EA200901420A1 - Продувочный бак - Google Patents

Продувочный бак

Info

Publication number
EA200901420A1
EA200901420A1 EA200901420A EA200901420A EA200901420A1 EA 200901420 A1 EA200901420 A1 EA 200901420A1 EA 200901420 A EA200901420 A EA 200901420A EA 200901420 A EA200901420 A EA 200901420A EA 200901420 A1 EA200901420 A1 EA 200901420A1
Authority
EA
Eurasian Patent Office
Prior art keywords
tank
water
purge
discharge
recuperator
Prior art date
Application number
EA200901420A
Other languages
English (en)
Other versions
EA016587B1 (ru
Inventor
Джозеф И. Шрёдер
Original Assignee
Нутер/Эриксен, Инк.
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 Нутер/Эриксен, Инк. filed Critical Нутер/Эриксен, Инк.
Publication of EA200901420A1 publication Critical patent/EA200901420A1/ru
Publication of EA016587B1 publication Critical patent/EA016587B1/ru

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
    • F22B37/54—De-sludging or blow-down devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0374—For regulating boiler feed water level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3021—Discriminating outlet for liquid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86348—Tank with internally extending flow guide, pipe or conduit
    • Y10T137/86372—Inlet internally extending

Abstract

Предложен продувочный бак (В) для приема воды, удаляемой путем сброса, продувки и слива из парогенератора-рекуператора (С) или парового котла другого типа с целью уменьшения ее температуры до значения, приемлемого для слива в канализацию. Продувочный бак содержит цилиндрический резервуар (50) и впускные трубы (60), через которые вода от сброса, продувки и слива вводится в резервуар. Каждая труба имеет радиальный участок (62), проходящий через боковую стенку (52) резервуара, в общем вертикальный участок (64), проходящий в резервуаре вверх, и касательный участок (68), открытый внутрь резервуара. Радиальный участок имеет небольшое сливное отверстие (74). Кроме того, продувочный бак имеет трубопровод (90), через который подается в резервуар охлаждающая вода для уменьшения температуры воды, поступившей из парогенератора-рекуператора, и выпускной трубопровод (86) для выхода из резервуара смеси охлаждающей воды с водой, поступившей из парогенератора-рекуператора. Выпускной трубопровод не должен находиться выше сливных отверстий (74) впускных труб. Таким образом, по окончании сброса, продувки и слива вода будет течь из впускных труб и соединенных с ними трубопроводов в резервуар, что уменьшает вероятность коррозии и гидравлического удара в этих трубопроводах.
EA200901420A 2007-05-18 2008-05-13 Продувочный бак EA016587B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93885307P 2007-05-18 2007-05-18
PCT/US2008/063531 WO2008144313A2 (en) 2007-05-18 2008-05-13 Blowoff tank

Publications (2)

Publication Number Publication Date
EA200901420A1 true EA200901420A1 (ru) 2010-06-30
EA016587B1 EA016587B1 (ru) 2012-06-29

Family

ID=40122257

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200901420A EA016587B1 (ru) 2007-05-18 2008-05-13 Продувочный бак

Country Status (7)

Country Link
US (1) US8381770B2 (ru)
EP (1) EP2156094B1 (ru)
KR (1) KR101332592B1 (ru)
CA (1) CA2687524C (ru)
EA (1) EA016587B1 (ru)
MX (1) MX2009012424A (ru)
WO (1) WO2008144313A2 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8887765B2 (en) * 2011-12-14 2014-11-18 J. Mark Crump Spiral fluid flow system
CN103307591B (zh) * 2013-05-24 2014-11-26 北京石油化工工程有限公司 一种锅炉排污系统
US9856630B2 (en) * 2015-10-01 2018-01-02 Tank Pro, Inc. Mixing systems for water storage tanks
CN107906502B (zh) * 2017-10-25 2019-10-01 山东电力工程咨询院有限公司 一种具有自水封功能的定期排污扩容器、疏水系统及方法
CN114294640A (zh) * 2021-11-27 2022-04-08 无锡锡成锅炉有限公司 一种带有自排污结构的锅炉装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1065265A (en) * 1913-02-06 1913-06-17 Carl S Carlson Portable shower-bath.
US1625707A (en) * 1925-01-21 1927-04-19 Perry Caldwell Mfg Company Blow-off device for steam boilers
US1924771A (en) * 1930-03-08 1933-08-29 Chicago Faucet Company Combination bath fixture
US2097648A (en) * 1936-07-30 1937-11-02 Shaw Harry Frederick Continuous blow-off for steam boilers
US2204929A (en) * 1938-07-08 1940-06-18 Isaac J D Fairhurst Shower bathtub
US3788044A (en) * 1972-02-23 1974-01-29 J Mcneil Vortex flash separator
EP1300630A4 (en) * 2000-07-11 2005-07-27 Tiyoda Seisakusho Kk SATURATED STEAM GENERATOR, STEAM STERILIZER AND STEAM STERILIZATION PROCESS
GB2368628A (en) * 2000-11-07 2002-05-08 Spirax Sarco Ltd A blowdown vessel
JP4326200B2 (ja) * 2002-09-25 2009-09-02 三菱重工業株式会社 ブローダウンタンク
JP2006075676A (ja) * 2004-09-07 2006-03-23 Sekisui Chem Co Ltd ボイラ排出水の処理方法

Also Published As

Publication number Publication date
KR20100032849A (ko) 2010-03-26
WO2008144313A3 (en) 2009-12-03
EP2156094B1 (en) 2015-10-14
WO2008144313A2 (en) 2008-11-27
CA2687524A1 (en) 2008-11-27
US8381770B2 (en) 2013-02-26
US20100147393A1 (en) 2010-06-17
KR101332592B1 (ko) 2013-11-25
EP2156094A2 (en) 2010-02-24
MX2009012424A (es) 2010-01-15
EA016587B1 (ru) 2012-06-29
CA2687524C (en) 2013-08-20

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY KZ KG MD