第一重型机器厂研制的全自动连铸钢坯打印机首次应用于国产连铸机上,经过在上钢一厂连铸机上整机工业试验,获得了成功。并在上海由国家机械委重型局、上海市冶金局等19个单位召开的鉴定会上,通过了部级鉴定。这种打印机是应用于钢坯打印标记的。它采用固定打印方式,具有单板计算机控制、人工予选数码、自动换号自动打印。打印动能采用冲击气缸,能源简单,打印速度快,字迹清晰可靠。全自动连铸钢坯打印机,目前只有世界几个少数国家能够制造,并且作为专利对外保密。第一重机厂在没有产品资料的情况下,接受了 The first fully automatic continuous casting billet machine developed by Heavy Machinery Factory was applied to domestic continuous caster for the first time and was successfully tested in the complete machine of a continuous casting machine on a steel plant. And in Shanghai by the State Bureau of Machinery Heavy Bureau, Shanghai Metallurgical Bureau and other 19 units at the appraisal meeting, passed the ministerial appraisal. This printer is applied to the billet print mark. It uses a fixed print mode, with single-board computer control, manual preselection of digital, automatic number change automatically print. Print kinetic energy using the impact cylinder, energy is simple, print speed, writing clear and reliable. Automatic continuous casting billet printer, only a few countries in the world can manufacture, and as a patent of foreign secrecy. The first heavy machine factory in the absence of product information, accepted