转炉

The Model SDB24-14 wet horizontal plate electric precipitator was used to dedust the converter gas.

SDB24-14湿法板卧式电除尘器用于转炉煤气精除尘，该设备针对转炉煤气的特点而专门设计，SDB24型电除尘器是前代SDB型电除尘器的改进产品，解决了SDB型设备原存在问题

Use aerobic converter steel-making to this kind of molten iron, desulphurization rate can exceed 30%～ commonly 35%, because this need not use pretreatment of molten iron to decoke, use aerobic converter steel-making to be able to take off sulfur only divide 0.045% the following.

对此类铁水采用氧气转炉炼钢，脱硫率一般可以超过30%～35%，因此不必采用铁水脱硫预处理，仅采用氧气转炉炼钢即可将硫脱除到0.045%以下。

The results showed that the desiliconization rate of about 75 % and the dephosphorization rate of 80 % are achieved by using converter slags with optimum composition.

在实验室条件下，模拟转炉钢渣的组成，利用CaO SiO2 Fe2O3 MnO2 MgO P2O5 Al2O3 CaF2系熔剂对铁水进行预处理，研究转炉钢渣组成和渣中添加BaO对铁水脱硅。

The highly precise predication model has realized the simultaneous predication on the end-point carbon content , temperature , w and w, and it provides a good foundation for improving the hit rate of end-point control of the BOF, reducing the number of reblow and carrying out direct tapping.

建立的预报模型具有较高的精度，实现了转炉终点碳、温度、残锰和磷的同时预报，为提高转炉的终点控制命中率、减少补吹的次数、实现直接出钢打下良好的基础。

Basing on the current developing situation of smoke decontaminating and coal gas reclaiming system in the world, this article is about the building of PLC control system of Oxygen Gas Recovery System base on ControlLogix.

本文在总结当前国内外转炉烟气净化及煤气回收系统发展现状的基础上，结合德钢50t转炉的实际特点，建立了基于ControlLogix的&OG&法除尘及煤气回收PLC自动控制系统。

The main cause of deformation of a converter shell is temperature rising of the converter shell, a economical and effective method to reduce the temperature and creep deformation is adopting a heat insulation layer of asbestos board.

转炉炉壳温度升高是炉壳变形的主要原因，采用内衬石棉板隔热是降低中小型转炉炉壳温度、减轻炉壳蠕变变形的经济有效措施之一。

When the thickness of asbestos board is about 30 mm, the shell temperature can be controlled within 360℃, the thermal expansion stress of the shell is only 50 % of those without asbestos board, and this can help reduce the creep deformation rate of .

对中小型转炉提出了加隔热层石棉板降低炉壳表面温度的方法，并对重钢80t转炉炉身段进行了温度场及热应力分析，结果表明：当石棉板的厚度为30mm左右时，炉壳温度就能控制在360℃以内，炉壳所受到的热膨胀应力仅为没加石棉板时的50%，有利于降低炉壳的蠕变变形速率。

In light of the actual condition in Pangang Group the high efficient compound dephosphorizer is developed by use of the dephosphorizing technology "single slag process" in converter smelting.

结合攀钢实际情况，利用转炉单渣法冶炼脱磷技术，开发应用了高效复合脱磷剂，使平均脱磷率达到89.40%，与转炉预处理双渣法脱磷技术相当，试验炉次的成品w≤0.015%，且未增加冶炼周期，为350km/h高速铁路用钢轨等钢种的稳定生产提供了技术支撑。

Contraposed the system of fault diagnosis and inspection about blower fan discussed the related theory to the equipment vibration fault diagnosis and made use of a synthetic arti...

本文针对转炉除尘风机的故障诊断与状态监测系统，依据设备振动诊断技术的相关理论，利用人工神经网络的集成，对转炉风机的故障诊断的课题进行了研究。

The method of combining self organizing maping network and multivariate analyze of variates can be used to study the relationship of variables in oxygen-converter process.

分析研究了转炉冶炼过程及控制目标的描述方法和非数值变量的表现形式，确定了转炉终点控制模型的建模方法。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。