SU992953A2 - Absorption heliorefrigeration unit - Google Patents

Absorption heliorefrigeration unit Download PDF

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Publication number
SU992953A2
SU992953A2 SU813333175A SU3333175A SU992953A2 SU 992953 A2 SU992953 A2 SU 992953A2 SU 813333175 A SU813333175 A SU 813333175A SU 3333175 A SU3333175 A SU 3333175A SU 992953 A2 SU992953 A2 SU 992953A2
Authority
SU
USSR - Soviet Union
Prior art keywords
heat exchange
exchange surface
absorber
absorption
heliorefrigeration
Prior art date
Application number
SU813333175A
Other languages
Russian (ru)
Inventor
Амандурды Хандурдыев
Соэр Дайханов
Новзыбан Курбанов
Original Assignee
Туркменский Государственный Университет Им.А.М.Горького
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 Туркменский Государственный Университет Им.А.М.Горького filed Critical Туркменский Государственный Университет Им.А.М.Горького
Priority to SU813333175A priority Critical patent/SU992953A2/en
Application granted granted Critical
Publication of SU992953A2 publication Critical patent/SU992953A2/en

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Classifications

    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/62—Absorption based systems

Description

теплообменник 11 полаетс  на орошение генератора 1. Стека  по последнему, раствор выпариваетс  с помощью солнечной ралхаиии и продуваемого через канал 9 воздуха. Образующийс  крепкий раствор через поплавковый perynsrrop 2О и тепло обменник 11 поступает в абсорб 2, где абсорбирует пары хладагента (воды), oi ход шке от испарител  3. Охлажденна  вода, служаща  хладагентом, циркулирует- 10 с  насосом 13 через вентили 18 и конвектор 10, охлажда  помещение, в котором размешен конвектор 10. Вода, направл ема  на гор чее водоснабжение, подаетс  к потребителю тепла насосом 14. При этом вода вначале нагреваетс  в абсорбере 2, а затем отход щим нагретым воэдухсми в теплообменной поверхности 7, размещенной в кожухе 8. Холодный зимний режим. Вентили 1518 закрыты, а вентили 17 19 открыты. Процесс выпаривани  раствора происходит при 30-35° С. Продуваемый через канал 9 воздух имеет температуру 25-ЗО С. Хладагент из испарител  подаетс  насосом 13 в теплообменную поверхность 7, в которой нагреваетс  до 20-25°С. В испарителе 3 хладагент испар етс  при указанной температуре. Вод ные пары абсорбируютс  крепким раствором в абсорбере 2, при этом раствор нагреваетс  до 40-60 С Вода, Щ1ркулируе,га  насосом 14, нагреваетс  в абсорбере 2 и подаетс  в конвектор 10, в котором используетс  дл the heat exchanger 11 is fed to the irrigation of the generator 1. Stack on the last, the solution is evaporated by solar ralchay and the air blown through the channel 9. The resulting strong solution through the float perynsrrop 2O and the heat exchanger 11 enters the absorber 2, where it absorbs refrigerant (water) vapors, oi stroke from the evaporator 3. The cooled water that serves as the refrigerant circulates - 10 with the pump 13 through the valves 18 and the convector 10, cooling the room in which the convector 10 is placed. Water directed to the hot water supply is supplied to the heat consumer by the pump 14. In this case, the water is first heated in the absorber 2, and then the waste heated air in the heat exchange surface 7 located in the casing 8. Cold winter mode. The valves 1518 are closed and the valves 17 19 are open. The process of evaporation of the solution takes place at 30-35 ° C. The air blown through the channel 9 has a temperature of 25 ° -30 ° C. The refrigerant from the evaporator is supplied by the pump 13 to the heat exchange surface 7, in which it is heated to 20-25 ° C. In evaporator 3, the refrigerant evaporates at the indicated temperature. The water vapor is absorbed by the strong solution in the absorber 2, the solution is heated to 40-60 ° C. Water, the pumper, heats the pump 14, is heated in the absorber 2 and is fed to the convector 10, which is used for

нагрева помещени . В этом случае работа абсс бцнонной установки происходит по обращенной схеме, в которой тишо низкого потенциала подаетс  в генератор 1 к испаритель 3, и получаемое тепло высокого по1-ешшала образуетс  в абсорбере 2.heating the room. In this case, the operation of the abss of the installation is carried out according to the reversed scheme, in which a low-potential quiet is supplied to the generator 1 to the evaporator 3, and the resulting heat of the high 1-mixture is produced in the absorber 2.

Claims (1)

Экономическа  эффективность изобрети ни  выражаетс  в круглогодичном исполь зоваиин установки, а именно, в летнем режиме дл  гqp чoгo водоснабжени  и охлаждени  помещени , а в зимнем - дл  отоплени  последнего, что значительно снижает капитальные затраты на изгото&ление и мсжтаж абсорбционной установки. Формула изобретени  Абсарбгдивпаа  гелиохолодильна  установка по авт. св. № 334451, отличающа с  тем, что, с целью пйвьпнени  экономичности, она дс юлнительно соде1 жит теплообменную поверхность, заключенную в кожух, подключенный к воздушному каналу, размещенному ме щу генсфатором и экраном, а теплообменна  поверхность подсоединена посредством запорных вентилей к вод ным лини м испарител  и .абсорбера. Источники информации, прин тые во внимание при экспертизе 1. Авторское свидетельство СССР № 334451, кл. F 25 В 15/06, 1974.The economic efficiency of the invention is expressed in the year-round use of the installation, namely, in the summer mode for the water supply and cooling of the room, and in the winter for heating the latter, which significantly reduces the capital costs of the absorption unit. The formula of invention Absarbgdivpaa helio-refrigeration installation according to ed. St. No. 334451, characterized in that, in order to improve its efficiency, it is designed to contain a heat exchange surface enclosed in a casing connected to an air duct placed by a genset and screen, and the heat exchange surface is connected to water lines by means of shut-off valves evaporator and absorber. Sources of information taken into account during the examination 1. USSR Author's Certificate No. 334451, cl. F 25 15/06, 1974. ::
SU813333175A 1981-08-21 1981-08-21 Absorption heliorefrigeration unit SU992953A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU813333175A SU992953A2 (en) 1981-08-21 1981-08-21 Absorption heliorefrigeration unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU813333175A SU992953A2 (en) 1981-08-21 1981-08-21 Absorption heliorefrigeration unit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU334451 Addition

Publications (1)

Publication Number Publication Date
SU992953A2 true SU992953A2 (en) 1983-01-30

Family

ID=20975041

Family Applications (1)

Application Number Title Priority Date Filing Date
SU813333175A SU992953A2 (en) 1981-08-21 1981-08-21 Absorption heliorefrigeration unit

Country Status (1)

Country Link
SU (1) SU992953A2 (en)

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