Shotcrete machine, is a new type and high efficiency spraying machinery, mainly suitable for the section concrete spraying operation of section. It has reasonable structure, humanized design, reliable performance, convenient operation and maintenance, and long service life. Dust-free, low noise and low resilient rate when working. The working principle of spraying machineï¼? The equipment uses a rotor pump to deliver the concrete to the nozzle through the pipeline, and the concrete is sprayed to the wall of the sprayed tunnel by the compressed air along with the accelerator agent. Application: 1.Widely used in engineering construction, mines, tunnels, culverts, subway, hydropower projects, underground projects and coal bog mine roadway shotcrete construction operations. 2.Spray molding or repair of refractory materials for all kinds of industrial furnaces and kilns and lining. 3.Soil transportation and spraying during all kinds of slope protection and greening construction. 4.This machine can be used for wet spraying, dry spraying and all kinds of fiber spraying.
Shotcrete machine, is a new type and high efficiency spraying machinery, mainly suitable for the section concrete spraying operation of section. It has reasonable structure, humanized design, reliable performance, convenient operation and maintenance, and long service life. Dust-free, low noise and low resilient rate when working.
Dry Mix Shotcrete Machine, also name Gunite machine, uses a different process than wet process shotcrete. SPZ Series Electric Dry-mix Shotcrete Machine is a low to high production, continuous-feed material placement unit for dry-mix gunite or refractory materials. It is equally at home underground in a mining environment as it is on a construction jobsite. This kind gunite machine has a rotor feed system, which stands up job-after-job to ensure a long service life with low maintenance. Several hose and nozzle options are available to meet the demands of every gunite / shotcrete spraying application.
WZ-3ER refractory spraying gunite rated output is 3m3/h, max. horizontal conveying distance is 200m, max. aggregate size is 10mm. With this WZ-3ER, you can get low dust and high performance spraying flow in nozzle. Zhengzhou Wode Heavy Industry Co., Ltd. (short:"Wodetec") owns the advanced imported production equipment and complete production technology. Wodetec is a manufacturer specialized in R&D and sale of refractory shotcrete machine. WZ-3 series refractory spraying machine has the following features: 1. Variable Output with variable-frequency drive 2. Bag cutter and flat hopper with vibrator 3. Collect dust bag 4. Clean dust gun 5. Heavy-duty solid wheels 6. Coupling and clamp 7. light weight nozzle 8. Blast rubber hose WODETEC based on continuous technological innovation, design capabilities of concrete pumps, hose pumps, grouting pump/station, shotcrete machine, tobotic shotcrete system, refractories mixing and gunning machine, foam concrete machine etc. have reached intern ational standards.
china coal0001 18660760281 HSP-9 Wet Mix Shotcrete Machine Introduction of HSP-9 Wet Mix Shotcrete Machine HSP-series wet shotcrete machine is an advanced and high efficient concrete spraying machine, which has been designed especially for spraying of concrete . It has the advantages of low dust , low rebound , high-strength concrete , simple operation , convenient for maintaining , prolong operation life etc. The machine , combined with dosing unite , is suitable for manual spraying or by means of a robotic arm . It is used for spraying shotcrete in rail and road tunnel , subway engineering , hydro-power engineering, underground engineering , mine gallery and more concrete engineering. Wet shotcrete is produced by using the mixed concrete first, and then adds accelerator. Advantages of HSP-9 Wet Mix Shotcrete Machine 1. Mixing uniformity 2. Water and cement ratio could be accurate control 3. good for water and cement hydration Common use of HSP-9 Wet Mix Shotcrete Machine 1. Gunite Swimming Pool Construction. 2. Soil Retention and Tetaining Walls. 3. Rockscaping. 4. Refractory Spraying. 5. Mine Support. 6. Tunnel Linings. 7. Concrete Repair. 8. Artificial Rocks and Caves. 9. Low-volume Refractory Spraying. Parameter of HSP-9 Wet Mix Shotcrete Machine item HSP-9 Output 6-9m³/H Max. Convey dist Horizontal:30m Vertical:20m Concrete proportion 1:4-5C/A Water cement ratio ?¤0.4 Hose inner size Φ51m/64mm Max. Aggregate size 15mm Operating air pressure 0.4-0.6MPa Air consumption 10-15m³/min Rotor diameter 480mm(175) Spring rate level ?¤10% The accelerating liquid adding amount 0.3-0.7% main Electric motor power Y160m-6-7.5KW vibration electric motor power 0.37KW Accelerating metering pump pneumatic Electric Voltage 380V Overall dimension(mm) 2000*800*1300 Whole weight 900kg
Concrete spraying machine PZ-5 Shotcrete machine/Gunite/Concrete Spraying Machine is Risen medium-sized shotcrete machine for the processing of dry mix. And it is widely used by so many contractors. PZ-5 can be used for tunneling, mining operations, hydropower projects and hillside protection, etc. Features: f(Non-adhesion going-through rotor with new material chamber, completely eliminate bonding and blocking during operation so as to reduce clearance and maintenance period. f(Thin flow conveying method with vortex flow, so the spraying flow is even, continuous and steady, to improve the shotcrete quality f(Four-point clamping device make it easy to adjust the press between sealing plate and rotor disk so as to no air and dusk leak and prolong consumption parts life
Supplier: Shotcrete machine
RG130/20 grouting pump Rg-130/20 grouting pump is a single piston double-acting grouting pump With gear reducer, which is a universal medium-pressure Grouting pump. It is used for grouting in soil nails, earth Anchors, cable and rock bolts, void fillings, dam Foundations, foundation stabilization, tunnel lining, slope Line grouting. Features: 1.Single piston double-acting 2.Gear&vee belt transmission makes this pump high mechanical efficiency And working reliability 3.Integrated valve house and ball valve, together with compact structure 4.Body of pump is made of aluminum casting, low weight is an advantage for transport
Supplier: Shotcrete machine, grouting pump
