Concrete shotcrete products are mainly used for building interior and exterior walls, cement mortar spraying and exterior wall insulation materials mortar spraying, refractory spraying. The mortar spraying machine produced by this distribution basically has no floor ash, water saving and material saving, which can greatly reduce the cost, simple operation, no need to take scaffolding, no mobile equipment, no need to repair the raft, and the yin and yang angles and the top plate can be freely sprayed, with speed. Fast, high efficiency, low labor intensity, a multi-functional spray machine can easily spray 200 square meters per hour.
Pre-operation preparation
1. Check whether the gunite machine is in good condition, and send electricity to run without load, tighten the friction plate, do not allow air leakage.
2. Connect the air and water pipelines, open the air supply and water supply valves, check the air pressure and water pressure, and check whether the air and water pipelines are leaking, leaking and unblocked, and deal with the problems in time.
3. Check if the feeding pipe is damaged and replace the feeding pipe when it is damaged.
4. Rinse the rock surface with high-pressure water before grouting. (Rinse the rock surface with high-pressure water is strictly forbidden in soft and fractured and expansive surrounding rock, and remove rock powder and gravel with pressure wind.)
