What to look for when choosing a cinder block machine?

So, if you need to choose a cinder block machine, then first of all, pay attention to the quantity of finished cinder blocks the equipment can produce in one go. Also, how much time is spent to produce one batch. From this follows such a parameter as the power of the machine. And last but not least is the type of cinder block machine (you can choose a mobile type or a stationary one – it depends on your preferences and needs). All these characteristics of the cinder block machine will allow you to get the best result.

Cinder block production technology

Let's look at how to make a cinder block. The procedure for creating a cinder block itself is simple, it only requires knowledge of the sequence of actions and attentiveness. To put it briefly and in simple words, first you need to make a special mixture (It is important to consider all proportions!). After obtaining the mixture, it must be loaded into molds (preferably with a slide) and placed on a vibrating table. An important stage is tamping, since it is very important that all air comes out of the mixture and all components become a single whole. Once ready, the blocks must be removed and placed in a storage location. Using a cinder block machine, the dimensions of the finished product can be adjusted to the required parameters. The main thing is to prepare the molds in advance.

The composition of the mixture includes a binder, filler, and water. The main condition is compliance with all ratios.

At first glance, nothing complicated, but like in any process, there are nuances. As already mentioned, one of the stages is compacting the mixture on a vibrating table. If you do not have a special vibrating table, then it can be replaced with a random orbital sander (vibrating sander) used for cleaning putty. Just consider the fact that if your mixture is thick, such a vibrating sander will not be able to cope with it, in this case, you can use a low-power rotary hammer.

Another nuance to pay attention to is the drying of the cinder block. Remember that the final result – strength, wear resistance, and load capacity of the finished product – completely depends on the quality of drying. At the stage of block drying, it is recommended to leave the mixture in the mold for up to 5 hours, so you can be sure that the product is completely dry and can be used. The more often you work with cinder blocks, the more clearly you will be able to predict the required drying time in practice. However, each case can be unique, because it all depends on how much water was added to the composition of the mixture – the main thing is not to overdo it. But after you remove the mixture from the mold, it still needs to be given a little time to dry completely. Usually, the process can take up to a week, but if the air in the warehouse is dry, this process can speed up a bit (minimum time is 3 days). Only after complete drying can you proceed to work with construction and not worry about the integrity of the blocks.

Choosing a cinder block machine is a rather responsible process. However, using the above parameters, you can solve this issue quickly. In our store, you can find everything necessary for the manufacture of cinder blocks, including you can buy vibrating screeds.