Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Permanent magnetic ferrite waste recycling process
The invention discloses a permanent magnetic ferrite waste recycling process, which comprises the steps of 1, feeding waste magnetic shoes into a crusher, crushing the waste magnetic shoes to 4 microns through continuous crushing, feeding a permanent magnetic ferrite pre-sintered material, an additive and the crushed waste magnetic shoes into a mixing device, and adding the additive for mixing, thereby obtaining a mixture; and 2, placing the mixture in a kiln at the moment, and sintering for 2-3 h at the temperature of 1260-1320 DEG C, and meanwhile, introducing sufficient oxygen into the kilntill a 95% ferrite material is generated. A fixing frame is arranged on a supporting frame, a material mixing barrel can be driven to turn over through the meshing relation between a driving gear ona servo motor and a rotating gear so as to mix the materials, meanwhile, a stirring motor is used for turning over and stirring the materials in the material mixing barrel, and the mixing speed of thematerials is further increased.
本发明公开了一种永磁铁氧体废料回收利用工艺，包括以下步骤：步骤一：将废磁瓦送入破碎机的内部，通过连续性的粉碎将废磁瓦粉碎至4μm,再将永磁铁氧体预烧料、添加剂和粉碎的废磁瓦送入混料装置中，并加入添加剂进行混合，从而得到混合物；步骤二：此时将混合物置于窑炉中，并在温度为1260‑1320℃的温度下烧结2‑3h，同时向窑炉中通入充分的氧气，直至生成95％的铁氧体材料；通过在支撑架上设置固定框，利用伺服电机上的驱动齿轮与转动齿轮的啮合关系,能够带动混料桶进行翻转，从而对其进行混合，同时，利用搅拌电机对其进行混料桶内的物料进行翻转搅拌,进一步加快其混合速度。
Permanent magnetic ferrite waste recycling process
The invention discloses a permanent magnetic ferrite waste recycling process, which comprises the steps of 1, feeding waste magnetic shoes into a crusher, crushing the waste magnetic shoes to 4 microns through continuous crushing, feeding a permanent magnetic ferrite pre-sintered material, an additive and the crushed waste magnetic shoes into a mixing device, and adding the additive for mixing, thereby obtaining a mixture; and 2, placing the mixture in a kiln at the moment, and sintering for 2-3 h at the temperature of 1260-1320 DEG C, and meanwhile, introducing sufficient oxygen into the kilntill a 95% ferrite material is generated. A fixing frame is arranged on a supporting frame, a material mixing barrel can be driven to turn over through the meshing relation between a driving gear ona servo motor and a rotating gear so as to mix the materials, meanwhile, a stirring motor is used for turning over and stirring the materials in the material mixing barrel, and the mixing speed of thematerials is further increased.
本发明公开了一种永磁铁氧体废料回收利用工艺，包括以下步骤：步骤一：将废磁瓦送入破碎机的内部，通过连续性的粉碎将废磁瓦粉碎至4μm,再将永磁铁氧体预烧料、添加剂和粉碎的废磁瓦送入混料装置中，并加入添加剂进行混合，从而得到混合物；步骤二：此时将混合物置于窑炉中，并在温度为1260‑1320℃的温度下烧结2‑3h，同时向窑炉中通入充分的氧气，直至生成95％的铁氧体材料；通过在支撑架上设置固定框，利用伺服电机上的驱动齿轮与转动齿轮的啮合关系,能够带动混料桶进行翻转，从而对其进行混合，同时，利用搅拌电机对其进行混料桶内的物料进行翻转搅拌,进一步加快其混合速度。
Permanent magnetic ferrite waste recycling process
一种永磁铁氧体废料回收利用工艺
XU XUEQING (Autor:in)
26.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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