Cement-weighting Technology and Application in Grouting Machine
Delin Zhang · Science Technology and Engineer · 2004
A new cement-weighting system is designed after summarizing the update technologies. The emphasis is put on the application in the grouting machine, in which advancing a new way that PLC controls the stepping motor and a feedback in PLC controlling system. In the end, the precision of the weighting and predigest the designing of the weighting system are improved.