熱空氣供暖器 的英文怎麼說
中文拼音 [rèkōngqìgōngnuǎnqì]
熱空氣供暖器
英文
hot-air heater- 空 : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
- 氣 : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
- 供 : 供Ⅰ名詞1 (供品) offerings 2 (口供; 供詞) confession; deposition Ⅱ動詞1 (供奉) lay (offerin...
- 暖 : Ⅰ形容詞(暖和) warm; genial Ⅱ動詞(使東西變熱或使身體變溫暖) warm up
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 空氣 : 1 (大氣) air; atmosphere 2 (氣氛) atmosphere 3 (氣閘) air brake4 pneum ; pneumo ; pneumat ;...
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Studies indoor thermal environment created by three common radiators and thermal comfort of people in iso standard test facility and obtains the relationship between black globe temperature and air temperature
在iso標準散熱器熱工性能實驗臺上,對我國目前常用的三種典型散熱器供暖條件下,室內熱環境及人體熱舒適進行了實驗研究,得出了實感溫度與空氣溫度之間的關系。Compared the heating load ( and energy consumption ) of a same room with floor heating or radiator heating under same operative temperature. revealed the energy consumption of floor heating room could reduce 5 % ~ 10 % to radiator heating, and the heating load could reduce 10 % ~ 15 %. the main season of energy efficiency is due to no apparent high temperature zone in floor heating room, which avoid additional heat loss in outside envelopes, rather than the lower of indoor air temperature
利用對連續供暖房間溫度場的研究結果,對分別採用上述兩種供暖方式的典型房間的熱負荷和能耗進行了全面分析后發現:低溫地板輻射供暖房間熱負荷比散熱器供暖房間可降低10 15 ,能耗可降低5 10 ;低溫地板輻射供暖房間節能的主要原因並不是由於房間空氣溫度可以降低,而是消除了室內空氣局部高溫區,避免了由此產生的在外圍護上的附加傳熱量。Set up a mathematical model for indoor thermal environment on the base of analyzing enclosure heat gain and heat loss of each envelope. programs were developed for floor heating and radiator heating respectively. due on higher surface temperature ( or mrt ) in the same room, the calculation results shown the indoor mean air temperature of heating radiator room was 1 ~ 1. 3 c higher than floor heating room under operative temperature same
對連續供暖房間的熱過程進行了分析,根據房間熱過程數學模型編程計算結果顯示:由於散熱器供暖房間各圍護結構內表面對人體的平均輻射溫度低於低溫地板輻射供暖房間,要達到相同的作用溫度,散熱器供暖室內空氣溫度應比低溫地板輻射供暖房間高1 . 0 1 . 3 。Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling - testing and rating at part load conditions
對流式供暖和製冷用帶有電動壓縮機的空氣調節器液體製冷包和熱泵.部分負載條件下的檢驗和額定Heat supply heating and hot water supply is provided with : hybrid solar system on the base of solar collectors water - air, area - 12 square meter in the southern wall of a greenhouse ; passive solar system combined with the northern wall made of hollow blocks 0, 2 m wide and filled in with hae of porous material
該溫室通過以下方式提供熱水和供暖:南墻使用面積為12平方米的綜合太陽能系統,該系統使用太陽能收集器制給空氣和水體加熱北墻使用被動太陽能系統,即墻體由每塊0 . 2米寬的空心磚砌成,磚內填充多孔蓄熱材料。Non - domestic gas - fired forced convection air heaters for space heating not exceeding a net heat input of 300 kw, incorporating a fan to assist transportation of combustion air and or combustion products
凈輸入熱量不超過300kw藉助風扇輸送燃燒空氣和或燃燒產品的空間供暖的家用燃氣強制對流空氣加熱器The low re k - model in software phoenics3. 3 were applied to simulating indoor air temperature field in this two kinds of heating room contrastively. it shown that temperature gradient at human altitude in floor heating room is lower 3 ~ 4 c than radiator heating room, temperature adjacent out wall and out window near by radiator is higher 6 ~ 7 c than mean indoor temperature, temperature different of room top with mean indoor temperature in top floor radiator heating room is higher 1 ~ 2 c and thickness is 0. 3 ~ 0. 5m thicker than floor heating room
結果顯示:在人員活動高度區域內,低溫地板輻射供暖房間的室內空氣豎向溫度梯度比散熱器供暖房間小3 4 ;在散熱器供暖房間內,靠近散熱器的外墻附近和散熱器上部的外窗附近空氣溫度高於室內平均空氣溫度6 7 ;在頂層房間,散熱器供暖房間頂部溫度與房間平均溫度之差比低溫地板輻射供暖房間高1 2 ,高溫區厚度比低溫地板輻射供暖大0 . 3 0 . 5m 。Domestic gas - fired forced convection air heaters for space heating with fan - assisted burners not exceeding a net heat input of 70 kw
帶有凈輸入熱量不超過70kw風扇輔助燃燒器的空間供暖用的家用燃氣強制對流空氣加熱器分享友人