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Preparation method of renewable carbon-based composite material brake disc
According to the preparation method of the renewable carbon-based composite material brake disc, the service life brake disc is cut into precast blocks with different inner and outer diameters, then brake disc blanks are prepared through bonding, and carbon brake discs with different specifications are obtained through finish machining, so that recycling of the carbon-based composite material can be achieved, and the production cost of enterprises is reduced; meanwhile, the carbon brake disc can be reused in carbon brake discs of different specifications, the use range is expanded, and the use effect is equivalent to that of a new disc. According to the method, the earlier-stage CVD procedure is omitted, the preparation period of the carbon brake disc is shortened, the cost can be reduced by 80% or above, on one hand, a new thought and method are provided for preparation of the carbon brake disc, the enterprise production cost is reduced, on the other hand, the problem that an existing carbon-based composite material brake disc lacks a recycling way is solved, resource waste is reduced, and green development of enterprises is promoted; and good economic benefits and social benefits are obtained.
一种可再生碳基复合材料刹车盘的制备方法，将到寿刹车盘切割成不同内外径大小的预制块，再通过粘接制备出刹车盘坯体并经过精加工得到不同规格碳刹车盘，不仅可实现碳基复合材料循环再利用，降低企业生产成本，同时能够实现在不同规格碳刹车盘中进行重复再利用，扩展了使用范围，并且使用效果与新盘相当。本发明节省了前期CVD工序，缩短碳刹车盘制备周期，可降低成本80％以上，一方面为碳刹车盘制备提供了新思路和方法，降低了企业生产成本，另一方面解决了目前碳基复合材料刹车盘缺少再利用途径的问题，减少资源浪费，促进企业绿色发展，取得了很好的经济效益和社会效益。
Preparation method of renewable carbon-based composite material brake disc
According to the preparation method of the renewable carbon-based composite material brake disc, the service life brake disc is cut into precast blocks with different inner and outer diameters, then brake disc blanks are prepared through bonding, and carbon brake discs with different specifications are obtained through finish machining, so that recycling of the carbon-based composite material can be achieved, and the production cost of enterprises is reduced; meanwhile, the carbon brake disc can be reused in carbon brake discs of different specifications, the use range is expanded, and the use effect is equivalent to that of a new disc. According to the method, the earlier-stage CVD procedure is omitted, the preparation period of the carbon brake disc is shortened, the cost can be reduced by 80% or above, on one hand, a new thought and method are provided for preparation of the carbon brake disc, the enterprise production cost is reduced, on the other hand, the problem that an existing carbon-based composite material brake disc lacks a recycling way is solved, resource waste is reduced, and green development of enterprises is promoted; and good economic benefits and social benefits are obtained.
一种可再生碳基复合材料刹车盘的制备方法，将到寿刹车盘切割成不同内外径大小的预制块，再通过粘接制备出刹车盘坯体并经过精加工得到不同规格碳刹车盘，不仅可实现碳基复合材料循环再利用，降低企业生产成本，同时能够实现在不同规格碳刹车盘中进行重复再利用，扩展了使用范围，并且使用效果与新盘相当。本发明节省了前期CVD工序，缩短碳刹车盘制备周期，可降低成本80％以上，一方面为碳刹车盘制备提供了新思路和方法，降低了企业生产成本，另一方面解决了目前碳基复合材料刹车盘缺少再利用途径的问题，减少资源浪费，促进企业绿色发展，取得了很好的经济效益和社会效益。
Preparation method of renewable carbon-based composite material brake disc
一种可再生碳基复合材料刹车盘的制备方法
LIU JINGSONG (author) / CHEN YINGLONG (author) / ZHOU RUI (author) / DU SHUDI (author) / ZHANG DONG (author) / YANG KAI (author) / JI XIAOLEI (author)
2024-10-15
Patent
Electronic Resource
Chinese
IPC:
F16D
COUPLINGS FOR TRANSMITTING ROTATION
,
Nicht schaltbare Kupplungen
/
C04B
Kalk
,
LIME
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
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