The weather is getting colder, and the gas heating stoves in the homes of the households have begun to work hard, with the daily supply of hot water for the families and the heating of the tablets。
With the increase in the number of years of use, carbon, dust, water and so on could have a negative impact on the mechanical operation of the heating furnace, which could not be maintained less in order to reduce the failure rate。
For this purpose, we have consulted experts from the shanghai municipal gas measurement and testing centre。
The experts recommend that heating furnaces are generally maintained at the following times:
More than two heating seasons have been used continuously
(ii) when the running sound becomes large and accompanied by abnormal noise
The cost of gas in households is much higher than before
4 heating problems, which are slower than before
Thermal water is cold and hot, and the speed of water discharge is slower and the amount of water produced is hourly。
Common gas heater failure
& specialists
The system is subject to frequent breakout or no pressure。
Reason 1: system pipelines are closed and run-off leaks result in water scarcity and pressure loss。
Solutions: installations need to be checked for pressure, leaks identified and water recharge maintained。
Reason 2: inflated water tanks are short or smaller
Solutions: recharge water tanks for expansion or system expansion。
And the fire was small, and the water was cold and hot。
Reason 1: there is too much hot water。
Solutions: specialized technicians will be required to clean up the water。
Reason 2: users frequently regulate the taps and the heating furnaces are synchronized, which can cause the equipment to go out of fire。
Solutions: it is recommended that users set the heating furnace temperature at the right temperature, using water without as much as possible regulating the taps and facilitating the stabilization of the furnace。
Fire failure
Reason 1: the total gas valve is not open and there is a low air or gas pressure in the initial gas pipeline。
Solutions: check whether the total gas valve is open and whether the gas pressure is too low。
Reason 2: hot water flows are too small
Solutions: check whether all hot water valves are open, whether the valves are plugged in or not and whether the water pressure is too small。
Frozen winter
Reason: winter temperatures are below ice point。
Solutions: pipelines that are at risk of freezing need to be equipped with thermostats. If the home is permanently unoccupied or does not use a heating stove, the entire system can be drained from water, including heating stoves and heating and hot water systems. (drainage is professional, recommended for professional)
Thanks to the technical support of the shanghai market gas measurement and testing centre ltd
