CN106409405A - Power device applied to wet environment - Google Patents
Power device applied to wet environment Download PDFInfo
- Publication number
- CN106409405A CN106409405A CN201610956319.0A CN201610956319A CN106409405A CN 106409405 A CN106409405 A CN 106409405A CN 201610956319 A CN201610956319 A CN 201610956319A CN 106409405 A CN106409405 A CN 106409405A
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- Prior art keywords
- cylinder
- round shape
- electrode
- layer
- wet environment
- Prior art date
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Links
- 238000012545 processing Methods 0.000 claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 229910052802 copper Inorganic materials 0.000 claims abstract description 5
- 239000010949 copper Substances 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 17
- 230000007797 corrosion Effects 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 241000238631 Hexapoda Species 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 4
- 230000002401 inhibitory effect Effects 0.000 claims description 4
- 239000007943 implant Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000035772 mutation Effects 0.000 claims description 3
- 229920013639 polyalphaolefin Polymers 0.000 claims description 3
- 208000037656 Respiratory Sounds Diseases 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 230000008676 import Effects 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000012495 reaction gas Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 15
- 230000002265 prevention Effects 0.000 abstract 2
- 244000005700 microbiome Species 0.000 abstract 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 15
- -1 70-85 unit Polymers 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 10
- 239000007788 liquid Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000012856 packing Methods 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- YKPUWZUDDOIDPM-SOFGYWHQSA-N capsaicin Chemical compound COC1=CC(CNC(=O)CCCC\C=C\C(C)C)=CC=C1O YKPUWZUDDOIDPM-SOFGYWHQSA-N 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000003351 stiffener Substances 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- 229910017083 AlN Inorganic materials 0.000 description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910002115 bismuth titanate Inorganic materials 0.000 description 2
- AOWKSNWVBZGMTJ-UHFFFAOYSA-N calcium titanate Chemical compound [Ca+2].[O-][Ti]([O-])=O AOWKSNWVBZGMTJ-UHFFFAOYSA-N 0.000 description 2
- 229960002504 capsaicin Drugs 0.000 description 2
- 235000017663 capsaicin Nutrition 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 229920000891 common polymer Polymers 0.000 description 2
- 238000003851 corona treatment Methods 0.000 description 2
- 229920003020 cross-linked polyethylene Polymers 0.000 description 2
- 239000004703 cross-linked polyethylene Substances 0.000 description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 2
- 239000000347 magnesium hydroxide Substances 0.000 description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 150000001282 organosilanes Chemical group 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000003518 caustics Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
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- 230000005611 electricity Effects 0.000 description 1
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- 238000003379 elimination reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
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- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1895—Internal space filling-up means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
- H01B7/288—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using hygroscopic material or material swelling in the presence of liquid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
Abstract
The invention relates to a power device applied to a wet environment, which comprises a body and an auxiliary structure, wherein the body comprises a cable; the cable has a multilayer structure and comprises a wire, an insulated film, a first filling layer, a first armored layer, a second filling layer, an anti-insect copper strip, a third filling layer, a second armored layer, an anticorrosive coating and an outer sheath layer from inside to outside; and the auxiliary structure at least comprises a first auxiliary structure and a second auxiliary structure. The material is subjected to plasma efficient processing, and has the features of moisture prevention and micro organism attachment prevention, and the market prospect is wide.
Description
Technical field
The present invention relates to power equipment, it is specifically related to a kind of power equipment being applied to wet environment, belong to electric power neck
Domain.
Background technology
At present, power equipment has been applied to every field.Especially cable, holding wire etc. have increasingly wider use
On the way, its installation site is also more and more wider.Moist environment is a big killer for power equipment, be not only easily caused equipment because
Wet environment and cause burn into lose efficacy, also result in the particular difficulty installing the aspect such as fixing of equipment, and be arranged on factory, family
The conventional field such as front yard all significant difference.
Hydrophobicity is power equipment, especially cable, run reliably and with long-term a key factor.Electricity in wet environment
Power equipment, in addition to needing by liquid water, the erosion of gas water, also suffers from the adhesion of organism under wet environment, this
Biological corrosive substance respectively, causes the destruction of power equipment exterior cover sheets/film/shell a bit.Accordingly, it would be desirable to power equipment
Structure is more reasonably designed, and carries out special handling to them, especially carries out special handling to their surface.
The fixed installation of the power equipment under wet environment is even more a kind of challenge, essentially consists in：All kinds of companies under wet environment
Fitting all can be corroded by liquid water, gas water, and the adhesion of organism；What is more important, under wet environment, usually
The unstable situation in fixed position occurs, such as mud ground, top layer have circulating water, river shoal, seabed, etc..Such installation environment,
The installed part being conventional is difficult to tackle.So that designing a kind of fixture of brand-new this new environment of adaptation.
Content of the invention
For overcoming deficiency of the prior art, the present invention have developed a kind of power equipment being applied to wet environment, this
The bright technical problem that intends to solve is：
(1) compact conformation, firm, anticorrosion, improves ruggedness；
(2) efficient process of plasma, moisture proof, the attachment of anti-tiny organism are carried out；
(3) fixed structure can damping, noise elimination, be suitable on liquid, soft matrix, power equipment being fixed；
(4) fixed structure has versatility, sturdy and durable, and pattern is changeable, flexible for installation.
In order to solve above-mentioned technical problem, the present invention proposes the technical scheme of a kind of novelty, practicality, and the present invention is led to
Cross technical scheme below to realize：
A kind of power equipment being applied to wet environment, including body, and supplementary structure.
Described body includes cable；Described cable be multiple structure, include successively from inside to outside wire, dielectric film,
First packed layer, the first armor, the second packed layer, insect protected copper strips, the 3rd packed layer, the second armor, corrosion-inhibiting coating, and
External sheath layer.
Implant in described the first packed layer and the second packed layer inhales Hydrogen polyalphaolefin for waterproof, has excellent
Waterproof and absorption hydrogen performance, have multilayer proofing effect to cable.
The 3rd described packed layer is inflation voided layer, and inflation voided layer can adjust the density of cable, such as make it close
The fluid density that degree is more than, is less than or equal in local environment, so that this cable can be preferably stable in the environment, or
Person suspends.
The material of described insulating barrier can be organosilane crosslinked polyethylene, or joined by the material of following weight or weight ratio
System forms：High density polyethylene (HDPE), 70-85 unit, ethylene-vinyl acetate copolymer, 10-20 unit, ethylene-tetrafluoroethylene is common
Polymers, 8-16 unit, magnesium hydroxide, 10-15 unit, antioxidant 1010,3-5 unit, strontium titanates, 2-4 unit, calcium titanate, 2-4
Unit, bismuth titanates, 2-4 unit, magnesium titanate, 2-4 unit, silicon dioxide, 3-5 unit, zirconium dioxide, 3-5 unit.
Described insulating film layer can built-in sensors, for real-time measurement cable physical state in wet condition, with
And the state of local environment, to finding existing hidden danger as early as possible, exclude as early as possible.
Capsaicin can also be filled in packed layer, to prevent the adhesion of tiny organism, and biology in liquid water environment
Attack.
Described external sheath layer can select reinforced high density pe sheath, can be the resistance of oil resistant corrosion resistant low smoke, zero halogen
Combustion cross-linked polyolefin external sheath layer.
The material of described armor can be tinned copper wire, or zinc-coated wire etc..
The material of described armor can also be gasket for packing, reinforcement, and reinforcement includes stiffener and is wrapped in
Plastic layer outside stiffener, gasket for packing and reinforcement are alternately distributed.
, there is an annular recess in described external sheath layer surface, or biconvex sword structure at a certain distance.Above-mentioned
Construction be for ease of with supplementary structure one cooperation.
Described supplementary structure includes at least supplementary structure one, supplementary structure two.
The acting as of supplementary structure two carries out corona treatment, makes processed surface acquiring hydrophobic oleophobic anticorrosion smooth
Performance.
Specifically, described supplementary structure two comprises a kind of surface processing device, including cylinder, electrode A, electrode B, inducing QI
Mouth, gas outlet, high-frequency and high-voltage power supply it is characterised in that：Uniform or nonuniform mutation operator round shape projection, institute are had on inner wall of rotary drum
The round shape protrusion surface stated is smooth.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
The specific embodiment of the present invention is shown in detail in by following examples and its accompanying drawing.Many places of the present invention are only to making improved portion
Divide and be described, and other do not specify and partly can realize by the state of the art, that is, undeclared part is passed through now
Technology is had to realize, here is not described in detail.
Brief description
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description is used for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the annular recess structural representation on the external sheath layer surface of the present invention.
Fig. 2 is the biconvex sword structural representation on the external sheath layer surface of the present invention.
Fig. 3 is the connection diagram of the fixed seat of conveyer device of the present invention.
Fig. 4 is the round shape projection schematic diagram on the drum inside surface of the present invention.
Fig. 5 is the prismatic projection schematic diagram on the drum inside surface of the present invention.
Fig. 6 is the axial schematic diagram of the gas via-hole disk upper cut arrangement of the present invention.
Fig. 7 is the radial direction schematic diagram of the gas via-hole disk upper cut arrangement of the present invention.
Reference：21-- threaded post, 22-- pedestal, 23-- stud, 24,26-- nut, 25-- connector, 27-- elasticity
Set off, 28,30-- alar part, 29,31-- circular hole.
Specific embodiment
With reference to the accompanying drawings and examples the technology implementation process of the present invention is described further.
Embodiment 1：
A kind of power equipment being applied to wet environment, including body, and supplementary structure.
Described body includes cable；Described cable be multiple structure, include successively from inside to outside wire, dielectric film,
First packed layer, the first armor, the second packed layer, insect protected copper strips, the 3rd packed layer, the second armor, corrosion-inhibiting coating, and
External sheath layer.
Implant in described the first packed layer and the second packed layer inhales Hydrogen polyalphaolefin for waterproof, has excellent
Waterproof and absorption hydrogen performance, have multilayer proofing effect to cable.
The 3rd described packed layer is inflation voided layer, and inflation voided layer can adjust the density of cable, such as make it close
The fluid density that degree is more than, is less than or equal in local environment, so that this cable can be preferably stable in the environment, or
Person suspends.
The material of described insulating barrier can be organosilane crosslinked polyethylene, or joined by the material of following weight or weight ratio
System forms：High density polyethylene (HDPE), 70-85 unit, ethylene-vinyl acetate copolymer, 10-20 unit, ethylene-tetrafluoroethylene is common
Polymers, 8-16 unit, magnesium hydroxide, 10-15 unit, antioxidant 1010,3-5 unit, strontium titanates, 2-4 unit, calcium titanate, 2-4
Unit, bismuth titanates, 2-4 unit, magnesium titanate, 2-4 unit, silicon dioxide, 3-5 unit, zirconium dioxide, 3-5 unit.
Described insulating film layer can built-in sensors, for real-time measurement cable physical state in wet condition, with
And the state of local environment, to finding existing hidden danger as early as possible, exclude as early as possible.
Capsaicin can also be filled in packed layer, to prevent the adhesion of tiny organism, and biology in liquid water environment
Attack.
Described external sheath layer can select reinforced high density pe sheath, can be the resistance of oil resistant corrosion resistant low smoke, zero halogen
Combustion cross-linked polyolefin external sheath layer.
The material of described armor can be tinned copper wire, or zinc-coated wire etc..
The material of described armor can also be gasket for packing, reinforcement, and reinforcement includes stiffener and is wrapped in
Plastic layer outside stiffener, gasket for packing and reinforcement are alternately distributed.
, there is an annular recess at a certain distance in described external sheath layer surface, as shown in figure 1, or biconvex sword
Structure, as shown in Figure 2.Above-mentioned construction be for ease of with supplementary structure one cooperation.
Described supplementary structure includes at least supplementary structure one, supplementary structure two.
Embodiment 2：
The present embodiment is realized on the basis of previous embodiment 1, mainly introduces the preparation production method of cable.
The preparation production method of described cable includes the steps：
(1) wire stranding, is carried out using wire stranding equipment stranded, obtains wire stylet, wire stylet is by variable-diameter stranding
Machine sabot；
(2) extrude, the wire stylet on cable-former is input to three layers with the equipment of squeezing, wraps up dielectric film, obtain covered wire
Core, sabot；
(3) form the first packed layer.In surface-coated first packing material of insulated wire cores, form the first packed layer.
(4) assemble the first armor；
(5) form the second packed layer.In surface-coated second packing material of the first armor, form the second packed layer.
(6) insect protected copper strips spiral is wrapped, sabot；
(7) assemble the 3rd prefabricated packed layer；
(8) assemble the second armor；
(9) in the second armor surface-coated corrosion-inhibiting coating；
(10) oversheath extrudes, and carries out oversheath parcel to cable, obtains sheath core, sabot；
(11) performance test, the such as durable test in local, electric performance test.
First, second above-mentioned packed layer can also be formed by way of clamp-oning filler.
Embodiment 3：
The present embodiment is realized on the basis of previous embodiment 1 or 2, mainly introduces supplementary structure.
Described supplementary structure includes supplementary structure one；The acting as of supplementary structure one is fixed peace to power equipment
Dress, is specifically a kind of bearing structure being adapted with cable and its integrated pipeline.In wet condition, such as lakebed, river bed,
Mire and seabed, power cable both can individually be arranged it is also possible to be integrated in special pipeline, unified arrangement.
For the ease of the fixation of cable and its integrated pipeline, invent a kind of fixed seat, as shown in figure 3, described fixed seat
Including pedestal (22), first assembly, the second assembly.
As shown in figure 3, the Support Positions such as ground are fixed in described pedestal (22) bottom, pedestal upper end has platform, puts down
Above platform one be vertically arranged stud (23), stud length be 50-80 centimetre, stud (23) outer surface has external screw thread, stud
There is the screw thread boot segment of long 5-10 millimeter on top, and stud (23) is furnished with the nut (24,26) of two adaptations.
The elasticity that described first assembly includes top sets off the connector (25) of (27), bottom, and is arranged on middle part
, connect elasticity set off (27) and the high strength elastic steelframe of connector (25)；Described elasticity set off (27) curved, accumbency shape
State, for supporting the bottom of conveyance conduit, elasticity sets off (27) two ends and has the alar part (28,30) that substantially vertical elasticity sets off,
Described alar part (28,30) arranges (setting off the center of circle away from elasticity) outwardly, described alar part (28,30) has circular hole (29,
31).There is movable span in described connector (25) central authorities, and movable span is adapted to stud (23), and connector (25) is worn by movable span
Two nuts (24,26) on stud (23), and stud (23) are respectively placed in the upper end of movable span, lower end, for clamping
Connector (25).Described high strength elastic steelframe is the symmetrically arranged high strength elastic steel column bending outwards, for supporting.
High strength elastic steelframe is flexing shape, plays cushioning effect.
The second described assembly includes n elastic steel sheet and n+1 bolt to (n is the positive integer more than or equal to 1), described
Elastic steel sheet integrally curved, arc two ends have the alar part arranging outwardly, and each alar part has circular hole.Bolt is to having
A piece lag bolt, and two nuts being adapted to therewith.The elasticity of first assembly sets off the alar part (28,30) of (27) and n bullet
Property steel disc alar part pass through bolt to joining end to end, lag bolt runs through alar part (28,30) circular hole and the elasticity that elasticity sets off (27)
Circular hole on the alar part of steel disc, or run through the circular hole on the alar part of two elastic steel sheets, and the spiral shell by being adapted to lag bolt
Mother tightens, thus forming the annulus around conveyance conduit.That is, an elasticity sets off with more than one elastic steel sheet (typically
For 2) and bolt (typically 3 secondary) are constituted with the structure of the conveyance conduit that is locked.
As shown in figure 3, the second assembly has the elastic steel sheet setting off similar to elasticity, structure is identical, and size and thickness are not
With hardness also differs, and it is higher than elastic steel sheet that elasticity sets off hardness.
Further, described flexing shape is bending shape.
Further, described flexing shape can also be circular arc.
Select as a kind of, next introduce the setting of high strength elastic steelframe in practical application.High strength elastic steelframe
Extend out from connector (25), be integrally formed with connector (25).Referring to accompanying drawing 3, described high strength elastic steelframe pair
Claim setting.
Further, high strength elastic steelframe could be arranged to 1 to, 2 right, or 3 is right, and setting is more, they
Common the merging with connector (25) in lower end, their upper end is respectively connecting to same elasticity and sets off the different positions on (27)
Put, arrange in level, common realization supports.
In practical application, high strength elastic steelframe also has another kind of set-up mode：High strength elastic steelframe is from connector
(25) place extends out, and is integrally formed with connector (25).Referring to accompanying drawing 3, described high strength elastic steelframe is symmetrical arranged.
Further, high strength elastic steelframe could be arranged to 2 right, or 3 is right, and arranges more, their lower end
Common is merged with connector (25), and the upper end of each pair high strength elastic steelframe is respectively connecting to different elasticity and sets off (27)
On (quantity is adapted with high strength elastic steelframe).Elasticity set off (27) with corresponding elastic steel sheet and bolt to constituting lock
Fasten the structure of conveyance conduit, thus realizing the even support to conveyance conduit.
Described elasticity sets off (27) and elastic steel sheet, is looped around described external sheath layer surface, and particular location is accompanying drawing 1
In annular recess, or in accompanying drawing 2 biconvex sword structure centre position.
Embodiment 4：
The present embodiment is realized on the basis of any one in previous embodiment 1-3, mainly introduces the structure of pedestal.
As shown in figure 3, the through hole (not shown) of some insertions is had on described pedestal, or in bottom, there is some hanging down
The threaded post (21) directly extending downwardly from, described through hole or threaded post (21) are used for pedestal (22) is fixed in respective environment,
Connector is bolt or screw, nut etc..
In different positions, pedestal could be arranged to different quantity, can be 1 or 2-5 group, even more
Multigroup continuous setting.
Embodiment 5：
The present embodiment is realized on the basis of any one in previous embodiment 1-3, mainly introduces the structure of pedestal.
Pedestal in previous embodiment 4, is suitable in stable environment, such as the environment such as level land, firm lakeside, but real
Border situation is, cable usually passes through longer lakebed, river bed, in these between position be also required to arrange fixed seat, then need
Design a kind of pedestal that can adapt to float context, the present embodiment aims to solve the problem that the problems referred to above.
The through hole of some insertions is had on described pedestal, or hook thing, for connecting the tractive of some uniform configurations
Rope, some rope for traction upper ends connect pedestal, and lower end connects anchor plate, and anchor plate bottom is connected with multiple weighted spherical ball.
Cable bearing relative stability in particular circumstances is ensured by said structure.Meanwhile, this pedestal also with line
The Auto-regulating System of Density of Heavy Medium function of the 3rd packed layer in cable uses cooperatively.
Embodiment 6：
The present embodiment is realized on the basis of any one in previous embodiment 1-5, mainly introduces supplementary structure.
Described supplementary structure also includes supplementary structure two；The acting as of supplementary structure two carries out corona treatment, makes
The smooth performance of processed surface acquiring hydrophobic oleophobic anticorrosion.
Specifically, described supplementary structure two comprises a kind of surface processing device, including cylinder, electrode A, electrode B, inducing QI
Mouth, gas outlet, high-frequency and high-voltage power supply it is characterised in that：Uniform or nonuniform mutation operator round shape projection, institute are had on inner wall of rotary drum
The round shape protrusion surface stated is smooth.
The effect of said apparatus intermediate roll is：When process object is placed on drums inside, by rotating cylinder, drive
Process object upset, can make process object mix homogeneously, all angles, surface all can be exposed to plasma gas atmosphere
In, reach the purpose of uniform, abundant process.
As shown in Figure 4, the figure shows the section of the round shape projection on drum inside surface.Described round shape projection is
It is evenly arranged, the surface of round shape projection can be a spherical part.The major function of the round shape projection in said apparatus is
When process object is touched round shape projection, because prominent role makes process object continue to roll, overturn, make further
Must process uniform, abundant.
Further, setting elastomer inside described round shape projection, elastomer can be produced vibration by driving, and/
Or it is flexible.Described telescopic direction is cylinder radial direction.
Can also be known by accompanying drawing 4 simultaneously, be provided with device in the inside of round shape projection, this device is exactly elasticity
Body, elastomer is endowed two kinds of performances, and Section 1 performance is vibration, and Section 2 performance is flexible, described flexible be to need to borrow
External drive is helped to realize, this is accomplished by arranging circuit in round shape projection and drums inside.
Further, there is chamfering inside described cylinder both ends.It is a light that described chamfering makes drums inside
Sliding, mellow and full cavity environment, the rolling of suitable processed material and stirring.
Next introduce another kind of structure of drum inside projection.
In order to promote the upset dealing with objects, it is provided with projection on drum inside surface, select as a kind of, such as accompanying drawing 5
Shown, described projection can be the prismatic of projection, rib, or is referred to as " sword ", and said structure is concavo-convex alternate on the whole.Described
Prismatic, rib, sword axis and cylinder shaft parallel.Vibration, flexible can also be set in described prismatic, rib, sword
Structure.
Embodiment 7：
The present embodiment is carried out on the basis of aforesaid embodiment 6, main introduction " cylinder in cylinder " structure, and a kind of
New electrode arrangement mode.
A kind of surface processing device, is further characterized in that：The axle portion (rotary shaft, rotation centerline) of cylinder exist one with
The concentric cylinder of cylinder, described inner barrel is hollow cavity；One of described electrode A, electrode B are arranged in described cylinder
The correct positions such as in the middle of cavity body or surface, the other of electrode A, electrode B are arranged on the inner surface of cylinder.
Further, for the purpose of device miniaturization, also arrange air guide port in the hollow cavity of described cylinder, give vent to anger
Mouth pipeline, and the circuit of high-frequency and high-voltage power supply, all kinds of pipelines of whole device, power line, connection are arranged in cylinder
In hollow cavity.
Further, described cylinder can be as cylinder rotation or fixing.
Embodiment 8：
The present embodiment is carried out on the basis of aforesaid embodiment 6 or 7, mainly introduces gas via-hole disk and thereon
Otch.
A kind of surface processing device, is further characterized in that as previously described：Also include a kind of gas via-hole disk, described gas
Body through hole disk, described gas via-hole disk can be attached to the end of air guide port, and on described gas via-hole disk, through hole is uniform
Arrangement is so that the generation of plasma gas and output are all uniform.
Further, described gas via-hole disk can be the outer surface being looped around cylinder tubular construction or
Axially disposed multiple strip structures on the outer surface of cylinder, described multiple strip structures are equally spaced.
Further, above-mentioned multiple strip structures and the electrode gap of arrangement on cylinder come.
Further, described gas via-hole disk is the sintered body of ceramic particle, has the performances such as high temperature resistant, insulation.
Further, as shown in accompanying drawing 6 and accompanying drawing 7, described gas via-hole plate edge has otch, is prevented from rising
The uneven crackle bringing of temperature.Described cutout pitch and depth are configured according to actual needs, are preferentially set to equidistantly.
Embodiment 9：
The present embodiment be previous embodiment 6-8 one of any or any the two, three, reality on the basis of four combination
Apply, mainly introduce a kind of using method of surface processing device.
A kind of using method of surface processing device, the step comprising is as follows：
(1), pending thing is put into drums inside, sealed cylinder；
(2), by vacuum state in cylinder；
(3), pass through air guide port and gas via-hole disk quantitatively imports reacting gas, and maintain the vacuum in cylinder；
(4) rotate cylinder, make pending thing upset in cylinder, roll；
(5) pass through high-frequency and high-voltage power supply, produce plasma, pending thing is fully contacted plasma environment；
(6), after handling duration reaches requirement, evacuation, the importing of stopped reaction gas simultaneously are stopped；
(7) air guide port switches to importing air so that cylinder external and internal pressure quite, draws off pending thing from cylinder.
Embodiment 10：
The present embodiment be previous embodiment 1-9 one of any or any the two, three, reality on the basis of four combination
Apply, mainly introduce the protection gum cover that power equipment a kind of and of the present invention and/or its its supplementary structure use cooperatively.
Described protection gum cover, it comprises following composition：Colophonium 8-12 unit, isocyanates 5-8 unit, silicones
16-22 unit, silicon emulsion 4-6 unit, clay 9-13 unit, 1,2-PD 3-5 unit, acrylonitrile 2-4 unit, asbestos fibre
6-9 unit, Pulvis Talci 7-11 unit, aluminium nitride 8-14 unit, and zinc powder 5-9 unit.
Mentioned component, carries out processing preparation by following flow process：
(1) take Colophonium 8-12 unit, high-temperature heating is become liquid, filtered bituminous liquids by filter, except deasphalting
Impurity in liquid；
(2) take silicones 16-22 unit, high-temperature heating, add isocyanates 5-8 unit, silicon emulsion 4-6 unit and 1,2-
The liquid components such as propylene glycol 3-5 unit, mentioned component and silicones are reacted and generate mixes liquid glue by high temperature, standby；
(3) by the material mixing in aforementioned two steps, it is stirred until homogeneous and (can select at the plasma in the present invention herein
Reason equipment, described material can be held by container), standby；
(4) clay 9-13 unit, acrylonitrile 2-4 unit, Pulvis Talci 7-11 unit, aluminium nitride 8-14 unit and zinc powder 5- are taken
The solid constituents such as 9 units are added in step (3), high-temperature heating, are stirred to thoroughly uniformly (if step by blender etc.
(3) do not adopt the apparatus for processing plasma of the present invention in, then processed using this equipment in step (4)), it is obtained sticky
Mixed glue solution, standby；
(5) take asbestos fibre 6-9 unit to be added in the material made by step (4), stir, keep high temperature, standby
With；
(6) mixed glue solution of preparation in step (5) is poured in protection gum cover extrusion mechanism, is obtained by extrusion molding
Protection gum cover, standby；
(7) lamellar debris unnecessary for the protection gum cover extrusion molding of extrusion molding are understood, prepared protective boot, you can make
With.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (5)
1. a kind of power equipment being applied to wet environment, including body, and supplementary structure it is characterised in that：Described basis
Body includes cable；Described cable is multiple structure, includes wire, dielectric film, the first packed layer, the first armour from inside to outside successively
Dress layer, the second packed layer, insect protected copper strips, the 3rd packed layer, the second armor, corrosion-inhibiting coating, and external sheath layer.
2. according to a kind of power equipment being applied to wet environment described in claim 1 it is characterised in that：Described first is filled out
The implant filled in layer and the second packed layer inhales Hydrogen polyalphaolefin for waterproof.
3. according to a kind of power equipment being applied to wet environment described in claim 2 it is characterised in that：Described auxiliary knot
Structure includes at least two kinds of supplementary structures, and one of which supplementary structure is a kind of surface processing device, including cylinder, electrode A, electrode
B, air guide port, gas outlet, high-frequency and high-voltage power supply it is characterised in that：Uniform or nonuniform mutation operator round shape is had on inner wall of rotary drum
Projection, described round shape protrusion surface is smooth；The effect of described cylinder is：When process object is placed on drums inside,
By rotating cylinder, drive process object upset, process object mix homogeneously can be made, all angles, surface all can expose
In plasma gas atmosphere, reach the purpose of uniform, abundant process；Described round shape projection is evenly arranged, round shape
The surface of projection is a spherical part, and the function of described round shape projection is when process object is touched round shape projection,
Because the process object that makes prominent role continues to roll, overturns, further such that process uniformly, fully；Described round shape is dashed forward
Play internal setting elastomer, elastomer can be produced vibration by driving, and/or flexible；Described telescopic direction is rotary drum radial
To.
4. according to a kind of power equipment being applied to wet environment described in claim 3 it is characterised in that：The axle portion of cylinder is deposited
In a cylinder concentric with cylinder, described inner barrel is hollow cavity；One of described electrode A, electrode B are arranged on described
The correct position in the middle of the hollow cavity of cylinder or surface, the other of electrode A, electrode B are arranged on the inner surface of cylinder, institute
State and in the hollow cavity of cylinder, also arrange air guide port, gas outlet pipeline, and the circuit of high-frequency and high-voltage power supply, whole device
All kinds of pipelines, power line, connection are arranged in the hollow cavity of cylinder, and described cylinder is as cylinder rotation；Also
Including a kind of gas via-hole disk, described gas via-hole disk is attached to the end of air guide port, logical on described gas via-hole disk
Hole is evenly arranged so that the generation of plasma gas and output are all uniform；Described gas via-hole disk or cincture
In the tubular construction of the outer surface of cylinder, or axially disposed multiple strip structures on the outer surface of cylinder, described
Multiple strip structures be equally spaced, described multiple strip structures are come with the electrode gap of arrangement on cylinder；Described
Gas via-hole disk is the sintered body of ceramic particle, has high temperature resistant, insulating properties, described gas via-hole plate edge has to be cut
Mouthful, it is prevented from the uneven crackle bringing that heats up.
5. a kind of method that usage right requires the supplementary structure of a kind of power equipment being applied to wet environment described in 4,
Described supplementary structure be surface processing device it is characterised in that：The step comprising is as follows
(1), pending thing is put into drums inside, sealed cylinder；
(2), by vacuum state in cylinder；
(3), pass through air guide port and gas via-hole disk quantitatively imports reacting gas, and maintain the vacuum in cylinder；
(4) rotate cylinder, make pending thing upset in cylinder, roll；
(5) pass through high-frequency and high-voltage power supply, produce plasma, pending thing is fully contacted plasma environment；
(6), after handling duration reaches requirement, evacuation, the importing of stopped reaction gas simultaneously are stopped；
(7) air guide port switches to importing air so that cylinder external and internal pressure quite, draws off pending thing from cylinder.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109299844A (en) * | 2018-07-03 | 2019-02-01 | 国网浙江省电力有限公司电力科学研究院 | A kind of status of electric power static threshold appraisal procedure |
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| Publication number | Publication date |
|---|---|
| CN106409405B (en) | 2018-06-22 |
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Inventor after: Li Jiang Inventor after: Wang Xiuru Inventor after: Huang Jin Inventor after: Wang Hu Inventor after: Liu Yunyun Inventor after: Zhu Qianjin Inventor after: Xu Jing Inventor after: Shi Yongmei Inventor before: Shi Yongmei |
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Effective date of registration: 20180523 Address after: 223800 development avenue of Suqian City, Jiangsu Province, No. 58 Applicant after: Suqian power supply branch, Jiangsu Electric Power Co., Ltd. Applicant after: State Grid Jiangsu Electric Power Co., Ltd. Applicant after: State Grid Corporation of China Address before: 225200 7 Chiang Chuang formation, Binxi village, Zhenwu Town, Jiangdu District, Yangzhou, Jiangsu Applicant before: Shi Yongmei |
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