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同轴送粉器
Alternative TitleCoaxial powder feeding device
胡芳友; 刘伟军; 尚晓峰; 刘洪军; 张嘉易; 王志坚
Department先进制造技术研究室
Rights Holder中国人民解放军海军航空工程学院青岛分院 ; 中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司
Country中国
Subtype实用新型
Status未缴年费
Abstract一种在激光工程化净成形系统中用于金属粉末的贮存、定量送给、均匀分割以及精确喷射到指定位置的同轴送粉器。金属粉末的定量送给采用转鼓式;金属粉末在管路中的流动采用气送式;同轴送粉头采用内冷却方式。这种同轴送粉器送粉稳定、流量精确,冷却效果好、使用寿命长,结构紧凑、体积小。
Other AbstractThe utility model provides a coaxial powder feeding device which is used in a laser engineering purely forming system for storing, quantitatively feeding, uniformly segmenting and precisely jetting metal powder to a specified position. The quantitative feeding of the metal powder adopts a drum rotating mode; the flow of the metal powder inside a pipeline adopts an air transporting mode; coaxial metal powder feeding adopts an internal cooling mode. The coaxial powder feeding device has the advantages of stable powder feeding, precise flow capacity, good cooling effect, long service life, compact structure and small size.
PCT Attributes
Application Date2003-12-30
2005-04-27
Date Available2005-04-27
Application NumberCN200320131242.1
Open (Notice) NumberCN2695112Y
Language中文
Contribution Rank2
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/12762
Collection工业信息学研究室_先进制造技术研究室
Affiliation1.中国人民解放军海军航空工程学院青岛分院
2.中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
胡芳友,刘伟军,尚晓峰,等. 同轴送粉器[P]. 2005-04-27.
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