熱電偶計 的英文怎麼說
中文拼音 [rèdiànǒujì]
熱電偶計
英文
thermocouple gage-
Main operating companies : one, quality brands imported power plant auxiliary equipment : including valves, pumps and transducer and thermocouple and actuators, measuring gauges, pressure switches, solenoid valve and ion exchange resins and other rights and the importation of water treatment packages instruments : online various instruments, laboratory instruments 3, chemical water treatment, electro - deionization ( edi ) 4. complete sets of equipment, installation, commissioning and maintenance
公司主要經營: 1 、代理進口優質品牌電站輔機設備:含閥門、泵類、變送器、熱電偶、執行器、計量儀表、壓力開關、電磁閥、離子交換樹脂等; 2 、代理進口水處理成套儀器儀表:各類在線儀表、實驗室儀表; 3 、化水處理、電除鹽( edi ) 4 、設備成套安裝、調試、檢修。The simplest version of the thermocouple gage consists of a resistance wire.
最簡單的熱電偶計是由電阻絲組成。We select ni / cr alloy resistor as element together with ceramic embedding hearth ; select small flat - and - disc heat - even hubby ceramic sample holder, select ni / cr & ni / si thermoelectric couple ( type k ) as thermoscope with threads 0. 5 mm in diameter which is installed in the middle of the holders symmetrically ; select aluminum silicate fire - retardant fiber as materials for heat preservation ; design some hardware, for example temperature controller & transporter, signal amplifier etc ; design controlling curve to heat stove ; and introduce the method of least squares nonlinear regression and subsection function to deal with data. in order to obtain the reasonable operation conditions and operation curve, we have also done many theory analysis and experiment discussions
通過理論和試驗探討,選用鎳鉻合金電阻絲作為加熱元件,配以陶瓷質埋入式爐膛;選用陶瓷質小尺寸扁平?圓盤均熱塊體型樣品支持器;選用0 . 5mm絲徑鎳鉻?鎳硅熱電偶( k )作為測溫元件;熱電偶對稱安置在樣品支持器容器的中部;選用硅酸鋁耐火纖維作保溫材料;合理選用和設計了溫度控制器、溫度變送器、信號放大電路等硬體;採用升溫曲線來控制爐膛供熱過程;採用最小二乘法非線性回歸與分段函數相結合的曲線模擬方法,進行圖形處理。4. the thrust measurement device was calibrated, and the accuracy was 2 % fs. at the same time the signal of thrust measurement was input to the computer. e - type chromel - constantan thermocouple was used to measure the temperature of mpt, and the accuracy was 5 % fs. the vacuum measurement was realized by using zdf - 5427m vacuometer, and the accuracy was 3 % fs
( 4 )對推力測量系統進行了標定並實現了計算機採集,推力測量系統最大相對誤差為2 fs ;溫度測量目前還只限於對mpt諧振腔壁溫的測量,使用e型鎳鉻?康銅熱電偶即可較容易實現,其測量精度為5 fs ;真空測量採用zdf - 5427m微機型復合真空計,其由熱偶計和熱陰極電離計復合而成,該真空計測量控制精度為3 fs 。The product of electric furnace fittings including : micro - computer program temperature control instrument 、 refractory brick ( ultra - light weight energy saving brick ) 、 resistance wire 、 electroheat belts 、 electrical heat tube 、 silicon carbide rod 、 furnace bottom plate 、 muffle tank 、 vacuum sealed fan 、 wind wheel 、 axis 、 substructure 、 bin seat 、 flat shape plate 、 box 、 panel 、 weatherstrip plate 、 return air plate 、 bin 、 connection box 、 educe rod 、 thermocouple 、 thyristor 、 porcelain pipe 、 crucible 、 furnace chamber 、 furnace frame 、 charging bin 、 substructure 、 pit furnace cover lifter framework ( sole design ) and otherwise
電爐配件產品包括:微電腦程序控溫儀、耐火磚(超輕質節能磚) 、電阻絲、電阻帶、電熱管、硅碳棒、爐底板、馬弗罐、真空密封風機、風葉、軸、底座、料筐座、扁形板、箱體、面板、擋風板、回風板、料筐、爐柵、接線盒、引出棒、熱電偶、可控硅、瓷管、坩堝、爐膛、爐門、爐框、裝料筐、底座、井式爐蓋升降機構(獨家設計)等。After the temperature measurement system is scaled by the black body furnace, we use least square method and neural network to calculate the temperature respectively according to the images taken from both the black body furnace and the common coal furnace. through comparison the calculation data with the result of thermocouple, an improved method of neural network is proposed. this method is more practical and precise
根據標定結果,本文用最小二乘和神經網路兩種方法分別對黑體爐和普通煤爐的圖像進行了溫度計算;通過比較熱電偶輸出的溫度值和計算的結果,提出了一種改進的神經網路方法,該方法更適用於工程實際,其測溫精度較高。The temperature sensing layers each constructed of 28 copper and nickel thermocouples placed in series to form a differential thermopile
該薄膜熱流計是由28對熱電偶組成的熱電堆,大小為38 22mm ~ 2 ,總體厚度為1mm 。There are five parameters need to be measured. there are five channels for input : the displacement of casting - roller, the rotate speed of casting - roller, the pressure of casting and rolling, the casting temperature and the water - speed of cooling water. they are measured by raster, photoelectric coder, strain pressure sensor, thermocouple and turboflowmeter
系統需要進行監測的參數有五個,即有五路輸入信號:鑄輥位移、鑄輥轉速、鑄軋壓力、澆鑄溫度、冷卻水流速,分別採用光柵、光電編碼器、應變式壓力傳感器、熱電偶和渦輪流量計作為檢測元件。( 1 ) a pair of heat transfer disks were designed for the experiment, thermal couple and thermal imaging vedio were applied to test the disks, the results indicated that the designed disks could be used in the experiment
( 1 )設計了用於換熱實驗的換熱盤,並應用熱電偶和熱成像儀對換熱盤進行了測試驗證,結果表明設計的換熱盤符合實驗要求。Sanjac was founded in 1996, has experienced twenty year s in sensor area
余年製造熱電偶鉑電阻設計開發生產經驗的企業。On application even higher qualities may be offered based on platin - rhodium
對于更高的質量要求,可以提供鉑銠熱電偶的溫度計。The first phase is the period from the furnace ' s order notification to the first time of measuring temperature with thermocouple, the conventional method of statistical analysis - - regression analytical method for forecasting molten steel, was used
第一階段是爐次通報至第一次用熱電偶測溫,採用傳統的統計分析方法? ?回歸分析法預報鋼水溫度。第二階段是熱電偶第一次測溫至出鋼結束。Prediction of instantaneous maximum temperature in friction contact area by spontaneous electric thermo - couple
用自然熱電偶測量值估計摩擦接觸的最高瞬時溫度5. the measuring end of protective tube is of ultra thin design, which greatly reduces time of heat conductionand increase sensitivity of thermocouple
5超簿的測量端保護套管設計,極大的減少熱傳遞時間,大大的提高了熱電偶的靈敏度。The relative intensity method is adjusted to deal with this case. the measurement of the temperature distribution based on this improved method is successful, and the measurement results are compared with the results of the thermocouple method
並將sq - 2推進劑的結果和熱電偶以及化學平衡計算的結果進行了比較,結果表明譜線法測量不但有很好的精度,而且能在一些熱電偶無法測量的情況下得到好的結果。Industrial - use metallic thermometers, thermocouples, resistance thermometer bulbs, heavy electrical - use protection equipment, pressure meters, protecting tubes and related equipment
工業用金屬溫度計熱電偶測溫電阻體重型電機用保護機器壓力表保護管及相關機器。Standard test method for calibration of refractory metal thermocouples using an optical pyrometer
用光測高溫計作耐火金屬熱電偶校準的試驗方法Designs, manufactures and markets test, measurement and monitoring instruments, systems and solutions and semi - conductor and optical components
-經營熱電阻熱電偶產品的設計製造,安裝調試和開發研究。The root cause of this is that before the constantly changing analog signals from thermocouples or resistance thermometers can be processed digitally, an analog - to - digital conversion process is necessary, often resulting in loss of overall accuracy and measurable time delays
它的起因是可能經常從熱電偶或抵抗溫度計改變的模擬信號,而需要處理數字信號,一個數模轉換過程是必要的,經常造成全面準確性和測量時間延誤的損失。Electrical temperature sensors ; ceramic protecting tubes and holding rings for thermocouple thermometers
電氣溫度傳感器.熱電偶溫度計的陶瓷保護套管和夾環分享友人