2016-12-29
Switch to English1、单管顺流式也称串联式
优点：施工简单、管道材料省，造价低。
缺点：不能单独控制，越到后面的暖气片供水温度越低。只适合在一个空间里布置，建议超过3组不采用该连接方式。
2、双管并联异程式
优点：施工方便，相对节约管材，可以分室独立控制。
缺点：每组暖气片水力不均，需要进行压力平衡调节，建议8组暖气片以上使用，供水压力不够时需要增加增压泵。
3、双管并联同程式
优点：管道热量损耗小、加热速度快。每组暖气片供水温度一致，完全实现分室独立控制，流量调节方便。
缺点：相比一城管道材料用量大，造价略高。
4、章鱼式
优点：通过分集水器分支到各房间的每组暖气片，采用的是整管，地下无接头在后续装修过程中无人为损坏，不会漏水，安全。便于调节每组暖气片的流量平衡每个房间可单独控制，维修调试方便。
缺点：管道太多，施工复杂（不便于需要施工地龙骨的实木地板安装）
1.Single-tube downstream also known as tandem
Advantages: simple construction, pipe material province, low cost.
Disadvantages: can not be individually controlled, more to the back of the radiator the lower the water temperature. Only fit in a space layout, it is recommended that more than three groups do not use the connection.
2.Two - pipe Parallel Split Equation
Advantages: easy construction, the relative savings in pipe, can be sub-room independent control.
Disadvantages: uneven heating of each group of water, the need for pressure balance adjustment, the proposed group 8 above the use of radiators, water pressure is not enough to increase the booster pump.
3.Double pipe parallel with the program
Advantages: Pipeline heat loss is small, fast heating. Each group of radiator water supply temperature is the same, the full realization of sub-room independent control, flow control convenience.
Disadvantages: compared to a city with large amount of pipe materials, cost slightly higher.
n of sub-room independent control, flow control convenience.4.Octopus type
Advantages: Through the sub-catchment branch to each room of each group radiator, using the whole tube, underground joints in the subsequent renovation process without damage, no leakage, and security. Easy to adjust the flow of each group of radiator balance Each room can be individually controlled, easy maintenance and debugging.
Disadvantages: too many pipes, the construction of complex (not easy to need to build the keel of the solid wood floor installation)
下一个：装地暖用什么地板好？
