CN213025430U - Novel solar mirror field electric cable - Google Patents
Novel solar mirror field electric cable Download PDFInfo
- Publication number
- CN213025430U CN213025430U CN202021842785.4U CN202021842785U CN213025430U CN 213025430 U CN213025430 U CN 213025430U CN 202021842785 U CN202021842785 U CN 202021842785U CN 213025430 U CN213025430 U CN 213025430U
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- cable
- mirror field
- novel solar
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- 239000004020 conductor Substances 0.000 claims abstract description 26
- 239000003063 flame retardant Substances 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 17
- 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 abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 9
- 239000000779 smoke Substances 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 5
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 229920000098 polyolefin Polymers 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 abstract description 8
- 239000005030 aluminium foil Substances 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract description 5
- 235000019504 cigarettes Nutrition 0.000 abstract description 5
- 238000010292 electrical insulation Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 231100000053 low toxicity Toxicity 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to a novel solar mirror field electric cable, it includes the power cord conductor outside is equipped with insulating layer I, and two power insulation sinle silks and a communication unit strand into the cable core, the communication unit includes two signal insulation sinle silks, is equipped with the aluminium foil area in their outside, the signal insulation sinle silk includes the signal conductor outside is equipped with insulating layer II be equipped with the packing between cable core centre clearance and the external clearance, the circular main part is constituteed with the packing to the cable core the circular main part outside is equipped with there is not steamed low cigarette fire-retardant area halogen-free low cigarette fire-retardant outband portion is equipped with the inner liner outside is equipped with the armor outside is equipped with the oversheath. The utility model discloses the conductor has good bending and mobility, and whole insulating properties is good, and inside sinle silk is easily distinguished, and received signal is more stable, and cable roundness and flame retardant property are good, can better bear outside mechanical pressure.
Description
Technical Field
The utility model relates to a cable, concretely relates to solar mirror field cable.
Background
The electric cable of the solar mirror field is used as a power supply communication cable between the mirror group and the heliostat. The existing electric cable for the solar mirror field has the advantages of general overall bending performance, general electrical insulation performance, unstable received signals, general cable roundness and flame retardant performance and general mechanical performance.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims at overcoming not enough among the prior art, provide a conductor and have good bending and mobility, whole insulating properties is good, and inside sinle silk is easily distinguished, and received signal is more stable, and cable roundness and flame retardant property are good, can better bear outside mechanical pressure's novel solar mirror field electric cable.
The technical scheme is as follows: in order to solve the technical problem, a novel solar mirror field electric cable, it includes the power cord conductor outside is equipped with insulating layer I, and they constitute power insulation sinle silk, and two power insulation sinle silks and a communication unit strand into the cable core, the communication unit includes two signal insulation sinle silks, is equipped with the aluminium foil area in their outside, signal insulation sinle silk includes the signal conductor outside is equipped with insulating layer II be equipped with the packing between cable core center clearance and the outside clearance, circular main part is constituteed with the packing the circular main part outside is equipped with halogen-free low smoke fire-retardant area the outside is equipped with the inner liner outside is equipped with the armor outside is equipped with the oversheath.
Furthermore, the power line conductor is formed by twisting 48 soft copper wires with the diameter of 0.2 mm.
Furthermore, the signal line conductor is formed by stranding 8 tinned soft copper wires with the diameter of 0.2 mm.
Further, the insulating layer I and the insulating layer II are both crosslinked polyethylene layers, and the thickness of the insulating layers is 0.7-1 mm.
Furthermore, the two insulation layers I and the two insulation layers II are colored insulation layers, and the colors of the four layers are different.
Further, the filling adopts a halogen-free low-smoke flame-retardant filling rope.
Further, the inner liner layer is a low-density waterproof polyethylene layer, and the thickness of the inner liner layer is 1.0 mm.
Furthermore, the armor layer is formed by winding a steel belt with the thickness of 0.2 mm.
Further, the outer sheath is a soft halogen-free low-smoke flame-retardant polyolefin layer, and the thickness of the outer sheath is 1.2 mm.
Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model has the advantages of reasonable overall structure, the power cord conductor adopts 48X 0.2's soft copper wire, the signal line conductor adopts 8X 0.2's soft copper wire of tin-plating, soft structure conductor has good bending and removal, all crowded package 0.7mm have good electrical insulation's crosslinked polyethylene, and distinguish with obvious colour, the power cord adopts red, black differentiation, the signal line adopts purple, the orange is distinguished, pair-twisting into cable earlier after the signal line is insulating, the skin is again around package one deck aluminium foil tape, its main action is shielded electric field, the signal of receipt is more stable, accomplish total stranding with two sinle silks of power cord again, in order to solve cable roundness and fire resistance's problem, the filler is low smoke and fire-retardant packing rope, fill plump, wind package one deck low smoke and fire-retardant area as tying up, the inner liner is crowded package thickness is 1.0 mm's low density waterproof polyethylene, good acid and alkali-resistance, acid and alkali-alkali resistance, The high-temperature-resistant and low-temperature-resistant flexible cable has the characteristics of high temperature resistance, high low-temperature resistance, high electrical insulation performance and the like, 2 layers of 0.2mm steel belts are used for winding, the steel belt armor has the function of shielding, the interference of alternating current to external facilities and signals is avoided, the mechanical performance of the cable is enhanced, the cable can bear external mechanical pressure, the flexible-grade halogen-free low-smoke flame-retardant polyolefin with the thickness of 1.2mm is extruded, and the high-temperature-resistant and low-temperature-resistant flexible cable has the characteristics of low smoke, low corrosion, low toxicity, good processability, physical and mechanical performance, ozone resistance and excellent flame retardance, and has the characteristics of high temperature resistance (120 ℃) and low temperature resistance (-30 ℃), and the outer.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in figure 1, the utility model provides a novel solar mirror field electric cable, it includes power cord conductor 1, power cord conductor 1 is twisted by 48 soft copper wires of phi 0.2mm, be equipped with insulating layer I2 outside power cord conductor 1, they constitute power insulation sinle silk, two power insulation sinle silks and a communication unit are twisted into the cable core, the communication unit includes two signal insulation sinle silks, be equipped with aluminium foil area 3 in their outside, signal insulation sinle silk includes signal line conductor 4, signal line conductor 4 is twisted by 8 soft copper wires of phi 0.2 mm's tin-plated, be equipped with insulating layer II 5 outside signal line conductor 4, insulating layer I2 and insulating layer II 5 are all crosslinked polyethylene layer, and their thickness all is 0.7-1mm, and two insulating layers I2 and two insulating layers II 5 all adopt colored insulating layer, the colour of four layers all is different be equipped with between cable core center clearance and the outside clearance and pack 6, pack 6 and adopt the fire-retardant packing rope of steamed low cigarette of nothing, the cable core forms circular main part with packing 6 circular main part outside is equipped with steamed low cigarette fire-retardant area 7 outside is equipped with inner liner 8, inner liner 8 is low density waterproof polyethylene layer, and its thickness is 1.0mm inner liner 8 outside is equipped with armor 9, armor 9 adopts thickness to form for 0.2 mm's steel band winding armor 9 outside is equipped with oversheath 10, oversheath 10 is soft level steamed low cigarette fire-retardant polyolefin layer, and its thickness is 1.2 mm. The utility model has the advantages of reasonable overall structure, the power cord conductor adopts 48X 0.2's soft copper wire, the signal line conductor adopts 8X 0.2's soft copper wire of tin-plating, soft structure conductor has good bending and removal, all crowded package 0.7mm have good electrical insulation's crosslinked polyethylene, and distinguish with obvious colour, the power cord adopts red, black differentiation, the signal line adopts purple, the orange is distinguished, pair-twisting into cable earlier after the signal line is insulating, the skin is again around package one deck aluminium foil tape, its main action is shielded electric field, the signal of receipt is more stable, accomplish total stranding with two sinle silks of power cord again, in order to solve cable roundness and fire resistance's problem, the filler is low smoke and fire-retardant packing rope, fill plump, wind package one deck low smoke and fire-retardant area as tying up, the inner liner is crowded package thickness is 1.0 mm's low density waterproof polyethylene, good acid and alkali-resistance, acid and alkali-alkali resistance, The high-temperature-resistant and low-temperature-resistant flexible cable has the characteristics of high temperature resistance, high low-temperature resistance, high electrical insulation performance and the like, 2 layers of 0.2mm steel belts are used for winding, the steel belt armor has the function of shielding, the interference of alternating current to external facilities and signals is avoided, the mechanical performance of the cable is enhanced, the cable can bear external mechanical pressure, the flexible-grade halogen-free low-smoke flame-retardant polyolefin with the thickness of 1.2mm is extruded, and the high-temperature-resistant and low-temperature-resistant flexible cable has the characteristics of low smoke, low corrosion, low toxicity, good processability, physical and mechanical performance, ozone resistance and excellent flame retardance, and has the characteristics of high temperature resistance (120 ℃) and low temperature resistance (-30 ℃), and the outer.
The utility model provides a thinking and method, the method and the way of specifically realizing this technical scheme are many, above only the utility model discloses a preferred embodiment should point out, to the ordinary technical personnel in this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improvements should also be regarded as the utility model discloses a protection range, each component that does not make clear and definite in this embodiment all can be realized with prior art.
Claims (9)
1. The utility model provides a novel solar energy mirror field electric cable which characterized in that: the power supply cable comprises a power supply wire conductor (1), wherein an insulating layer I (2) is arranged outside the power supply wire conductor (1) and forms power supply insulating wire cores, two power supply insulating wire cores and a communication unit are twisted into a cable core, the communication unit comprises two signal insulating wire cores, an aluminum foil tape (3) is arranged outside the signal insulated wire cores, the signal insulated wire cores comprise signal wire conductors (4), an insulating layer II (5) is arranged outside the signal line conductor (4), a filling (6) is arranged between the central gap and the outer gap of the cable core, the cable core and the filling (6) form a circular main body, a halogen-free low-smoke flame-retardant belt (7) is arranged outside the round main body, an inner lining layer (8) is arranged outside the halogen-free low-smoke flame-retardant belt (7), an armor layer (9) is arranged outside the inner liner layer (8), and an outer sheath (10) is arranged outside the armor layer (9).
2. The novel solar mirror field electrical cable of claim 1, wherein: the power line conductor (1) is formed by twisting 48 soft copper wires with the diameter of 0.2 mm.
3. The novel solar mirror field electrical cable of claim 1, wherein: the signal line conductor (4) is formed by twisting 8 tinned soft copper wires with the diameter of 0.2 mm.
4. The novel solar mirror field electrical cable of claim 1, wherein: the insulating layer I (2) and the insulating layer II (5) are cross-linked polyethylene layers, and the thickness of the layers is 0.7-1 mm.
5. The novel solar mirror field electrical cable of claim 1, wherein: the two insulation layers I (2) and the two insulation layers II (5) are colored insulation layers, and the colors of the four layers are different.
6. The novel solar mirror field electrical cable of claim 1, wherein: and the filling (6) adopts a halogen-free low-smoke flame-retardant filling rope.
7. The novel solar mirror field electrical cable of claim 1, wherein: the inner liner layer (8) is a low-density waterproof polyethylene layer, and the thickness of the inner liner layer is 1.0 mm.
8. The novel solar mirror field electrical cable of claim 1, wherein: the armor layer (9) is formed by winding a steel belt with the thickness of 0.2 mm.
9. The novel solar mirror field electrical cable of claim 1, wherein: the outer sheath (10) is a soft halogen-free low-smoke flame-retardant polyolefin layer, and the thickness of the outer sheath is 1.2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021842785.4U CN213025430U (en) | 2020-08-29 | 2020-08-29 | Novel solar mirror field electric cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021842785.4U CN213025430U (en) | 2020-08-29 | 2020-08-29 | Novel solar mirror field electric cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213025430U true CN213025430U (en) | 2021-04-20 |
Family
ID=75471524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021842785.4U Active CN213025430U (en) | 2020-08-29 | 2020-08-29 | Novel solar mirror field electric cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213025430U (en) |
-
2020
- 2020-08-29 CN CN202021842785.4U patent/CN213025430U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 214200 No.101 hengtongdao, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee after: Yusheng Electric Co.,Ltd. Address before: 214205 No.101 hengtongdao, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee before: Wuxi Yusheng Cable Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 9 Yuanjiang Road, Lusigang Economic Development Zone, Qidong City, Nantong City, Jiangsu Province, 226200 Patentee after: Yusheng Electric Co.,Ltd. Country or region after: China Address before: 214200 No.101 hengtongdao, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee before: Yusheng Electric Co.,Ltd. Country or region before: China |