热加工工艺
熱加工工藝
열가공공예
HOT WORKING TECHNOLOGY
2010年
7期
58-61
,共4页
冷却剂泵%泵壳%铸件%质量控制
冷卻劑泵%泵殼%鑄件%質量控製
냉각제빙%빙각%주건%질량공제
reactor coolant pump%pump casing%casting%quality control
目前国际上普遍采用铸件制造冷却剂泵泵壳,冷却剂泵泵壳铸件的铸造质量控制直接关系到冷却剂泵的质量.同时也是冷却剂泵制造质量能否满足设计质量的关键.以某百万千瓦级核电站冷却剂泵(简称主泵)铸件的生产为例,针对大型铸件的特点,分析如何通过对热加工的过程控制,得到满足设计要求的合格产品.
目前國際上普遍採用鑄件製造冷卻劑泵泵殼,冷卻劑泵泵殼鑄件的鑄造質量控製直接關繫到冷卻劑泵的質量.同時也是冷卻劑泵製造質量能否滿足設計質量的關鍵.以某百萬韆瓦級覈電站冷卻劑泵(簡稱主泵)鑄件的生產為例,針對大型鑄件的特點,分析如何通過對熱加工的過程控製,得到滿足設計要求的閤格產品.
목전국제상보편채용주건제조냉각제빙빙각,냉각제빙빙각주건적주조질량공제직접관계도냉각제빙적질량.동시야시냉각제빙제조질량능부만족설계질량적관건.이모백만천와급핵전참냉각제빙(간칭주빙)주건적생산위례,침대대형주건적특점,분석여하통과대열가공적과정공제,득도만족설계요구적합격산품.
At present,the manufacture of reactor coolant pump casing is mainly casting in the world.The quality control of reactor coolant pump casing casting is directly related to the quality of reactor coolant pump and is the key points whether the manufacturing quality Can meet the design requirements or not.Taking mega-kilowatt nuclear power statinn reactor coolant pump casing as an example,aiming at the features of casing,how to manufacture products to satisfy the design requirements through the control of hot-working process is analyzed.
