01. April 2021
A report by Yang Linlong, Xu Leilei (Suzhou Mingzhi Technology Co., Ltd.).
Abstract: To introduce the development method, performance values and results newest generation of the integrated high-efficiency heater for the core machines, as well as a finite element analysis method to improve the performance of the heater, with an integrated design concept.
The results show that significant results have been achieved in improving the curing efficiency of the core making machine, reducing energy consumption and creating catalyst material savings.
1. Introduction
The gas generator (including gas heater, abbreviated as heater) of the traditional core making machine, widely used in the foundry industry, is usually installed separately from the equipment. Its main function is to send high-temperature gas or catalytic gas into the blowing plate through hoses, joints, the connecting plateļ¼and into the core box, resulting in the hardening of the sand core.