A variety of blocking machines
In general, the methods of making light cement blocks and other blocks will be using block making machines. From the point of view of how it works, the blocking devices are divided into two types: fixed and mobile (laying eggs), and in terms of the need for human intervention, they are divided into three general types: manual, semi-automatic and fully automatic. Fixed models are produced and supplied in automatic and semi-automatic mode, and the egg-laying type is also produced and supplied in manual, automatic and semi-automatic mode. The devices are considered the oldest type of block devices. The reason for their name is that after producing a row of blocks, it is placed at the bottom and then the machine moves forward and produces the next row of cement blocks. These types of machines can produce wall and ceiling cement blocks, but they do not have the ability to produce ceiling floors and tables.
Manual block making machines include an electric motor and vibration to compress the mortar, and in some models, forward movement and The back of the block machine can be driven by an electric motor and a gearbox. In this type of devices, tasks such as filling and moving the mold must be done by the operator. Manual block machines are made from single-cavity to six-cavity molds, although the four-cavity model has higher efficiency and is more common due to its weight and appropriate number. Is. Cement blocks that are produced through a manual moving block machine usually have specific dimensions, some of these common dimensions are:
cement block 40x20x10
cement block 50x20x15
Cement block 40x20x20
Cement block 40x20x7
Of course, it is possible to change the sizes and these dimensions can be changed according to the needs and requests of the customer. In general, these devices, with low cost and easy setup and without the need for three-phase electricity, are considered a good option for starting cement block production; Of course, it is recommended to have manual laying machines for factories equipped with automatic blocking machines for use when the main machines are being repaired.
Electric blocking machine
There are two main types of electric blocking machine:
Single motor electric blocking machine: This type of machine uses one motor to operate all the mechanisms. Single motor electric block machines are usually smaller and cheaper than dual motor electric block machines, but they may not be as powerful.
Dual motor electric block machine: This type of machine consists of two motors. It uses different mechanisms to work. Dual motor electric block machines are usually stronger and more durable than single motor electric block machines and can produce larger and heavier blocks.
Semi-automatic blocking machine: The mechanism and operation of these blocking machines are very similar to manual machines. The only difference is that the blocks made by the semi-automatic block machine have more accurate dimensions and a neater appearance. Also, in these semi-automatic block making machines, the vibration operation is electric and the press is hydraulic.
The semi-automatic block making machines, both fixed and egg-laying, have a higher production capacity compared to the manual type, and as well As we have mentioned, the cement blocks produced in these machines have neater and smoother edges and thus are more suitable for arrangement. In terms of price, semi-automatic block making machines are more expensive than the manual type, as expected. But the other difference between these devices is the greater number of device formats; So, we also have semi-automatic block making machines of 6, 8, 10 and 11 molds.
Fully automatic block making machine: There is a fully automatic block making machine in both fixed and laying form. The price of the fully automatic egg-laying block machine is lower than the fixed automatic machine, but compared to the semi-automatic machines, they have a higher price. The production capacity of the fixed fully automatic block making machine is higher than the capacity of the laying machine because it does not need to move the machine; Also, these devices are multi-functional and besides wall cement blocks, they have the ability to produce cement flooring, tables and other cement products.
The main difference between automatic and semi-automatic block machines is that in semi-automatic machines automatic, the mortar storage silo and the mortar-cushion system have been removed, and the mortar charging in the mold must be done manually by the operator. The process of making blocks in this model of devices is fully automatic, and the operator is not involved. It is not during the construction process. In the laying type of automatic machines, the machine moves with the help of wheels and hydraulic steering, and the blocks are removed from the mold and placed on the ground. But in the fixed type, after the block is produced, it is placed on wooden or metal pallets. They are specially placed and are transferred to the elevator at the end of the machine by means of a conveyor belt, and after the elevator is completed, they are transferred to the drying hall through a forklift. are in need, but in return they provide the highest technology and the highest production circulation.