水泵冻住结冰、水管也冻裂了怎么办？
近来温度骤降，突如其来的寒潮，使上海等江南地区都瞬间寒风凛冽，刺骨冰冷。
有客户抱怨：这寒潮来得有点凶猛，上海这边都有零下7℃了，现在水泵和水管都结冰了怎么办？
还有客户说：如果泵冻结了怎么办？天气太冷了。泵冻结了。用几壶开水倒都不行。我该怎么办？郁闷的！谁给支支招啊！
更有客户说：北方的地区自来水系统使用的水泵大多为自吸泵,一到冬天容易结冰,针对这种情况我们应该采取什么措施对水泵就地维护呢？
水泵一到冬天就很容易冻住，针对这种情况上海龙亚泵业教您如何对各种水泵和水管被冻住的解决方案：
首先我们说水管方面的，其实我们应该用流动的水去化冻，不要急功近利的用其他的高温化冻，因为温差过大会造成损坏的。如果没有自来水溶解的条件,可以考虑用电吹风解决,但是不要把出风的温度调得过高。如果管路已经冻裂，那么只能更换了。
如果是塑料管，可以采用原先的管道专用热熔器焊接；热熔器是一种专业的焊接工具，用于热塑性塑料管道和模具的加热、熔化，然后将它们连接起来。热熔器在连接管道和管件的过程中起着重要的作用。
如果是金属管则将原来冻裂的管路拆除后，用电焊机重新焊接，待焊点冷却后用温水或者气泵试压试漏。
以下是针对水泵的预防结冰冻裂的方案：
方案一：将泵内的水排空，使用时加水。防止泵冻裂；
方案二：如果钛龙水泵结冰，可用热水或沸水倒入水泵内融冰。或加热水泵外壳；
方案三：使用WATERSUNNY井下泵。把泵放进井里。一般情况下，泵离地面较深，不会结冰；
方案四：采用VAREM保温型水泵。在保温层中加入蒸汽或热水。防止泵冻结；
方案五：采用ZILMET非自吸离心泵。使用时，加水；
方案六、让泵的工作环境保持在0℃以上。
如果水泵已经冻裂，那么只能更换水泵或者水泵冻裂的泵体。
好了，以上就是水泵和水管结冰冻裂的预防措施和解决方案，更多水泵问题欢迎与上海龙亚水泵技术部探讨。

How to do if the water pump freezes and the water pipe is cracked?
Recently, the temperature has dropped sharply, and the sudden cold wave has made Shanghai and other areas in the south of the Yangtze River cold.
Recently, a customer complained: the cold wave is a bit fierce. There is minus 7 ℃ in Shanghai. Now the water pump and water pipe are frozen. What should we do?
Another customer said: what if the pump freezes? It's too cold. The pump is frozen. A few pots of boiling water won't do. What should I do? Depressed! Who's going to give me a move!
Moreover, the customer said: most of the water pumps used in the north water supply system are Self-priming pumps, which are easy to freeze in winter. In view of this situation, what measures should we take to maintain the pumps on site?
Water pumps are easy to freeze in winter. In view of this situation, Shanghai Longya Pump Co., Ltd. will teach you how to solve the problem of various water pumps and water pipes being frozen
First of all, we talk about water pipes. In fact, we should use flowing water to thaw. We should not use other high temperature to thaw for quick success and instant benefit, because excessive temperature difference will cause damage. If there is no water dissolving condition, you can consider using an electric hair dryer to solve the problem, but don't adjust the air temperature too high. If the pipe has been cracked, it can only be replaced.
If it is a plastic pipe, it can be welded with the original pipe special hot melter; the hot melter is a professional welding tool, which is used to heat and melt the thermoplastic pipe and mold, and then connect them. The hot melter plays an important role in the process of connecting pipes and fittings.
If it is a metal pipe, remove the original frozen cracked pipe and re weld it with an electric welding machine. After the welding spot is cooled, test the pressure and leakage with warm water or air pump.
The following is the scheme for preventing freezing and cracking of water pump:
Scheme 1: empty the water in the pump and add water when using. Prevent the pump from freezing and cracking;
Plan 2: if the TaiLong pump freezes, hot water or boiling water can be poured into the pump to melt the ice. Or heating water pump shell;
Scheme 3: use the downhole pump of WATERSUNNY. Put the pump into the well. In general, the pump is deep from the ground and will not freeze;
Scheme 4: adopt Varem heat preservation water pump. Add steam or hot water to the insulation. Prevent the pump from freezing;
Scheme 5: Zilmet non self priming centrifugal pump is adopted. When in use, add water;
Scheme 6: keep the working environment above 0 ℃.
If the pump has been cracked, then only replace the pump or pump body.
Well, the above are the preventive measures and solutions for freezing and cracking of water pumps and water pipes. More pump problems are welcome to discuss with Shanghai Longya pump technology department.