How to maintain the heating radiator China Central Heating Radiator Manufacturer

How to maintain the heating radiator

2021-12-16 19:07

1. Scrub the surface with cold water.

The surface of the new radiator will inevitably have waste in the air sticking to the surface. Wipe clean with a clean towel. When it is not easy to wipe, you can add a small amount of soap and liquid, and then wipe it off with a cold water towel. Do not scratch with strong corrosive water solution or sharp objects to avoid damage to the surface.

2. Clear the pipeline.

After the new home heating radiator stops running, the filter screen of the filter device should be removed immediately. If too much fine sand is found, *clean the system software pipeline to avoid the blockage of the pipeline caused by the accumulation of waste and residue during the shutdown period. It will be difficult to remove it after a long time. The problems found in the operation next year will not be easy to solve.

3. Remove dust from the watch core.

If there is a lot of dust on the core of the new thermal convection radiator, use a leather tiger or brush to clean it. If you need to remove the cover, handle it with care and attach the damaged surface and watch core.

4. Exhaust air.

Before the system software stops running, open the new radiator exhaust valve to exhaust the gas in the new radiator, and then close the automatic exhaust valve and the water seepage gate valve for full water maintenance. In order to better ensure this, on the one hand, the community owners must have a new radiator maintenance concept; on the other hand, when installing, they must refit a reliable gate valve at the water outlet. If this is not possible, once the new radiator has less water to enter the gas, the interface between the gas and water will be easily corroded. Some people are likely to say that the new steel radiator has an anti-corrosion layer inside, which is not afraid of corrosion. This understanding is very simple and naive.

5. Full water maintenance.

The new aluminum radiator* is also fully maintained with water. Since the new aluminum radiator is afraid of alkali corrosion and electrochemical reaction, the water in most heating furnaces is alkaline. When the system software stops running, this corrosion may accelerate, and positive ions are likely to be more active. I think that in the central heating system software, *the new type of radiator of aluminum water circuit is not needed. Pay attention to the sockets of the new aluminum radiator and pipes. If you find milky white powdery objects at the joints, you must pay attention. It is aluminum oxide produced under the action of photoelectric catalysis. At this time, powerful, non-volatile vegetable grease scrubs the gaps at the closed joints to alleviate this corrosive effect. Otherwise, once the joint leaks, the new radiator is likely to be close to the elderly’s sleep.

Sixth, prevent exposure to the sun.

The new radiator cannot be placed in an area exposed to the sun. The surface of the new radiator is mostly made of electrostatic spray. Direct exposure to the sun will greatly accelerate the embrittlement of the surface coating and reduce the surface life; exposure of the cast iron radiator to the sun will easily cause the interface pad to dry out, and then connect to the system will easily cause the interface Seepage.

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