Peumatic Grouting pump is designed for stress and filling grouting of cement and bentonite slurries. It is primarily used for injecting (grouting) bar anchors and the drill holes in order to reinforce the unfastened rock mass. The maximum grain size can’t exceed zero.2 mm.
Grouting pump operation and upkeep is simple, protected and dependable. This pump is used in mines working underneath tough situations as a end result of it is dependable and explosion-proof.
Basic Pneumatic Grouting pump embody: An air inlet, the pneumatic cylinder, mounting base body and stand, pressure gauge, pumping cylinder, outlet with quick launch coupling and wheels.
How it really works
Pneumatic pressure within the air cylinder exerts a excessive stress on the grout combination which leads to ejection of grout with a excessive stress and velocity. The valves of the air cylinder in 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 pushed even with out Electrical power supply in distant areas by using engine driven compressor.
Applications
The pump is majorly utilized in development and mining trade for injecting material into wide and medium measurement hole in beams, columns ,basement partitions and flooring, carry shaft concrete wall fill-up and so on. In mining industry it’s used to fill up cement solution the place there is 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.
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This pump is widely utilized in tunnels, coal mine, bridges and dams, constructing foundation, and different underground projects, and inflammable, explosive websites and other dangerous setting.
It has application in chemical business also to pump out chemical slurries.
The pump is electricity free so, can be utilized at any web site situation whether or not it’s rural or urban.
Mining Pneumatic Grouting pump has a larger discharge slurry adjustment vary. Generally the ultimate amount of the grouting quantity is 8 or10 instances of the amount at first. And the final grouting amount proves that filling is compacted.
Simply put; Pneumatic high-pressure grouting pump is specifically designed for high-pressure grouting. And it adopts full hydraulic drive, it’s pressure and flow can be adjusted based on the necessities of grouting,(The move of grouting pump is 0-100L/min, pressure of discharge is 0-10MPa).in addition to, This Pneumatic high-pressure grouting pump can be utilized for grouting single or double fluid.
High-pressure grouting pump is principally used for highways, railways, water and electrical energy, development, mining etc. ground/underground building.
Benefits
Mining Pneumatic Grouting pump has the benefits of low power consumption, small vibration, low noise, small size, high effectivity, dependable performance, stress and move control, long life and so on. Common mine grouting pump has pneumatic injection pump, dual fluid injection pump, extrusion injection pump and piston injection pump.
Pneumatic grout pump can additionally be Light weight and with a wheelie design it might be carried simply. It is designed for straightforward operation and low upkeep. Last however not least its spare parts are easily available.
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