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  • 太陽能环亚娱乐在线登录的工藝特點
  • 本站編輯:浙江环亚娱乐手机客户端環境科技有限公司發布日期:2019-06-07 10:51 瀏覽次數:
通過以上對農村村鎮污水水質、水量特點的具體分析、處理工藝經濟技術比較以及排放標準的要求,此項設計具有以下幾個特點:
 
(1) 該村鎮排放污水具有一定的間歇性,水質、水量的不穩定性,需進行一定調節穩定措施。
(2) 污水處理采用工藝必須穩定可靠,處理效果好,運行費用合理,管理維護方便,減少人為因素對處理效果的影響。
(3)在村的各戶排污點污水宜盡量集中處理,提高效率,避免分散處理,增加成本與運行管理費用,如管網增加投入較大,可適當增加處理點。
 
排放污水含有機質多、濃度較高且懸浮物含量較大,污水B/C=0.30~0.50,可生化性較好,同時在本工程中出水水質要求較高。
 
因此,我們從投資規模適度、處理效果穩定可靠、管理維護方便、運行費用合理等角度出發,結合在該類污水處理工程方面的實踐經驗,具體太陽能微動力處理工藝流程,


Through the above analysis of the water quality and water quantity characteristics of rural villages and towns, the comparison of treatment technology and economy, and the requirements of discharge standards, the design has the following characteristics:
(1) The discharge of sewage from the village and town has a certain degree of intermittent, unstable water quality and water quantity, and certain adjustment and stabilization measures are required.
(2) The treatment process must be stable and reliable, the treatment effect is good, the operation cost is reasonable, the management and maintenance is convenient, and the influence of human factors on the treatment effect is reduced.
(3) The sewage treatment at each household sewage point in the village should be concentrated as much as possible, improve efficiency, avoid decentralized treatment, increase costs and operating management costs. If the pipe network increases its input, it can appropriately increase the treatment points.
Sewage discharge contains many organic matter, high concentration and large suspended material content, sewage B/C = 0.30 to 0.50, and has good biochemical properties. At the same time, the water quality requirement is higher in this project.
Therefore, from the perspective of moderate scale of investment, stable and reliable treatment, convenient management and maintenance, and reasonable operating costs, we have combined practical experience in this type of sewage treatment project with specific solar microdynamic treatment processes.

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