河北环保技术厂-生活污水处理设备,工业废水处理设备

1、初沉池：设备初沉池为竖流式沉淀池，污水在深沉池的上升流速为0.6-0.7毫米/秒，沉淀下来的污泥用空气提至污泥池。(注：SLZ-A/O0.5-5m³/h不设初沉池)

1, the primary settling tank: the primary sedimentation tank of the equipment is a vertical sedimentation tank. The rising velocity of the sewage in the deep pool is 0.6-0.7 mm / sec, and the precipitated sludge is lifted to the sludge pool by air. (Note: SLZ-A/O0.5-5m /h fand primarysedimentation tank)

2、接触氧化池：初沉后水自流至接触池进行生化处理，接触池分三级，总停留时间为1小时以上。加强型设备接触氧化时间可达6小时，填料为新颖填料，易结膜，不堵塞。填料比表面积为160m²/m³，接触池气水比在12：1左右。(SLZ-A/O0.5-6T/h，接触池为二级)

2, contact oxidation tank: after the initial precipitation, the water flow to the contact pool to carry out biochemical treatment, the contact pool is divided into three stages, the total residence time is over 1 hours. The contact oxidation time of the reinforced equipment is up to 6 hours, the packing is new packing, the film is easy to conjunct, and it is not clogged. The filler surface is 160m - /m fand, contact tank gas water ratio is about 12:1. (SLZ-A/O0.5-6T/h, the contact pool is level two)

3、二沉池：生化后污水流到二沉池，二沉池为二只竖流式沉淀池，它们并联运行。上升流速为0.3-0.4毫米/秒。排泥采用空气提升至污泥池。(注WSZA0.5-5Mt/h，污泥自流到污泥池中)

3, two sink pool: biochemical sewage flow to two sink pool, two sink pool to two vertical flow sedimentation tank, they run in parallel. The rising flow rate is 0.3-0.4 mm / sec. The sludge is lifted to the sludge pool by air. (note WSZA0.5-5Mt/h, sludge flow into the sludge pool)

4、消毒池及消毒池装置;消毒池按规范：“TJ14-74”标准为30分钟，若是医院污水，消毒池可增加停留时间至1-1.5小时，采用固体氯片接触溶解的消毒方式。消毒装置能根据出水量的大小不断改变加药量，达到多出水多加药，少出水少加药的目的。其它消毒装置可另行配制。

4, disinfection pond and disinfection pool device; disinfection pool according to specification: "TJ14-74" standard for 30 minutes, if hospital sewage, disinfection pool can increase residence time to 1-1.5 hours, use solid chlorine tablet contact dissolution of disinfection. The disinfection device can constantly change the dosage according to the size of the water discharge, so as to achieve the purpose of adding more water and adding medicine, less water and less medicine. Other disinfection devices can be prepared separately.

5、污泥池：初沉池、二沉池的所有污泥均用空气提至WSZ-A的污泥池内进行好氧消化。污泥池的清液回流至热交换氧化池内进行再处理。消化后剩余污泥很少，一般1-2年清理一次。清理方法采用吸粪车从污泥池的检查孔伸入污泥底部，进行抽吸外运即可。(SLZ-A/O0.5-6T/h，污泥采用厌氧消化)

5, sludge pool: all sludge in the initial sink and two sink tanks are digested with air into the sludge pool of WSZ-A. The liquid reflux sludge tank to the heat exchange oxidation pool for processing. After digestion, the surplus sludge is very few, usually cleaned once in 1-2 years. Check the hole cleaning method using tankerage suction from the sludge tank into the sludge at the bottom of the suction sinotrans. (SLZ-A/O0.5-6T/h, anaerobic digestion of sludge)

6、风机房、风机：设备SLZ-A/O的风机设在消毒的上方，进口采用双层隔音，进风口有消声器、风机过滤器，因此运行时无噪音。风机采用二台转式风机，能自化粪池模具 精密铸造 钢纤维 盐水注射机 风电基础模具 nsk轴承经销商 nsk轴承总代理 保定空调移机动交替运行。单台风机运行寿命30000小时左右。