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)
04/2014
04/09/2014CN203533754U Cooling capacity recycling heat exchanger of novel LNG automobile air conditioner
04/09/2014CN203533747U Fresh air processing device with heat recovering function
04/09/2014CN203533743U Indirect stroke-separating condensation reheating type dual cold source fresh air unit
04/09/2014CN203533730U Window type novel fan with curtain
04/09/2014CN103712321A Process for machining turning wheel heat recycling devices
04/09/2014CN103712298A Air conditioning device for precisely controlling high-efficiency thermo-hygrostat of a clean room by using waste heat
04/09/2014CN103712293A Indoor air energy recovery purifying device
04/09/2014CN103712291A Air conditioning device capable of manufacturing coolants or heating media and simultaneously treating air heat loads and humidity loads
04/09/2014CN102620369B Solar solid dehumidifying and regenerating air-conditioning system
04/02/2014EP2712415A1 System for condensate energy utilization
04/02/2014CN203518376U Air conditioning circulation device
04/02/2014CN203518375U Air conditioning circulation device
04/02/2014CN203518150U Air supply device of silicon chip diffusion chamber
04/02/2014CN203518143U Air conditioner
04/02/2014CN203518142U Equipment waste heat utilizing system
04/02/2014CN203518141U Data machine room full-year cooling air-conditioning system with condensation heat recycling function
04/02/2014CN203518140U Air conditioner system for recycling waste heat
04/02/2014CN203518094U Multi-connected heat recovery air-conditioner system
04/02/2014CN203518090U Multifunctional air-cooling water chilling unit
04/02/2014CN203518089U Combined dehumidifying heat pump air conditioning unit
04/02/2014CN203518083U Central cold water system
04/02/2014CN203518072U Control room gas anti-corrosion heat recovery all-in-one machine
04/02/2014CN203518068U Closed regeneration dehumidifier with subcooler
04/02/2014CN203518027U Laboratorial exhaust purification and heat recovery all-in-one machine
04/02/2014CN203518008U Dehumidification unit of air conditioner
04/02/2014CN103697614A Air-conditioner heat pump system
04/02/2014CN102582237B Air-conditioning refrigeration and heating solidification combined system for printing workshop
03/2014
03/27/2014WO2014043951A1 Method for controlling temperature and humidity in a multi air-conditioning system and multi air conditioning system
03/27/2014WO2014043782A1 An air conditioning system for dehumidifying and cooling air
03/26/2014CN203501389U Multiple-effect condensing air conditioner
03/26/2014CN203501388U Reheating coil cold energy recovering device of constant-temperature and constant-humidity fresh air unit
03/26/2014CN203501344U Air conditioning system
03/26/2014CN203501340U Heat pump type afterheat recovery fresh air handling unit
03/26/2014CN103673381A Novel full-year heat recovery air-cooled heat pump unit
03/26/2014CN103673233A Hot air heat recovery unit
03/26/2014CN103673232A Method for recycling heat energy of improved air conditioner main outdoor unit
03/26/2014CN103673149A Low temperature low humidity rotating wheel dehumidification method and special device thereof
03/26/2014CN103673148A Double-row runner ultra-low dew point dehumidification method and dedicated device thereof
03/25/2014CA2824726A1 Dedicated outdoor air system with pre-heating and method for same
03/20/2014WO2014041309A1 Casing for a dual flow controlled mechanical ventilation unit of a room
03/20/2014CA2792192A1 Air conditioning system
03/19/2014EP2708829A2 Air conditioning of an indoor swimming pool
03/19/2014CN203489428U Heat recovery constant temperature and humidity unit
03/19/2014CN203489427U Heat recovery wheel with cleaning brush
03/19/2014CN203489426U Gear-driven heat recovery wheel
03/19/2014CN203489425U Chain transmission heat recovery rotating wheel
03/19/2014CN203489382U Closed-type regeneration dehumidifier with heat recovery structure
03/19/2014CN203489371U Plate-fin type heat exchange fresh air ventilation air handling unit
03/19/2014CN103644640A Double-rhombus reverse heat transfer movement and double-rhombus reverse heat transfer air energy recycling machine
03/13/2014WO2014036744A1 Total heat recovery device effectively reducing power consumption in fresh air handling
03/13/2014US20140069134 System For Condensate Energy Utilization
03/13/2014DE102012017938A1 Klimatisierung einer Schwimmhalle Cooling an indoor swimming pool
03/12/2014EP2706305A1 Heat recovery unit for controlled mechanical ventilation systems
03/12/2014CN203478524U Energy-saving air-conditioning system of workshop
03/12/2014CN203478467U Condensing electric water heater
03/12/2014CN203478462U Solution-type air conditioning unit capable of regenerating solution by utilizing exhaust sensible heat of compressor
03/12/2014CN103629859A Three-in-one air conditioner
03/12/2014CN103629793A Multifunctional efficient air conditioner system
03/12/2014CN103629786A Intelligent air conditioner fresh air controlling device
03/12/2014CN103629777A Ventilation heat-preservation system of sauna room
03/12/2014CN103629776A Optimizing system of air conditioner workshop
03/12/2014CN103629755A Multi-function air-conditioning and dehumidifying unit with condensation heat recovery functions
03/06/2014WO2014009688A3 A passive ventilation and/or humidity control unit
03/05/2014CN203464432U Fresh air cleaning system
03/05/2014CN203464431U Heat-recovery fresh air ventilator
03/05/2014CN203464394U Novel fan
03/05/2014CN103615837A Four-pipe air conditioning system
03/05/2014CN103615829A Carbon diode heat pump waste heat recycling system
02/2014
02/27/2014WO2014029004A1 Membrane support assembly for an energy exchanger
02/27/2014WO2014029003A1 Liquid panel assembly
02/27/2014WO2013171677A3 Frame ventilation device, window arrangement and installation window with a ventilation device for ventilating and for maintaining conventional glazing dimensions and also frame dimensions
02/27/2014WO2013171676A3 Ventilation device which can be serviced when installed and which allows conventional glazing dimensions to be maintained, and corresponding method and apparatus
02/26/2014CN203454316U Air conditioner water heater system
02/26/2014CN203454300U Air conditioner
02/26/2014CN203454273U Adsorption-type dehumidifier
02/26/2014CN103604178A Water heater
02/19/2014CN203443037U Energy-saving heat recovery reutilization device
02/19/2014CN203443036U Air water heat exchange device for mine air outlet heat recovery
02/19/2014CN103591645A Fresh air handling unit for integrated building ecological cabin
02/12/2014CN203432056U 微通道能量回收换热器 Microchannel Heat Exchanger energy recovery
02/12/2014CN203432035U Energy-saving air conditioner
02/12/2014CN203432030U Air conditioner condensate humidification circulation system
02/12/2014CN203432021U 小型节能换气机 Small saving ventilators
02/12/2014CN203432020U Intelligent purifying fresh air ventilator
02/12/2014CN203432019U Thin type heat exchanger for cold regions
02/12/2014CN203431986U Self-heating full-contact air dehumidifying device
02/12/2014CN103574861A Thermal discharge recycling device of air conditioner
02/12/2014CN103574860A Air conditioner defrosting circulation system
02/12/2014CN103574804A High-efficiency multifunctional solar air conditioning system
02/12/2014CN103574796A Heat recovery composite energy system for hospital buildings
02/12/2014CN103574791A Rotary dehumidification process with sheet-compression-molded heat exchanger and special device thereof
02/11/2014DE202013105854U1 Wärmerückgewinnung für Lüftungsanlagen Heat recovery ventilation systems
02/06/2014WO2014020586A2 Auxiliary conduit assembly
02/06/2014WO2014020246A1 Dual-flow anti-air-contaminant centralized mechanical ventilation device that is automated according to a continuous quality control of the indoor and outdoor air of an enclosed inhabitable space
02/06/2014DE102013107577A1 Distributor housing for air interchange device installed in exterior wall of building, has cover that is provided with radial sealing portion which is set at fresh air intake port and exhaust air outlet opening
02/05/2014CN203421796U Wind-exhausting energy recovery device and building energy recovery device
02/05/2014CN102589059B Double-effect heat-pump type total-heat recovery fresh air processor
01/2014
01/29/2014CN203413782U Ventilation system for indoor pool
01/29/2014CN203413781U Condensed water recycling device of surface air cooler
01/29/2014CN203413780U Heat recovery air conditioning unit for use in cold areas
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