配量閥 的英文怎麼說

中文拼音 [pèiliángfá]
配量閥 英文
metering valve
  • 配 : Ⅰ動詞1 （兩性結合） join in marriage 2 （使動物交配） mate （animals） 3 （按適當的標準或比例加以...
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 閥 : 名詞1 （指在某方面有支配勢力的人物或家族） established house or power group; a powerful person or...
  1. The gascat gips / gdps series of automatic shutoff valves are used as the main safety device for transmission, distribution and measurement of natural gas or lpg gas system protection, and for non - corrosive gas systems in general

    升壓感應關斷型?與gdps ?降壓感應關斷型?系列自動關斷閥適用於天然氣或液化石油氣之輸送、配氣與計量系統，還有一般無腐蝕瓦斯氣體系統保護的主要安全設施。
  2. Body / bonnet joints on pacific valves are designed for rugged services with a more than adequate number of bonnet bolts

    美國太平洋閥門上的閥體/閥蓋連接結構適用於惡劣的應用環境，可配置足夠數量的閥蓋螺栓。
  3. Then pid flow rate control algorithm is introduced. all experiments made in this chapter are about measuring the valve parameters according to spool positions, single actuator flow rate control by the calculated flow rate feedback control method, free flow rate dividing control under the sufficient pump discharge flow rate situation, proportion flow rate dividing and flow rate dividing based on meter - in flow rate feedback control method under insufficient pump discharge flow rate situation. the results of all experiments proved that the method presented in this thesis is an effective way to overcome the unreasonable flow rate dividing when simultaneously operating multi - actuators with different inertia loads

    第四章介紹了多執行器復合控制實驗系統和實驗方法；介紹了實驗採用的流量控制的pid演算法；並測定了執行器控制閥和閥芯位移相關的系數；做了單個執行器計算流量反饋流量控制、流量足夠情況下多執行器流量任意分配、流量不足情況下多執行器按比例調節流量分配和多執行器進油側流量反饋分流控制實驗；通過實驗說明了論文提出的分流控制方法能實現大小慣性負載復合操作時的合理分流。
  4. Complete kit contains gauge with color - coded valves and hoses, hose adapters, shock cord for easy mounting, supply pressure gauge. all contained in a durable carrying case with room for tools

    完整的組件，包括配置顏色標志閥門和軟管的量表，軟管適配器，便於安裝的減震繩，供給壓力表。所有組件都裝在堅固耐用的盒子內，盒內還預留空間用於存放工具。
  5. Comparing and analyzing the synchronous control strategy, which brings up the new method to control the double un - symmetry jars proceed synchronously with the combination of proportional valve and servo valve, which forms closed loop control ; basing on the above methods, models are made to get mathematics models of position control system and to analyze system model theoretically by using pid controller, we can realize regulating parameters, minimizing synchronous errors and enhancing the dynamic performances ; the simulink tool box in matlab software is used to imitate the system according to the model, which not only makes the result visual and easy to adjust the parameters in interactive way but also lets us understand the effects of different parameters and optimizes the dynamic properties. the theory of plc control in dshp is discussed after advanced understanding of the system movements. hardware design and general regulation are given on the base of siemens company products s7 - 200 plc

    本文根據大量的國內外文獻，對研配液壓機的工作原理及設計結構進行了簡介；對位置同步的控制方法進行了比較分析，提出比例閥和伺服閥復合控制的閉環結構來對非對稱雙缸進行同步控制電液比例同步控制方案；在此基礎上著重對比例閥控非對稱缸建模，最後得到位置控制系統的總體數學模型，從理論上對同步系統動態特性進行了分析，並用pid控制器進行參數整定，減小雙缸同步誤差、提高系統的動態響應性能；其中控制性能的分析藉助于matlab軟體中的simulink工具箱，由已建立的數學模型形成模擬模型，得到可視化的模擬結果，從而利於交互方式下調整參數，了解不同的參數對系統的影響，優化同步系統的動態性能；在深入了解系統的動作特性后，對plc控制研配液壓機的原理進行了探討，針對siemens公司s7 ? 200型plc給出了硬體設計的總體規劃，編制出研配液壓機動作控製程序，在編程中著重研究位移傳感器與plc的通訊、雙缸同步運行的pid控制在plc上的實現及bcd碼撥盤輸入程序的植入問題。
  6. Note : on pump discharge, the preferred check valves are an in - line spring loaded, swing design with lever and weight or lever and spring

    注意：在泵的排泄口處，首選的止回閥是管內彈簧負載，旋啟式，配置杠桿和重量或杠桿和彈簧。
  7. The moment of inertia, damp and comeback can be adjusted. two electro - hydraulic servo systems analog rolling moment and swaying force of wave respectively. the two systems both use electro - hydraulic servo valves, in which the analog rolling moment system adopts gear - rack swing hydraulic - pressure oil vat with torque sensor, while the analog swaying force system employs double shanks hydraulic - pressure oil vat with two pressure sensors and a placement sensor

    兩套電液伺服系統均使用流量電液伺服閥（採用外供油方式） ，其中模擬橫搖力矩的伺服系統採用齒輪齒條擺動液壓油缸，配有扭矩傳感器，模擬橫蕩力的伺服系統採用雙出桿液壓油缸，配有兩個壓力傳感器和一個位移傳感器。
  8. Xh rubber slowly - closing cut - off vavle is a new water supply and drainage vavle with full rubber structure, duck - mouthed appearance and functions or positive flow - in and reserve cut - off. according to thrust analysis and calculation as well as different operation mechanism and different rubber products by special processing. all will be open at weak hydraulic pressure is higher, the vavle gate will open more greatly and the water flow is greater. at reserve operation, the vavle gate closes naturally and seals tightly cut - off vavle ; the back pressure is higher, the vavle gate closes more tightly and the seal effect is better. it is used widely in various drainage exit to prevent from pouring backwards and flowing backwards in city planning, water conservancy and sewage disposal etc. it is the ideal productto replace flap vavle

    Xf型橡膠緩閉逆止閥是一種全橡膠結構外形呈「鴨嘴狀」 ，具有「正向流入反向逆止」功能的新型給排水閥門產品。它根據受力分析和受力計算，針對不同的工況，採用不同的設計機理，選用不同的橡膠配方，並按特殊工藝製作而成。正向工作時，水由進水口流入，微小的水壓，便能打開閥門，水壓越大，閥門開啟越大，水流量越大。
  9. Company is specialized in producing more than twenty series and 200 specifications, such as stop valve, ball valve, electrical magnetic valve, one - way valve, distributor, guiding pipe, filter, accumulator, motor. all of the products are of good quality and are adopted by many famous air - conditioner companies : haier, midea, gree, shinco, fedders xinle, hualing, hitachi, yuetu and so on. some products have been exported to usa, middle east, italy, spain and southeast of asia and are warmly welcomed by the customers

    公司專業生產空調用截止閥電磁閥電控板四通換向閥球閥單向閥分流器引管儲液筒過濾器電機等二十多個系列200多個品種，產品符合各項技術指標，性能卓越質量穩定可靠，為國內著名的海爾美的奧柯瑪格力新科飛達仕新樂華凌日立月兔等空調企業配套，部份產品已進入美國中東義大利西班牙和東南亞等國際市場，頗受用戶青睞。
  10. Abstract : the transformation of the flowmeter and the control valve for water and oil phase flow, the control devices for oil - water phase ratio and blast hole charge and other control devices has eliminated the distinct dificiencies in the quality control of on - site mixed loading car of emulsified explosive and realized its automatic control so as to improve the quality of the products of emulsion and emulsified explosive and their blasting effect

    文摘:從水相和油相流量的流量計、控制水相油相流量的流量控制閥、控制油相水相配比的配比控制裝置、炮孔裝藥量控制裝置以及其他控制裝置的改造入手，改變原有乳化炸藥現場混裝車質量控制上存在的明顯不足之處，實現乳化炸藥現場混裝車的自動控制，提高了生產乳膠及乳化炸藥的質量和爆破效果。
  11. Considerations as to pipeline integrity, future maintenance, corrosion factors, field assembly, weight and safety should be given in determining the method of connecting the valve in the pipeline

    應該考慮到管道的整體性，今後的維護，防腐蝕因素，現場裝配，重量和安全等方面，以決定管路上閥門的連接方式。
  12. Super percision fluid dispenser, parts ( syringe, nozzle, valve, tank and so on ) and fad system

    液體精密定量吐出裝置系統及周邊各種配套精密配件，如針筒，針嘴，點膠閥，壓力罐等
  13. Assemble 3 piece water column sight tube in numerical sequence and attach to top half of body module adaptor

    安裝3件式水量數字序列觀察管，並將其附加在閥體模塊適配器的上半部。
  14. Three valve units that volume is small, weight is light, structure is simple, strong and durable, parts exchangeability is good. fpr temperature, static pressure variation and impulse the whole device have reliable stability, apply for 1151, 3051, fc, k, cfc, sbcc every series differential pressure transmitter : flow transmitter products coordinate usage, can be installed on the product and with product form integratization, has simplified product installation structure

    三閥組體積小重量輕結構簡單堅固耐用，零部件互換性好，整體裝置對溫度和靜壓變化及沖擊有可靠的穩定性，適用於1151 3051 fc k cfc sbcc等各系列差壓變送器，流量變送器產品配套使用，可直接安裝在產品上，與產品成一體化，簡化了產品的安裝結構。
  15. In order to overcome such slow response to flow retardation, the disc may be supplied with a levermounted or with spring loaded

    為了克服對于流量減速的遲緩反應，這種閥瓣可能要配置杠桿或彈簧負載來幫助止回閥的啟閉。
  16. With large diameter logic valves and precise flow control valves, a short response time with low shock values and an accurate adjustment in three phases injection can be achieved

    壓射系統配用大口徑邏輯閥及精密流量控制閥，提高了壓射反應和減低油壓震蕩，並且提供了精確的三階段壓射調校。
  17. Series fmo orifices are supplied with two pressure taps used to measure differential pressure across the valve orifice and a metal tag that displays flow rates by differential pressure

    系列fmo孔配置兩個測壓孔，用於測量通過閥門孔的壓差，以及一個金屬標簽，顯示與壓差對應的流量。
  18. Dongying thermal equipment plant in dongguan exports skimmia japonica highway of shenguan and wen tong industrial area, is a professional undertaking boiler equipment installation and sales, water treatment equipment, solar, water heaters on the manufacture and sale of high - tech equipment enterprises, the company is committed to upgrading the heating technology and services, and constantly improve the quality of the construction work, its imports of valves, pumps, fuel pumps, boilers and various peripheral devices

    東莞市東英熱能設備廠位於莞深高速東莞出口溫塘工業區，是一家專業承接鍋爐設備的安裝與銷售、壓力容器、鍋爐配件銷售、導熱油閥門青田閥門廣東省總代理，水處理設備，太陽能，熱水爐設備的製造與銷售的的高科技企業，公司致力於熱力技術的提升與服務，不斷提高工程質量，兼營各種閥門、水泵、油泵，以及各種鍋爐周邊設備，鍋爐除垢劑，清罐劑生產，銷售。
  19. When placing order, please clearly indicate product model, precision grade, measurement range, maximum static pressure, material quality, connecting method and whether valve assembly is involved

    訂貨時須註明產品的型號、精度等級、測量范圍、最大靜壓、材質、連接方式及是否裝配閥組。
  20. Two electro - hydraulic servo systems analog rolling moment and swaying force of wave respectively. the two systems both use electro - hydraulic servo valves, in which the analog rolling moment system adopts gear - rack swing hydraulic - pressure oil vat with torque sensor, while the analog swaying force system employs double shanks hydraulic - pressure oil vat with a placement sensor

    兩套電液伺服系統均使用流量電液伺服閥（採用外供油方式） ，其中模擬橫搖力矩的伺服系統採用齒輪齒條擺動液壓油缸，配有扭矩傳感器，模擬橫蕩力的伺服系統採用雙出桿液壓油缸，配有一個位移傳感器。
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