SU571669A1 - Device for indirect evaporative cooling of air - Google Patents
Device for indirect evaporative cooling of airInfo
- Publication number
- SU571669A1 SU571669A1 SU7602359866A SU2359866A SU571669A1 SU 571669 A1 SU571669 A1 SU 571669A1 SU 7602359866 A SU7602359866 A SU 7602359866A SU 2359866 A SU2359866 A SU 2359866A SU 571669 A1 SU571669 A1 SU 571669A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flow
- auxiliary
- air
- common
- total
- Prior art date
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
Description
(54) УСТАНОВКА ДЛЯ КОСВЕННО-ИСПАРИТЕЛЬНОГО ОХЛАЖДЕНИЯ ВОЗДУХА(54) INSTALLATION FOR CONVENTIONAL AND EVAPORATIVE AIR COOLING
Изобретение относитс к технике вентил ции и кондиционировани воздуха.The invention relates to a technique of ventilation and air conditioning.
Известны установки дл косвенно-испарнтепьного охлаждени воздуха, содержащие корпус с поддоном и патрубками общего, основного и вспомогательного потоков воэдуха и установленные в корпусе пластины из влагонепроницаемого материала, на одНу из поверхностей которых нанесен капилл рно-пористый материал, образующие чередуюшиеса каналы общего и вспомогательного потоков воздуха, последние из которых заглушены со стороны патрубка общего noTOKaflJ.Installations are known for indirectly evaporative cooling of air, comprising a housing with a pallet and nozzles of common, main and auxiliary air flow and plates of moisture-proof material installed in the body, on one of the surfaces of which a capillary-porous material is deposited, forming alternate channels of common and auxiliary flows air, the last of which is plugged from the side of the notoKaflJ nozzle.
Эффективность этих устройств недостаточна , так как они имеют большое аэродинамическое сопротивление, обусловленное необходимостью поворота части общего потока в{)адуха на его вхсде в каналы вспомогательного тока.The effectiveness of these devices is insufficient, since they have a large aerodynamic resistance, due to the need to rotate part of the total flow in {) aduha at its input to the auxiliary current channels.
Цель изобретени - уменьшить аэродинамнческое .сопротивление.The purpose of the invention is to reduce aerodynamic resistance.
Это достигаетс тем, что корпус снабжен дополнительными патрубками общего и вспо огательногопотока{; и опноименные патрубки размещены с противоположных торцов j This is achieved by the fact that the casing is provided with additional connections for a common and auxiliary flow {; and the opposite nozzles are located at opposite ends of j
корпуса, симметрично относительно патрубка основного потока, расположенного по центру корпуса, а капилп рно-пфистый материал jHanecea на поверхность пластин только со стфоны каналов вспомогательных потоков .body, symmetrically with respect to the main flow nozzle located in the center of the body, and the jHanecea capillary-pfist material onto the surface of the plates only from the side channels of the auxiliary flows.
Кроме того,в каждом из патрубков общег потока установлен вентил тор, привад которога размещен в патрубке вспомогательного потока.In addition, a fan is installed in each of the nozzles of the common flow, which is located in the auxiliary flow nozzle.
На фиг. 1 изо ажена установка, общий вид; на фиг. 2 - то же, вид сверху с вырывом| на фиг. 3- то же, вид со стороны входа общего потока; на фиг. 4 - каналы в ако нометрин; на фиг. 5-конструкци пластины.FIG. 1 of the installation, overall view; in fig. 2 - the same, top view with notch | in fig. 3- the same view from the entrance of the common stream; in fig. 4 - channels in stock; in fig. 5-plate design.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7602359866A SU571669A1 (en) | 1976-05-11 | 1976-05-11 | Device for indirect evaporative cooling of air |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7602359866A SU571669A1 (en) | 1976-05-11 | 1976-05-11 | Device for indirect evaporative cooling of air |
Publications (1)
Publication Number | Publication Date |
---|---|
SU571669A1 true SU571669A1 (en) | 1977-09-05 |
Family
ID=20661190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7602359866A SU571669A1 (en) | 1976-05-11 | 1976-05-11 | Device for indirect evaporative cooling of air |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU571669A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987006682A1 (en) * | 1986-04-22 | 1987-11-05 | Odessky Inzhenerno-Stroitelny Institut | Installation for indirect evaporative cooling of air in an object |
US5187946A (en) * | 1991-09-24 | 1993-02-23 | Yefim Rotenberg | Apparatus & Method for indirect evaporative cooling of a fluid |
-
1976
- 1976-05-11 SU SU7602359866A patent/SU571669A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987006682A1 (en) * | 1986-04-22 | 1987-11-05 | Odessky Inzhenerno-Stroitelny Institut | Installation for indirect evaporative cooling of air in an object |
AU586753B2 (en) * | 1986-04-22 | 1989-07-20 | Odessky Inzhenerno-Stroitelny Institut | Installation for indirect evaporative cooling of air in an object |
US5187946A (en) * | 1991-09-24 | 1993-02-23 | Yefim Rotenberg | Apparatus & Method for indirect evaporative cooling of a fluid |
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