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Four Hour Vacuum Training with Focus on Cryopumping Systems

CryoSciences, LLC offers a four hour Vacuum Training Class, with a specific focus on cryopumping systems.

Section 1 – Basic Vacuum Technology – origins of term ‘torr’; brief history of vacuum pump evolution; introduction to gas laws; stages of vacuum – roughing pumps, high vacuum pumps.

(how oil-sealed rotary vane pumps, dry scroll pumps, dry roughing pumps – diffusion pumps, turbomolecular pumps and cryopumps operate, advantages and applications that are typical for each).

The objective is to understand the concepts of achieving various levels of vacuum, the basic physics involved and the roles of different types of pumps.

Section 2 – Helium Closed Cycle Refrigeration Systems – history of the development of ‘cryogenic’ vacuum pumps (liquid cryogens, closed cycle refrigerators); operation of closed-cycle helium refrigeration systems – how a cryopump works, how a compressor works, measuring temperature, regeneration cycles, maintenance of cryogenic systems; rebuild of vacuum side of customer cryopump – remove and replace the charcoal array.

The objective is to understand how closed cycle helium refrigeration systems operate, how each component works, maintenance required, replacement of vacuum side charcoal array.

Requirements:

The course is powerpoint based requiring a conference room with overhead projector plus a white board or paper easel with markers.

The course runs for approximately four hours typically starting at 09:00 with break for lunch at 11:30 hrs. recommencing for completion and cryopump vacuum side rebuild.

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CryoSciences, LLC is a leading service and rebuild center of cryogenic vacuum equipment including cryogenic vacuum pumps (cryopumps) , compressors and mechanical pumps.

 

Cryopump Repair, Rebuilt Cryopumps, Compressor Rebuilds & Maintenance Service, Refurbished Cryogenic Vacuum Equipment, Installation & Maintenance of Vacuum Systems

 

Brooks CTI  Cryogenics Cryopump Brand. Rebuilt CTI Cryopumps and CTI Compressors Including: CTI On-Board 4F Cryopump, CTI 8 Cryopump, CTI 8F Cryopump, CTI 10 Cryopump, CTI 10F Cryopump, CTI 250F Cryopump, CTI 400 Cryopump, CTI Cryo-Torr 8, CTI Cryo-Torr 8F, CTI Cryo-Torr 10F, CTI Cryogenics 8200 Compressor, CTI 9600 Compressor, and CTI 9700A Compressor.

If you need to clean parts, bead blast, chemical etch, Ultrasonic, restoration, Texturing, Passivization; Please visit our sister company

Clean Science Technologies

www.cleansciencestech.com

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CryoSciences, LLC

44755 S Grimmer Blvd Suite E

Fremont, CA 94538

Phone: 510.252.1646     Fax: 510.252.1646     mike@cryosciences.com

Copyright © 2014 CryoSciences, LLC. All Rights Reserved.

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