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Rail Car Chain Bucket Unloader for Coal Unloaded From Wagon1
Machinery StocksChain Bucket UnloaderTrain Unloader
Shanghai Sunshine Industry Technology Co., Ltd.
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Product Description Railroad car chain bucket unloader for coal unloading from wagon 1. introductionThe transfer of the material from the wagon is as the following description. The belt conveyor is horizontally placed on the machine's body and can run forward and backward. The running mechanism is driven by motors respectively. A belt electronic scale is an automatic control device. It takes the instantaneous conveying capacity as the control object and can be installed under the disc feeder or electromagnetic feeder. In addition to measuring, it can also adjust the unloading capacity by controlling the speed or amplitude of the feeder through the adjusting device. The belt electronic scale is composed of a frame, transmission device, annular belt, scale frame, secondary instrument, and other parts.The coal falls onto the belt conveyor through the electromagnetic feeder. Due to the movement of the belt, the coal is evenly spread on the belt. When this section of coal passes through the weighing section, it generates pressure on the belt. The pressure is transmitted to the pressure sensor through the movable frame of the scale frame so that the sensor generates a strain proportional to the weight of the coal in the weighing section, that is, it outputs a millivolt signal proportional to the weight of the coal, and then passes through the amplification unit in the secondary instrument, Point out the instantaneous flow and cumulative measurement respectively. When the actual cutting quantity deviates from the given value, the deviation signal is passed. 2. Specification of chain bucket limestone unloaderWork duty:3 shift heavy-duty,365days per yearUnloading capacity: 350t/hRail distance: 6000mmPower supply: cable reel(power), less than 200Power: 380-400VFrequency: 50HzUnloading rate: ≥95%Consumption power: 145KW3. Other parameters3.1 Traveling mechansim:8 wheels and 4 drivers.Motor model: YX3-132power: 7.5KW×4speed: 1450r/minpower of VFD: heavy-duty 30KW (Seimens/ABB)gear reducer model: Rigid tooth reducer series(Flender/SEW)traveling speed: 1.9~20m/min(VFD)Dia of wheel: Φ630mmNo of wheels: 8Max wheel pressure: 15tRail distance: 6000mm3.2. bucket elevatorMotor model: YZ225M-power: 30KW×2Rigid tooth reducer model: ZQA500-3/4-15.75(SEW/Flender)Ratio: 15.75speed(chain speed): 95.7m/minvolume of bucket: 43Lwidth of bucket: 1100mmtype of chain: two-row military tank chainpitch T203mmwork duty: heavy duty3.3 Luffing winchMotor model: YZ225M-8power: 22KWspeed: 750r/mingear reducer type: ZQA650-48.57-8ratio: 48.57winch speed: V=2.37m/min3.4, Belt conveyor mounted on cantileverBelt conveyor: one way to discharge,Transmission device: YDΦ630-1000-2.5power: 15KWbend pulley: Φ500speed: V=3.15m/swidth: B=1000mmconveying capacity: Q=800t/hbelt conveyor cleaner: the blade is made of polyurethane table of main techanical datedescriptionparameterunitmateriallimestone, coal density0.8~2.5t/m3granularity<100mmmoisture<15%unloading capacity~350t/htravel speed20m/minrail span6m We are a professional company in bulk material handling, transportation, storage, processing, accessory equipment design, integration and manufacturing. We can provide a complete set of solutions. Thank you for reading the information and welcome to purchase! Welcome to agent distribution!Material handling equipmentStorage equipmentIf you need above products, please contact us! Shanghai Sunshine Industrial Technology Co. , Ltd.
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