Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › F24F 12 - Use of energy recovery systems in air conditioning, ventilation or screening
Patents for F24F 12 - Use of energy recovery systems in air conditioning, ventilation or screening (4,852)
08/2012
08/15/2012CN102635973A Distinctive device for refrigerating, heating and hot water supplying
08/15/2012CN102635906A Heat pump regeneration rotating wheel type total heat recovery humidity-adjusting and temperature-controlling fresh air handling unit and control method thereof
08/15/2012CN102635905A Combined heat pump type low-temperature total heat recovery fresh air handling unit with regeneration rotating wheel for dehumidification
08/09/2012DE102011010731A1 Kreislaufverbundsystem zur Wärmerückgewinnung Circulation system for heat recovery
08/08/2012CN202371929U One-machine three-body air conditioner water heater system
08/08/2012CN202371927U Central air-conditioning system for energy-saving water source heat pump of bath center
08/08/2012CN102628600A Heat recovery air treatment device with built-in heat pump and heat recovery air treatment method
08/08/2012CN101813362B Multifunctional ventilation air-conditioning fan
08/02/2012WO2012101342A1 Heating/air conditioning unit including an external heat exchanger and an external subcooler in order to increase the heating and cooling capacities
08/01/2012CN202361684U Shared outdoor heat exchanger water source heat recovery type air-conditioning water-heating combination machine
08/01/2012CN202361579U Multifunctional air energy exhaust system
08/01/2012CN202361561U Thermostatic air exchange device
08/01/2012CN102620407A Cooling device for condenser of central air conditioning system
08/01/2012CN102620397A Method for achieving water recycling and energy saving of split air conditioner
08/01/2012CN102620369A Solar solid dehumidifying and regenerating air-conditioning system
07/2012
07/26/2012WO2012097445A1 Heat pump system having a pre-processing module
07/26/2012CA2823421A1 Heat pump system having a pre-processing module
07/25/2012CN202350379U Hot water supply system utilizing air conditioner heat extraction and domestic sewage as heat sources
07/25/2012CN202350267U Air-conditioner system with energy storage function
07/25/2012CN202350266U Low-carbon air conditioning refrigeration and hot water device
07/25/2012CN202350265U Heat transferring system for air conditioner compressor
07/25/2012CN202350228U Water-cooling air-conditioning dehumidifier with heat recovery function
07/25/2012CN202350222U Transcritical CO2 heat pump air-conditioning system with self-temperature limiting ribbon heater
07/25/2012CN102607150A Air conditioning unit with cold and heat circulating and recycling function
07/25/2012CN102607149A Air-conditioning heat pump water dispenser
07/25/2012CN102607124A Anti-freezing solution regenerating and recovering device used for refrigerating air-conditioning system
07/25/2012CN102607121A Heat pump type low-temperature regenerative dehumidifying fresh air treatment device with rotary wheel
07/25/2012CN102607114A Central air-conditioning system with water chilling unit and ice storage tank connected in series
07/25/2012CN101907341B Heat recovery type full fresh air cooled dehumidifier
07/25/2012CN101713579B Open low-temperature heat source refrigerating system
07/19/2012WO2011009609A8 Charging apparatus for electric energy stores, supply station, and method for charging electric energy stores
07/19/2012DE102011002605A1 Ventilation device for building, has inlet that is provided in hood at bottom side of mounting frame and arranged partially above outlet for intake of fresh air into openings of heat exchanger
07/19/2012DE102011000129A1 Device for controlled ventilation of living space of building, has two heat exchangers are integrated into one of cooling medium circuits for transferring heat from supply air to storage heater such that supply air is cooled
07/18/2012CN202338986U 一种热水加热器 A hot and heater
07/18/2012CN202338980U Reciprocating heat recovery fresh air system
07/18/2012CN102589109A Workshop air conditioner system
07/18/2012CN102589101A Directly-heated type warmer of air conditioner
07/18/2012CN102589073A Ice-storage cold-heat pump coupled multi-stage total-heat recovery fresh air processor
07/18/2012CN102589066A System and method for changing operating environment by using environmental heat energy of job shop
07/18/2012CN102589059A Double-effect heat-pump type total-heat recovery fresh air processor
07/18/2012CN102588009A Air energy saving air-conditioner generation system
07/18/2012CN102582237A Air-conditioning refrigeration and heating solidification combined system for printing workshop
07/18/2012CN101949578B Automobile air-conditioner condensed water cold energy recycling device
07/11/2012EP2473790A1 Device for building ventilation
07/11/2012CN202328900U Energy-saving system with heat recovery water source heat pump unit
07/11/2012CN202328699U Condensate water flow divider and movable air conditioner with same
07/11/2012CN202328658U 中央空调热能回收利用装置 Central air conditioning heat recycling equipment
07/11/2012CN202328614U Novel household heat recovery type fresh air ventilator with bypass
07/11/2012CN202328588U Household energy-saving central air-conditioning system of water system
07/11/2012CN202328578U Multifunctional air conditioner system
07/11/2012CN202328572U 用于茶叶萎凋的恒温恒湿中央空调机组 Constant temperature and humidity central air conditioning units for the withering of tea
07/11/2012CN102563966A Water system of air-conditioning refrigeration equipment
07/11/2012CN102563964A Household integrated multi-functional air source heat pump type air conditioning unit
07/11/2012CN102563825A Fresh air heat exchange unit and control method of fresh air heat exchange unit
07/11/2012CN102563824A Air conditioning device utilizing temperature differentiation of exhausted air to even temperature of external heat exchanger
07/11/2012CN102563785A Air conditioning unit combining gas turning wheel-dew point type evaporative cooling and mechanical refrigeration
07/11/2012CN102563782A Absorption heat recycling air conditioner
07/11/2012CN102563770A Fresh air handling unit with integrated functions of dehumidification and evaporative cooling and air treatment method of fresh air handling unit
07/11/2012CN102563768A Energy-saving, constant-temperature and constant-humidity air conditioning device
07/10/2012CA2525879C Ventilation system
07/04/2012CN202304078U 户式中央空调的改进装置 Improvement of residential central air conditioning unit
07/04/2012CN202304077U 一种风冷热泵机组 One kind of air-cooled heat pump units
07/04/2012CN202304060U Household heat pump water heater and central air-conditioning coupled device
07/04/2012CN202303788U 全新风热回收复合机 Fresh air heat recovery complex machines
07/04/2012CN202303787U 双层全热新风交换器 Double the total heat fresh air exchanger
07/04/2012CN202303786U 一种具有余热回收装置的水冷式冷热交换器 Heat recovery unit having a water-cooled heat exchanger cold
07/04/2012CN202303761U 带能量回收的一体式作业区域送排风装置 One type work area with supply and exhaust energy recovery apparatus
07/04/2012CN202303760U Energy-saving intelligent fresh air ventilating system of integrated air conditioner
07/04/2012CN202303723U Evaporation type air cooling heat pump air conditioning system
07/04/2012CN202303708U 空调利用自来水和冷凝水节能系统 Air conditioning use tap water and condensate water saving system
07/04/2012CN202303676U 一种室内通风器 A kind of interior ventilation
07/04/2012CN202303671U Low-temperature control system for environment simulating composite cabin
07/04/2012CN202303670U 具有热能回收功能的高大空间空气处理装置 Large space with a heat recovery air handling unit functions
07/04/2012CN102538103A System and method for adjusting indoor environment temperature with same
07/04/2012CN102538087A Solution humidifying all-air unit with total-heat recovering device and solution humidifying method
07/04/2012CN102538084A Temperature and humidity control method for shipbuilding coating workshop and energy comprehensive utilization system thereof
07/04/2012CN102538074A Air-conditioner indoor wall hanging machine with dual-channel device
07/04/2012CN102177825B Air cooling-dehumidifying method and cooling-dehumidifying air-conditioning system for plant factory
07/04/2012CN101907340B Method and device for recycling dust-removing waste gas in rolling and packing workshop of cigarette factory
07/04/2012CN101846368B Solution dehumidifying fresh air handling unit combining heat pump drive and evaporative cooling
07/04/2012CN101776350B Air conditioner and water heater integrated machine
07/04/2012CN101737886B Method of horizontally multistage indirect evaporation cooling refrigeration
07/04/2012CN101706149B Air conditioner with heat pipe condensation heat recycling mechanism
06/2012
06/27/2012EP2469208A2 Heat exchanger and heat pump cycle
06/27/2012CN102519173A Air conditioning system capable of partial heat recovering and total heat recovering
06/27/2012CN102519172A Water source and ground source quadruple combined supply air conditioning unit
06/27/2012CN102519170A Split triple-connection air-conditioning water heater for enhancing hydrojet
06/27/2012CN102519104A Absorption air conditioner of high temperature solar water heater
06/27/2012CN102519103A Cooling type absorption heat recovery air conditioner
06/27/2012CN102519102A Multi-linked adsorption heat recovery air-conditioner
06/27/2012CN102519096A Heat pump type total heat recovering fresh air treating machine
06/27/2012CN101995067B Air conditioning system combined by indirect evaporation chiller plant and traditional mechanical refrigerating unit
06/27/2012CN101979930B Energy-saving and environmentally-friendly heat control device of heat pump type air conditioner system
06/27/2012CN101876469B Heat pump coupling contraflow type liquid-desiccant central ventilation system and control method thereof
06/27/2012CN101846379B Heat-recovery air energy air conditioner water heater
06/27/2012CN101832613B Single-motor heat recovery air interchanger
06/27/2012CN101832606B Solution dehumidification air-conditioning system and cooling dehumidification method thereof
06/27/2012CN101737915B Device for producing drinking water by using recovered waste heat of central air conditioner
06/21/2012DE102011011297A1 Verfahren und raumlufttechnische Anlage mit einem Abluftgerät und wenigstens einem Zuluftgerät Procedures and air conditioning system with an exhaust device and at least one supply air
06/21/2012DE102010054965A1 Ventilation device for feeding fresh air into vehicle cabin, has exchanger connected with air ducts, supply line and vent pipe, and circulation element arranged in fresh air supply and/or in region of connection of air supply with spacer
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