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Maintain of Gas Fired Steam Boiler


As one kind of environmental protection industrial boiler, Gas fired steam boiler has
become the hottest-selling product. In order to ensure the normal and efficient operation of gas steam boiler,
we must pay enough attention to maintenance of the boiler. Here is some advice to maintain the gas steam boiler for your

The processing of feedwater must be qualified,which is important issue
to extend the service life and ensure the safety operation of gas steam

The temperature of feedwater should be close to the furnace’s, preferably above 20 ℃.

The low water cut-off devices must be checked,cleaned and maintained
regularly.The water level controller must be cleaned at least once a
month,while, the water level indicator should be washed at least once a
day.The water level indicator should be washed at the highest water
level,the water level should not be below the lowest safe waterline
after rinsing,it can be cleaned repeatedly.

The regular operation of pollution discharge is needed,at least once a
day(class),after the pollution discharge,we should check that whether
the blow-down valve has the leakage,it must be excluded if it has the

When the furnace was stopped without maintaining the pressure of
steam,the steam space of the boiler will produce negative pressure and
has air entrapment,so,the total steam valve should be opened first when
we begin to ignite again.

The fouling of smoke tube leads to the rise of the exhaust temperature,
so that the efficiency of gas steam boiler will reduce.Therefore,the
cover of front and rear door should be opened regularly to brush or blow
the fouling of smoke tube.

Romiter gas steam boilers use the advanced corrugated furnace and
the thread smoke tube,which increases the heat transfer effect and the
boiler thermal efficiency. The recognition form customers at home and
aboard shows that the products here are reliable,the gas fired steam
boilers also have many advantages beyond your imagination,for more
details,please feel free to contact us!


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