JPS6410071A - Heat exchanging unit - Google Patents

Heat exchanging unit

Info

Publication number
JPS6410071A
JPS6410071A JP62164716A JP16471687A JPS6410071A JP S6410071 A JPS6410071 A JP S6410071A JP 62164716 A JP62164716 A JP 62164716A JP 16471687 A JP16471687 A JP 16471687A JP S6410071 A JPS6410071 A JP S6410071A
Authority
JP
Japan
Prior art keywords
pipe
coupled
fixing plate
compressor
unit
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP62164716A
Other languages
Japanese (ja)
Other versions
JP2642631B2 (en
Inventor
Takeshi Kato
Ko Sunaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP62164716A priority Critical patent/JP2642631B2/en
Publication of JPS6410071A publication Critical patent/JPS6410071A/en
Application granted granted Critical
Publication of JP2642631B2 publication Critical patent/JP2642631B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/006—General constructional features for mounting refrigerating machinery components
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/13—Vibrations
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

PURPOSE: To reduce the size of a heat exchanging unit while facilitating the coupling work of refrigerant pipes by providing a fixing plate on the outer wall of the unit and securing a service valve to be coupled with inter-unit piping and the delivery pipe of a compressor to the fixing plate while projecting. CONSTITUTION: A fixing plate 30 is reinforced by applying a U-shaped metal 38 to the inside and two straight pipes 39, 40 penetrating the fixing plate 30 are coupled, at the outer ends thereof, with a U-shaped pipe 41. One straight pipe 39 is coupled with a delivery pipe 43 and the other straight pipe 40 is coupled with the inlet pipe 44 of a condenser 11. The delivery pipe 43 starads from the upper surface of a compressor 42 and turned above the compressor 42. The delivery pipe 43 is imparted with restiliency in order to buffer vibration being transmitted from the compressor 42. Since the U-shaped pipe 41 projects from the fixing plate 30, the refrigerant pipe 47 from a defrost switch or a heat accumulator can be coupled by cutting the straight part 46 of the U-shaped pipe 41 and thereby the refrigerant pipe 47 can be extended to the outside of the unit collectively with inter-unit piping.
JP62164716A 1987-07-01 1987-07-01 Heat exchange unit Expired - Lifetime JP2642631B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62164716A JP2642631B2 (en) 1987-07-01 1987-07-01 Heat exchange unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62164716A JP2642631B2 (en) 1987-07-01 1987-07-01 Heat exchange unit

Publications (2)

Publication Number Publication Date
JPS6410071A true JPS6410071A (en) 1989-01-13
JP2642631B2 JP2642631B2 (en) 1997-08-20

Family

ID=15798530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62164716A Expired - Lifetime JP2642631B2 (en) 1987-07-01 1987-07-01 Heat exchange unit

Country Status (1)

Country Link
JP (1) JP2642631B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0399133A (en) * 1989-09-08 1991-04-24 Mitsubishi Electric Corp Outdoor unit for air conditioner
US5760532A (en) * 1991-12-26 1998-06-02 Ngk Spark Plug Co., Ltd. Sintered ceramic body for a spark plug
JP2007046881A (en) * 2005-08-12 2007-02-22 Sanyo Electric Co Ltd Refrigeration unit, and cooling storage shed equipped with refrigeration unit
JP2014119149A (en) * 2012-12-14 2014-06-30 Mitsubishi Electric Corp Outdoor unit of air conditioning device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0399133A (en) * 1989-09-08 1991-04-24 Mitsubishi Electric Corp Outdoor unit for air conditioner
US5760532A (en) * 1991-12-26 1998-06-02 Ngk Spark Plug Co., Ltd. Sintered ceramic body for a spark plug
JP2007046881A (en) * 2005-08-12 2007-02-22 Sanyo Electric Co Ltd Refrigeration unit, and cooling storage shed equipped with refrigeration unit
JP2014119149A (en) * 2012-12-14 2014-06-30 Mitsubishi Electric Corp Outdoor unit of air conditioning device

Also Published As

Publication number Publication date
JP2642631B2 (en) 1997-08-20

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