Method for producing charging pile cable by using composite flame retardant, and charging pile cable

A composite flame retardant and charging pile technology, applied in the direction of conductor/cable insulation, power cable with shielding layer/conductive layer, charging station, etc., can solve the problem that the charging cable cannot meet the requirements, etc.

Active Publication Date: 2021-11-19
JIANGSU ZHONGLI GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a method of using a composite flame retardant to produce a charging pile cable and a charging pile cable, so as to at least solve the problem that the existing charging cables cannot meet the requirements

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  • Method for producing charging pile cable by using composite flame retardant, and charging pile cable
  • Method for producing charging pile cable by using composite flame retardant, and charging pile cable

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Embodiment Construction

[0020] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0021] It should be noted that the steps shown in the flowcharts of the accompanying drawings may be performed in a computer system, such as a set of computer-executable instructions, and that although a logical order is shown in the flowcharts, in some cases, The steps shown or described may be performed in an order different than here.

[0022] In this embodiment, a method of using a composite flame retardant to produce a charging pile cable is provided, figure 1 It is a flowchart of a method for producing a charging pile cable using a composite flame retardant according to an embodiment of the present application, such as figure 1 As shown, the process includes the following steps:

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Abstract

The invention discloses a method for producing a charging pile cable by using a composite flame retardant, and the charging pile cable. The method comprises the following steps: wrapping at least one cable core for energizing with a first insulating layer to obtain at least one first cable; wrapping at least one cable core for control with a second insulating layer to obtain at least one second cable; arranging the at least one first cable and the at least one second cable according to the line sequence of the electric vehicle charging pile cable; wrapping a third insulating layer outside the at least one first cable and the at least one second cable which are arranged well to form a charging pile cable; and filling spaces among the cables of the charging pile cable with a flame retardant, wherein the flame retardant is an insulating flame retardant. According to the charging pile cable, the problem that an existing charging cable cannot meet the requirement is solved, and therefore the safe charging pile cable is provided.

Description

technical field [0001] The present application relates to the field of cables, in particular, to a method for producing charging pile cables using a composite flame retardant and the charging pile cables. Background technique [0002] Now with the development of electric vehicles, the number of charging piles is increasing. [0003] In terms of AC piles, most of the domestic slow charging piles or charging boxes use 220v AC charging, the output current is 16A or 32A, and the theoretical power can reach 3.3kw or 6.6kw respectively. Considering the 10% power loss, AC The charging speed is still very slow. For example, for an electric vehicle with a general battery capacity of about 20kwh, it takes 6-8 hours to fully charge it with a 3.3kw AC charging method. [0004] In order to speed up the charging time, electric vehicles hope to use relatively large power for charging, so DC charging piles are generally used for charging, which will lead to higher and higher requirements f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/06H01B13/22H01B7/295H01B7/02H01B7/42H01B9/02B60L53/31
CPCH01B13/06H01B13/221H01B13/22H01B7/295H01B7/428H01B7/0225H01B7/0291H01B9/02B60L53/31Y02T10/70Y02T10/7072Y02T90/12
Inventor 王伟峰刘焱鑫陈新祥孙建宇张跃宗杨林涛万洪刚王达伟
Owner JIANGSU ZHONGLI GRP CO LTD
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