<*n style="font-size:18px">一体化预制泵站*所需要求*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">1<*n style="font-family:宋体">. 使用条件 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">液体:污水 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">液体温度低于 <*n style="font-family:Arial">40℃*n><*n style="font-family:宋体">,液体 *n><*n style="font-family:Arial">PH *n><*n style="font-family:宋体">介于 *n><*n style="font-family:Arial">5*n><*n style="font-family:宋体">~*n><*n style="font-family:Arial">9 *n><*n style="font-family:宋体">之间。*n>*n>*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">2.<*n style="font-family:宋体">结构要求 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">泵的构造 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">泵采用立式潜水泵,潜水电机与泵叶轮同轴相连。水泵出口法兰按标准公称压力<*n style="font-family:Arial">1Mpa *n><*n style="font-family:宋体">为准。*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">泵的主件材质为 <*n style="font-family:Arial">HT250 *n><*n style="font-family:宋体">灰口铸铁*n><*n style="font-family:Arial">,*n><*n style="font-family:宋体">表面平滑、无砂眼、气孔或其它铸造缺陷。壳体厚度应足以承受水压等荷载。所有外露的螺栓螺母由 *n><*n style="font-family:Arial">304 *n><*n style="font-family:宋体">不锈钢制成。除不锈钢外,所有与泵送液体接触的泵壳金属表面应由环氧树脂涂层保护。*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">泵壳 蜗壳有足够大的平滑流道以通过进入叶轮的颗粒,并且过流通道截面近似圆形以利于杂质通过无沉积,不能采用近似矩形截面的通道。*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">泵壳能从电机上方便的拆下而进行叶轮检查。 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">叶轮 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">叶轮为多通道式无阻塞流道设计。叶轮能处理固体、纤维材料、污泥和污水中其他的杂物。*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">叶轮是灰口铸铁或制造而成。叶轮有环氧树脂防腐涂层。*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">叶轮都经过平衡试验,平衡精度应不低于 <*n style="font-family:Arial">ISO1940 G6.3 *n><*n style="font-family:宋体">级,同时精心地进行加工和表面处理。叶轮能****率传递电机输出功率。*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">泵轴*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">泵应具有足够的强度和刚度,以承受正常工作、启动、停机时可能出现的<*n style="font-family:Arial">**n><*n style="font-family:宋体">大扭矩,确保泵运行平稳。泵轴受机械密封等保护,与输送液体完全不接触。*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">轴承 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">泵和电机的轴承为<*n style="font-family:Arial">****n><*n style="font-family:宋体">脂润滑的高质量免维护轴承,能承受轴向和径向负载并与液体完全隔离。*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">机械密封 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">每台泵配有机械轴密封系统。机械密封油室中设有浸水感知器,一旦密封失效,传感器将自动停止水泵的运行。 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">电机 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">电机的防护等级为 <*n style="font-family:Arial">IEC IP68 *n><*n style="font-family:宋体">级,绝缘等级为 *n><*n style="font-family:Arial">F *n><*n style="font-family:宋体">级。有合适的额定功率保证水泵在整*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">个性能曲线中不会发生过载。电机轴和转子经动、静平衡测试合格。*n>*n>*n>*n>*n>
<*n style="font-size:18px">一体化预制泵站*所需要求*n><*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial"> *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">冷却 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">潜水水泵需带有冷却装置。 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">电缆和电缆密封 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">电机配有控制和动力水下电缆。电缆直接与电机出线连接,电缆的尺寸符合 <*n style="font-family:Arial">IEC *n><*n style="font-family:宋体">标准并提供足够的长度以接入接线盒或就地控制柜。 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">电机保护 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">电机內设多個保护装置并监测控制。包括埋置在定子线圈中热敏开关,油室内水泄漏探头。*n>*n>*n>*n>*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">3. <*n style="font-family:宋体">水泵设计、性能和现场条件 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">水泵系统设计 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">a.<*n style="font-family:宋体">所提供的每台泵是立式、单级和易拆卸的多通道无阻塞型潜污泵,并与潜水电机相连,泵能够输送原生的和未经过过滤的污水。 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">b. <*n style="font-family:宋体">所提供的每台泵满足在全淹没或部分淹没的条件下连续运行, 同时也能满足间歇运行和长期停机后恢复正常启动运行。 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">c. <*n style="font-family:宋体">泵装置在泵的设计负荷范围内,无振动和无气蚀地平稳运行。泵的所有旋转部件(包括电机)在制造时进行动、静平衡实验。 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">水泵性能要求 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">a. <*n style="font-family:宋体">水泵的工作曲线是连续上升的,在工作范围内,相应的效率曲线是比较平缓的。 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">b. <*n style="font-family:宋体">在额定转速和流量下,扬程、效率误差满足 *n><*n style="font-family:Arial">GB/T3216*bsp;*n><*n style="font-family:宋体">二级标准。 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">c. <*n style="font-family:宋体">水泵所用电机有足够的功率储备,使水泵在性能曲线允许的范围之内工作时,不会超负荷。*n>*n>*n>*n>*n>*n>
<*n style="font-size:18px">一体化预制泵站*所需要求*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">4.<*n style="font-family:宋体">主要材质 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">叶轮: <*n style="font-family:Arial">HT250 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">轴: <*n style="font-family:Arial">20C* *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">主机械密封: 碳化硅<*n style="font-family:Arial">/*n><*n style="font-family:宋体">碳化硅 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">外露紧固件: <*n style="font-family:Arial">304 *n><*n style="font-family:宋体">不锈钢 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">导轨: <*n style="font-family:Arial">304 *n><*n style="font-family:宋体">不锈钢 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">提升链: <*n style="font-family:Arial">304 *n><*n style="font-family:宋体">不锈钢 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">地脚螺栓: 不锈钢 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">表面防腐: <*n style="font-family:Arial">150μm *n><*n style="font-family:宋体">灰黑色环氧树脂涂层 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">主要设备参数要求 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">内容 备注*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">泵站参数 处理量(<*n style="font-family:Arial">m3/h*n><*n style="font-family:宋体">) *n><*n style="font-family:Arial">750 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">数量(座) <*n style="font-family:Arial">1 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">井筒直径(<*n style="font-family:Arial">m*n><*n style="font-family:宋体">) *n><*n style="font-family:Arial">4.2 *n><*n style="font-family:宋体">内径 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">高度(<*n style="font-family:Arial">m*n><*n style="font-family:宋体">) *n><*n style="font-family:Arial">14.8 *n><*n style="font-family:宋体">暂定高度,以满足使用,二次设计为准*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">地面标高 <*n style="font-family:Arial">14.0 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">进水管中心标高 <*n style="font-family:Arial">2.60 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">进水管管径 <*n style="font-family:Arial">DN 1m *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">出水管中心标高 <*n style="font-family:Arial">5.40 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">水泵参数 数量(套) <*n style="font-family:Arial">2 1 *n><*n style="font-family:宋体">用 *n><*n style="font-family:Arial">1 *n><*n style="font-family:宋体">备 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">单台流量(<*n style="font-family:Arial">m3/h*n><*n style="font-family:宋体">) *n><*n style="font-family:Arial">750 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">扬程<*n style="font-family:Arial">(m) 4.0 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">功率(<*n style="font-family:Arial">kW*n><*n style="font-family:宋体">) *n><*n style="font-family:Arial">15 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">效率 <*n style="font-family:Arial">≥70% *n>*n>*n>*n>*n>*n>
<*n style="font-size:18px">一体化预制泵站*所需要求*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">三、粉碎格栅 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">供货范围 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">总则:标准化的外观、运行、维修、备品备件以及制造商服务。每台应成套地配备安全、有效及可靠运行所需的附件。主要包括: *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">(<*n style="font-family:Arial">1*n><*n style="font-family:宋体">)装配完整的立式*碎机; *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">(<*n style="font-family:Arial">2*n><*n style="font-family:宋体">)配套电气*保护元件; *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">(<*n style="font-family:Arial">3*n><*n style="font-family:宋体">)所有联接附件、地脚螺栓; *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">(<*n style="font-family:Arial">4*n><*n style="font-family:宋体">)设备配套电气控制系统; *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">技术性能要求: *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">粉碎型格栅装置的总体工作能力应具备过水流量泵站设计流量,并配套不锈钢维修格栅。 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">粉碎型格栅应能每日 <*n style="font-family:Arial">24 *n><*n style="font-family:宋体">小时连续运转,栅间距不大于 *n><*n style="font-family:Arial">12mm*n><*n style="font-family:宋体">,确保切割后的固体颗粒粒径应在 *n><*n style="font-family:Arial">6*n><*n style="font-family:宋体">-*n><*n style="font-family:Arial">12mm*n><*n style="font-family:宋体">。 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">驱动装置应设过载保护机构,应满足预制泵站内的使用要求,电机为 <*n style="font-family:Arial">H *n><*n style="font-family:宋体">级绝缘,其防护等级为 *n><*n style="font-family:Arial">IP68*n><*n style="font-family:宋体">,应保证其暴露在空气中或淹没在水下均可正常使用。 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">*<*n style="font-family:宋体">主要材料 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">切割刀片 热处理合金钢 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">垫片 满足使用 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">轴 <*n style="font-family:Arial">2 C**n><*n style="font-family:宋体">,不锈钢 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">底座 满足使用 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">外壳 满足使用 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">侧栏 满足使用 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">密封面 满足使用 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">橡胶件 丁晴橡胶 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">紧固件 不锈钢 *n>*n>*n>*n>*n>
<*n style="font-size:18px">一体化预制泵站*所需要求*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">四、泵站控制系统 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">泵站配套控制柜采用包括泵运行控制系统和粉碎格栅控制系统两部分 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">A:<*n style="font-family:宋体">泵运行控制系统 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">具备下列功能: *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">性能控制*n><*n style="font-family:Arial">-*n><*n style="font-family:宋体">能耗*n><*n style="font-family:Arial">**n><*n style="font-family:宋体">佳化 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">总线通讯 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">运行向导 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">泵的自动并联控制 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">运行中泵之间的自动切换功能 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">手动操作运行 *n><*n style="font-family:Arial">(*n><*n style="font-family:宋体">对单泵测试*n><*n style="font-family:Arial">) *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">泵和系统的监视功能 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">泵和系统监视功能: *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">测量值的*n><*n style="font-family:Arial">**n><*n style="font-family:宋体">大、*n><*n style="font-family:Arial">**n><*n style="font-family:宋体">小限制;可实现系统失控时停机功能 *n><*n style="font-family:Arial">─ ─ *n><*n style="font-family:宋体">进 水*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">流量体积估算 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">出水流量体积估算 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">排空泡沫 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">测试运行 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">显示、报警和信号功能: *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──LCD <*n style="font-family:宋体">显示屏 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">带中文语言显示功能 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">可读出系统的液位值,计算流量、功率损耗等信息 *n><*n style="font-family:Arial">─ ─ *n><*n style="font-family:宋体">运 行*n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">和故障信号自动转换接触器 *n>*n>*n>*n>*n>
<*n style="font-size:18px">一体化预制泵站*所需要求*n>
<*n style="font-size:10.5pt"><*n style="font-family:"Times New Roman""><*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">B:<*n style="font-family:宋体">粉碎性格栅控制系统 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">具备下列功能: *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">* <*n style="font-family:宋体">*控制系统,面板显示运行信息,操作按钮以及可编程控制 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">灯光报警 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">正反转联锁启动 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">反转按钮 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">可编程逻辑控制 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">正转*n><*n style="font-family:Arial">/*n><*n style="font-family:宋体">开始 按钮 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">本地*n><*n style="font-family:Arial">/*n><*n style="font-family:宋体">远程控制 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">格栅堵塞*n><*n style="font-family:Arial">/*n><*n style="font-family:宋体">电机超载远程报警 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">断电后自恢复 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">本地紧急停机按钮 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">远程开停机连接终端 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">──<*n style="font-family:宋体">重置*n><*n style="font-family:Arial">/*n><*n style="font-family:宋体">停机按钮 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">混凝土底板 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">预制泵站底部外露钢筋,和混凝土底板采用二次浇筑结合在一起。混凝土底板在现场基坑直接浇筑。 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">主要设备材料一览 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">池体 <*n style="font-family:Arial">GRP *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">井盖 铝合金 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">粉碎格栅 刀片材质合金钢 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">管道系统 不锈钢 <*n style="font-family:Arial">304 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">螺栓和螺母 不锈钢 <*n style="font-family:Arial">304 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">扶梯 防腐、防锈 *n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">导杆 不锈钢 <*n style="font-family:Arial">304 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">提升链 不锈钢 <*n style="font-family:Arial">304 *n>*n>*n>*n>
<*n style="font-size:12.0000pt"><*n style="background-color:#ffffff"><*n style="font-family:Arial">服务平台 满足使用*n>*n>*n>*n>*n>
<*n style="font-size:18px">一体化预制泵站*所需要求*n>
<*n style="font-size:18px">一体化预制泵站*所需要求*n>
<*n style="font-size:18px">一体化预制泵站*所需要求*n>