what is concrete mixer?
What is a concrete mixer and what are its operating conditions?
Concrete is one of the equipment required to use it in building concrete operations. This concrete is also commonly known as the concrete mixer and can be manufactured in a variety of electric concrete mixers, diesel concrete mixers, and gasoline concrete mixers. Concrete can be one of the most basic construction equipment.
This equipment is a major step in the way of concrete construction and its optimum performance apart from high quality concrete can accelerate the concrete operations of buildings.
Buying concrete mixer
Of course, different working conditions and volumes of construction space will have a direct impact on the type of concrete mixer. From electric concrete mixers to diesel and gasoline concrete mixers, depending on different conditions of construction space are used.
Although concrete mixers can be incorporated into the most sophisticated construction equipment, however, this equipment, along with its requirements at the time of purchase, is a subject that can raise many questions for many people.
In this article, we are going to give a detailed description of concrete mixer or concrete mixer so that it can be an ideal environment for those who need this equipment for any reason.
What does a concrete mixer do?
Making concrete is a time-dependent operation. There is a very short time from mixing concrete to tightening. When it does, it will surely hit you with hardened concrete, and if the concrete is not in place, there will be many problems.
On the other hand, concrete mixing is the most important factor in its strength. If for any reason you can't mix the concrete ingredients well, you will probably encounter very heterogeneous, weak and fragile concrete in the final phase of work.
The device that can produce the concrete in a timely manner and with good quality is the concrete.
Therefore, any container that is capable of carrying concrete and is capable of rotating the concrete during transport can be called a concrete mixer at the same time as good mixing of the constituents prevents it from getting to its final destination.
Concrete mixer can be used individually depending on the needs or designs of different types of trucks, trailers, rail cars, or independently of each.
At the level of many construction projects, it is preferred that the concrete be located in the interior of the project. In this case, a precise and calculated mechanism will be needed to build the concrete.
At a glance, most of the concrete mixer tasks can be summarized in the following categories.
Concrete mixing will ultimately lead to high quality concrete: material fit, sometimes manually and sometimes with a mechanized system. Concrete mixing has certain conditions that cannot be achieved with any equipment.
The design of the concrete mixer is such that it can easily meet these requirements.
Concrete rotation with a view to preventing it from falling: The concrete must have an acceptable fluid level during the discharge phase of the space. Not so stiff as to have a very high viscosity, and not as smooth as it might expect in the future.
To achieve these equilibrium conditions requires constant rotation at a constant and reasonable speed.
This rotation will be easily supplied by the concrete mixer. Of course, depending on the volume of concrete used more than 250 liter, the rotation speed is chosen depending on the volume of the tank.
How is the structure of concrete mixer?
A tank made of very hard steel sheets that can be rotated with a gear or straight shaft by a propulsion system, and all this equipment is mounted on a rigid frame.
All of these descriptions can explain the structure of the concrete. Of course depending on the type of concrete mixer to design and the purpose of its design you can see different types of concrete mixer, but in general, each concrete mixer uses a fixed structure in the design.
The following are the components of the concrete.
Concrete Mixer Tank: The main part of the concrete mixer operation is its tank. They produce tanks in different sizes with different volumes. From 1000-liter variants to 500-liter models and beyond.
But in use, the 250-liter concrete mixer is more popular than other volumes of tanks. Catering to the needs of small and large projects, the popularity of 250-liter concrete mixers has increased.
Concrete Mixer Driving Force: The tank will rotate through a driving force. Often the type of propulsion can represent the type of concrete.
For example, a variety of electric concrete mixers equipped with an electric generator for circulating the tank or a gasoline concrete mixer using a gasoline engine for circulating the tank.
The driving force will have a profound effect on the final price of concrete mixer.
Electric types are far cheaper than gasoline or diesel. On the other hand, electricity supply conditions, especially three-phase electricity, can challenge all types of electric concrete mixers.
Concrete mixer with gasoline or diesel propulsion has high volume of generator along with high performance sound. The high noise of internal combustion engines against electric types can be a significant disadvantage.
Concrete Mixer Chassis: All that concrete can do in concrete should be mounted on a chassis. The chassis integrates the device, strengthens the concrete, and optimizes performance.
The chassis should be very firm. Because the concrete mixer apart from the weight of the tank and the engine, the heavy load will also carry a considerable volume of concrete.
On the other hand, maintaining balance is an important requirement in the design of a chassis. The tank, which is filled with liquid concrete and rotates it for optimal mixing or non-blocking, can easily disrupt any undesirable structure.
The chassis in the concrete mixer is designed in such a way that it can always be assured of this balance.
What are the types of concrete mixer?
The concrete mixers are sorted by tank volume. Apart from the propulsion system, which can be in electric, gasoline and diesel types, along with a variety of propulsion modes to the tank via longitudinal gears or straight shafts, the types of concrete mixers can be classified by volume and represent any of the different categories.
Because the volume of concrete represents the amount of power required or the method of transmission.
So you can see more use of electric motors or direct shaft power transmission in small batons. Whereas in larger concrete mixers, in addition to powering by combustion engines, other more sophisticated systems such as tank waist gears are used to transfer power.
These types of concrete are among the smallest members in the unit. Their height is low.
Therefore, they will generally be hand-filled. They are capable of delivering 2 liters of concrete and will generally be manufactured in a variety of electric motors and sometimes gasoline and diesel.
The two-wheel drive system is fitted with this concrete mixer.
Of all three electric generators, gasoline or diesel can be seen in the design of this volume of concrete mixer on an equal scale. It is a popular type of concrete and can be combined with manual or mechanized filling.
The propulsion system from this volume up will be of four-wheel type.
750 liter concrete mixer
The first member of the family of high-volume concrete mixers. Able to work in large building spaces. Its generator is generally diesel-powered and uses a four-wheel drive system.
1000 liter concrete mixer
Electric samples in this type of concrete are rarely observed. If you are going to use electric generators, you will probably need three-phase engines with more than 2 hp to design.
Types of diesel generators that provide acceptable power will be suitable for the design of this volume of concrete.