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Insulation material for charging cable

A technology of insulating materials and charging cables, applied in the field of insulating materials, can solve the problems of insufficient insulation grade of insulating materials, inability to achieve moisture-proof, anti-corrosion, high-temperature resistance and insulation, etc., to protect products, reduce electromagnetic wave interference, and achieve stable performance. Effect

Inactive Publication Date: 2018-08-17
江西先能新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The materials used in most existing charging cables cannot meet the requirements of moisture-proof, anti-corrosion, high-temperature resistance and insulation, and the insulation grade of the insulating materials is not enough

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] An insulating material for charging cables, consisting of the following raw materials in parts by weight: 9 parts of silicon hydroxide, 8 parts of magnesium hydroxide, 5 parts of iron oxide, 4 parts of barium sulfate, 3 parts of magnesium silicate, and 13 parts of glass fiber , 28 parts of polycarbonate resin, 30 parts of aluminum hydroxide, 25 parts of polyurethane resin, 8 parts of clay, 2 parts of metallocene polyethylene, 2 parts of polyethylene glycol, 28 parts of silicone rubber, 1 part of vulcanizing agent, 2 parts of diluent , 3 parts of fumed silica, 28 parts of quartz powder, 2 parts of silicone oil, 40 parts of polyether ether ketone resin, 11 parts of talc powder, 10 parts of light calcium carbonate, 2 parts of lubricant, 2 parts of antioxidant, dioxide 16 parts of silicon, 12 parts of calcined mica, 2 parts of plasticizer, 26 parts of silicone rubber.

Embodiment 2

[0015] An insulating material for charging cables, consisting of the following raw materials in parts by weight: 11 parts of silicon hydroxide, 12 parts of magnesium hydroxide, 7 parts of iron oxide, 6 parts of barium sulfate, 6 parts of magnesium silicate, and 18 parts of glass fiber , 32 parts of polycarbonate resin, 34 parts of aluminum hydroxide, 29 parts of polyurethane resin, 12 parts of pottery clay, 6 parts of metallocene polyethylene, 4 parts of polyethylene glycol, 34 parts of silicone rubber, 3 parts of vulcanizing agent, 4 parts of thinner , 6 parts of fumed silica, 34 parts of quartz powder, 5 parts of silicone oil, 48 parts of polyether ether ketone resin, 15 parts of talcum powder, 12 parts of light calcium carbonate, 8 parts of lubricant, 7 parts of antioxidant, carbon dioxide 18 parts of silicon, 14 parts of calcined mica, 6 parts of plasticizer, 36 parts of silicone rubber.

Embodiment 3

[0017] An insulating material for charging cables, consisting of the following raw materials in parts by weight: 10 parts of silicon hydroxide, 10 parts of magnesium hydroxide, 6 parts of iron oxide, 5 parts of barium sulfate, 4 parts of magnesium silicate, and 15 parts of glass fiber , 30 parts of polycarbonate resin, 32 parts of aluminum hydroxide, 27 parts of polyurethane resin, 10 parts of pottery clay, 4 parts of metallocene polyethylene, 3 parts of polyethylene glycol, 31 parts of silicone rubber, 2 parts of vulcanizing agent, 3 parts of thinner , 4 parts of fumed silica, 31 parts of quartz powder, 4 parts of silicone oil, 44 parts of polyether ether ketone resin, 13 parts of talcum powder, 11 parts of light calcium carbonate, 5 parts of lubricant, 5 parts of antioxidant, carbon dioxide 17 parts of silicon, 13 parts of calcined mica, 4 parts of plasticizer, 31 parts of silicone rubber.

[0018] The invention adds polyethylene glycol (PEG) to ensure the anti-water tree pe...

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PUM

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Abstract

Provided is an insulation material for charging cables. The insulation material for the charging cables includes the following ingredients of silicon hydroxide, magnesium hydroxide, iron oxide, bariumsulfate, magnesium silicate, glass fiber, polycarbonate, aluminum hydroxide, polyurethane resin, clay, metallocene polyethylene, polyethylene glycol, silicone rubber, vulcanizing agent, diluent, fumed silica, quartz powder, silicone oil, polyetheretherketone resin, talc, light calcium carbonate, lubricants, antioxidants, silica, calcined mica, plasticizers, and silicone rubber. The insulation material for the charging cables has the advantages of: (1) insulating electric charges and preventing damage to internal product parts of the charging cable and playing a role of protecting the product;(2) being moisture proof, corrosion resistant, high temperature resistant besides insulating; (3) not only being non-toxic and flame retardant but also effectively reducing electromagnetic interference, and being stable in performance after long-term use.

Description

technical field [0001] The invention relates to the field of charging piles, in particular to an insulating material used for charging cables. Background technique [0002] Charging piles are now more and more widely used. The function of charging piles is similar to that of fuel dispensers in gas stations. They can be fixed on the ground or walls, and installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and parking lots in residential areas. Or in the charging station, various types of electric vehicles can be charged according to different voltage levels. The input end of the charging pile is directly connected to the AC grid, and the output end is equipped with a charging plug for charging the electric vehicle. Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer interaction interface provided by the charging pi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L61/16C08L69/00C08L75/04C08L23/06C08L83/04C08K13/04C08K7/14C08K3/22C08K3/34C08K3/30C08K3/26C08K3/36
CPCC08L61/16C08K2003/2224C08K2003/2227C08K2003/2275C08K2003/265C08K2003/3045C08K2201/014C08L2201/02C08L2201/08C08L2203/202C08L2205/025C08L2205/035C08L69/00C08L75/04C08L23/06C08L83/04C08K13/04C08K7/14C08K3/22C08K3/34C08K3/30C08K3/26C08K3/36
Inventor 鲁真平
Owner 江西先能新能源科技有限公司
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