Belt Concrete Batching Plant

A belt concrete batching plant is a type of concrete production equipment widely used in the construction industry. It utilizes a belt conveyor as its primary conveying component, efficiently mixing various raw materials into concrete in the correct proportions. The name “belt concrete batching plants” comes from the belt conveyor system it employs. This conveyor is typically located below the aggregate batching machine, transporting measured materials to the main mixer. Some configurations also utilize a hopper elevator conveyor system.

Common models of belt concrete batching plants include the HZS60, HZS90, HZS120, HZS180, HZS200, HZS240, and HZS270, each with varying outputs. Main components of belt concrete batching plant include:

– Belt feeding conveyor:

Designed for efficient and continuous aggregate conveying, it offers high stability and a long conveying distance.

– Aggregate batching machine:

Equipped with an independent weighing system, it automatically ensures the precise proportions of each aggregate component.

– Weighing System:

Equipped with precision load cells, it measures cement, water, and admixtures with an accuracy of ±1%.

– Pneumatic System:

Automatically controlled by a PLC and computer system, it offers convenient and stable operation, and can also be switched to manual mode when necessary.

– Mainframe Support:

Constructed of a sturdy steel structure, it ensures equipment stability.

– Bolt-type cement silo:

Easy to disassemble and transport, durable and reliable.

– Cement Screw Conveyor:

Features a fully sealed device, with flexible connections between the discharge port and the metering hopper to maintain metering accuracy.

– Fully Automatic Control System:

An air-conditioned control room ensures a safe and stable control environment, enabling automated control of the entire process from batching, mixing, to unloading.

Operating Principle of belt conveyor concrete batching plant:

Belt conveyors primarily use belt conveyors to transport aggregates to the concrete mixer. Belt conveyors consist of a conveyor belt, rollers, idlers, a tensioning device, and a drive frame. Supported by upper and lower rollers, the conveyor belt wraps around the head and tail rollers in a closed loop. Friction between the drive rollers and the conveyor belt transmits power, enabling continuous material transport.

Compared to other types of concrete batching plants, belt type concrete batching plants offer the following advantages:

– High Efficiency

Belt conveyor systems can quickly and continuously transport raw materials to the mixer, improving production efficiency.

– High Level of Automation:

Modern belt type concrete batching plants are typically equipped with advanced control systems, enabling fully automated operation, reducing manual intervention and improving production accuracy.

– High Adaptability:

This type of concrete batching plant can handle a variety of raw materials of varying types and specifications, adapting to varying production needs.

– Easy Maintenance:

Belt type concrete batching plants typically feature a simpler design, facilitating routine maintenance and upkeep.

Application Scenarios of belt concrete batching plants:

This system is widely used in large and medium-sized infrastructure projects, such as water conservancy projects, hydropower facilities, bridges, airports, and ports. These projects typically have large engineering requirements and long construction periods, placing high demands on concrete output and quality. Belt-type concrete mixing plants are ideal for meeting these production needs.

In practice, belt concrete batching plants are widely used in construction sites, infrastructure development, road construction, and other fields, and can flexibly adjust production capacity based on demand.