hydraulic shield雙語(yǔ)例句
1. A kind of CAT hydraulic test rig has been developed in this dissertation. It is used for the experiment and test of valves for coal mining shield support for Zhengzhou Coal Mining Machinery Group.
本文研制了一種CAT液壓試驗臺裝置，用于對鄭州煤機集團公司所生產(chǎn)的煤礦液壓支架用閥進(jìn)行綜合性能測試。
2. A hydraulic drive system of cutter head in shield tunneling machine was designed, which is open type hydraulic system and controlled in open-ring.
設計了一個(gè)盾構掘進(jìn)機的刀盤(pán)驅動(dòng)液壓系統，該系統是開(kāi)式液壓系統，應用電液比例控制技術(shù)實(shí)現了泵排量實(shí)時(shí)調節。
3. This paper is targeted to the design and manufacture of hydraulic support base boring machine and a shield.
有針對性地設計制造了液壓支架的底座鏜孔機和掩護梁鏜孔機。
4. hydraulic shield
4. From the perspective of the improvement of the purity of the hydraulic oil, a centrifugal oil purifier is introduced and by-pass circulation purification is carried out at the most critical place where the oil tank of the shield machine is.
從提高液壓油的清潔度入手，采用離心式凈油機，在盾構機最關(guān)鍵的油箱位置，進(jìn)行旁路循環(huán)凈化，經(jīng)過(guò)2個(gè)月的實(shí)際運行，液壓油的清潔度得到了明顯提高，液壓系統保持穩定，液壓油、濾芯消耗大幅度降低，效果顯著(zhù)，這項技術(shù)改造對于類(lèi)似盾構機液壓系統的設備改造具有借鑒意義。
5. A thrust hydraulic system of shield tunnelling machine integration of pressure and flow control was designed.
摘 要：設計了一種基于壓力流量復合控制的盾構推進(jìn)液壓系統。
6.
6. A thrust hydraulic system of shield tunnelling machine was introduced.
闡述了盾構推進(jìn)液壓系統工作原理。
7. hydraulic shield的反義詞
7. The hydraulicshield tunneling monitoring system is developed with Kingview software.
采用組態(tài)王軟件對盾構液壓監控系統進(jìn)行了組態(tài)開(kāi)發(fā)，詳細介紹了人機界面的開(kāi)發(fā)以及監控系統的數據存儲與顯示。
8. hydraulic shield的意思
8. The control to the hydraulicshield tunneling system is realized with PLC based on CC-link Profibus, and the control strategy is analyzed as well.
利用基于CC-Link現場(chǎng)總線(xiàn)的PLC控制實(shí)現了盾構液壓系統的控制功能，同時(shí)對盾構液壓系統PLC控制策略進(jìn)行了分析。
9. Thrust hydraulic system and screw conveyor hydraulic system of shield tunnelling machine were designed with electro-hydraulic proportional control technology.
采用電液比例控制技術(shù)對盾構掘進(jìn)機推進(jìn)液壓系統和螺旋輸送機液壓系統進(jìn)行了集成設計。
10. A thrust hydraulic system of shield tunnelling machine with pressure and flow compound control was designed using electro-hydraulic proportional control technology.
采用電液比例控制技術(shù)設計了一種基于壓力流量復合控制的盾構推進(jìn)液壓系統。
11.
11. In the first, the length of every poleof the leading four-bar mechanism are determined bypainting, secondly, the base of mechanic model ofsupport-surrounding, the mechanism and loads on the support isdecided. The next work, with the condition of the design, the mainmechanics of hydraulic support is analyzed and calculated by planeand spatial model. Finally, the under frame, top beam cave shield, wrists and hydraulic column are analyzed by calculation. And drawout all the process drawings.
首先，通過(guò)作圖確定支架的四連桿機構各桿系的長(cháng)度；然后，以力學(xué)模型為依據，分析了液壓支架的頂梁、掩護梁上載荷的作用機理，得到了較為合理的支架載荷的計算公式；其次，結合設計的支架，從平面和空間兩方面對支架主要結構件進(jìn)行受力分析；最后對支架主要結構件、連接銷(xiāo)軸進(jìn)行強度效核，并畫(huà)出所有的機械圖。
12. In this paper, the model for thrust hydraulic system of shield tunneling machines was established and analyzed by simulated, lying on simply the thrust load of those machines.
以后通過(guò)大量工程實(shí)踐和技術(shù)改進(jìn)，使土壓平衡盾構技術(shù)日趨完善，在技術(shù)和經(jīng)濟方面取得良好效果，得到了廣泛應用[1]。
13. hydraulic shield什么意思
13. It is a set of larger-sized and multifunction experimental platform including the simulating shield machine, combined hydraulic loading system, monitoring measuring system and opening airproof system.
它是一套大型、多功能的試驗平臺，包括模擬盾構機、組合式液壓加載系統、監控測量系統、洞門(mén)密封系統等部分。
14. Characteristics and Prevention Technology of Spontaneous Combustion in Goaf Area of False Dip Longwall Mining Face with Flexible Hydraulic Powered Shield Support
偽傾斜柔性掩護支架工作面采空區自然發(fā)火特點(diǎn)及防治技術(shù)
15. The test showed that the fluid power system controlled the speed of the cutter head of the shield tunneling machine proportionally and the hydraulic drive system can be recomposed, it is an advanced and reliable system.
試驗表明，該系統實(shí)現了刀盤(pán)轉速的電液比例控制和系統重組，具有技術(shù)先進(jìn)、性能可靠等特點(diǎn)。
16. Hydraulic support is the main equipment of secure guarantee under mine, the shield support is massive uses frame.
液壓支架是煤礦井下安全支護的主要設備，掩護式液壓支架是綜采工作面大量使用的架型之一。
17. Aiming at the design requirements of shield tunnelling machine for simulator test rig, hydraulic systems of shield were designed and manufactured by applying electro-hydraulic proportional control technology, which included thrust hydraulic system, screw conveyor hydraulic system and cutting wheel drive hydraulic system.
針對盾構掘進(jìn)機模擬試驗臺的設計要求，采用電液比例控制技術(shù)設計制造了盾構掘進(jìn)機液壓系統，包括推進(jìn)液壓系統，螺旋輸送機液壓系統以及刀盤(pán)驅動(dòng)液壓系統。
18. hydraulic shield的近義詞
18. Standing shieldhydraulic support can control the subsidence, rupture and inbreak of the stope roof, and assure the integrity of the roof and necessary extraction space.
支撐掩護式支架是以支撐為主，掩護為輔的液壓支架，用來(lái)控制采場(chǎng)頂板下沉斷裂及冒落，保證控頂距內頂板完整和必要的回采空間。
19.
19. Hydraulic Drive and Control System of Shield Screw Conveyor
盾構螺旋輸送機液壓驅動(dòng)及控制系統
20. Beside on the overall analysis of used hydraulic powered shield supports mining face accident of casualties in Huainan mining group company 1988~2002 year, The basic concern situation and analysis and chide by model accident of casualties, The put forward prevention measure.
對淮南礦業(yè)集團偽傾斜柔性掩護支架采煤工作面1988～2002年間發(fā)生的傷亡事故進(jìn)行了全面的分析研究，并在此基礎上，論述了典型傷亡事故的相關(guān)情況、原因及其教訓，提出了防范措施。