搅拌车的四项工作原理
搅拌车搅拌功能原理：
Mixing function principle of mixer truck:
取力器将发动机的动力通过小传动轴带动液压泵液压马达转动，经过减速机带动搅拌桶转动。在运输混凝土的途中，需要保持搅拌罐每分钟1-3转的低速转动，以保证混凝土的匀质,同时防止混凝土的离析,称为搅动（俗称搅拌）。
The power take-off drives the hydraulic motor of the hydraulic pump to rotate through the small transmission shaft, and drives the mixing drum to rotate through the reducer. During the transportation of concrete, it is necessary to keep the mixing tank rotating at a low speed of 1-3 revolutions per minute to ensure the uniformity of concrete and prevent concrete segregation, which is called stirring (commonly known as mixing).
搅拌车装料功能原理：
Loading function and principle of mixer truck:
搅拌车在装混凝土的时候搅拌罐转速较快，速度为每分钟6-10转，混凝土通过装料系统从筒口导管进入搅拌筒，并在螺旋叶片引导下，流向搅拌筒的中下部。注意：装料时与运输过程中罐体的转动方向应保持一致，否则在运输过程中会将混凝土卸出。
When the mixer truck is loading concrete, the speed of the mixing tank is fast, with a speed of 6-10 revolutions per minute. The concrete enters the mixing drum from the barrel opening conduit through the loading system and flows to the middle and lower part of the mixing drum under the guidance of spiral blades. Note: the rotation direction of the tank body during loading shall be consistent with that during transportation, otherwise the concrete will be unloaded during transportation.
搅拌车卸料功能原理：
Unloading function and principle of mixer truck:
搅拌车在卸料时，发动机将动力通过取力器，液压泵，减速机等传输到搅拌罐，带动罐体转动，速度为3-14转/分；混凝土在 叶片螺旋运动的顶推作用下向筒口方向移动，经过搅拌车的卸料斗卸出。此时罐体的转动方向与进料时的方向相反。
When the mixer truck is unloading, the engine transmits the power to the mixing tank through the power take-off, hydraulic pump and reducer to drive the tank to rotate at a speed of 3-14 rpm; The concrete moves towards the cylinder mouth under the pushing action of the blade spiral movement and is discharged through the discharge hopper of the mixer truck. At this time, the rotation direction of the can body is opposite to that during feeding.
搅拌车清洗功能原理：
Mixing truck cleaning function principle:
通过制动系统的储气筒给水罐加压，水流经过加压清洗搅拌罐系统，装料口，卸料系统等。
Pressurize the water tank through the air reservoir of the braking system, and the water flows through the pressurized cleaning mixing tank system, loading port, unloading system, etc.
Mixing function principle of mixer truck:
取力器将发动机的动力通过小传动轴带动液压泵液压马达转动，经过减速机带动搅拌桶转动。在运输混凝土的途中，需要保持搅拌罐每分钟1-3转的低速转动，以保证混凝土的匀质,同时防止混凝土的离析,称为搅动（俗称搅拌）。
The power take-off drives the hydraulic motor of the hydraulic pump to rotate through the small transmission shaft, and drives the mixing drum to rotate through the reducer. During the transportation of concrete, it is necessary to keep the mixing tank rotating at a low speed of 1-3 revolutions per minute to ensure the uniformity of concrete and prevent concrete segregation, which is called stirring (commonly known as mixing).
搅拌车装料功能原理：
Loading function and principle of mixer truck:
搅拌车在装混凝土的时候搅拌罐转速较快，速度为每分钟6-10转，混凝土通过装料系统从筒口导管进入搅拌筒，并在螺旋叶片引导下，流向搅拌筒的中下部。注意：装料时与运输过程中罐体的转动方向应保持一致，否则在运输过程中会将混凝土卸出。
When the mixer truck is loading concrete, the speed of the mixing tank is fast, with a speed of 6-10 revolutions per minute. The concrete enters the mixing drum from the barrel opening conduit through the loading system and flows to the middle and lower part of the mixing drum under the guidance of spiral blades. Note: the rotation direction of the tank body during loading shall be consistent with that during transportation, otherwise the concrete will be unloaded during transportation.
搅拌车卸料功能原理：
Unloading function and principle of mixer truck:
搅拌车在卸料时，发动机将动力通过取力器，液压泵，减速机等传输到搅拌罐，带动罐体转动，速度为3-14转/分；混凝土在 叶片螺旋运动的顶推作用下向筒口方向移动，经过搅拌车的卸料斗卸出。此时罐体的转动方向与进料时的方向相反。
When the mixer truck is unloading, the engine transmits the power to the mixing tank through the power take-off, hydraulic pump and reducer to drive the tank to rotate at a speed of 3-14 rpm; The concrete moves towards the cylinder mouth under the pushing action of the blade spiral movement and is discharged through the discharge hopper of the mixer truck. At this time, the rotation direction of the can body is opposite to that during feeding.
搅拌车清洗功能原理：
Mixing truck cleaning function principle:
通过制动系统的储气筒给水罐加压，水流经过加压清洗搅拌罐系统，装料口，卸料系统等。
Pressurize the water tank through the air reservoir of the braking system, and the water flows through the pressurized cleaning mixing tank system, loading port, unloading system, etc.
