The fuel supply system is used for oil fired boilers, a pipe extending between the oil tank and a pump whose outlet is connected via an overflow pipe with the storage tank. The float housing (13) encloses an additional float (20) as a safety measure. In a case of leaking of the ...
Before the pickling operation, the superheater should also be recharged with demineralized water until the water overflows into the steam drum to prevent acid or acid vapor from being introduced into the superheater. 3. When the acid is charged into the boiler, the boiler should not be ...
I have a gas bolier which continues to overflow. The sight glass floods even some pipes that run though the floor ang o up the wall with a steam trap a gauges at the to of the pipes. I called a company but they have not been able to find the problem. ...
Overflows in non-rotating equipment rely on gravity. In the water layer of the rotating boiler the centrifugal force is greater than the gravitational force. An overflow can depend on either one of these forces. 9. Heat pipe Heat pipes are heat-transferring systems that are closed and have ...
When the reactor is operating normally, the difference between the coefficients of thermal expansion ensures that the coolant guidance pipe 149b and lower end portion 155a of the water rod are in close contact, so that the amount of coolant leaking is greatly reduced. This makes it possible ...