查询词典 preheating

Main function of RH preheating burner is to bake vacuum tank and impregnation pipe.

RH预热枪系统的主要功能是烘烤真空槽和浸渍管。

Based on analysis of preheating burner process and control requirement, baking function of vacuum tank was achieved according to flow mode and curve heating mode.

在分析了预热枪的工艺过程和控制要求的基础上，实现了按流量模式和曲线加热模式烘烤真空槽的功能。

In this unit,a large fraction of latent heat of the condensate and the sensible heat of brine is successfully recycled for preheating the feedstock and for its evaporation process.

由于在系统的蒸发及冷凝过程中，大部分水蒸汽的凝结潜热被重复利用于海水的预热及蒸发过程，因而系统具有较高的产水率。

The practical example indicates that the method used in complex countercurrent multi-effect evaporation system is fast and accurate.The vapor consumption of three-effect evaporation with condensed water flash is decreased by about 10% for condensation of NaOH solution. Loss of heat energy increases for preheating of feed with fresh vapor or extra vapor withdrawal.

算例表明：模型可用于复杂逆流多效蒸发系统的快速求解；对三效逆流蒸发NaOH溶液系统，采用冷凝水闪蒸可节省加热生蒸汽 10 %左右，节能效果显著；逆流多效蒸发采用生蒸汽或引出额外蒸汽预热原料液不仅不会节能，反而造成热能损失

TO OBTAIN EPOCAST 36 PREHEATING TEMPERATURE CORRESPONDING TO HULL STEEL PLATE TEMPERATURE AND POURING GAP BETWEEN STURN TUBE AND STERN FRAME BOSS, PLEASE OPERATE STRICTLY AS FOLLOWING INSTRUCTION.

为获得与船体钢板温度和艉管与支撑套之间浇注间隙值相对应的预热环氧树脂EPOCAST 36温度。请严格按照如下说明进行操作

Main usages of the JNS: steel-covered chimneys and flues used in thermal power stations, preheating devices, de-sulfurization equipmentschemical storage vessels, atmospheric pre-heating devices, boiler press vessels,rubbish incinerator,blowers,containers , railway vehicles, drilling derricks, oil-drilling-platforms and other vessels for sulfuric corrosive medium contained in chemical industry facilities.

JNS的主要用途：火电厂的钢套筒烟囱及烟道、预热设备、脱硫设备、化学储罐容器、空气预热器、锅炉压力容器、集装箱、铁道车辆、石油井架和采油平台以及化工石油设备中含硫腐蚀介质的容器等。

If the ambient temperature below freezing point, should advance to pump hot steam into the intercom, preheating, and then start gear pump.

若环境温度低于冰点，应预先向泵内通入热蒸汽，进行预热处理，然后才可启动齿轮泵。

Preheating system of the die set of swaying tray is heated by adopting Cr20Ni80 resistance wire, as diameter d is 1.5mm, node-pitch D is 36mm, screw-pitch h is 4mm, spiral column L' is 0.91m, 220V single-phase contacting is adopted.

摇盘模具预热系统采用Cr20Ni80 镍铬合金材料电阻丝加热，直径d 为1.5mm，节经D 选用36mm，螺距h 选用4mm，螺旋柱长度L'为0.91m，采用220V 单相接法。

For the proposed project the waste gas emission locations include: preheating furnace of hard alloy parts line (when natural gas is used for heating while excess heat heating system goes wrong), melting furnace, refining furnace, heat treatment furnace for machining unit and steam boiler. The pollutants are SO2, NOx and smoke dust contained in the smoke generated from the above locations. All the above pollution generating facilities use the most clean energy, natural gas, for burning. Meanwhile, on melting furnace and refining furnace low nitrogen combustion technology such as low NOx burner is applied, and the generated smoke is discharged via chimney.

拟建项目之废气排放部位为硬质合金件生产线的预热炉（余热加热系统故障采用燃天然气加热时）、熔化炉和精炼炉及机加工机组热处理炉和蒸汽锅炉，污染物为以上部位产生的烟气中含有SO2、NOx以及烟尘，以上各产污设备均采用最清洁的能源——天然气为燃料，同时熔化炉和精炼炉采用低NOx烧嘴等低氮燃烧技术，产生的烟气由烟囱排放。

When it is over temperature, the bypass flue's gate valve open a few, and air preheating chamber gate valve shut down a few.

主烟道和加热腔烟道上的闸板阀受预热箱内温度控制，超温时，主烟道闸板打开一定开度，加热腔闸板适当关闭，实现温度调节。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。