定期管道清理的原因是管道的长期使用，管道中的油污染，污泥和生锈的固化等导致管道的原始管道直径变得越来越小，并且管道中的污泥产生的有毒气体被有毒气体污染。极有可能发生易燃和爆炸性条件。废水中的酸碱物质很容易腐蚀管道壁。如果管道不规则清洗，管道堵塞将更加严重。
The reasons for regular pipeline cleaning are the long-term use of the pipeline, the oil pollution in the pipeline, the solidification of sludge and rust, etc., which cause the original diameter of the pipeline to become smaller and smaller, and the toxic gas produced by the sludge in the pipeline is polluted by the toxic gas. Flammable and explosive conditions are highly likely to occur. The acid and alkali in the waste water is easy to corrode the pipe wall. If the pipeline is cleaned irregularly, the pipeline blockage will be more serious.
管道清洁
Pipe cleaning
为什么要定期清洁管道？
Why clean the pipes regularly?
定期管道清理的原因是管道的长期使用，管道中的油污染，污泥和生锈的固化等导致管道的原始管道直径变得越来越小，并且管道中的污泥产生的有毒气体被有毒气体污染。极有可能发生易燃和爆炸性条件。废水中的酸碱物质很容易腐蚀管道壁。如果管道经常清洁和清理，管道堵塞将更加严重。
The reasons for regular pipeline cleaning are the long-term use of the pipeline, the oil pollution in the pipeline, the solidification of sludge and rust, etc., which cause the original diameter of the pipeline to become smaller and smaller, and the toxic gas produced by the sludge in the pipeline is polluted by the toxic gas. Flammable and explosive conditions are highly likely to occur. The acid and alkali in the waste water is easy to corrode the pipe wall. If the pipe is cleaned and cleaned frequently, the pipe blockage will be more serious.
管道清洁常用方法介绍：
Common methods of pipeline cleaning:
水冲洗 - 水冲洗的目的是尽可能多地冲洗管道中的大量水流的松散污垢，如灰尘，沙子，脱落的藻类和腐蚀物，并检查系统是否有泄漏。冲洗水的流速大于0.15米/秒，冲洗后系统中的冲洗水排出。
Water flushing - the purpose of water flushing is to flush as much loose dirt, such as dust, sand, fallen algae and corrosives as possible from the large amount of water in the pipeline, and to check the system for leaks. The flow rate of flushing water is greater than 0.15m/s, and the flushing water in the system is discharged after flushing.
杀菌和藻类去除清洁 - 杀菌和藻类清洁是为了有效地杀死系统中的微生物并去除附着在管道表面的生物污泥。排出冲洗水后，在管道中加入杀菌除藻剂。管道清洁，当管道中的浊度趋于平衡时停止清洁。
Sterilization and algal removal cleaning - sterilization and algal cleaning is to effectively kill the microorganisms in the system and remove the biological sludge attached to the surface of the pipeline. After the flushing water is discharged, the bactericide and algaecide are added into the pipeline. Pipeline cleaning, when the turbidity in the pipeline tends to balance, stop cleaning.
“清宇”QY102-2型除锈管清洗 - 使用“清宇”QY102-2型除锈剂管道清洗是用除垢剂分解管道中的氧化皮和氧化物，并溶于水中。首先将除垢剂添加到管道中，并通过循环泵进行循环和清洁。清洗时，应定期检查清洗液的浓度，当金属离子浓度和PH值趋于平缓时，完成管道清洗。
"Qingyu" qy102-2 derusting pipe cleaning - pipeline cleaning with "Qingyu" qy102-2 derusting agent is to decompose the oxide skin and oxide in the pipeline with the detergent and dissolve them in the water. First, the detergent is added to the pipeline, and circulates and cleans through the circulating pump. During cleaning, the concentration of cleaning solution shall be checked regularly. When the metal ion concentration and pH value tend to be gentle, the pipeline cleaning shall be completed.
