查询词典 hearth furnace

Through the production practice, reasons to deflagration of the furnace hearth of the heating furnace were analyzed, and the different circumstances of the explosion to prevent the measures and methods were put forward.

结合生产实践，对加热炉炉膛爆燃的原因进行了分析，并针对不同情况提出了防止爆燃的措施和方法，确保加热炉安全运行。

Which can get higher recovery ratio when the temperature of melting furnace was 833K,the temperature of liquation hearth was 703K,the temperature of evaporator furnace was 1373K and the temperature of condenser was 373K;With this method to dispose the hot-dip galvanizing dregs,when the recovery ratio was more than 70% that could get more profit

当熔化炉的温度为833K，熔析炉的温度为703K；蒸发炉的温度为1373K；冷凝器的温度为373K可以得到较高的回收率；发现采用该法处理热浸镀锌渣，当回收率在70%以上时有较大的利润空间

The properties of soluble molybdenum oxide produced by multiple hearth furnace and reverberatory were analysed and compared.

对两炉型生产的可溶氧化钼性质进行了分析对比，着重从产品颗粒外观形貌分析，找出了反射炉产品均一性及质量稳定性差、在氨浸过程中浸出率低、对水洗工艺适应性差的原因。

One way to do this is by using an open hearth furnace, where pig iron and scrap steel are heated.

炼钢的一种方法是将生铁和废钢放在平炉内加热。

It puts forward the plan to use open hearth furnace slag in portland cement as the hydraulical admixture.

分析了钢渣的组成，介绍了钢渣利用的可能途径，提出了用平炉钢渣作为普通硅酸盐水泥水硬性混合材综合利用的方案。

The heated workpieces are placed on the furnace hearth plate inside the chamber. The door lift is operated with manual sprocket wheel or mechanical transport. On top of the furnace door is provided with a position switch. The furnace door opened, power supply is immediately cut off to ensure operator's safety.

被加热工件放在炉膛内的炉底板上，炉门的升降是通过手摇链轮或机械传动来进行的，在炉门上部装有一行程开关，当炉门开启时，电炉电源即被切断，以保证操作人员的安全。

Burner of an open - hearth furnace is water-cooled, as is the valve that regulates the ''.

燃烧室是用水冷却的，控制空气和废气的阀也是水冷的。

Of an open - hearth furnace is water-cooled, as is the valve that regulates the flow of air and waste gases.

燃烧室是用水冷却的，控制空气和废气的阀也是水冷的。

The hot blast circulates evenly from the furnace up-wind leaf through 45° the stainless steel air deflector from the hearth both sides to the hearth lower part, through the suspension fork type stainless steel roller conveyer lower part the air flue, circulates the material plate base,passes through the material plate stainless steel mesh, through all workpieces, circulates evenly above material plate's return air guiding plate, forms a complete heated air circulation cycle, the high speed heated air circulation, causes in the material plate the workpiece temperature to be even sorepeatedly.

热风由炉顶风叶通过45°不锈钢风板均匀从炉膛两侧循环到炉膛下部，通过悬架式不锈钢滚道下部风道，循环到料盘底部，穿过料盘不锈钢网，均匀通过所有工件，循环到料盘上方的回风导板，形成一个完整的热风循环周期，如此反复高速热风循环，使料盘内工件温度均匀。

The crucible salt bath furnace structure of this lab, the furnace rind is welded by the steel plate and profiled bar , the hearth is made from energy-saving and fireproof high aluminum quality material, the hearth uses the silicate aluminum fiber to keep warm in the furnace rind, the resistance wire usesthe 0Cr25Al5 heating element, circles makes the spiral-shape in the hearth string silk hole all around.

本实验室坩锅盐浴炉结构，炉壳由钢板和型钢焊接制成，炉膛由高铝质节能型耐火材料制成，炉膛于炉壳间采用硅酸铝纤维保温，电阻丝采用0Cr25Al5发热元件，绕制成螺旋状布置在炉膛四周的串丝孔内。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。