泵試驗臺 的英文怎麼說
中文拼音 [bèngshìyàntái]
泵試驗臺
英文
pumtest bed-
The main products of our company : series of mining emulsion pump station, series of electric haulage shearer, sparying pump station, series of mining flame - proof vacuum / air electromagnetic starter, series of mining vacuum / air feeding switch, series of mining fame - proof and natural - safe. type ac soft starter, series of hydraulic stand valve and pipe system, high flow rate quick - moving valve, the new product nearing into market - the hydraulic support electric - control system, mining electric drill, hydraulic valve test table, electric performance test table
公司主導產品為:系列電牽引採煤機、系列礦用乳化液泵站、噴霧泵站、礦用隔爆兼本質安全型交流軟起動器、系列礦用隔爆真空、空氣電磁起動器、系列礦用真空、空氣饋電開關、系列液壓支架閥類及管路系統、大流量快速移架閥、即將投入市場的新產品? ?液壓支架電液控制系統、煤電鉆系列、液壓閥試驗臺、電性能試驗臺等。The design of fuel pump test desk for fuel system of a certain airplane
某型飛機燃油泵試驗臺的設計Measuring cylinder is used on test bench of fuel injection pump all over the world, so manufacture error, sight error etc make the accuracy degree low. the thesis analyses the problem of fuel measurement system of the test bench of fuel injection pump, and the experiments and designs are done according to the problem, and the type and situation of the test bench of fuel injection pump all over the world is refered to
目前國內外噴油泵試驗臺量油系統普遍採用量筒式計量法,該方法存在量筒的製造誤差、沉積誤差、液面讀數誤差、氣泡誤差、揮發誤差以及測量人員的視覺誤差等,使得測量精度較低、耗時長,已不能滿足對汽車發動機的環保技術要求和節能要求。Method for testing fuel injection pump test - stand
噴油泵試驗臺試驗方法A test - bed of dg45 - 80 10 hypo - pressure feed water pump is designed, based on which the general on - line performance testing system is developed and the thermodynamic method is introduced to measure the efficiency of the pump. a new programming technology combining vc + + with matlab is presented by which the vibration monitoring system of boiler feed water pump is developed successfully to perform data analysis after on - line acquisition
本文首先進行了次高壓鍋爐給水泵dg45 80 10實驗臺的設計,在此實驗臺設計成功並安裝調試通過的基礎上,開發了鍋爐給水泵通用性能試驗系統,包括測點的布置、各型測量儀器的選購,設計,安裝和調試以及軟體平臺開發。High pressure pipe assemblies for diesel fuel injection pump test bench
柴油機噴油泵試驗臺用高壓油管組件According to the concrete request of the test pump, this close test circuit project of the high pressure pump platform is made out
根據被試泵的具體要求,制定了高壓泵實驗臺的閉式實驗迴路方案。A water cycle system was set up to test the performance of the designed pump. the experimental model desk that was based on the cycle system was established
以水循環系統為基礎,建立了滿足測試要求的小型固液兩相流泵實驗臺模型和氣液兩相流泵實驗模型臺。The influence of operating parameters, such as pump rotation speed, suction pressure and gas content, on the performance of a multiphase rotordynamic pump is investigated
用多相泵試驗臺架測試了泵轉速、氣體進口壓力和含氣率等操作參數對螺旋軸流式多相泵輸送性能的影響。Distributes wide range of high productivity equipment. includes inkjet printers, machines for laser marking, pad printing, hot stamping, heat transfer, and welding, and aluminum assembly and automated production systems
-主要產品有大中小型液壓泵站液壓試驗臺各種過濾裝置管路油箱及液壓系統清洗裝置真空凈油裝置加註裝置。Study on intelligent oil meter of injection pump test stand
噴油泵試驗臺智能量油系統的研究The 6psd30 - 1 fuel injection pump test stand is the 1970 ' s product and leave unused. its electrical control part is made up of large discrete components with low - test sensitivity, inconvenient setting and adjustment, high trouble rate. moreover, its circuit components are aging and spoiled
6psd30 - 1型電子控制噴油泵試驗臺是七十年代的產品,其電氣控制部分電路採用大量分立元件構成,測試靈敏度低,設定調整不方便,故障率高,而且電路元件大多老化、損壞,現處于閑置狀態。The development of the dynamic test - bed for fluid flow machine, one of the sub - projects within the " national 211 project ", can carry out the tests on the static and dynamic properties of not only both the hydraulic turbine units and water pump flits with the types of axial - flow, mixed - flow and inclined - flow, but also the centrifugal pump unit ; of which the testing process is automatically controlled by a pc with higher testing precision
摘要流體機械動態試驗臺是國家「 211工程」建設項目之一,可以進行軸流式(貫流式) 、混流式、斜流式水輪機組的靜特性、動特性試驗,也可以進行軸流式(貫流式) 、混流式、斜流式、離心式水泵機組的靜特性、動特性試驗,試驗過程由微型計算機自動控制,試驗精度高,操作方便、靈活。Until now, there have been a few reports on the damage of the water pumps caused by sand and water cavitation. by use of the test loop for solid and liquid two phases, under the condition of 3 % head drop, the damage location and relative degree of the sand and water cavitaiton occurred on the impeller were tested and researched. the result was, them, compared with the results under the condition that water cavitation occurred and no cavitation but only wear occurred. the differencts were analyzed. the analysis result can be used as the basis of the further research and the improvement of the impeller shape
目前含沙水汽蝕對水泵損傷方面的報導甚少,本文利用固液兩相流試驗臺,對離心泵閉式葉輪在含沙水汽蝕時( 3揚程下降點)的損傷部位和相對程度進行了試驗研究,並將此結果與清水介質發生汽蝕時的損傷情況[ 13 ]及含沙水無汽蝕情況下的磨損情況[ 7 ]相比較,對其差異進行了分析,為今後進一步探討葉輪損傷機理和葉型改進提供了實驗依據。The authors carry out data collection and calculation for fuel injection pressure and needle valve lift signals measured on the fuel pump test bed by using self - developed software. on the basis of experiments, four criteria for analysing fuel injection process are proposed and the comparison of performances between au and nu type fuel outlet valves is made
作者用自行開發的軟體對在油泵試驗臺上測得的噴油壓力、針閥升程信號進行了數據採集和計算,在試驗的基礎上提出了分析噴油過程的四個判據,給出了au型和nu型出油閥的性能比較結果。Design of the synthetic test - bed for new type hydraulic pump based on the computer control
基於計算機控制的新型液壓泵綜合試驗臺設計Products are : super high pressure electric, pneumatic, manual oil pump ; pre - stress jack for the use of coal mine and construction ; steel bar and cable scissor ; all kinds of bolt for safety supporting and bolting ( km19 and km22 bolt have all got the certificate of “ ma ” in china. ) ; cable anchor and bolt test stand ; hydraulic nut scissor and etc
產品有防爆式超高壓電動、風動、手動油泵;煤礦、建築用預應力張拉千斤頂;鋼筋、鋼絞線切斷器;安全支護用各種錨具( km19 、 km22錨具在國內率先取得煤安證書) ;錨索錨具靜載拉伸試驗臺;液壓螺母破切器等。It is extremely essential to enhance the enterprise economic efficiency, meanwhile it also has the practical significance to the development of pump series manufacture level work area and the same profession in our country
試驗臺建成后,不僅有利本公司,而且還能服務于本地區,起到推動本地區泵業的發展作用。The fuel injection pump test stand is an indispensable equipment for researching, manufacturing, testing and adjusting fuel injection pump in the maker and repair factory of the automobile and the diesel engines
噴油泵試驗臺是各汽車及其柴油機製造和修理廠研製、生產、檢驗、調整噴油泵不可缺少的設備。Road construction and maintenance equipment. bituminous binder pumpes. part 1 : test bench and method
道路施工和維護設備.瀝青粘合劑泵.第1部分:試驗臺和方法分享友人