Heating radiator failed
Overhaul and analysis of heating radiator failure 2
(heating furnace) pipeline has serious leakage. When it is found that the amount of water replenishment in the system is significantly increased, it indicates that there is a pipeline leakage phenomenon. It is easy to find the leak of the pipeline, and it is necessary to open the inlet and the outer trench cover for inspection. Experience has shown that the location of the leak is near the ditch of the damp or drowning phenomenon. If a leak is found, it should be trapped immediately. The pipeline has a "air plug" phenomenon. The hooks and cards of the fixed pipeline are eroded or the pipelines are raised or sunk due to other reasons, which affects the normal slope of the pipeline, and there is a “air plug†phenomenon in the pipeline. The pipe is frozen. Due to the hydraulic imbalance of the system operation, the end does not circulate well. In the case of cold currents, the management section with poor insulation is easy to freeze. Even if the pipe does not have obvious signs of cracking, if the pipe is cold by hand, the water in the radiator is free of water or water, and the pipe is often frozen. For frozen pipes, use a gas torch, a blowtorch or a hose with steam. The pipe is clogged. Pipe plugs are mostly mud and rust. The cause of the blockage is: no thorough cleaning before the system is put into operation; untreated water is used as supplement water during system operation. Blockage occurs mostly at the end of the pipeline. After the end of the indoor main pipe is blocked, there is a possibility of blockage in the nearby riser loop. After the riser is clogged, the radiator attached to the riser has a slow or no heat. In order to remove the dirt at the end of the pipe, a wire plug or drain valve can be added to the pipe head to remove the dirt of the pipe at any time, or to clear the wire. After the middle section of the pipeline is blocked, the pipeline should have a part that is cooled by heat, and this part of the pipeline needs to be taken apart for inspection and dredging. Welcome to the company **http://
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