YHZS100 Mobile Concrete Batching Plant

Shanghe Concrete Batching Plant

A concrete batching plant that combines aggregates, cement, water, and additives in exact proportions to manufacture consistent, high-grade concrete for construction applications. The mobile concrete batching plant is available in a comprehensive range of capacities to meet every project demand, including models from 25m³/h and 35m³/h, up to 60m³/h and 100m³/h.

A mobile concrete batching plant is a fully integrated, portable system that produces fresh concrete directly at the construction site. It is mounted on a towable chassis for rapid relocation and requires minimal site preparation, enabling quick deployment often within days. This design is fundamentally aimed at projects where traditional stationary plants or ready-mix delivery are impractical or too costly.

Its primary advantages are portability, cost-efficiency, and controlled quality. By manufacturing concrete on-demand where it is needed, it eliminates the high expense and complexity of long-distance transport from a central plant, significantly reducing logistics costs and material waste. Operation is managed by an automated, PLC-based control system (utilizing components from brands like Siemens or Schneider) that ensures precise weighing and mixing according to specific designs. This allows for versatile production, from standard grades to specialized mixes like high-strength or precast concrete.

Consequently, these mobile plants are the ideal solution for short-term, remote, or linear projects. Typical applications include rural road construction and repairs, bridge and pipeline work, and any infrastructure project requiring a temporary, high-quality concrete supply with the flexibility to follow the workfront.

Components

A.mixing system

Multiple patented shaft end sealing technologies effectively prevent leakage and protect the shaft end; Adopting wear-resistant blades and lining plates, with a service life of over 60000 times; Equipped with an automatic lubrication pump, saving labor and extending service life; Advanced motor and gearbox drive system with stable performance.

B.Metering system

Powder, water, and additives are all measured independently to ensure fast and high-precision weighing; Using well-known brand sensors with an error not exceeding 1%.

C.Batching system

The silo is equipped with a large vibrator to ensure smooth and fast unloading; Optional cumulative weighing system or individual weighing system; High precision sensors ensure that the error does not exceed 2%.

D.Conveyor System

The powder conveying adopts a fully sealed device; The discharge port and measuring hopper are connected by a soft link, which does not affect the measurement accuracy; The feeding port is a universal joint with adjustable angle deviation; The gap between the spiral blades and the cylinder is small, resulting in high transmission efficiency.

E.CE.control system
Using imported components with reliable performance; Remote management, user permissions can be assigned, and management processes can be streamlined; Integrating intelligent control, automatic control, and manual control; Equipped with proportioning storage, automatic compensation for drop, and correction of over scale and under scale alarm; The device has functions such as operation monitoring, data cloud storage, and printing.

Advantages

Core Capabilities

• Exceptional Mobility: Compact, trailer-mounted design allows for easy towing between job sites, ideal for linear or remote projects.
• Rapid Deployment: Pre-assembled units can be set up and operational in hours or days, not weeks.
• Versatile Production: Enables on-site adjustment of mix designs to produce various concrete types (e.g., high-strength, fast-setting).

Operational & Economic Benefits

• Significant Cost Reduction: Eliminates high ready-mix transport fees and reduces initial investment by needing minimal foundation work.
• Enhanced Quality Control: Automated PLC systems ensure precise batching, delivering fresh concrete that meets strict standards.
• Reduced Waste: “Just-in-time” production means only the required amount of concrete is made.
• Improved Sustainability: Lowers the project’s carbon footprint by shortening transport distances and often includes dust/water recycling systems.

Working Principle

The core operation of a mobile batching plant is an automated, sequential cycle precisely managed by a central Programmable Logic Controller (PLC). This process ensures efficient and consistent on-site production of fresh concrete.

Core Working Process

The production cycle follows these key stages:

1. Material Storage & Feeding: Raw materials are stored in integrated compartments: aggregates in bins, cement in sealed silos, and water/admixtures in dedicated tanks.
2. Precise Weighing (Batching): The PLC system releases materials into weigh hoppers. High-precision load cells measure them, typically maintaining accuracy within 2% for aggregates and 1% for cement and powders.
3. Conveying: Weighed aggregates are transported via belt conveyor to the mixer, while cement is moved by screw conveyor and water is pumped.
4. Mixing: Materials enter the mixing unit—commonly a twin-shaft forced mixer—where they are intensively blended for 60–90 seconds to achieve a perfectly homogeneous mix.
5. Discharge: The fresh concrete is discharged directly into a waiting transit mixer or pump truck for immediate use at the construction site.

Key Supporting Systems

This efficient process is enabled by several integrated subsystems:

• Aggregate System: Multiple bins for storing and feeding different grades of sand, gravel, and stone.
• Powder System: Sealed silos and screw conveyors that handle cement and fly ash, preventing contamination and loss.
• Control System: The industrial PLC “brain” that automates the entire cycle, stores mix design recipes, and provides operational data.
• Mobility System: The robust trailer chassis and running gear that allows the entire plant to be towed between sites.

This integrated design transforms the plant into a complete, movable concrete production facility.

Specification