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 in order to reinforce the loose rock mass. เกจแรงดัน cannot exceed zero.2 mm.
Grouting pump operation and maintenance is simple, protected and reliable. This pump is used in mines operating under troublesome circumstances because it’s reliable and explosion-proof.
Basic Pneumatic Grouting pump embrace: An air inlet, the pneumatic cylinder, mounting base body and stand, stress gauge, pumping cylinder, outlet with quick launch coupling and wheels.
How it actually works
Pneumatic pressure within the air cylinder exerts a excessive stress on the grout mixture which leads to ejection of grout with a excessive strain and velocity. The valves of the air cylinder within the pump operate routinely to actuate the cylinder. The pneumatic cylinder then moves the plunger up and down to complete the pumping cycle.
Pneumatic grout pump could be driven even with out Electrical power supply in remote areas by utilizing engine pushed compressor.
The pump is majorly utilized in building and mining trade for injecting materials into broad and medium dimension gap in beams, columns ,basement partitions and flooring, raise shaft concrete wall fill-up and so forth. In mining industry it’s used to refill cement solution where there’s a hole exists between structure and rock and for soil stabilization.
Detachable design tends to easy maintenance and transportation. Challenging works like Grouting in Bridges.
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This pump is extensively utilized in tunnels, coal mine, bridges and dams, building basis, and different underground tasks, and inflammable, explosive websites and different bad surroundings.
It has utility in chemical industry additionally to pump out chemical slurries.
The pump is electrical energy free so, can be used at any website situation whether it’s rural or urban.
Mining Pneumatic Grouting pump has a larger discharge slurry adjustment range. Generally the final amount of the grouting quantity is eight or10 instances of the quantity in the beginning. 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 circulate can be adjusted in accordance with the necessities of grouting,(The move of grouting pump is 0-100L/min, strain 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 especially used for highways, railways, water and electrical energy, development, mining etc. ground/underground construction.
Mining Pneumatic Grouting pump has the benefits of low energy consumption, small vibration, low noise, small measurement, high efficiency, dependable performance, strain and flow control, long life and so forth. Common mine grouting pump has pneumatic injection pump, dual fluid injection pump, extrusion injection pump and piston injection pump.
Pneumatic grout pump can be Light weight and with a wheelie design it could be carried easily. It is designed for straightforward operation and low maintenance. Last however not least its spare elements are simply available.
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