Basic Structure of Concrete Mixer

Concrete mixer is composed of mixing device, transmission system, loading system, water supply system, frame and outrigger and electric control system. It is also including concrete mixer cover, mixing drum, end sealing device, lining plate and discharging door lubrication system. 1. Mixing device: mixing drum, mixing shaft, mixing arm, mixing blades and side blade. In the mixing drum is equipped with horizontal mixing shaft, there is Manual brick making machinery installed mixing blade are on each shaft. The side blade in the mixing arm can scrape off the concrete in the mixing drum and change the flow direction of concrete. 2. Transmission system: this system can be divided into mechanical transmission and hydraulic transmission. Transmission system consists of electric motor, pulley, reducer and open gear. 3. Loading system: it is mainly including winch, feeding frame, hopper, feeding hopper and pulley. 4. Water supply system: this system has electric motor, water pump, throttle valve and pipeline. When starting water pump, the water will be filled into mixing drum, the water flow can be controlled by valve and the total water supply is controlled by time relay. When the button is in