A multi-splash rotary sprinkler for cooling towers

By designing a multi-splash rotating nozzle for the cooling tower, and utilizing a multi-layer splash plate and guide vane structure, the problem of poor dispersion effect of traditional cooling tower nozzles when splashing large amounts of water is solved. This achieves uniform dispersion of cooling water and increases the surface area, thereby improving the cooling effect of the cooling tower.

CN224552200UActive Publication Date: 2026-07-24SHAANXI FUTURE ENERGY & CHEM CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHAANXI FUTURE ENERGY & CHEM CO LTD
Filing Date
2025-08-27
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Traditional cooling tower nozzles have poor dispersion when a large volume of water is needed for splashing, and the cooling water enters the circulating water pool in a linear pattern, resulting in poor cooling effect.

Method used

Design a multi-splash rotating nozzle for cooling towers, including a volute, a rotor, a nozzle frame, a large splash plate, a medium splash plate, and a small splash plate. The rotating action of the rotor gradually disperses the cooling water into small droplets. The multi-layer splash plate and guide vane structure increase the surface area and residence time of the water droplets.

Benefits of technology

This achieves uniform dispersion of cooling water and increases the surface area, thereby improving the cooling effect of the cooling tower.

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Abstract

The utility model relates to vehicle air duct technical field provides a cooling tower multi splash type rotary shower nozzle, including volute, runner, shower nozzle framework, big splash tray, middle splash tray and small splash tray, runner is rotatoryly installed in volute, the shower nozzle framework is installed below volute, the inside of shower nozzle framework and along the height direction of shower nozzle framework are set gradually big splash tray, middle splash tray and small splash tray from top to bottom, reach good cooling effect.
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