排風 的英文怎麼說

中文拼音 [bèifēng]
排風 英文
air exhaust排風管罩 air exhausting pipe cowl
  • 排 : 排構詞成分。
  • 風 : Ⅰ名詞1 （空氣流動） wind 2 （風氣; 風俗） practice; atmosphere; custom 3 （景象） scene; view 4 ...
  1. If a greenhouse is extra tight, the airflow from the inlet side of the house to the exhaust fan will be relatively well confined.

    如果溫室很密閉，室內從進風面到排風扇的氣流就比較好控制。
  2. A low noise, high cfm fan channeled through our sleek looking, uniquely designed casing helps direct heat away while focusing more air through the heatsink

    低噪音，高風量，多方向排風風扇設計，獨特的外殼設計使熱量徹底的直接排出。
  3. Brings forward the basic network cell model of symmetrical blast vault and asymmetric blast vault. then studies and analyses airflow in vault of main voltage switchyard hall of xiluodu hydropower station which is far cry and large numbers of airflow conflux, brings forward concept of “ virtual embranchment ” and corresponding basic network cell model, regresses calculate expressions of flux uniformity coefficient and impedance of “ virtual embranchment ” of vault of main voltage switchyard hall of xiluodu hydropower station

    而後又採用cfd數值模擬的方法對溪洛渡水電站主變洞排風拱頂這種多股氣流匯流的長距離通道內的氣流流動進行了分析，提出了「虛擬分支」的概念和相應的網路基元模型，並回歸得到了溪洛渡水電站主變洞排風拱頂各個排風「虛擬分支」風量均勻系數以及阻抗的計算公式。
  4. Some suction is provided by the ejector scrubber and the tail gas fan.

    噴射洗滌器和尾氣排風機可提供部分吸力。
  5. For hoods with shutters in four sides, the results show : 1 ) the hoods positively placed boards are called hoods used for venting airflow ; hoods negatively placed boards are called hoods used for leading airflow ; 2 ) among the hoods used for venting airflow, the most effective hoods should have positive declining angle value of 30, the ratio 4 of areas between the four windward faces and the gular section ( fy / fj = 4 ), the value of b range from 70 mm to 120 mm and the value of b / h range from 0. 5 to 0. 6 ; 3 ) the most effective hoods should have negative declining angle value of 60, the ratio 4 of areas between the four windward faces and the gular section ( fy / fj = 4 ), the value of b range from 100 mm to 170 mm ( the optimum value is 120 mm ) and the value of b / h range from 1. 4 to 2. 2 ( the optimum value is 2. 0 )

    對於四面設百葉型風帽，計算表明: l ）正裝傾斜擋板的百葉型風帽可認為是排風型風帽，倒裝擋板傾斜的百葉型風帽可認為是進風型風帽; 2 ）排風型風帽中，擋板正裝30 」 、風帽四個迎風面的有效面積fy和風管凈斷面積fj的比值（ fy腸）為4 、擋板寬度b在70inln到120inln之間、板間距比值隴在0 . 5到0 . 6的百葉型風帽排風效果最好; 3 ）進風型風帽中，擋板倒裝裝60 「 、風帽四個迎風面的有效面積和風管凈斷面積的比值（ fy例）為4 、擋板寬度b在100咖到170mm之間（ 120mm為最佳） 、板間距比值隴在1 . 4到2 . 0的進風型風帽（ b爪= 2 . 0為最佳）的百葉型風帽進效果最好。
  6. Coating medium spraying, drying and exhauting can be carried out simutaneously for film - coating, the whole processing can be completed only in 1 - 2 hours and for sugarcoating, in 4 - 5 hours

    薄膜包衣能連續並同時進行噴灑包衣介質、乾燥、排風，只需1 - 2小時就可完成全部包衣工序，糖衣包衣只需4 - 5小時即可完成。
  7. This product is widely used in high building, oven, baking room, etc. it canbe operated continuously if the fluid temperature under 150, and more than 40 minutes if the fluid temperature over 300

    本產品廣泛應用於高層建築，烘箱、烘房等的高溫氣體通排風。介質溫度小於150可長期運行，溫度大於300可連續運行40分鐘以上。
  8. For guest rooms in this project, fan coiling and fresh air systems are adopted. contaminated air is exhausted by toilet fens

    客房大多採用風機盤管加新風系統的水?空氣空調系統，排風則按衛生間的換氣次數由衛生間排除。
  9. We are leading manufacturer and exporter of all kinds of blowers, including fan, centrifugal ventilator, axial - flow ventilator, mixed flow blower fans, boiler fans, electric welders, y series electric

    排塵風機鼓風機，中壓風機排風扇工業強力風扇切
  10. Exhaust gas passage with variable pressure : it is adopted to prevent foul air from toilet and kitchen ; check valve is added at the joint

    變壓式排風：為防止衛生間、廚房排風井內的污風反竄到室內，排風道採用了變壓式排氣道，並在封到介面處增設了止回閥。
  11. Takes several energy saving measures for air conditioning system, nick a large capacity centrifugal chillers working with variable frequency nil capacity chillers, variable frequency and variable flow control on secondary pump water systems, cooling tower for four - pipe water system in winter, fan - coil unit for commercial peripheral zones aid all - air systems for interior zones, variable frequency control on supply and exhaust air fain, enthalpy control on fresh air cooling in winter and intermediate season

    採用了多項空調節能措施：大冷量離心冷水機組搭配變頻小冷量機組，二次泵變頻變流量空調水系統，四管制風機盤管冬季用冷卻塔換冷供冷設計，商業外區風機盤管、內區全空氣空調系統，送風機、排風機變頻控制，過渡季、冬季利用室外新風通風降溫的焓值控制設計。
  12. Tests the operation status of an air - cooled heat pump air conditioner under defrosting conditions, and records the evaporation temperature and exhaust fan current at different voltages

    摘要實驗測定了一臺空氣源熱泵空調機組除霜工況下的運行狀況，記錄了蒸發溫度和不同電壓下的排風機電流。
  13. All platoon wind wants direct platoon to arrive outdoor

    所有排風要直接排到室外。
  14. Cylinder cabinets need emergency air exhaust devices

    建議氣瓶櫃增設事故排風裝置。
  15. The classification and technical specification of exhaust hood

    排風罩的分類及技術條件
  16. Exhaust air heat reclaim of air source heat pump

    基於空調排風的空氣源熱泵的節能特性分析
  17. This part shall be responsible by hvac contractor

    此部分將有空調及排風系統的承包商負責。
  18. Exhaust hoods for commercial cooking equipment

    商用烹飪設備用排風罩
  19. As cooling systems and features system

    贈送冷卻系統、排風系統。
  20. The energy saving analysis of hvac system with air - to - air energy recovery

    空調系統排風熱回收的節能性分析
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