水泵啟動 的英文怎麼說
中文拼音 [shuǐbèngqǐdòng]
水泵啟動
英文
automatic priming-
Effect of air cooled coil fan pre - start on the refrigeration system dynamics during the reverse - cycle defrost of an air - source heat pump chiller
風機提前啟動對風冷熱泵冷熱水機組除霜的影響Fast startup ? output deoxygenated water simultaneously with the vacuum pump turning on
五啟動快? ?開機啟動真空泵即出脫氣水。Magswitch is suitable for many liquid and gaseous media, and is used in vacuum technology pump actuation, refrigeration technology compressor control, gas technology supply monitoring, leak detection, filter monitoring soiling detection, filling level measurement overfilling protection, dry running protection and for many different measuring tasks in hydraulic and pneumatic systems, in mechanical engineering and in building service engineering
磁控開關適應多種液體和氣體，並應用於真空技術泵啟動，冷藏技術壓縮機控制，瓦斯技術供給控制，密閉性檢查，過濾控制污染探測，填充狀態測量防過滿，防干運行，以及許多水壓，氣壓系統的測量任務，還有機械工程，屋宇設備工程中。High efficiency fire fighting foam system piped to all tanks. paved roads surrounding the tank bays for easy access with emergency vehicles. emergency response and personnel protection equipment and training
碼頭還設有先進的消防系統，包括環繞罐區的消防路、消防冷卻水管線和泡沫滅火劑管線，消防水管用穩壓泵維持壓力，自動啟動。After the coke being puted into the coke - quenching device, the lid of the device should be shut at once. while the suction pump, refrigeration compressor, high pressured water circuling pump are started, the subpressure will be produced by the burning coke. then, in the vacuum, the coke will be extinguished in a flash. the burning of the coke instantly, still, produces a large quantity of heat which can be taken away by circulating water in refriger and the interlayer, after that, the temperature will fall to 60oc, even lower. in this condition, the coke will be pushed out to be stored, thus, the coke won ' t rekindle
當焦炭推上攔焦車進入熄焦器后，立即關閉罐蓋，同時啟動真空泵、冷凍機、高壓循環水泵，這時，燃燒著的焦炭就會因真空泵把熄焦器內抽成負壓，由於缺氧，使焦炭熄滅，雖然煤炭在瞬間被熄滅，但由於焦炭生成過程中所產生的大量的熱量還存在，這時，冷凍機和夾層中的循環水的工作就會把焦炭中的熱量帶走，使之在短時間內將溫度降到60以下，在這種狀態下把焦炭從熄焦器內推出入庫，焦炭就不會復燃。Design of soft - start control system for pumps and analysis of energy - saving by voltage regulating in light load
水泵群軟啟動控制系統設計及輕載調壓節能分析Varations of drum level with starting up of boiler circulating pump in the forced circulation boiler
強制循環鍋爐爐水循環泵啟動對汽包水位的影響The same control also activates a pump on the domestic water side that circulates water through the heat exchanger, where it is heated by the heat transfer fluid
相同的控制也會啟動在室內水側的泵，使水穿過熱交換器，在熱交換器中，水被載熱流體加熱。For a period of fifteen ( 15 ) months from the date of shipment or twelve ( 12 ) months from start - up whichever occurs first, yeomans gives a limited warranty that its submersible pumps shall be free from defects in material and workmanship under normal use and service, and when properly installed
從設備裝運后十五（ 15 ）個月內，或從設備啟動開機后十二（ 12 ）個月內，以先到為準，美國約曼對于經過正確安裝、並正常使用、維護的潛水泵，在材質與製造工藝上沒有任何缺陷方面，提供有限質量保證。During unit startup and load is lower than 15 %, drum level is controlled by feedwater control valve, feedwater pump remains at minimum safety speed ; when load is between 15 % and 25 %, feedwater control valve is closing at fixed speed determined by function module, main motor - operated - valve is opened automatically, control mode of drum level is transferred to feedwater pump automatically and bumplessly ; when load is between 25 % and 50 %, control valve is closed fully, and main motor - operated - valve is open fully, drum level is controlled by one pump ; when load is more than 50 %, first pump is kept in operation, second pump is putting into operation automatically and
在機組啟動、沖轉及機組並網至15 %負荷階段，給水泵維持在最低安全轉速下運行，汽包水位由低負荷給水調節閥自動控制; 15 %至25 %負荷階段，給水調節閥由函數模塊按照一定的速率自動平滑關閉，主給水電動門自動打開，汽包水位控制方式自動無擾切換為給水泵自動控制;負荷在25 %至50 %階段時，給水調節閥已完全關閉，主給水電動門已完全打開，水位控制已全由單臺給水泵承擔;負荷大於50 %后，在第一臺給水泵運行的同時，第二臺給水泵自動無擾投入。分享友人