Fully Automatic Dry Mortar Production Line

The fully automatic dry mortar production line is a complete building material production equipment integrating raw material storage, precise metering, high-efficiency mixing, automatic packaging and intelligent control. It is used for large-scale production of various dry-mixed mortars such as masonry, plastering, thermal insulation and bonding, with full-process automation, environmental protection and high efficiency.

Output: 20,000 to 500,000 tons per year

Product Structure

1.1 Raw Material Storage and Supply System

• Sand silos (machine-made sand / quartz sand / dried sand)
• Cement silos, fly ash silos, heavy calcium carbonate silos
• Additive micro-ingredient silos
• Silo top dust collectors, level indicators, arch breakers
• Bucket elevators, screw conveyors

1.2 Automatic Metering and Batching System

• Aggregate large weighing scale (sand)
• Powder metering scales (cement, fly ash)
• High-precision metering scales for trace additives
• Weighing sensors, weighing instruments
• Automatic fall correction, formula management

1.3 High-Efficiency Mixing System (Core Host)

• Twin-shaft non-gravity mixer (mainstream type)
• Flying knife device (fiber dispersing, anti-caking)
• Pneumatic quick-opening discharge door
• Transition bin, observation door, sealing system

1.4 Finished Product Storage and Packaging System

• Finished product buffer bin
• Automatic valve mouth packaging machine / open mouth packaging machine
• Automatic bag pushing, pressing and conveying
• Bag sewing machine, belt conveyor
• Optional: ton bag packaging machine, automatic palletizer

1.5 Electrical Control and Environmental Protection System

• PLC central control cabinet
• Touch screen human-machine interface (HMI)
• Full-process automatic control, fault alarm
• Bag dust collector, pulse back blowing
• Full-process closed and negative pressure dust removal

Working Principle

The fully automatic dry mortar production line adopts an integrated working principle of PLC intelligent control + gravity flow/mechanical conveying + precise metering + forced stirring and mixing, realizing fully continuous automatic production from raw material storage → automatic batching → high-efficiency mixing → finished product storage → quantitative packaging. The whole process is closed, dust-free, with stable proportioning and uniform mixing.

Core Performance Features

1. High automation, one-key operation throughout the process
   Adopting PLC intelligent control system, it realizes full-process automation of feeding, batching, mixing, packaging and dust removal, reducing manual intervention and ensuring stable and reliable production.
2. Precise metering, stable proportioning
   Equipped with high-precision weighing sensors and independent multi-scale metering, with dual-speed feeding (fast/slow) and automatic fall correction, ensuring high metering accuracy and consistent product quality.
3. Efficient and uniform mixing, no segregation and no dead corners
   The core twin-shaft non-gravity mixer makes materials move in a fluidized three-dimensional state, featuring fast mixing speed and high uniformity. The high-speed flying knife effectively disperses fibers and agglomerates.
4. High production efficiency, continuous and stable
   The process flow is concise and smooth with short cycle time, stable production capacity to meet large-scale continuous production, and high equipment utilization.
5. Fully enclosed structure, eco-friendly and low dust
   Closed conveying and multi-point negative pressure dust removal achieve thorough dust collection without leakage, keeping the production environment clean and meeting environmental protection requirements.
6. Stable and reliable operation, low failure rate
   Durable key components, stable transmission, reliable sealing, no material jamming or blocking, strong continuous operation capacity and simple maintenance.
7. Wide application range, multi-purpose in one machine
   Capable of producing various dry powder materials such as masonry mortar, plastering mortar, thermal insulation mortar, tile adhesive, putty powder and self-leveling mortar, with easy formula switching.
8. Compact structure, reasonable layout
   Modular design enables fast installation, small floor space, scientific layout and smooth logistics, suitable for different site conditions.

Technical Parameters

Application Scenarios

1. New dry mortar production enterprises (start-up / transformation)
2. Large real estate / construction groups (own mixing stations)
3. Specialized pre-mixed (dry-mixed) mortar companies
4. Thermal insulation and decoration engineering fields
5. Special mortar manufacturing
6. Large commercial concrete batching plants (diversified expansion)

Advantage Summary

1. High-efficiency production capacity: Adapt to annual output of 100,000–200,000 tons, continuous and stable production, balancing output and efficiency;
2. Precise and controllable: PLC full-automatic control with high metering accuracy to ensure consistent product quality;
3. Environmental compliance: Pulse bag dust removal with compliant emissions, suitable for environmental protection requirements of various production sites;
4. Convenient and practical: Simple operation, standardized packaging, suitable for catalog display and practical production needs.

Operation Notes

To ensure safe and stable equipment operation, extend service life, guarantee operator safety and qualified product quality, strictly abide by the following notes during operation:

1. Check the operation status of each equipment before startup, and start only after confirming no abnormality in weighing, dust removal and conveying systems.
2. Operate strictly according to the preset formula, and do not change parameters at will to avoid affecting product quality.
3. Do not open the equipment maintenance door during operation to prevent dust leakage or mechanical injury; stop the machine immediately in case of abnormality.
4. Clean the dust removal equipment regularly, check vulnerable parts, and perform daily equipment maintenance to extend service life.
5. Operators must be certified, familiar with the control system operation process, and illegal operation is strictly prohibited.

Price and Customization

The price of the fully automatic dry mortar production line varies according to the capacity demand (100,000–200,000 tons per year) and personalized configuration. We not only sell equipment, but also provide the most cost-effective construction solutions.

Please inform us of your expected hourly output, and our senior engineers will work out a detailed configuration list and preferential factory price for you as soon as possible.

Feel free to contact us anytime!