CA2240635A1 - Improvements to shell-and-tube heat exchangers - Google Patents

Improvements to shell-and-tube heat exchangers

Info

Publication number
CA2240635A1
CA2240635A1 CA002240635A CA2240635A CA2240635A1 CA 2240635 A1 CA2240635 A1 CA 2240635A1 CA 002240635 A CA002240635 A CA 002240635A CA 2240635 A CA2240635 A CA 2240635A CA 2240635 A1 CA2240635 A1 CA 2240635A1
Authority
CA
Canada
Prior art keywords
tube
shell
tube heat
heat exchangers
heat transfer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002240635A
Other languages
French (fr)
Other versions
CA2240635C (en
Inventor
Bengt Palm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tetra Laval Holdings and Finance SA
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority claimed from PCT/SE1996/001667 external-priority patent/WO1997021970A1/en
Publication of CA2240635A1 publication Critical patent/CA2240635A1/en
Application granted granted Critical
Publication of CA2240635C publication Critical patent/CA2240635C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

Disclosed is a shell-and-tube heat exchanger comprising a product flow insert comprising a plurality of heat transfer tubes for product, each tube having two ends, and a baffle plate disposed in each end of the heat transfer tubes, at least one of the baffle plates including flow distributors at least partly surrounding the tube ends and including portions disposed between adjacent tube ends which are convex in cross-section and asymmetrically contoured, wherein the at least one of the baffle plates has a concave inwardly angled surface.
CA002240635A 1995-12-14 1996-12-12 Improvements to shell-and-tube heat exchangers Expired - Lifetime CA2240635C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK141695 1995-12-14
DK1416/95 1995-12-14
PCT/SE1996/001667 WO1997021970A1 (en) 1995-12-14 1996-12-12 Improvements to shell-and-tube heat exchangers

Publications (2)

Publication Number Publication Date
CA2240635A1 true CA2240635A1 (en) 1997-06-19
CA2240635C CA2240635C (en) 2005-11-22

Family

ID=35474783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002240635A Expired - Lifetime CA2240635C (en) 1995-12-14 1996-12-12 Improvements to shell-and-tube heat exchangers

Country Status (1)

Country Link
CA (1) CA2240635C (en)

Also Published As

Publication number Publication date
CA2240635C (en) 2005-11-22

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Legal Events

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MKEX Expiry

Effective date: 20161212