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Air Motor Concrete Spray Machine 380V Cement Sprayer Machine

Henan Tytion Machinery Co., Ltd.
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Address: MEIJI ROAD NO. 18, ZHONGYUAN DISTRICT, ZHENGZHOU CITY, HENAN PROVINCE, CHINA

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Henan Tytion Machinery Co., Ltd.

Air Motor Concrete Spray Machine 380V Cement Sprayer Machine

Country/Region china
City & Province zhengzhou henan
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Product Details

Mining Used Air Motor Driven Concrete Spraying Dry Mix Shotcrete Machine
 
Dry Mix Shotcrete Machine
 
Description of Dry mix shotcrete machine:
Dry mix shotcrete machine is used for dry shotcrete and tidal shotcrete. It has the characteristics of advanced technology, reasonable structure, stable performance, convenient operation and maintenance, and long service life. It is widely used in tunnel, culvert, subway, hydroelectric engineering, underground engineering and mine roadway shotcrete construction in high marsh mine.

 
Operation Method of Dry mix shotcrete machine:
After the preparation work is finished, the mixing material can be added to the machine. The machine operator should first open the main valve, the valve of the upper air duct opens 1/3 circles, and then adjust the air pressure of the lower air duct (to the cyclone) to about 0.05-0.1 MPa (depending on the delivery distance). Then the sprayer opens the nozzle valve and gives the wet rock surface. At this time, the operator can start the machine and start shotcreting. Now the working pressure is about 0.2-0.4 MPa. According to the water-cement ratio of mixtures and the length of conveying distance, after adjusting and determining the wind pressure to the cyclone, the upper air pipe valve is opened again until there is no more material leakage at the machine outlet.

 

TechnicalParameters
ModelPZ-5PZ-6PZ-6FPZ-7PZ-9/WSP
Throughput(m3/h)5-5.566-779
Transport Distance (Tidal Spray) (m)200200200200200
Applicable Material (Cement/Sandstone) Ratio1:3~51:3~51:3~51:3~51:3~5
Applicable Material (Water/Ash) Ratio≤0.4~0.45≤0.4~0.45≤0.4~0.45≤0.4~0.45≤0.4~0.45
Aggregate size (mm)φ20φ20φ20φ20φ20
Working Pressure (MPa)0.2~0.40.2~0.40.6~0.80.6~0.80.6~0.8
Feeding height (m)1.11.11.11.11.1
Rotor speed (r/min)1111111111
Motor Power (KW)5.55.57.57.57.5
Motor speed (r/min)960960960960960

 

 











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