SU699294A1 - Air heater - Google Patents

Air heater

Info

Publication number
SU699294A1
SU699294A1 SU721755045A SU1755045A SU699294A1 SU 699294 A1 SU699294 A1 SU 699294A1 SU 721755045 A SU721755045 A SU 721755045A SU 1755045 A SU1755045 A SU 1755045A SU 699294 A1 SU699294 A1 SU 699294A1
Authority
SU
USSR - Soviet Union
Prior art keywords
fan
air
heat exchange
exchange sections
air heater
Prior art date
Application number
SU721755045A
Other languages
Russian (ru)
Inventor
Леонид Федорович Краснощеков
Original Assignee
Krasnoshchekov Leonid F
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 Krasnoshchekov Leonid F filed Critical Krasnoshchekov Leonid F
Priority to SU721755045A priority Critical patent/SU699294A1/en
Application granted granted Critical
Publication of SU699294A1 publication Critical patent/SU699294A1/en

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/34Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Duct Arrangements (AREA)

Claims (1)

Изобретение относитс  к области теплоснабжени  и может быть использовано в воздушно-отопительных агрегатах . Наиболее близким к предлагаемому изобретению по технической сущности и достигаемому результату  вл етс  воздухоподогреватель, содержащий воздуховод, разделенный продольной наклонной перегородкой на параллельные каналы, в каждом из которых ус-г тановлены теплообменные секции, смещенные относительно одна другой по длине воздуховода, и вентил тор 1 Целью изобретени   вл етс  снижение металлоемкости. Это достигаетс  тем, что в перегородке в зоне между теплообменными секци ми выполнен проем, в котором размещен вентил тор. На чертеже изображен воздухоподогреватель , общий вид. Воздухоподогреватель содержит воз духовод 1, разделенный продольной наклонной перегородкой 2 на параллельные каналы 3 и 4. В каналах 3, 4 установлены соответственно теплообменные секции 5 и б. Перегородка 2 выполнена с проемом 7, в котором раз мещен вентил тор 8. На выходе из воз духоподогревател  установлены направл ющие лопатки 9. Воздухоподогреватель работает следующим образом. Нагнетаемый вентил тором 8 воздух направл етс  двум  параллельными потоками в каналы 3 и 4,где воспринимает тепло от теплообменных секций 5,6 и отводитс  в обогреватель пространства. Размещение вентил тора в промежутке между теплообменными секци ми позвол ет снизить металлоемкость воздухоподогревател  . Формула из.обретени  Воздухоподогреватель, содержащий воздуховод, разделенный продольной наклонной перег ородкой на параллельные каналы, в каждом из которых установлены теплообменные секции, смещенные отноЬительно одна другой по длине-воздуховода, и вентил тор, отличающийс  тем, что, с целью снижени  металлоемкости, в перегородке в зоне теплообменными секци ми выполнен проем, в котором размещен вентил тор. Источники информации, прин тые во внимание при экспертизе 1, Авторское свйдете.льство СССР 321660, КЛ. F 24 F 5/00, 1969.The invention relates to the field of heat supply and can be used in air heating units. The closest to the invention according to the technical essence and the achieved result is an air heater containing an air duct divided by a longitudinal inclined partition into parallel channels, in each of which heat exchange sections displaced relative to one another along the length of the air duct are mounted, and the fan 1 the invention is a reduction in metal intensity. This is achieved in that in the partition in the zone between the heat exchange sections there is an opening in which the fan is placed. The drawing shows the air heater, a general view. The air heater contains a fire duct 1, divided by a longitudinal inclined partition 2 into parallel channels 3 and 4. In channels 3, 4, heat exchange sections 5 and b are installed, respectively. The partition 2 is made with an opening 7 in which the fan 8 is located. At the exit of the air heater, guide vanes 9 are installed. The air heater works as follows. The air injected by the fan 8 is directed by two parallel flows into channels 3 and 4, where it receives heat from the heat exchange sections 5,6 and is discharged into the space heater. Placing the fan in the gap between the heat exchange sections reduces the metal consumption of the air preheater. The invention is an air heater comprising an air duct divided by a longitudinal inclined overflow duct into parallel channels, each of which has heat exchange sections that are displaced relatively one another along the length of the air duct, and a fan that is different in order to reduce metal consumption. A partition in the zone with heat exchange sections is provided with an opening in which the fan is placed. Sources of information taken into account in the examination 1, Author svidete.lstvo USSR 321660, CL. F 24 F 5/00, 1969.
SU721755045A 1972-03-03 1972-03-03 Air heater SU699294A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU721755045A SU699294A1 (en) 1972-03-03 1972-03-03 Air heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU721755045A SU699294A1 (en) 1972-03-03 1972-03-03 Air heater

Publications (1)

Publication Number Publication Date
SU699294A1 true SU699294A1 (en) 1979-11-25

Family

ID=20505255

Family Applications (1)

Application Number Title Priority Date Filing Date
SU721755045A SU699294A1 (en) 1972-03-03 1972-03-03 Air heater

Country Status (1)

Country Link
SU (1) SU699294A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542469A (en) * 1993-08-25 1996-08-06 Samsung Electronics Co., Ltd. Indoor unit of air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542469A (en) * 1993-08-25 1996-08-06 Samsung Electronics Co., Ltd. Indoor unit of air conditioner

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