蒸壓膨脹 的英文怎麼說
中文拼音 [zhēngyāpéngzhàng]
蒸壓膨脹
英文
autoclave expansion-
It is the first time in china to set the speed increase gears form in the new compressor and to adopt several new techniques including the condenser with oil - separator built - in, jet exhauster and electrical expansion valve used to supply liquid for the flooded evaporator in the unit
本壓縮機在國內首次採用了帶增速齒輪的形式,冷水機組在國內內首次採用了內置油分冷凝器、引射器和電子膨脹閥對滿液式蒸發器供液等新技術。Suction gas pressure goes up as the compressor run at the lower speed in the lower burthen, and this is beneficial to lower systems energy - consume. when the system is controlled by wvf, the discharge change of the evaporator is not linear ; the electronic expansion valve is adopted to regulate the system superheat degree, and the controlled object is parameter time varying, accordingly, the time varying controller should be adopted
在負荷較小時,壓縮機採用低速運轉,吸氣壓力升高,這對系統降低能耗是有利的;變頻控制時,蒸發器製冷劑流量的變化並非線性;系統中採用電子膨脹閥進行過熱度控制,被控對象具有參數時變的特性,相應地宜採用變結構的控制器。The air thermal cnergy water heater creates the new generation hot water cquipments. it makes use of the negative card promise successfully, drieing a hot pump with the elcctrie power. equiping through a hot pump medium of compesing parts evaporate a machine. hot pump, congealed machine and inflate valve, urge the work quality completes evaporationt absorb calories within air continuously compress compress congealed reduce expenses evaporate of the thermody name energy cirenlation proess, transfer the calories in the environment to the water thus in, transfer the in great quantities free calories in the air to the life to use a water in
空氣節能熱水器是創新一代熱水設備,它成功地運用逆卡諾原理,用電能驅動熱泵,通過熱泵裝置中的構成部件-蒸發器,熱泵,冷凝器和膨脹閥,促使工質不斷完成蒸發(吸收空氣中的熱量)壓縮冷凝節流蒸發的熱力循環過程,從而環境的熱量轉移到水中,將空氣中大量免費的熱量轉移到生活中水中Temperature kits : contact must be properly fixed in the evaporator export pipelines, real - time communication evaporator components to temperature degrees, the material will be filled through interlinked capillary pressure due to the expansion of corrugated boxes ; swelling corrugated boxes on the pressure for change in the thrust pole with an adjustment screw and spring - loaded ball - type valves to adjust the resistance of the degrees of refrigeration volume precision adjustments
感溫包:是必須妥善接觸固定在蒸發器的出口管道上,感知蒸發器實時回氣溫度的部件,它將充填物質的熱脹冷縮壓力通過相通的毛細管提供給膨脹波紋箱;膨脹波紋箱依據壓力的變化推動推力桿結合過熱度調整螺絲和彈簧的阻力來調整球型閥的開度,實現製冷量的精確調整。Automotive air conditioner accessories : automotive air conditioner cooler, evaporator, heat sink, air conditioner, temperature adjuster, heater, central cooler, air desiccators, cooling fan controller, internal heat exchanger, compressor, motor, air warmer, warm air device, electronic fan for cooling condenser, liquid can, thermal expansion valve, air condition pipeline, switch, clutch, connector, height valve, shunt valve and all kinds of automotive air conditioner production materials ( body aluminum, copper materials, etc ), production equipment, measurement equipment, etc
車用空調配件:各種車用空調冷凝器、蒸發器、散熱器、空調器、調溫器、加熱器、中冷器、空氣乾燥器、冷卻風扇控制器、內部熱交換器、壓縮機、電動機、暖風機、暖風裝置、各種冷凝器電子扇、貯液灌、熱力膨脹閥;各種車用空調管路、開關、離合器、接頭、高低閥、換向閥及各種車用空調生產材料(車用鋁材、銅材等) 、生產設備、檢測設備等。Through analyzing the effect of temperature and nitrogen on crude oil viscosity the influences of different nitrogen injection volume and injection modes on steam displacement are contrasted, the mechanism of nitrogen - assisted steam stimulation is clarified, which includes : heat carrying capacity is raised, the saturation of remaining oil is reduced after nitrogen - assisted injection is made ; crude oil flow is enhanced because of nitrogen compression and dispersion and the change of oil flow shape ; water back - production rate is improved by expanding the steam sweep volume and compensating in - situ energy ; steam distillation effect is enhanced
通過分析溫度、氮氣對原油粘度的影響,對比不同注氮量、不同注入方式等對蒸汽驅油效果的影響,弄清了氮氣輔助蒸汽增產的機理主要表現在:氮氣輔助后增加攜熱能力,降低殘余油飽和度,氮氣的壓縮膨脹作用分散和改變了原油流動形態,增強了原油流動性;擴大蒸汽的波及體積,補充地層能量,提高回採水率,強化蒸汽蒸餾效應。It shows that fly ash added may restrain expansion of wecam and improved its soundness. 6. as for wecam, its soundness should be tested appropriately with concrete specimens autoclaved at 200 for 6h, its limit expansion should be determined from 0. 1 % to 0. 2 %
5 .在其它條件不變的情況下,外摻氧化鎂混凝土的壓蒸膨脹率隨著粉煤灰摻量的增加而減小,表明粉煤灰的加入具有抑制外摻氧化鎂混凝土的膨脹作用,提高了混凝土的安定性。It specifies the process of the design, simulation and experiment of liquid cooling system. main contents of the thesis are as follows : description of the present usage of liquid cooling system, presentation of a new type of liquid cooling system and description of its work principles ; design of the liquid cooling system, which mainly deals with the design and collating calculating of serpentine condenser and heat exchangers adopted in this system. meanwhile, the model chosen calculating of compressor 、 thermal expansion valve 、 plate evaporator 、 water pump and the like equipment used in the system are also carried out
本文的主要內容如下:對液冷源使用現狀進行了描述,提出了一種新型液冷源系統並對其工作原理進行了闡述;對系統進行了設計,主要對系統中所採用的管帶式冷凝器和水側空/液換熱器進行了設計和校核計算,同時對系統中所用到的壓縮機、熱力膨脹閥、板式蒸發器、水泵等配套設備進行了選型計算;分別對製冷系統和冷卻液循環系統進行了數學建模。The autoclave expansion of wecam is distinctly different from one another with temperature from 150 to 200, but it comes near from 200 to 216 under other uniform condition
在其它條件不變的情況下,外摻氧化鎂混凝土的壓蒸膨脹率隨著保溫時間的延長而增大。If magnesia is added excessively, it will cause crack, even crash. 5. the autoclave expansion of wecam and its rate reduce under other fixed condition when fly ash ( pfa ) content increases
4 .在其它條件不變的情況下,外摻氧化鎂混凝土的壓蒸膨脹率隨著氧化鎂摻量的增加而增大,且其增幅也隨之加大,控制不當,會造成混凝土開裂甚至潰散。The experimental results reveal that autoclaved concrete strength ascends its autoclave expansion ascends, but autoclaved concrete strength descends at the same time its autoclave expansion ascends when autoclave expansion is more than 0. 1 %. 4. the autoclave expansion of wecam and its rate rise under other fixed condition when the magnesia content increases
從實驗結果看,壓蒸后混凝土的強度隨著壓蒸膨脹率增大而增大;超過壓蒸膨脹率為0 . 1 %至0 . 2 %后,壓蒸后混凝土的強度隨著壓蒸膨脹率增大而減小,而且幅度大。On this base proper autoclaving condition of weakly expansive concrete with magnesia and its evaluating standard are put forward. the main conclusions are as follows : 1. the autoclave expansion of wecam goes up and its rate trends to mitigation when autoclave temperature rise under other fixed condition
從150經180至200增幅大,混凝土試件的壓蒸膨脹率在其它條件同等的情況下有較大差異;從200經210到216增幅較小,混凝土試件的壓蒸膨脹率在其它條件同等的情況下較為接近。The autoclave expansion of wecam rises under other fixed condition when autoclave time is prolonged. its rate is obvious at 150 and 180, but unobvious at 200, 210 and 216. it shows that prolonging of autoclave time increases autoclave expansion of wecam effectively
從150經180至200 ,隨著保溫時間的延長,增幅大,對混凝土試件的壓蒸膨脹率有效發揮起促進作用;從200經210到216 ,增幅較小,混凝土試件的壓蒸膨脹率在其它條件同等的情況南京工業大學碩士學位論文下較為接近。In this paper evaluating standards for cement and concrete in china and abroad are reviewed, and expansive behaviors of various micro - expansive concrete, added with various content of magnesia ( mgo ) and fly - ash ( pfa ) and autoclaved under different autoclaving condition, are studied
本文的主要研究成果如下: 1在其它條件不變的情況下,外摻氧化鎂混凝土的壓蒸膨脹率隨著壓蒸溫度的升高而增大,但增幅隨之而減緩。Industrial thermometers. temperature recorders. vapor pressure, liquid - expansion or bimetallic themometers
工業用溫度計.溫度記錄儀.蒸汽壓力液體膨脹或雙金屬溫度計分享友人