Concrete Spraying System
4. The design documents of Concrete Spraying System
● GB/T 1496 Motor Vehicle Noise Measurement Method
● GB/T 1800.4 The tolerance level of the limits and standards, the limit deviation table of the holes and axles.
● GB/T 1804 The general tolerance, the tolerance of the unspecified linearity and angular dimensions
● GB/T 3846 Measurement method for smoke exhausted from vehicle with diesel engine at free acceleration---filter paper
● GB 4094 Motor Vehicles---Symbols for controls, indicators and signal device
● GB 4785 Prescription for installation of the external lighting and light-signaling devices for motor vehicles and their trailers
● GB/T5782 The hexagon bolt
● GB/T5782 The hexagon head bolt-full thread
● GB 7258 The safety technical conditions for the motor vehicle safely traveling
● GB/T 12539 Motor Vehicles-steep hill climbing-test methods
● GB/T 12535 Motor Vehicles-starting performance-test methods
● GB 12676 Motor Vehicles-braking systems-structure, performance and test methods
● GB/T 13452.2 Paints and vanishes-determination of film thickness
● GB 16735 Road Vehicles Identification Number (VIN)
● GB 16735 World Manufacturer Identification Number (WMI)
● JB/T 5944 Engineering machinery General technical specifications for heat-treated work pieces
● JB/T 5937 Engineering machinery General technical specifications for gray pig iron parts
● JB/T 5938 Engineering machinery The general technical conditions for mechanical parts processing
● JB/T 5941 Engineering machinery General technical specifications for non-ferrous alloy casting
● JB/T 5939 Engineering machinery General technical specifications for steel castings
● JB/T 5942 Engineering machinery General technical specifications for free forgings
● JB/T 5945 Engineering machinery General technical specifications for assembling
5. The design requirements of Concrete Spraying System
Set up the performance parameter according to the construction needs and feasibility:
● The spraying capacity: 4m3/h---30m3/h (Allow continuous adjustment as 0.5m3 is one level)
● The spraying range: Height:17m, Depth:8.5m, Unilateral Width of 14m similar to hemisphere, no blind spot.
● The arm is two sections of pitching telescope structure, with 2m of stroke and +60°/-30°of derricking angle.
● The knuckle arm is the pitching rotated structure with +30°/-60°of derricking angle and 180°of rotating angle.
● The forearm is two sections of telescopic structure with 2m of stroke.
● Equip with two sets of the dynamic systems of the diesel engine and power. The diesel engine drives the traveling and operating arms. All the operation devices are driven by the power in the working condition.
● The base carrier is designed specially with all-wheels driven, all-wheel steering. The maximum speed is 10-18km/h and can accomplish the stepless adjustment.