漏泄閥 的英文怎麼說
中文拼音 [lóuxièfá]
漏泄閥
英文
leaking valve-
Install a minimum of 1 " above flood level of fixture if factory deck mounted or not less than 6 " if general plumbing field application
安裝時要使閥蓋側面朝上，要便於測試和維修。不要安裝在隱蔽的位置或區域，在這些地方，由於閥內件正常磨損產生的水泄漏可能導致閥門損壞。In addition, in the previous design, the leak of fuel is serious during the valve ' s operation, which is impermissible for the credibility of sealing. in the newly design, by using ansys, the reason that causes the leak has been analyzed in detail. it is found out where the key part is and some suggestions are put forward to improve the structure of the valve
其次，由於在前期設計中，電磁閥在工作過程中泄漏較嚴重，在優化研究中，採用有限元分析的方法對電磁閥研配部件間的泄漏情況進行了研究，對機加工精度、研配長度對密封可靠性的影響進行了分析，找出了泄漏最嚴重的部位，並提出了改進措施。3. use characteristic vector quantity of normal situation with leak characteristic vector quantity of situation compare, adopting valve method determinant the leakage of pipelines
本文應用正常情況下的特徵向量與泄漏情況的特徵向量進行比較，並且採用閥值的方法判斷泄漏故障的發生。The first section is about the way and principle of the h ( k ) f operation valve ; the second section is about controlled way of the air gate. the third section is about the controlled and transmission of the pressure signals in train pip, auxiliary pressure air tank and bake tank ; the fourth section is about the auto test way and principle of the three thoroughfare valve leakage
第一部分是h （ k ） 、 f操作閥的控制方法和原理；第二部分是風門的控制方法與原理；第三部分是列車管、副風缸、制動風缸壓力信號的採集與傳輸控制；第四部分是三通閥漏泄自動檢測方法與原理。Valves leakage result in economy and society loss surprising. the method for detecting valves inner leakage is less and un - effectively
由於閥門泄漏造成的經濟和社會損失是十分驚人，而針對閥門內漏的檢測手段較少且效果較差。Observe the pressure differential gauge. if there is a decrease in the indicated value, the no. 1 check valve is reported as leaking
觀察壓差表。如果指示值有下降，則1號止回閥就報告為泄漏。If the differential gauge rises above 0, there is excessive leakage at shutoff # 2 and it must be replaced to test the assembly
如果差壓計上升到0以上，則2號關閉閥的泄漏過于嚴重，必須更換以進行總成的檢測。For the valve with the metal to metal seal, there is grease injector outside of it, grease gets into the sealing face through the injector and the seat ring to have the valve up to null leak
金屬對金屬密封的閥門，閥體外部設有注油脂結構，油脂通過注脂器、閥座進入閥門密封面，使閥門達到零泄漏。Thedry quick isolating valve can bring about quick j oint and cut off of the valve body withno leakage of liquid
乾式快速切斷閥能夠實現閥體的快速對接和斷開，不存在流體泄漏的現象。This valve uses the packing structure with the ability of self - seal, needs no constant adjustment, features very light open and close and a reliable seal an assisting sealing grease injection structure is set in the packing to have the sealing performance absolutely reliable and get a true null leak, settling the problem for the packing place of universal valves to be easiest leak outward
本閥採用帶自密封能力的填料結構，無需經常調節，開、關極為輕便，且密封性可靠，填料函處設有輔助密封油脂注入結構，密封性能絕對可靠，真正達到零泄漏；解決了通用閥門填料處最容易外漏的蔽病。The second chapter simply introduces the development of alternate asynchronous inverter technology and retrospects some types of energy - saving systems for hydraulic elevators. then the working principles of the project are discussed and analyzed at four different working status, i. e. light load upwards, heavy load upwards, light load downwards and heavy load downwards. and the chapter focus on the introduction of structure design of pump station, calculation and type selection of pump / motor reversible units, research on oil leakage principles of accumulator circuit, design of accumulator - pump / motor pressure - energy transformer and integrated valve blocks, etc. the last but not the least, the electrical wiring of vector inverter control cabin and design of computer control and data acquisition system are introduced
論文第二章首先簡單介紹了交流異步電動機變頻調速技術的發展概況，在回顧電梯液壓控制系統節能技術的基礎上，介紹了本課題研製的「採用蓄能器的液壓電梯變頻節能控制系統研究」的基本原理，分析了動力系統在電梯轎廂輕載上下行、重載上下行等四種典型工況下的基本工作狀態和工作方式；詳細地介紹了本課題節能系統液壓動力泵站的結構設計和參數設計，重點研究了液壓動力泵站的結構設計、液壓泵馬達可逆性問題及其選型設計計算、蓄能器迴路泄漏油損失機理的研究及其補償裝置的設計、蓄能器-泵馬達壓力能量轉換裝置的設計、多功能集成控制閥組的設計等內容；最後簡單介紹了本課題矢量控制變頻控制櫃的外部附件電氣接線、計算機控制及數據採集系統的硬體設計等內容。The possible reasons are as follows ; discharge valve damage or over load operation of diesel engine, or leakage of nozzle, or the incomplete combustion in the cylinder because not enough fresh air was pumped
可能的原因如下；排氣閥損壞或柴油機超負荷運轉，或油嘴漏泄，或由於進氣量不足導致燃燒不完全，等等。The total area of our company is about 50 thousands sq. m, in which there are four workshops. now we have three series of products and mainly serve for petroleum chemical army aviation municipal and other oil gas storage and transportation industry
公司生產的產品有：碼頭用輸油臂汽車，火車鶴管大鶴管零泄漏導軌閥門等，產品遍布全國31個省市，並遠銷至斯里蘭卡蘇丹等國，顧客反映良好。Seat ring is seal welded to eliminate leak path
閥座環通過密封焊接，消除泄漏通道。Tightening valve bonnet is necessary to stop any leaks
如果必要緊固閥蓋，避免任何泄漏。Two o - rings in gland follower provide additional stem seal protection to assure tightness of less than 1 ppm
密封壓蓋隨動件內的兩個o形環為閥桿提供更加安全的密封保護，以確保泄漏率不會超過百萬分之一。Give catch - ment and so on system center control bulb lu carrier flow backwards, a kind of more for ideal empty of give away conserve energy clack
可用於石油、化工、給排水等系統中控制管路介質倒流，是一種較為理想的無泄漏節能止回閥。Conventional packing chamber eliminates leakage problems associated with standard knife valves
傳統的填料腔消除與普通刀閘閥有關的泄漏問題。Upon pressure testing, if leakage is found at the rear end of valve, first of all, pressure has to be released, then, union shall be rotated 1 / 4 round with wrench to stop leakage
在試壓測試時在閥門的後端假如有任何的泄露，應先泄壓后再使用板手將大殼轉1 / 4圈去止漏。Best test regions are confirmed to found the acoustic emission test method for valve leakage. the large amount of data collected also allowed a brief investigation of the effects of different opening, valve types, differential pressure and leakage rates
根據本次研究工作的目的和特點並結合現場的實際情況，探討了內漏時閥門開度、閥門類型、兩側壓差以及泄漏率等因素變化時的聲學特性。分享友人