Concrete Mixing Plant / Concrete Batching Plant
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No
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Item
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Parameter or Index
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1
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Product type
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Cement concrete mixing equipment
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2
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Design and production basis
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National standard,
Concrete mixing plant GB10171-2005
Concrete mixer , GB/T9142-2000
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3
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Working environment
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1) operation temperature 10C~400C
2) relative humidity less than 90%
3) maximum snow load 800Pa
4)maximum wind load 700Pa
5) operation altitude less than 2000m
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4
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Suitable raw material
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Stone, sand, water, additives, cementations material (cement, pulverized fuel ash, slag)
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5
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Requirement for raw material
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1.Gelled material, a. Portland cement, slag cement, pozzolanic cement, fly ash cement b. Mixing material, pulverized fuel ash, slag, pozzolana mixed material, non-activity mixed material
a, Aggregate, coarse aggregate, stone, gravel, pebble, broken-pebble, maximum particle size of aggregate (scree/gravel) 80/60 mm
b, fine aggregate, sand, natural sand, manufactured san
c, Water: suitable for drinking water
d, Admixtures 1). Water reducing agent 2). Air-entraining agent 3). Pumping agent 4). Retarder 5). Accelerating admixture 6). Early strength agent 7). Water proof agent 8). Inhibitor 9). Expansion agent 10). Anti-freeze agent
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6
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Theory productivity
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25m3/h
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7
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Discharge height
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3.8m
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8
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Installation capacity
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About 37kw (without screw conveyer)
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9
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Machine weight
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About 14t(without powder tank and screw)
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10
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Area
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17m×9m
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11
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Mixing system
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Main engine
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Power
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Feed capacity
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Discharging capacity
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JS500
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18.5kw
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800L
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500L
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12
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aggregate weighing system
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aggregate warehouse capacity
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weighing bucket capacity
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electric roller power
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measurement accuracy
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5m3×3
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1500L
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4kw
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±2％
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13
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hoisting system
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lift pot volume
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windlass power
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1200 L
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5.5 kw
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14
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cement weighing system
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weighing bucket volume
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weighing scope
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measurement accuracy
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250L
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0-250 kg
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±1％
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15
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Water weighing system
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water supply pump motor power
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measurement accuracy
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2.2 kw
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±1％
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16
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liquid adimixture weighing system
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Adimixture box volume
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Water supply pump motor power
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measurement accuracy
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1m3
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0.37kw
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±1％
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17
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gas path system
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air compressor power,4kw
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18
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screw conveyor
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specification
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219
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168
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transportation quantity
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45t/h
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25t/h
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power
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7.5 kw
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7.5 kw
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19
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Cement silo
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20t\30t\40t\ 50t
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20
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operation room
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6m2
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