SU1291795A1 - Receiver of compression refrigerating machine condenser - Google Patents

Receiver of compression refrigerating machine condenser Download PDF

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Publication number
SU1291795A1
SU1291795A1 SU853962876A SU3962876A SU1291795A1 SU 1291795 A1 SU1291795 A1 SU 1291795A1 SU 853962876 A SU853962876 A SU 853962876A SU 3962876 A SU3962876 A SU 3962876A SU 1291795 A1 SU1291795 A1 SU 1291795A1
Authority
SU
USSR - Soviet Union
Prior art keywords
coil
vapor
liquid
displacer
supplying
Prior art date
Application number
SU853962876A
Other languages
Russian (ru)
Inventor
Геннадий Михайлович Шеховцов
Original Assignee
Специальное Конструкторско-Технологическое Бюро Компрессорного И Холодильного Машиностроения
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.)
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Publication date
Application filed by Специальное Конструкторско-Технологическое Бюро Компрессорного И Холодильного Машиностроения filed Critical Специальное Конструкторско-Технологическое Бюро Компрессорного И Холодильного Машиностроения
Priority to SU853962876A priority Critical patent/SU1291795A1/en
Application granted granted Critical
Publication of SU1291795A1 publication Critical patent/SU1291795A1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/05Compression system with heat exchange between particular parts of the system
    • F25B2400/051Compression system with heat exchange between particular parts of the system between the accumulator and another part of the cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/02Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant

Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Изобретение относитс  к- области холодильного машиностроени . Цель ,изобретени  - повыиекие экономичности . Указанна  цель достигаетс  тем, . что отделитель жидкости 3 снабжен вертикальной перегородкой 8, дел щей ег.о на полости 9 и )0, сообщающиес  между собой в нижней частиi причем в первой из них размещен патрубок 11 подвода паро-жидкостной смеси, а но второй - змеевик 13 с вытеснителем 14 и патрубок отвода среды. 1Iподвода паро-жидкостной смеси из испарител , а полость 10 - патрубком 12отвода пара в компрессор. В полости 10 размещен змеевик 13 с вытеснителем 14, Входной 15 и выходной 16 патрубки змеевика 13 выведены за пределы отделител  жидкости 3, причем первый из патрубков расположен в паро- жидкостном пространстве 7, С целью обеспечени  прохода потока через кольцевое пространство, окружающее змеевик 13, последний может быть помещен в корпус 17, к верхней части которого креп тс  поперечные перегородки 18 и 19, перекрывающие излишнее сечение. Функции корпуса 17 и перегородок 18 и 19 может выполнить вертикальна; перегородка 8 в случае выполнени  ее в виде цилиндрической поверхности, охватывающей с катьцевым зазором змеевик 13, Дл  обеспечени  возврата масла в компрессор в конфузоре 20 патрубка 12 установлена трубка 21. Нижний кою с ni л The invention relates to the field of refrigeration engineering. The goal, the invention - poviekie economy. This goal is achieved by that the liquid separator 3 is provided with a vertical partition 8, which divides it into cavities 9 and) 0, communicating with each other in the lower part, and in the first of them there is a branch pipe 11 for supplying a vapor-liquid mixture, but the second - a coil 13 with a displacer 14 and pipe outlet environment. 1I supplying a vapor-liquid mixture from the evaporator, and the cavity 10 - a steam outlet pipe 12 to the compressor. In the cavity 10 there is a coil 13 with a displacer 14, the inlet 15 and the outlet 16 of the coil 13 are placed outside the liquid separator 3, the first of the nozzles being located in the vapor-liquid space 7, in order to ensure the flow through the annular space surrounding the coil 13, the latter can be placed in the housing 17, to the upper part of which transverse partitions 18 and 19 are fastened, overlapping the excess section. The functions of the housing 17 and partitions 18 and 19 can be performed vertically; the partition 8 in the case of its execution in the form of a cylindrical surface, covering the coil 13 with the clearance gap, to ensure the return of oil to the compressor in the confusor 20 of the nozzle 12, a tube 21 is installed. The lower part is with ni l

Description

нец 22 трубки 21 расположел в нижней части отделител  жидкости 3,Netz 22 tube 21 is located in the lower part of the liquid separator 3,

Жидкий хладагеит поступает через патрубок 2 в кольцевой зазор, образованный отделителем жидкости 3 и корпусом 1 ресивера. Хладагент попадает на ребро 4 и стекает по нему в прост- рсшство 7 жидкостного объема корпуса I. Из пространства 7 жидкость через входной патрубок 15 направл етс  к регулирующему вентилю, Паро-жидкостна  смесь из испарител  поступает через патрубок 11 в полость 9, после чего, Дважды изменив направление, омывает змеевик 13 и через патрубок 12 посту- ,пает на всасывание в компрессор, 0т- деление капелек жидкости, имеющихс  в паде, происходит за счет отделени  жидкости при внезапном расширении при входе пара в отделитель 3, изменений направлений потока и за счет отбивани  пара в кольцевых зазорах змеевика 13, Осаждающеес  в нижней частиLiquid refrigerant enters through the pipe 2 in the annular gap formed by the liquid separator 3 and the receiver body 1. The coolant enters the rib 4 and flows through it into the space 7 of the liquid volume of the housing I. From space 7, the liquid through the inlet 15 is directed to the control valve, the vapor-liquid mixture from the evaporator flows through the pipe 11 into the cavity 9, after which Twice changing the direction, it washes the coil 13 and goes through the nozzle 12 to suction into the compressor, 0t- the division of liquid droplets present in the pad is due to the separation of the liquid during a sudden expansion when steam enters the separator 3, changes in flow directions and also due to beating of steam in the annular gaps of the coil 13, in the lower part Osazhdayuschees

отделител  3 масло эжектируетс  в выходной патрубок 12 за счет трубки 21, верхн  .часть которой расположена в конфузоре 20, а нижн   22 погружена в жидкость,the separator 3 oil is ejected into the outlet 12 by a tube 21, the upper part of which is located in the confuser 20, and the lower part 22 is immersed in a liquid,

Claims (1)

Формула изобретени Invention Formula Ресивер конденсатора к омпрессион- ной холодильной машинь:, содержащий корпус и встроенный в него отделитель жидкости со змеевиком и патрубками подвода и отвода охлаждающей среды, отли чающий с  тем, что, i: целью повышени  экономичности, отделитель жидкости снабжен вертикальной перегородкой, дел щей его на две полости , сообщающиес  друг с другом в нижней части, причем в первой из них размещен патрубок подвода охлаждающей ,среды, а во второй - змеевик с дополнительно установленным вытеснителем и патрубок отвода среды.A condenser receiver for a compression refrigeration machine: comprising a housing and a fluid separator built into it with a coil and nozzles for supplying and discharging the cooling medium, distinguishing the fact that, i: to increase efficiency, the fluid separator is provided with a vertical partition dividing it two cavities communicating with each other in the lower part, the first of which contains the coolant supply nozzle, and the second has a coil with an additionally installed displacer and the nozzle for discharging the medium. ЛL ././ 5-65-6 2S2S Редактор Л.ФилиповаEditor L.Filipova Заказ 2147Тираж 435ПодписноеOrder 2147 Circulation 435 Subscription ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ СССР 113035, Москва, Ж-35, Раушска  наб., д. 4/3VNIIPI State Committee for Inventions and Discoveries at the State Committee for Science and Technology of the USSR 4/3, Moscow, Zh-35, Raushsk nab. 113035 Производственно-издательский комбинат Патент, г.Ужгород, ул. Гагарина,lOtProduction and publishing plant Patent, Uzhgorod, st. Gagarin, lOt Фид.дFeed.d Составитель В.Белов Техред М.ДидыкCompiled by V. Belov Tehred M. Didyk Корректор Т.МалецProofreader T.Malets
SU853962876A 1985-10-10 1985-10-10 Receiver of compression refrigerating machine condenser SU1291795A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU853962876A SU1291795A1 (en) 1985-10-10 1985-10-10 Receiver of compression refrigerating machine condenser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU853962876A SU1291795A1 (en) 1985-10-10 1985-10-10 Receiver of compression refrigerating machine condenser

Publications (1)

Publication Number Publication Date
SU1291795A1 true SU1291795A1 (en) 1987-02-23

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Country Status (1)

Country Link
SU (1) SU1291795A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179844A (en) * 1991-07-16 1993-01-19 General Motors Corporation Liquid accumulator
US6418751B1 (en) 2000-10-03 2002-07-16 Delphi Technologies, Inc. Accumulator-dehydrator assembly with anti-bump/venturi effect oil return feature for an air conditioning system
EP2199709A2 (en) * 2008-12-22 2010-06-23 Valeo Systemes Thermiques Device comprising an internal heat exchanger and an accumulator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 859774/кл. F 25 В 43/00, 1979. *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179844A (en) * 1991-07-16 1993-01-19 General Motors Corporation Liquid accumulator
US6418751B1 (en) 2000-10-03 2002-07-16 Delphi Technologies, Inc. Accumulator-dehydrator assembly with anti-bump/venturi effect oil return feature for an air conditioning system
EP2199709A2 (en) * 2008-12-22 2010-06-23 Valeo Systemes Thermiques Device comprising an internal heat exchanger and an accumulator
FR2940418A1 (en) * 2008-12-22 2010-06-25 Valeo Systemes Thermiques COMBINED DEVICE COMPRISING AN INTERNAL HEAT EXCHANGER AND AN ACCUMULATOR
EP2199709A3 (en) * 2008-12-22 2012-01-04 Valeo Systèmes Thermiques Device comprising an internal heat exchanger and an accumulator

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