Batching Plants for Concrete Production

Concrete batching plant is an indispensable and important facility in modern construction projects, which produces high quality concrete through a series of complex storage, weighing and mixing processes. There are various types of concrete mixing plants available according to different production requirements, site conditions and project characteristics. In this article, we will introduce several major types of concrete mixing plants in detail, analyze their features and applicable scenarios, and help you choose the most suitable equipment.

Common types of concrete batching plant in concrete production

Stationary Concrete Batching Plant

Stationary concrete batching plants are highly automated and mechanized production equipment specifically designed for the continuous and stable production of high-quality concrete. They are particularly suited to large-scale, long-term construction projects, projects that require a large and steady supply of concrete, and construction sites with high demands on concrete quality. Advantages of stationary mixing plants include high productivity and consistency in concrete quality, but the initial investment is relatively large and they are not easy to move.

Characteristics

High production capacity: stationary mixing plants are designed to operate at full capacity and are able to meet the demand for concrete in large-scale projects.

• Automated control system: Precise weighing and mixing technology is used to ensure consistent and reliable concrete quality.

• Fixed location: Once installed, there is no need to relocate, making it suitable for projects that require a continuous supply of concrete.

• Flexible structure: Various designs are available according to users' needs to meet the requirements of different construction scenarios.

• Large equipment: able to use larger and heavier equipment, thus improving overall productivity.

The models and production capacities of stationary concrete mixing plants cover a wide range of options, from HZS / ZJ25 (25 m³/h) to HZS / ZJ240 (240 m³/h), including HZS / ZJ35 (35 m³/h), HZS / ZJ50 (50 m³/h), HZS / ZJ60 (60 m³/h), HZS / ZJ75 (75 m³/h) HZS / ZJ50 (50 m³/h), HZS / ZJ60 (60 m³/h), HZS / ZJ75 (75 m³/h), HZS / ZJ90 (90 m³/h), HZS / ZJ120 (120 m³/h), and HZS / ZJ180 (180 m³/h), which provide users with flexible and efficient concrete production solutions.

Mobile Concrete Batching Plant

Mobile batching plant, also known as portable concrete mixing plant, is a lightweight, efficient and reliable concrete production equipment. It centralizes the storage, weighing, conveying, mixing, unloading and fully automatic control of raw materials on a mobile frame, and is best characterized by its ability to move flexibly from site to site as needed. This equipment is particularly suitable for the following application scenarios:

• Road construction projects
  

• Temporary or short-term construction projects

• Projects requiring fast-setting concrete, e.g. emergency repair work

• Production of precast concrete elements

The advantages of mobile mixing plants lie in their high flexibility and fast start-up, with capacities typically ranging from 25 to 120 m3/hour. Although their capacity is usually lower than that of a stationary plant, their portability gives them a significant advantage in changing construction environments.

Working Principle

The working process of mobile concrete mixing plant includes the following steps:

• Aggregate batching: the control system extracts the corresponding proportion of aggregate from the storage bin according to the requirements of the concrete ratio and transports it to the weighing system through the conveyor belt.

• Preparation of powder materials and water: Cement, admixtures and other materials are measured in predetermined proportions and prepared together with water.

• Mixing of materials: all materials are weighed and transported to the mixer to be fully mixed to form a homogeneous concrete.

• Concrete Transportation: The mixed concrete is discharged through the discharge port and can be directly loaded into the concrete mixer truck or concrete tractor pump for delivery to the construction site.

This kind of equipment not only improves the production efficiency, but also ensures the quality of concrete, which is suitable for various construction environments and demands. Through reasonable configuration and flexible scheduling, the mobile batching plant can effectively meet the high requirements for concrete production in modern construction projects.

Foundationless Concrete Batching Plant

The foundationless concrete mixing plant is an innovative equipment that does not require the construction of a traditional large reinforced concrete foundation. This design brings the following advantages:

• Saving about 20 days of foundation construction time
  

• Reduction in the use of approximately 50 cubic meters of concrete (in the case of a medium-sized mixing plant)

• Easier installation and dismantling

Although no concrete foundation is required, it is still necessary to ensure that the ground is level, dry and hard when using the plant. This type of mixing plant is particularly suitable for projects that require frequent changes of production location.

Belt-type concrete batching plant

The main advantages of belt-type concrete batching plants include high efficiency and stability, low noise level and a high degree of automation, as the aggregates are transferred to the mixer via a belt conveyor. These plants are widely used in the production of ready-mixed concrete, crushed concrete and many other types of production, and are suitable for large-scale, long-term projects.

Skip Type Concrete Batching Plant

A skip type concrete mixing plant conveys raw materials to the mixer through a skip. Its distinctive features are:

• Fast unloading speed, suitable for medium and large construction sites

• Strong adaptability, can be flexibly configured according to different needs

• Compact structure and small footprint

This type of mixing plant is widely used in small and medium-sized projects, and its efficient batching method and good operation performance make it quite popular in the market.

Dry Mixing Plant

Dry mix plants are more efficient than other types, but need to be used in conjunction with a mixer truck to ensure adequate mixing. This type of plant is suitable for situations where large quantities of concrete need to be produced quickly.

Tower Concrete Batching Plant

The Tower Concrete Batching Plant has a modular design and can be used for the production of ready-mixed or precast components. These plants are popular for their high efficiency and flexibility.

How to choose the right concrete mixing plant for concrete production?

Choosing the right concrete mixing plant requires a number of factors to be considered:

• Project scale: large-scale projects are suitable for fixed mixing plants with large production capacity and high automation; small-scale projects can choose mobile or foundation-free mixing plants.

• Construction conditions: Consider the terrain, geological conditions, construction site size and other factors.

• Concrete quality requirements: projects with high requirements on concrete performance should choose mixing plants with high degree of automation and high precision.

• Budget: The investment cost of different types of mixing plant varies greatly, so it is necessary to choose according to the budget.

• Environmental requirements: in areas with strict environmental requirements, mixing plants with low noise and dust emissions should be selected.

• Production flexibility: If the production location needs to be changed frequently, mobile or foundation-free mixing plant may be a better choice.

By choosing and configuring the concrete mixing plant appropriately, it can provide strong support for the construction project and ensure efficient and stable concrete production. Regardless of the type of mixing plant chosen, a comprehensive assessment should be made based on the specific project requirements to achieve optimal production efficiency and quality.

Conclusion

No matter which type of concrete mixing plant you choose, they all have their unique advantages and applicable scenarios.ZOOMJO, as a renowned manufacturer of concrete mixing plants, offers a wide range of mixing plants to meet the needs of different projects.

If you want to know more about concrete mixing plant, please feel free to consult ZOOMJO, we will provide professional solutions and consulting services for you.