东风牌EQ5250GJBF型混凝土搅拌运输车

Dongfeng EQ5250GJBF type concrete mixer truck

混凝土搅拌运输车整车结构及工作原理介绍:

Introduction of concrete stirring transport vehicle structure and working principle:

1.整车结构示意图:

1.Schematic diagram of the vehicle structure:

我公司混凝土搅拌运输车是在二类底盘的基础上通过加装专用装置改装而成,整车结构主要有以下部分组成(如下图)

My company concrete stirring transport vehicle is additionally provided with a special device based on two type chassis on the converted, the vehicle structure is composed of three parts (the following chart)

1. Chassis   2. Hydraulic system 3. Waterway system   4.frame  5.Stirring device  6.Control system   7.The feed hopper   8. Hopper  9.The lifting device  10.The main channel  11.Side groove

混凝土搅拌运输车采用主车变速箱取力器取力方式。取力装置的作用是通过操纵取力开关将发动机动力取出，经液压系统驱动搅拌筒，利用搅拌筒内置的叶片不断的对混凝土进行强制搅动，使它在一定的时间内（*长不超过90分钟）不产生凝固现象，从而使搅拌运输车到达工地后还能满足使用要求。搅拌筒在进料和运输过程中正向旋转，以利于进料和对混凝土进行搅拌，在出料时反向旋转，在工作终结后切断与发动机的动力联接。

Concrete mixing transport vehicle using the main vehicle transmission power take power. A force taking device function is through the manipulation of power taking switch will be removed by the engine power, the hydraulic system to drive the mixing drum, stirring drum positive rotation in the feed and transportation process, in order to feed and to concrete mixing, reverse rotation during discharging, work in the end is cut off after connected with a power engine.

混凝土搅拌运输车的用途:

Concrete mixing use of transport vehicle:

混泥土搅拌车主要用途是把混凝土搅拌机里搅拌好的混凝土或砂浆运送到施工现场,由于混凝土搅拌车的搅拌罐是可调速旋转搅拌的,因此混凝土用搅拌车运送就能*大限度的保证在运送规定距离和时间内不离析,粗骨料不沉降,保持良好的和易性.

Concrete mixer is mainly used to transport concrete blender good concrete or mortar to the construction site, the mixing tank of concrete mixing truck is the adjustable rotary stirring, therefore the concrete with mixer car transport can maximally ensure the regulations of transport distance and time no segregation, coarse aggregate sedimentation, maintain good workability.

混泥土搅拌车多用于商混站和大型工程的施工.必须配有能让罐车自由通过并接料的高架式搅拌站(机).

Concrete mixer used for mixing station and large engineering construction business. Must be equipped with can make the tank car free through and elevated receiving mixing station (machine).

另外混凝土搅拌车还有一个捎带用途就是能运送与荷载混凝土同等方量的水.

In addition, concrete mixer truck and a piggyback uses are capable of carrying and loading concrete equivalent square amount of water.

：底盘采用东风DFS5160GLJ，底盘外形尺寸长7500mm、宽2470mm、高2740mm。（注：底盘外形尺寸不等于上装后的搅拌车尺寸）。驱动型式：6×6，平头一排半军绿色驾驶室，整体式动力转向机，东风康明斯发动机185马力，发动机型式：六缸、直列、水冷、四冲程、增压柴油机，底盘（总质量（Kg）：16500、整备质量(Kg) ：5900）。轴距（mm） ：3500+1250，韶齿六档机械式变速箱，气动机械式分动器、带高低速，前桥：4.1吨级前桥，中、后桥：4.4吨级东风单级减速双后桥，轮胎：12.5R20钢丝子午线越野花纹加宽型轮胎，气压：公路——450kpa 越野——350kpa，车架断面尺寸（mm） ：250×80×12（6+6）， ：燃油箱（L） ：350 。按需方要求上装3立方搅拌罐，搅拌罐体采用6mm厚锰钢材质制作。液压泵、 减速机、散热器为国产件，镇江牌液压马达。 车辆外贸出口由需方自己安排有资质的出口公司，供方配合为出口公司提供相关的文件资料、机动车发票手续。