Water-saving and electricity-saving type fog dispersal cooling tower

Abstract

The invention discloses a water-saving and electricity-saving type fog dispersal cooling tower. The water-saving and electricity-saving type fog dispersal cooling tower comprises a cooling tower bodyand a water collecting tank arranged at the bottom of the cooling tower body, a water turbine is arranged at the upper end of the cooling tower body in a matched mode, and a water inlet pipe of the water turbine is in communication with cooling water from the water collecting tank; a water outlet pipe of the water turbine falls downwards, the cooling water flows into an atomization water inlet pipe after falling vertically and is atomized and sprayed out through an atomization nozzle arranged on the atomization water inlet pipe, a water collector is arranged at the upper end of the atomizationnozzle, a condensation heat exchange device is arranged at the upper end of the water collector, an air chamber is reserved at the upper end of the condensation heat exchange device, fan blades are arranged at the position, at an opening of the cooling tower body, of the upper end of the air chamber, dry cold air is introduced by the condensation heat exchange device to exchange heat with wet andhot air atomized and sprayed out of the cooling tower body in a dividing wall mode, and unsaturated air is formed after the dry cold air exchanges heat with the wet and hot air, is introduced into the air chamber to be blended and is discharged out of the tower. The invention provides a cooling tower capable of effectively reducing power consumption and water consumption and eliminating plume fog.

Description

technical field [0001] The invention relates to the technical field of circulating water cooling, in particular to a water-saving and electricity-saving cooling tower for eliminating mist. Background technique [0002] The main function of industrial circulating water is to exchange heat and cool down the production equipment. During the circulation process, the circulating water needs to be provided with kinetic energy by the water pump. After exchanging heat for the production equipment, it needs to cool down through the cooling tower. Most of the general industrial circulating water systems use mechanical ventilation cooling towers. , that is to use the motor to drive the fan to exchange heat with the circulating water, so as to achieve the effect of cooling. During the operation of the system, a large amount of electric energy and water resources are consumed. [0003] According to incomplete statistics, the electricity consumed by the pumps and cooling towers in the ci...

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Problems solved by technology

[0004] It can be seen that the operation of the existing industrial circulating water system is that, on the one hand, the power consumption of pumps and cooling tower devices is high, on the other hand, the water in the cooling tower is evaporated and lost by wind, and there is also the phenomenon of plume and fog in the cooling tower, which not only consumes Energy also has an impact on the environment

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