Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › F24F 3 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
Patents for F24F 3 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems (19,462)
04/2014
04/30/2014CN203571920U Rotary wheel dehumidification system
04/30/2014CN203571919U Rotary dehumidifier
04/30/2014CN203571918U Water source heat pump multi-split air conditioner water system
04/30/2014CN103764178A Device and method for trapping and inactivating micro-organisms and viruses
04/30/2014CN103759347A Method for regional and layered energy-saving distribution of central air-conditioning system of high-rise building
04/30/2014CN102705922B Air purifier
04/24/2014WO2014061313A1 Air-conditioning device and air-conditioning method
04/24/2014DE202014101063U1 Filtereinheit Filter unit
04/23/2014EP2722603A2 Clean room system
04/23/2014EP2722456A2 Cleanroom barrier unit
04/23/2014CN103743008A Low-noise low-vibration low-leakage high-seismic nuclear air-handling unit
04/23/2014CN103743007A Air purifying device and air purifying system
04/23/2014CN103743006A Efficient energy-saving air purifying device capable of removing fine particulate matter
04/23/2014CN103743005A Vortex tube regenerating solution dehumidification system and solution regenerating and dehumidifying method thereof
04/23/2014CN103743004A Energy-saving refrigeration device of container-type data center
04/22/2014US8702012 System for maintaining humidity in existing air conditioning and heating units
04/22/2014US8701427 Fog detection error protection for window fog control
04/17/2014WO2014058154A2 Dehumidifier having convenient automatic drainage structure
04/17/2014WO2014058099A1 Water-evaporating cold air blower
04/17/2014WO2014056116A1 Hydraulic device and evaporative system with such a hydraulic device
04/17/2014WO2013174467A3 Air cleaning device
04/16/2014EP2719962A1 Decontamination arrangement and method
04/16/2014EP2717990A1 Reactive solid/heat-transport gas reactor including a helical duct in which the solid and the gas flow in opposite directions
04/16/2014CN203550154U Central air-conditioner air output device with visible light catalysis air purifying function
04/16/2014CN203550142U Reservoir and dehumidifier
04/16/2014CN203550082U Tunnel type air disinfecting and purifying system
04/16/2014CN203550081U Tunnel type energy-saving air disinfecting and purifying system
04/16/2014CN203550080U Indoor temperature-humidity regulator
04/16/2014CN203550079U Air dehumidifying, disinfecting and purifying device
04/16/2014CN203550078U Central air-conditioning outdoor oxygen content simulating system
04/16/2014CN203550077U Improved central air conditioner
04/16/2014CN103727608A Indoor air PM2.5 (fine particulate matter) control system and control method thereof
04/16/2014CN103727607A Technically improved air purification device of washing workshop
04/16/2014CN103727606A Rotary wheel dehumidification system with vortex tube for performing cooling and regenerating and air processing method for rotary wheel dehumidification system
04/16/2014CN101457961B Air filtration for nuclear reactor habitability area
04/15/2014US8695374 Chemical heat pump working with a hybrid substance
04/15/2014US8695362 Refrigerated merchandiser with door having boundary layer
04/15/2014US8695361 Indoor unit, air conditioner including indoor unit and method of controlling air conditioner
04/10/2014WO2014053957A1 Air treatment apparatus
04/10/2014WO2014053539A1 System for introducing fragrances into the interior of a vehicle
04/10/2014WO2014053100A1 System and method of air purification
04/09/2014EP2717662A2 Straight air radiation device and communication device
04/09/2014EP2716984A1 Outdoor unit for air conditioner
04/09/2014EP2715240A1 Improved apparatus for filtering and disinfecting ambient air
04/09/2014CN203533744U Central air conditioner, air purification equipment and air purification system
04/09/2014CN203533743U Indirect stroke-separating condensation reheating type dual cold source fresh air unit
04/09/2014CN203533742U New air dehumidification multi-level processing all-in-one machine unit
04/09/2014CN203525452U Self-cleaning air-conditioning filter
04/09/2014CN103717976A Humidity controller and air conditioning system
04/09/2014CN103712293A Indoor air energy recovery purifying device
04/09/2014CN103712292A Solar refrigeration rotating wheel dehumidification air-conditioning system and working method
04/09/2014CN103712291A Air conditioning device capable of manufacturing coolants or heating media and simultaneously treating air heat loads and humidity loads
04/09/2014CN102619549B Pressure-adjustable mine high- and low-pressure water energy exchange system
04/09/2014CN102112813B Humidity control device
04/03/2014WO2014051294A1 Ionizer
04/03/2014WO2014050458A1 Outdoor unit of air-conditioning device
04/03/2014WO2014050423A1 Outdoor unit of air-conditioning device
04/03/2014WO2014049128A1 Air filter module
04/03/2014WO2014048767A1 Air supply of a manufacturing site
04/03/2014DE102012109253A1 Luftfiltermodul Air filter module
04/02/2014EP2713114A2 Air conditioner with ionizer
04/02/2014EP2712632A1 Air treatment device for scented pad
04/02/2014EP2712415A1 System for condensate energy utilization
04/02/2014CN203518072U Control room gas anti-corrosion heat recovery all-in-one machine
04/02/2014CN203518071U Antifreeze type fresh air pre-heating and control device
04/02/2014CN203518070U Rotary wheel dehumidifier
04/02/2014CN203518069U Closed regeneration dehumidifier with auxiliary condenser
04/02/2014CN203518068U Closed regeneration dehumidifier with subcooler
04/02/2014CN203518067U Novel rotary dehumidifier
04/02/2014CN203518066U Fresh air mixing regeneration air rotary dehumidifier
04/02/2014CN203518065U Rotary dehumidifier
04/02/2014CN203518064U Distributed fresh air supply air conditioning equipment
04/02/2014CN203518063U Movable ventilating and cooling device
04/02/2014CN203518062U Heat pump type total heat recovery cold and warm air and fresh air device automatically converted to perform heating and dehumidification
04/02/2014CN203518023U Air purifier used for air-conditioner
04/02/2014CN103703321A Air conditioning apparatus
04/02/2014CN103702690A Air purifier with electric field regeneration
04/02/2014CN103697545A Local air purifying method for civil indoor environment
04/02/2014CN103697544A Automatic-inner-cooling solution dehumidifying, regenerating and cycling method and special device for same
04/02/2014CN103697543A Air conditioning device capable of treating air heat and humidity load and producing cold water or hot water simultaneously
04/02/2014CN103691218A Filter cleaning unit, self-cleaning air purification apparatus and use method thereof
04/02/2014CN101987270B Air-conditioner cabinet dust filtering mesh and air-conditioner cabinet provided with same
03/2014
03/27/2014WO2014045998A1 Second class absorption heat pump, and primary industrial facility and air heating method using second class absorption heat pump
03/27/2014WO2014045003A1 A system comprising an air purifier and a container
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
03/27/2014US20140087649 Cleanroom and Cleaning Apparatus
03/26/2014EP2711643A1 High-efficiency air purification device and method
03/26/2014EP2711642A1 Air supply of a manufacturing site
03/26/2014EP2711098A1 Safety workbench with a sensor device for detecting movements in front of the front side
03/26/2014EP2709677A1 Cooled storing system for photo catalytic decomposition of ethylene
03/26/2014CN203501340U Heat pump type afterheat recovery fresh air handling unit
03/26/2014CN103688113A Unique DOAS system designed for integration with recirculation air handling systems
03/26/2014CN103688112A An air treatment device
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
03/26/2014CN103673147A Dehumidifier
03/26/2014CN103673146A Air exchange cooler unit of central air-conditioner
03/26/2014CN103673145A Compact type water chilling unit and air conditioning system of high-rise building
03/26/2014CN102128476B Waterless energy delivery ultra-high-rise building air-conditioning system
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