泵分類 的英文怎麼說
中文拼音 [bèngfēnlèi]
泵分類
英文
pumtype-
For a soil or rock of water - lacked, a heat transfer theoretical model is developed, which is a steady or unsteady, the results show that reservoir temperature, thermal diffusion coefficient, inlet temperature, flow rate of and run time of ground source heat pumps have an effect directly on heat transfer process of dhe. it can deduce that intermit running is favorable for this type of soils and rocks
對于貧含水地下巖土層建立了穩態與非穩態傳熱的理論模型,分析結果表明,巖土層的熱儲溫度、導溫系數、埋地換熱器進水溫度、流量以及地源熱泵系統的運行時間或開停機比,都對埋地換熱器的傳熱過程產生直接影響,可以推斷,對于該類型巖土層的地源熱泵系統,採用間歇運行將是有利的。Jet pumps ejectors ; terms, classification
噴射泵.術語分類The scientists say the droplet itself becomes a little libratory that can do things like pump separate and mix
科學說這種小液滴本身象一小型實驗室,在那裡可以處理象抽水泵、分離及混合此類的事情。On the other hand, by meticulous diagnosis functions, such as signature analysis, trend analysis, spectrum analysis, the fault classification, position, severity and trend about the high - pressure getting rid of squama while running can be discovered and forecasted
另外,該系統的精密診斷功能,包括歷史數據回放分析、趨勢分析、時域分析、頻譜分析,能對水泵的故障類型、部位、嚴重程度以及發展趨勢進行分析和預測。Cyz - a self - priming centrifugal oil pump according to domestic and international to develop newest pump products that become after digesting, absorbing, improving about technical data by oneself, domestic blank, unique, extensively suitable for the oil depot, service station, oil ship, oil carrier, quay, oil truck, airport, send the petrol, kerosene, diesel oil, boat coal etc
型自吸式離心油泵是根據國內外有關技術資料經消化、吸收、改進后研製而成的最新泵類產品,國內空白獨一無二,該泵適用於石油行業、陸地油庫、油灌車的理想產品,並適合於作船底泵、消防泵和壓載泵及機器冷卻水循環等,分別輸送汽油、煤油、柴油、航煤等石油產品和海水、清水,介質溫度- 20 80 ,加輸送化工液體可改用耐腐蝕機械密封。The paper begins with the reclaiming and using of the remaining heat during the process of yielding the oil and in the electricity plant to study the application of heat pump ' s technology in the oil field and electricity plant. this paper introduces the development and classification of the heat pump, the elementary principle, evaluable target and the p - h chart of the mechanism compressive heat pump ; it points out the necessity to design the computer program of refrigeration medium ' s thermal character, offers the elementary equation, calculating formula, calculating method and the program frame to calculate the refrigeration medium ' s thermal character
本文介紹了熱泵的發展、分類,機械壓縮式熱泵的基本原理、評價指標及常用的p - h圖;指出了設計製冷劑的熱力性質計算機程序的必要性,給出計算製冷劑熱力性質的基本方程、計算公式、計算方法及程序框圖,編制了9種常用製冷劑性能參數計算程序,可直接用於熱泵系統cop及per值的計算。Classification and vocabulary for reciprocating pump
往復泵分類和名詞術語The mainly works had been done as follows : 1. in order to keep commonality, the modules who have similar thermodynamic process had been classed. such as evaporating module ( including furnace, drum, system of boiler recycled water ), single - phase heat exchange module ( including superheater, reheater, ecomomizer ), lubricating oil system module ( can be used for any lubricating oil system of rotation mechanical impedance ), pump and fan module, ect
本文所作的主要工作如下: 1 、為保證模塊的通用性,對鍋爐有相似熱力環節的模塊進行分類,建立模塊庫,便於模塊調用,如蒸發區模塊(包括爐膛、汽包和爐水循環系統) ,單相換熱模塊(包括過熱器,再熱器,省煤器等) ,潤滑油系統模塊(可用於各種轉機軸承潤滑油的動態特性的計算) ,泵與風機的動態計算模塊等。Refrigerating systems and heat pumps. safety and environmental requirements. part 1 : basic requirements, definitions, classification and selection criteria
製冷系統和熱泵.安全和環境要求.第1部分:基本要求定義分類和選擇原則Refrigerating systems and heat pumps - safety and environmental requirements - part 1 : basic requirements, definitions, classification and selection criteria
製冷系統和熱泵.安全和環境要求.第1部分:基本要求定義分類和選擇準則Specification for refrigerating systems and heat pumps - safety and environmental requirements - basic requirements, definitions, classification and selection criteria
製冷系統和加熱泵規范.安全性和環境要求.基本要求定義分類和選擇規范The following contents are included : the classification, working principle and constitution of sucker rod pump are analyzed
主要內容如下:分析介紹了幾種常見抽油泵的工作原理、構造、適用范圍及分類。It drew the failure analysis flow sheet of hydraulic axial pump, calculated temperature increase of hydraulic system, and finished the test of hydraulic axial piston double pump. at last. through the discussion about daily maintenance & management methods and repair of hydraulic axial piston pump, it introduced the management system & contents for our corporation
論文結合上述問題,詳細介紹了液壓系統故障分析方法,液壓系統故障分類和故障特性,建立了液壓軸向柱塞泵的故障分析流程圖,計算液壓系統的溫升與液壓泵功率損耗之間關系,並對工程機械用雙朕軸向柱塞泵進行了實驗。Two key issues of fault diagnosis for the pump valves of reciprocating pump are extracting the fault feature information of stationary process efficiently from system feature signals and identifying the specific faults correctly with analysis of causes
在故障診斷領域,還有許多問題亟待解決。目前,往復泵泵閥故障診斷需要解決的兩個關鍵問題是有效提取往復泵工作時非平穩時變信號中的故障特徵和將故障特徵準確分類。Fire - fighting pumps - fire - fighting centrifugal pumps with primer - classification - general and safety requirements
消防泵.起動注油器的消防離心泵.分類.總則和安全性要求Fire - fighting pumps - fire - fighting centrifugal pumps without primer - classification, general and safety requirements
消防泵.無起動注油器的消防離心泵.分類一般要求和安全要求Fire - fighting pumps - fire - fighting centrifugal pumps with primer - part 1 : classification - general and safety requirements
消防泵.帶起動注油器的消防離心泵.第1部分:分類.總則和安全要求Fire - fighting pumps - fire - fighting centrifugal pumps without primer - part 1 : classification - general and safety requirements
消防泵.無起動注油器的消防離心泵.第1部分:分類一般要求和安全要求Fire - fighting pumps - fire - fighting centrifugal pumps with primer - part 1 : classification ; general and safety requirements ; german version en 1028 - 1 : 2002
消防泵.帶起動注油器的消防離心泵.第1部分:分類總Fire - fighting pumps - fire - fighting centrifugal pumps without primer - part 1 : classification, general and safety requirements ; german version en 14710 - 1 : 2005
消防泵.無起動注油器的消防離心泵.第1部分:分類一分享友人