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Shotcrete Technology Philippines

2016-01-29 14:55:47

Lead Equipment Co., Ltd. is a supplier of shotcrete machine. Our shotcrete machine has been exported to the Philippines , USA, Canada, India, Malaysia, Pakistan, Korea, Bahrain and Nepal etc.

Shotcrete Technology Philippines:

Dry mix shotcrete involves placing the dry ingredients into a hopper and then conveying them pneumatically through a hose to the nozzle. The nozzleman controlled addition of water at the nozzle. The water and dry mixture is completely mixed, but in the mixture after the completion of hitting receiving surface. This requires a skilled nozzleman, Situations Ministry in particular to strengthen in thick or heavy. Dry mixing process has the advantage that the amount of water can be instantaneously adjusted by nozzleman, thereby allowing more effective placement in the overhead and vertical applications without using the accelerator. When you need to stop frequently dry mixing process is useful for repair applications, as a dry material is easily removed from the hose.

dry shotcrete

Wet mix shotcrete involves pumping concrete prepared in advance, usually ready-mixed concrete, to the nozzle. Compressed air is introduced into the mixture at the nozzle to promote receiving surface. Compared to the dry mix during wet process generally produces less than rebounded waste, and dust. The biggest advantage of the method is a wet mixing all the ingredients with water and desired additives, a larger volume can also be placed in a much shorter time than the mixing.

application of shotcrete machine