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Introduction
1. Non-adhesion going-through rotor with new material chamber,
completely eliminate bonding and blocking during operation so as to
reduce clearance and maintenance period.
2. Thin follow conveying method with vortex flow, so the spraying
flow is even, continuous and steady, to improve the shotcrete
quality.
3. Four-point clamping device make it easy to adjust the press
between sealing plate and rotor disk so as to no air and dust leak
and prolong consumption parts life.
Main Features
The accelerated agent conveying is an independent system, which
accurately controls and adjusts freely through the standard
metering pump.
The swirler upper shell sets special rubber chamber, which is
benefit for mixture conveying through air pressure vibration with
non-stick material and smooth internal wall.
The wet shotcrete machine has advantages of stable performance,
easy operation and maintenance, energy saving, long service life,
environment friendly to improve shotcrete layer quality.
Prarmeter
Model | SPZ-3 | SPZ-5 | SPZ-9 |
Output (m3/h) | 3 m3/h | 5.5 m3/h | 9 m3/h |
Max.conv.dist | 200 | 200 | 150 |
Water cement ratio | < 0.4 | < 0.4 | < 0.35 |
Max.Aggregate.size | 10mm | 15mm | 20mm |
Hose inner size | φ42/50 mm | φ50 mm | φ60 mm |
Operating air pressure | 0.2-0.6 MPa | 0.2-0.6 MPa | 0.2-0.6 MPa |
Air consumption | 5-6 m3/min | 7-8 m3/min | 9-10 m3/min |
Motor power | 3 kW(4hp) | 5.5 kW(7hp) | 7.5 kW(10hp) |
Dimension(LxHxW) | 1130x1020x540mm | 1350x1020x750mm | 1500x1320x830mm |
Weight | 520kg | 780kg | 980kg |
Voltages | 220V/380V/400V/415V/440V/660V 50Hz/60Hz | ||
Basic chassis | Tyre, Skid, Rail-wheel | ||
Driving Type | Electric Motor |
Wet concrete shotcrete machine is the ideal equipment for concrete
anchor shotcrete construction.It is widely applicable in
1. tunnels,
2. underground engineering,
3. coal mining, mine shaft,
4. water conservancy
5. power engineering
6. slope protection,
7. soil nail wall project and
8. anchor shotcrete support construction.