BR112018000516A2 - subsistema para um sistema de compressão de vapor, sistema de compressão de vapor, e método para um sistema de compressão de vapor - Google Patents

subsistema para um sistema de compressão de vapor, sistema de compressão de vapor, e método para um sistema de compressão de vapor

Info

Publication number
BR112018000516A2
BR112018000516A2 BR112018000516A BR112018000516A BR112018000516A2 BR 112018000516 A2 BR112018000516 A2 BR 112018000516A2 BR 112018000516 A BR112018000516 A BR 112018000516A BR 112018000516 A BR112018000516 A BR 112018000516A BR 112018000516 A2 BR112018000516 A2 BR 112018000516A2
Authority
BR
Brazil
Prior art keywords
compressor
compression system
steam compression
refrigerant
flow
Prior art date
Application number
BR112018000516A
Other languages
English (en)
Other versions
BR112018000516B1 (pt
Inventor
David Nankivell Ian
Original Assignee
Cresstec Rac Ip Pty 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
Priority claimed from AU2015902860A external-priority patent/AU2015902860A0/en
Application filed by Cresstec Rac Ip Pty Ltd filed Critical Cresstec Rac Ip Pty Ltd
Publication of BR112018000516A2 publication Critical patent/BR112018000516A2/pt
Publication of BR112018000516B1 publication Critical patent/BR112018000516B1/pt

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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/40—Fluid line arrangements
    • 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
    • F25B1/00—Compression machines, plants or systems with non-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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • 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
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or 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
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/001—Charging refrigerant to a 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
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/002—Collecting refrigerant from a 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
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/003—Control issues for charging or collecting refrigerant to or from a 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
    • F25B2500/00—Problems to be solved
    • F25B2500/23—High amount of refrigerant in the 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
    • F25B2500/00—Problems to be solved
    • F25B2500/24—Low amount of refrigerant in the 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2501—Bypass valves
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1931—Discharge pressures
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21152—Temperatures of a compressor or the drive means therefor at the discharge side of the compressor
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21174—Temperatures of an evaporator of the refrigerant at the inlet of the evaporator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

é aqui revelado um subsistema para um sistema de compressão de vapor (10) tendo um compressor (14) e um condensador (22). o subsistema inclui um conjunto de armazenagem (46) fluidamente comunicável com uma entrada do compressor (14a) do compressor (14) para fluxo de refrigerante. o conjunto de armazenagem (46) é configurado para receber e armazenar refrigerante em uma configuração de armazenagem, e liberar refrigerante armazenado no mesmo para a entrada do compressor (14a) do compressor (14) em uma configuração de liberação. o subsistema ainda inclui um conjunto de direcionamento de fluxo (38) em comunicação fluida com o conjunto de armazenagem (46) para fluxo de refrigerante, e fluidamente comunicável com uma entrada do condensador (22a) do condensador (22), e uma saída do compressor (14b) do compressor (14) para fluxo de refrigerante. o conjunto de direcionamento de fluxo (38) é configurado para direcionar refrigerante a partir da saída do compressor (14b) para o conjunto de armazenagem (46) em uma primeira configuração de fluxo, e direcionar refrigerante a partir da saída do compressor (14b) para a entrada do condensador (22a) em uma segunda configuração de fluxo.
BR112018000516-9A 2015-07-20 2016-07-18 Subsistema para um sistema de compressão de vapor BR112018000516B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AU2015902860 2015-07-20
AU2015902860A AU2015902860A0 (en) 2015-07-20 A subsystem for a vapour-compression system, a vapour-compression system, and a method for a vapour-compression system
AU2016900063 2016-01-11
AU2016900063A AU2016900063A0 (en) 2016-01-11 A subsystem for a vapour-compression system, a vapour-compression system, and a method for a vapour-compression system
PCT/AU2016/000255 WO2017011852A1 (en) 2015-07-20 2016-07-18 A subsystem for a vapour-compression system, a vapour-compression system, and a method for a vapour- compression system

Publications (2)

Publication Number Publication Date
BR112018000516A2 true BR112018000516A2 (pt) 2018-09-18
BR112018000516B1 BR112018000516B1 (pt) 2023-03-28

Family

ID=57833478

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018000516-9A BR112018000516B1 (pt) 2015-07-20 2016-07-18 Subsistema para um sistema de compressão de vapor

Country Status (13)

Country Link
US (1) US10401063B2 (pt)
EP (1) EP3325899B1 (pt)
JP (1) JP6925333B2 (pt)
KR (1) KR102588794B1 (pt)
CN (2) CN108027182B (pt)
AU (1) AU2016297673B2 (pt)
BR (1) BR112018000516B1 (pt)
CA (1) CA2989952C (pt)
ES (1) ES2927895T3 (pt)
MX (1) MX2018000655A (pt)
NZ (1) NZ738331A (pt)
PL (1) PL3325899T3 (pt)
WO (1) WO2017011852A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113357864B (zh) * 2017-08-09 2023-01-20 重庆海尔制冷电器有限公司 一种冰箱的控制方法和装置
CN108050737B (zh) * 2017-12-13 2020-11-03 阳谷祥光铜业有限公司 一种循环水热能回收装置以及方法

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KR100386657B1 (ko) * 2000-10-04 2003-06-02 엘지전자 주식회사 공기조화기
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Also Published As

Publication number Publication date
WO2017011852A9 (en) 2017-03-30
BR112018000516B1 (pt) 2023-03-28
CN108027182B (zh) 2021-10-15
MX2018000655A (es) 2018-09-06
US20180195779A1 (en) 2018-07-12
CN113834247A (zh) 2021-12-24
JP2018521297A (ja) 2018-08-02
WO2017011852A1 (en) 2017-01-26
KR20180030988A (ko) 2018-03-27
US10401063B2 (en) 2019-09-03
CA2989952A1 (en) 2017-01-26
JP6925333B2 (ja) 2021-08-25
PL3325899T3 (pl) 2022-11-28
EP3325899A4 (en) 2019-03-27
KR102588794B1 (ko) 2023-10-12
ES2927895T3 (es) 2022-11-11
NZ738331A (en) 2023-06-30
CA2989952C (en) 2023-10-03
CN113834247B (zh) 2023-09-01
EP3325899B1 (en) 2022-07-06
AU2016297673B2 (en) 2022-03-31
CN108027182A (zh) 2018-05-11
AU2016297673A1 (en) 2018-01-18
EP3325899A1 (en) 2018-05-30

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/07/2016, OBSERVADAS AS CONDICOES LEGAIS