Peumatic Grouting pump is designed for strain and filling grouting of cement and bentonite slurries. It is primarily used for injecting (grouting) bar anchors and the drill holes to be able to reinforce the loose rock mass. The most grain size can’t exceed 0.2 mm.
Grouting pump operation and maintenance is straightforward, safe and dependable. This pump is utilized in mines working beneath tough conditions because it is dependable and explosion-proof.
Basic Pneumatic Grouting pump embrace: An air inlet, the pneumatic cylinder, mounting base frame and stand, stress gauge, pumping cylinder, outlet with quick launch coupling and wheels.
How it works
Pneumatic pressure in the air cylinder exerts a high strain on the grout combination which leads to ejection of grout with a excessive strain and velocity. The valves of the air cylinder within the pump perform mechanically to actuate the cylinder. The pneumatic cylinder then strikes the plunger up and down to finish the pumping cycle.
Pneumatic grout pump could be driven even with out Electrical power supply in distant areas by utilizing engine pushed compressor.
Applications
The pump is majorly utilized in development and mining industry for injecting material into broad and medium dimension hole in beams, columns ,basement walls and flooring, carry shaft concrete wall fill-up etc. In mining trade it’s used to replenish cement resolution where there’s a gap exists between construction and rock and for soil stabilization.
Detachable design tends to simple upkeep and transportation. Challenging works like Grouting in Bridges.
READ: How hydraulic submersible pumps work
This pump is broadly utilized in tunnels, coal mine, bridges and dams, constructing foundation, and other underground projects, and inflammable, explosive sites and other dangerous environment.
It has utility in chemical business additionally to pump out chemical slurries.
The pump is electrical energy free so, can be utilized at any web site situation whether or not it’s rural or city.
Mining Pneumatic Grouting pump has a larger discharge slurry adjustment vary. Generally the final quantity of the grouting volume is 8 or10 times of the amount in the beginning. And เกจวัดแรงดันsumo grouting quantity proves that filling is compacted.
Simply put; Pneumatic high-pressure grouting pump is specially designed for high-pressure grouting. And it adopts full hydraulic drive, it’s strain and circulate may be adjusted based on the necessities of grouting,(The move of grouting pump is 0-100L/min, stress of discharge is 0-10MPa).besides, This Pneumatic high-pressure grouting pump can be utilized for grouting single or double fluid.
High-pressure grouting pump is especially used for highways, railways, water and electrical energy, building, mining etc. ground/underground building.
Benefits
Mining Pneumatic Grouting pump has the benefits of low power consumption, small vibration, low noise, small size, excessive effectivity, reliable efficiency, pressure and circulate management, lengthy life and so forth. Common mine grouting pump has pneumatic injection pump, twin fluid injection pump, extrusion injection pump and piston injection pump.
Pneumatic grout pump can be Light weight and with a wheelie design it can be carried simply. It is designed for easy operation and low maintenance. Last however not least its spare elements are easily available.
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