CN106782881A - A kind of preparation method of cable - Google Patents
A kind of preparation method of cable Download PDFInfo
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- CN106782881A CN106782881A CN201611158790.1A CN201611158790A CN106782881A CN 106782881 A CN106782881 A CN 106782881A CN 201611158790 A CN201611158790 A CN 201611158790A CN 106782881 A CN106782881 A CN 106782881A
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- cable
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- oversheath
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/222—Sheathing; Armouring; Screening; Applying other protective layers by electro-plating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/30—Drying; Impregnating
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
- Conductive Materials (AREA)
Abstract
The present invention relates to a kind of its preparation method of cable, including (i) dispensing：(ii) melting：(iii) alloy solution is carried out into continuous casting and rolling and wire drawing；(iv) forge；(v) raw material is made by twisting core, core outer wrapping insulating barrier, insulating barrier outer surface electroplated zinc nickel alloy coating is made as conductor by both threads core is stranded, will at least one conductor as cable core；(vi) will successively be wrapped up outside cable core screen layer and and oversheath, cable core, screen layer and the equal preset clearance and oversheath between, screen layer is wrapped with zinc-coated wire armor；Described outermost oversheath is the corrosion-resistant mud polyolefin sheath layer of fire-retardant Halogen；(vii) vacuumize；(viii) coating is coated；(ix) the outer surface of zn-ni alloy depositses covers china protective layer.The overall Corrosion Protection and structural strength of the cable are uniformly substantially improved, it is ensured that cable normal work under circumstances, and extend cable service life.
Description
Technical field
The present invention relates to a kind of preparation method of cable, belong to power cable technical field.
Background technology
At present, with the development of science and technology, either industry or the daily life of the mankind, towards electrified side
To development, then in industry and power domain, its status is also gradually increased cable.Cable have power cable, control cable,
Compensating cable, shielded cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resisting cable, cable for ship, aluminium
Alloy cable etc..Cable is typically by several or at least two cables of stranded similar rope of several groups of every group of wires,
Mutually insulated between every group of wire, and be often twisted into around a center, whole outside is surrounded by the coating of high-insulation, is used for
Connection circuit, electrical equipment etc..
With the appearance of haze phenomenon in recent years, the variation of air ambient, no matter overhead cable or buried cable are received
To certain influence, the harmful substance in air ambient increases, and overhead cable is in surface meeting in such air for a long time
There are some mottlings that are corroded, the life-span for shortening cable largely, while the sewage of the formation for passing through rainfall, flows into
To underground, there is also certain corrosivity to buried cable.So the corrosion-resistant needs of cable are further strengthened.
The content of the invention
The technical problem to be solved in the present invention is, in view of the shortcomings of the prior art, proposing a kind of cable of corrosion resistance and good
Preparation method.
The present invention is that the technical scheme for solving above-mentioned technical problem proposition is：A kind of preparation method of cable, including it is following
Step：
(i) dispensing：The mass percent of each composition is in the cable raw material：C：0.05-0.15%、Fe：0.75-0.96% 、Mn：
0.66-0.87%、S：≤0.020%、P：≤0.030%、Cr：0.03-0.06%、Ni：0.85-1.13%、Zn：0.75-0.96%、
Cu：6.56-7.34%、Mo：0.03-0.09%、Ti：1.47-1.88%、Pd：0.02-0.05%、Pt：0.21-0.43%、Au：
1.41-1.62%、W：0.05-0.15%、Nd：0.03-0.06%、Ce：0.03-0.07%、Eu：0.01-0.04%、Lu: 0.02-
0.03%, balance of Ag；
(ii) melting：Cable raw material is heated into melting, it is specific as follows：
A, added raw materials into smelting furnace by the mass percent of each composition in predetermined cable, the temperature in smelting furnace is brought up to
1850 degrees Celsius to 1880 degrees Celsius, raw material is smelted to form alloy solution；
B, alloy solution obtained in the previous step is cooled down, use water-cooled with the cooldown rate of 16-18 DEG C/S by alloy solution
Water-cooled is to room temperature；
C, previous step is cooled down after alloy secondary smelting is carried out in smelting furnace, the temperature in smelting furnace is brought up to 1500 degrees Celsius
To 1550 degrees Celsius, alloy forms alloy solution by secondary smelting；
(iii) alloy solution is carried out into continuous casting and rolling and wire drawing；
(iv) forge：The hair training after wire drawing is forged into refining using the mode for forging；
Hair training is heated to 750-800 DEG C first, is forged 25 minutes；
Then use water-cooled that hair is trained into water-cooled to room temperature with the cooling rate of 16-19 DEG C/s；
Hair training is heated to 650-680 DEG C again, is forged 25 minutes；
Use water-cooled that hair is trained into water-cooled to 350-370 DEG C with the cooling rate of 11-15 DEG C/s again, be then air cooled to room temperature；
(v) raw material is made by twisting core, core outer wrapping insulating barrier, insulating barrier outer surface electroplated zinc nickel alloy coating, by two
Core is stranded to be made as conductor, will at least one conductor as cable core；
(vi) will successively be wrapped up outside cable core screen layer and and oversheath, cable core, screen layer and the equal preset clearance and oversheath between,
Screen layer is wrapped with zinc-coated wire armor；Described outermost oversheath is the corrosion-resistant mud polyolefin jacket of fire-retardant Halogen
Layer；
(vii) vacuumize：Cable core, screen layer and reserved gap and oversheath between are vacuumized；
(viii) coating is coated, specially：
A, the polyethylene glycol uniform dip-coating of the polyelectrolyte aqueous solution is dipped with glass bar in surface of outer sheath, 80-90 DEG C is placed in afterwards
Baking oven in 0.5-1 hours, obtain being coated with the oversheath of polyethylene glycol polyelectrolyte；
B, plating：It is being coated with the surface of outer sheath electroplated zinc nickel alloy coating of polyethylene glycol polyelectrolyte, zn-ni alloy depositses
Thickness is 50 ± 30 μm；
(ix) the outer surface of the zn-ni alloy depositses covers china protective layer, and concrete technology is:
A, dispensing：The mass percent composition of each composition is in china protective layer：Tungsten carbide：2.35-2.43%, zinc powder：1.65-
1.83%th, montmorillonite：2.43-2.55%, wollastonite：1.23-1.43%, diopside：4.35-4.53%, quartz:1.67-1.82%、
Bone black：4.56-4.67%, talcum powder：2.33-2.65%, aluminium powder：3.42-3.57%, balance of kaolin；
B, crushing:Mixing and ball milling is carried out during each raw material of china protective layer is added into ball mill by mass percentage, water shape is added
Into glaze slip；
C, except iron sieving：Above-mentioned glaze slip is filtered with the screen cloth of 550 mesh to 600, iron is removed with tramp iron separator after filtering；
Operation is stirred in d, filter：Water unnecessary in glaze slip in elimination previous step, the moisture content of glaze slip is in 18-21% after filter；
E, the glaze slip after filter is put into vacuum deairing machine carries out pugging, vacuum is 0.05-0.09Mpa；
F, coating：The glaze slip that will be modulated is coated in the outer surface of the zn-ni alloy depositses of wear-resistant gear, and thickness is 0.55-
1.15mm；
G, low temperature drying：Granular filler feeding low-temperature drier after shaping is carried out into low temperature drying, it is 52- to control drying temperature
64 DEG C, dry to shaping filler moisture content and be less than 5%；
H, roasting：By the wear-resistant gear feeding tunnel cave roasting after low temperature drying, china protective layer is formed after cooling, electricity is obtained
Cable.
The improvement of above-mentioned technical proposal is：(i) the mass percent of each composition is the step in middle cable raw material：C：
0.05%、Fe：0.75% 、Mn：0.66%、S：≤0.020%、P：≤0.030%、Cr：0.03%、Ni：0.85%、Zn：0.75%、Cu：
6.56%、Mo：0.03%、Ti：1.47%、Pd：0.02%、Pt：0.21%、Au：1.41%、W：0.05%、Nd：0.03%、Ce：0.03%、
Eu：0.01%、Lu:0.02%, balance of Ag.
The improvement of above-mentioned technical proposal is：(i) the mass percent of each composition is the step in middle cable raw material：
C：0.15%、Fe：0.96% 、Mn：0.87%、S：≤0.020%、P：≤0.030%、Cr：0.06%、Ni：1.13%、Zn：
0.96%、Cu：7.34%、Mo：0.09%、Ti：1.88%、Pd：0.05%、Pt：0.43%、Au：1.62%、W：0.15%、Nd：0.06%、
Ce：0.07%、Eu：0.04%、Lu:0.03%, balance of Ag.
The present invention is using the beneficial effect of above-mentioned technical proposal：
(1) cable of the invention strengthens the heat-resisting and decay resistance of cable due to containing Zn, Ni and W in raw material；
(2) cable of the invention alleviates the quality of cable due to containing Ti, Al and rare earth element in raw material, increased structure
Intensity and decay resistance；
(3) cable of invention in raw material melting due to having carried out secondary smelting so that raw material melting is more thorough, Ke Yiyou
Impurity in effect removal raw material, improves product quality；
（4）Hair training of the present invention after to wire drawing carries out forging treatment so that the hair training physical property for finally giving is more preferable, more
Plus it is durable；By repeatedly forging, the heating when forging also acts the effect of tempering, further improves the material of hair training
Performance；
（5）The preparation method of cable of the invention, is not dispensing therein, heat treatment and evacuation process so that cable it is resistance to
Hot corrosion-resistant and structural strength is all greatly promoted, it is ensured that cable normal work under circumstances, and is extended cable and made
Use the life-span；
（6）The preparation method of cable of the invention, coats polyethylene glycol polyelectrolyte, by electrolyte on the surface of oversheath
Homogeneous conductive so that coating attachment is more uniform in plating, so as to improve the quality of subsequent plating operations so that zinc-nickel is closed
It is even closer uniform that gold plate is covered, and effectively prevents coating from coming off；
（7）By the cooperation of zn-ni alloy depositses and china protective layer, the decay resistance of oversheath and resistance to is further increased
Mill performance, extends the service life of cable.
Specific embodiment
Embodiment 1
The preparation method of the cable of the present embodiment, comprises the following steps：
(i) dispensing：The mass percent of each composition is in the cable raw material：C：0.05%、Fe：0.75% 、Mn：0.66%、S：≤
0.020%、P：≤0.030%、Cr：0.03%、Ni：0.85%、Zn：0.75%、Cu：6.56%、Mo：0.03%、Ti：1.47%、Pd：
0.02%、Pt：0.21%、Au：1.41%、W：0.05%、Nd：0.03%、Ce：0.03%、Eu：0.01%、Lu:0.02%, it is balance of
Ag；
(ii) melting：Cable raw material is heated into melting, it is specific as follows：
A, added raw materials into smelting furnace by the mass percent of each composition in predetermined cable, the temperature in smelting furnace is brought up to
1850 degrees Celsius to 1880 degrees Celsius, raw material is smelted to form alloy solution；
B, alloy solution obtained in the previous step is cooled down, use water-cooled with the cooldown rate of 16-18 DEG C/S by alloy solution
Water-cooled is to room temperature；
C, previous step is cooled down after alloy secondary smelting is carried out in smelting furnace, the temperature in smelting furnace is brought up to 1500 degrees Celsius
To 1550 degrees Celsius, alloy forms alloy solution by secondary smelting；
(iii) alloy solution is carried out into continuous casting and rolling and wire drawing；
(iv) forge：The hair training after wire drawing is forged into refining using the mode for forging；
Hair training is heated to 750-800 DEG C first, is forged 25 minutes；
Then use water-cooled that hair is trained into water-cooled to room temperature with the cooling rate of 16-19 DEG C/s；
Hair training is heated to 650-680 DEG C again, is forged 25 minutes；
Use water-cooled that hair is trained into water-cooled to 350-370 DEG C with the cooling rate of 11-15 DEG C/s again, be then air cooled to room temperature；
(v) raw material is made by twisting core, core outer wrapping insulating barrier, insulating barrier outer surface electroplated zinc nickel alloy coating, by two
Core is stranded to be made as conductor, will at least one conductor as cable core；
(vi) will successively be wrapped up outside cable core screen layer and and oversheath, cable core, screen layer and the equal preset clearance and oversheath between,
Screen layer is wrapped with zinc-coated wire armor；Described outermost oversheath is the corrosion-resistant mud polyolefin jacket of fire-retardant Halogen
Layer；
(vii) vacuumize：Cable core, screen layer and reserved gap and oversheath between are vacuumized；
(viii) coating is coated, specially：
A, the polyethylene glycol uniform dip-coating of the polyelectrolyte aqueous solution is dipped with glass bar in surface of outer sheath, 80-90 DEG C is placed in afterwards
Baking oven in 0.5-1 hours, obtain being coated with the oversheath of polyethylene glycol polyelectrolyte；
B, plating：It is being coated with the surface of outer sheath electroplated zinc nickel alloy coating of polyethylene glycol polyelectrolyte, zn-ni alloy depositses
Thickness is 50 ± 30 μm；
(ix) the outer surface of the zn-ni alloy depositses covers china protective layer, and concrete technology is:
A, dispensing：The mass percent composition of each composition is in china protective layer：Tungsten carbide：2.35-2.43%, zinc powder：1.65-
1.83%th, montmorillonite：2.43-2.55%, wollastonite：1.23-1.43%, diopside：4.35-4.53%, quartz:1.67-1.82%、
Bone black：4.56-4.67%, talcum powder：2.33-2.65%, aluminium powder：3.42-3.57%, balance of kaolin；
B, crushing:Mixing and ball milling is carried out during each raw material of china protective layer is added into ball mill by mass percentage, water shape is added
Into glaze slip；
C, except iron sieving：Above-mentioned glaze slip is filtered with the screen cloth of 550 mesh to 600, iron is removed with tramp iron separator after filtering；
Operation is stirred in d, filter：Water unnecessary in glaze slip in elimination previous step, the moisture content of glaze slip is in 18-21% after filter；
E, the glaze slip after filter is put into vacuum deairing machine carries out pugging, vacuum is 0.05-0.09Mpa；
F, coating：The glaze slip that will be modulated is coated in the outer surface of the zn-ni alloy depositses of wear-resistant gear, and thickness is 0.55-
1.15mm；
G, low temperature drying：Granular filler feeding low-temperature drier after shaping is carried out into low temperature drying, it is 52- to control drying temperature
64 DEG C, dry to shaping filler moisture content and be less than 5%；
H, roasting：By the wear-resistant gear feeding tunnel cave roasting after low temperature drying, china protective layer is formed after cooling, electricity is obtained
Cable.
Embodiment 2
The preparation method of the cable of the present embodiment, comprises the following steps：
(i) dispensing：The mass percent of each composition is in the cable raw material：C：0.15%、Fe：0.96% 、Mn：0.87%、S：≤
0.020%、P：≤0.030%、Cr：0.06%、Ni：1.13%、Zn：0.96%、Cu：7.34%、Mo：0.09%、Ti：1.88%、Pd：
0.05%、Pt：0.43%、Au：1.62%、W：0.15%、Nd：0.06%、Ce：0.07%、Eu：0.04%、Lu:0.03%, balance of Ag；
(ii) melting：Cable raw material is heated into melting, it is specific as follows：
A, added raw materials into smelting furnace by the mass percent of each composition in predetermined cable, the temperature in smelting furnace is brought up to
1850 degrees Celsius to 1880 degrees Celsius, raw material is smelted to form alloy solution；
B, alloy solution obtained in the previous step is cooled down, use water-cooled with the cooldown rate of 16-18 DEG C/S by alloy solution
Water-cooled is to room temperature；
C, previous step is cooled down after alloy secondary smelting is carried out in smelting furnace, the temperature in smelting furnace is brought up to 1500 degrees Celsius
To 1550 degrees Celsius, alloy forms alloy solution by secondary smelting；
(iii) alloy solution is carried out into continuous casting and rolling and wire drawing；
(iv) forge：The hair training after wire drawing is forged into refining using the mode for forging；
Hair training is heated to 750-800 DEG C first, is forged 25 minutes；
Then use water-cooled that hair is trained into water-cooled to room temperature with the cooling rate of 16-19 DEG C/s；
Hair training is heated to 650-680 DEG C again, is forged 25 minutes；
Use water-cooled that hair is trained into water-cooled to 350-370 DEG C with the cooling rate of 11-15 DEG C/s again, be then air cooled to room temperature；
(v) raw material is made by twisting core, core outer wrapping insulating barrier, insulating barrier outer surface electroplated zinc nickel alloy coating, by two
Core is stranded to be made as conductor, will at least one conductor as cable core；
(vi) will successively be wrapped up outside cable core screen layer and and oversheath, cable core, screen layer and the equal preset clearance and oversheath between,
Screen layer is wrapped with zinc-coated wire armor；Described outermost oversheath is the corrosion-resistant mud polyolefin jacket of fire-retardant Halogen
Layer；
(vii) vacuumize：Cable core, screen layer and reserved gap and oversheath between are vacuumized；
(viii) coating is coated, specially：
A, the polyethylene glycol uniform dip-coating of the polyelectrolyte aqueous solution is dipped with glass bar in surface of outer sheath, 80-90 DEG C is placed in afterwards
Baking oven in 0.5-1 hours, obtain being coated with the oversheath of polyethylene glycol polyelectrolyte；
B, plating：It is being coated with the surface of outer sheath electroplated zinc nickel alloy coating of polyethylene glycol polyelectrolyte, zn-ni alloy depositses
Thickness is 50 ± 30 μm；
(ix) the outer surface of the zn-ni alloy depositses covers china protective layer, and concrete technology is:
A, dispensing：The mass percent composition of each composition is in china protective layer：Tungsten carbide：2.35-2.43%, zinc powder：1.65-
1.83%th, montmorillonite：2.43-2.55%, wollastonite：1.23-1.43%, diopside：4.35-4.53%, quartz:1.67-1.82%、
Bone black：4.56-4.67%, talcum powder：2.33-2.65%, aluminium powder：3.42-3.57%, balance of kaolin；
B, crushing:Mixing and ball milling is carried out during each raw material of china protective layer is added into ball mill by mass percentage, water shape is added
Into glaze slip；
C, except iron sieving：Above-mentioned glaze slip is filtered with the screen cloth of 550 mesh to 600, iron is removed with tramp iron separator after filtering；
Operation is stirred in d, filter：Water unnecessary in glaze slip in elimination previous step, the moisture content of glaze slip is in 18-21% after filter；
E, the glaze slip after filter is put into vacuum deairing machine carries out pugging, vacuum is 0.05-0.09Mpa；
F, coating：The glaze slip that will be modulated is coated in the outer surface of the zn-ni alloy depositses of wear-resistant gear, and thickness is 0.55-
1.15mm；
G, low temperature drying：Granular filler feeding low-temperature drier after shaping is carried out into low temperature drying, it is 52- to control drying temperature
64 DEG C, dry to shaping filler moisture content and be less than 5%；
H, roasting：By the wear-resistant gear feeding tunnel cave roasting after low temperature drying, china protective layer is formed after cooling, electricity is obtained
Cable.
The present invention is not limited to above-described embodiment.The technical scheme that all use equivalents are formed, all falling within the present invention will
The protection domain asked.
Claims (3)
1. a kind of preparation method of cable, it is characterised in that：Comprise the following steps：
(i) dispensing：The mass percent of each composition is in the cable raw material：C：0.05-0.15%、Fe：0.75-0.96% 、Mn：
0.66-0.87%、S：≤0.020%、P：≤0.030%、Cr：0.03-0.06%、Ni：0.85-1.13%、Zn：0.75-0.96%、
Cu：6.56-7.34%、Mo：0.03-0.09%、Ti：1.47-1.88%、Pd：0.02-0.05%、Pt：0.21-0.43%、Au：
1.41-1.62%、W：0.05-0.15%、Nd：0.03-0.06%、Ce：0.03-0.07%、Eu：0.01-0.04%、Lu: 0.02-
0.03%, balance of Ag；
(ii) melting：Cable raw material is heated into melting, it is specific as follows：
A, added raw materials into smelting furnace by the mass percent of each composition in predetermined cable, the temperature in smelting furnace is brought up to
1850 degrees Celsius to 1880 degrees Celsius, raw material is smelted to form alloy solution；
B, alloy solution obtained in the previous step is cooled down, use water-cooled with the cooldown rate of 16-18 DEG C/S by alloy solution
Water-cooled is to room temperature；
C, previous step is cooled down after alloy secondary smelting is carried out in smelting furnace, the temperature in smelting furnace is brought up to 1500 degrees Celsius
To 1550 degrees Celsius, alloy forms alloy solution by secondary smelting；
(iii) alloy solution is carried out into continuous casting and rolling and wire drawing；
(iv) forge：The hair training after wire drawing is forged into refining using the mode for forging；
Hair training is heated to 750-800 DEG C first, is forged 25 minutes；
Then use water-cooled that hair is trained into water-cooled to room temperature with the cooling rate of 16-19 DEG C/s；
Hair training is heated to 650-680 DEG C again, is forged 25 minutes；
Use water-cooled that hair is trained into water-cooled to 350-370 DEG C with the cooling rate of 11-15 DEG C/s again, be then air cooled to room temperature；
(v) raw material is made by twisting core, core outer wrapping insulating barrier, insulating barrier outer surface electroplated zinc nickel alloy coating, by two
Core is stranded to be made as conductor, will at least one conductor as cable core；
(vi) will successively be wrapped up outside cable core screen layer and and oversheath, cable core, screen layer and the equal preset clearance and oversheath between,
Screen layer is wrapped with zinc-coated wire armor；Described outermost oversheath is the corrosion-resistant mud polyolefin jacket of fire-retardant Halogen
Layer；
(vii) vacuumize：Cable core, screen layer and reserved gap and oversheath between are vacuumized；
(viii) coating is coated, specially：
A, the polyethylene glycol uniform dip-coating of the polyelectrolyte aqueous solution is dipped with glass bar in surface of outer sheath, 80-90 DEG C is placed in afterwards
Baking oven in 0.5-1 hours, obtain being coated with the oversheath of polyethylene glycol polyelectrolyte；
B, plating：It is being coated with the surface of outer sheath electroplated zinc nickel alloy coating of polyethylene glycol polyelectrolyte, zn-ni alloy depositses
Thickness is 50 ± 30 μm；
(ix) the outer surface of the zn-ni alloy depositses covers china protective layer, and concrete technology is:
A, dispensing：The mass percent composition of each composition is in china protective layer：Tungsten carbide：2.35-2.43%, zinc powder：1.65-
1.83%th, montmorillonite：2.43-2.55%, wollastonite：1.23-1.43%, diopside：4.35-4.53%, quartz:1.67-1.82%、
Bone black：4.56-4.67%, talcum powder：2.33-2.65%, aluminium powder：3.42-3.57%, balance of kaolin；
B, crushing:Mixing and ball milling is carried out during each raw material of china protective layer is added into ball mill by mass percentage, water shape is added
Into glaze slip；
C, except iron sieving：Above-mentioned glaze slip is filtered with the screen cloth of 550 mesh to 600, iron is removed with tramp iron separator after filtering；
Operation is stirred in d, filter：Water unnecessary in glaze slip in elimination previous step, the moisture content of glaze slip is in 18-21% after filter；
E, the glaze slip after filter is put into vacuum deairing machine carries out pugging, vacuum is 0.05-0.09Mpa；
F, coating：The glaze slip that will be modulated is coated in the outer surface of the zn-ni alloy depositses of wear-resistant gear, and thickness is 0.55-
1.15mm；
G, low temperature drying：Granular filler feeding low-temperature drier after shaping is carried out into low temperature drying, it is 52- to control drying temperature
64 DEG C, dry to shaping filler moisture content and be less than 5%；
H, roasting：By the wear-resistant gear feeding tunnel cave roasting after low temperature drying, china protective layer is formed after cooling, electricity is obtained
Cable.
2. the preparation method of cable as claimed in claim 1, it is characterised in that：The step (i) each composition in middle cable raw material
Mass percent be：C：0.05%、Fe：0.75% 、Mn：0.66%、S：≤0.020%、P：≤0.030%、Cr：0.03%、Ni：
0.85%、Zn：0.75%、Cu：6.56%、Mo：0.03%、Ti：1.47%、Pd：0.02%、Pt：0.21%、Au：1.41%、W：0.05%、
Nd：0.03%、Ce：0.03%、Eu：0.01%、Lu:0.02%, balance of Ag.
3. the preparation method of cable as claimed in claim 1, it is characterised in that：The step (i) each composition in middle cable raw material
Mass percent be：
C：0.15%、Fe：0.96% 、Mn：0.87%、S：≤0.020%、P：≤0.030%、Cr：0.06%、Ni：1.13%、Zn：
0.96%、Cu：7.34%、Mo：0.09%、Ti：1.88%、Pd：0.05%、Pt：0.43%、Au：1.62%、W：0.15%、Nd：0.06%、
Ce：0.07%、Eu：0.04%、Lu:0.03%, balance of Ag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611158790.1A CN106782881A (en) | 2016-12-15 | 2016-12-15 | A kind of preparation method of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611158790.1A CN106782881A (en) | 2016-12-15 | 2016-12-15 | A kind of preparation method of cable |
Publications (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107805760A (en) * | 2017-11-15 | 2018-03-16 | 朱建海 | A kind of processing technology of split type valve door handle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020045552A1 (en) * | 2000-08-29 | 2002-04-18 | Naoki Ayai | Oxide high-temperature superconducting wire and method of producing the same |
| JP2013216973A (en) * | 2012-03-14 | 2013-10-24 | Mitsubishi Materials Corp | Drawn copper wire, method for producing drawn copper wire, and cable |
| CN105139915A (en) * | 2015-08-31 | 2015-12-09 | 无锡华虹信息科技有限公司 | Anticorrosion cable with zinc-nickel alloy, and preparation method for anticorrosion cable |
| CN105256180A (en) * | 2015-11-26 | 2016-01-20 | 陕西永光电力电缆制造有限公司 | Environment-friendly aluminum alloy conductor and preparation method thereof as well as power cable |
| CN106224492A (en) * | 2016-08-31 | 2016-12-14 | 苏州利德精工制造有限公司 | A kind of automobile gearbox gear and Technology for Heating Processing thereof |
-
2016
- 2016-12-15 CN CN201611158790.1A patent/CN106782881A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020045552A1 (en) * | 2000-08-29 | 2002-04-18 | Naoki Ayai | Oxide high-temperature superconducting wire and method of producing the same |
| JP2013216973A (en) * | 2012-03-14 | 2013-10-24 | Mitsubishi Materials Corp | Drawn copper wire, method for producing drawn copper wire, and cable |
| CN105139915A (en) * | 2015-08-31 | 2015-12-09 | 无锡华虹信息科技有限公司 | Anticorrosion cable with zinc-nickel alloy, and preparation method for anticorrosion cable |
| CN105256180A (en) * | 2015-11-26 | 2016-01-20 | 陕西永光电力电缆制造有限公司 | Environment-friendly aluminum alloy conductor and preparation method thereof as well as power cable |
| CN106224492A (en) * | 2016-08-31 | 2016-12-14 | 苏州利德精工制造有限公司 | A kind of automobile gearbox gear and Technology for Heating Processing thereof |
Non-Patent Citations (1)
| Title |
|---|
| 易建华 等: "《精选实用化工产品300例-原料、配方、工艺及设备》", 31 October 2007 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107805760A (en) * | 2017-11-15 | 2018-03-16 | 朱建海 | A kind of processing technology of split type valve door handle |
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