SG11201803276TA - Refrigerant processing device and refrigeration air conditioning system - Google Patents

Refrigerant processing device and refrigeration air conditioning system

Info

Publication number
SG11201803276TA
SG11201803276TA SG11201803276TA SG11201803276TA SG11201803276TA SG 11201803276T A SG11201803276T A SG 11201803276TA SG 11201803276T A SG11201803276T A SG 11201803276TA SG 11201803276T A SG11201803276T A SG 11201803276TA SG 11201803276T A SG11201803276T A SG 11201803276TA
Authority
SG
Singapore
Prior art keywords
refrigerant
central axis
processing device
body part
pipe
Prior art date
Application number
SG11201803276TA
Inventor
Tadashi Iwatsuki
Original Assignee
Kotobuki Sangyo 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 Kotobuki Sangyo Co Ltd filed Critical Kotobuki Sangyo Co Ltd
Publication of SG11201803276TA publication Critical patent/SG11201803276TA/en

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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • 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
    • F25B39/04—Condensers
    • 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
    • F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/04—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for withdrawing non-condensible gases
    • F25B43/043—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for withdrawing non-condensible gases for compression type systems
    • 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
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
    • 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
    • F25B2400/02—Centrifugal separation of gas, liquid or oil
    • 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
    • F25B2400/23—Separators
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2513—Expansion valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Confectionery (AREA)

Abstract

To prevent the production of hydrogenated compounds in a refrigerant and to restore compounds constituting the refrigerant from radicals in the refrigerant. 5 A refrigerant processing device 100 includes: a main body 110 having a cylindrical body part 110a and an upper and lower end wall parts 110b, 110c closing each end of the body part 110a; and a pipe 114 and a narrow tube 112 that feed a refrigerant into the main body 110 and feed it out of the main body. The pipe 114 is provided in the lower end 10 wall part 110c to pass through it and extends along a central axis of the body part 110a. The narrow tube 112 is provided in the upper end wall part 110b to pass through it. A spiral groove 116 extending in a spiral shape with respect to the central axis is formed on an inner circumferential surface of the body part 110a. A spiral groove 118 15 extending in a spiral shape with respect to the central axis and a linear groove 119 extending in a direction of the central axis are formed on an outer circumferential surface of the pipe 114.
SG11201803276TA 2015-11-18 2016-10-28 Refrigerant processing device and refrigeration air conditioning system SG11201803276TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015225306 2015-11-18
PCT/JP2016/082133 WO2017086130A1 (en) 2015-11-18 2016-10-28 Refrigerant processing device and refrigeration air conditioning system

Publications (1)

Publication Number Publication Date
SG11201803276TA true SG11201803276TA (en) 2018-06-28

Family

ID=58717860

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201803276TA SG11201803276TA (en) 2015-11-18 2016-10-28 Refrigerant processing device and refrigeration air conditioning system

Country Status (11)

Country Link
US (1) US10655898B2 (en)
EP (1) EP3379177A4 (en)
JP (2) JP6133003B1 (en)
CN (1) CN108291756B (en)
BR (1) BR112018008457A2 (en)
MX (1) MX2018006022A (en)
MY (1) MY194733A (en)
PH (1) PH12018501048A1 (en)
SG (1) SG11201803276TA (en)
TW (1) TWI700469B (en)
WO (1) WO2017086130A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6300339B1 (en) * 2018-01-04 2018-03-28 Ｃｐｍホールディング株式会社 Liquefaction accelerating device having a vibration and swingable spring
JP7015066B2 (en) * 2019-01-08 2022-02-02 Ｃｐｍホールディング株式会社 Liquefaction promotion device suitable for heat pump system of data center, installation effect confirmation method, emergency evacuation method, parts replacement method, installation effect confirmation system
JP7175399B2 (en) * 2019-08-01 2022-11-18 三菱電機株式会社 refrigerator
CN112781117B (en) * 2019-11-08 2022-04-22 青岛海尔空调电子有限公司 Outdoor unit of air conditioner and air conditioner
CN116097051A (en) * 2020-07-02 2023-05-09 Cpm控股有限公司 Liquefaction promoting device, setting effect confirming method, emergency avoidance method, part replacement method, and setting effect confirming system for heat pump system suitable for data center
US20220106953A1 (en) * 2020-10-07 2022-04-07 Haier Us Appliance Solutions, Inc. Heat dissipation assembly for a linear compressor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6224842B1 (en) * 1999-05-04 2001-05-01 Rocky Research Heat and mass transfer apparatus and method for solid-vapor sorption systems
JP2001121036A (en) * 1999-10-25 2001-05-08 Mitsubishi Heavy Ind Ltd Centrifugal separator
CN2446463Y (en) * 2000-07-31 2001-09-05 伊铁华 Drying filtering carburettor for refrigerant filling recovering machine
JP2004097995A (en) * 2002-09-11 2004-04-02 Ishikawajima Harima Heavy Ind Co Ltd Gas-liquid separator
JP4910185B2 (en) * 2004-07-30 2012-04-04 株式会社ヴァレオジャパン Compressor having foreign matter removing device
US20090188269A1 (en) 2008-01-25 2009-07-30 Henkel Corporation High pressure connection systems and methods for their manufacture
CN102084167B (en) * 2008-02-13 2015-04-01 汉高美国知识产权有限责任公司 High pressure connection systems and methods for their manufacture
WO2013099309A1 (en) 2011-12-26 2013-07-04 株式会社未来技術研究所 Bubble-removal device, outdoor heat-exchange device, and refrigeration/air-conditioning system
JP2014161812A (en) * 2013-02-26 2014-09-08 Sunao Iwatsuki Device for reconstituting impurities included within refrigerant as refrigerant composition, method for reconstituting impurities included within refrigerant as refrigerant composition, method for manufacturing compositionally adjusted refrigerant, chemical reaction accelerator, chemical reaction accelerating method, and method for manufacturing chemical product whose chemical reaction is accelerated

Also Published As

Publication number Publication date
TWI700469B (en) 2020-08-01
CN108291756A (en) 2018-07-17
PH12018501048A1 (en) 2019-01-28
MY194733A (en) 2022-12-15
TW201727172A (en) 2017-08-01
WO2017086130A1 (en) 2017-05-26
JPWO2017086130A1 (en) 2017-11-16
US10655898B2 (en) 2020-05-19
EP3379177A4 (en) 2019-08-28
MX2018006022A (en) 2018-08-01
US20180299174A1 (en) 2018-10-18
JP2017142061A (en) 2017-08-17
EP3379177A1 (en) 2018-09-26
BR112018008457A2 (en) 2018-11-06
JP6133003B1 (en) 2017-05-24
CN108291756B (en) 2020-04-14

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