小型搅拌车的运动过程主要包括发动机、液压元件（油系、液压马达、减速机）以及搅拌筒等五部分装置的运动。下面就来看看小型搅拌车的动力系统怎么样。

The movement process of the small mixer mainly includes the movement of the engine, hydraulic components (oil system, hydraulic motor, reducer) and mixing drum. Now let's take a look at the power system of the small mixer.

由发动机提供动力源，动力再通过油菜传递给液压马达，再通过减速机减速增大扭矩终实现揽拌筒的转动。因控制终端为搅拌筒的转速，而搅拌筒的速度由前面四部分装置的运动决定，因此在运动分析过程将主要包括发动机、液压元件等部分。

First, the engine provides the power source, then the power is transmitted to the hydraulic motor through the rape, and then the reducer decelerates and increases the torque to finally realize the rotation of the cable mixing drum. Since the control terminal is the rotation speed of the mixing drum, and the speed of the mixing drum is determined by the motion of the four devices in front, the motion analysis process will mainly include the engine, hydraulic components and other parts.

发动机

engine

小型搅拌车一般使用柴油机作为发动机，因我过内燃机技术相对国外较为落后，因此在小型搅拌车上一般使用国外进口柴油机，目前公司使用的柴油机大多由日本生产，机型包括、、等。现已系列柴油机进行介绍和分析。

Small mixers generally use diesel engines as engines. Since our internal combustion engine technology is relatively backward compared with that of foreign countries, we generally use imported diesel engines on small mixers. At present, most of the diesel engines used by the company are produced in Japan, including,, and so on. A series of diesel engines have been introduced and analyzed.

系列柴油机是紅直列、活塞式、水冷、增压才有发动机。紅径，行程、虹心距、净重功率覆盖范围为。

Series diesel engine is a red in-line, piston type, water-cooled, supercharged engine. Red diameter, stroke, rainbow center distance and net weight power coverage are.

系列柴油机通过采用高压共轨燃油喷射技术，油耗低、可靠性高，该发动机上带有为小型搅拌车上装提供动力的动力输出口（，大输出扭矩为大输出功率

The series diesel engine adopts high pressure common rail fuel injection technology, which has low fuel consumption and high reliability. The engine is equipped with a power output port (, large output torque is large output power

液压元件

Hydraulic components

减速机：减速机釆用行星传动齿轮箱，结构紧凑，传动效率高，运转可靠易于维护保养。

Reducer: the reducer adopts planetary transmission gear box, with compact structure, high transmission efficiency, safe and reliable operation and easy maintenance.

搅拌耀速度控制：根据“发动机转速油菜排量马达排量减速机减速比耀体转速，其中马达排量、减速机减速比是常数，罐体转速如果恒定为常数，则只要发动机转速油粟排量为常数即可。

Speed control of mixing blade: according to the "engine speed rape displacement motor displacement reducer speed reduction ratio flare speed, in which the motor displacement and reducer speed reduction ratio are constant, if the tank speed is constant, as long as the engine speed oil displacement is constant.

小型搅拌车的动力系统分析

Power system analysis of small mixer

电子恒速传动方案是把液压粟的控制形式改为电比例控制，液压录输出流量与输入电流成正比，通过调节比例阀的输入电流，改变液压粟斜盘角度，从而达到调速目的。

The electronic constant speed transmission scheme is to change the control form of the hydraulic millet to the electric proportional control. The output flow of the hydraulic recorder is proportional to the input current. By adjusting the input current of the proportional valve, the angle of the hydraulic millet swashplate is changed to achieve the purpose of speed regulation.

在一定发动机速度下，电比例液压粟开度达到大，此时如希望搅拌罐的速度再上升则需要提高小型搅拌车底盘发动机速度。

At a certain engine speed, the opening of the electric proportional hydraulic millet is large. At this time, if you want the speed of the mixing tank to rise again, you need to increase the speed of the chassis engine of the small mixer.

小型搅拌车的动力系统相关内容就分析到这里了，您对此有什么想法就来我们网站http://www.zkzsljbc.com咨询吧！

This is the end of the analysis of the power system of the small mixer. If you have any ideas, please come to our website http://www.zkzsljbc.com Consult!