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RU2011120274A - COMBINED DESIGN FROM SUCTION AND THROTTLE PIPES USING SUCH DESIGN VAPOR AND HOUSEHOLD REFRIGERATING APPARATUS WITH SUCH DESIGN OR SUCH VAPOR - Google Patents

COMBINED DESIGN FROM SUCTION AND THROTTLE PIPES USING SUCH DESIGN VAPOR AND HOUSEHOLD REFRIGERATING APPARATUS WITH SUCH DESIGN OR SUCH VAPOR Download PDF

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Publication number
RU2011120274A
RU2011120274A RU2011120274/06A RU2011120274A RU2011120274A RU 2011120274 A RU2011120274 A RU 2011120274A RU 2011120274/06 A RU2011120274/06 A RU 2011120274/06A RU 2011120274 A RU2011120274 A RU 2011120274A RU 2011120274 A RU2011120274 A RU 2011120274A
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RU
Russia
Prior art keywords
tube
throttle
suction
prefabricated structure
polymer coating
Prior art date
Application number
RU2011120274/06A
Other languages
Russian (ru)
Other versions
RU2516631C2 (en
Inventor
Гюнтер ГРИТНЕР
Тетиана ЛАПЧЕНКО
Хольгер МОХ
Бертольд Пфломм
Вальтер ВОЛЬДЕНБЕРГ
Original Assignee
Бсх Бош Унд Сименс Хаусгерете Гмбх
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 Бсх Бош Унд Сименс Хаусгерете Гмбх filed Critical Бсх Бош Унд Сименс Хаусгерете Гмбх
Publication of RU2011120274A publication Critical patent/RU2011120274A/en
Application granted granted Critical
Publication of RU2516631C2 publication Critical patent/RU2516631C2/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/37—Capillary tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/04—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of rubber; of plastics material; of varnish
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/052—Compression system with heat exchange between particular parts of the system between the capillary tube and another part of the refrigeration cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/022—Evaporators with plate-like or laminated elements
    • F25B39/024—Evaporators with plate-like or laminated elements with elements constructed in the shape of a hollow panel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

1. Сборная конструкция из всасывающей и дроссельной трубок для холодильного аппарата, в особенности, бытового холодильного аппарата, в которой всасывающая трубка (3) и дроссельная трубка (1) проложены, по меньшей мере, частично соприкасаясь друг с другом, и изготовлены из двух различных металлов, отличающаяся тем, что одна из трубок (1) имеет электроизолирующее полимерное покрытие (2).2. Сборная конструкция по п.1, отличающаяся тем, что всасывающая трубка (3) изготовлена из алюминия, а дроссельная трубка (1) - из меди.3. Сборная конструкция по п.1, отличающаяся тем, что, по меньшей мере, одна трубка (1), имеющая полимерное покрытие, представляет собой дроссельную трубку (1).4. Сборная конструкция по одному из пп.1-3, отличающаяся тем, что полимерное покрытие (2) представляет собой слой лака.5. Сборная конструкция по одному из пп.1-3, отличающаяся тем, что полимерное покрытие (2) содержит полимерный материал, выбранный из группы, в которую входит полиэфир, полиуретан, полиамиды, полиимиды, их смеси и сополимеры.6. Сборная конструкция по одному из пп.1-3, отличающаяся тем, что всасывающая трубка (3) и дроссельная трубка (1) соединены металлической клейкой лентой (4).7. Испаритель для холодильных аппаратов, в особенности, бытовых холодильных аппаратов, который содержит, в частности, пластину испарителя и сборную конструкцию из всасывающей и дроссельной трубок, заявленную в любом из предыдущих пунктов, отличающийся тем, что полимерное покрытие (2) механически удалено с области (6) присоединения дроссельной трубки (1) к пластине испарителя.8. Испаритель по п.7, отличающийся тем, что пластина испарителя содержит базовую пластину (5) и трубку (8) для хладаг�1. A prefabricated structure of suction and throttle tubes for a refrigeration apparatus, in particular a domestic refrigeration apparatus, in which the suction tube (3) and the throttle tube (1) are laid at least partially in contact with each other and are made of two different metals, characterized in that one of the tubes (1) has an electrically insulating polymer coating (2) .2. A prefabricated structure according to claim 1, characterized in that the suction tube (3) is made of aluminum, and the throttle tube (1) is made of copper. 3. A prefabricated structure according to claim 1, characterized in that at least one tube (1) having a polymer coating is a throttle tube (1). A prefabricated structure according to one of claims 1 to 3, characterized in that the polymer coating (2) is a varnish layer. 5. A prefabricated structure according to one of claims 1 to 3, characterized in that the polymer coating (2) contains a polymer material selected from the group consisting of polyester, polyurethane, polyamides, polyimides, mixtures and copolymers thereof. 6. A prefabricated structure according to one of claims 1 to 3, characterized in that the suction tube (3) and the throttle tube (1) are connected by a metal adhesive tape (4) .7. The evaporator for refrigerators, in particular domestic refrigerators, which contains, in particular, an evaporator plate and a prefabricated suction and throttle tube structure as claimed in any of the preceding paragraphs, characterized in that the polymer coating (2) is mechanically removed from the region ( 6) attaching the throttle tube (1) to the evaporator plate. 8. The evaporator according to claim 7, characterized in that the evaporator plate contains a base plate (5) and a pipe (8) for refrigerant

Claims (10)

1. Сборная конструкция из всасывающей и дроссельной трубок для холодильного аппарата, в особенности, бытового холодильного аппарата, в которой всасывающая трубка (3) и дроссельная трубка (1) проложены, по меньшей мере, частично соприкасаясь друг с другом, и изготовлены из двух различных металлов, отличающаяся тем, что одна из трубок (1) имеет электроизолирующее полимерное покрытие (2).1. A prefabricated structure of suction and throttle tubes for a refrigeration apparatus, in particular a domestic refrigeration apparatus, in which the suction tube (3) and the throttle tube (1) are laid at least partially in contact with each other and are made of two different metals, characterized in that one of the tubes (1) has an electrically insulating polymer coating (2). 2. Сборная конструкция по п.1, отличающаяся тем, что всасывающая трубка (3) изготовлена из алюминия, а дроссельная трубка (1) - из меди.2. The prefabricated structure according to claim 1, characterized in that the suction tube (3) is made of aluminum, and the throttle tube (1) is made of copper. 3. Сборная конструкция по п.1, отличающаяся тем, что, по меньшей мере, одна трубка (1), имеющая полимерное покрытие, представляет собой дроссельную трубку (1).3. The prefabricated structure according to claim 1, characterized in that at least one tube (1) having a polymer coating is a throttle tube (1). 4. Сборная конструкция по одному из пп.1-3, отличающаяся тем, что полимерное покрытие (2) представляет собой слой лака.4. The prefabricated structure according to one of claims 1 to 3, characterized in that the polymer coating (2) is a varnish layer. 5. Сборная конструкция по одному из пп.1-3, отличающаяся тем, что полимерное покрытие (2) содержит полимерный материал, выбранный из группы, в которую входит полиэфир, полиуретан, полиамиды, полиимиды, их смеси и сополимеры.5. A prefabricated structure according to one of claims 1 to 3, characterized in that the polymer coating (2) contains a polymeric material selected from the group consisting of polyester, polyurethane, polyamides, polyimides, mixtures thereof and copolymers. 6. Сборная конструкция по одному из пп.1-3, отличающаяся тем, что всасывающая трубка (3) и дроссельная трубка (1) соединены металлической клейкой лентой (4).6. The prefabricated structure according to one of claims 1 to 3, characterized in that the suction tube (3) and the throttle tube (1) are connected by a metal adhesive tape (4). 7. Испаритель для холодильных аппаратов, в особенности, бытовых холодильных аппаратов, который содержит, в частности, пластину испарителя и сборную конструкцию из всасывающей и дроссельной трубок, заявленную в любом из предыдущих пунктов, отличающийся тем, что полимерное покрытие (2) механически удалено с области (6) присоединения дроссельной трубки (1) к пластине испарителя.7. The evaporator for refrigerators, in particular household refrigerators, which contains, in particular, an evaporator plate and a prefabricated suction and throttle structure as claimed in any of the preceding paragraphs, characterized in that the polymer coating (2) is mechanically removed from the area (6) connecting the throttle tube (1) to the evaporator plate. 8. Испаритель по п.7, отличающийся тем, что пластина испарителя содержит базовую пластину (5) и трубку (8) для хладагента, закрепленную на базовой пластине (5).8. The evaporator according to claim 7, characterized in that the evaporator plate comprises a base plate (5) and a refrigerant pipe (8) fixed to the base plate (5). 9. Холодильный аппарат, в частности, бытовой холодильный аппарат, отличающийся наличием сборной конструкции из всасывающей и дроссельной трубок по одному из пп.1-6.9. Refrigeration apparatus, in particular, a household refrigeration apparatus, characterized by the presence of a prefabricated structure of suction and throttle tubes according to one of claims 1 to 6. 10. Холодильный аппарат, в частности, бытовой холодильный аппарат, отличающийся наличием испарителя по одному из пп.7 или 8. 10. Refrigeration apparatus, in particular, a household refrigeration apparatus, characterized by the presence of an evaporator according to one of claims 7 or 8.
RU2011120274/06A 2008-11-11 2009-11-06 Prefabricated structure from suction and throttle tubes, evaporator using such structure and domestic refrigerating device with such structure or such evaporator RU2516631C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008043653A DE102008043653A1 (en) 2008-11-11 2008-11-11 Suction throttle assembly, an evaporator using this and a household refrigerator with the suction throttle tube assembly or with an evaporator using this
DE102008043653.4 2008-11-11
PCT/EP2009/064772 WO2010054993A1 (en) 2008-11-11 2009-11-06 Suction tube construction, an evaporator using such a suction tube construction and a domestic refrigerating device with the suction tube construction or with an evaporator using the latter.

Publications (2)

Publication Number Publication Date
RU2011120274A true RU2011120274A (en) 2012-12-20
RU2516631C2 RU2516631C2 (en) 2014-05-20

Family

ID=41818450

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2011120274/06A RU2516631C2 (en) 2008-11-11 2009-11-06 Prefabricated structure from suction and throttle tubes, evaporator using such structure and domestic refrigerating device with such structure or such evaporator

Country Status (7)

Country Link
EP (1) EP2347197B1 (en)
CN (1) CN102209870A (en)
DE (1) DE102008043653A1 (en)
PL (1) PL2347197T3 (en)
RU (1) RU2516631C2 (en)
TR (1) TR201901550T4 (en)
WO (1) WO2010054993A1 (en)

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Publication number Priority date Publication date Assignee Title
DE102010029581A1 (en) * 2010-06-01 2011-12-01 BSH Bosch und Siemens Hausgeräte GmbH Suction throttle pipe for a refrigeration unit
DE102010027589A1 (en) * 2010-06-18 2011-12-22 Liebherr-Hausgeräte Ochsenhausen GmbH Household device has pipeline, particularly with capillary tube, by which cooling medium flows in operation of device
CN102287974B (en) * 2011-05-05 2013-07-31 金龙精密铜管集团股份有限公司 Plastic coated capillary tube
CN102798244A (en) * 2012-09-11 2012-11-28 合肥美的荣事达电冰箱有限公司 Heat exchange assembly for refrigerator and refrigerator
US9821420B2 (en) * 2014-01-16 2017-11-21 Whirlpool Corporation Method of forming a refrigeration heat exchanger
US20170370661A1 (en) * 2014-12-12 2017-12-28 Carrier Corporation Heat transfer system with coated fluid conduit
KR20220056855A (en) * 2019-08-09 2022-05-06 하이드로 익스트루젼 브라질 에스.에이. Expansion device for refrigeration units
CN112432399B (en) * 2020-12-08 2022-07-01 合肥美的暖通设备有限公司 Air conditioning system
JP7656200B2 (en) * 2021-09-30 2025-04-03 ダイキン工業株式会社 Indoor unit of air conditioner and air conditioner

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Also Published As

Publication number Publication date
CN102209870A (en) 2011-10-05
EP2347197B1 (en) 2019-01-09
PL2347197T3 (en) 2019-08-30
RU2516631C2 (en) 2014-05-20
DE102008043653A1 (en) 2010-05-20
TR201901550T4 (en) 2019-02-21
EP2347197A1 (en) 2011-07-27
WO2010054993A1 (en) 2010-05-20

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