PZ-3 type shotcreting machine is widely used in engineering construction, mines, tunnels, culverts, subways, hydropower projects, underground engineering and coal-fired high-altitude mine roadway shotcrete construction operations; various types of industrial furnaces, furnace lining refractory spraying Or repair; soil transport and spraying in various slope protection greening construction.
(1) Straight-through rotor type non-bonded material cavity, smooth discharge, efficient and time-saving;
(2) Four-point elastic compensation compression, good sealing effect, less dust near the machine, and long life of wearing parts;
(3) Using low-pressure high-speed vortex airflow to overcome the problems of bonding, plugging and pulse folding in material transportation, the flow is uniform and continuous and stable;
(4) The new nozzle and the discharge elbow device improve the spraying effect, less rebound and high quality of the spray coating.
