1) BF status
高炉炉况
1.
The BF status evidential samples are limited and the approach based on empirical risk minimization principle doesn't work well.
现实中高炉炉况的征兆样本集是有限的,常规的基于经验风险最小化原则的方法的应用效果并不理想。
2) furnace abnormal status
高炉异常炉况
3) furnace condition
炉况
1.
The blast furnace conditions were gotten right by adopting a series of measures & Datong Coal Mine Group Iron & Steel Co.
分析了同煤钢铁公司450m3高炉炉况恶化的原因,详细介绍了对炉况恶化各阶段的处理情况。
2.
Aiming at the problems such as BF wall accretion and blast wandering at the beginning of blow on of 1750m3 BF, the furnace condition is restored in three stage by blocking up tuyere, keeping active crucible hearth, increasing furnace temperature and controlling blast volume.
针对1750m3高炉开炉初期,因设备故障多造成的炉墙结厚、炉况不顺等问题,采取堵风口、活跃炉缸、适当提高炉温、控制风量等措施,分三个阶段恢复了炉况,并应用精料技术,采取全风量、全风温操作,稳定富氧、提高煤比,减少设备故障等措施,使高炉实现了达产,利用系数达到了2。
3.
As a result, the furnace conditions can be diagnosed directly, and furnace operation can be guided effectively.
在高炉生产条件下 ,工长使用炉内摄象仪可在线观察炉内图象 ,及时了解料面煤气流分布、炉内设备工作状况和炉况异常等信息 ,直观诊断炉况 ,有效地指导高炉操作。
4) BF condition
炉况
1.
Meanwhile,the operating countermeasures are put forward to reduce the fluctuation of BF condition and the stave pipe damage.
概括宝钢 3高炉冷却壁水管破损的特点 ,分析了导致冷却壁水管破损的主要原因———炉况波动。
5) furnace conditions
炉况
1.
Because of the requirement of dry dust removal system hop-pocket pair for the temperature of raw gas intake case body is exactitude,and owing to equipment failure or blast furnace conditions fluctuation and others factor met wrought furnace top temperature on the high or on the low side,the dry dust removal system was impacted failure-free operation.
由于干法除尘布袋对进入箱体的荒煤气温度要求严格,而设备故障或高炉炉况波动等因素都会造成炉顶温度偏高或偏低,影响干法除尘正常运行。
2.
Through improving the quality of raw material,strengthening the management of raw material and fuel,perfecting the operation system of the furnace and promoting operating level,the 450m3 BF at Taigang is enabled to keep stable and smooth furnace conditions.
泰钢450m3高炉通过改善原料水平,加强原燃料管理,完善高炉操作制度,提高高炉操作水平,确保了炉况长期稳定顺行,提高了产量,降低了焦比,各项冶炼指标均有很大提高,实现了高炉生产优质、低耗、高产的目的。
6) BF status diagnosis and prediction
高炉炉况诊断与预报
1.
Although expert system has been appliedto BF status diagnosis and prediction very well, disadvantages of difficultexpert acknowledge acquiring and bad transportability limit itsapplication and dissemination.
高炉炉况诊断与预报对于高炉操作具有重要的意义。
补充资料：况钟(1383～1442)
明朝廉官。字伯律，号龙冈，又号如愚。江西靖安人。永乐四年(1406)出任靖安县礼曹。十三年，以尚书吕震荐，授礼部仪制清吏司主事。二十一年升本司郎中。宣德五年(1430)以尚书蹇义、胡帹等推荐特授为苏州府知府，帝亲赐敕书，许以便宜行事。时苏州府赋役繁重，豪猾舞文为奸利，最难治理。况钟为人刚正廉洁，有治剧之才。知苏期间，不慑权势，不畏强暴,敏达敢为,大力整顿吏治，严惩贪官污吏；执法如山，断狱严明，凡有讼者必辩其是非，详其情状，为民申冤昭雪。他还与江西巡抚周忱悉心计划,奏减苏州府税粮七十余万石,并建义仓，均徭役，疏免军户，招复流民，兴修水利，发展生产。以政绩显著，三次守苏达十三年之久。时称能吏。吏民念其刚正廉洁，孜孜爱民，为其立生祠，誉之为"况青天"。正统七年(1442)卒于任。著有《况太守集》。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条