SU552494A1 - Device for indirectly evaporative gas cooling - Google Patents

Device for indirectly evaporative gas cooling

Info

Publication number
SU552494A1
SU552494A1 SU2302786A SU2302786A SU552494A1 SU 552494 A1 SU552494 A1 SU 552494A1 SU 2302786 A SU2302786 A SU 2302786A SU 2302786 A SU2302786 A SU 2302786A SU 552494 A1 SU552494 A1 SU 552494A1
Authority
SU
USSR - Soviet Union
Prior art keywords
gas cooling
evaporative gas
indirectly evaporative
indirectly
xxx
Prior art date
Application number
SU2302786A
Other languages
Russian (ru)
Inventor
Валентин Петрович Алексеев
Александр Викторович Дорошенко
Владимир Александрович Таран
Original Assignee
Одесский Технологический Институт Холодильной Промышленности
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 Одесский Технологический Институт Холодильной Промышленности filed Critical Одесский Технологический Институт Холодильной Промышленности
Priority to SU2302786A priority Critical patent/SU552494A1/en
Application granted granted Critical
Publication of SU552494A1 publication Critical patent/SU552494A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating Apparatus (AREA)

Description

Предлагаемое устройство отличаетс  существенной простотой в изготовлении. Применение в качестве капилл рно-пористого материала твердых адсорбентов, засыпаемых в межтрубное пространство, за счет их хорошей смачиваемости позвол ет значительно уменьшить габариты устройства и свести до минимума количество жидкости, подаваемой на подпитку. Кроме того, за счет дополнительного эффекта охлаждени , происход ш,его в результате дерсорбции, значительно увеличиваетс  температурный перепад между поступающим на охлаждение и основным потоками газа . Так на изготовленной модели диаметром 100 мм и длиной 500 мм при температуре вход щего потока 50°С температура выход щего потока - 10°С, что при данной относительной влажности воздуха соответствует температуре точки росы. Максимальный температурный перепад между полным и основными потоками - 40°С.The proposed device is characterized by substantial ease of manufacture. The use of solid adsorbents poured into the annular space as a capillary-porous material, due to their good wettability, significantly reduces the size of the device and minimizes the amount of liquid supplied to the feed. In addition, due to the additional cooling effect, which occurs as a result of absorption, the temperature difference between the incoming cooling and the main gas flows significantly increases. So, on a manufactured model with a diameter of 100 mm and a length of 500 mm at an inlet temperature of 50 ° C, the temperature of the outgoing stream is 10 ° C, which at a given relative humidity of the air corresponds to the dew point temperature. The maximum temperature difference between the full and main flows is 40 ° C.

Claims (1)

1. Авт. св. СССР № 357423, кл. F 24F 3/14, 1972.1. Auth. St. USSR № 357423, cl. F 24F 3/14, 1972. X X Х/Х Х/Х XXX X X Х/ХЛХ/ХХХX X Х / Х Х / Х XXX X X Х / ХЛХ / ХХХ XXX X ххухххXXX X xhhhhh X X X X X Х/Х XXXX x x x x x / x XXX X X XX ХХХХХX X XX XXXXX хххххххххxxxxxxxxx XXX X ХХХХХXXX X XXXXX J./J. /
SU2302786A 1975-12-24 1975-12-24 Device for indirectly evaporative gas cooling SU552494A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2302786A SU552494A1 (en) 1975-12-24 1975-12-24 Device for indirectly evaporative gas cooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2302786A SU552494A1 (en) 1975-12-24 1975-12-24 Device for indirectly evaporative gas cooling

Publications (1)

Publication Number Publication Date
SU552494A1 true SU552494A1 (en) 1977-03-30

Family

ID=20641776

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2302786A SU552494A1 (en) 1975-12-24 1975-12-24 Device for indirectly evaporative gas cooling

Country Status (1)

Country Link
SU (1) SU552494A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990002305A1 (en) * 1988-08-26 1990-03-08 Kievsky Politekhnichesky Institut Imeni 50-Letia Velikoi Oktyabrskoi Sotsialisticheskoi Revoljutsii Indirect-evaporation gas cooling apparatus
US6823931B1 (en) * 1999-12-17 2004-11-30 Energy Conversion Devices, Inc. Hydrogen cooled hydride storage unit incorporating porous encapsulant material to prevent alloy entrainment
RU2692180C1 (en) * 2018-07-03 2019-06-21 Акционерное общество "Группа Машиностроительных Заводов "Химмаш" Indirect evaporative cooling method and device for its implementation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990002305A1 (en) * 1988-08-26 1990-03-08 Kievsky Politekhnichesky Institut Imeni 50-Letia Velikoi Oktyabrskoi Sotsialisticheskoi Revoljutsii Indirect-evaporation gas cooling apparatus
US4976113A (en) * 1988-08-26 1990-12-11 Gershuni Alexandr N Apparatus for indirect evaporative gas cooling
US6823931B1 (en) * 1999-12-17 2004-11-30 Energy Conversion Devices, Inc. Hydrogen cooled hydride storage unit incorporating porous encapsulant material to prevent alloy entrainment
RU2692180C1 (en) * 2018-07-03 2019-06-21 Акционерное общество "Группа Машиностроительных Заводов "Химмаш" Indirect evaporative cooling method and device for its implementation

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