威海开建三大污水处理工程 合庆污水厂建设两座污水泵站

译文：
从节后上班第一天开始，威海第二污水处理厂的深海排放工程、羊亭污水建设工程工地上就开始忙碌起来。记者从市水务集团了解到，今年，市区将实施老城区部分污水管网改造、羊亭和蔄山污水管网建设、合庆污水深海排放三大工程，进一步完善城市污水管网，提升城市基础设施功能。 　　据介绍，威海老城区污水管网改造分两部分进行。一部分是对顺河街、海滨路和滨海大道等区域的污水冒溢问题进行整治，其中，顺河街改造部分为大岚寺至啤酒厂北门段，海滨路改造部分为渔港路至望岛泵站、望岛泵站至经区九龙河段。实施改造时，将原有锈蚀、管径小的管道进行更换，加大污水管道输水能力，从而克服汛期管道冒溢、雨污混流的现象，彻底实现污水经由污水处理厂处理后深海排放。另一部分是结合市区涝台河、戚家庄河、海峰河等9条河道的治理，沿河道铺设污水管网，将沿河两岸的污水全面截流入网，杜绝污水进入河道，实现净化河道，从而打造一道道城市河道景观。 　　 羊亭镇和蔄山镇的污水管网建设，是市区今年实施的又一重要污水排放工程。羊亭和蔄山目前的污水管网均没有形成系统，污水处于散排状态，给附近河道、水库带来不利影响。今年，市水务集团对这两镇的污水管网进行改造、完善，分别形成全镇贯通的污水管网，并将两镇的污水分别送入工业新区污水厂和初村污水厂进行集中处理。该工程计划投资6000万元。 　　 合庆污水厂出水排放工程计划投资1370万元，建设两座污水泵站，铺设DN300的压力管道4公里，改建DN500的污水自流管道2公里，污水经处理达到一级B排放标准后提升至育华路污水泵站，并输送至第二污水厂实施深海排放。工程实施后，可彻底解决合庆污水厂的出水排放问题，进一步优化合庆湾的海域环境。 　　 据了解，三大污水工程将结合道路建设、旧村改造逐步进行，计划于今年底前全部完工。

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原文：
From the first day of work after the holiday, Weihai 2nd deep discharge sewage treatment plant project, the sheep pavilion on site sewage construction project starts to get busy. Lyonnaise des Eaux's learned from the city this year, the city will be implemented in the old town part of the sewage pipe network transformation, sheep, kiosks and Man Mountain sewage pipe network construction and deep-sea sewage Horizontal multi-stage centrifugal pumpdischarge Heqing three major projects to further improve the urban sewage pipe network, increase its infrastructure functions. According to reports, Weihai Old City sewage pipe network transformation in two parts. Is part of the suan Street, Beach Road and Marina Boulevard and other areas of the sewage overflow problem to take remediation, in which part of the transformation suan Street to the brewery for large-Lan Temple North Gate section of beach road reconstruction portion of a fishing port Road to Hope Island, pumping station, Hope Island, Kowloon pumping station to the river by the district. Implementation of the reform, it will be the original rust, a small diameter pipeline replacement to increase water capacity of the sewage pipes, in JGGC series vertical multistage centrifugal pumporder to overcome the flood season to take overflow pipes, rain phenomenon of sewage mixed thoroughly to achieve the sewage through the sewage treatment plant after deep discharge. Another part is a combination of urban floods Taiwan River, Zhuanghe Qi, Haifeng River 9 river courses along the river channel to lay sewage pipe network, will be full closure of the sewage along the river network, put an end to sewage into the river to achieve clean river, in order to create a host city river landscape. Yangting Town, and Man Town, the sewage pipe network construction, is another important effect this year, the urban sewerage works. Yang Ting and Man-shan by now the sewage pipe network did not form a system of sewage in a scattered row of state, to the adjacent river and reservoirs in an adverse impact. This year, the city of Water Affairs of the sewage pipe network in these two towns to transform, improve, respectively, linking the town to form the sewage pipe network, and two were sent to the town of sewage and industrial wastewater treatment plant in early village of New District Wastewater Treatment Plant for centralized treatment. The project plans to invest 60 million yuan. Hop Hing Wastewater Treatment Multi-stage single suction sectional centrifugal pumpsPlant Effluent Disposal plans to invest 13.7 million yuan, the construction of two sewage pumping station, the laying of pipes DN300 pressure 4 km, alteration DN500 gravity pipeline 2 km of sewage, the sewage treated to achieve a B emission standards raised to education Wah Road sewage pumping station and transported to the second wastewater treatment plant to implement the deep emissions. Implementation of the project, may solve the Heqing Wastewater Treatment Plant effluent discharge, and further optimize Heqing Bay marine environment. It is understood that the three major sewage project will combine road construction, step by step transformation of old villages, plans fully completed before the end of this year.

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