How to choose the correct volume of the automatic self loading concrete mixer?
When purchasing a mobile self loading concrete mixer truck, some customers feel that the larger the volume of the mixer, the better. Although theoretically, this concept is correct, but in practice, if you choose to use and mix like this, the larger the volume must be the tank. Bigger.
How to choose the volume of the mobile self loading concrete mixer truck out of the misunderstanding?
The large tank volume not only affects the cost of buying a car, but also affects the function of the vehicle. The driving safety factor is low. The larger the tank, the higher the center of gravity, and the vehicle's stability is poor. Therefore, car owners and friends should be based on the working conditions, economic benefits, functions, and safety of the mixer truck.
Choose the appropriate self loading concrete mixer truck with all factors.
So how to choose the volume of the self loading concrete mixer truck? The volume of the primary concrete mixer truck cannot be simply considered to be the volume of the tank. There must be three clear conceptual differences:
1. Geometric volume of self loading concrete mixer truck: The actual geometric volume in the mixing tank refers to the geometric volume calculated by mathematical methods during the design of the mixing tank.
2. Mixing dynamic volume: the amount of ready-mixed concrete that the self loading concrete mixer truck can transport (calculated by the volume after tamping). It can be regarded as the concrete volume that can be unloaded when the self loading concrete mixer truck arrives at the project site. The ready-mixed concrete capacity is calculated as 2400kg/m3.
3. Mixing volume: The mixing truck is placed in a horizontal position, the mixing barrel can contain unmixed concrete materials (including water), and the amount that can be mixed and transported to the concrete (calculated by the volume after tamping).
The connection of the three should be: geometric volume of mixer truck> mixing volume> dynamic mixing volume. The volume that users often say should refer to the stirring volume. Therefore, when purchasing a mixer truck, pay attention to the difference and ask about the mixing volume of the vehicle.
At present, with the introduction of new national policies, automatic feeding mixers trucks will counterattack and rise, which will become the direction of the future. However, customers and friends still have to purchase self loading concrete feeding mixers suitable for their own use according to their own needs.