Peumatic Grouting pump is designed for pressure and filling grouting of cement and bentonite slurries. It is primarily used for injecting (grouting) bar anchors and the drill holes so as to reinforce the unfastened rock mass. The most grain size can’t exceed zero.2 mm.
Grouting pump operation and maintenance is easy, safe and dependable. This pump is utilized in mines operating beneath troublesome situations because it’s reliable and explosion-proof.
Basic Pneumatic Grouting pump embody: An air inlet, the pneumatic cylinder, mounting base body and stand, stress gauge, pumping cylinder, outlet with fast release coupling and wheels.
How it works
Pneumatic strain within the air cylinder exerts a excessive pressure on the grout combination which results in ejection of grout with a high strain and velocity. The valves of the air cylinder in the pump function routinely 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 energy supply in remote areas by utilizing engine driven compressor.
Applications
The pump is majorly used in construction and mining trade for injecting materials into wide and medium size hole in beams, columns ,basement partitions and flooring, lift shaft concrete wall fill-up and so forth. In mining business it is used to refill cement resolution the place there is a gap exists between construction and rock and for soil stabilization.
เครื่องมือที่ใช้วัดความดัน tends to easy upkeep and transportation. Challenging works like Grouting in Bridges.
READ: How hydraulic submersible pumps work
This pump is widely utilized in tunnels, coal mine, bridges and dams, constructing foundation, and other underground projects, and inflammable, explosive websites and other dangerous environment.
It has utility in chemical trade also to pump out chemical slurries.
The pump is electrical energy free so, can be used at any website situation whether it is rural or city.
Mining Pneumatic Grouting pump has a larger discharge slurry adjustment vary. Generally the ultimate quantity of the grouting quantity is 8 or10 times of the quantity to begin with. And the final 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 stress and flow may be adjusted based on the requirements of grouting,(The flow of grouting pump is 0-100L/min, strain of discharge is 0-10MPa).besides, This Pneumatic high-pressure grouting pump can be used for grouting single or double fluid.
High-pressure grouting pump is especially used for highways, railways, water and electricity, development, mining etc. ground/underground development.
Benefits
Mining Pneumatic Grouting pump has some great advantages of low energy consumption, small vibration, low noise, small measurement, excessive efficiency, dependable efficiency, stress and flow control, lengthy life and so on. 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 simple operation and low upkeep. Last but not least its spare elements are simply available.
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