The sublimation powder collecting device belongs to the vacuum furnace technical field. The sublimation pulverizing and collecting device, including the vacuum furnace body, is characterized in that a water cooling cover is arranged on the inner side of the furnace door of the vacuum furnace body, the water cooling cover is arranged on one side of the heating chamber inside the vacuum furnace body, the water cooling cover is hollow structure, and the water inlet and outlet of the water cooling cover extend out of the outside wall of the furnace door; The lower end and the bottom of the furnace door of the vacuum furnace body are provided with product recovery containers. The product recovery containers correspond to the position of the water cooling cover, and the water cooling cover is connected with a temperature measuring couple. The water cooling cover provided by the utility model makes the sublimated material rapidly cooled to powder after contacting with the sublimated material, and concentrates on the inner side of the water cooling cover, so that the product rate of the utility model is high and the loss of the finished product is reduced.
【技术实现步骤摘要】
升华制粉捕集装置
本技术属于真空炉
，尤其是涉及一种升华制粉装置的改进。
技术介绍
新能源汽车在市场上的推广越来越普及，其中新能源汽车电池的负极材料必须经过升华后制得，现今市场上还没有完善的针对新能源汽车电池负极材料的升华设备，为此急需一种成品率高的升华制粉捕集装置。
技术实现思路
针对现有技术存在的不足，本技术所要解决的技术问题是提供一种成品率高的升华制粉捕集装置。本技术是采取如下技术方案来完成的：升华制粉捕集装置，包括真空炉炉体，其特征在于：在所述真空炉炉体的炉门内侧设有水冷罩，所述水冷罩设于真空炉炉体内加热室的一侧，所述水冷罩为中空结构，水冷罩的进水口和出水口均伸出出炉门外壁表面；在水冷罩下端、真空炉炉体的炉门底部设有制品回收容器，所述制品回收容器与水冷罩位置上下相对应，水冷罩连接有测温偶。作为另一种优选方案，测温偶设置于炉门外壁且穿过炉门与水冷罩相连；随时测量水冷罩的温度，并将温度信息传送至控制器，控制器控制水冷罩进水口处连接的供水设备进行供水。本技术的有益效果是：本技术设置的水冷罩使升华后的材料与之接触后急速冷却成粉状，集中覆于水冷罩内侧，使得本技术成品率...
【技术保护点】
1.升华制粉捕集装置，包括真空炉炉体，其特征在于：在所述真空炉炉体的炉门内侧设有水冷罩，所述水冷罩设于真空炉炉体内加热室的一侧，所述水冷罩为中空结构，水冷罩的进水口和出水口均伸出出炉门外壁表面；在水冷罩下端、真空炉炉体的炉门底部设有制品回收容器，所述制品回收容器与水冷罩位置上下相对应，水冷罩连接有测温偶。
【技术特征摘要】
1.升华制粉捕集装置，包括真空炉炉体，其特征在于：在所述真空炉炉体的炉门内侧设有水冷罩，所述水冷罩设于真空炉炉体内加热室的一侧，所述水冷罩为中空结构，水冷罩的进水口和出水口均伸出出炉门外壁表面；在水冷罩...
【专利技术属性】
技术研发人员：李日蛟，李培辉，
申请(专利权)人：爱发科真空技术沈阳有限公司，
类型：新型
国别省市：辽宁,21
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