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Method for producing isostatic pressing graphite product by adopting isostatic pressing roasting waste
The invention belongs to the technical field of isostatic pressing graphite product production methods, and particularly relates to a method for producing an isostatic pressing graphite product by adopting isostatic pressing roasting waste, which comprises the following steps: S1, preparing roasting waste and modified asphalt; S2, grinding the roasted waste into powder to obtain roasted crushed powder; S3, dry-mixing the roasted crushed powder; S4, carrying out wet mixing to obtain a paste material; S5, feeding the paste into sheet binding equipment for sheet binding; S6, airing the flaky powder obtained after sheet binding, and performing secondary grinding; S7, loading the powder obtained after secondary grinding into an isostatic pressing rubber sleeve to be subjected to isostatic pressing treatment; S8, performing primary roasting on a molded product obtained after isostatic pressing treatment; and S9, after primary roasting is finished, performing impregnation and graphitization treatment the product. According to the invention, isostatic pressing waste products can be reused without limitation of times, for example, the isostatic pressing waste products can be reused after being discarded once, and the isostatic pressing waste products can be reused after being reused after being discarded.
本发明属于等静压石墨制品生产方法技术领域，具体涉及一种采用等静压焙烧废品生产等静压石墨制品的方法，包括以下步骤：S1、准备焙烧废品和改质沥青；S2、将焙烧废品磨粉，得到焙烧碎粉料；S3、对焙烧碎粉干混；S4、进行湿混，湿混后得到糊料；S5、将糊料送入扎片设备进行扎片；S6、将扎片后得到的片状粉进行晾料，并进行二次磨粉；S7、将二次磨粉后的粉料，装入等静压胶套进行等静压处理；S8、将等静压处理后得到的成型品进行一次焙烧；S9、对一次焙烧结束后将制品进行浸渍、石墨化处理。本发明可将等静压废品不限次数的重新利用，例如一次废了可重新使用，重新使用后废了还可再次使用。
Method for producing isostatic pressing graphite product by adopting isostatic pressing roasting waste
The invention belongs to the technical field of isostatic pressing graphite product production methods, and particularly relates to a method for producing an isostatic pressing graphite product by adopting isostatic pressing roasting waste, which comprises the following steps: S1, preparing roasting waste and modified asphalt; S2, grinding the roasted waste into powder to obtain roasted crushed powder; S3, dry-mixing the roasted crushed powder; S4, carrying out wet mixing to obtain a paste material; S5, feeding the paste into sheet binding equipment for sheet binding; S6, airing the flaky powder obtained after sheet binding, and performing secondary grinding; S7, loading the powder obtained after secondary grinding into an isostatic pressing rubber sleeve to be subjected to isostatic pressing treatment; S8, performing primary roasting on a molded product obtained after isostatic pressing treatment; and S9, after primary roasting is finished, performing impregnation and graphitization treatment the product. According to the invention, isostatic pressing waste products can be reused without limitation of times, for example, the isostatic pressing waste products can be reused after being discarded once, and the isostatic pressing waste products can be reused after being reused after being discarded.
本发明属于等静压石墨制品生产方法技术领域，具体涉及一种采用等静压焙烧废品生产等静压石墨制品的方法，包括以下步骤：S1、准备焙烧废品和改质沥青；S2、将焙烧废品磨粉，得到焙烧碎粉料；S3、对焙烧碎粉干混；S4、进行湿混，湿混后得到糊料；S5、将糊料送入扎片设备进行扎片；S6、将扎片后得到的片状粉进行晾料，并进行二次磨粉；S7、将二次磨粉后的粉料，装入等静压胶套进行等静压处理；S8、将等静压处理后得到的成型品进行一次焙烧；S9、对一次焙烧结束后将制品进行浸渍、石墨化处理。本发明可将等静压废品不限次数的重新利用，例如一次废了可重新使用，重新使用后废了还可再次使用。
Method for producing isostatic pressing graphite product by adopting isostatic pressing roasting waste
一种采用等静压焙烧废品生产等静压石墨制品的方法
LIU WEIKAI (author) / ZHANG PEIMO (author) / YUAN XIAOHUI (author) / ZHANG PEILIN (author)
2022-01-11
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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