The fast boiler

Zhengzhou Fangkuai Boiler Factory teaches you the correct way to operate the boiler

Time : 2021-07-14

Boilers provide a steady stream of power for our lives, support our daily life needs and all aspects of industrial production, and make great contributions to the promotion of urban development and social civilization progress.

 

When we choose the suitable boiler equipment for our own enterprises, how to operate the boiler correctly becomes very important.In order to ensure the normal operation of the boiler, strict inspection and full preparation must be carried out before ignition;The following steps are required to start the ignition.

 

First, check and adjust the boiler water level

Adjust the water level according to the number displayed on the boiler water level gauge. When the boiler water level is lower than the normal water level, it needs to feed water. When it is higher than the water level, it is necessary to open the drain valve to release water, so that the water level reaches the specified normal water level.

The water level of the boiler should not exceed the normal water level when it is fed for the first time (cold furnace).This is because after the boiler ignition, the pot water heated expansion, is likely to exceed the safe water level.When this happens, the water level should be adjusted by drainage.

If the water level gauge is connected with the water level gauge column, check whether the valve connected with the pipe of the water level gauge column is open.

If the water gauge glass tube is polluted and the definition is poor, it must be cleaned or replaced with new equipment.

 

Two, sewage discharge test

Before boiler operation, sewage discharge valve should be conducted sewage discharge test, and the valve should be completely closed after confirmation, and no leakage should be paid attention to.

 

Three, check the pressure gauge

Check the position of the pressure gauge pointer;When the boiler is under no pressure, the pointer of the pressure gauge for the limited nail should be at the limit nail, and the value of the pointer from zero should not exceed the allowable error stipulated by the pressure gauge.

When the pressure gauge does not meet the requirements to be replaced in time.

Note that the cock on the pressure gauge coupling is in the open position.

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