JPS57162604A - Vertical multiple effect vessel type evaporator - Google Patents

Vertical multiple effect vessel type evaporator

Info

Publication number
JPS57162604A
JPS57162604A JP4627081A JP4627081A JPS57162604A JP S57162604 A JPS57162604 A JP S57162604A JP 4627081 A JP4627081 A JP 4627081A JP 4627081 A JP4627081 A JP 4627081A JP S57162604 A JPS57162604 A JP S57162604A
Authority
JP
Japan
Prior art keywords
evaporators
chambers
gas
liquid
phase flow
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.)
Pending
Application number
JP4627081A
Other languages
Japanese (ja)
Inventor
Hiroaki Kimura
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP4627081A priority Critical patent/JPS57162604A/en
Publication of JPS57162604A publication Critical patent/JPS57162604A/en
Pending legal-status Critical Current

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Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

PURPOSE: To decrease installation areas and height and reduce on-site works by incorporating a vertical two column type and installing gas-liquid separators separately.
CONSTITUTION: This evaporator has the 1st evaporation tower (a) wherein the ascending thin film type evaporators 1W3 having heating chambers 8, lower preheating chambers 10, upper preheating chambers 11, treated liquid supplying chambers 12 and gas-liquid two phase flow chambers 13 are stacked vertically in multiple stages and the 2nd evaporation tower (b) wherein the similar ascending thin film type evaporators 4W6 are stacked vertically in multiple stages. Further, gas-liquid separators 16W21 which are provided in correspondence to each stage of the evaporators 1W3 of one evaporation tower and the evaporators 4W6 of the other evaporators, and separate the gas-liquid two phase flow from the gas-liquid two phase flow chambers of the corresponding evaporators to steam and residual boiling water are installed separately.
COPYRIGHT: (C)1982,JPO&Japio
JP4627081A 1981-03-31 1981-03-31 Vertical multiple effect vessel type evaporator Pending JPS57162604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4627081A JPS57162604A (en) 1981-03-31 1981-03-31 Vertical multiple effect vessel type evaporator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4627081A JPS57162604A (en) 1981-03-31 1981-03-31 Vertical multiple effect vessel type evaporator

Publications (1)

Publication Number Publication Date
JPS57162604A true JPS57162604A (en) 1982-10-06

Family

ID=12742526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4627081A Pending JPS57162604A (en) 1981-03-31 1981-03-31 Vertical multiple effect vessel type evaporator

Country Status (1)

Country Link
JP (1) JPS57162604A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017131874A (en) * 2016-01-29 2017-08-03 株式会社荏原製作所 Multi-effect type thin film falling type evaporative concentrator capable of switching operation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017131874A (en) * 2016-01-29 2017-08-03 株式会社荏原製作所 Multi-effect type thin film falling type evaporative concentrator capable of switching operation

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