Ice particle air jet device for instant ice particle preparation and instant air pressurization

By combining a water-air pressurization system and a condensation nucleus release system with ice particle acoustic suspension transport technology, the problems of low ice particle preparation efficiency and adhesion were solved, achieving efficient and uniform ice particle preparation and air jet.

CN224381852UActive Publication Date: 2026-06-19HENAN POLYTECHNIC UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HENAN POLYTECHNIC UNIV
Filing Date
2025-07-08
Publication Date
2026-06-19

AI Technical Summary

⚠Technical Problem

Existing methods for preparing ice particles are inefficient, and the ice particles tend to stick together, affecting the quality and quantity of ice formation. Furthermore, traditional refrigerants have poor cooling effects, making it difficult to achieve efficient ice particle jet preparation.

⚗Method used

Employing the principle of dynamic ice making with subcooled water, a high-pressure subcooled water is generated through a water-air pressurization system. Combined with a condensation nucleus release system and an ice particle acoustic suspension transport system, this enables the instantaneous preparation of ice particles and instantaneous air pressurization, controlling the speed, size, and shape of droplet formation and preventing ice particles from sticking together.

🎯Benefits of technology

It improves the efficiency of ice particle preparation, ensures uniform ice particle size, avoids nozzle icing and clogging, simplifies the cooling and acceleration process, and achieves efficient ice particle air jet.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to ice particle jet technology field especially relates to an ice particle air jet device of ice particle instant preparation and air instant pressurization, and this technical device mainly includes water -air pressurization system, high pressure water quick storage and cooling system, condensation nucleus release system, ice particle instant preparation system. The high pressure water that forms after water -air pressurization system, first enters high pressure water quick storage and cooling system, forms high pressure supercooled water, next high pressure supercooled water will restore to normal pressure in ice particle instant preparation system, promote supercooled water quick condensation and form ice particle, and simultaneously for the speed, size, shape of ice particle that control droplet forms, adopt condensation nucleus release system to provide the condensation nucleus of droplet icing to ice particle instant preparation system. In addition, the air after water -air pressurization system can form high pressure air, finally, high pressure air carries the ice particle of instant preparation above and forms ice particle air jet. The ice particle air jet method and device efficiency high, ice particle particle size uniform of ice particle instant preparation and air instant pressurization that the utility model puts forward can continuously prepare uniform ice particle in short time.
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