RS58816B1 - Postupak i sistem za kontrolu pregrevanja u kompresionim rashladnim ciklusima sa rekuperatorom - Google Patents

Postupak i sistem za kontrolu pregrevanja u kompresionim rashladnim ciklusima sa rekuperatorom

Info

Publication number
RS58816B1
RS58816B1 RS20190648A RSP20190648A RS58816B1 RS 58816 B1 RS58816 B1 RS 58816B1 RS 20190648 A RS20190648 A RS 20190648A RS P20190648 A RSP20190648 A RS P20190648A RS 58816 B1 RS58816 B1 RS 58816B1
Authority
RS
Serbia
Prior art keywords
evaporator
outlet
evaporation
thermo
pressure
Prior art date
Application number
RS20190648A
Other languages
English (en)
Serbian (sr)
Inventor
Umberto Merlo
Stefano Filippini
Francesco Casella
Original Assignee
Luve Spa
Milano Politecnico
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 Luve Spa, Milano Politecnico filed Critical Luve Spa
Publication of RS58816B1 publication Critical patent/RS58816B1/sr

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
    • 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
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/19—Calculation of parameters
    • 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
    • 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
    • F25B2700/191—Pressures near an expansion 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/195—Pressures of the condenser
    • 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
    • F25B2700/197—Pressures of the 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21163—Temperatures of a condenser of the refrigerant at the outlet of the condenser

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
RS20190648A 2016-05-24 2017-05-24 Postupak i sistem za kontrolu pregrevanja u kompresionim rashladnim ciklusima sa rekuperatorom RS58816B1 (sr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUA2016A003756A ITUA20163756A1 (it) 2016-05-24 2016-05-24 Metodo e sistema per il controllo del surriscaldamento di cicli frigoriferi a compressione con scambiatore rigenerativo.
EP17172660.7A EP3249323B1 (fr) 2016-05-24 2017-05-24 Procédé et dispositif pour réguler le surchauffage dans un circuit de réfrigération par compression avec un récupérateur

Publications (1)

Publication Number Publication Date
RS58816B1 true RS58816B1 (sr) 2019-07-31

Family

ID=56990786

Family Applications (1)

Application Number Title Priority Date Filing Date
RS20190648A RS58816B1 (sr) 2016-05-24 2017-05-24 Postupak i sistem za kontrolu pregrevanja u kompresionim rashladnim ciklusima sa rekuperatorom

Country Status (7)

Country Link
EP (1) EP3249323B1 (fr)
ES (1) ES2729981T3 (fr)
HU (1) HUE044008T2 (fr)
IT (1) ITUA20163756A1 (fr)
PT (1) PT3249323T (fr)
RS (1) RS58816B1 (fr)
TR (1) TR201909685T4 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115247922B (zh) * 2022-06-27 2024-07-23 浙江中广电器集团股份有限公司 一种防止压缩机冷媒回流到闪蒸罐的自动控制方法
CN116293377B (zh) * 2022-09-08 2026-04-10 华电电力科学研究院有限公司 一种火力发电机组的疏水控制方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1247385A (fr) * 1984-07-02 1988-12-28 Kosaku Sayo Dispositif de debitmetrie du frigorigene au cours d'un cycle de refrigeration
DE102010001024B4 (de) * 2010-01-19 2015-08-13 Honeywell Technologies Sarl Verfahren für die Steuerung und Regelung von Wärmepumpen und Kühlanlagen
EP2765370A1 (fr) * 2013-02-08 2014-08-13 Panasonic Corporation Appareil à cycle de réfrigération et le générateur d'eau chaude associé

Also Published As

Publication number Publication date
TR201909685T4 (tr) 2019-07-22
EP3249323A1 (fr) 2017-11-29
HUE044008T2 (hu) 2019-09-30
EP3249323B1 (fr) 2019-04-03
ES2729981T3 (es) 2019-11-07
PT3249323T (pt) 2019-06-27
ITUA20163756A1 (it) 2017-11-24

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