The invention provides a process method for adding a ladle drainage sand, the method includes: cleaning the water mouth eye of the water inlet of the ladle, inserting the drainage part horizontally at the water inlet of the ladle, adding the drainage sand into the ladle by using the drainage part, so that the drainage sand can be pre loaded into the drainage part, and then the drainage part can be pre placed in the drainage part, and then the drainage part can be pre placed in the drainage part, and then the drainage part can be pre placed in the drainage part, and then the drainage part can be pre placed in the drainage part, and then the drainage part can be pre placed in the drainage part, and then the drainage part can be predisposed to the drainage part, and then the drainage part can be predisposed to the drainage part, and then the drainage part can be pre placed in the drainage part, and then the drainage part can be predisposed to the drainage part, and then the drainage part can be predisposed. The drainage parts are inserted into the lower water inlet of the ladle, and then the drainage parts are pushed to the sliding plate of the water inlet of the ladle by external tools. The drainage sand in the drainage part is flowing out after the steel package is set up. The drain is filled into the mouth of the water and fully filled to the upper water outlet. This can save the amount of drainage sand, save time and avoid the production of drainage sand. A large amount of dust is produced to pollute the environment.
【技术实现步骤摘要】
一种钢包引流砂加入的工艺方法
本专利技术属于钢铁冶炼
,尤其涉及一种钢包引流砂加入的工艺方法。
技术介绍
目前,国内外的炼钢厂普遍采用从钢包上面向钢包上水口水口眼及座砖内投放引流砂的方法来达到钢包自动引流的功能。此种方法的缺点是引流砂浪费严重,使用量过大,产生大量粉尘污染,工序时间长,操作环境恶劣,并给产品质量带来了不确定因素。随着炼钢工艺的日新月异,钢包加盖工艺日益成为炼钢系统工程的新趋势,传统的引流砂已经满足不了新工艺的需求。基于此,本专利技术提供一种钢包引流砂加入的工艺方法,以解决现有技术中的上述问题。
技术实现思路
针对现有技术存在的问题,本专利技术实施例提供了一种钢包引流砂加入的工艺方法,以解决现有技术中在向钢包内投入引流砂时,用量过大,工序时间长并产生大量粉尘污染的技术问题。本专利技术提供一种钢包引流砂加入的工艺方法,所述方法包括:对钢包上水口的水口眼进行清理;在钢包下水口处水平插入引流部件;利用所述引流部件向所述钢包中加入引流砂。上述方案中,所述在钢包下水口处水平插入引流部件之后,包括:将所述钢包立起,判断所述引流部件是否塌棒。上述方案中,所述引流 ...
【技术保护点】
1.一种钢包引流砂加入的工艺方法,其特征在于,所述方法包括:对钢包上水口的水口眼进行清理;在钢包下水口处水平插入引流部件;利用所述引流部件向所述钢包中加入引流砂。
【技术特征摘要】
1.一种钢包引流砂加入的工艺方法,其特征在于,所述方法包括:对钢包上水口的水口眼进行清理;在钢包下水口处水平插入引流部件;利用所述引流部件向所述钢包中加入引流砂。2.如权利要求1所述的方法,其特征在于,所述在钢包下水口处水平插入引流部件之后,包括:将所述钢包立起,判断所述引流部件是否塌棒。3.如权利要求2所述的方法,其特征在于,所述引流部件安装到位至所述钢包立起的时间小于3min。4.如权利要求1所述的方法,其特征在于,所述利用所述引流部件向所述钢包中加入引流砂之后,在铸机开浇之前,还包括:对所述钢包下滑板进行试滑操作,判断所述下...
【专利技术属性】
技术研发人员:王崇,黄财德,李勇,彭国仲,张启东,卢家凯,李晓旭,张海波,安超,单伟,王艳军,张博,张伟龙,沙远洋,
申请(专利权)人:首钢京唐钢铁联合有限责任公司,
类型:发明
国别省市:河北,13
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