HZS120 Concrete Batching Plant
Engineered as an efficient and reliable fully automatic production unit, the HZS120 concrete batching plant serves a wide range of applications. As such, it is widely used in large and medium-sized construction projects, road and bridge construction, commercial concrete production, and other fields. With a theoretical productivity of 120 cubic meters per hour, it combines the key characteristics of high efficiency, precision, environmental protection, and intelligence.
Capacity：120m³/h
Warranty: 18 months
Mixing Machine: JS2000 twin shaft mixer
Voltage: 220v/380v/415v/440v/480v(50Hz/60Hz)
Structure
Configuration of the HZS120 Concrete Batching Plant
The HZS120 concrete batching plant integrates several key systems: batching, mixing, conveying, metering, and electrical control, which work together seamlessly.
1. Mixing Host
At the core of the operation, the plant features a JS2000 double-horizontal shaft forced mixer. This mixer delivers high-quality and efficient mixing with a capacity of 2000 liters, offering the advantages of excellent mixing quality, low energy consumption, and low noise.
2. Batching System
For precise ingredient control, the batching system employs a series of high-accuracy devices. It uses a PLD3200 aggregate batcher (0~3200 kg, ±2%), alongside dedicated scales for cement (0~800 kg, ±1%), water (0-350 kg, ±1%), and admixtures (0-20 kg, ±1%).
3. Conveying System
Ensuring efficient material flow, an 800 mm wide belt conveyor equipped with a sweeper transports aggregates. Simultaneously, a screw conveyor handles cement transfer with a maximum productivity of 80 t/h.
4. Electrical Control System
The plant’s intelligence comes from a PC+PLC control system, which provides a high degree of automation and user-friendly operation. Additionally, it includes a humidity detector interface to monitor sand and gravel moisture in real-time and automatically correct the mix formula.
5. Cement Silo
Supporting continuous production, the setup incorporates four 200-ton cement silos. Each silo is equipped with a dust collector and material level meter to ensure safe and clean storage.
Working principle
The working principle of the HZS120 concrete batching plant follows this efficient sequence:
1. Batching and Metering:
First, the dedicated batching systems accurately meter aggregates, cement, water, and admixtures to ensure precise concrete proportions.
2. Conveying and Loading:
Next, each component is conveyed to the mixer: a belt conveyor feeds aggregates, a screw conveyor transports cement, and a pipeline system injects water and admixtures.
3. Mixing:
Inside the mixer, twin shafts rotate in opposite directions. This action drives the mixing blades to thoroughly blend all materials, guaranteeing uniform concrete.
4. Unloading:
Once mixing is complete, the mixer discharges the concrete through its outlet door. With a discharge height of 4 meters, the concrete can be loaded directly into transport vehicles or equipment.
5. Control and Monitoring:
Throughout the entire process, the electrical control system automatically manages all operations, while the operator can monitor the equipment status in real-time via the control panel.
Product Advantages
1. High Efficiency & Energy Saving:
Firstly, by utilizing advanced mixing technology and automatic control systems, the plant achieves a high production efficiency of 120 m³/hour while maintaining low energy consumption and operating costs.
2. Modular Design:
Complementing this efficiency, its modular design enables quick disassembly and assembly. This facilitates transportation and relocation, making it well-suited for projects with frequently changing site needs.
3. Accurate Measurement:
Furthermore, the system delivers high measurement accuracy for each material (aggregate ±2%, cement ±1%, water ±1%), which directly ensures stable and reliable concrete quality.
4. Environmental Protection & Low Maintenance:
This precision is matched by its eco-friendly construction. The use of environmentally friendly materials and a centralized lubrication system reduces environmental pollution and equipment wear, leading to low maintenance costs.
5. Ease of Operation:
For ease of use, an intelligent control system with a friendly interface allows for remote monitoring and fault diagnosis, thereby reducing manual operation difficulty.
6. Wide Application Range:
Ultimately, these combined features make the plant applicable to a wide range of large-scale projects, including roads, bridges, ports, and hydropower, as well as commercial concrete and prefabricated component production.
Product Parameters
| Model | HZS120 |
| Capacity(m³/h) | 120 |
| Mixing system | Twin-shaft concrete mixer |
| Aggregate feeder | Incline belt conveyor |
| Discharging height(mm) | 4200 |
| After-sale service | Erection & commissioning, operator training |
| Warranty | 18 months |
| Concrete mixer | JS2000 |
| Mixing cycle | ≤60s |
| Aggregate batching machine(m³) | 4 x 20 |
| Weighing system | Water, Cement, Fly-Ash, Additive |
| Weighing precision | ±1% |
| Air system | Air compressor, etc |
| Control system Type | Computer auto-control module ( PLC can be optional item) |
| Control panel board | Buttons, lamps, indicators, CCTV, etc |
| Electric components | China CHINT, SCHNEIDER |
| Control room | With Air conditioner and chair |
| Documentation | Foundation layout, Electrical diagram, Operation manual |
| Screw conveyor diameter & length(mm) | Ø219/273, L=8000/9000 |
| Cement silo capacity(t) | 50/100/150/200/300/500 |
| Outer plant pack except aggregate bins | With main frame duct collector |
