1) test of bypass
工业旁路试验
2) sidestream test
旁路试验
3) Industrial test
工业试验
1.
Numerical simulation and industrial test of boreholes destressing technology in deep coal tunnel;
深井煤巷钻孔卸压技术的数值模拟与工业试验
2.
First industrial test of metallocene adduct technology;
茂金属加合物技术首次工业试验
3.
The industrial test on continuous smeltin of compact zinc slag using fuming furnace without heat source is described,the feasibility and economy of all cold charging for continuous smelting of compact zinc slag are discussed.
文章主要描述了烟化炉在没有热源的情况下压密锌渣连续吹炼的工业试验情况,探讨了压密锌渣烟化炉全冷料连续吹炼的可行性和经济性,为烟化炉处理湿法锌渣开辟了新的途径。
4) industrial experiment
工业试验
1.
To reduce blending cost and consume more gas coal and gas-fat coal produced from Shandong province,and thereby to increase the production of BF gas,ease the shortage of coke oven gas,Jinan Iron and Steel Company carried out an industrial experiment on Feb.
介绍了济南钢铁集团总公司于2007年2月5日起进行的增加气煤、气肥煤配量、降低配煤成本的工业试验情况。
2.
Through making industrial experiment of zinc nitrate with existing equipments,the industrial experiments of calcium ammonium nitrate and nitro-composite fertilizer show that the production of a calcium ammonium nitrate and nitro-composite fertilizer exist many problems,and so it is need to improve the process and increase equipments.
通过在现有装置上进行的四硝酸锌工业试验、硝酸铵钙工业试验和硝基复合肥的工业试验研究表明,硝酸铵钙和硝基复合肥的生产都存在许多问题,需要改进现有工艺和增加许多设备。
3.
This paper describes the industrial experiment of regenerative removal agent to remove lead.
进行了再生除铅剂精炼除铅的工业试验。
5) commercial experiment
工业试验
1.
The commercial experiment of using organic binder contained typ- modified bentonite to replace common calcium bentonite were conducted in 8m2 shaft furnace,Xuan Hua I&S Company.
在宣钢８ｍ２球团竖炉上采用含有机粘结剂的改性钠基膨润土替代普通钙基膨润土进行了工业试验。
6) plant test
工业试验
1.
Because of the raw material conditions were changed,in order to find the new material and to decrease the sinter cost,a plant test of sintering proportioning with the boron-magnesite concentrates was conducted in BENGANG ironmaking plant and the important results were obtained.
针对原燃料供应条件发生变化的现状 ,为了寻找新的矿源以及降低烧结矿成本 ,本钢炼铁厂在冷烧车间进行了配加硼镁铁精矿的工业试验 ,取得了一些重要结论 ,并为下一步大量使用该矿做好了技术准备工作。
2.
The plant test of spraying CaCl 2 solution onto finished sinter was conducted in MEIGANG sintering plant,the result shows that the sinter′s RDI can be improved obviously and the satisfactory benefit could be obtained from the molten iron increasing and the coke savsing by spraying CaCl 2.
介绍了梅山烧结矿喷洒氯化钙溶液的工业试验情况。
3.
Two times of plant test to produce self- fluxed pellets by grate-kiln-cooler process were carried out in SOUGANG pelleizing plant and the reasonable process parameters have been found out.
通过大规模的自熔性球团工业试验 ,并与酸性球团生产进行对比分析 ,探索了链篦机 -回转窑 -环冷机工艺生产自熔性球团的合理热工参数。
补充资料：工业炉:工业炉排烟系统
利用烟囱或机械装置将工业炉炉膛内的烟气排出炉外的系统。保证排烟通畅是工业炉正常使用的重要条件﹐排烟不通畅时﹐炉膛压力昇高﹐从炉膛四周的缝隙会逸出大量烟气而增加炉子的热损失﹐影响炉内气流的均匀分布﹐降低炉温均匀性﹐恶化操作环境。
排烟系统是由產生抽力的排烟装置和排送烟气的烟道所组成。常用的排烟装置有烟囱(图1 烟囱排烟装置 
)﹑引风机或喷射管(图2 机械排烟装置 
)等。
烟囱排烟是靠流入烟囱内热烟气密度小於烟囱外空气密度所產生的浮力﹐以克服烟道的阻力。利用引风机也可将烟气排出﹐或在排烟系统中某一部位装设一个喷射管﹐用高速喷射气体所產生的负压排出烟气。烟囱排烟不消耗动力﹐排烟温度不受限制。当排烟阻力很大而工业炉又间断运行时﹐可用引风机或喷射管排烟。喷射管适用於排除高温烟气﹔引风机适用於排除低温烟气。
烟囱分为砖砌烟囱﹑混凝土烟囱和钢板烟囱。烟道有地下烟道和架空烟道两种。地下烟道多用砖砌﹐架空烟道宜採用衬有耐火材料的钢板製成。
为了减少烟气对环境的污染﹐或因节能需要而在烟道内设置预热器时﹐都需要儘量提高烟囱高度并增加烟囱出口处的烟气流速﹐使之大於当地最大风速或至少不低於3米/秒﹐以避免烟气中的有害气体和烟尘向地面扩散。当烟囱高度达50米以上时﹐烟囱顶部的风速为地面处风速的数倍。烟气到达地面时已在离烟囱很远的地方﹐这时烟气已在逐步扩散中稀释到无害的程度。对燃烧固体燃料的工业炉﹐在排烟系统中还要设置各种形式的除尘器﹐使烟气排出时的含尘浓度降低到200微克/米3以下。
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