Pz-7b mining explosion-proof shotcrete machine explosion-proof shotcrete machine explosion promotion

  Pz-7b mining explosion-proof shotcrete machine product introduction pz-7b mining explosion-proof shotcrete machine is an equipment for wet (dry) shotcrete
It has the characteristics of advanced technology, reasonable structure, stable performance, convenient operation and long service life
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Pz-7b mining dry explosion-proof shotcreting machine is a mining dry shotcreting machine with a working capacity of 7m3 / h and a power of 7
5kW
The vertical conveying distance of pz-7b mining dry explosion-proof shotcreting machine can reach 20m

Main uses of pz-7b mining explosion-proof shotcrete machine
Pz-7b mining dry explosion-proof shotcrete machine uses compressed air as power after mixing a certain proportion of cement, sand and stone, which is pressed by the pipeline until the nozzle is mixed with water, and then sprayed on the roadway surface at high speed
After setting and hardening, it plays a supporting role, mainly spraying the concrete mixed with sand, cement and stone, but the diameter of the stone should be within 20mm, so as to ensure the smoothness of spraying

Pz-7b mining dry explosion-proof shotcrete machine is mainly used for the support and structural reinforcement of mine shaft, roadway and chamber, as well as the construction of concrete construction engineering

Model and significance of pz-7b mine explosion-proof shotcrete machine
P: Concrete spraying machine
Z: Rotor type
7: Production capacity 7m3 / h
B: Mine explosion-proof motor
Technical parameters of pz-7b mining explosion-proof shotcrete machine
  Theoretical production capacity: 7-8 m3h
  Conveying distance: 80m horizontally and 30m vertically
  Applicable material ratio: cement sand = 1:3 ~ 5
  Water cement ratio of applicable materials: & le; zero point three five
  Aggregate particle size: 20mm
  Inner diameter of conveying pipe: Ф 63mm
  Rated working pressure: 0
4MPa
  Gas consumption: 12 m3min
  Feeding height 1
2 m
  Motor model Y132M-4
  Motor power 9kW
  Voltage level 380V
  External dimensions (length & times; width & times; height) 1943 & times; 1026× 1287MM