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1)  sealed multi-purpose furnace
密封多用炉
1.
Highly reliable,distributed computer control system has been adopted in the UBB series intelligent production line of sealed multi-purpose furnace to realiz the automatic and intelligent control of the whole production line.
UBB系列智能密封多用炉生产线采用高度可靠的分布式计算机控制系统实现全生产线的智能化自动化控制。
2)  sealed box allcase furnace
密封箱式多用炉
1.
After studing 《A Roadmap of Heat Treatment Technology Development in USA》,we have got many important enlightenments,some problems about heat treatment equipment technique development were discussed,these problems mainly include the energy saving,environmental protection of the heat treatment and the technological innovation of the drip feeding sealed box allcase furnace etc.
主要包括热处理的节能和环保、滴注式气氛密封箱式多用炉的技术创新等。
2.
The development trend of the controlled atmosphere is reviewed,and the technical characteristics for the drip feeding sealed box allcase furnace production line are introduced.
回顾了可控气氛的发展趋势,介绍了滴注式气氛密封箱式多用炉及其机组的技术特性,同时对多用炉的密封性、气氛的均匀性以及气氛的碳势控制等问题作了技术思考。
3)  multi-purpase chamber furnase
多用密封箱式炉
4)  high temperature sealed box multi-purpose furnace
高温密封箱式多用炉
1.
This paper introduces the process that using the high temperature sealed box multi-purpose furnace to accomplish the quick deep carburizing on 20CrNiMo,high temperature carburizing on 3Cr2W8V and H13 steel,relief reticular and ribbon structure,and refining crystal grain on Cr12MoV and GCr15.
本文着重介绍在高温密封箱式多用炉中进行的20CrNiMo的深层快速渗碳,3Cr2W8V的和H13钢的高温渗碳以及Cr12MoV和GCr15消除网状、带状组织,细化晶粒的固溶处理等工艺。
5)  sealed box allcase furnace production line
密封箱式多用炉机组
6)  sealed furnace
密封炉
1.
Melting AZ91D magnesium alloy in a sealed furnace under a protective atmosphere of SF_6 and N_2;
在SF_6和N_2混合气氛的密封炉中熔炼AZ91D镁合金
补充资料:泵用机械密封
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性质:针对离心泵而设计的机械密封。其主要特点是:(1)密封介质均为液相;(2)工作压力较高(多在6兆帕以内),工作温度较高(多在200℃以内),工作转速较高(多为1500转 /分和3000转/分);(3)绝大多数都是取臣式结构形式;(4)结构紧凑,要求维修方便。具体结构多采用内装式、单(或双)端面、非平衡型的密封,对于带有腐蚀的密封介质则应采用外装式。它的结构、型号、规格多已系列化、标准化。广泛应用于化工、石油、轻工、食品、冶金、机械等众多工业领域。

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