FR3131771B1 - Système de conditionnement thermique - Google Patents

Système de conditionnement thermique Download PDF

Info

Publication number
FR3131771B1
FR3131771B1 FR2200236A FR2200236A FR3131771B1 FR 3131771 B1 FR3131771 B1 FR 3131771B1 FR 2200236 A FR2200236 A FR 2200236A FR 2200236 A FR2200236 A FR 2200236A FR 3131771 B1 FR3131771 B1 FR 3131771B1
Authority
FR
France
Prior art keywords
height
refrigerant fluid
evaporator
inlet
conditioning system
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR2200236A
Other languages
English (en)
Other versions
FR3131771A1 (fr
Inventor
Stephane Pernet
Patricia Gardie
Chammas Rody El
Pablo Gimenez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR2200236A priority Critical patent/FR3131771B1/fr
Priority to PCT/EP2023/050296 priority patent/WO2023135072A1/fr
Publication of FR3131771A1 publication Critical patent/FR3131771A1/fr
Application granted granted Critical
Publication of FR3131771B1 publication Critical patent/FR3131771B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H1/00899—Controlling the flow of liquid in a heat pump system
    • B60H1/00921—Controlling the flow of liquid in a heat pump system where the flow direction of the refrigerant does not change and there is an extra subcondenser, e.g. in an air duct
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/323—Cooling devices using compression characterised by comprising auxiliary or multiple systems, e.g. plurality of evaporators, or by involving auxiliary cooling devices
    • 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
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • 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
    • F25B6/00—Compression machines, plants or systems, with several condenser circuits
    • F25B6/04—Compression machines, plants or systems, with several condenser circuits arranged in series
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

L’invention concerne un système de conditionnement thermique, comportant :- un premier évaporateur,- un deuxième évaporateur,- un bloc de distribution (20) de fluide réfrigérant comportant:-- une première entrée (E1) de fluide réfrigérant provenant du premier évaporateur (21), située à une première hauteur (H1) le long d’un axe vertical (Z) de référence,-- une deuxième entrée (E2) de fluide réfrigérant provenant du deuxième évaporateur (22), située à une deuxième hauteur (H2) le long de l’axe vertical (Z) de référence,-- une sortie (S) de fluide réfrigérant,-- un premier conduit (31) de circulation de fluide réfrigérant reliant la première entrée (E1) et la sortie (S),-- un deuxième conduit (32) de circulation de fluide réfrigérant reliant la deuxième entrée (E2) et le premier conduit (31) en un premier point de branchement (34),dans lequelle premier point de branchement (34) est situé à une hauteur (HB1) inférieure à la hauteur (H1) de la première entrée (E1) et inférieure à la hauteur (H2) de la deuxième entrée (E2). Figure de l’abrégé : Figure 7
FR2200236A 2022-01-13 2022-01-13 Système de conditionnement thermique Active FR3131771B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2200236A FR3131771B1 (fr) 2022-01-13 2022-01-13 Système de conditionnement thermique
PCT/EP2023/050296 WO2023135072A1 (fr) 2022-01-13 2023-01-09 Système de conditionnement thermique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2200236A FR3131771B1 (fr) 2022-01-13 2022-01-13 Système de conditionnement thermique
FR2200236 2022-01-13

Publications (2)

Publication Number Publication Date
FR3131771A1 FR3131771A1 (fr) 2023-07-14
FR3131771B1 true FR3131771B1 (fr) 2024-04-12

Family

ID=80787502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2200236A Active FR3131771B1 (fr) 2022-01-13 2022-01-13 Système de conditionnement thermique

Country Status (2)

Country Link
FR (1) FR3131771B1 (fr)
WO (1) WO2023135072A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013111967A1 (de) * 2013-10-30 2015-04-30 Valeo Klimasysteme Gmbh Kältemittelverteiler für ein Hybrid- oder Elektrofahrzeug sowie Kältemittelkreislauf mit einem Kältemittelverteiler
EP3370020B1 (fr) * 2015-10-26 2020-07-01 Mitsubishi Electric Corporation Distributeur de réfrigérant et climatiseur l'utilisant
FR3080442B1 (fr) * 2018-04-19 2020-05-29 Valeo Systemes Thermiques Dispositif de conditionnement thermique pour vehicule automobile
WO2021070808A1 (fr) * 2019-10-08 2021-04-15 株式会社ヴァレオジャパン Dispositif de refroidissement

Also Published As

Publication number Publication date
FR3131771A1 (fr) 2023-07-14
WO2023135072A1 (fr) 2023-07-20

Similar Documents

Publication Publication Date Title
FR3131771B1 (fr) Système de conditionnement thermique
CN101245962A (zh) 用于低流率冷却系统的空气分离器
CN109534850A (zh) 一种基于bim技术的大体积混凝土智能化自动冷却降温控制系统
CN1910413A (zh) 分支用管接头以及具有分支用管接头的空调装置
CN112275337B (zh) 一种微流控芯片及细胞筛选装置和方法
CN109855229A (zh) 分段回油的回油控制方法及多联机系统
CN209522779U (zh) 一种基于bim技术的大体积混凝土智能化自动冷却降温控制系统
FR3103264B1 (fr) Système de gestion thermique pour composant électrique
FR3101134B1 (fr) Machine thermodynamique de type thermofrigopompe multisources et procede de fonctionnement
CN114871860B (zh) 实现叶轮磨粒流处理过程中叶片前缘棱边效应控制方法的装置
CN108026826B (zh) 内燃机中的冷却水通路装置
US20230216069A1 (en) Connection block
CN211200541U (zh) 配水管网漏损试验设备的水循环系统
EP2813771B1 (fr) Appareil de conditionnement d'air
EP0675269B1 (fr) Dispositif de connexion pour des canaux à liquide sous pression dans un moteur à diesel
FR3134544B1 (fr) Système de conditionnement thermique
CN210571205U (zh) U型换热管水压检测装置
FR3099237B1 (fr) Echangeur thermique comprenant un corps d’echangeur en gyroïde
FR3133663B1 (fr) Module de distribution de fluide réfrigérant
CN105134680A (zh) 集成阀块、集成阀组及液压系统
FR3135657B1 (fr) Ensemble d’aération pour un véhicule, habitacle de véhicule comprenant un tel ensemble d’aération et procédé de contrôle associé
FR3126765B1 (fr) Échangeur de chaleur pour boucle de fluide refrigerant
CN218376655U (zh) 中冷器及具有其的发动机
CN104307315B (zh) 氨吸收器和氨水制备吸收系统
CN109539523A (zh) 多隔板同程布水的卧式蓄冷水罐

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20230714

PLFP Fee payment

Year of fee payment: 3