=1card=1000card=11000kcalkgtemperatureriseof1degreesofheatrequiredto=4.1868(regongdangliang)kJthen1KW=1KJ/S=1/4.1867Kcal/s=3600=859.86Kcal/h*1/4.1867Kcal/h*859.86=432200Kcal/h502.64KWAcoolingunit,kW(kw)-theinternationalsystemofunits,therefrigerationcapacityunifiedtothesamepowerunitisnowrefrigeration...
PROBLEM TO BE SOLVED: To provide an internal air temperature estimating method that properly finds air temperature inside a closed type power conversion unit, as well as a cooling system.YOSHINORI NAOTO義則 直人
In the dual-duct system, warm air and cool air travel through separate ducts and are mixed to reach a desired temperature. A simpler way to control temperature is to regulate the amount of cold air supplied, cutting it off once a desired temperature is reached. This method, known as ...
Low-temperature Chiller 36KW Air Cooling Machine Unit, You can get more details about Low-temperature Chiller 36KW Air Cooling Machine Unit from mobile site on Alibaba.com
Fogging CoolingThe air-cooling process is 100% efficient as the air is cooled from its dry bulb temperature to its wet-bulb temperature via water injection into the microfine fog droplets. 1- The rate of parasitic power consumption is low; the unit capital cost is also low. ...
合理设置温度 (Setting the Right Temperature) 空调的温度设置应根据室外气温和个人舒适度来调整。一般建议将空调温度设置在26℃左右,这样既能保持舒适,又能节省电能。 定期清洁过滤网 (Regularly Clean theFilter) 空调的过滤网容易积聚灰尘和污垢,定期清洁可以提高空气质量和制冷效率。一般建议每月清洁一次,尤其是在使...
High Pressure Radial Fan 133mm-500mm, 20-950W, 230V-380V, EC Cooling Fan, High Temperature Resistant $95.00 Min. order: 100 pieces 133-500mm EC backward centrifugal fan 230-380V 20-950W ec motor fan for FFU,air handling unit, air conditioner fan $95.00 Min. order: 100 pieces Indust...
The effect of temperature and sound pressure: Sound pressure and Sound power – Effect and Cause. Acousticians and sound protectors (noise fighters) need the sound intensity (acoustic intensity). As a sound designer you don't need that sound energy size. The eardrums (tympanic membranes) of ...
As soon as the defrost cycle is finished, the secondary or backup heat shuts down. That is unless the thermostat is falling behind. If the thermostat temperature has fallen behind more than 3°, the secondary heat remains energized. That is done to help the heat pump unit catch up. ...
摘要: Based on the theory of thermodynamics,the conversion of the atmospheric dew-point temperature and the dew-point temperature under ordinary pressure is analyzed for compressed air and a set of accurate formula are provided.The conversion range is from-100 to 90℃ for dew-points.关键词:...