空間加熱器 的英文怎麼說
中文拼音 [kōngjiānjiārèqì]
空間加熱器
英文
air space heater- 空 : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
- 間 : 間Ⅰ名詞1 (中間) between; among 2 (一定的空間或時間里) with a definite time or space 3 (一間...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 空間 : space; enclosure; room; blank; interspace
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Thr is space heater in electric actuator ( resistance )
Thr為電動裝置內的空間加熱器(發熱電阻) 。Nowadays with the booming development of microelectronic technique, the functions of the components of machinery, electricity, magnetism, optics, acoustics and thermotics have been improved rapidly. and the micromation of components, the integration of electronic equipments, the worse working environment, the increasing requirement and emi, all of these make the structural design of electronic equipments more and more important
在微電子學高度發展的今天,促使機、電、磁、光、聲和熱等元器件功能飛速提高,隨著元器件微型化,電子設備趨向集成化,再加上一些日趨惡劣的工作環境,各種使用要求的提高,空間電磁環境的干擾,以及由於裝填密度高,產生的內在干擾等,使得電子設備的結構設計變得越來越重要。Analysis of experimental data indicates that there exist several following problems during the whole operation : first, the emission is serious and the density of hc and co smoke is very high at on and off period. second, there is oil dripping from the dripping vitta as a result of the fault of ignition system and combustion structure. the last, there might be accidents of disabled ignition resulted from the improper operation at the beginning
通過對樣機的試驗分析和研究表明,汽車空氣燃油加熱器在整個工作過程中,其排放存在以下三個問題:一、開機和關機兩個階段的排放問題嚴重,廢氣中hc和co的濃度值及煙度測量值都很高;二、因點火系統和燃燒結構的缺陷而導致開機后一段時間內有油滴從滴油管滴落;三、在點火過程中,會出現因操作不當而點火失效的現象。Domestic gas - fired forced convection air heaters for space heating, with fan - assisted burners not exceeding a net heat input of 70 kw
裝有凈加熱輸入量不超過70kw風扇輔助鍋爐的家用空間加熱燃氣強制對流空氣加熱器Oil fired forced convection air heaters - stationary and transportable for space heating
燃油強制對流氣體加熱器.固定和可移動對流式空間加熱器Non - domestic direct gas - fired forced convection air heaters for space heating not exceeding a net heat input of 300 kw
加熱空間輸入熱量不超過300kw的非家庭用直接氣燃強制對流傳送熱空氣加熱器Abstract : the in servie tubular heaters built early in refineries and chemical plans have low thermal load and low heat efficiency, therefore measures for technical reform are offered, including ( 1 ) enlarging the surface area of convection tubes to increase the thermal load of rhe convection section ; ( 2 ) increasign the heat interchanging area of radiant tubes ; ( 3 ) changing the height of the chimney ; ( 4 ) using new burner with forced air supply to increase calorific capacityu ; ( 5 ) adding air preheater between the convection section and chimney to enhence the temperature of the air entering the furnace ; ( 6 ) adopting high temperature radiant coating to improve the effect of radiant heat interchanging
文摘:針對早期建造的煉油廠和化工廠在役管式加熱爐熱負荷和熱效率低的狀況,提出了若干技術改造措施包括,增大對流管表面積以增大對流段的熱負荷;增加輻射管的換熱面積;修正煙囪高度;換用新型燃燒器,變自然通風為強制供風,以增大燃燒器的發熱量,減小過剩空氣系數,節省燃料2 % 3 % ;在對流段和煙囪之間增設空氣預熱器以提高空氣入爐溫度;採用高溫輻射塗料增強輻射換熱效果,從而增加熱源對爐壁的輻射傳熱量和爐管的傳熱量等。The in servie tubular heaters built early in refineries and chemical plans have low thermal load and low heat efficiency, therefore measures for technical reform are offered, including ( 1 ) enlarging the surface area of convection tubes to increase the thermal load of rhe convection section ; ( 2 ) increasign the heat interchanging area of radiant tubes ; ( 3 ) changing the height of the chimney ; ( 4 ) using new burner with forced air supply to increase calorific capacityu ; ( 5 ) adding air preheater between the convection section and chimney to enhence the temperature of the air entering the furnace ; ( 6 ) adopting high temperature radiant coating to improve the effect of radiant heat interchanging
針對早期建造的煉油廠和化工廠在役管式加熱爐熱負荷和熱效率低的狀況,提出了若干技術改造措施包括,增大對流管表面積以增大對流段的熱負荷;增加輻射管的換熱面積;修正煙囪高度;換用新型燃燒器,變自然通風為強制供風,以增大燃燒器的發熱量,減小過剩空氣系數,節省燃料2 % 3 % ;在對流段和煙囪之間增設空氣預熱器以提高空氣入爐溫度;採用高溫輻射塗料增強輻射換熱效果,從而增加熱源對爐壁的輻射傳熱量和爐管的傳熱量等。One involves the radiation hardening technique of electronic devices aboard on spacecraft for extremely high energy protons with low flux existed in the environment of space ; the other is related to the thermal - mechanical effects of materials under the exposure of high - energy intense - current proton beams
本文主要研究了空間飛行器抗輻射加固研究中涉及的高能質子輻射效應問題和強流質子束輻照引起的熱?力學效應問題。Through analyse, the thermal prompting source of infrared bulbs was improved on. the time controller can control the loading time, which was one components of the device of infrared bulbs. the improved thermal prompting source can fit the change fo size of object
通過分析,對紅外燈的熱激勵源進行了改進,使其由時間控制器控制加載時間,使其能滿足試件大小要求,形成空間梯度小,時間梯度大的均勻溫度場分佈。The dried material is put into the middle of shell, mixing by the rake teeth and the material shaft works back and forth. the indirect heating, equal agitation of rake teeth and grinding of breaking stick makes water in material evaporation. under the effect of vacuum system, the water in the dried material and apparent water are discharged and the vapor water is discharged from outlet of vacuum pump passing dry dust collector, wet dust collector and condenser
被乾燥物料從殼體上方正中間加入,在不斷正反轉動的耙的攪拌下,物料軸向來回走動,與殼體內壁接觸的表面不斷更新,受到蒸汽的間接加熱,耙的均勻攪拌,粉碎棒的粉碎,使物料內的水份氣化,在真空系統的作用下,使被乾燥物料內部水份和表面水份更有利的排出,氣化的水份經乾式除塵器濕式除塵器冷凝器,從真空泵出口處放空。Most air space - heating systems also preheat domestic hot water through an air - to - liquid heat exchanger
大部分空氣空間?加熱系統也會通過氣水熱交換器預加熱家庭里的熱水。Domestic gas - fired forced convection air heaters for space heating not exceeding a net heat input of 70 kw, without a fan to assist transportation of combustion air and or combustion products
不用風扇傳輸燃氣和或燃燒產物的空間凈加熱輸入功率不超過70kw的家用燃氣強制對流空氣加熱器Non - domestic gas - fired forced convection air heaters for space heating not exceeding a net heat input of 300 kw, without a fan to assist transportation of combustion air and or combustion products
不用風扇傳輸燃氣和或燃燒產物的空間加熱凈加熱輸入功率不超過300kw的非家用燃氣強制對流空氣加熱器Non - domestic gas - fired forced convection air heaters for space heating not exceeding a net heat input of 300 kw, incorporating a fan to assist transportation of combustion air and or combustion products
凈輸入熱量不超過300kw藉助風扇輸送燃燒空氣和或燃燒產品的空間供暖的家用燃氣強制對流空氣加熱器Non - domestic direct gas - fired forced convection air heaters for space heating not exceeding ? net heat input of 300 kw
熱輸入不超過300kw的空間加熱用非家用直接燃氣式強制對流空氣加熱器Specification for dedicated lpg appliances - room sealed lpg space heating equipment for installation in vehicles and boats
專用液化石油氣器具規范.車輛和小船中安裝的房間用密封式液化石油氣空間加熱設備Oil fired forced convection air heaters - stationary and transportable for space heating ; german version en 13842 : 2004
燃油式強制對流空氣加熱器.固定和可移動的空間加熱器Specification for dedicated liquefied petroleum gas appliances - flueless non - domestic space heaters not exceeding 10 kw
液化石油氣專用設施的規范.不超過10 kw的無煙道非家用空間加熱器Domestic gas - fired forced convection air heaters for space heating with fan - assisted burners not exceeding a net heat input of 70 kw
帶有凈輸入熱量不超過70kw風扇輔助燃燒器的空間供暖用的家用燃氣強制對流空氣加熱器分享友人