SU932148A1 - Heliosorption refrigeration unit for air conditioning - Google Patents
Heliosorption refrigeration unit for air conditioning Download PDFInfo
- Publication number
- SU932148A1 SU932148A1 SU803212777A SU3212777A SU932148A1 SU 932148 A1 SU932148 A1 SU 932148A1 SU 803212777 A SU803212777 A SU 803212777A SU 3212777 A SU3212777 A SU 3212777A SU 932148 A1 SU932148 A1 SU 932148A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- air conditioning
- heliosorption
- refrigeration unit
- air
- solution
- 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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/153—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with subsequent heating, i.e. with the air, given the required humidity in the central station, passing a heating element to achieve the required temperature
Description
II
Изобретение относитс к холодильной технике, а точнее к гелиоабсорбционным холодильным установ- i кам дл кондиционировани воздуха.The invention relates to refrigeration, and more specifically to helioabsorption refrigeration units for air conditioning.
Известны гелиоабсорбционные холодильные установки дл кондиционировани воздуха, содержащие последовательно установленные на магистра 1И кондиционируемого воздуха оросительную камеру и подогреватель, испаритель , подключенный к оросительной камере , и контур циркул ции раствора, в котором устанО||лены генератор,, обогреваемый солнечной энергией,теплообменник-регенератор с лини ми крепкого и слабого растворов, деаэратор с воздухоотделителем, абсорбер и насос 1 .Helicabsorption refrigeration units for air conditioning are known, containing an irrigation chamber and a heater, an evaporator connected to the irrigation chamber, and a solution circuit in which the generator is heated by solar energy, the heat exchanger-regenerator is installed in series on the Master 1A of conditioned air. with lines of strong and weak solutions, deaerator with air separator, absorber and pump 1.
Недостатком известных установок вл етс их мала экономичность вследствие необходимости расхода дополнительного количества воды дл охлаждени крепкого раствора в процессе абсорбции им паров хладагента,A disadvantage of the known installations is their low economic efficiency due to the need to consume additional amount of water for cooling a strong solution in the process of absorption of refrigerant vapor,
а также расхода дополнительного количества тепла дл нагревакондиционируемого воздуха, отход щего от оросительйой камеры.as well as the consumption of additional heat for heated air leaving the irrigation chamber.
Цель изобретени - повышение экономичности установки.The purpose of the invention is to increase the efficiency of the installation.
Указанна цель достигаетс тем, что подогреватель дополнительно включен в линию крепкого раствора между теплообменником-регенератором This goal is achieved by the fact that the heater is additionally included in the line of strong solution between the heat exchanger-regenerator.
10 и деаэратором. 10 and deaerator.
На чертеже схематично изображена гидравлическа схема предлагаемой установки.The drawing schematically shows the hydraulic scheme of the proposed installation.
Установка содержит магистраль 1 The installation contains line 1
15 кондиционируемого воздуха, оросительную камеру 2, подогреватель 3, испаритель i, генератор 5. теплообменник-регенератор 6 с лини ми 7 и 8 соответственно крепкого и слабого 15 air conditioning, irrigation chamber 2, heater 3, evaporator i, generator 5. heat exchanger-regenerator 6 with lines 7 and 8, respectively, strong and weak
20 растворов, деаэратор 9 с воздухоотделителем 10, абсорбер 11 и-насос 12. Кроме того, установка содержит насос 13 дл рециркул ции жидкого20 solutions, a deaerator 9 with an air separator 10, an absorber 11, and a pump 12. In addition, the installation includes a pump 13 for recycling liquid
хладагента, насос I дл подачи охлажденной воды в оросительную камеру 2, сборник 15 крепкого раствора с поплавковым клапаном 16, распределительный коллектор 17 дл слабого раствора и вентил тор 18.coolant, pump I for supplying chilled water to the irrigation chamber 2, a strong solution collector 15 with a float valve 16, a distribution manifold 17 for a weak solution and a fan 18.
Установка работает следующим образом .The installation works as follows.
Солнечной энергией в генераторе 5 осуществл етс выпаривание слабого раствора, выход щего из распределительного коллектора 17. Крепкий раствор стекает в сборник 15, откуда через поплавковый клапан 16 поступает по линии 7 крепкого раствора теплообменника-регенератора 6 и подогреватель 3 в деаэратор 9 в котором разбрызгиваетс и освобождаетс от растворенного в нем воздуха. Выделившийс воздух удал етс через воздухоотделитель 10 в окружающую атмосферу , а обезгаженный крепкий раствор поступает в абсорбер 11 в котором поглощает пары хладагента, приход щие из испарител .Образовавшийс слабь|й раствор подаетс насосом 12 по линии 8 теплообменника-регенератора 6 в распределительный коллектор 17 слабого раствора. Рециркул ци хладагента в испарителе 4 осуществл етс насосом 13, при этомовследствие кипени Хладагента при глубоком вакууме производитс охлаждение воды, подаваемой насосом в оросительную камеру 2, в которой кондиционируемый воздух, прокачиваемый вентил тором 18, увлажн етс и охлаждаетс . Далее воздух нагреваетс Solar energy in the generator 5 evaporates the weak solution coming out of the distribution manifold 17. The strong solution flows into the collector 15, from where it flows through the float valve 16 through the line 7 of the strong solution of the heat exchanger-regenerator 6 and the heater 3 to the deaerator 9 in which it is sprayed released from the air dissolved in it. The released air is removed through the air separator 10 to the surrounding atmosphere, and the out-of-room solid solution enters the absorber 11 in which it absorbs refrigerant vapor coming from the evaporator. The weak solution formed is pumped by pump 12 through line 8 of the heat exchanger-regenerator 6 to the weak distribution manifold 17 solution. The recirculation of the refrigerant in the evaporator 4 is performed by the pump 13, and the boiling of the refrigerant under high vacuum is used to cool the water supplied by the pump to the irrigation chamber 2, in which the conditioned air pumped by the fan 18 is moistened and cooled. The air is then heated.
до заданной температуры в подопревателе 3 и поступает в охлаждаемое помещение (не показано).to a predetermined temperature in the pre-heater 3 and enters the cooled room (not shown).
Экономическа эффективность изобретени выражаетс в снижении стоимости холода и тепла, расходуемых на кондиционирование воздуха,вследствие использовани дл его нагрева гор чего крепкого раствора, выход щего .из теплообменника-регенератора .The economic efficiency of the invention is expressed in reducing the cost of cold and heat consumed for air conditioning, due to the use of a hot strong solution used to heat it out of the regenerator heat exchanger.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU803212777A SU932148A1 (en) | 1980-12-03 | 1980-12-03 | Heliosorption refrigeration unit for air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU803212777A SU932148A1 (en) | 1980-12-03 | 1980-12-03 | Heliosorption refrigeration unit for air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU932148A1 true SU932148A1 (en) | 1982-05-30 |
Family
ID=20929996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU803212777A SU932148A1 (en) | 1980-12-03 | 1980-12-03 | Heliosorption refrigeration unit for air conditioning |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU932148A1 (en) |
-
1980
- 1980-12-03 SU SU803212777A patent/SU932148A1/en active
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