自动搅拌一体机可以实现多种作业功能,其操作灵活、使用方便、作业速度快,所以在土石方施工中得到了广泛使用。自动搅拌一体机的动力由发动机产生,经过液压系统、液力变矩器、变速箱、驱动桥等传动部件到达行走和工作系统。
Automatic mixing machine can achieve a variety of operation functions, its operation is flexible, easy to use, fast operation, so it has been widely used in earthwork construction. The power of the automatic mixing machine is generated by the engine and reaches the walking and working system through hydraulic system, hydraulic torque converter, gearbox, drive axle and other transmission components.
自动搅拌一体机在作业过程中存在大量的往复运动,伴随着作业过程产生的动能和势能,如不加以回收利用,将会产生很大的能量损失。因此,搅拌装载机的混合动力和能量回收技术可有效利用能量,提高 效率,降低油耗、排放和噪声。具有混合动力系统的搅拌装载机具有不止一个动力源,一个是发动机,另一个是液压蓄能器。
There are a lot of reciprocating motion in the operation process of the automatic mixing machine. With the kinetic energy and potential energy generated in the operation process, if not recycled, it will produce great energy loss. Therefore, the hybrid power and energy recovery technology can effectively utilize energy, improve efficiency, and reduce fuel consumption, emissions and noise. The mixer loader with hybrid power system has more than one power source, one is engine, the other is hydraulic accumulator.
蓄能器的工作过程分为能量回收和能量释放两个阶段,在能量回收阶段,混合动力系统通过液压电气控制方式将搅拌装载机的制动能量转化为液压能存储在蓄能器中。
The working process of the accumulator is divided into two stages: energy recovery and energy release. In the energy recovery stage, the hybrid power system converts the braking energy of the mixer loader into hydraulic energy and stores it in the accumulator.
在能量释放阶段,混合动力系统通过液压电气方式将蓄能器中的能量输出到行走驱动系统,单独或者辅助发动机对搅拌装载机进行行走驱动。能量吸收和辅助驱动构成了能量循环,有效降低了搅拌装载机的油耗、排放和噪声,是一种新型的技术。
In the stage of energy release, the hybrid power system outputs the energy in the accumulator to the walking drive system through hydraulic and electrical means, and the single or auxiliary engine drives the mixing loader. Energy absorption and auxiliary drive constitute the energy cycle, which can effectively reduce the fuel consumption, emission and noise of the mixer loader. It is a new energy-saving technology.