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公司名称:日丰地暖,伟星地暖,韩式地暖
电话:13791040768
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地址:济南市天桥区新荣装饰材料城M区3号

水暖设备的水温压测试要符合哪些规定?
来源:http://cddyt.cn 日期:2019-10-29 发布人:admin
  随着地暖设备的广泛普及,一些已经安装了水暖设备的用户会问,我们安装了水暖设备,那么什么时候水温压测试是固定的呢?让我们来看看。
  With the widespread popularity of floor heating equipment, some users who have installed water heating equipment will ask, we have installed water heating equipment, so when is the water temperature and pressure test fixed? Let's have a look.
  (1)冲水后进行水压试验。
  (1) conduct hydraulic test after flushing.
  (2)水压试验以各部件和集水器为单元,按组或按回路进行。
  (2) the hydraulic test shall be carried out in groups or circuits with each component and water collector as the unit.
  (3)灌筑混凝土前、捣打混凝土前、灌筑层养护期后,分别进行两次水压试验;更好在铺设加热管前做一次试验。
  (3) before pouring concrete, before ramming concrete and after the curing period of pouring layer, carry out two hydraulic tests respectively; it is better to carry out one test before laying heating pipe.
  (4)试验压力为工作压力的1.5倍,不小于0.6mpa。
  (4) the test pressure is 1.5 times of the working pressure, not less than 0.6MPa.
  (5)试验方法:在试验压力下,保持压力1h,观察压降。如果压降不超过0.05mpa,则视为合格。
济南地暖
  (5) test method: under the test pressure, maintain the pressure for 1h, and observe the pressure drop. If the pressure drop does not exceed 0.05Mpa, it shall be regarded as qualified.
  (6)液压试验时宜采用手动泵缓慢增压,并应随时观察和检查泄漏情况。
  (6) during the hydraulic test, the manual pump should be used to slowly pressurize, and the leakage should be observed and checked at any time.
  (7)在冰冻的可能的压力测试中,水的静水压力测试完成后立即管,但只有泵吹水不干净,建议清洗地板采暖专用工具,为每一个管,排水,所以要真正确保每个管,也不会有一滴水,不冻结管道坏,实践证明,有很多的压力测试。
  (7) in the possible pressure test of freezing, the pipe shall be immediately after the hydrostatic pressure test of water is completed, but only the water blown by the pump is not clean. It is recommended to clean the special tools for floor heating to drain water for each pipe, so it is really necessary to ensure that each pipe will not have a drop of water, and the frozen pipe will not be damaged. Practice has proved that there are many pressure tests.