WO2012085605A1 - Technologie et appareils de compresseur thermique à adsorption - Google Patents

Technologie et appareils de compresseur thermique à adsorption Download PDF

Info

Publication number
WO2012085605A1
WO2012085605A1 PCT/HU2010/000151 HU2010000151W WO2012085605A1 WO 2012085605 A1 WO2012085605 A1 WO 2012085605A1 HU 2010000151 W HU2010000151 W HU 2010000151W WO 2012085605 A1 WO2012085605 A1 WO 2012085605A1
Authority
WO
WIPO (PCT)
Prior art keywords
energy
heat exchanger
flow
propane
cooling
Prior art date
Application number
PCT/HU2010/000151
Other languages
English (en)
Inventor
Hidekazu KURIHARA
Original Assignee
JAKAB, Tamás
Hiref Inc.
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 JAKAB, Tamás, Hiref Inc. filed Critical JAKAB, Tamás
Priority to PCT/HU2010/000151 priority Critical patent/WO2012085605A1/fr
Publication of WO2012085605A1 publication Critical patent/WO2012085605A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/0014—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using absorption or desorption
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/047—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for absorption-type refrigeration 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
    • F25B17/00—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type
    • F25B17/08—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/272—Solar heating or cooling
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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]
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Definitions

  • the subject of this patent an adsorption technology, which operates with the omission of water and water mixtures as adsorbate-refrigerant, and the apparatuses called Adsorption Thermal Compressor, which are designed and produced to operate based upon this technology.
  • This is a technology, which produces cold output energy/power from the input heat energy without any additional energy.
  • the main difference between this technology and the currently known regular adsorption technology is that the new technology does not use water or water mixtures as adsorbate-refrigerant for the process and does not operate under high vacuum.
  • subjects of the patent are the apparatuses, which are designed and produced to operate based upon this technology.
  • Any area, where cooling energy/power has to be produced from heat energy without using any additional energy are to be viewed as areas of application for this technology.
  • the areas of application for this patent include all areas where apparatuses can be designed and produced for the production of cold energy/power through using heat energy without any additional energy.
  • the problems of the absorption technology are to be discussed separately as there are two widely used procedures.
  • one of the procedures is using a mixture of water-ammonia and the other one uses a mixture of Li-Br-water.
  • the problem with the water- ammonia mixture is that it is dangerous because it uses ammonia.
  • the procedure operates under pressure, and the ammonia is dangerous to humans and the environment.
  • a distillation-tower is necessary for the purification of ammonia from the water-ammonia mixture.
  • the usage of distillation-tower is unstable because it requires a stable heat source.
  • the technology, which uses Li-Br-water mixture has the problem that Li-Br is corrosive.
  • Li- Br is at danger of crystallization under several operating conditions, such as input temperature lower than 80°C, so the input heat energy's temperature needs to be at least 85°C. Because of this crystallization problem the machine should be shut down out of operating condition.
  • the Li-Br should be replaced regularly, because the Li-Br will not work properly after several years of operation.
  • Li-Br is a material, which cannot be disposed of in large quantities. As the apparatus operates with using water as refrigerant, it operates under high vacuum. To re-cool the material, a cooling tower is necessary.
  • the adsorption technology is the one with the least problems.
  • the benefits of the technology include the facts that there is no crystallization in the process because of the materials used, which means that there is no necessity to maintain the temperature of 85°C for the input heat.
  • the apparatus does not use any kind of materials dangerous to humans or the environment.
  • the problem with the regular adsorption technology is that it operates under high vacuum. This means that the operation under high vacuum brings up many problems.
  • the apparatus operates under high vacuum, the volume of the adsorbate-refrigerant is big, and therefore the handling of the adsorbate-refrigerant is difficult. This is the reason why current adsorption apparatuses need to be made as a one big body full-integrated machine.
  • a further problem is that to secure the operation, large size cooling-towers are necessary.
  • the goal is the development of an adsorption technology and the apparatuses of a chilling machine that operate based upon the technology, which do not operate under high vacuum, therefore the volume of the adsorbate-refrigerant is not big and can be easily handled, so each apparatus can be separated into compressors, evaporators and condensers and so on connected through a piping system. Since the operating pressure is not vacuum, the heat exchange rate of the apparatuses will be increased, at the same time decreasing the size of the apparatus.
  • a further goal is that the technology and the apparatuses, which are designed and produced to operate, based upon this technology do not utilize materials dangerous to humans or the environment. Another goal is that large size cooling-towers should not be necessary.
  • the technology and the apparatus, which are designed and produced to operate based upon the technology described in this patent uses the under described naturally found gases as adsorbate-refrigerants, which do not need high vacuum to be condensed.
  • Adsorbate-refrigerants can be primarily but not exclusively, every hydrocarbon gas, including but not exclusively propane, propylene and among others butane and methane.
  • Adsorbents can be among others, but not exclusively natural and artificial silica gel, zeolite and activated carbon.
  • the capacity of the silica gel is the following:
  • the condensation temperature of propane is 40°C. It regenerates at the temperature of 200°C.
  • the partial pressure ratio of the propane is 0.986.
  • lg of silica gel contains 0.05ml of propane.
  • the evaporating temperature of propane is 15°C and the cooling temperature of silica gel is 40°C.
  • the partial pressure ratio of the propane is 0.5346.
  • 1 g silica gel adsorbs 0.38ml of propane from the Silica Gel and Propane Isotherm Diagram in Drawing 1. Therefore, the difference of these two partial pressure ratios gives us the adsorption capacity of 1 g silica gel, which is 0.33ml.
  • the density of propane is 0.47kg/l at the temperature of 40°C hence 0.33ml of propane weights 0.155g. Accordingly, 1kg of silica gel can adsorb 0.155kg of propane.
  • the enthalpy of the saturated liquid propane at 40°C condensation temperature is 150 kcal/kg, which can be seen in Drawing 2.
  • the enthalpy of the saturated gaseous propane at 15°C evaporation temperature is 216.67 kcal/kg, which can be seen from the point marked with 2, in Drawing 2. Accordingly, the cooling capacity of 1kg propane is 66.67 kcal/kg.
  • the required propane flow for ITR in other words 3024kcal/hour cooling capacity, can be calculated from dividing the ITR cooling capacity by the cooling capacity of 1kg of propane as 45.36kg/hour.
  • the silica gel adsorbs the propane for 4 minutes and then gets saturated.
  • the propane flow is 3.023kg/4minutes.
  • this propane flow for 4 min divided by the adsorption capacity of 1kg silica gel gives us the result of 19.45kg.
  • the ATC Heat Exchanger where the Adsorption Thermal Compressor (ATC) is mainly a two flow or three flow ATC Heat Exchanger #1, which can be made of any metal, that can be used to produce a proper heat exchanger, including but not exclusively aluminum, steel and stainless steel.
  • the heat exchanger needs to be pressure resistant because in the flow of the adsorber the pressure may exceed the pressure of 30bars. If the energy wished to produce is lower than 0°C, this flow of the heat exchanger may operate under vacuum.
  • the heat exchanger operates in two or three flow sections, which are the following. One flow is the adsorbate-refrigerant flow. The second flow is the flow of high temperature fluid.
  • the third flow is the flow of low temperature liquid or gas, cooling air.
  • the technology can operate with one or more heat exchangers. In the case, when the same fluid can transfer cold and hot energy, it is sufficient to use two flow heat exchangers.
  • the technology may operate with one or more Adsorption Thermal Compressors.
  • the Input Hot Heat Energy Heat exchanger or Direct Heat Energy, which heats up the high temperature liquid or gas.
  • the Input Hot Heat Energy Heat Exchanger can be made of materials, which resist high temperature liquid and gas including but not exclusively stainless steel, any fluid can be applied.
  • the Input Hot Heat Exchanger is not essential it can be replaced with direct liquid or gas heat energy.
  • Input Cold Energy Heat Exchanger which is radiator with or without a ventilator, cooling tower or Direct Cooling Energy. This cooling energy cools down the high temperature liquid or gas.
  • the Input Cold Heat Exchanger can be made of any metal that can be used to produce a proper heat exchanger, including but not exclusively aluminum, steel or stainless steel. The use of this heat exchanger is not essential it can be replaced with liquid or gas in the case of using direct cold energy.
  • Switching Valve #1 switches the flow of the hot heat energy or the cold energy to the 1 ATC Heat Exchanger. This valve functions the same way as 5 switching valve #2.
  • Switching Valve #2 switches the flow of the hot heat energy or the cold heat energy to the 1 ATC Heat Exchanger. This valve functions the same way as 4 switching valve #1.
  • the 6 pump which circulates high and the low temperature fluid.
  • the 6 pump can be a canned type pump, or it can be made of any material.
  • Evaporator which evaporates the liquid adsorbate-refrigerant and chills the fluid in the evaporator.
  • regular evaporators, or other special evaporators which can be made of mainly but not exclusively steel, aluminum or copper.
  • Condenser is a special radiator or heat exchanger, which can be made of any metal, that can be used to produce a proper radiator or heat exchanger, including but not exclusively aluminum, steel and stainless steel.
  • the condenser condenses the adsorbate-refrigerant from the 1 ATC Heat Exchanger at the time of regeneration. This process can be done by the use of cooling air, cooling air fans or cooling water. For the cooling of the condenser we can use an additional fan or an additional heat exchanger.
  • Discharge Check Valve which is located on the discharge line after the 1 ATC Two or Three Flow Heat Exchanger. It is a normal check valve that operates in the refrigeration technologies, which opens at lOmbar pressure difference in the case of using propane as adsorbate-refrigerant.
  • Suction Check Valve which is located on the suction line before the 1 ATC Two or Three Flow Heat Exchanger. It is a normal check valve that operates in the refrigeration technologies, which opens at lOmbar pressure in the case of applying propane as adsorbate- refrigerant.
  • Liquid flow control which can be the thermostatic Expansion Valve equipped with thermostatic sensor or Electronic Expansion Valve equipped with electronic sensor or a capillary tube. These components control the refrigerant flow to the evaporator using the signal of the thermostatic or the electronic sensor, in the case of utilizing the capillary tube the flow is fixed and not controlled.
  • the technology is based on general refrigeration and air conditioning systems. It is similar to those systems, where this technology uses the 6 evaporator, the 8 accumulator tank, and the 9 condenser, which function similar to the ones that operate in general refrigeration and air conditioning systems. It is different from them, where it replaces the regular compressor with the apparatus called adsorption thermal compressor, which is part of this technology.
  • the 1 ATC heat exchanger has two flow sides. One is the adsorbate-refrigerant flow side and the other is the energy flow side.
  • the 9 suction check valve When there is cold energy in the other flow side of the 1 ATC heat exchanger, the 9 suction check valve is open and the 1 ATC heat exchanger sucks the evaporated adsorbate-refrigerant from the evaporator through the accumulator tank.
  • the gaseous adsorbate-refrigerant is adsorbed by in the adsorbent packed between the fins of the ATC heat exchanger.
  • the 10 suction check valve closes. The 10 suction check valve closes automatically if the pressure drops below the necessary level.
  • the 1 ATC heat exchanger receives hot heat energy. Due to the hot heat energy the adsorbate-refrigerant gets discharged from the adsorbent and the 11 discharge check valve opens.
  • the 11 discharge check valve opens automatically when the pressure is higher than the necessary level.
  • the adsorbate-refrigerant gets condensed in the 9 condenser.
  • the 8 condenser discharges the heat energy over to the atmosphere.
  • the 11 discharge check valve closes. The 11 discharge check valve closes automatically when the pressure drops below the necessary level.
  • the 12 liquid flow control regulates the adsorbate-refrigerant flow to the 7 evaporator, at the same time preventing that no liquid adsorbate-refrigerant gets into the 1 ATC heat exchanger, which is further secured by the 8 accumulator tank.
  • the energy flow side of the ATC heat exchanger receives hot or cold energy at the time of regeneration and adsorption respectively.
  • the system function drawing shows the simplest example, when the ATC heat exchanger is a two-flow heat exchanger and the same material transfers the hot and cold energy. There is a possibility of re-designing and improving the energy flow side of the 1 ATC heat exchanger with other existing equipments, but it is necessary that the apparatus always provides hot or cold energy at the time of regeneration and adsorption respectively.
  • the 5 pump in the system function drawing circulates the energy flow in the energy flow side of the ATC heat exchanger.
  • the system may require more of these pumps, but it is also possible to omit it, if the energy has direct flow.
  • the 4 and 5 switching valves assure that the energy flow side of the 1 ATC heat exchanger receives hot or cold energy at the time of regeneration and adsorption. In the system, depending on the quantity of the integrated equipments, more of these switching valves may be installed if necessary.
  • the 2 hot heat energy heat exchanger and 3 cold energy heat exchanger transfer the hot and cold energy to the energy side of the ATC heat exchanger. In the case of using direct heat and/or cold energy these heat exchangers may be omitted.
  • the adsorption thermal compressor also referred to as ATC consists of one or more pieces of ATC heat exchangers. In this case, the continuity of the operation can be assured by that the different ATC heat exchangers operate in opposite cycles.
  • the apparatuses, which are produced, to operate based upon this technology can be produced in one apparatus unit or more apparatus units.
  • the size and capacity of the adsorption thermal compressor apparatus according to the current level of technology can be anything.
  • the apparatusess can be produced for the small capacity necessity areas of the electronic industry and the largest capacity necessity areas of power plants and such.
  • the areas of application include but are not exclusively the power plant inlet air cooling apparatuses, the chemical industry's cooling apparatuses, oil refinery plant cooling apparatuses including offshore plant, food industrial cooling apparatuses especially for the beer and alcohol production, paper and pulp industrial cooling apparatuses, cooling apparatuses for industrial production lines, constructional and domestic cooling apparatuses with a solar energy source apparatuses, cooling apparatuses for transportation vehicles and ships including air conditioning and turbo or other inlet air cooling, including cold chain transportation and the vehicles' and ships solar energy source, and the cooling apparatuses for the electric motors and cooling apparatuses for the electronic industry.
  • the apparatuses are specially and uniquely produced, sized and made by taking the area of application into account with the given technology and given apparatuses. While the planning sizing and production of the apparatus, the proper adsorbent and adsorbate- refrigerant, the materials for the parts of the apparatus need to be determined by taking the available warm energy and necessary cold energy into account.
  • the technology and the apparatuses which are designed and produced to operate based upon this technology, utilize the Earth's and the Sun's energy to cool by omitting any additional energy, with exclusively harmless materials to humans and the environment.
  • the technology and the apparatuses, which are designed and produced to operate based upon this technology can be applied at any area of application where industrial, transportation apparatuses produce waste heat, and in the mean time cooling energy/power is necessary.
  • the technology means 10% of energy saving in the non-natural, otherwise industrial processes, and saves 100% of energy in the cases where it uses the heat energy of the Earth or the Sun, in any application area where cooling energy/power is necessary.
  • Apparatuses, which are designed and produced to operate, based upon this technology can be applied to any area of application where they use materials exclusively harmless to humans and the environment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

L'invention porte sur une technologie d'adsorption, qui fonctionne en omettant de l'eau et des mélanges d'eau comme réfrigérant d'adsorbat, et sur les appareils appelés compresseur thermique à adsorption, qui sont conçus et produits pour fonctionner sur la base de cette technologie. Ces appareils sont décrits dans la description du brevet. Cette technologie crée une énergie/puissance de sortie froide à partir de l'énergie chaude d'entrée sans aucune énergie additionnelle. La différence principale entre cette technologie et la technologie d'adsorption classique actuellement connue est que la nouvelle technologie n'utilise pas d'eau ni de mélanges d'eau comme réfrigérant d'adsorbat pour le processus et ne fonctionne pas sous vide. Les calculs de preuve d'un cas général de la technologie sont détaillés dans la description, et les dessins de fonctionnement du processus sont détaillés sur le Dessin 3. Ces appareils sont décrits dans la description du brevet.
PCT/HU2010/000151 2010-12-23 2010-12-23 Technologie et appareils de compresseur thermique à adsorption WO2012085605A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/HU2010/000151 WO2012085605A1 (fr) 2010-12-23 2010-12-23 Technologie et appareils de compresseur thermique à adsorption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/HU2010/000151 WO2012085605A1 (fr) 2010-12-23 2010-12-23 Technologie et appareils de compresseur thermique à adsorption

Publications (1)

Publication Number Publication Date
WO2012085605A1 true WO2012085605A1 (fr) 2012-06-28

Family

ID=44483789

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2010/000151 WO2012085605A1 (fr) 2010-12-23 2010-12-23 Technologie et appareils de compresseur thermique à adsorption

Country Status (1)

Country Link
WO (1) WO2012085605A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103363617A (zh) * 2012-04-10 2013-10-23 珠海格力电器股份有限公司 空调器缺氟的检测方法和装置及空调器
CN104033994A (zh) * 2014-06-20 2014-09-10 四川长虹电器股份有限公司 一种检测氟含量的方法及空调
CN105135779A (zh) * 2015-08-08 2015-12-09 刘虎 水蓄冷系统搅匀蓄冷操作方法及其专用设备
WO2016110871A3 (fr) * 2015-01-08 2016-09-01 Bry Air [Asia] Pvt. Ltd. Système de réfrigération par sorption à séparation de niveaux
US9789746B2 (en) 2014-03-25 2017-10-17 Ford Global Technologies, Llc Adsorption air-conditioning system
CN107344058A (zh) * 2017-09-08 2017-11-14 成都盛利达科技有限公司 一种节能的氯化氢气体深度净化工艺
CN108344124A (zh) * 2018-01-12 2018-07-31 青岛海尔空调器有限总公司 空调供电的控制方法
CN116186905A (zh) * 2023-04-24 2023-05-30 中国空气动力研究与发展中心计算空气动力研究所 基于能流定向输运的高热载荷疏导设计方法及热防护系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377398A (en) * 1977-04-21 1983-03-22 Motorola Inc. Heat energized vapor adsorbent pump
WO1993009198A1 (fr) * 1991-11-08 1993-05-13 Stephen Atkinson Compositions absorbant la vapeur
US5802870A (en) * 1997-05-02 1998-09-08 Uop Llc Sorption cooling process and system
US20040231828A1 (en) * 2003-05-22 2004-11-25 Dunne Stephen R. Adsorber generator for use in sorption heat pump processes
US20070084207A1 (en) * 2005-10-14 2007-04-19 Patrick Zuili Thermally driven cooling systems
WO2010114895A1 (fr) * 2009-03-31 2010-10-07 E. I. Du Pont De Nemours And Company Dispositif d'ajustement de température

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377398A (en) * 1977-04-21 1983-03-22 Motorola Inc. Heat energized vapor adsorbent pump
WO1993009198A1 (fr) * 1991-11-08 1993-05-13 Stephen Atkinson Compositions absorbant la vapeur
US5802870A (en) * 1997-05-02 1998-09-08 Uop Llc Sorption cooling process and system
US20040231828A1 (en) * 2003-05-22 2004-11-25 Dunne Stephen R. Adsorber generator for use in sorption heat pump processes
US20070084207A1 (en) * 2005-10-14 2007-04-19 Patrick Zuili Thermally driven cooling systems
WO2010114895A1 (fr) * 2009-03-31 2010-10-07 E. I. Du Pont De Nemours And Company Dispositif d'ajustement de température

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103363617B (zh) * 2012-04-10 2016-03-30 珠海格力电器股份有限公司 空调器缺氟的检测方法和装置及空调器
CN103363617A (zh) * 2012-04-10 2013-10-23 珠海格力电器股份有限公司 空调器缺氟的检测方法和装置及空调器
US9789746B2 (en) 2014-03-25 2017-10-17 Ford Global Technologies, Llc Adsorption air-conditioning system
CN104033994A (zh) * 2014-06-20 2014-09-10 四川长虹电器股份有限公司 一种检测氟含量的方法及空调
CN104033994B (zh) * 2014-06-20 2016-10-05 四川长虹电器股份有限公司 一种检测氟含量的方法及空调
EP4306858A3 (fr) * 2015-01-08 2024-07-31 Bry-Air (Asia) Pvt. Ltd. Système de réfrigération par sorption à séparation de niveaux
WO2016110871A3 (fr) * 2015-01-08 2016-09-01 Bry Air [Asia] Pvt. Ltd. Système de réfrigération par sorption à séparation de niveaux
CN105135779B (zh) * 2015-08-08 2017-05-17 刘虎 水蓄冷系统搅匀蓄冷操作方法及其专用设备
CN105135779A (zh) * 2015-08-08 2015-12-09 刘虎 水蓄冷系统搅匀蓄冷操作方法及其专用设备
CN107344058A (zh) * 2017-09-08 2017-11-14 成都盛利达科技有限公司 一种节能的氯化氢气体深度净化工艺
CN107344058B (zh) * 2017-09-08 2023-05-26 成都盛利达科技有限公司 一种节能的氯化氢气体深度净化工艺
CN108344124A (zh) * 2018-01-12 2018-07-31 青岛海尔空调器有限总公司 空调供电的控制方法
WO2019137526A1 (fr) * 2018-01-12 2019-07-18 青岛海尔空调器有限总公司 Procédé de commande pour alimentation électrique de climatiseur
CN116186905A (zh) * 2023-04-24 2023-05-30 中国空气动力研究与发展中心计算空气动力研究所 基于能流定向输运的高热载荷疏导设计方法及热防护系统
CN116186905B (zh) * 2023-04-24 2023-06-27 中国空气动力研究与发展中心计算空气动力研究所 基于能流定向输运的高热载荷疏导设计方法及热防护系统

Similar Documents

Publication Publication Date Title
WO2012085605A1 (fr) Technologie et appareils de compresseur thermique à adsorption
Raya et al. Metal-organic framework materials for adsorption heat pumps
Saha et al. Computational analysis of an advanced adsorption-refrigeration cycle
Sharafian et al. Effects of adsorbent mass and number of adsorber beds on the performance of a waste heat-driven adsorption cooling system for vehicle air conditioning applications
KR930008821B1 (ko) 흡착식 축열장치 및 이를 포함하는 시스템
Akahira et al. Experimental investigation of mass recovery adsorption refrigeration cycle
JP6028799B2 (ja) 二酸化炭素供給装置
US9618238B2 (en) Adsorption refrigerator
KR101963911B1 (ko) 흡착식 냉동기로부터 이질 가스를 제거하기 위한 진공 용기
JPH02230068A (ja) 吸着式冷凍機とその運転方法
EP2669603B1 (fr) Adsorbeur et pompe à chaleur du type adsorbeur
Wang Efficient adsorption refrigerators integrated with heat pipes
KR101360975B1 (ko) 선박의 엔진 폐열을 이용한 흡착식 냉방시스템
Sharafian et al. Performance analysis of a novel expansion valve and control valves designed for a waste heat-driven two-adsorber bed adsorption cooling system
JP5803704B2 (ja) 冷凍システム
JP2016080310A (ja) 冷却システム
US20100300124A1 (en) Refrigerating machine comprising different sorption materials
JPH11223411A (ja) 吸着式ヒートポンプ
KR102097783B1 (ko) 흡착식 차량용 공조장치
JPH04194561A (ja) 吸着式冷却装置
Tarish et al. Impact of the adsorbent materials and adsorber bed design on performance of the adsorption thermophysical battery: Experimental study
JP2002162130A (ja) 空調装置
RU2743472C1 (ru) Абсорбционный кондиционер автомобиля
JPH07301469A (ja) 吸着式冷凍機
JP2005069536A (ja) 排熱回収型吸着式冷凍機

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10807646

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10807646

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 19/11/2013)