JPS6410071A - Heat exchanging unit - Google Patents
Heat exchanging unitInfo
- 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
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.
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)
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 |
-
1987
- 1987-07-01 JP JP62164716A patent/JP2642631B2/en not_active Expired - Lifetime
Cited By (4)
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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