PL448730A1 - Układ chłodzenia i odzysku ciepła odpadowego ze stacji ładowania oraz sposób chłodzenia i odzysku ciepła odpadowego ze stacji ładowania - Google Patents

Układ chłodzenia i odzysku ciepła odpadowego ze stacji ładowania oraz sposób chłodzenia i odzysku ciepła odpadowego ze stacji ładowania

Info

Publication number
PL448730A1
PL448730A1 PL448730A PL44873024A PL448730A1 PL 448730 A1 PL448730 A1 PL 448730A1 PL 448730 A PL448730 A PL 448730A PL 44873024 A PL44873024 A PL 44873024A PL 448730 A1 PL448730 A1 PL 448730A1
Authority
PL
Poland
Prior art keywords
cooling
liquid
charging station
waste heat
recovering waste
Prior art date
Application number
PL448730A
Other languages
English (en)
Other versions
PL247941B1 (pl
Inventor
Marcin Jarnut
Jacek Kaniewski
Mariusz Buciakowski
Original Assignee
Ekoenergetyka - Polska Spółka Akcyjna
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 Ekoenergetyka - Polska Spółka Akcyjna filed Critical Ekoenergetyka - Polska Spółka Akcyjna
Priority to PL448730A priority Critical patent/PL247941B1/pl
Publication of PL448730A1 publication Critical patent/PL448730A1/pl
Priority to EP25155111.5A priority patent/EP4656441A1/en
Publication of PL247941B1 publication Critical patent/PL247941B1/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/302—Cooling of charging equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/11—DC charging controlled by the charging station, e.g. mode 4
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0005—Domestic hot-water supply systems using recuperation of waste heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0015—Domestic hot-water supply systems using solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0015—Domestic hot-water supply systems using solar energy
    • F24D17/0021—Domestic hot-water supply systems using solar energy with accumulation of the heated water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/208—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with tubes filled with heat transfer fluid
    • 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
    • F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H05K7/20927—Liquid coolant without phase change
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H05K7/20945—Thermal management, e.g. inverter temperature control
    • 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 devices
    • B60H1/0025—Heating, cooling or ventilating devices the devices being independent of the vehicle
    • B60H1/00257—Non-transportable devices, disposed outside the vehicle, e.g. on a parking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2210/00—Converter types
    • B60L2210/30—AC to DC converters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/02—Photovoltaic 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

Przedmiotem zgłoszenia jest układ chłodzenia i odzysku ciepła odpadowego ze stacji ładowania oraz sposób chłodzenia i odzysku ciepła odpadowego ze stacji ładowania chłodzonej cieczą na potrzeby podgrzewania wody technicznej. Układ chłodzenia i odzysku ciepła odpadowego ze stacji ładowania chłodzonej cieczą zawierający w swojej strukturze wymiennik ciepła, jednostkę sterującą, kontroler systemu chłodzenia znamienny tym, że ciecz chłodząca stację ładowania schładzana jest bezpośrednio w wymienniku ciecz-ciecz (TWHC) zainstalowanym w zbiorniku wody technicznej (TWT), przy czym pomiędzy wymiennikiem ciepła a przyłączem cieczy schłodzonej i podgrzanej są kolektor cieczy schłodzonej (CLC) z czujnikiem temperatury cieczy schłodzonej (TS1) i kolektor cieczy podgrzanej (HLC) z czujnikiem temperatury cieczy podgrzanej (TS2) oraz pompa obiegowa (HSCP). Sposób chłodzenia i odzysku ciepła odpadowego ze stacji ładowania za pomocą układu chłodzenia i odzysku ciepła jak określono w zastrz. 1 — 3, znamiennym tym, że przepływ cieczy w układzie chłodzenia aktywuje się z rozpoczęciem procesu ładowania i dezaktywuje się, gdy temperatura w kolektorze cieczy podgrzanej (HLC) spadnie poniżej nastawionej wartości progowej.
PL448730A 2024-05-31 2024-05-31 Układ chłodzenia i odzysku ciepła odpadowego ze stacji ładowania oraz sposób chłodzenia i odzysku ciepła odpadowego ze stacji ładowania PL247941B1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL448730A PL247941B1 (pl) 2024-05-31 2024-05-31 Układ chłodzenia i odzysku ciepła odpadowego ze stacji ładowania oraz sposób chłodzenia i odzysku ciepła odpadowego ze stacji ładowania
EP25155111.5A EP4656441A1 (en) 2024-05-31 2025-01-30 System for cooling and recovering waste heat of the ad/dc converter of the charging station during charging of the vehicle traction battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL448730A PL247941B1 (pl) 2024-05-31 2024-05-31 Układ chłodzenia i odzysku ciepła odpadowego ze stacji ładowania oraz sposób chłodzenia i odzysku ciepła odpadowego ze stacji ładowania

Publications (2)

Publication Number Publication Date
PL448730A1 true PL448730A1 (pl) 2024-12-16
PL247941B1 PL247941B1 (pl) 2025-09-15

Family

ID=93894984

Family Applications (1)

Application Number Title Priority Date Filing Date
PL448730A PL247941B1 (pl) 2024-05-31 2024-05-31 Układ chłodzenia i odzysku ciepła odpadowego ze stacji ładowania oraz sposób chłodzenia i odzysku ciepła odpadowego ze stacji ładowania

Country Status (2)

Country Link
EP (1) EP4656441A1 (pl)
PL (1) PL247941B1 (pl)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2902721A1 (en) * 2012-09-28 2015-08-05 Kyungdong Navien Co., Ltd. Structure for controlling temperature of hot- water supply from waste heat recovery system using three-way valve or mixing valve, and structure for controlling temperature of hot- water supply from waste heat recovery system using heat exchanger in hot- water tank
US20190016219A1 (en) * 2017-07-12 2019-01-17 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Installation for charging electric cars
CN211335621U (zh) * 2019-12-12 2020-08-25 福建省雷晟能源科技有限公司 一种具有散热结构的充电桩
US20200317073A1 (en) * 2019-04-08 2020-10-08 Audi Ag System for exchanging electrical energy
US10870357B2 (en) * 2017-03-07 2020-12-22 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Charging station
US20210013559A1 (en) * 2019-07-11 2021-01-14 Hyundai Motor Company Thermal management system for vehicle battery and method of controlling the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9676283B2 (en) 2014-11-07 2017-06-13 Ford Global Technologies, Llc Method and system for pre-cooling traction battery in anticipation of recharging at charging station
DE102017105632A1 (de) 2017-03-16 2018-09-20 Dr. Ing. H.C. F. Porsche Ag Ladestationssystem für Elektrofahrzeuge
DE102017113842B4 (de) 2017-06-22 2026-02-05 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Ladesystem für Elektrofahrzeuge
CN111993884B (zh) * 2020-08-25 2021-11-23 一汽解放青岛汽车有限公司 一种混合动力车辆热管理系统及混合动力车辆热管理方法
CN114285053B (zh) * 2021-11-11 2024-06-14 华为数字能源技术有限公司 储能充电站
CN114056147B (zh) * 2021-12-17 2025-12-12 武汉蔚来能源有限公司 充换电站、热管理系统及其控制方法、控制装置、介质
CN117719374A (zh) * 2023-12-15 2024-03-19 浙江吉利控股集团有限公司 一种集成式换电站热管理系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2902721A1 (en) * 2012-09-28 2015-08-05 Kyungdong Navien Co., Ltd. Structure for controlling temperature of hot- water supply from waste heat recovery system using three-way valve or mixing valve, and structure for controlling temperature of hot- water supply from waste heat recovery system using heat exchanger in hot- water tank
US10870357B2 (en) * 2017-03-07 2020-12-22 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Charging station
US20190016219A1 (en) * 2017-07-12 2019-01-17 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Installation for charging electric cars
US20200317073A1 (en) * 2019-04-08 2020-10-08 Audi Ag System for exchanging electrical energy
US20210013559A1 (en) * 2019-07-11 2021-01-14 Hyundai Motor Company Thermal management system for vehicle battery and method of controlling the same
CN211335621U (zh) * 2019-12-12 2020-08-25 福建省雷晟能源科技有限公司 一种具有散热结构的充电桩

Also Published As

Publication number Publication date
EP4656441A1 (en) 2025-12-03
PL247941B1 (pl) 2025-09-15

Similar Documents

Publication Publication Date Title
CN103449443B (zh) 一种多晶硅还原炉水系统热能回收系统及工艺
CN217591420U (zh) 一种服务器浸没式液冷系统
CN105346367A (zh) 一种电动汽车冷却方法及系统
FR2864148B1 (fr) Dispositif de regulation thermique de fluides circulant dans un vehicule a moteur thermique et procede mis en oeuvre par ce dispositif
CN217926060U (zh) 极端条件下柴油机温控系统
PL448730A1 (pl) Układ chłodzenia i odzysku ciepła odpadowego ze stacji ładowania oraz sposób chłodzenia i odzysku ciepła odpadowego ze stacji ładowania
CN108905257A (zh) 一种产品提纯设备的余热回收装置
CN221470966U (zh) 一种物料熔融结晶纯化系统
CN205279357U (zh) 一种冷水机组热回收系统
CN202140219U (zh) 用于高寒环境的货车预热系统及货车
CN105945069A (zh) 一种利用蒸汽冷凝水进行补水的冷轧机组乳化液系统
CN104946494A (zh) 一种带有热能回收装置的变频恒温冷却器
CN206684592U (zh) 一种油循环温度控制器
CN206073730U (zh) 一种感应电炉的冷却系统
RU2664276C2 (ru) Способ регулирования геотермальной теплонасосной системы и устройство для его осуществления
CN203498462U (zh) 用于镀膜工艺中的冷却水系统
CN109332395A (zh) 用于减少冷轧带钢表面乳化液印的方法
CN204212833U (zh) 发动机主油道机油恒温装置
CN1195034C (zh) 漂白虫胶加工的一种热源供给方法
CN203110882U (zh) 车辆调温系统和包括这种车辆调温系统的车辆
CN208324339U (zh) 一种新型热压机快速加热冷却系统
CN208734504U (zh) 空压机余热回收节能系统
CN101886854A (zh) 单双效吸收式冷冻机
CN114431686A (zh) 一种助眠毯及用于助眠毯的控制方法
CN205151879U (zh) 回收空压机余热的生化池升温系统