閥加速度 的英文怎麼說
中文拼音 [fájiāsùdù]
閥加速度
英文
valve acceleration-
Finally, because high - speed power solenoid valve is one of the most important executive parts in the electronic control diesel engine and the performances of diesel engine are strongly related to the solenoid valve, the response performance of the solenoid valve is investigated. the response performance of the solenoid is influenced by many factors, such as driving voltage, electric driving unit etc. in order to have high excitation voltage and in low maintaining voltage, a high - low voltage electric driving unit is designed, and in order to make the solenoid valve close more rapidly, an active free - wheeling circuit and a bootstrapping circuit are designed in the electric driving unit, too. in the high - low electric driving unit, high voltage and low voltage are supplied by the dc - dc device and by the accumulator respectively
高速強力電磁閥的響應性能除了與閥本身的結構和材料有關外,與驅動電壓、驅動電路的設計密切相關,本文通過分析,首先開發出一種高低壓驅動電路,高壓電源是山升壓式dc - dc原理獲取的,低壓由蓄電池本身提供,實現高壓強激和低壓維持的功能,電路中採用有源續流電柴汕機中卜軌知介系統的設訓及其七川j敝略的叭究路進行續流,加誣了電磁閥的關閉速度;採用自舉吐路,降低了場效應管對驅動電壓的要求。During the adjustment. it decided the amount and the rate of humidification. the system can test the states of water level by water lever sensor, thereby the main control module can control the entrance and drain of water and give warnings ; as its good man - machine interaction, the system can expediently set the humidity and the amount of humidification and control water - in valve and leading winds through control panel. the system can communicate with computer thereby the net supervise is enabled
本系統主要能夠完成以下功能:採集空氣中的濕度狀態,並送入主控模塊,主控模塊根據現有的濕度判斷是保持原來狀態還是進行加濕以及加濕量的大小和加濕速度等;能夠通過水位傳感器測試水位的狀態,從而通過主控模塊控制進水、排水、預報警、報警等;具有良好的人機交互性,能夠通過控制面板比較方便地進行濕度設定、加濕量設定、進水閥的控制、導風的控制等;能夠和上位機進行通信,從而實現網路監控。Based on the special property of magnetic fluid ( mf ), we fill the magnetic fluid into the working clearances of the servo valve torque motor. one side, the magnetized magnetic fluid can exert a damping torque on the torque motor armature and reduce vibration of the armature ; on the other side, it can improve the magnetic circuit efficiency of the torque motor because of the magnetic fluid ’ s larger magnetic permeability
基於磁流體所具有的特殊性質,將磁流體添加到伺服閥力矩馬達的工作間隙中,一方面磁流體被磁化后可增大銜鐵的阻尼力,減少振動;另一方面由於力矩馬達氣隙中磁導率的提高,使氣隙中的磁通量增大,力矩馬達的磁路效率和輸出扭矩將增大,因此可以提高力矩馬達的固有頻率和伺服閥的響應速度。The head part is applied a screw pole and is go up and down the system, efficient implementation machine tool coarse control
液路加裝單向調節閥,有效控制鉚接速度。工作臺部分應用大行程絲桿升降系統,有效實現機床粗調。It has the advanced radial technology and the movement path likes 11 pieces plum blossoms shape, this machine uses a head screw pole to go up and down to control the power head, it has the enlarged bench, and air current double - direction adjusting valve to controlled the riveting speed effectively. the electricity system added the counter to count the work piece which was be processed, he time relay control the riveting times
Jm3tq - d是汽動類小型徑向鉚接機,與jm3tq - b和jm3tq - c相比,提高最大工作行程到40mm ,除應用有國際先進的11瓣梅花徑向鉚接技術外,該機採用頭部絲桿升降粗調,加大了工作臺面,氣路加裝雙向調節閥,有效控制鉚接速度。The structure of the valve is superior to the conventional valve and the continuously tracing method solves the problem that arises as a result of the constradiction between the stepping error and response speed of the digital valve
該閥的結構較傳統的閥更加簡單、可靠,且採用連續跟蹤控制方法消除了傳統的步進式數字閥所固有的量化誤差與響應速度之間的矛盾。The double air regulator control riveting speed effectively
氣路加裝雙向調節閥,有效控制鉚頭上下速度。Axis coaxial, and available fixes a position in the clamping apparatus
氣路加裝雙向調節閥,有效控制鉚接速度。The double air regulator to control riveting speed effectively
氣路加裝雙向調節閥,有效控制鉚接速度和回程速度。Statistics and analysis of amplitude domain parameters of the vibration acceleration signal measured during closing of the pump valve shows that, by using this diagnosis method, the feature information of the pump valve failure can be extracted effectively, and the failure information features are rather obvious
通過對測取的三缸泵閥箱上泵閥關閉過程振動加速度信號的幅值域多參數的統計分析證明,採用振動信號幅值域多參數診斷法可有效提取泵閥失效故障的特徵信息,且故障信息特徵非常明顯。The counter on the electricity control box can count the numbers of work piece whom was been processed, the time relay control riveting time effectively, all the electricity component are take the famous brand to use
電控部分加裝數顯時間繼電器數顯計數器,方便操控。油箱部分與機身可分可合,方便運輸和組裝。液路加裝單向調節閥,有效控制鉚接速度。After absorbing heat, the temperature rises to rated value and is let out at hot - blast mouth. when the hot - blast temperature reaches to the rated upper limit, the burner will stop to work automatically or turn to small fire. when the hot wind temperature reaches to the rated lower limit, the burner will kindle again or turn to big fire
需加熱的空氣通過選配的鼓風機強行送入熱風爐、吸熱后溫度升至額定值從熱風出口送出、當熱風溫度達到額定的上限溫度時,燃燒器會自動停止燃燒或自動轉為小火陷燃燒,當熱風溫度降低到額定的下限溫度時,燃燒器又會重新點燃運行或轉為大火燃燒,升溫的速度可調進風閥來實現。This machine is a kind of radial riveting machine, the machine adopted the advanced radial technology, and its movement path likes the 11 pieces of plum blossom s shape, and using the screw pole to ascend and descend the work bench the head part is fixed, and the t - slot of bench can fix the clamping apparatus available, the center hole of bench and axis are coaxial, the one - way adjusting valve of liquid current is effectively controlled riveting speed
Jm12 - c是液壓類中重型徑向鉚接機,除應用有第五代徑向鉚接技術外,該機加長了鉚接行程,該項參數由普通機型的30mm加至60mm ,可滿足長行程深孔內鉚釘鉚接的要求。工作臺,並具有夾具梯形槽,工作臺中心孔徑與主軸軸線同軸,可用於夾具定位。氣路加裝雙向調節閥,有效控制鉚接速度。Added the regulation valve to control the speed available
油路加裝單向調節閥,有效控制鉚接速度。The hydraulic regulator control riveting speed effectively
油路加裝單向調節閥,有效控制鉚接速度。We have numeral control lathes with different grades and configuration such as ckc6130, cnc6130 etc. all of them have reasonable structuer, stable operation, high speed of main shaft, high precision and are ideal products for machining processes in fields of medical treatment, textile, automobile, valve, mechanical and electrical products etc
產品主要有ckc6130 cnc6130等不同檔次與配置的數控車床,其產品結構合理,運行穩定,主軸轉速度高,精度高,是醫療紡織汽車閥門機電等各類機械車削加工的理想產品。The one - way adjusting valve of liquid current is effectively controlled riveting speed
油路加裝單向調節閥,有效控制鉚接速度。Available fixes a position in the clamping apparatus. the one - way adjusting valve of oil current is effectively controlled riveting speed
油路加裝單向調節閥,有效控制鉚接速度,增加遠程卸荷裝置,有效降低油路噪音。Known as a good oxidizer, the solution has been found to cause stress cracking in polyethylene, polypropylene, and kynar ( pvdf homopolymer ) materials
由於外露管道在陽光照射下吸熱,或者淤積在球閥閥體的球與閥座之間的堆積物產生的反應熱,使得這種分解速度加快。And using the screw pole to ascend and descend the work bench the head part is fixed, and the t - slot of bench can fix the clamping apparatus available, the center hole of bench and axis are coaxial, the one - way adjusting valve of liquid current is effectively controlled riveting speed
立式徑向鉚接機鉚接機,除應用有國際先進的11瓣梅花徑向鉚接技術外,該機加大了工作臺面,並具有夾具梯形槽,工作臺中心孔徑與主軸軸線同軸,可用於夾具定位。液路加裝單向調節閥,有效控制鉚接速度,增加遠程卸荷裝置,有效降低油路噪音。分享友人