Stationary concrete batching plant is a joint device, which is used for mixing concrete. This kind of stationary concrete plant is usually fixed in one place instead of often being moved around. Generally speaking, the whole batching plant consists of seven parts: mixing system, materials weighing system, ingredients system, materials conveying system, materials storage system, electrical control system and pneumatic system.
Main systems of stationary concrete batch plant
1. Dosing machine
The main equipment of dosing machine is concrete batching machine. Our stationary concrete batching plant is equipped with PLD series concrete batching machine. This kind of concrete batching machine perfectly suits the weighing system very well. In addition, the multihole design can avoid blocking of aggravate and lead to a better weighing accuracy.
2. Materials weighing system
This is above the mixing console, including the weighing of power, water and additive. Four weigh hoppers is set on concrete batching machine. Among them, two weighing hopper is used for power, another one is used for weighing water and the last one is used for weighing additive. The high precision of weighing elements ensure the mixing quality of concrete.
3. Materials conveying system
This system includes three parts: aggregate conveying, powder conveying and liquid conveying.
For aggregate conveying, you have two choices. One is conveying aggregate through hopper conveying. Or you can choose to convey aggregate by belt conveyor. Hopper conveying has the advantages of small occupation and simple structure. While, using belt conveying can ensure a larger transport quantity and high efficiency. We will configure the optimal solution for you.
The second one is powder conveying. Powder includes cement, fly ash and mineral powder. The most common tool to convey powder is screw conveyor. As you can see, this is another kind of conveyor. A screw conveyor is a mechanism that uses a rotating helical screw blade to move liquid or granular materials. This conveyor includes conveyor body, inlet, outlet and the driving device. When it works, the powders are transmitted to the weighing hopper form cement silo.
Speaking of liquid conveying, it meas the transmission of water and water additive. Under the mixing plant, it is a impounding reservoir. The water is transmitted by water pump. And the water additive is also transmitted by pump.
4. Materials storage system
When it comes to materials storage system, its focus is the powder storage equipment, which is cement silo. We have two kinds of cement silos: integrated cement silo and sheet cement silo. Integrated cement silo is a compact cylinder with a supporting structure. It can be found that there are four legs at the bottom of the main body. In addition, It is equipped with dust removal equipment, which guarantees the environmental protection and smoothness of the concrete batching plant. The latter one needs to be joint together in the field before coming into use.
5. Electrical control system
It is another necessary system for stationary concrete mixing plants. Aimix mini batch plant adopts centralized microcomputer control room. It can automatically control the production of all parts and record the matching data. Thus you can supervise the whole production conveniently. If you want to analyse data, you can type it out.
6. Pneumatic system
It is a very unique system. Most machines of stationary concrete batching plants are driven by air pressure. For example, pneumatic system not only controls the door’s opening and closing of concrete batching machine, but also is in charge of the outlet of cement silo and mixing console. It consists of air compressor, gas rope, gas tank, sub-air bag and cylinder. The number of air compressor is different. The ready mix concrete plant, whose output is under fifty cubic meters per hour, is equipped with one air compressor. For others, there are two air compressors.
7. Mixing system
The system refers to concrete mixer. A concrete mixer is a machine that mixes cement, aggregate, and water into concrete. And Aimix chooses to equip JS series horizontal twin-shaft concrete mixers for each stationary concrete batching plant. There are different models of concrete mixers, such as JS500, JS750, JS1000, JS1500, JS2000, JS3000, and JS4000. Some mixing console have hoppers, while others does not. This depends on the feeding mode of aggregate.
Features of Aimix Stationary Concrete Batching Plant For Sale
1. Aimix batching plant adopts perfect modular design, thus it is easy to install and relocate.
2. The mixing console adopts axial seal technology, which can avoid leaking. By the way, its bearings have a long service life.
3. The accuracy of PLD series concrete batching machine helps to raise the quality of concrete.
4. The weighing system is in accordance with standard requirement. The deviation of cement powder is no more than one percent, and the deviation of water and additives is less than one percent.
5. Central mixing system and strict mixture ratio are also helpful for ensuring the quality of concrete. Compared with traditional distributed concrete, this kind of concrete has a better quality.
6. With high degree of automation, our stationary concrete batching plant can control the mixture ratio automatically. And this can save manual labor savings.
Specifications of AJ25-180 Stationary Concrete Batching Plant:
|Model||Bucket type||Belt type|
|Theoretical Productivity (m³/h)||25||35||50||75||60||90||120||180|
|Mixer Model (Mixer Output L)||JS500||JS750||JS1000||JS1500||JS1000||JS1500||MAO3000/2000(SICOMA)||MAO4500/3000(SICOMA)|
|Mixer Power (kW)||18.5||30||2×18.5||2×30||2×18.5||2×30||2×37||2×55|
|Mixing Cycle Period (s)||67||72||72||72||60||60||65||65|
|Max.Aggregate Size (mm)||Φ60||Φ60||Φ60||Φ80||Φ60||Φ80||Φ80||Φ80|
|Standard Aggregate Bin Capacity (m³)||3×3||3×5||3×8||3×12||4×7||4×15||4×15||4×20|
|Category of Aggregate||2/3||2/3/4||3/4||3/4||4/5||4/5||4/5/6||4/5/6|
|Max. Discharging Height (m)||3.8||4.1||4.1||4.1||4.1||4.1||4.3||4.3|
|Overall Weight (ton)||≈15||≈18||≈23||≈30||≈40||≈68||≈93||≈101|
|Installation Power (kW)||≈65||≈75||≈100||≈140||≈110||≈160||≈220||≈290|
|Power Supply||380V/220V/415/440V, 50/60HZ, 3Phase|
How to choose proper stationary batching plant
According to ideal productivity, Aimix stationary mixing plant can be classified into those models: AJ25, AJ35, AJ50, AJ60, AJ75, AJ90, AJ120, AJ180 and AJ240. You can see more details form the following parameter tables.
When you choose the models of batching plant, you need to consider the scale of your project.
If you are aiming to producing concrete for rural or town reconstruction, it is a good idea to purchase small batching plant, such as AJ25 or AJ35. Therefore, the cost is not very high and fully meet your requirements.
However, some of you are looking for batching plant for large projects. At this time, you can think about AJ60 or some other models with larger output. Basing on high intelligence, concrete production can be more effective.
If your project is about construction of high-speed railway or large water conservancy projects, then you need to choose portable concrete batch plant with a larger productivity, such as AJ120. Actually, the largest advantages of AJ120 is that it can supply adequate concrete to ensure continuity of work.
If you are interested in Aimix stationary concrete batching plant price, welcome to contact us. You can fill in the following table below or just send us an email. Look forward to your inquiry.