石灰在水力系统中
我们的低温热水供暖sy 9岁stem, which uses city water in a closed loop with panel radiators, has been accumulating some kind of minerals in a sand-like form. They particularly collect inside the mini flow-meters built into a recently-installed Viega manifold, sometimes clogging them. Possible solutions I’ve considered include:
1.彻底冲洗系统。
2. Using some of the magic chemicals sold for hydronic systems, including cleaning solutions and lime-scale/corrosion prevention solutions.
3.在歧管之前添加一个污垢陷阱，以收集碎屑而不会堵塞仪表。
4. Refilling the system after flushing with trucked-in conditioned water instead of city water.
有人对哪个是最好的选择或哪种化学疗法值得信赖的建议？我猜想冲洗加化学物质可能是足够的，但是我不确定如何告诉蛇油除了有效的治疗方法外。我可能想在系统排干时安装一个污垢陷阱，以确保。
It’s a water-water ground-coupled heat pump system, and the water exiting the heat pump is usually 100 F or lower, so it shouldn’t be a worst case scenario for lime deposition. It might be adequate to just flush it, but I don’t want to get into a cycle of flushing it, refilling it with fresh city water, and then having all the minerals in that water collect in those meters, prompting a need to flush it again. In retrospect, having the flow meters sticking up off the manifold rather than down would have been better, but that’s hard to change that now.
感谢您提供的任何建议，即使这实际上并不是一个绿色的建筑问题。我的水管工和当地的水测试公司没有建议。
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答复
没有经验，但是请尝试瓦茨的鳞片，它可以降低。https://www.purewaterproducts.com/articles/template-assisted-crystallization
我通常会处理更大的规模系统，但是我认为将有一个基于柠檬酸的清洁剂，以正确的pH值可能会接受该系统，我猜这是PEX。
您还可以添加过滤器，小型RO或其他系统，以帮助保持水更清洁。固体通常倾向于在锅炉或线圈等热区域沉淀，因此它可能会断裂。另一种可能性是，通常只有很高的TD，在系统中沉淀并集中精力的系统中的总溶解固体。
我个人总是会倾向于流浪电子“化学”处理系统。在搬进去之前，我亲自处理了一个安装在我家中的安装，还在一些不同的医院里，这些医院破坏了他们的冷凝水，DA坦克，有时还会破坏锅炉。我家中的那个在我的经验方面什么也没做。与安装的磁系统相比，水柔软剂确实奇迹。我仍然将磁铁留在适当的位置，以防万一离子有所不同；）
只是过滤出来对我来说很有意义。
Charlie, As far as cleaners and system conditioners go look at Fernox . Possibly install a TF1 filter (magnetic) while performing the cleaning . Just click on the product tab and continue .
https://www.fernox.com/
Attempt to locate someone who can supply or treat new water dependent on the route you take . Our systems as we have continued to learn all get filled with DM ( demineralized ) water now . Check out this publication ,
http://contractormag.com/hydronics/caleffi-releases-18th-edition-idronics-water-quality-hydronic-systems。
经过测试以了解其所含的水，这是缺乏知识和 /或相信您了解系统和组件故障法律的最大原因之一。
感谢Mike，Jon，Rich和Anon3提供了有用的意见。Rich，我喜欢您提到缺乏知识的方式，并相信您将您称为同一枚硬币的两个方面。我肯定会阅读Caleffi书：字幕是“水力系统中的水质”，用于其他任何阅读此书的人。而且我还将研究Fernox产品。