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SU826163A1 - Heat and cold supply system - Google Patents

Heat and cold supply system Download PDF

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Publication number
SU826163A1
SU826163A1 SU792811995A SU2811995A SU826163A1 SU 826163 A1 SU826163 A1 SU 826163A1 SU 792811995 A SU792811995 A SU 792811995A SU 2811995 A SU2811995 A SU 2811995A SU 826163 A1 SU826163 A1 SU 826163A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pressure steam
heat
steam line
cold supply
supply system
Prior art date
Application number
SU792811995A
Other languages
Russian (ru)
Inventor
Анатолий Иванович Богданов
Лаврентий Ильич Запольский
Валерий Гаврилович Горшков
Александр Васильевич Попов
Борис Иосифович Псахис
Вячеслав Константинович Шитов
Original Assignee
Bogdanov Anatolij
Zapolskij Lavrentij
Gorshkov Valerij G
Popov Aleksandr V
Psakhis Boris
Shitov Vyacheslav K
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 Bogdanov Anatolij, Zapolskij Lavrentij, Gorshkov Valerij G, Popov Aleksandr V, Psakhis Boris, Shitov Vyacheslav K filed Critical Bogdanov Anatolij
Priority to SU792811995A priority Critical patent/SU826163A1/en
Application granted granted Critical
Publication of SU826163A1 publication Critical patent/SU826163A1/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

Landscapes

  • Sorption Type Refrigeration Machines (AREA)

Description

1one

Изобретение относитс  к холодильной технике, а точнее к системам тепло- и хладоснабжени  на базе использовани  бромистолитиевых абсорбционных холодильных установок.The invention relates to refrigeration technology, and more specifically to systems for heat and cold supply based on the use of bromine lithium absorption refrigeration units.

Известны системы тепло- и хладоснабжени  , содержащие бромистолитиевую абсорбционную холодильную установку с кип тильником, имеющим магистраль пара низкого давлени  и нагреватель внутри, линию пара высокого давлени  и эжектор lj.Heat and cold supply systems are known that contain a bromine lithium absorption chiller with a boiler having a low pressure steam pipe and a heater inside, a high pressure steam line and an ejector lj.

Недостатком этих систем  вл етс  то, что они выдают потребителю пар с параметрами, лежащими в очень узком диапазоне давлений и температур.The disadvantage of these systems is that they give the consumer pairs with parameters lying in a very narrow range of pressures and temperatures.

Цель изобретени  - расширение диапазона параметров пара, направл емого потребителю.The purpose of the invention is to expand the range of steam parameters directed to the consumer.

Указанна  цель достигаетс  тем, что рабочее сопло эжектора подключено к линии пара высокого давлени , приемна  камера - к паровому пространству кип тильника, а диффузор - к магистрали пара низкого давлени .This goal is achieved by the fact that the working nozzle of the ejector is connected to the high-pressure steam line, the receiving chamber to the steam space of the boiler, and the diffuser to the low-pressure steam line.

На чертеже схематично представлена предлагаема  система.The drawing schematically shows the proposed system.

Она содержит бромистолитиевую абсорбционную холодильную установку с кип тильником 1, имек цим магистраль 2 пара низкого давлени  и нагреватель 3 внутри, линию 4 пара высокого цавлени  и эжектор 5.It contains a lithium bromide absorption chiller unit with a boiler 1, an immersed low-pressure steam line 2 and a heater 3 inside, a high-generation steam line 4 and an ejector 5.

Кроме того, на чертеже показаны испаритель б со сборником 7.жидкого хладагента, оросителем 8, рециркул ционным насосом 9 и линией 10 подвода жидкого хладагента с дросселем 11 и охладителем 12 на ней, абсорбер 13 с насосом 14 слабого раствора и теплообменник-регенератор 15.Устройство работает следующим образом .In addition, the drawing shows an evaporator b with a collection of 7. liquid refrigerant, sprinkler 8, recirculation pump 9 and line 10 for supplying liquid refrigerant with throttle 11 and cooler 12 on it, absorber 13 with pump 14 weak solution and heat exchanger-regenerator 15. The device works as follows.

Паром высокого давлени , подаваемым по линии 4 в нагреватель 3 кип типьника I, выдел ют из слабого раствора пары низкого давлени , которыеThe high-pressure steam supplied through line 4 to the heater of the bale type 3 I, is separated from a weak solution of a low-pressure pair, which

Claims (1)

10 Формула изобретения10 claims Система тепло- и хладоснабжения, содержащая бромистолитиевую абсорбционную холодильную установку с кипя15 тальником, имеющим магистраль пара низкого давления и нагреватель внутри, линию пара высокого давления и эжектор, отличающаяся тем, что, с целью расширения диапазо20 на параметров пара, направляемого потребителю, рабочее сопло эжектора подключено к линии пара высокого давления, приемная камера - к паровому пространству кипятильника, а диффу25 зор - к магистрали пара низкого давления.A heat and cold supply system containing a bromistolithic absorption refrigeration unit with a boiler having a low-pressure steam line and a heater inside, a high-pressure steam line and an ejector, characterized in that, in order to expand the range of 20 parameters of the steam sent to the consumer, the working nozzle of the ejector connected to the high pressure steam line, the receiving chamber to the steam space of the boiler, and diffuser 25 to the low pressure steam line.
SU792811995A 1979-08-09 1979-08-09 Heat and cold supply system SU826163A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792811995A SU826163A1 (en) 1979-08-09 1979-08-09 Heat and cold supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792811995A SU826163A1 (en) 1979-08-09 1979-08-09 Heat and cold supply system

Publications (1)

Publication Number Publication Date
SU826163A1 true SU826163A1 (en) 1981-04-30

Family

ID=20847286

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792811995A SU826163A1 (en) 1979-08-09 1979-08-09 Heat and cold supply system

Country Status (1)

Country Link
SU (1) SU826163A1 (en)

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