1、在制作产品质量上看，热芯盒射芯机在夏天砂芯质量难以保证，而冷芯盒还需要注意空气湿度，两者在夏天使用都有自己的缺陷。
1, in the production of product quality, hot core box core machine in the summer sand core quality is difficult to guarantee, and the cold core box needs to pay attention to the air humidity, both in the summer have their own defects.
2、从模具的耗材方面上讲，冷芯盒是占据绝对的优势的，但是跟热芯盒相比的话，唯一的缺点就是在模具维护方面价格要高很多。
2, from the mold material, cold box is the absolute advantage, but compared with the hot core box, the only shortcoming is that the price of the mold maintenance is much higher.
3、有关价格方面，冷芯盒用的树脂和三乙胺都要贵一点，不过如果调整好模具的排气结构，减低三乙胺的用量，还是可以有竞争力的。
3, on the price, cold core box resin and three ethylamine are more expensive, but if the adjustment of the mold exhaust structure, reduce the amount of three ethylamine, or can be competitive.
4、最后一点是关于劳动环境方面的比较，在夏天使用热芯盒会产生比较大的味道，所以夏天使用的话，是对工人的一种考验，同框格护坡模具 箱体护坡模具 华尔街铜牛 电阻柜 接地电阻柜 电缆保护接地箱 隔离墩模具 化粪池模具时它对于工人熟练程度要求也很高。而冷芯盒在这方面就具有比较大的优势，只要设置环保抽风设备得当，新工人都很容易上手，完全用不到专业技术人员，公司也不会担心因为人员的流失而导致生产进度减慢。
4, the last point is about the comparison of the labor environment, the use of hot core boxes in the summer will produce a larger taste, so the use of the summer is a test for the workers, and it is also very demanding for the workers' proficiency. Cold core box in this respect has a relatively large advantage, as long as the setting of environmentally friendly ventilation equipment, new workers are very easy to get on, completely out of use of professional technicians, the company will not worry because of the loss of personnel and lead to slow production progress.