Concrete is a fluid. This makes it suitable for pumping with the help of special pumping machines. If you want to gain a better understanding of the concrete pump machine working principle, you should seek for such information online. There are many websites that tackle such topics, some of them being really detailed and informative. All you need to do is to find these resources and bookmark them for easy access. Should you be too busy to do this, here’s a brief explanation on how concrete pump working.
The first step of any pumping process starts with discharging the concrete into a hopper. This hopper features an agitator that helps keeping the concrete fresh throughout the entire pumping operation. These pumps are based on the same working principle as twin cylinder reciprocating engines. One of the cylinders extracts the concrete from the hopper during the return stroke, and the second one pushes it into the line during the forward stroke. The process repeats until the proper amount of concrete is pumped. As the two cylinders move in opposite directions, they manage to maintain the constant pressure of the concrete through the line, enabling its smooth flow. Click here for more information about Beston Group.
The two pistons are powered by a hydraulic cement pump for sale. If you understand how hydraulic pumps work, then you also know the concrete pump machine working principle, as they are one and the same thing. The only difference is that the concrete pump features a control that enables switching between the two cylinders, in order to avoid pumping air through the s-line.
Further details refer to the safety in operation of these pumps. As you can easily imagine, the hopper and the agitator have to be solid and properly anchored, in order to avoid safety issues. The stability of the pump is secured by front jacks and outriggers. Some pumps are manually operated from a dashboard, while other can be controlled via remote. Either way, these machines are designed with the safety of the workers in mind.
Concrete pumps feature three main circuits. The first one is designed to control the hopper and the agitator, while the second one controls the two cylinders and their alternating motion. The third circuit takes care of the shifting operation of the s-tube from one cylinder to the other, in order to secure the continuous flow of the concrete through the machine.
This is the basic working principle of any small concrete pumps. In real life, things tend to be a bit more complex, as there are different types of concrete pumps. If you need detailed information on a specific type, you should seek for it on the official websites of the manufacturers or in the user manuals. However, if all the you want is to understand how these devices work, this article should be more than enough. Just imagine two syringes that draw fluid from a bowl and inject it into another one in alternating motions. This is exactly how these pumps work.