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  • 轨道平车根据供电方式可以分为哪几种?
  • 本站编辑:xghl发布日期:2018-08-30 00:00 浏览次数:
KPT系列电缆卷筒轨道平车02
 
轨道平车是一种电动有轨厂内运输车辆,解决厂内跨度之间的产品运输。又称过跨平车、台车、电动平车。它具有结构简单、使用方便、容易维护、承载能力大、污染少等优点。广泛用于机器制造和冶金工厂,作为车间内部配合吊车运输重物过跨之用,根据供电方式的不同又可分为拖缆线供电轨道平车、电缆卷筒供电轨道平车、蓄电池供电轨道平车等。
The rail flat car is an electric rail transport vehicle to solve the product transportation between the spans. Also known as cross flat cars, trolley, electric flat cars. The utility model has the advantages of simple structure, convenient use, easy maintenance, large carrying capacity and less pollution. Widely used in machinery manufacturing and metallurgical plants, as the workshop with cranes to transport heavy objects across the use of different power supply methods can be divided into towline power supply rail flat car, cable drum power supply rail flat car, battery power supply rail flat car.
拖缆线供电轨道平车
Towed cable power supply rail flat car
电缆的一端接在地面电源上,经过电缆滑车、牵引钢丝绳引入控制箱,再给平车上YZ电机提供电力,来拖动平车运行。但运行距离不能太长,一般不能超过50m,太长容易缠绕电缆。由于起动时流经轨道的起动电流非常大(达1000A),此时轨道末端有很大的电压降,造成单相电容电机起动困难,故平车载重吨位为50吨,载重50吨以上时采用三相36V低压轨道供电,起重冶金用电机。
One end of the cable is connected to the ground power supply, and the control box is introduced through the cable pulley and the traction wire rope, then the YZ motor on the flat car is provided with power to drive the flat car. But the running distance can not be too long, generally can not exceed 50m, too long is easy to wind the cable. Because the starting current flowing through the track is very large (up to 1000A), there is a great voltage drop at the end of the track, which makes it difficult to start the single-phase capacitor motor. So the flat car load tonnage is 50 tons, and the load is more than 50 tons when the three-phase 36V low-voltage rail power supply, lifting metallurgical motor.
电缆卷筒供电轨道平车
Cable drum, power supply rail flat car
以卷筒形式收放电缆线,380V交流电供电,电缆卷筒为磁滞耦合式,确保电缆受力均匀不易拉坏。交流380V给平车,用交流电机提供电力,电机拖动平车运行。平车运行时电缆卷筒自动将电缆卷起或放出,受卷线筒供电长度影响,一般运行距离小于200m。
Receive and discharge cable in the form of reel, 380V AC power supply, cable reel for hysteresis coupling, to ensure that the cable force uniform and not easy to pull out. AC 380V to flat cars, AC motor provides power, motor drives flat cars to run. When the flat car runs, the cable drum automatically rolls up or releases the cable, which is affected by the power supply length of the coil drum, and the general operating distance is less than 200 m.
蓄电池供电轨道平车
Battery powered rail flat car
以蓄电池供电。蓄电池给直流牵引电机提供电力,直流电机拖动平车运行。运行距离不受限制。具有更大的安全性能和机动性灵活性,运行距离不受限制,对轨道无绝缘要求,故施工方便费用低廉。
Battery powered. The battery provides power for DC traction motors, and DC motors drive flat cars. Operating distance is not limited. The utility model has the advantages of greater safety performance and mobility flexibility, unrestricted operating distance and no insulation requirements for the track, so the construction is convenient and the cost is low.