RU2013105495A - AIR COOLING AND CLEANING UNIT FOR INSTALLATION OF CRYOGENIC AIR DISTILLATION - Google Patents

AIR COOLING AND CLEANING UNIT FOR INSTALLATION OF CRYOGENIC AIR DISTILLATION Download PDF

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Publication number
RU2013105495A
RU2013105495A RU2013105495/06A RU2013105495A RU2013105495A RU 2013105495 A RU2013105495 A RU 2013105495A RU 2013105495/06 A RU2013105495/06 A RU 2013105495/06A RU 2013105495 A RU2013105495 A RU 2013105495A RU 2013105495 A RU2013105495 A RU 2013105495A
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Prior art keywords
cylinders
cooling tower
building
cooling
wall
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RU2013105495/06A
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Russian (ru)
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RU2557151C2 (en
Inventor
Патрис КАВАНЬ
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Л'Эр Ликид, Сосьете Аноним Пур Л'Этюд Э Л'Эксплуатасьон Де Проседе Жорж Клод
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
    • F25J3/04157—Afterstage cooling and so-called "pre-cooling" of the feed air upstream the air purification unit and main heat exchange line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
    • F25J3/04163—Hot end purification of the feed air
    • F25J3/04169—Hot end purification of the feed air by adsorption of the impurities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04763—Start-up or control of the process; Details of the apparatus used
    • F25J3/04866—Construction and layout of air fractionation equipments, e.g. valves, machines
    • F25J3/0489—Modularity and arrangement of parts of the air fractionation unit, in particular of the cold box, e.g. pre-fabrication, assembling and erection, dimensions, horizontal layout "plot"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/30—Processes or apparatus using other separation and/or other processing means using a washing, e.g. "scrubbing" or bubble column for purification purposes
    • F25J2205/32—Processes or apparatus using other separation and/or other processing means using a washing, e.g. "scrubbing" or bubble column for purification purposes as direct contact cooling tower to produce a cooled gas stream, e.g. direct contact after cooler [DCAC]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/60—Processes or apparatus using other separation and/or other processing means using adsorption on solid adsorbents, e.g. by temperature-swing adsorption [TSA] at the hot or cold end

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

1. Аппарат для охлаждения и очистки воздушного потока, содержащий градирню (1) для охлаждения за счет прямого контакта с водой, два очистных баллона (3А, 3В), каждый из которых имеет вертикальную ось, трубопровод для подачи воды в градирню, при этом градирня расположена между двумя баллонами, трубопровод для подачи воздуха в градирню и трубопровод для транспортировки охлажденного воздуха из градирни в очистные баллоны и систему (7) вентилей и труб, позволяющих соединить оба баллона с градирней, отличающийся тем, что содержит здание (5), при этом система находится внутри здания (5), а оба баллона и градирня находятся снаружи здания, при этом оба баллона и система расположены по обе стороны от стены (9) здания, при этом баллоны размещены вдоль стены.2. Аппарат по п.1, в котором центр градирни (1) в верхней проекции находится на центральной линии между центрами двух баллонов (3А, 3В) в верхней проекции.3. Аппарат по п.1 или 2, в котором центры двух баллонов (3А, 3В) и градирни (1) в верхней проекции образуют прямую линию.4. Аппарат по п.1 или 2, в котором центры двух баллонов (3А, 3В) и градирни (1) в верхней проекции образуют треугольник с тупым углом.5. Аппарат по п.1, в котором здание (5) дополнительно содержит, по меньшей мере, один компрессор и/или, по меньшей мере, одну турбину, и/или, по меньшей мере, одну дистилляционную колонну.6. Аппарат по п.1, в котором соотношение между размером системы (7) в вертикальном направлении и размером в горизонтальном направлении меньше 1.7. Аппарат по п.1, в котором стена (9) является самой длинной стеной здания (5), при этом здание имеет прямоугольное сечение.8. Аппарат по п.7, в котором соотношение между длиной стены (9) и ши�1. Apparatus for cooling and cleaning the air flow, containing a cooling tower (1) for cooling due to direct contact with water, two cleaning cylinders (3A, 3B), each of which has a vertical axis, a pipeline for supplying water to the cooling tower, while the cooling tower is located between two cylinders, a pipeline for supplying air to the cooling tower and a pipeline for transporting cooled air from the cooling tower to the cleaning cylinders and a system (7) of valves and pipes that allow connecting both cylinders to the cooling tower, characterized in that it contains a building (5), while the system is inside the building (5) and both cylinders and the cooling tower are outside the building, while both cylinders and the system are located on both sides of the wall (9) of the building, while the cylinders are placed along the wall.2. Apparatus according to claim 1, in which the center of the cooling tower (1) in the top projection is on the center line between the centers of the two cylinders (3A, 3B) in the top projection. Apparatus according to claim 1 or 2, in which the centers of the two cylinders (3A, 3B) and the cooling tower (1) form a straight line in the upper projection. Apparatus according to claim 1 or 2, in which the centers of the two cylinders (3A, 3B) and the cooling tower (1) in the upper projection form a triangle with an obtuse angle. Apparatus according to claim 1, wherein the building (5) further comprises at least one compressor and/or at least one turbine and/or at least one distillation column. Apparatus according to claim 1, wherein the ratio between the size of the system (7) in the vertical direction and the size in the horizontal direction is less than 1.7. Apparatus according to claim 1, wherein the wall (9) is the longest wall of the building (5), the building having a rectangular section. Apparatus according to claim 7, in which the ratio between the length of the wall (9) and the width

Claims (14)

1. Аппарат для охлаждения и очистки воздушного потока, содержащий градирню (1) для охлаждения за счет прямого контакта с водой, два очистных баллона (3А, 3В), каждый из которых имеет вертикальную ось, трубопровод для подачи воды в градирню, при этом градирня расположена между двумя баллонами, трубопровод для подачи воздуха в градирню и трубопровод для транспортировки охлажденного воздуха из градирни в очистные баллоны и систему (7) вентилей и труб, позволяющих соединить оба баллона с градирней, отличающийся тем, что содержит здание (5), при этом система находится внутри здания (5), а оба баллона и градирня находятся снаружи здания, при этом оба баллона и система расположены по обе стороны от стены (9) здания, при этом баллоны размещены вдоль стены.1. An apparatus for cooling and cleaning the air stream, comprising a cooling tower (1) for cooling due to direct contact with water, two treatment cylinders (3A, 3B), each of which has a vertical axis, a pipeline for supplying water to the cooling tower, while the cooling tower located between two cylinders, a pipeline for supplying air to the cooling tower and a pipeline for transporting chilled air from the cooling tower to the treatment cylinders and the system (7) of valves and pipes allowing to connect both cylinders to the cooling tower, characterized in that it contains the building (5), while from The system is located inside the building (5), and both cylinders and the tower are outside the building, while both cylinders and the system are located on both sides of the wall (9) of the building, while the cylinders are placed along the wall. 2. Аппарат по п.1, в котором центр градирни (1) в верхней проекции находится на центральной линии между центрами двух баллонов (3А, 3В) в верхней проекции.2. The apparatus according to claim 1, in which the center of the tower (1) in the upper projection is on the center line between the centers of the two cylinders (3A, 3B) in the upper projection. 3. Аппарат по п.1 или 2, в котором центры двух баллонов (3А, 3В) и градирни (1) в верхней проекции образуют прямую линию.3. The apparatus according to claim 1 or 2, in which the centers of two cylinders (3A, 3B) and cooling tower (1) in the upper projection form a straight line. 4. Аппарат по п.1 или 2, в котором центры двух баллонов (3А, 3В) и градирни (1) в верхней проекции образуют треугольник с тупым углом.4. The apparatus according to claim 1 or 2, in which the centers of two cylinders (3A, 3B) and cooling tower (1) in the upper projection form a triangle with an obtuse angle. 5. Аппарат по п.1, в котором здание (5) дополнительно содержит, по меньшей мере, один компрессор и/или, по меньшей мере, одну турбину, и/или, по меньшей мере, одну дистилляционную колонну.5. The apparatus according to claim 1, in which the building (5) further comprises at least one compressor and / or at least one turbine, and / or at least one distillation column. 6. Аппарат по п.1, в котором соотношение между размером системы (7) в вертикальном направлении и размером в горизонтальном направлении меньше 1.6. The apparatus according to claim 1, in which the ratio between the size of the system (7) in the vertical direction and the size in the horizontal direction is less than 1. 7. Аппарат по п.1, в котором стена (9) является самой длинной стеной здания (5), при этом здание имеет прямоугольное сечение.7. The apparatus according to claim 1, in which the wall (9) is the longest wall of the building (5), while the building has a rectangular section. 8. Аппарат по п.7, в котором соотношение между длиной стены (9) и шириной здания (5) превышает 2.8. The apparatus according to claim 7, in which the ratio between the length of the wall (9) and the width of the building (5) exceeds 2. 9. Аппарат по п.1, в котором градирня (1) находится ближе к стене (9), чем два баллона (3А, 3В).9. The apparatus according to claim 1, in which the tower (1) is closer to the wall (9) than two cylinders (3A, 3B). 10. Аппарат по п.1, в котором градирня (1) находится дальше от стены (9), чем два баллона (3А, 3В).10. The apparatus according to claim 1, in which the tower (1) is further from the wall (9) than two cylinders (3A, 3B). 11. Аппарат разделения воздуха, содержащий аппарат охлаждения и очистки по одному из пп.1-10.11. An air separation apparatus comprising a cooling and purification apparatus according to one of claims 1 to 10. 12. Аппарат разделения воздуха, содержащий аппарат охлаждения и очистки по п.5, в котором компрессор является воздушным компрессором, соединенным с градирней.12. An air separation apparatus comprising a cooling and purification apparatus according to claim 5, wherein the compressor is an air compressor connected to a cooling tower. 13. Аппарат разделения воздуха, содержащий аппарат охлаждения и очистки по п.5, в котором турбина является воздушной турбиной, соединенной с очистными баллонами.13. An air separation apparatus comprising a cooling and purification apparatus according to claim 5, wherein the turbine is an air turbine connected to treatment cylinders. 14. Аппарат разделения воздуха, содержащий аппарат охлаждения и очистки по п.5, в котором дистилляционная колонна является колонной для дистилляции воздуха, соединенной с очистными баллонами. 14. An air separation apparatus comprising a cooling and purification apparatus according to claim 5, wherein the distillation column is an air distillation column connected to treatment cylinders.
RU2013105495/06A 2010-07-09 2011-06-22 Air cooler and cleaner for air cryogenic distillation plant RU2557151C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1055603 2010-07-09
FR1055603A FR2962526B1 (en) 2010-07-09 2010-07-09 APPARATUS FOR COOLING AND PURIFYING AIR FOR A CRYOGENIC AIR DISTILLATION UNIT
PCT/EP2011/060417 WO2012004125A2 (en) 2010-07-09 2011-06-22 Air cooling and purification apparatus intended for a cryogenic air distillation unit

Publications (2)

Publication Number Publication Date
RU2013105495A true RU2013105495A (en) 2014-08-20
RU2557151C2 RU2557151C2 (en) 2015-07-20

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RU2013105495/06A RU2557151C2 (en) 2010-07-09 2011-06-22 Air cooler and cleaner for air cryogenic distillation plant

Country Status (8)

Country Link
US (1) US20130152629A1 (en)
EP (1) EP2591299B1 (en)
CN (1) CN103299146B (en)
CA (1) CA2803147C (en)
FR (1) FR2962526B1 (en)
RU (1) RU2557151C2 (en)
UA (1) UA107597C2 (en)
WO (1) WO2012004125A2 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143412A (en) * 1960-11-28 1964-08-04 Dravo Corp Method of enriching the oxygen content of air supplied to blast furnaces
FR2695714B1 (en) * 1992-09-16 1994-10-28 Maurice Grenier Installation of cryogenic treatment, in particular of air distillation.
FR2706025B1 (en) * 1993-06-03 1995-07-28 Air Liquide Air distillation installation.
FR2774752B1 (en) * 1998-02-06 2000-06-16 Air Liquide AIR DISTILLATION SYSTEM AND CORRESPONDING COLD BOX
DE10342788A1 (en) * 2003-09-15 2005-04-07 Linde Ag Process engineering plant for handling of application fluid has rectification columns and main heat exchanger located in cold chamber, and at least a section of warm pipes in warm chamber
EP1666823A1 (en) * 2004-12-03 2006-06-07 Linde Aktiengesellschaft Apparatus for the cryogenic separation of a gaseous mixture in particular of air
FR2929385A1 (en) * 2008-03-28 2009-10-02 Air Liquide Air separation apparatus for use with distillation column, has unit sending processed air flows coming from exchangers to average or low pressure column without mixing air flows in downstream of exchangers and in upstream of double column

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Publication number Publication date
EP2591299A2 (en) 2013-05-15
CN103299146A (en) 2013-09-11
US20130152629A1 (en) 2013-06-20
RU2557151C2 (en) 2015-07-20
CA2803147A1 (en) 2012-01-12
WO2012004125A3 (en) 2013-10-10
FR2962526A1 (en) 2012-01-13
UA107597C2 (en) 2015-01-26
FR2962526B1 (en) 2014-07-04
EP2591299B1 (en) 2018-10-17
WO2012004125A2 (en) 2012-01-12
CN103299146B (en) 2016-02-10
CA2803147C (en) 2018-04-17

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