斷開閥 的英文怎麼說
中文拼音 [duànkāifá]
斷開閥
英文
disconnecting valve-
In this paper, a safe, reliable, and intellectual control plan is provided aiming at the heat charge for dwelling district, which contains epigynous machine responsible for data processing and hypogynous mahcine responsible for unlocking the valve, by means of serial communication between them, combining homemade three - channel valve, to adminstrate the charge data and the valve efficiently. the main idea is based on the homemade three - channel valve. the vavle is locked at peacetime, while it is opened with the help of open tool and a water flow in the caliduct. as soon as the flow stops, the valve locks automatically. the open tool has data in its memory, and implement function by lcd and keyborad. so it can identify data and drive motor, to open the valve intellectually. the epigynous machine database manage system administrator the dweller information, standard heat charge and payment infomation etc, including store, configure, query, print etc, then store in the memory of open tool. as a result, the plan can do well in the experiment
此閥平時是鎖閉的，只有用開啟器配以暖氣片中的水流才可打開，一旦水流斷開，則此閥會自會鎖閉。而開啟器則是根據其存儲器中的數據配以液晶顯示及小鍵盤，完成數據確認及電機驅動，自動對相應用戶的三通閥打開特定角度，完成開啟任務。上位機數據庫管理系統完成對用戶信息、熱費標準、繳費信息等原始數據的常規管理，包括存儲、設置、查詢、列印等，最後將處理后的數據傳到開啟器中存儲。Disconnect the hose from the bottom cover plate to the relief valve
斷開底部蓋板到安全閥上的軟管。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。At last a conclusion is made and advice is offered for the company " s development. before composing this thesis, i investigated company zf " s product sale, materials purchase, valve production and otherwise. i think the hard work is very helpful for accomplishing this thesis
在論文寫作實習過程中，筆者深入實際，較為詳細地診斷了公司產品在市場開發、閥門銷售、原料采購、產品製造以及後勤保障等方面的實際情況，發現了公司在產品製造方面存在的問題，為論文寫作打下了堅實的基礎。To clean : inspect or replace worn valve disc, disconnect control pipe and unscrew bonnet from valve body using blunt tool and hammer on bonnet lugs
清洗：檢查或更換磨損的閥門閥瓣，斷開控制管道，用鈍工具和錘打閥蓋塞頂部，從閥體上旋下閥蓋。In order to overcome the disadvantages of servo valves and the spool valves, the fast hydraulic system controlled by the fast on - off valve is researched which uses the on - off valves as the pilot valves. they are used to control the opening and closing of the logic valves, thus they can control the pressure and the flow. so they can control the movement direction and the velocity of the piston
為了克服伺服閥和滑閥的不足，本文所研究的基於快速開關閥的快速液壓系統採用快速開關閥作先導閥，控制邏輯閥的開啟和關閉，從而控制液流的通斷和壓力的高低、流量的大小，以實現對活塞運動方向、速度的控制。In addition, this paper calculates safe valve device fixed on the hydraulic operating mechanism, it is satisfied with requirements on all kinds of running conditions and the safety problem - in the hydraulic operating mechanism, made or designed in china, is worked out in this paper
本文還對液壓機構中的安全閥進行了計算，該安全閥滿足斷路器各種運行條件的要求，解決了我國液壓機構中安全問題，不僅使其在規定值處打開，同時還必須滿足關閉特性的要求。When the temperature to gas pipelines, temperature packets of material expansion, the pressure rise, inflation pressures are rising corrugated box, corrugated promote the expansion thrust to overcome the spring - loaded pole resistance, the ball - type valve opened for big change ; when the gas pipeline to reduce the temperature, temperature of the material swelling up, the pressure lowered inflation corrugated box pressure also reduced, spring - loaded pole compressed corrugated of resistance to thrust, spherical valves open for smaller ; this constant push and pull adjustment for the balance, as long as refrigeration cycle continue
當回氣管道溫度升高，感溫包內的物質膨脹，壓力升高，膨脹波紋箱內壓力也升高，波紋腔膨脹推動推力桿克服彈簧阻力，球型閥開度變大；當回氣管道溫度減低，感溫包內的物質膨脹，壓力降低，膨脹波紋箱內壓力也降低，彈簧阻力推動推力桿壓縮波紋腔，球型閥開度變小；如此不斷的進行推拉調整平衡，只要製冷循環繼續下去。At this time, slowly open the test ball valve completely, then a lot of water is discharged at the drainage outlet, close the test ball valve, the drainage device closes too, this shows that action of anti - pollution isolating valve is normal
此時緩慢將試驗球閥完全打開，這時排污口有大量水排出，關閉試驗球閥，排污器也隨之關閉，這說明防污隔斷閥動作正常。What system interruption thresholds need to be established when you develop performance metrics to indicate the impact of thresholds on uptime availability
在您開發性能表來指示閥值對正常運行時間的可用性的影響時，該建立什麼系統斷閥值呢？Using wl15 type circuit breaker as a representative of air circuit breaker, the problems existing in its routine operation and maintenance, such as untight seal of dewatering valve, were analysed, their solution method were proposed and the better effect were gained in its implementation
摘要對wl15型開關為代表的空氣斷路器在日常運行維護中存在的放水閥密封不嚴等問題進行分析，提出了解決的方法，在實施中收到了較好的效果。Twt will provide users with the original products manufactured by the tianjin tanggu valve plant and introduce and develop advanced technique according to needs of domestic and overseas market
Twt將繼續以天津市塘沽閥門廠原有的產品服務于客戶，還將根據國內外市場的需求不斷引進和開發其它先進產品技術以滿足於客戶。In order to resolve the problem of fast switching on or off, intellectual control and smaller bulk of high voltage power required in er valve, a nc high - voltage power source is designed and made using singlechip technology and high frequency switch power technology,
針對電流變閥對高壓控制電源要求的快速通斷及智能控制和體積小的特點，採用單片機技術與高頻開關電源技術，設計製作了一臺用於電流變閥控制的數控高壓電源裝置。This valve is normally automatic work, in a direction of flow of fluid under pressure, the globe valve opening ; the opposite direction of fluid flow, the fluid pressure and the self - valve coincidence role in the valve seat valve, thereby cutting off flow
通常這種閥門是自動工作的，在一個方向流動的流體壓力作用下，閥瓣打開；流體反方向流動時，由流體壓力和閥瓣的自重合閥瓣作用於閥座，從而切斷流動。Provide a three - valve bypass to facilitate inspection of the reducing valve without interrupting service
配置一個三閥旁路來簡化減壓閥的檢查，不需要斷開管線服務。In the recent years, as the proportion of mechanic industry in nation economy increases, the requirement for safe operation of mechanic equipment is higher and higher. due to that all kinds of technology are progressively applied to mechanic equipment fault and diagnosis, such as signal processing, pattern recognition, etc., mechanical equipment fault and diagnosis technology has been developed rapidly all over the world. the reciprocating pump as a part of mechanic equipment field takes up very important station in production department, such as the petrochemical industry. because its applications are very widely, making researchs about its fault and diagnosis has important meaning. though people have already made out some researchs and obtained some research results, but the total diagnosis level is not still very high. based on former research results, according to the strong non - stationary characteristic of the pump valve signal of the reciprocating pump, this text introduces hilbert - huang transform ( abbreviated as hht ), and diagnosed the pump valve faults of the reciprocating pump well
雖然人們已對其開展了不少研究並取得了一些研究成果，但總的診斷水平還不是很高。本文在基於前人研究成果的基礎上，根據往復泵泵閥信號的強非平穩特性，引入了希爾伯特-黃變換（簡稱hht ） ，對往復泵泵閥較好地進行了診斷。往復泵由於其結構復雜，激勵源多，故其信號為強非平穩信號，對其進行故障特徵提取和診斷比較困難，所以本文主要研究了往復泵泵閥振動信號的特徵提取方法。The product range includes process instrument, pneumatic hydraulic units, working lights system, kinds of sensor, switch, transmitter, valve, and so on. especially on combustion safety control, moment limiting control and electro - hydraulic control system, we have special technique service experience. we can serve the whole set service, including design, system integration, installation calibration and technique training
公司技術力量雄厚，擁有眾多技術全面專業性強且經驗豐富的技術工程人員，不斷引進吸收國內外先進技術及優秀產品，產品有過程調節儀表氣動液壓元件專用照明燈系列各類傳感器控制開關變送器閥門等，尤其在車輛燃燒安全控制系統力矩限制控制系統電液控制系統鍋爐燃燒安全控制系統等方面有獨到的技術服務經驗，實行從設計系統集成設備安裝調試技術培訓一條服務，深受廣大客戶好評。The failure causes of austenitic stainless steel bolt in discharge valve of tank used in atmospheric environment were analyzed, and engineering measures were put forward to prevent the bolt from rupture
摘要文章對在大氣中使用的球罐閥門奧氏體不銹鋼螺栓開裂原因進行了分析和討論，並提出防止螺栓斷裂的工程措施。Function of three valve units is take signal from lead pressure point introduce the positive - negative pressure measuring container of transmitter, to realize on or off between lead pressure point and measuring container, and on off between positive and negative pressure container, also can use as differential pressure balance check zero and when remove transmitter as cut - off valve
三閥組的作用是從引壓點將信號引入變送器的正負壓測量容室，實現引壓點與測量容室之間接通或斷開，以及正負壓測量容室之間接通或斷開，亦可作為差壓平衡檢測零點用和卸變送器時作截止閥用。Yongjiaxian sanjing valve co., ltd is situated on oubei, yongjia, a town given the prestigious name of " hometown of pump and valve in china ", we are a specialized valve manufacturer integrating development, production, installation, sales and service
絲扣閥門始終如一致力於依靠科技，不斷創新，努力開發各種「三精"牌系列產品，能按照各類標準、各類材料、各種驅動形式的標準設計生產各種優質閥門。分享友人