常德呼和浩特市水处理解答处理污水加多少聚丙烯酰胺效果好？

聚丙烯酰胺厂家处理一吨的污水用聚丙烯酰胺，通常用量是7- 10克，一般是2~4克，出现差别主要是pam的质量不一样，或者是投加的方式不对，不然就是这个 产品跟污水的型号不配套导致的。 质量好的聚丙烯酰胺添加量少，次一点的添加量稍微多些，具体点介绍就是1-3克左右，呼和浩特市符合一般的市政废水，工业废水略高，3-6克左右，的10


克的也有。How much polyacrylamide can be added to the wastewater treatment solution in Hohhot?
The amount of polyacrylamide used by polyacrylamide manufacturers to treat a ton of wastewater is usually 7-10 grams, usually 2-4 gram象的根本原因是聚合氯化铝在水处理领域具有独特的优势。
效果很很好 上机就是不行 因为污泥上不了压滤机上 沉淀后不能抽上了 污水池里搅拌扇叶太小 加进去药剂 不能重复反应 金总百感交集  试了又试 买了我家的聚丙烯酰胺阴离子 聚丙烯酰胺阳离子 聚合氯化铝都试了 药剂真好 机器不行啊 2019年金总又花钱买了个板式压滤机 还是某某品牌 广告很多 设备安装在了 高于沉淀池2米的的地方 还是出现这个问题 污泥抽不上去 不用药剂自然沉淀 时间太久用装载机吧务你挖出了 金总就是不选择药剂 压滤机滤布每个月换两次 一次1000多块 就是不用阴离子聚丙烯酰胺 这就是经验啊 设备安装出现问题 设备白买了 洗沙专用聚丙烯酰胺因为其具有极性基因—酰胺基，于借其氢健的效果在泥沙颗粒表面吸附。
      2、洗沙专用聚丙烯酰胺因其有很长的分子链，大数量级的长链在水中有无穷的吸附表面积，故絮凝效果好，能使用长链在颗粒之间架桥，构成大颗粒的絮凝体，加快沉降。
      3、借助于聚丙烯酰胺的絮凝、助凝，清水处置的泥凝过程中可能发生双电离紧缩，使颗粒集合稳定性下降，分子引力效果下颗粒结合起来，分散相的简单阴离子可以被聚合物阴离子基团所替代。
      4、洗沙专用聚丙烯酰胺高分子和天然水构成中的物质和水中悬浮物，或在之前投加的水解混凝剂的离子之间发生化学相互效果，可能是络合反响。
      5、聚丙烯酰胺因为分子链固定在不一样颗粒的表面上，各个固相颗粒之间构
say, it can delay the beginning and final condensation period of concrete. The plasticity time of concrete is extended from several hours to several days 
铝结合各种特性已成为主s. The main difference is that the quality of PAM is not the same, or the way of adding it is not right, otherwise the product is not matched with the type of wastewater. The quantity of polyacrylamide with good quality is less, and the amount of polyacrylamide with minor addition is slightly more. The specific point is about 1-3 grams. Hohhot City accords with the general municipal wastewater. The industrial wastewater is slightly higher, about 3-6 grams, and the highest 10 grams are also available.
Our answer is only a rough estimate and a budget, but the exact amount should b


e calculated according to the actual object. The technology will compose 0.1-0.5% solution, and then determine the project dosage in a small scale. Four-thousandths of the 1,200-15 million parts of polyacrylamide wastewater treatment will be compounded with 7-10 grams of monosodium glutamate per ton, layer slag of brewery, wastewater and so on. We can see from the above, in addition to the help of manufacturers to choose polyacrylamide, when using their own, we should pay attention to the use of polyacrylamide. Let's simply remember the following points. Dissolution equipment is required. Concentration should not exceed five thousandths when dissolving. If the equipment is a very simple dissolving pot, we should pay attention to adding 20% of the volume of water in the tank first, then polyacrylamide and water into the tank at the same time, and polyacrylamide should be poured into the tank at a uniform speed, not too much at one time. Otherwise, fish eyes and other phenomena will occur.
我们的回答只是个大概和预算，具体多少还 是要根据具体的实物来测算。技术会配成0.1~0.5%溶液，然后小试确定工程用量，聚丙烯酰胺的污水处理1200-1500万千分之四配每吨用7-10克味精、啤酒厂 层渣、废水等。我们从上面看出，除了厂家帮忙选购聚丙烯酰胺，自己在使用时候，要注意聚丙烯酰胺的使用方法。我们只要简单的记住以 下几点。要有溶药设备。在溶解的时候浓度设定不要超过千分之五。如果设备是很简易的溶药罐的话，要注意在人工加药时，要先加20%罐体积的水，然后聚丙烯酰胺和水同时进罐，并且聚丙烯酰胺要匀速的向里面倾倒，不要一次性加的太多。否则会产生鱼眼等现象