MY118870A - Air conditioner - Google Patents

Air conditioner

Info

Publication number
MY118870A
MY118870A MYPI9503252A MY118870A MY 118870 A MY118870 A MY 118870A MY PI9503252 A MYPI9503252 A MY PI9503252A MY 118870 A MY118870 A MY 118870A
Authority
MY
Malaysia
Prior art keywords
dehumidifying
refrigerant
restriction device
air conditioner
divided
Prior art date
Application number
Inventor
Tomomi Umeda
Tomomichi Kaneko
Hidenori Yokoyama
Motoo Morimoto
Hiroo Nakamura
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to MYPI9503252 priority Critical patent/MY118870A/en
Publication of MY118870A publication Critical patent/MY118870A/en

Links

Landscapes

  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

AN AIR CONDITIONER CAPABLE OF PERFORMING DEHUMIDIFYING OPERATION SO AS TO DEHUMIDIFY AIR WHILE PREVENTING ROOM TEMPERATURE FROM FALLING HAS A REFRIGERATION CYCLE IN WHICH A SERVICE-SIDE HEAT EXCHANGER IS DIVIDED INTO TWO SECTIONS (6A, 6B) BETWEEN WHICH A DEHUMIDIFYING RESTRICTION DEVICE (7) IS DISPOSED TO PROVIDE AN ORIFICE EFFECT ON THE REFRIGERANT FLOWING THERETHROUGH DURING A DEHUMIDIFYING OPERATION. THE DEHUMIDIFYING RESTRICTION DEVICE (7) HAS A MAIN REFRIGERANT PASSAGE (27) AND AN AUXILIARY REFRIGERANT PASSAGE (26) INTERCONNECTING A HIGH-PRESSURE SIDE (32) OF THE DEHUMIDIFYING RESTRICTION DEVICE AND A LOW-PRESSURE SIDE (28) THEREOF. THE FLOW OF THE REFRIGERANT CAN BE DIVIDED INTO TWO PARTS FLOWING THROUGH THE MAIN (27) AND AUXILIARY (26) REFRIGERANT PASSAGES, SO THAT NOISE GENERATED BY TWO-PHASE FLOW OF THE REFRIGERANT IN THE DEHUMIDIFYING RESTRICTION DEVICE (7) CAN BE GREATLY REDUCED.(FIG. 1)
MYPI9503252 1995-10-28 1995-10-28 Air conditioner MY118870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI9503252 MY118870A (en) 1995-10-28 1995-10-28 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI9503252 MY118870A (en) 1995-10-28 1995-10-28 Air conditioner

Publications (1)

Publication Number Publication Date
MY118870A true MY118870A (en) 2005-02-28

Family

ID=47225800

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9503252 MY118870A (en) 1995-10-28 1995-10-28 Air conditioner

Country Status (1)

Country Link
MY (1) MY118870A (en)

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