| 喷涂车间卫生防护距离计算方法探讨 |
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| 引用本文： | 杨强,单敏,余世清.喷涂车间卫生防护距离计算方法探讨[J].环境科学与管理,2012,37(3):88-92. |
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| 作者姓名： | 杨强 单敏 余世清 |
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| 作者单位： | 1. 杭州市环境保护科学研究院,浙江杭州,310014
2. 利晟杭州科技有限公司,浙江杭州,310052 |
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| 摘 要： | 无组织废气排放对环境危害较大,目前,无组织废气排放的卫生防护距离的计算主要以国家标准方法(GB/T 13201-91)为主,但该方法存在一定的缺陷。以机械加工企业中常见的涂装车间无组织废气排放为研究对象,分别研究国家标准计算模式、线源扩散模式、面源扩散模式等三种不同的卫生防护距离计算方法,讨论不同卫生防护距离计算公式的差异,为企业选址和总图布置提供科学依据。
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| 关 键 词： | 喷涂车间 无组织排放 卫生防护距离 |
Discussions on Calculation Methods of Health Protection Distance in Painting Workshop |
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| Yang Qiang,Shan Min,Yu Shiqing.Discussions on Calculation Methods of Health Protection Distance in Painting Workshop[J].Environmental Science and Management,2012,37(3):88-92. |
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| Authors: | Yang Qiang Shan Min Yu Shiqing |
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| Institution: | 1(1.Hangzhou Academy of Environmental Science,Hangzhou 310014,China; 2.Rising(Hangzhou) Technology Co.,Ltd.,Hangzhou 310052,China) |
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| Abstract: | Unorganized emissions cause great harms to the environment.At present,the calculation method of health protection distance is mainly based on the national standard（GB/T 13201-91）,but there are some shortcomings of the method.This paper studies the unorganized emissions in the paint workshop of mechanical processing enterprises and discusses the difference of the national standard computing model,line source dispersion model and surface source diffusion modes of health protection distance.The results provide scientific basis for the site selection and reasonable layout of enterprises. |
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| Keywords: | painting workshop unorganized emission health protection distance |
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