Mobile concrete mixing plant
Message
The mobile concrete mixing plant integrates the material storage, weighing, conveying, mixing, unloading and automatic control systems of the concrete mixing station with a trailer unit. It is completely the same with all the action process, operation mode and maintenance of the fixed automatic mixing station. It has the advantages of simple structure, convenient assembly, small area cover, strong mobility, and low investment costs, etc.
Structural features:
The concrete mixing station consists of four parts: sand and gravel feed, powder (cement, fly ash, expansion agent, etc.) feed, water and admixture feed, transmission mixing and storage. This station can produce a variety of concrete such as plastic, hard. It is widely used in large and medium-sized building construction, road and bridge projects, and prefabrication plants that produce high-quality concrete prod In addition, according to the different needs of users, additional equipment and functions can be added. The combination form can be flexibly selected to meet the requirements of different users and different occasions.
Work process:
After the mixer control system is powered on, it enters the operation interface of man-machine dialogue, and the system performs initialization processing, including formula number, concrete grade, slump, production volume, etc. Detect each silo and weighing bucket according to the weighing, output empty or full signal, prompt the operator to determine whether to start the stirring control program. Start the sand and stone belt motor to feed the metering hopper; open the butterfly valve of the fly ash and cement tank, start the screw machine motor to transport the fly ash and cement to the metering hopper; open the control valve of the water tank and the admixture tank to make water and external agent flows into the metering hopper. After the metering meets the set requirements, the metering bucket door is opened, and the ingredients enter the activated mixer to mix and mix. When the set time is reached, the mixer door is opened, and the concrete enters the receiving mixing truck.
Specification:
|
Model |
HZS25 |
HZS35 |
HZS60 |
HZS75 |
|
|
Productivity (m³/h) |
15-25 |
30-40 |
50-60 |
65-75 |
|
|
Volume (m³) |
0.5 |
0.75 |
1 |
1.5 |
|
|
Power (kw) |
18,5 |
30 |
2*18,5 |
2*22 |
|
|
Total power (kw) |
60 |
80 |
130 |
155 |
|
|
Collecting hopper (Qty * Volume m³) |
2x2 |
3×2 |
3×7 |
3×12 |
|
|
Aggregate size (mm) |
80 |
80 |
80 |
100 |
|
|
Mixing time (s) |
72 |
72 |
60 |
60 |
|
|
Weighing range |
Aggregate (kg) |
1000 |
2000 |
3000 |
4000 |
|
Cement (kg) |
300 |
400 |
600 |
1000 |
|
|
Water (kg) |
150 |
250 |
250 |
400 |
|
|
Additives (kg) |
40 |
40 |
40 |
40 |
|
|
Weighing accuracy |
Aggregate (kg) |
|
±2% |
||
|
Cement (kg) |
|
±1% |
|||
|
Water (kg) |
|
±1% |
|||
|
Additives (kg) |
|
±1% |
|||
|
Unloading height (m) |
3.8 |
3.8 |
4.1 |
4.1 |
|
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