氧化铝熟料窑电收尘系统收尘效率低，导致烟尘排放浓度超标。
The low dust collecting efficiency of ESP system of clinker kiln results in that dust emission concentration exceeds permissible standard.
脱硫系统投运后对电除尘器效率有一定影响，烟尘排放浓度不能达标。
Desulphurization system has certain influence for the efficiency of ESP after its operation and the fume emission density can not be passed.
文章分析了烟尘排放浓度超标的原因，并就提高收尘效率提出了相应的对策。
The causes of concentration over-standard of dust emission are analyzed and counter measures to improve dust collection efficiency are put forward in this article .
介绍实现抛煤机锅炉掺烧高炉煤气的办法，从而降低烟尘排放浓度，达到节约能源的目的。
Introduced the realizing method of spreader stoker boiler mixed burning high boiler coal gas for decreasing the smoke dust discharging thickness and for the purpose of saving energy.
提出了能直接测量烟尘和粉尘排放浓度和粒径大小的激光监测技术，具有实时快速、非接触、在线、无需取样和连续测量的优点。
A laser based technique is proposed which is able to measure and supervise the mass concentration and particle size of smoke and dust in emissions.
对循环流化床锅炉的烟尘初始排放浓度进行了探讨，对GB13271标准的数值修改提出了建议。
This paper probes into the soot initial emission consistency of circulating fluidized bed boiler, and advances some Suggestions on the modification of the values of GB13271 standard.
运行测试表明，它的除尘效率达到946％，确保了窑尾排放烟尘浓度达到国家标准。
Operation tests show that its collection efficiency amounts to 94.6%, which assures that smoke emission concentration of kiln's tail gas can come up to …
运行测试表明，它的除尘效率达到946%，确保了窑尾排放烟尘浓度达到国家标准。
Operation tests show that its collection efficiency amounts to 94.6%, which assures that smoke emission concentration of kiln's tail gas can come up to the national standards.
监测结果表明，烟尘、二氧化硫和氮氧化物等废气污染物的排放浓度超过国家标准要求。
The results showed that the dust, sulfur dioxide and nitrogen oxides are all over the limit of country letting standard.
本标准分年限规定了锅炉烟气中烟尘、二氧化硫和氮氧化物的最高允许排放浓度和烟气黑度的排放限值。
This Standard specifies the supreme permissible effluent concentration of flue dust, SO2 and nitrogen oxides as well as the emission limits of flue gas blackness by age limits.
本标准分年限规定了锅炉烟气中烟尘、二氧化硫和氮氧化物的最高允许排放浓度和烟气黑度的排放限值。
This Standard specifies the supreme permissible effluent concentration of flue dust, SO2 and nitrogen oxides as well as the emission limits of flue gas blackness by age limits.
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