Inorganic nozzle anti-blocking device

By incorporating a humidification and cooling mechanism into the anti-clogging module at the nozzle, the problem of nozzle blockage in inorganic inkjet cutting was solved, enabling normal continuous production of the inorganic core shooter and improving production efficiency and safety.

CN224372746UActive Publication Date: 2026-06-19SUZHOU I-LEADER INTELLIGENT EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SUZHOU I-LEADER INTELLIGENT EQUIP CO LTD
Filing Date
2025-07-22
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Inorganic nozzles are prone to clogging during the core-making process due to water loss and solidification. Existing unclogging methods pose safety risks and have low production efficiency.

Method used

An anti-clogging module is adopted, including a humidification mechanism and a cooling mechanism. The nozzle is humidified and the temperature is reduced through a sealing cover to prevent the nozzle from losing water and solidifying. The atomizing nozzle and cooling plate are used to maintain the humidity and low temperature of the nozzle to avoid clogging.

Benefits of technology

This enabled the inorganic core shooter to operate continuously, avoiding nozzle clogging and improving production efficiency and safety.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224372746U_ABST
    Figure CN224372746U_ABST
Patent Text Reader

Abstract

The utility model provides a kind of inorganic nozzle anti-blocking device, including anti-blocking module, the anti-blocking module includes humidifying mechanism, cooling mechanism, the humidifying mechanism includes sealing cover, the sealing cover is movably connected with the head, sealing cover can be covered in the outside of the nozzle located below the head, atomizing nozzle is equipped on sealing cover, for the nozzle in sealing cover is added mist humidification;The cooling mechanism is located in sealing cover, for reducing the temperature of the nozzle in sealing cover.The utility model is through the setting of anti-blocking module, can guarantee that nozzle is not blocked in core-making process, need not dredge nozzle, realize normal, continuous production of inorganic core-making machine.
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