MX2018001656A - Sistema de compresion de vapor con al menos dos grupos evaporadores. - Google Patents

Sistema de compresion de vapor con al menos dos grupos evaporadores.

Info

Publication number
MX2018001656A
MX2018001656A MX2018001656A MX2018001656A MX2018001656A MX 2018001656 A MX2018001656 A MX 2018001656A MX 2018001656 A MX2018001656 A MX 2018001656A MX 2018001656 A MX2018001656 A MX 2018001656A MX 2018001656 A MX2018001656 A MX 2018001656A
Authority
MX
Mexico
Prior art keywords
evaporator
compression system
vapour compression
evaporator groups
groups
Prior art date
Application number
MX2018001656A
Other languages
English (en)
Inventor
Bank MADSEN Kenneth
Prins Jan
Fredslund Kristian
Schmidt Frede
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of MX2018001656A publication Critical patent/MX2018001656A/es

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B3/00—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass
    • F22B3/04—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass by drop in pressure of high-pressure hot water within pressure- reducing chambers, e.g. in accumulators
    • F22B3/045—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass by drop in pressure of high-pressure hot water within pressure- reducing chambers, e.g. in accumulators the drop in pressure being achieved by compressors, e.g. with steam jet pumps
    • 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
    • F25B43/006—Accumulators
    • 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
    • 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
    • F25B49/027—Condenser control 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/001—Ejectors not being used as compression device
    • F25B2341/0012—Ejectors with the cooled primary flow at high pressure
    • 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/001—Ejectors not being used as compression device
    • F25B2341/0013—Ejector control 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/001—Ejectors not being used as compression device
    • F25B2341/0015—Ejectors not being used as compression device using two or more ejectors
    • 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
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • F25B2400/0751—Details of compressors or related parts with parallel compressors the compressors having different capacities

Abstract

Un sistema de compresión de vapor (1) que comprende al menos dos grupos evaporadores (5a, 5b, Sc), comprendiendo cada grupo evaporador (5a, 5b, 5c) una unidad eyectora (7a, 7b, 7c), al menos un evaporador (9a, 9b, 9c) y un dispositivo de control de flujo (8a, 8b, 8c) que controla un flujo de refrigerante hacia el menos un evaporador (9a, 9b, 9c). Para cada grupo evaporador (5a, 5b, 5c), la salida del evaporador (9a, 9b, 9c) se conecta a una entrada secundaria (12a, 12b, 12c) de la unidad eyectora correspondiente (7a, 7b, 7c). El sistema de compresión de vapor (1) se puede controlar de una manera energéticamente eficiente y estable. También se describe un método para controlar el sistema de compresión de vapor (1).
MX2018001656A 2015-08-14 2016-07-01 Sistema de compresion de vapor con al menos dos grupos evaporadores. MX2018001656A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201500473 2015-08-14
PCT/EP2016/065575 WO2017029011A1 (en) 2015-08-14 2016-07-01 A vapour compression system with at least two evaporator groups

Publications (1)

Publication Number Publication Date
MX2018001656A true MX2018001656A (es) 2018-05-22

Family

ID=56292765

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018001656A MX2018001656A (es) 2015-08-14 2016-07-01 Sistema de compresion de vapor con al menos dos grupos evaporadores.

Country Status (9)

Country Link
US (1) US10816245B2 (es)
EP (1) EP3334985B1 (es)
JP (1) JP2018523085A (es)
CN (1) CN107923666B (es)
CA (1) CA2993328A1 (es)
ES (1) ES2737984T3 (es)
MX (1) MX2018001656A (es)
RU (1) RU2680447C1 (es)
WO (1) WO2017029011A1 (es)

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CN110546441B (zh) 2017-05-01 2022-04-01 丹佛斯有限公司 基于最大负荷冷却实体来控制抽吸压力的方法
US11187445B2 (en) 2018-07-02 2021-11-30 Heatcraft Refrigeration Products Llc Cooling system
NO345588B1 (en) * 2018-10-21 2021-04-26 Proff Invest As Cooling system
CN111692771B (zh) * 2019-03-15 2023-12-19 开利公司 喷射器和制冷系统
EP3839378A1 (en) * 2019-12-20 2021-06-23 Danfoss A/S A method for controlling a vapour compression system during load shedding
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JP2018523085A (ja) 2018-08-16
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CA2993328A1 (en) 2017-02-23
RU2680447C1 (ru) 2019-02-21
US10816245B2 (en) 2020-10-27
US20180231284A1 (en) 2018-08-16
EP3334985A1 (en) 2018-06-20
CN107923666A (zh) 2018-04-17
EP3334985B1 (en) 2019-05-01
CN107923666B (zh) 2020-08-14

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