Shotcrete machines are divided into wet shotcrete machines and dry (tidal) shotcrete machines according to their performance. First, the electric control box of the wet shotcrete machine is twice as large as that of the dry shotcrete machine. This can be clearly distinguished. Secondly, the dry shotcrete machine has a safety water valve at the nozzle seat of the shotcrete pipe for tide spraying operations.
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Parameters of type 1 shotcrete machine
Model
Spraying energy
Maximum transmission distance
Water-cement ratio
Maximum aggregate particles
In the conveying pipe
Working pressurebr/>Air consumption
Driving power
Voltage, etc.
Chassis The chassis can be assembled into a tire type, skid type, rail wheel type
2< br/>Product Introduction of Type Shotcrete Machine
Type Shotcrete Machine is widely used in engineering construction, mine tunnels, culverts, subway, hydropower projects, underground engineering and coal high swamp mine tunnel shotcrete construction operations in various types of industrial furnaces and furnace linings. Refractory material spray molding or repairing various slope protection and greening construction, soil transportation and spraying. This machine can be used for tide spraying, dry spraying and individual fiber spraying operations.
Three types
Characteristics of shotcrete machine
Straight-through rotor type non-bonded material cavity, smooth discharge, efficient and time-saving
Four-point elastic compensation compression, good sealing effect, machine There is less dust around and the wearing parts have a long life
Adopt low-pressure and high-speed vortex air flow for transportation to overcome problems such as sticking, pipe blocking and pulse separation and folding during material transportation. The material flow is uniform, continuous and stable
New nozzle, The discharge elbow device improves the spraying effect, with less rebound and high spray layer quality.
Four types
Composition of type four
Type explosion-proof dry spraying machine is mainly driven by an explosion-proof motor, reducer, rotor body assembly, sealing plate, rubber plate, compactor mechanism, hopper seat, mine rail wheel It consists of vibration hopper pressing mechanism, air duct system, electronic control device and other components.
5 cubic shotcrete machine manufacturer PZ-5 concrete shotcrete machine