scholarly journals NSLS-II Project and Its Vacuum System Design

2009 ◽  
Vol 52 (5) ◽  
pp. 265-270
Author(s):  
Hsiao-Chaun HSEUH
Keyword(s):  
Vacuum ◽  
1982 ◽  
Vol 32 (10-11) ◽  
pp. 707-708
Author(s):  
DG Armour

1959 ◽  
Vol 106 (2S) ◽  
pp. 56
Author(s):  
J. Blears ◽  
E.J. Greer
Keyword(s):  

2013 ◽  
Vol 448-453 ◽  
pp. 3467-3471
Author(s):  
Zhi Jiang Zuo ◽  
Si Bi ◽  
L.R. Fu ◽  
Z.Q. Weng ◽  
S.H. Peng

Keywords: Ion Nitriding Vacuum System PCVDAbstract. Vacuum system design is an important part of the heat treatment furnace. In this paper, the vacuum system of ion nitriding and PCVD composite treatment furnace is advanced a complete and thorough design and calculation to select a vacuum system that is composed of mechanical booster pump and a mechanical vacuum pump, which is also called roots vaccum pumps—mechanical vacuum pumps.


2013 ◽  
Vol 448-453 ◽  
pp. 3462-3466
Author(s):  
Z.J. Zuo ◽  
Si Bi ◽  
L.R. Fu ◽  
Z.Q. Weng ◽  
S.H. Peng

Keywords: ion nitriding furnace cooling system vacuum system Abstract. About fuction of vacuum plasma nitriding furnace cooling system, and its design and calculation of main parts, in particular control of water consumption. The cooling water system have been set into the water flowing through the four heat shield, and gradually take the heat, then the coolant out by outlet pipe. Cooling water flows through layers of insulation to varying degrees of cooling, to ensure that each level of temperature, precise calculation of water flow can only be guaranteed to ensure the maximum water savings and cooling the furnace down. This article provide the basis for vacuum furnace cooling system design in the future.


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