電加熱元件 的英文怎麼說
中文拼音 [diànjiārèyuánjiàn]
電加熱元件
英文
electric heating elements-
The heating units of electric kitchen ranges at 600℃ to 700℃ emit much more heat.
廚房中溫度在600-700的電爐灶加熱元件能散發出更大的熱量。The water heater shall have a self - diagnostic control that monitors and indicates power on, no power or control failure, start - up failure, high - limit operation, sensor failure, defective upper element, or defective lower element
這種熱水器應該配置自診斷控制裝置,能夠監控和顯示通電、停電、控制裝置故障、啟動故障、高溫運行、感應器故障、上部加熱元件或下部加熱元件故障等狀態。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。Used as frame of vacuum tube, heating elements
W1 w2 :用於製造電子管柵極邊桿,加熱元件等。Make sure the replacement element has the correct voltage and wattage rating
確保所要替換的新加熱元件具有正確的額定電壓和功率。The electric heat components and heated components in resistor furnace were regarded as research object, the simplified model was provided on the basis of simplification of studied objects, the thermotechnical theoretical calculation and analysis for it were done by utilizing radiation heat transfer theory, some main factors influencing the temperature of electric heat component were obtained on condition that the hot load for the heated component be constant, thermotechnical engineering scheme by which the service life for resistor component could be prolonged, was raised
摘要以電阻爐中的電熱元件和被加熱元件為研究對象,經過簡化提出簡化模型,運用輻射換熱理論對其進行了熱工方面的理論計算和分析,在被加熱元件熱負荷一定的情況下,得出了影響電熱元件溫度的幾大要點,提出了延長電熱元件使用壽命的熱工技術方案。The unit shall be equipped with control logic that shuts down all electricity to the heating elements in the event of no water or low water levels in the tank
這種熱水器應該配置控制邏輯電路,當出現無水或水位太低狀況時,能夠自動關閉加熱元件的電源。Hexagonal nipples for electrical tubular heating elements
管形電氣加熱元件的六角連接套管A device of measuring the crystallization temperature of mold slag based on single thermocouple wire was introdued
筆者以保護渣結晶溫度為出發點,提出了一種將雙鉑銠熱電偶絲既作為加熱元件,又作測溫元件的熱絲法技術。Specification for drawn or rolled iron - chromium - aluminum alloys for electrical heating elements
電加熱元件的拉伸或輥軋鐵鉻鋁合金規范The object to study in this paper is the electric heat reservoir boiler, which is used to supply heat water and bask for the resident population. the use of the system define the character of the output medium with the lower request on quality and parameter, at the same time, it ask the boiler should has the higher character on the respect of the cost, reliability, economy, and so on. hence, the paper carefully design and study the system for the choice and design of the boiler core heating componet, the lay of the heat exchanger, the working status of the heat reservoir equipment, the adjustment and control mode of to supply heat water. the study work mainly include underside some contents, forexample : 1. to confirm the heat medium parameter to adapt the requirements of the most of the heating equipments and to design the instruction of the boiler and heat reservoir as simple as possible
圍繞上述原則,本文從電熱鍋爐核心加熱元件的選型及設計、換熱面的布置、蓄熱設備的運行工況、供熱的調節方式以及控制方法進行了較細致的研究和計算,具體研究工作有以下幾個方面: 1 .根據使用要求,確定適用於多數採暖設備的熱介質參數,設計在結構型式上盡可能簡單的鍋爐和蓄熱器; 2 .對製造加熱元件電熱管的各種材料進行了對比和分析、在結構尺寸上進行了仔細的分析和計算,根據實際使用條件給出合理的設計,使其具有較高的可靠性和使用壽命; 3 .對不同換熱面布置形式進行傳熱分析。Electronic units are applied to this device and poleless power regulating method is employed to control heating units, therefore the water temperature near the gate is prevented from being affected by the temperature change of surroundings and ice - free temperature is maintained all the time
該裝置利用電力電子元件,採用無極調功的形式控制加熱元件,使閘門附近的水溫不受環境溫度變化的影響,始終保持在不凍的溫度。Electrical heating elements and heating inserts ; definitions
電子加熱元件和加熱鑲件.定義We imported lots of advanced equipments like robot welding machine, cnc pipe bending machine etc from japan, italy and other countries. our annual output reached 800, 000 sets of exhaust catalytic converters, 500, 000 sets of mufflers, 1. 5 million pieces of m2 luxury wall bricks. our products get a come out top position in our markets, meanwhile we act as oem for motorola, simens, the united electronics and china automobile group
我公司自行研製的汽車電子燃油泵已批量生產,與國際合作開發的汽車電子油門踏板總成及陶瓷加熱元件屬于填補國內空缺並達到國際先進水平的高新技術產品。Do not tamper with the electronic control board, temperature sensors, heating elements, electrical connections, or temperature and pressure relief valve
不要篡改電氣控制板,溫度感應器,加熱元件,電氣連接,或降溫減壓安全閥。Standard specification for drawn or rolled nickel - chromium and nickel - chromium - iron alloys for electrical heating elements
電加熱元件用拉制或軋制鎳鉻及鎳鉻鐵合金標準規范The immersion electrical heater is chiefly applied in the direct contact mode of fluid heating. it features fast heat exchange and high thermal efficiency. it has the varieties of water heater, oil heater and gas heater. its heating element power density, i. e. the power per unit of heating area of the heating element, is an important parameter of the electrical heating element, which has a direct bearing on the performance and working life. the working out of the value is a highly specialized problem, being under the influence of many factors ( media flow rate, tempt, physical and chemical properties and direction in which the medium flows past the element etc )
浸入式電加熱器主要用於直接對流體接觸加熱的場合,具有熱交換快,熱效率高等特點,分為水用加熱器、油用加熱器、氣體用加熱器,加熱元件的功率密度:即電加熱元件單位發熱面積上的功率,它是電加熱元件極重要的參數,直接影響加熱器的使用性能及使用壽命,它的取值是一個非常專業的問題,受到許多因素的影響(如介質的流速、溫度、物理和化學性質及介質流過加熱元件的方向等等) 。Electrical heating system
用電加熱元件加熱。Electrical tubular heating elements, metal sheated, 6, 5 mm and 8, 5 mm diameter ; terminals
直徑為6 . 5mm和8 . 5mm金屬殼管狀電加熱元件.端子The variation and profile of the temperature of a tube shaped electric heat element were analyzed numerically under different compaction condition using crank - nicloson method
本文以crank - nicloson隱式方法數值求解了一截面為圓形的電加熱元件在不同壓緊狀態下通電后的溫度變化和溫度分佈情況。分享友人