齒輪計量泵 的英文怎麼說
中文拼音 [chǐlúnjìliángbèng]
齒輪計量泵
英文
gear wheel metering pump- 齒 : Ⅰ名詞1 (牙; 牙齒) tooth 2 (物體上齒形的部分) a tooth like part of anything 3 [書面語] (年齡...
- 輪 : Ⅰ名1 (輪子) wheel 2 (像輪子的東西) wheel like object; ring; disc 3 (輪船) steamer; steamboa...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 泵 : 名詞(吸入和排出流體的機械) pump
- 齒輪 : gear [rack; toothed] wheel; (toothed) gear; wheel gear
- 計量 : calculate; estimate; meterage; metering; batching; measure
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During recently 3 years, i mainly engaged in mechanical vocation ' s plant planning. i attended 25 projects, which including feasible reports, preliminary designing and working drawing designing, ranged over establishment or technology reforming of machine tool factory, gear factory, tractor factory, automobile manufactory, electric pump factory, electromechanics factory, electric cable factory, the highest investment of them is 160 million yuan, total design work expand over 850 million ( no repeat calculate ). for i have professional ability and well up in developmental situation of mechanical vocation and it ' s situation inside jiangsu province, these projects what i designed were all authorized by leading department and expert, introduced into national plan and bring into operation. these projects bring both economic profit and society profit for the factory ' s technical advancement, product ' s update. as the director of these projects in these designing and consultation work, i generally organize and operate these and earn the higher valuation of leading department and consumer
近三年來主要從事機械行業工廠工程設計,先後參與二十五個項目的可行性研究報告編制,初步設計和施工圖設計.涉及機床廠,齒輪廠,拖拉機廠,汽車製造廠,電泵廠,電機廠,電纜廠的新建或技術改造,其中單項投資額最高的為1 . 6億元,總計完成投資額為8 . 5億元(未重復計算)的設計工作量.由於對機械行業發展狀況和省內狀況較為熟悉,具有一定的專業水平,這些設計項目均經有關領導部門,專家審定列入國家計劃,得以實施,為工廠的技術進步,產品更新換代,生產發展創造較好的經濟效益和社會效益.在這些設計,咨詢中,本人均任項目負責人,全面組織,實施設計工作,得到主管部門和用戶較高評價Based on the ostwald - de waele equation, the leakage characteristics of power - law transmitted by helical gear pump are researched, and the leakage model of power - law in the clearence is founded, and - the velocity distributing and the leakage capacity are worked out by the boundary condition. the power loss of leakage is got through the clearence leakage capacity, and the friction power loss is attained by the velocity distributing. the mathematic calculation model
利用冪律流體本構方程,首次對聚合物流體在斜齒齒輪泵中的漏流特性進行了研究,建立冪律流體在間隙中的泄漏模型,利用邊界條件求出速度分佈及泄漏量;由間隙泄漏量得到漏流損失功率,由速度分佈得到流體摩擦功率損失,並得到間隙最優解的數值計算數學模型,同時給出實例及數值計算結果。The following is the detail design of the pump, and a optimum mathematical model are presented to mostly reduce the helical gear pump flow pulse
在此基礎上進行了斜齒齒輪泵的結構設計,通過建立斜齒齒輪泵齒輪的優化數學模型,優化計算出使輸出流量脈動最小的斜齒輪參數,製造出斜齒齒輪泵樣機。At first, on the base of the analysis of the mechanism of the helical gear pump, the paper try to find the relationship of the helical gear pump flow pulse with its corresponding parameters, give the solution of the problems brought by the replace of spur gear to lay the firm basis for the structural design of helical gear pump
本論文在對齒輪泵工作原理和流量脈動機理分析的基礎上,首先探討了斜齒齒輪泵的輸出流量脈動與斜齒輪各結構參數之間的關系,以及由於斜齒輪替代直齒輪帶來的相關問題並提出解決辦法,為斜齒齒輪泵的結構設計奠定基礎。The volume change of the movable gear pump
復合齒輪泵流量特性及計算機模擬Thanks the solution to accurate controlling and compelte stabilizing of the extrusion process by employing the melt measuring gear pump
基於在塑料擠出行業中多年積累的實際經驗,精誠模具為解決這些問題,採用融體計量齒輪泵,使系統得到準確的控制和擠出過程中的完全穩定。Taking a rotor shape parameter as a variable, the minimum volumes of rotor cavity and pump flow as the design objectives, as well as some constraints on rotors and gears cavity structures, an optimization design model of un - contact rotor pump was constructed
摘要以轉子形狀參數為變量,以流量和轉子腔體積最小為設計目標,考慮齒輪腔和轉子腔結構的有關約束,建立了非接觸式轉子泵的優化設計模型,給出了優化設計步驟。At last considering the flow pulsation as objective function, optimization of the parameters of the gear using ga method is brought forward and an optimum model is presented to achieve the optimal parameters of the gear that make the flow pulsation lowest
最後以流量脈動為目標函數,採用遺傳演算法對齒輪泵結構參數進行了優化設計,建立了齒輪泵參數優化數學模型,給出了使輸出流量脈動最小的齒輪泵最優參數。As external gear pump has the most serious problem of flow pulsation, how to analyze the flow pulsation of gear pump and to optimize the construction parameters of gear pump is especially important for the design and performance improvement of gear pump
在液壓泵中,以外嚙合齒輪泵的流量脈動最大,因此對齒輪泵流量脈動進行分析,以減小流量脈動為目標,對齒輪泵的結構參數進行優化設計,從而為齒輪泵的設計及齒輪泵性能的提高提供理論基礎。The major conclusions of the article are : 1 ) it presents the methods of the key parameter selection and calculation of the gear pump, including the volumetric capacity, the gear profile and its parameter, the leakage, and input power. and it demonstrates the rationality of the parameter selection through experiments
本論文的主要工作及結論如下: 1 )給出了高參數齒輪泵關鍵技術參數的計算、選用方法,包括齒輪泵的轉排量、齒輪泵的轉子型式及其參數、齒輪泵的工作間隙、卸荷槽、齒輪泵的輸入扭矩的計算選擇方法,並用實驗方法檢驗了關鍵技術參數選擇的合理性。分享友人