A dry-wet combined cooling tower wind and sand prevention device

Abstract

The utility model discloses a dry and wet combined cooling tower wind -sand prevention device belongs to industrial cooling equipment protection technical field, and its technical scheme main points include the cooling tower body, the bottom of cooling tower body is installed with the air exchange board, the outside of air exchange board is equipped with the wind -sand prevention subassembly, the inside of wind -sand prevention subassembly is equipped with the cleaning subassembly, can solve the dry and wet combined cooling tower of current in the many wind -sand area operation, and the sand particle, dust and so on particulate matter in its wind -sand are easy to invade the equipment inside through the cooling tower air inlet, thereby easy to block the gap of filler layer, sprinkling device and heat exchange tube bundle, reduce the heat exchange efficiency and the water passing capacity, lead to the cooling effect of cooling tower to drop, and then influence the stability of subsequent industrial production process, and sand particle is easy to high -speed impact fan blade, motor bearing and so on moving parts, and the problem of causing component wear and tear, corrosion, shortening equipment service life, increasing maintenance cost and shutdown maintenance frequency.

Images