TANK FOR HEATING AND STORAGE OF LIQUID AND HEATING SYSTEM WITH LIQUID HEAT CARRIER WHERE THIS EQUIPMENT IS APPLIED

摘要

One object of the invention is a self-powered pump for a heated fluid. The pump includes a sealed container to accumulate the heated fluid. The inlet pipe for the heated fluid goes up into the container so that its end is inside the container. The outlet for the heated fluid is lower than the end of the inlet pipe. The breathing tube goes up into the container so that its end is inside the container and is located higher than the outlet and the end of the inlet pipe, but lower than the inside of the upper part of the container. The opposite end of the breathing tube is located outside the container below the base of the container and is lowered into the open container so that the opposite end can be immersed in the heated liquid accumulated in the open container during pump operation. A heating system with a liquid filler, which includes a self-powered pump, can function without using an external power source for the pump. Another object of the invention is a tank for heating and storing liquids. This tank includes a tank for storing the primary fluid, equipped with an inlet for the primary fluid and an outlet for the secondary fluid, as well as a device for the passage of the secondary fluid through the storage tank isolated from the primary fluid. The device includes the first and second pipe and heat exchanger. The first pipe goes through the storage tank and is attached at its ends to the first and second fittings located on the wall of the storage tank. The second pipe also goes through