2ZBQ-9/3 mining pneumatic injection pump

Product Introduction

2ZBQ-9/3 mine pneumatic injection pump is mainly used for coal, iron ore and other wall waterproofing, grouting works, as well as subways, tunnels, water, construction and broken rock grouting works . Flammable, explosive, magnetic, radiation, and more dust, temperature changes, and watering places are safe to use.Stepless amount adjustment, as long as controling the air switch the size,the inlet amount can be changed,aslo the constant pressure automatic variables, namely discharge plasma volume with grouting pressure increases.

Feature

1. Small size, light weight, easy handling, moving frequently to adapt to multi-point grouting.

2. As a result of pressure transmission, so that the pump is very suitable for grouting performance requires a large flow when low pressure, and grouting pressure rises need small flow conditions.

3. Due to pneumatic drive,so flammable, high-explosive, water spray, dust and large working environment can be used.

4. Under the conditions of the slurry is not very stringent ,use one pump can achieve double grouts, greatly reduce the construction cost of equipment purchasing.

Range of application

1. in construction ,use vertical or horizontal conveying mortar.

2. in the iron and steel metallurgy sector, used for the maintenance of the blast furnace and other equipment.

3. in the defense engineering, civil air defense engineering and mining, tunnel construction for grouting.

4. in the chemical sector, used to transport slurry materials (colorants, coatings), magnetic materials and other media.

5.in the farmland water conservancy projects, used to reinforce the dam. Sand wells used to reinforce wall and so on.

6. in the railway construction, used for bridges, culverts grouting.

7. in the thermal power plant fly ash used for conveying mortar.

8. prestressed member works for mortar injection dilation.

9. in the highway pavement maintenance for cement concrete pavement void beneath grouting.

Technical Parameter

Rated output 9L/min

Rated pressure 3MPa

Sand cylinder number2pcs

Inlet and Outlet tube inner dia φ32mm

Weight 60Kg