A kiln firing celadon loading and pushing device and a using method thereof

By designing a kiln feeding and pushing device that incorporates hydraulic drive and high-temperature resistant materials, the problems of low feeding efficiency and easy damage in existing kilns have been solved, achieving an efficient and safe celadon feeding process, extending equipment life and simplifying operation.

CN122360133APending Publication Date: 2026-07-10LONGQUAN SWORDS & CELADON IND DEV CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
LONGQUAN SWORDS & CELADON IND DEV CO LTD
Filing Date
2026-05-25
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Existing kiln feeding devices for firing celadon suffer from problems such as low efficiency, easy breakage, high risk of high temperature, easy aging of drive components, complex operation and poor safety. In particular, the motor is easily affected by high temperature and has a short service life.

Method used

A feeding and pushing device including a kiln and conveying components was designed. It utilizes hydraulic drive and high-temperature resistant materials to achieve automatic centering and contactless pushing through a U-shaped platform, slider, pusher plate and lifting components, avoiding high-temperature damage. High-temperature resistant columns and elastic elements are used for positioning and heat insulation.

Benefits of technology

It achieves an efficient and safe feeding process, reduces breakage rate, extends equipment life, simplifies operation procedures, avoids damage to motors caused by high temperatures, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122360133A_ABST
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Abstract

This invention provides a feeding and pushing device for firing celadon in a kiln, comprising a kiln and a conveying assembly. The kiln and the conveying assembly are arranged adjacent to each other. The kiln has an opening and a kiln door, and a notch at the bottom of the kiln that communicates with the opening. Several support frames are provided on the lower side of the kiln, and several adjusting parts are symmetrically arranged on both sides of the inner bottom wall of the kiln. The conveying assembly includes a U-shaped platform. The top two sides of the U-shaped platform are provided with first tracks. A set of slidingly engaged first sliders are provided on the first tracks. A first push plate is provided on the top of the first sliders. A second track is provided on the top of the first push plate. A set of slidingly engaged second sliders are provided on the second tracks. A second push plate is provided on the top of the second sliders. A horizontal plate is transversely arranged on the side of the second push plate near the kiln. A hydraulic drive unit is provided at the bottom center of the horizontal plate and is fixed to the U-shaped platform. A support plate is provided between the two second push plates. The structure is simple and convenient for placing semi-finished products and removing finished porcelain.
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