avoid battery impulse from radiating the influence caused to mental patient in the lump, avoid
It is stimulated.
Invention additionally discloses a kind of family planning operation equipment high electrical resistance method pulse flexibility aluminium alloy cable, including plan
Surgical apparatus is given birth to, it uses cable described above.
Invention additionally discloses a kind of lithium battery high electrical resistance method pulse flexibility aluminium alloy cable, including lithium battery, lithium battery
It is connected by above-mentioned cable with electrical equipment.
Invention additionally discloses a kind of battery high electrical resistance method pulse flexibility aluminium alloy cable, including battery, lithium battery
It is connected by above-mentioned cable with electrical equipment.
Invention additionally discloses a kind of graphene battery high electrical resistance method pulse flexibility aluminium alloy cable, including graphene electricity
Pond, it is connected by above-mentioned cable with electrical equipment.
It is described invention additionally discloses a kind of LED lamp high electrical resistance method pulse flexibility aluminium alloy cable, including LED lamp bead
LED lamp bead is connected by above-mentioned cable with electric supply installation.
Invention additionally discloses a kind of food processing equipment high electrical resistance method pulse flexibility aluminium alloy cable, including tumbler,
It is connected by above-mentioned cable with electric supply installation.
Invention additionally discloses a kind of architectural engineering high electrical resistance method pulse flexibility aluminium alloy cable of mixing plant, including stirring
Stand, it is connected by above-mentioned cable with electric supply installation.
The invention provides a kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable, suitable for being passed through the adverse circumstances such as sandstone
The connection of the precision equipment and electric power, control system such as detection instrument under the strong electromagnetic of normal drag and drop movement, it collects high anti-electromagnetism
Pulse, low deadweight, the electric energy of soft type, signal are transmitted in one.Electromagnetism interference performance is strong, using this cable power transmission
Can be stable, signal is disturbed small during transmission signal, and effectively signal can be avoided to be stolen.The present invention is cheap, and performance is excellent
Different, manufacturing process is simple, and novel in design, practical, stability is good, and reliability is high, easy to use, application easy to spread.
Compared with prior art, the beneficial effects of the present invention are：
1st, the present invention is used as cable conductor using multiply special type aluminum-alloy wire is twisted, it is ensured that electric under equal conductive capability
The weight of cable is lighter, bending property is more preferable, while overcomes using aluminium conductor or common aluminum alloy conductor tensile property be poor, intensity
The shortcomings that difference, fatigue property difference.
2nd, the insulation of cable of the present invention and sheath use foamed thermoplastic elastomers, and it is preferable both to have ensure that cable insulation had
Insulating properties, in turn ensure that insulation and sheath there is good physical and mechanical properties, meanwhile, further subtracted using foaming structure
Light cable weight.
3rd, it is wrapped using semi-conductive cloth tape outside cable insulation of the present invention, while making insulating exterior electric fields uniform, with conduction
Strap is connected, and the two synergy balances the electric field between each phase, alleviates mutual inductance effect, reduces interior noise, shields
External disturbance is covered.
4th, using vertical bag conductive fabric band and nickel plating proof copper-wire braided, depositing for gap is greatly reduced using vertical packet mode
, than having more good shielding properties using around packet mode, on the one hand nickel plating proof copper-wire braided tightens vertical bag conductive fabric band,
Another aspect and conductive fabric band cooperative compensating, it is ensured that magnetic leakage free, electric leakage ripple, and both are cooperateed with high frequency, low frequency with good
Good shielding action.
5th, the present invention is balanced between each phase using semi-conductive cloth tape, conductive fabric band, nickel plating proof copper-wire braided synergy
Electric field, mutual inductance effect is alleviated, reduce interior noise, shield external disturbance completely.
6th, cable outermost layer of the present invention is using the chain armor protection of stainless steel, before cable has preferable flexibility
Put and play a very good protection, while play certain shielding action.
7th, manufacturing process is simple, and cable Corrosion Protection is superior, service life length.
8th, forming the number of share of stock of the B alloy wire of cable conductor can increase and decrease, in that context it may be convenient to the cable of all size is made.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the high embodiment of electromagnetic pulse-resisting flexibility aluminium alloy cable one of the present invention；
Fig. 2 is the process schematic representation of cable making method of the present invention；
Reference：
Cable conductor 10；Foamed thermoplastic elastomers insulating barrier 20；Semi-conductive cloth tape lapped shielding layer 30；Drainage thread 40；
Conductive fabric band 50；Nickel plating copper wire woven shield 60；Foamed thermoplastic elastomers sheath 70；The chain armor 80 of stainless steel band；
Step A91；Step B92；Step C93；Step D94；Step E95；Step F96；Step G97；Step H98；Step
I99。
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Description is of the invention to be described with simplified, rather than the device or element of instruction or hint meaning must be with specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in invention.
Referring to figs. 1 to Fig. 2, Fig. 1 is the overall structure diagram of one embodiment of the invention；Fig. 2 is electricity of the present invention
The process schematic representation of cable manufacture method.
Such as Fig. 1, a kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable provided by the invention, including cable conductor 10, foaming
Thermoplastic elastomer (TPE) insulating barrier 20, semi-conductive cloth tape lapped shielding layer 30, conductive fabric band 50, nickel plating copper wire woven shield 60,
The chain armor 80 of foamed thermoplastic elastomers sheath 70, stainless steel band；Wherein, the cable conductor 10 is twisted by multiply B alloy wire
Conjunction forms；The outside of the cable conductor 10 extrudes foamed thermoplastic elastomers insulating barrier 20；The foamed thermoplastic elastomers
The wrapped one layer of semi-conductive cloth tape lapped shielding layer 30 in outside of insulating barrier 20；The foamed thermoplastic elastomers insulating barrier 20 is with drawing
Streamline 40 is twisted；Outside one layer of conductive fabric band 50 of vertical bag of the foamed thermoplastic elastomers insulating barrier 20 and drainage thread 40, institute
The inner surface for stating conductive fabric band 50 is connected with multiply drainage thread 40；The outside of the conductive fabric band 50 is provided with nickel plating proof copper-wire braided screen
Cover layer 60；The outside of nickel plating copper wire woven shield 60 extrudes a foamed thermoplastic elastomers sheath 70；The foaming thermoplastic
Property the outside of elastic body jacket 70 extrude the chain armor 80 of a stainless steel band.
In the above-described embodiments, forming the number of share of stock of the B alloy wire of cable conductor 10 can increase and decrease.Cable insulation is used and partly led
Electric strap is wrapped, while making insulating exterior electric fields uniform, is connected with conductive fabric band 50, and the two synergy balances each phase
Between electric field, alleviate mutual inductance effect, reduce interior noise, shield external disturbance.
Using vertical bag conductive fabric band 50 and nickel plating proof copper-wire braided, depositing for gap is greatly reduced using vertical packet mode
There is more good shielding properties around packet mode than using, on the one hand nickel plating proof copper-wire braided is pricked vertical bag conductive fabric band 50
Tightly, on the other hand with the cooperative compensating of conductive fabric band 50, it is ensured that magnetic leakage free, electric leakage ripple, and both collaboration all have in high frequency, low frequency
There is good shielding action.
As one embodiment of the invention, the B alloy wire is aluminum-alloy wire.
Specifically, the aluminum-alloy wire is extraordinary aluminum-alloy wire.
More specifically, the extraordinary aluminum-alloy wire is flexible extraordinary aluminum-alloy wire.
More specifically, the extraordinary aluminum-alloy wire is that bending property is less than conventional aluminium better than common aluminum alloy silk and density
The aluminum-alloy wire of B alloy wire.
In the above-described embodiments, by using extraordinary aluminum-alloy wire, it is ensured that the weight of cable under equal conductive capability
Gentlier, bending property is more preferable, is avoided using extraordinary aluminium alloy conductor using aluminium conductor or common aluminum alloy conductor tensile property
The shortcomings that difference, intensity difference, fatigue property difference.
As one embodiment of the invention, the extraordinary aluminum-alloy wire is made up of the aluminium alloy of Ultra-fine Grained 6061.
As one embodiment of the invention, in aluminum-alloy wire used the mass percent Si of element be 0.41%~
0.54%, Fe be 0.14%~0.21%, Cu be≤0.04%, Mn be≤0.03%, Mg be 0.41%~0.53%, Zn for≤
0.09%, Cr≤0.03, single impurity≤0.02%, add up to impurity≤0.09%, remaining is Al.
As one embodiment of the invention, a diameter of 0.5mm to 1.0mm of the single aluminum-alloy wire.
As one embodiment of the invention, the cable conductor 10 is twisted by multiply aluminum-alloy wire, its twisting pitch
For 8 to 15 times.
As one embodiment of the invention, the foamed thermoplastic elastomers insulating barrier 20 and/or foamed thermoplastic elastomeric
100 microns to 150 microns of the abscess footpath of body sheath 70.
In the above-described embodiments, it both ensure that cable insulation had preferable insulating properties, and in turn ensured that insulation and sheath
With good physical and mechanical properties, meanwhile, cable weight is further mitigated using foaming structure.
As one embodiment of the invention, the outside of the chain armor 80 of stainless steel band is additionally provided with an oversheath.
Specifically, the oversheath is from polyvinyl chloride, polyethylene, silicon rubber, low smoke halogen-free flame-retardant polyolefin, thermoplasticity
It is one or several kinds of in elastomer and thermoplastic polyurethane.
More specifically, oversheath armor 80 chain with stainless steel band is detachably connected.
As one embodiment of the invention, the inner side of the conductive fabric band 50 is additionally provided with packing material.
As one embodiment of the invention, the packing material selects polypropylene rope, cotton cord, one in low-smoke non-halogen flame-retardant rope
Kind is several.
As one embodiment of the invention, nickel plating copper wire woven shield 60 is by several crisscross nickel plating proof copper-wire braideds
Form.
As one embodiment of the invention, the nickel plating copper wire woven shield 60 is recursive to pile up multilayer.
As one embodiment of the invention, the side of the nickel plating copper wire woven shield 60 is additionally provided with one or more layers copper
Silk braiding layer, opposite side are additionally provided with one or more layers high magnetic conductivity dilval soft magnetic materials band.
One of such as Fig. 2, to achieve the above object, a kind of cable making method provided by the invention, comprise the following steps：
Step A91, cable conductor 10 is made by twisting using several aluminum-alloy wires；
Step B92, one layer of foamed thermoplastic elastomers are extruded in the outer surface of cable conductor 10, form foamed thermoplastic bullet
Property body insulating barrier 20；
Step C93, wrapped one layer of semi-conductive tape outside the outside of foamed thermoplastic elastomers insulating barrier 20；
Step D94, multiply drainage thread 40 is twisted together, turn into drainage wire body；
Step E95, by the several cable conductors 10 obtained through step C93 and the several drainage wire bodies obtained through step D94
Twist together, turn into packaging body；
Step F96, in the outside of the packaging body obtained through step E95 one layer of conductive fabric band 50 of vertical bag, and ensure drainage thread
Body is connected with the conductive fabric band 50；
Step G97, one layer of nickel plating copper wire is woven in the outside of conductive fabric band 50, forms nickel plating copper wire woven shield 60；
Step H98, in the outside of nickel plating copper wire woven shield 60, then a thin layer foamed thermoplastic elastomers are extruded, into
For foamed thermoplastic elastomers sheath 70；
Step I99, the chain armor 80 of stainless steel band is set in the outside of foamed thermoplastic elastomers sheath 70.
Preferably, step A91 is specially step A-A, step A-A：Cable conductor is made by twisting using seven aluminum-alloy wires
10；
Step C93 is specially step C1, step C1：The semi-conductive tape is semiconductive nylon tape, thickness 0.12mm；
Step D94 is specially step D1, step D1：Seven strands of drainage threads 40 are twisted together, turn into drainage wire body；
Step E95 is specially step E1, step E1：By seven cable conductors 10 obtained through step C93 and through step D94
Six obtained drainage wire bodies twist together, and turn into packaging body.
Preferably, the step C93 is specially step C2, step C2：The semi-conductive tape is semi-conductive non-woven fabric band, thick
Spend for 0.20mm.
Further, the step A91 is specifically included：
Step A1：The preparation of aluminum-alloy wire, the mass percent Si of its element of aluminium alloy ingots is 0.41%~0.54%, Fe
It is that≤0.04%, Mn is that≤0.03%, Mg is that 0.41%~0.53%, Zn is≤0.09%, Cr for 0.14%~0.21%, Cu
≤ 0.03, single impurity≤0.02%, add up to impurity≤0.09%, remaining is Al.By above-mentioned aluminium alloy ingots electrofusion, it is squeezed into
The single a diameter of 0.5mm to 1.0mm of type aluminum-alloy wire, then carry out T6 heat treatments；
Step A2：The preparation of aluminum alloy corrosion resistant coating, a kind of 1. preparation methods of aluminum alloy corrosion resistant coating, its feature
It is, specifically includes following steps：
Step A21：The preparation of the aqueous solution containing cobalt, using deionized water as solvent, by oxalic acid cobalt salt 0.01mol/L-0.2mol/
L, ammonium salt 0.02mol/L-2.5mol/L, potassium nitrite 0.02mol/L-2.5mol/L, formic acid 0.02mol/L-2.0mol/
L, water-soluble oxidizers 0.2mol/L-1.0mol/L is well mixed is configured to the aqueous solution containing cobalt, then irradiates 30 using ultraviolet
Minute, then 5W intensity laser illuminations 5 minutes；
Step A22, form cobalt protective layer；Aluminum-alloy wire is immersed in the aqueous solution containing cobalt, heats 51 DEG C to 64 DEG C, reaction
5 to 24 minutes so that chemically reacted in aluminum alloy surface, form 105 nanometers of cobalt protective layers to 390 nano thickness, make
Obtaining aluminum alloy surface has fine corrosion resistance；
Step A23, sprayed-on polymer protective layer, by polyaniline 100-200g/L, 2- sulfydryl -5- amino -10.002-
0.005mol/L is added in the mixed liquor of 1-METHYLPYRROLIDONE and chloroform, is stirred and is configured to spray coating liquor, by the spray coating liquor
The cobalt protective layer for spraying to the aluminium alloy that step A22 is obtained forms polymer protective layer, and the aluminium for obtaining corrosion-resistant finishes closes
Golden product；
Wherein, the polyaniline described in step A23 aoxidizes for bromine water, the polyaniline that vacuum freeze drying is gone after moisture removal.
In the above-described embodiments, by being improved to step A91, the decay resistance of cable conductor 10 is enhanced, is increased
The strong service life using cable.Above-mentioned manufacture method is easy to be reliable, and cost is low, and effect is good.
Compared with prior art, the beneficial effects of the present invention are：
1st, the present invention is used as cable conductor 10 using multiply special type aluminum-alloy wire is twisted, it is ensured that under equal conductive capability
The weight of cable is lighter, bending property is more preferable, while overcomes poor, strong using aluminium conductor or common aluminum alloy conductor tensile property
The shortcomings that degree is poor, fatigue property difference.
2nd, the insulation of cable of the present invention and sheath use foamed thermoplastic elastomers, it is ensured that insulation and sheath have well
Physical and mechanical properties while alleviate cable weight.
3rd, it is wrapped using semi-conductive cloth tape outside cable insulation of the present invention, uniform insulating exterior electric field.
4th, the present invention is balanced between each phase using semi-conductive cloth tape, conductive fabric band 50, nickel plating proof copper-wire braided synergy
Electric field, alleviate mutual inductance effect, reduce interior noise, shield external disturbance completely.
5th, cable outermost layer of the present invention is using the chain armor protection of stainless steel, before cable has preferable flexibility
Put and play a very good protection, while play certain shielding action.
The invention provides a kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable, suitable for being passed through the adverse circumstances such as sandstone
The connection of the precision equipment and electric power, control system such as detection instrument under the strong electromagnetic of normal drag and drop movement, it collects high anti-electromagnetism
Pulse, low deadweight, the electric energy of soft type, signal are transmitted in one.Electromagnetism interference performance is strong, using this cable power transmission performance
Stable, signal is disturbed small during transmission signal, and effectively signal can be avoided to be stolen.Cheap, excellent performance of the invention,
Manufacturing process is simple, and novel in design, practical, stability is good, and reliability is high, easy to use, application easy to spread.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any
One or more embodiments or example in combine in an appropriate manner.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art is not departing from the principle and objective of the present invention
In the case of above-described embodiment can be changed within the scope of the invention, change, replace and modification.
Claims (2)
- A kind of 1. high electromagnetic pulse-resisting flexibility aluminium alloy cable, it is characterised in that including：Cable conductor, foamed thermoplastic elastomers insulating barrier, semi-conductive cloth tape lapped shielding layer, conductive fabric band, nickel plating copper wire are compiled Knit screen layer, foamed thermoplastic elastomers sheath, the chain armor of stainless steel band；Wherein,The cable conductor is twisted by multiply B alloy wire；Foamed thermoplastic elastomers insulating barrier is extruded on the outside of the cable conductor；The wrapped one layer of semi-conductive cloth tape lapped shielding layer in outside of the foamed thermoplastic elastomers insulating barrier；The semi-conductive cloth tape lapped shielding layer is twisted with drainage thread；The outside of the semi-conductive cloth tape lapped shielding layer and drainage thread one layer of conductive fabric band of vertical bag, the interior table of the conductive fabric band Face is connected with multiply drainage thread；The outside of the conductive fabric band is provided with nickel plating copper wire woven shield；A foamed thermoplastic elastomers sheath is extruded on the outside of the nickel plating copper wire woven shield；The chain armor of a stainless steel band is extruded on the outside of the foamed thermoplastic elastomers sheath；The B alloy wire is aluminium alloy Silk；A diameter of 0.5mm to 1.0mm of the single aluminum-alloy wire；Its twisting pitch of multiply B alloy wire is 8 to 15 times；The hair The abscess footpath for steeping thermoplastic elastomer (TPE) insulating barrier and/or foamed thermoplastic elastomers sheath is 100 microns to 150 microns；The mass percent Si of element is that 0.41%~0.54%, Fe is 0.14%~0.21%, Cu in aluminum-alloy wire used It is that≤0.03%, Mg is that 0.41%~0.53%, Zn is≤0.09%, Cr≤0.03 for≤0.04%, Mn, single impurity≤ 0.02%, add up to impurity≤0.09%, remaining is Al；An oversheath is additionally provided with the outside of the chain armor of stainless steel band；The oversheath selects polyvinyl chloride, polyethylene, silicon rubber, low smoke halogen-free flame-retardant polyolefin, thermoplastic elastomer (TPE) and heat It is one or several kinds of in plastic polyurethane；The oversheath is detachably connected with the chain armor of stainless steel band；Packing material is additionally provided with the inside of the conductive fabric band；The packing material selects polypropylene rope, cotton cord, low smoke and zero halogen resistance It is one or several kinds of in combustion rope；Nickel plating copper wire woven shield is formed by several crisscross nickel plating proof copper-wire braideds；The nickel plating copper wire woven shield Side be additionally provided with one or more layers copper-wire braided layer, opposite side is additionally provided with one or more layers high magnetic conductivity dilval soft magnetism material Material strip.
- 2. a kind of cable making method, the cable is cable as claimed in claim 1, it is characterised in that including following step Suddenly：Step A, cable conductor is made by twisting using several aluminum-alloy wires；Step B, one layer of foamed thermoplastic elastomers are extruded in the outer surface of cable conductor, form foamed thermoplastic elastomers insulation Layer；Step C, wrapped one layer of semi-conductive tape outside the outside of foamed thermoplastic elastomers insulating barrier；Step D, multiply drainage thread is twisted together, turn into drainage wire body；Step E, the several cable conductors obtained through step C and the several drainage wire bodies obtained through step D are twisted together, into For packaging body；Step F, in the outside of the packaging body obtained through step E one layer of conductive fabric band of vertical bag, and ensure that drain wire body leads with described Electric strap is connected；Step G, one layer of nickel plating copper wire is woven in the outside of conductive fabric band, forms nickel plating copper wire woven shield；Step H, in the outside of nickel plating copper wire woven shield, then a thin layer foamed thermoplastic elastomers are extruded, turn into foaming heat Thermoplastic elastic sheath；Step I, the chain armor of stainless steel band is set in the outside of foamed thermoplastic elastomers sheath；Step A is specially step A1, step A1：Cable conductor is made by twisting using seven aluminum-alloy wires；Step C is specially step C1, step C1：The semi-conductive tape is semiconductive nylon tape, thickness 0.12mm；Step D is specially step D1, step D1：Seven strands of drainage threads are twisted together, turn into drainage wire body；Step E is specially step E1, step E1：Seven cable conductors and six drainages obtained through step D will be obtained through step C Wire body twists together, and turns into packaging body；The step A1 is specifically included：Step A11：The preparation of aluminum-alloy wire, the mass percent Si of its element of aluminium alloy ingots are for 0.41%~0.54%, Fe 0.14%~0.21%, Cu be≤0.04%, Mn be≤0.03%, Mg be 0.41%~0.53%, Zn be≤0.09%, Cr≤ 0.03, single impurity≤0.02%, add up to impurity≤0.09%, remaining is Al；By above-mentioned aluminium alloy ingots electrofusion, extrusion forming Single a diameter of 0.5mm to 1.0mm aluminum-alloy wire, then carry out T6 heat treatments；Step A12：The preparation of aluminum alloy corrosion resistant coating, specifically includes following steps：Step A121：The preparation of the aqueous solution containing cobalt, using deionized water as solvent, by oxalic acid cobalt salt 0.01mol/L-0.2mol/L, Ammonium salt 0.02mol/L-2.5mol/L, potassium nitrite 0.02mol/L-2.5mol/L, formic acid 0.02mol/L-2.0mol/L, Water-soluble oxidizers 0.2mol/L-1.0mol/L is well mixed to be configured to the aqueous solution containing cobalt, then irradiates 30 points using ultraviolet Clock, then 5W intensity laser illuminations 5 minutes；Step A122, form cobalt protective layer；Aluminum-alloy wire is immersed in the aqueous solution containing cobalt, heat 51 DEG C to 64 DEG C, reaction 5 to 24 minutes so that chemically reacted in aluminum alloy surface, form 105 nanometers of cobalt protective layers to 390 nano thickness so that aluminium Alloy surface has fine corrosion resistance；Step A123, sprayed-on polymer protective layer, by polyaniline 100-200g/L, 2- sulfydryl -5- amino -10.002- 0.005mol/L is added in the mixed liquor of 1-METHYLPYRROLIDONE and chloroform, is stirred and is configured to spray coating liquor, by the spray coating liquor The cobalt protective layer for spraying to the aluminium alloy that step A22 is obtained forms polymer protective layer, and the aluminium for obtaining corrosion-resistant finishes closes Golden product；Wherein, the polyaniline described in step A123 aoxidizes for bromine water, the polyaniline that vacuum freeze drying is gone after moisture removal.
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711409906.9A CN108109715A (en) | 2016-08-14 | 2016-08-14 | A kind of LED lamp highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409884.6A CN108364708A (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable manufacturing method |
| CN201711409890.1A CN108346485A (en) | 2016-08-14 | 2016-08-14 | A kind of VR systems using highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409910.5A CN108346486A (en) | 2016-08-14 | 2016-08-14 | A kind of food processing equipment highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409916.2A CN108281212A (en) | 2016-08-14 | 2016-08-14 | A kind of architectural engineering mixing plant highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409907.3A CN108330481A (en) | 2016-08-14 | 2016-08-14 | A kind of preparation method of the aqueous solution containing cobalt |
| CN201711409908.8A CN108364712A (en) | 2016-08-14 | 2016-08-14 | A kind of lithium battery device using highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409896.9A CN108364709A (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable manufacturing method |
| CN201711409911.XA CN108346479A (en) | 2016-08-14 | 2016-08-14 | A kind of aluminum-alloy wire and preparation method thereof |
| CN201610665745.9A CN106297975B (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable and cable making method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610665745.9A CN106297975B (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable and cable making method |
Related Child Applications (9)
| Application Number | Title | Priority Date | Filing Date |
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| CN201711409896.9A Division CN108364709A (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable manufacturing method |
| CN201711409906.9A Division CN108109715A (en) | 2016-08-14 | 2016-08-14 | A kind of LED lamp highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409890.1A Division CN108346485A (en) | 2016-08-14 | 2016-08-14 | A kind of VR systems using highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409916.2A Division CN108281212A (en) | 2016-08-14 | 2016-08-14 | A kind of architectural engineering mixing plant highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409907.3A Division CN108330481A (en) | 2016-08-14 | 2016-08-14 | A kind of preparation method of the aqueous solution containing cobalt |
| CN201711409910.5A Division CN108346486A (en) | 2016-08-14 | 2016-08-14 | A kind of food processing equipment highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409884.6A Division CN108364708A (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable manufacturing method |
| CN201711409911.XA Division CN108346479A (en) | 2016-08-14 | 2016-08-14 | A kind of aluminum-alloy wire and preparation method thereof |
| CN201711409908.8A Division CN108364712A (en) | 2016-08-14 | 2016-08-14 | A kind of lithium battery device using highly resistance battery impulse flexibility aluminium alloy cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106297975A CN106297975A (en) | 2017-01-04 |
| CN106297975B true CN106297975B (en) | 2018-01-19 |
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| CN201711409907.3A Pending CN108330481A (en) | 2016-08-14 | 2016-08-14 | A kind of preparation method of the aqueous solution containing cobalt |
| CN201711409890.1A Withdrawn CN108346485A (en) | 2016-08-14 | 2016-08-14 | A kind of VR systems using highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409908.8A Withdrawn CN108364712A (en) | 2016-08-14 | 2016-08-14 | A kind of lithium battery device using highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409906.9A Pending CN108109715A (en) | 2016-08-14 | 2016-08-14 | A kind of LED lamp highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409916.2A Pending CN108281212A (en) | 2016-08-14 | 2016-08-14 | A kind of architectural engineering mixing plant highly resistance battery impulse flexibility aluminium alloy cable |
| CN201610665745.9A Expired - Fee Related CN106297975B (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable and cable making method |
| CN201711409910.5A Pending CN108346486A (en) | 2016-08-14 | 2016-08-14 | A kind of food processing equipment highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409911.XA Pending CN108346479A (en) | 2016-08-14 | 2016-08-14 | A kind of aluminum-alloy wire and preparation method thereof |
| CN201711409896.9A Pending CN108364709A (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable manufacturing method |
| CN201711409884.6A Pending CN108364708A (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable manufacturing method |
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| CN201711409907.3A Pending CN108330481A (en) | 2016-08-14 | 2016-08-14 | A kind of preparation method of the aqueous solution containing cobalt |
| CN201711409890.1A Withdrawn CN108346485A (en) | 2016-08-14 | 2016-08-14 | A kind of VR systems using highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409908.8A Withdrawn CN108364712A (en) | 2016-08-14 | 2016-08-14 | A kind of lithium battery device using highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409906.9A Pending CN108109715A (en) | 2016-08-14 | 2016-08-14 | A kind of LED lamp highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409916.2A Pending CN108281212A (en) | 2016-08-14 | 2016-08-14 | A kind of architectural engineering mixing plant highly resistance battery impulse flexibility aluminium alloy cable |
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| CN201711409910.5A Pending CN108346486A (en) | 2016-08-14 | 2016-08-14 | A kind of food processing equipment highly resistance battery impulse flexibility aluminium alloy cable |
| CN201711409911.XA Pending CN108346479A (en) | 2016-08-14 | 2016-08-14 | A kind of aluminum-alloy wire and preparation method thereof |
| CN201711409896.9A Pending CN108364709A (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable manufacturing method |
| CN201711409884.6A Pending CN108364708A (en) | 2016-08-14 | 2016-08-14 | A kind of high electromagnetic pulse-resisting flexibility aluminium alloy cable manufacturing method |
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| CN111755162B (en) * | 2020-07-07 | 2022-05-27 | 安徽徽宁电器仪表集团有限公司 | Aluminum alloy conductor polypropylene insulation interlocking armored power cable |
| CN111988976B (en) * | 2020-09-01 | 2023-05-12 | 芜湖航天特种电缆厂股份有限公司 | Light metal wave-proof sleeve and preparation method thereof |
| CN112553515A (en) * | 2020-11-12 | 2021-03-26 | 广西友合金属材料科技有限公司 | Preparation method of graphene-doped aluminum alloy wire |
| CN114801013A (en) * | 2022-04-11 | 2022-07-29 | 安徽省众和电仪科技有限公司 | Physical foaming type RS485 communication bus cable production process |
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| JP4303365B2 (en) * | 1998-07-30 | 2009-07-29 | 日本ペイント株式会社 | Cleaning aqueous solution of aluminum metal and cleaning method thereof |
| KR100460102B1 (en) * | 2002-07-15 | 2004-12-03 | 한화석유화학 주식회사 | Method for preparing fine metal oxide particles |
| CN200979817Y (en) * | 2006-12-02 | 2007-11-21 | 青岛汉缆集团有限公司 | A mine-used variable-frequency power cable with control conductor |
| CN101693995B (en) * | 2009-09-08 | 2011-07-27 | 上海波平航空科技有限公司 | Preparation method of aluminum alloy corrosion resistant coating |
| CN102800390B (en) * | 2012-08-28 | 2014-06-04 | 唐山市海丰线缆有限公司 | Load-bearing compression-resisting cable for moving occasions and manufacturing method thereof |
| US9611585B2 (en) * | 2012-11-05 | 2017-04-04 | Oceaneering International, Inc. | Method and apparatus for curing of pre impregnated synthetic components in situ |
| CN103266315B (en) * | 2013-05-31 | 2015-05-13 | 海安县申菱电器制造有限公司 | Preparation of aluminum alloy cobalt salt chemical conversion coating treating fluid |
| CN103266314B (en) * | 2013-05-31 | 2015-05-13 | 海安县申菱电器制造有限公司 | Method for treating aluminum alloy cobalt salt chemical conversion coating |
| CN103345969B (en) * | 2013-06-24 | 2015-07-08 | 南京全信传输科技股份有限公司 | Nuclear electromagnetic pulse resisting cable and manufacturing process thereof |
| CN104851492A (en) * | 2014-02-18 | 2015-08-19 | 安徽江淮电缆集团有限公司 | Computer shield insulation cable |
| CN103915170B (en) * | 2014-03-18 | 2017-04-19 | 新宇电缆集团股份有限公司 | Anti-ultraviolet high-temperature-resistant waterproof reinforcing cable |
| CN104005026B (en) * | 2014-05-20 | 2016-05-04 | 华南理工大学 | A kind of method of preparing corrosion-resistant super-hydrophobic rete at Mg alloy surface |
| CN105355257A (en) * | 2014-08-24 | 2016-02-24 | 沈阳沈缆四环电缆制造有限公司 | Aluminum alloy power cable |
| CN104505170A (en) * | 2015-01-04 | 2015-04-08 | 北京亨通斯博通讯科技有限公司 | Communication cable for photovoltaic power generation system |
| CN204857278U (en) * | 2015-04-18 | 2015-12-09 | 湖南华菱线缆股份有限公司 | Multi -functional smart cable of integrated form |
| CN105063442B (en) * | 2015-08-10 | 2017-03-29 | 台山市金桥铝型材厂有限公司 | A kind of aluminium alloy |
| CN105609177A (en) * | 2016-03-03 | 2016-05-25 | 无锡市光环电缆有限公司 | Improved underwater power cable |
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2016
- 2016-08-14 CN CN201711409907.3A patent/CN108330481A/en active Pending
- 2016-08-14 CN CN201711409890.1A patent/CN108346485A/en not_active Withdrawn
- 2016-08-14 CN CN201711409908.8A patent/CN108364712A/en not_active Withdrawn
- 2016-08-14 CN CN201711409906.9A patent/CN108109715A/en active Pending
- 2016-08-14 CN CN201711409916.2A patent/CN108281212A/en active Pending
- 2016-08-14 CN CN201610665745.9A patent/CN106297975B/en not_active Expired - Fee Related
- 2016-08-14 CN CN201711409910.5A patent/CN108346486A/en active Pending
- 2016-08-14 CN CN201711409911.XA patent/CN108346479A/en active Pending
- 2016-08-14 CN CN201711409896.9A patent/CN108364709A/en active Pending
- 2016-08-14 CN CN201711409884.6A patent/CN108364708A/en active Pending
Also Published As
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|---|---|
| CN108364712A (en) | 2018-08-03 |
| CN108346486A (en) | 2018-07-31 |
| CN108364708A (en) | 2018-08-03 |
| CN108109715A (en) | 2018-06-01 |
| CN108330481A (en) | 2018-07-27 |
| CN108281212A (en) | 2018-07-13 |
| CN108346485A (en) | 2018-07-31 |
| CN108346479A (en) | 2018-07-31 |
| CN108364709A (en) | 2018-08-03 |
| CN106297975A (en) | 2017-01-04 |
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Granted publication date: 20180119 |