BR112013006742A2 - evaporador de película descendente - Google Patents

evaporador de película descendente

Info

Publication number
BR112013006742A2
BR112013006742A2 BR112013006742A BR112013006742A BR112013006742A2 BR 112013006742 A2 BR112013006742 A2 BR 112013006742A2 BR 112013006742 A BR112013006742 A BR 112013006742A BR 112013006742 A BR112013006742 A BR 112013006742A BR 112013006742 A2 BR112013006742 A2 BR 112013006742A2
Authority
BR
Brazil
Prior art keywords
film evaporator
descending film
descending
evaporator
film
Prior art date
Application number
BR112013006742A
Other languages
English (en)
Other versions
BR112013006742B1 (pt
Inventor
Arvi Artamo
Pentti Juhola
Original Assignee
Rinheat Oy
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 Rinheat Oy filed Critical Rinheat Oy
Publication of BR112013006742A2 publication Critical patent/BR112013006742A2/pt
Publication of BR112013006742B1 publication Critical patent/BR112013006742B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/065—Evaporators with vertical tubes by film evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/30—Accessories for evaporators ; Constructional details thereof
    • B01D1/305—Demister (vapour-liquid separation)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
BR112013006742A 2010-09-28 2011-09-28 evaporador de película descendente BR112013006742B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10397515.7A EP2433689B1 (en) 2010-09-28 2010-09-28 Falling film evaporator
PCT/FI2011/050838 WO2012042113A1 (en) 2010-09-28 2011-09-28 Falling film evaporator

Publications (2)

Publication Number Publication Date
BR112013006742A2 true BR112013006742A2 (pt) 2016-06-14
BR112013006742B1 BR112013006742B1 (pt) 2020-02-04

Family

ID=43651372

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013006742A BR112013006742B1 (pt) 2010-09-28 2011-09-28 evaporador de película descendente

Country Status (6)

Country Link
US (1) US10035077B2 (pt)
EP (1) EP2433689B1 (pt)
CN (1) CN103153419B (pt)
BR (1) BR112013006742B1 (pt)
ES (1) ES2430421T3 (pt)
WO (1) WO2012042113A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2510160A (en) * 2013-01-27 2014-07-30 Ide Technologies Ltd Evaporator for treating water
EP2891861B1 (en) * 2014-01-07 2016-07-20 Rinheat Oy Vertical straight tube countercurrent condenser
CN105899892B (zh) 2014-01-15 2019-08-06 开利公司 用于降膜蒸发器的制冷剂分配器
CN103822409B (zh) * 2014-01-22 2015-10-21 浙江大学 一种管道螺旋布置的降膜式换热器
KR102502506B1 (ko) * 2017-02-14 2023-02-22 코베스트로 도이칠란트 아게 특히 낙하 필름 증발기용 분배기 디바이스 및 그 용도
CN110813225B (zh) * 2019-10-10 2022-06-03 浙江理工大学 一种熔融缩聚反应器及其降膜元件
CN113786634A (zh) * 2021-10-11 2021-12-14 苏州环诺环保科技有限公司 一种组合式碳化硅膜系统蒸发器

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1265863A (en) * 1915-01-13 1918-05-14 William G Abbott Jr Evaporator.
US1770320A (en) * 1926-06-25 1930-07-08 Morterud Einar Heat-transmitting apparatus
US1883378A (en) * 1930-08-20 1932-10-18 Buffalo Foundry & Machine Comp Concentrator
US2519618A (en) * 1947-07-25 1950-08-22 Shell Dev Evaporator and fluid contact apparatus
DE855691C (de) * 1949-05-17 1952-11-17 Metallgesellschaft Ag Verfahren und Vorrichtung zur Destillation, insbesondere hoehersiedender Fluessigkeiten
US2750999A (en) * 1954-02-04 1956-06-19 Vries Reinier P De Multiple effect evaporator tower
US3332469A (en) * 1966-09-13 1967-07-25 Rosenblad Corp Falling film type heat exchanger
US3468293A (en) * 1968-05-10 1969-09-23 Whiting Corp Multi-stage forced circulation evaporator and method
US4216002A (en) * 1979-01-11 1980-08-05 Rosenblad Corporation Selective condensation process and condenser apparatus
JPS58205084A (ja) * 1982-05-26 1983-11-29 Hitachi Ltd 薄膜蒸発式熱交換器
SE452745B (sv) * 1984-04-24 1987-12-14 Ahlstroem Foeretagen Fallfilmsforangare av vertikalrorstyp
FI76699C (fi) 1986-06-25 1988-12-12 Ahlstroem Oy Indunstare av roertyp.
US5246541A (en) * 1991-05-14 1993-09-21 A. Ahlstrom Corporation Evaporator for liquid solutions
US5423952A (en) * 1992-07-22 1995-06-13 T & G Technologies, Inc. Structure for multiple-effect distillation
FI93427B (fi) 1993-04-01 1994-12-30 Tampella Power Oy Putoavan kalvon periaatteella toimiva haihdutin
CN1048909C (zh) * 1994-07-05 2000-02-02 克文纳制浆公司 根据降膜原理运行的蒸发器
DE10147674A1 (de) * 2001-09-27 2003-04-24 Gea Wiegand Gmbh Einrichtung zur Fallstromverdampfung einer flüssigen Substanz und anschließenden Kondensation des entstandenen Brüdens
CN201441828U (zh) * 2009-06-25 2010-04-28 山东科大创业生物有限公司 一种多用降膜分离装置
CN101780341A (zh) * 2010-03-05 2010-07-21 张培洲 一种管式降膜蒸发器

Also Published As

Publication number Publication date
US20130206343A1 (en) 2013-08-15
WO2012042113A1 (en) 2012-04-05
US10035077B2 (en) 2018-07-31
ES2430421T3 (es) 2013-11-20
CN103153419A (zh) 2013-06-12
EP2433689B1 (en) 2013-07-24
EP2433689A1 (en) 2012-03-28
BR112013006742B1 (pt) 2020-02-04
CN103153419B (zh) 2015-10-07

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06T Formal requirements before examination
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/09/2011, OBSERVADAS AS CONDICOES LEGAIS.