What are the structural features of large-capacity boiler drum?

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(1) The inner wall of the drum diameter is equipped with a jacket； (2) Low cycle rate ； (3) The cyclone separators are evenly distributed along the length of the steam drum, ensuring that the flow rate of the separated steam is distributed more evenly throughout the steam space, thereby avoiding areas with excessively high steam flow speeds. At the same time, the two adjacent cyclone separators are arranged to rotate in opposite directions in a cross pattern, thereby canceling out each other’s rotational effects on the water and eliminating the rotational kinetic energy of the water exiting from the lower part of the separators, thus stabilizing the water level in the steam drum ； (4) Steam collection plates are arranged along the length of the drum, between the top of the drum and the steam outlet pipe ； (5) A corrugated plate separator is installed at the upper part of the cyclone separator; it can collect and remove the fine water droplets contained in the steam.