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 in order to reinforce the loose rock mass. The most grain size can not exceed 0.2 mm.
Grouting pump operation and upkeep is straightforward, secure and dependable. This pump is utilized in mines operating under difficult conditions as a end result of it’s reliable and explosion-proof.
Basic Pneumatic Grouting pump include: An air inlet, the pneumatic cylinder, mounting base body and stand, strain gauge, pumping cylinder, outlet with fast launch coupling and wheels.
How it actually works
Pneumatic pressure in the air cylinder exerts a high strain on the grout mixture which leads to ejection of grout with a high stress and velocity. The valves of the air cylinder in the pump perform routinely to actuate the cylinder. The pneumatic cylinder then strikes the plunger up and down to complete the pumping cycle.
Pneumatic grout pump may be driven even without Electrical energy supply in distant areas by using engine driven compressor.
Applications
The pump is majorly used in construction and mining industry for injecting materials into broad and medium dimension gap in beams, columns ,basement walls and flooring, carry shaft concrete wall fill-up and so forth. In mining trade it’s used to replenish cement answer the place there is a hole exists between construction 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 broadly used in tunnels, coal mine, bridges and dams, constructing basis, and other underground tasks, and inflammable, explosive websites and different unhealthy setting.
It has application in chemical trade also to pump out chemical slurries.
The pump is electrical energy free so, can be used at any website situation whether or not it’s rural or city.
Mining Pneumatic Grouting pump has a larger discharge slurry adjustment range. Generally the final quantity of the grouting quantity is 8 or10 occasions of the quantity to start with. And the final grouting quantity 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 strain and circulate may be adjusted in accordance with the requirements of grouting,(The flow of grouting pump is 0-100L/min, strain of discharge is 0-10MPa).apart from, 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, building, mining and so on. ground/underground construction.
Benefits
Mining Pneumatic Grouting pump has the advantages of low power consumption, small vibration, low noise, small measurement, high efficiency, reliable efficiency, strain and move management, lengthy 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 is also Light weight and with a wheelie design it can be carried easily. เกจวัดแรงดันpressuregauge is designed for simple operation and low maintenance. Last however not least its spare parts are easily out there.
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