What to do if the geothermal valve leaks
The geothermal system is one of the common heating methods in modern homes. However, if the geothermal valve leaks, it will not only affect the heating effect, but may also cause property damage. Recently, there has been a lot of discussion on the Internet about the leakage of geothermal valves, and many users have shared treatment methods and precautions. This article will provide you with detailed solutions based on hot topics in the past 10 days.
1. Common causes of geothermal valve leakage
According to the discussion data across the Internet, the main reasons for geothermal valve leakage include: aging of the valve, damaged sealing ring, improper installation or excessive system pressure. The following is a specific analysis:
| Reason | Proportion | Typical performance |
|---|---|---|
| Valve aging | 35% | Water seepage at valve interface |
| The sealing ring is damaged | 30% | dripping or slow leaking |
| Improper installation | 20% | Valve is loose or skewed |
| System pressure is too high | 15% | Sudden water spray |
2. Emergency steps
If you find that the geothermal valve is leaking, follow these steps:
1.Turn off water: Immediately close the water inlet valve of the geothermal system to prevent continued water leakage.
2.Drain pipes: Open the drain valve to reduce system pressure.
3.Check for leaks: Wipe the valve with a dry cloth to determine the specific location of the leak.
4.temporary fix: If the leakage is minor, waterproof tape or sealant can be used to temporarily seal it.
3. Long-term solutions
According to maintenance cases across the network, the long-term solution to the geothermal valve leakage problem is as follows:
| Question type | solution | Estimated cost |
|---|---|---|
| Valve aging | Replace with new valve | 200-500 yuan |
| The sealing ring is damaged | Replace sealing ring | 50-150 yuan |
| Improper installation | Reinstall or adjust | 100-300 yuan |
| System pressure is too high | Install pressure reducing valve | 300-800 yuan |
4. Preventive measures
To avoid leakage of geothermal valves, it is recommended to perform the following maintenance regularly:
1.Check valves annually: Check the status of the valve before the heating season to ensure it is not aged or loose.
2.Control system pressure: Install a pressure gauge and keep the pressure within the range of 1.5-2.0Bar.
3.Replace sealing ring: Replace the sealing ring every 3-5 years to prevent aging and water leakage.
5. Professional maintenance suggestions
If self-treatment fails, it is recommended to contact professional maintenance personnel. The following are the repair service reviews recommended across the entire network:
| service provider | Positive rating | average response time |
|---|---|---|
| Company A | 95% | 2 hours |
| Company B | 92% | 3 hours |
| C company | 88% | 4 hours |
Through the above analysis and suggestions, you can quickly deal with the geothermal valve leakage problem and ensure the normal operation of the heating system. If the problem is complex, be sure to seek professional help to avoid further damage.
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