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GTJ系列•全陶瓷无污染流化床气流粉碎机

时间:2020-10-28 16:57 字号

产品详情:


工作原理:
预处理后的高压工作介质(空气、氮气等)通过沿周向均布的粉碎喷嘴的特定结构后产生高速气流,原料被定量投入机腔后会被高速气流加速,物料最后在中心互相碰撞和粉碎,细化后的颗粒在负压作用下进入主机上方的分级腔内,接受高速分级轮的筛选,合格细粉会通过分级轮继而通过管道进入后道收尘设备(旋风分离器、布袋除尘器等),粒度仍然不达标者下落被重新冲击破碎。
working principle:
The pre-treated high-pressure working medium (air, nitrogen, etc.) passes through the specific structure of the pulverizing nozzles uniformly distributed in the circumferential direction to generate high-speed airflow. After the raw materials are quantitatively poured into the machine cavity, the high-speed airflow will accelerate. The refined particles enter the classification chamber above the main unit under negative pressure and are screened by a high-speed classifying rotor. Qualified fine powder will pass through the classifying rotor and then enter the downstream dust collection equipment (cyclone separator, bag filter, etc.) through the pipeline, The particle size which still falls short of the standard will be re-shocked and broken.
 
 
设备特点
 
设备特点:
  1. “对撞式”粉碎原理,压缩气体能量利用率高;
  2. 与腔体冲击概率低,磨损轻,设备维护成本低廉;
  3. 粉碎、分级一体式设计,高速分级轮结合特殊的密封结构,产品出料粒度均匀可控、分布范围窄且无大颗粒混入;
  4. 主机内腔接触物料部位可实现全部耐磨陶瓷防护,从而满足多数高新材料避免金属杂质污染的要求(关键部位包括进料机构、腔体内衬、喷嘴、分级轮、密封机构、出料机构等),特别是全陶瓷高速分级轮属于我公司专利产品,经一体加工成型,线速度高,分级粒度精准可控;
  5. 也可响应特定行业要求,制作304、316、316L或其余特种耐磨钢机型;根据物料特性,可实现闭路循环粉碎或惰性气体保护粉碎;
  6. 特别适用于对产品粒度分布集中度要求高、对粗颗粒敏感的物料粉碎,并且针对硬度高达9级的磨损性物料也有着天然的耐用优势,广泛应用于高新陶瓷材料、锂电池正负极材料、精细化工材料、电子材料、精细非矿材料、食药品原材料等领域;
  7. 匹配全流程自动化生产线,无粉尘外泄,绿色环保;劳动强度低;智能在线及远程控制;
Features:
1. "Collision type" crushing principle, high energy utilization rate of compressed gas;
2. Low probability of impact with cavity, light wear, and low equipment maintenance cost;
3. Integrated design of crushing and classifying, high-speed classifying wheel combined with special sealing structure, the product discharge size is uniform and controllable, the distribution range is narrow, and no large particles are mixed in;
4. The wear-resistant ceramic protection of the inner cavity of the main unit can be achieved by all wear-resistant ceramics, so as to meet the requirements of most high-tech materials to avoid metal impurities contamination. (Key parts include the feeding mechanism, the inner liner of the cavity, the nozzle, the classifying rotor, the sealing mechanism, and the discharging Institutions, etc.), especially the all-ceramic high-speed classifying rotor belongs to our company's patented product. After integrated processing, the line speed is high, and the classification granularity is precisely controllable;
5. It can also respond to the requirements of specific industries and make 304, 316, 316L or other special wear-resistant steel models; according to the characteristics of the materials, closed-circuit pulverization or inert gas protection pulverization can be realized;
6.It is particularly suitable for crushing materials that require high concentration of product particle size distribution and are sensitive to coarse particles. It also has natural durability advantages for abrasive materials with hardness up to level 9, and is widely used in high-tech ceramic materials and lithium batteries. Electrode materials, fine chemical materials, electronic materials, fine non-mineral materials, food and drug raw materials, etc.
7.matching the entire process of automated production lines, no dust leakage, green environmental protection; low labor intensity; intelligent online and remote control;
 
技术参数表(Technical Data Sheet):
 
注:具体配置及处理效果需根据物料性质与加工要求确认,可与我司工程师沟通或来料试验。
Note: The specific configuration and treatment effect need to be confirmed according to the material properties and processing requirements. You can communicate with our engineers or come to do materials processing test first.
 
实物图片(Physical picture):

GTJ-800-3(大型机)           GTJ-350(中型机)                     GTJ-100(全功能实验机型)
GTJ-800-3(super model)       GTJ-350(medium model)              GTJ-100(full-function experimental model)
            
参考工艺流程图(Reference process flow chart):
参考工艺流程图
参考工艺流程图
 
相关专利:  超大型多分级轮全陶瓷流化床气流粉碎机(实用新型ZL 201821000691.5
行业标准《流化床气流粉碎机》标准编号: JB/T12838-2016
Related patents:     Super large multi-classifying rotor full ceramic fluidized bed jet mill (utility model ZL 201821000691.5)
              ndustry standard "fluidized bed jet mill"Standard number: JB/T12838-2016