蒸發管 的英文怎麼說
中文拼音 [zhēngfāguǎn]
蒸發管
英文
evaporating pipe-
Hot vapor from this unit passes to the second-effect calandria and causes boiling in the second evaporator.
從這臺設備中出來的熱蒸汽通進二效的列管換熱器，使第二臺蒸發器中的液體沸騰。Two types of direct expansion coil are used.
使用了兩種類型的直接蒸發盤管。Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping
本文的主要內容如下： 1 ）對翅片管蒸發器結構特點進行分析，選取適當的微元控制體，就干、濕和霜工況下對每個微元分別進行傳熱傳質分析，基於經驗關系式確定霜的有關參數，對于霜工況下的霜生長建立模型，經適當假設，運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型，為系統模擬奠定基礎； 2 ）對蒸發在大擾動下的開、停機過程，運用動態集中參數模型進行分析和計算，為更好地描述製冷系統運行的全過程奠定基礎，同時也為製冷系統實現自動控制提供一定的理論基礎； 3 ）對蒸發器正常運行過程，運用動態分佈參數和參數間定量耦合的觀點來分析和計算，為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性； 4 ）編寫翅片管蒸發器動態特性模擬計算程序，可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場，實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。Cylinder dryer is a dind of rotatin continuous drying equipment with internal heating conducting - style, certain thickness of materials film theres to the lower trough of materials under the rotating cylinder. heat is transferred to the internal wall of the cylinder through pipes and misfired ahain to the external wall and to materials film, to evaporate and damnify moisture in materials film so as to dry materials
滾筒乾燥機是一種內加熱傳導型轉動連續乾燥設備。旋轉的滾筒通過其下部料槽，粘附著一厚度的料膜。熱量通過管道輔送至滾筒內壁，傳導到滾筒外壁，再傳導給料膜，使料膜中的濕度得到蒸發、脫濕、使含濕份的物料得到乾燥。This paper researches diathermancy and fluidity of condenser, evaporator, compressor, and capillary in detail. maths models of condenser, evaporator, compressor, and capillary are established and model predigesting and modifying methods are done methods are given in this paper, which can transfer the practical system into the simulating system. in the basis of refrigerating system character, components models are modified in the system administrative levels
本文詳細研究了蒸發器、冷凝器、壓縮機和毛細管的傳熱特性和流動特性，建立和發展了蒸發器、冷凝器、壓縮機和毛細管數學模型，並進行了相應的模型簡化和修正方法研究，建立了從實際系統到模擬系統的轉換方法；本文針對各製冷系統的特點，在系統層次上進行了部件模型的修正研究，建立了相應的修正模型和演算法。Engine-idling problem can result from faulty or improper connection of a hose in the evaporative control system.
發動機的怠速故障可由蒸發控制系統的軟管的故障或不正當連接造成。Odour drawn out of fallen leaves by the pale filtering sunlight soaked his nostrils.
透進林子里來的淡淡日光把落葉的氣味蒸發出來，輸進他的鼻管。Heat transfer will worsen if structure parameters of the spring inserts are not fit. the paper think that the mechanism of heat transfer enhances of the spring inserts is the laminar flow lining is thinner because of librating of the spring inserts, accordingly the part of convection is enhanced. but the part of boil is not influenced
通過彈簧插入物的各個參數對傳熱性能的影響分析，認為彈簧插入物對豎管降膜蒸發傳熱強化的機理主要是彈簧的振動加強了液膜的湍動，減薄了層流內層，從而強化了對流傳熱分量，但對沸騰傳熱分量沒有影響。On the one hand, it, by succeeding to the research methodology of the abstract regulation which has been refined out of all - round phenomena, by specifically analyzing and masticating the historical materials of management thoughts, has marked out the logic starting point of western management studies, and has extracted the three abstract regulations from the hundred - year - long history of management thoughts
一方面，繼承了「從完整的表象蒸發出抽象的規定性」的研究方法。通過細致剖析、咀嚼管理思想史的材料，界定了西方管理學的邏輯起點，並從百余年管理思想史中「蒸發」出三個抽象的規定性。Vertical combination of these three sequences can be well correlated in evaporitive platform area even though thicknesses of each sequence are obviously different
這三種層序的縱向組合在蒸發臺地相區可以很好對比，盡管各層序厚度有明顯變化。They used for making tubes of condenser or vapourizer of refrigeration, for waterfeeder, for capilliary tube in meters and oil - conducting pipe union for mechanical equipment
該產品廣泛應用於機械、電氣儀表、汽車、輕工、化學工業等部門，作為製冷設備的冷凝器，蒸發器管、供水熱水管，儀表毛細管及機械設備聯結油管等部件。They used for malcing tubes of condenser or vapourizer of refrigeration, for waterfeeder, for capilliary tube in meters and oil - conducting pipe union for mechanical equipment
該產品廣泛應用於機械、電氣儀表、汽車、輕工、化學工業等部門，作為製冷設備的冷凝器，蒸發器管，供水熱水管，儀表毛細管及機械設備聯結油管等部件。It is composed of evaporator, vapor separator, preheater and a simple separator. the evaporator is climbing film
本薄膜蒸發器機組由蒸發器汽液分離器預熱器三個部件和一隻簡易分離器組成，蒸發器為升膜式列管換熱器。The steam produced in vaporize pan reached the condense pipe through guide plate
在蒸發鍋中發生的蒸汽經過導流板裝置到達冷凝管。The influence of the vapor amount from the controlled evaporation area to the performance of the thermosyphon is studied theoretically
本文從理論的角度，定性地分析了受蒸發面積控制的蒸汽生成量對熱虹吸管啟動性能的影響。Evaporator tube bank
蒸發管排The results of the experiment indicate that the tvc could be used to extend combustion boundary
實驗結果表明，採用蒸發管供油駐渦燃燒室具有良好的點火特性和貧油熄火性能。Mixing characteristics of gaseous fuel in vapor flame holder and discharge coefficient of evaporating pipe
蒸發式穩定器氣態燃料摻混特性和蒸發管的流量系數Dual - tower vertical evaporation tube high - temperature med seawater desalination test unit
雙塔豎直蒸發管高溫多效蒸發海水淡化實驗系統The influence of falling film evaporation to the heat transfer capability by inserting spring into the vertical tube was studied, and the water was used as medium in this paper
本文以水為工作介質，研究了垂直降膜蒸發管內插入螺旋線對降膜蒸發傳熱性能的影響。分享友人