peat cutter

The appliance controlled by the 80C552 monolithic computer is used to measure the coal cutting forces under the bad condition in coal mine.

用于井下恶劣环境的煤炭切割阻力测定仪,以单片机80C552为主体,其设计从硬件、软件两个方面实现了井了防爆、防潮、抗强干扰的性能,并能精确的确定煤炭切割阻力的大小,为采煤机设计提供了重要科学依据。