The utility model discloses a kneading pot feeding device, which comprises a pulverizer, an asphalt tank, a kneading pot, a hot oil stove, a hot air stove, a fluidized bed and a dust collector; the hot air outlet of the hot air stove is connected with the air inlet of the hot oil stove, the oil outlet of the hot oil stove is connected with the oil inlet of the kneading pot, the oil outlet of the kneading pot is connected with the oil inlet of the hot oil stove; the material outlet of the pulverizer is connected with the oil inlet of the fluidized bed The outlet of the fluidized bed and the outlet of the asphalt tank are connected with the inlet of the kneading pot, the inlet of the fluidized bed is connected with the outlet of the hot oil furnace, the outlet of the fluidized bed is connected with the inlet of the dust collector, and the outlet of the dust collector is connected with the inlet of the kneading pot. By adding a fluidized bed, the pulverized petroleum calcined coke is transported to the fluidized bed, and the calcined petroleum coke powder is preheated by the hot air after heating the heat-conducting oil, so as to avoid the problem of inaccurate formula caused by the injection of cold materials directly into the kneading pot due to the high temperature difference, and to optimize the working environment.
【技术实现步骤摘要】
一种混捏锅下料装置
:本技术涉及一种下料装置,尤其涉及一种混捏锅下料装置。
技术介绍
:碳素是以石油煅后焦和沥青为原料,采用混凝-成型-焙烧-浸渍-保温-石墨化处理工艺进行制备;其采用磨粉机-混捏锅-液压成型机-焙烧炉-浸渍罐-冷却池-焙烧炉-石墨化炉的生产系统生产,其中,混捏是将沥青和磨粉后的石油煅后焦进行混合的作业。现有混捏锅加料时,先按配方称量好的沥青和墨粉后的石油煅后焦,而后加入混捏锅内。但是,由于在混捏作业是,由于混捏锅保持在150-170℃的作业温度,且混捏锅为敞口容器,所以常温的石油煅后焦容易飞散,甚至出现喷料现象,不仅恶化工作环境,严重影响工作人员健康,而且导致了配方的破坏,影响了碳素产品质量的稳定性。
技术实现思路
:为解决上述技术问题,本技术的目的在于提供一种混捏锅下料装置。本技术由如下技术方案实施:一种混捏锅下料装置,包括磨粉机、沥青罐、混捏锅、热油炉、热风炉、流化床和收尘器;浸渍罐和混捏锅为夹套结构,夹套上设有进油口和出油口;所述热风炉的热风出口与所述热油炉的进风口连通,所述热油炉的出油口与所述混捏锅的进油口连通,所述混捏锅的出油口与所述热油炉的进油口连通,形成导热油的循环;所述磨粉机的出料口与所述流化床的进料口连通,所述流化床的出料口和所述沥青罐的出料口均与所述混捏锅的进料口连通,所述流化床的进风口与所述热油炉的出风口连通;所述流化床的出风口与所述收尘器的进料口连通,所述收尘器的出料口与所述混捏锅的进料口连通。进一步的, ...
【技术保护点】
1.一种混捏锅下料装置,其特征在于,其包括磨粉机、沥青罐、混捏锅、热油炉、热风炉、流化床和收尘器;浸渍罐和混捏锅为夹套结构,夹套上设有进油口和出油口;所述热风炉的热风出口与所述热油炉的进风口连通,所述热油炉的出油口与所述混捏锅的进油口连通,所述混捏锅的出油口与所述热油炉的进油口连通;所述磨粉机的出料口与所述流化床的进料口连通,所述流化床的出料口和所述沥青罐的出料口均与所述混捏锅的进料口连通,所述流化床的进风口与所述热油炉的出风口连通;所述流化床的出风口与所述收尘器的进料口连通,所述收尘器的出料口与所述混捏锅的进料口连通。/n
【技术特征摘要】
1.一种混捏锅下料装置,其特征在于,其包括磨粉机、沥青罐、混捏锅、热油炉、热风炉、流化床和收尘器;浸渍罐和混捏锅为夹套结构,夹套上设有进油口和出油口;所述热风炉的热风出口与所述热油炉的进风口连通,所述热油炉的出油口与所述混捏锅的进油口连通,所述混捏锅的出油口与所述热油炉的进油口连通;所述磨粉机的出料口与所述流化床的进料口连通,所述流化床的出料口和所述沥青罐的出料口均与所述混捏锅的进料口连通,所述流化床的进...
【专利技术属性】
技术研发人员:乔建华,张峰,王宏,李向东,张利明,赵有兵,
申请(专利权)人:兴和县鑫源碳素有限公司,
类型:新型
国别省市:内蒙;15
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