10 k closed cycle refrigerator systems · cryo industries of america, inc. • 11124 s. willow st....

CRYO Industries of America, Inc. • 11124 S. Willow St. • Manchester, NH 03103 Tel: (603) 621-9957 • Fax: (603) 621-9960 • E-mail: [email protected]

10 K Closed Cycle Refrigerator Systems

Sample in Vacuum Sample in Top-Loading Exchange Gas

INDUSTRIESCRYO


INDUSTRIESCRYO

Cryo Industries manufactures closed cycle cryogenic workstations for a large variety of experimental requirements. Described below are three different standard styles. Systems can be provided with special sample ‘T’ style mounts, temperature controllers and sensors. Custom systems are no problem!

Style 1: Sample in Vacuum Mounting

Designed for ‘cold finger’ sample mounting. Easy sample access through quick connect vacuum shroud and single thread radiation shield. A large variety of standard shrouds and ‘T’ style mounts are available. The models REF-396-C22 (Standard) and REF-516-DC2 (compact) are typical optical configurations. Temperature range is from <9 to 325 K. An optional high temperature stage extends operation to 600 K.

Sample 2: Sample in Exchange Gas

Samples are ‘Top Loading’ and can be changed in seconds without shutting off or warming the refrigerator. Interchange samples in seconds

without thermal or vacuum cycling of the system. Exchange gas cooling of low thermal conductive samples. Independent sample mount heater results in fast thermal response. Ulta-stable variable temperature operation. Independent temperature control of sample mount and refrigerator cold finger. The Mode REF-452-D22 is ideal for materials characterization. The Model REF-399-D22 (Mossbauer) features low vibration through bellows, spacer and exchange gas isolation

Style 3: Sample in Exchange Gas- Accepts variety of bolt in/out experimental inserts- Removable Refrigerator- Interchangeable open cycle liquid helium flow refrigerator available.

Style 3 has all the features of Style 2 plus more! Accepts a large variety of easy to ‘bolt-on’ inserts. No indium or solder seals. One system can accept many different removable inserts, such as compact ‘mail’ for magnet gap experiments.

In addition, the refrigerator can be removed for ‘cold finger’ or other applications. Even extend the operating range to less than 4 K with our interchangeable model RC102/110 REF liquid helium flow refrigerator. Avoid unreliable, clogging and expensive J-T (Joule-Thomson) third stages usually needed to get near 4 K. For those special cases or new future requirements you won’t need to try to borrow a liquid helium cryostat

or miss those critical data points. ONE cryostat can do it all. The Model REF-469-D offers optical transmission (two windows at 180 degrees apart). Other optical configurations and different window materials are available. A slim body superconductor characterization system is REF-468-DSC. Systems are available for upgrading to a ‘Top Loading’ cryostat using your existing closed cycle refrigerator.


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Cryo Industries has 25 years experience in designing and manufacturing Closed Cycle Refrigerator Systems. This has resulted in a high level of expertise and over 375 field tested and proven designs of Closed Cycle Refrigerator Systems.

Model 1st Stage @ 50 Hz 2nd Stage @ 50 Hz 1st Stage at 60 Hz 2nd Stage at 60 HzDE-202 7.3W @ 77 K 1.8W @ 20 K 8.8W @ 77 K 2.2W @ 20 K

DE-204SL 13.5W @ 80 K 6.7W @ 20 K 16.2W @ 80 K 8.1W @ 20 K

CH-204S 13.5W @ 80 K 6.7W @ 20 K 16.2W @ 80 K 8.1W @ 20 K

CH-208R 65W @ 77 K 6W @ 20 K 80W @ 77 K 7.5W @ 20 K

CH-208L 28W @ 77 K 8W @ 20 K 35W @ 77 K 10W @ 20 K

CH-210 110W @ 77 K 6W @ 20 K 110W @ 77 K 6W @ 20 K

10 K Sumitomo (SHI) Cryocooler Cooling Power Specification Chart

Note: DE-202 and DE-204SL use a single phase HC4E-1 water cooled compressorNote: CH-204S uses either a single or 3 Phase water cooled compressor (customer must specify)Note: CH-208 and CH-210 requires a 3 Phase (Low or High Voltage) F70 water cooled compressor

Cryo Industries pairs innovative design with leading edge technology, by integrating cryocoolers that offer the most reliable and longest track records on the market into the Closed Cycle Refrigerator Systems. Cryo is able to incorporate any of the following Cryocoolers into our designs. You simply select the cooling power you need!

Model 1st Stage @ 50 Hz 2nd Stage @ 50 Hz 1st Stage at 60 Hz 2nd Stage at 60 HzM-22 8W @ 77 K 1W @ 20 K

M-350 20W @ 77 K 4W @ 20 K

M-1020 34W @ 77 K 12W @ 20 K

10 K CTI Cryocooler Cooling Power Specification Chart

Note: Both M-22 and M-350 use Model 8200 Single Phase Water-Cooled CompressorNote: M-1020 requires Model 9600 Three Phase Water-Cooled Compressor


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3.50

DE-202 CLOSED CYCLEREFRIGERATOR SYSTEM

INSTRUMENTATION

MODEL DE-202FFREFRIGERATOR

5.73

Ø4.50

THERMAL ANCHOR WITH WIREWAYS

2.12 I.D.

3.00 I.D.

1.00

1.19

.44

.062

BASE PLATE WITHSUPPORT POSTS

0.25

3.63

3.00

.38

5.00

QUICK DISCONNECTFOR SAMPLE ACCESS

1.50 DIA. SAMPLE MOUNTWITH HEATER, TAPPED MOUNTING HOLES AND PROVISION FOR TEMPERATURE SENSOR

COPPER SAMPLE HOLDER

7.63

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CRYO INDUSTRIESof America Inc.

11124 S. Willow St., Manchester N.H. 03103

PROPRIETARY INFORMATIONTHE INFORMATION CONTAINED IN THIS DRAWINGIS THE SOLE PROPERTY OF CRYO INDUSTRIESOF AMERICA, INC., 11124 S WILLOW STREETMANCHESTER, N.H. 03103. ANY REPRODUCTIONIN PART OR WHOLE WITHOUT THE WRITTENPERMISSION OF CRYO INDUSTRIES IS STRICTLYPROHIBITED

www.CRYOINDUSTRIES.com

HOUSING

Closed Cycle Refrigerator System: Sample in Vacuum Optical

This design features Sumitomo (SHI) Model DE-202. If higher cooling power is needed any of the cryocooler listed on the Cooling Power Chart can be integrated into this design.


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1.00 A

REFRIGERATOR

CTI MODEL 22CLOSED CYCLE

3.50

2.12 I.D.

3.00 I.D.

CLOSED CYCLE OPTICALREFRIGERATOR SYSTEM

QUICK DISCONNECT FOR

1.50 DIA. SAMPLE MOUNTWITH (4) #4-40 MOUNTINGHOLES ON A 1.25 DIA.

WITH WIREWAYSTHERMAL ANCHOR

SAMPLE ACCESS

BOLT CIRCLE

HEATER

7.09

1.75

A

0.75

SECTION A-A

CFQ WINDOWS

(4) 1.62 DIA. CLEARVIEW O-RING SEALED

3.25 SQ.

(SEE HOLDER FRONT VIEW)COPPER SAMPLE HOLDER

4.44

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of America, Inc.11124 S.Willow St., Manchester N.H. 03103

CRYO INDUSTRIES


ALUMINUM BASE PLATE

Closed Cycle Refrigerator System: Sample in Vacuum Optical

This design features CTI Model 22. If higher cooling power is needed any of the cryocooler listed on the Cooling Power Chart can be integrated into this design.


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S/S-CUTRANSITIONREFRIGERATOR 2nd STAGE

WITH TEMPERATURE SENSOR

6.50 O.D.

CLOSED CYCLEREFRIGERATOR SYSTEM

MODEL 350 REFRIGERATOR

8.00

TEMPERATURE SENSOR INSTALLEDMOUNT WITH HEATER, AND0.50 DIA. COPPER SAMPLE

Cu

2.13 O.D.

.75 O.D.

ADJUSTABLE POSITIONMOUNTING FLANGE

12.00

8.00

2.50

2.50

6.50

LOCKING COLLAR

3-WAY EXCHANGE GAS VALVEWITH 0.37 DIA. TUBE ADAPTER

(2) 10 PIN ELECTRICAL

NW-40 FLANGE

FEEDTHROUGHS

PROVISION FOR THERMOCOUPLEVACUUM GUAGE

AND NW25 FLANGE

SAMPLE POSITION ADJUSTER

SAFETY PRESSURE RELIEF

CONCENTRICITY SPACER

COPPER "T" MOUNT

0.19 TYP.

AA

0.19

of America, Inc.

WWW.CRYOINDUSTRIES.COM

TITLE:

CRYO INDUSTRIES


11124 So. Willow St., Manchester N.H. 03103

2.28

Closed Cycle Refrigerator System: Top Loading Sample in Exchange Gas

Refrigerator on Top



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Closed Cycle Refrigerator System: Top Loading Sample in Exchange Gas

Refrigerator on Bottom

CLOSED CYCLE OPTICALREFRIGERATOR SYSTEM

TITLE:

of America, Inc.11124 S.Willow St., Manchester N.H. 03103

CRYO INDUSTRIES


TAPPED HOLES FOR SAMPLETEMPERATURE SENSOR ANDWITH HEATER, PROVISION FOR0.75"DIA. COPPER SAMPLE MOUNT

PROV. FOR TEMP. SENSORWITH 25 OHM HEATER ANDREFRIGERATOR 2nd STAGE

S/S

1.25"I.D.COPPER

COPPER T STYLE

MODEL 22 REFRIGERATOR

SAMPLE MOUNT

3.00"

7.09"

1.75

1.25"

27.94"

4.00"O.D.

MOUNTING

SAMPLE POSITION ADJUSTER

1.00"O.D.

3.50"O.D.

2.50"

11.90"

2.50"

ADAPTER

FEEDTHROUGHS(2) 10 PIN ELECTRICAL



INDUSTRIESCRYO

Cryo Industries is able to custom design a system that will meet all of your experimental needs. Following are examples of custom Closed Cycle Refrigerator Systems that we have designed and manufactured over the years. You supply us with you experimental specifications and we will provide you with a system that is guaranteed to meet those needs!

Custom Closed Cycle System for Narrow Gap Experiments

Custom Closed Cycle System for X-Ray BeamlineCustom Closed Cycle System

Non-Optical for High Vacuum

Custom Closed Cycle System for Large Sample Size Experiments

Custom Closed Cycle System for Mossbauer Experiments

10 k closed cycle refrigerator systems · cryo industries of america, inc. • 11124 s. willow st....

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