The utility model relates to a unidirectional screening equipment for graphite crucible raw material, including a frame and a casing. The frame is provided with a casing. The upper part of the casing is provided with a one-way sieving roller inside the casing. The inner of the casing is provided with a supporting frame, and a bearing seat and a bearing are provided on the support frame. The shaft is provided with a bearing and a shaft. The bearing is provided with a rotating shaft on the bearing. The supporting frame is provided with a driving device. The output end of the driving device is connected with one end of the rotating shaft. The rotating shaft is provided with a one-way screening roller, and the unidirectional screening roller comprises a transverse baffle and a vertical baffle, and the transverse baffle and the vertical baffle are composed of the horizontal screen and the vertical baffle. A one-way sieving cylinder of a cavity is provided with a one-way screen hole. The vertical baffle is provided with a feeding mouth and a feed outlet. The vertical baffle is provided with a through hole for the installation of a rotating shaft. The classifying screening device has the advantages of novel and compact structure, low manufacturing cost, and suitable for large area production and popularization.
【技术实现步骤摘要】
一种石墨坩埚原料单向式筛分设备
本技术涉及石墨坩埚原料筛分
,尤其涉及到一种石墨坩埚原料单向式筛分设备。
技术介绍
石墨坩埚原料筛分往往是采用人工将原料进行筛分,在采用人工进行石墨坩埚原料的筛分劳动成本高,劳动强度大,筛分效率低以及筛分效果不佳;而现有的石墨坩埚原料筛分设备结构复杂,占地面积大,制造成本高,能耗高;因此,急需一种筛分效率高、结构新颖的石墨坩埚原料分类筛分设备。
技术实现思路
本技术解决的技术问题在于克服现有技术的缺陷,提供一种石墨坩埚原料单向式筛分设备。本技术目的通过以下技术方案实现:提供一种石墨坩埚原料单向式筛分设备,包括机架和机壳,所述机架上设有机壳,所述机壳的上部设有仓门,所述机壳的内部设有单向式筛分滚筒,所述机壳内部设有支撑架,所述支撑架上设有轴承座和轴承,所述轴承安装在轴承座内,所述轴承上设有转动轴,所述转动轴通过轴承和轴承座安装在支撑架上,所述支撑架上设有驱动装置,所述驱动装置的输出端与转动轴的一端连接,所述转动轴上设有单向式筛分滚筒,所述单向式筛分滚筒包括横挡板和竖挡板,所述横挡板和竖挡板构成一空腔的单向式筛分滚筒,所述横挡板设有单向式筛分孔,所述横挡板上设有进料口和出料口,所述竖挡板设有用于安装转动轴的通孔。进一步地,所述单向式筛分孔上部开口大下部开口小,所述单向式筛分孔的孔壁上设有弹簧,所述单向式筛分孔的顶部设有与横挡板上表面平齐的挡板一和挡板二,所述挡板一和挡板二的一侧与单向式筛分孔的孔壁上的弹簧连接,所述挡板一和挡板二的两者的大小与单向式筛分孔上部相适配,使得挡板一和挡板二可以在单向式筛分孔内摆动。进一步地,所述驱动装置 ...
【技术保护点】
一种石墨坩埚原料单向式筛分设备,包括机架和机壳,所述机架上设有机壳,所述机壳的上部设有仓门,其特征在于,所述机壳的内部设有单向式筛分滚筒,所述机壳内部设有支撑架,所述支撑架上设有轴承座和轴承,所述轴承安装在轴承座内,所述轴承上设有转动轴,所述转动轴通过轴承和轴承座安装在支撑架上,所述支撑架上设有驱动装置,所述驱动装置的输出端与转动轴的一端连接,所述转动轴上设有单向式筛分滚筒,所述单向式筛分滚筒包括横挡板和竖挡板,所述横挡板和竖挡板构成一空腔的单向式筛分滚筒,所述横挡板设有单向式筛分孔,所述横挡板上设有进料口和出料口,所述竖挡板设有用于安装转动轴的通孔。
【技术特征摘要】
1.一种石墨坩埚原料单向式筛分设备,包括机架和机壳,所述机架上设有机壳,所述机壳的上部设有仓门,其特征在于,所述机壳的内部设有单向式筛分滚筒,所述机壳内部设有支撑架,所述支撑架上设有轴承座和轴承,所述轴承安装在轴承座内,所述轴承上设有转动轴,所述转动轴通过轴承和轴承座安装在支撑架上,所述支撑架上设有驱动装置,所述驱动装置的输出端与转动轴的一端连接,所述转动轴上设有单向式筛分滚筒,所述单向式筛分滚筒包括横挡板和竖挡板,所述横挡板和竖挡板构成一空腔的单向式筛分滚筒,所述横挡板设有单向式筛分孔,所述横挡板上设有进料口和出料口,所述竖挡板设有用于安装转动轴的通孔。2.根据权利要求1所述石墨坩埚原料单向式筛分设备,其特...
【专利技术属性】
技术研发人员:邓博,邓先如,邓彪,邓婷,
申请(专利权)人:汨罗市华先碳素有限公司,
类型:新型
国别省市:湖南,43
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