What is the QT8-15 cement block manufacturing Machine?
The QT8-15 is a fully automatic cement block machine designed to produce a variety of concrete products, including:
- Paving tiles
- Hollow blocks
- Solid bricks
- Curbstones
- Interlocking tiles
This machine is equipped with a high-frequency vibration system to form tiles, while a hydraulic system ensures smooth and precise operation of machine.
How the QT8-15 paver tiles making machine Produces Tiles
1. Material Preparation and Mixing
The process begins by mixing cement, sand, crushed stone, and water. A concrete mixer ensures a consistent, uniform mixing. Then transported by blet conveyor to the machine hopper for processing.
2. Automatic Material Feeding
The mixed concrete is fed into the machine’s hopper. An automatic feeding system distributes the material evenly into the tile molds, ensuring uniformity and reducing waste.
3. Tile Forming by Vibration
Unlike machines that rely on pressing, the QT8-15 uses vibration forming technology:
- High-frequency vibration compacts the material inside the mold.
- This method ensures high density, smooth surface finishes, and dimensional accuracy.
- It is ideal for forming decorative or textured paving tiles.
This vibration-only forming process enhances tile durability and appearance without the need for direct hydraulic pressing.
4. Smooth Operation with Hydraulic Assistance
Although vibration handles the forming, the hydraulic system plays a vital role in:
- Lifting and lowering the mold system
- Moving pallets smoothly
- Ensuring precise, stable, and automated operation
This results in reduced mechanical wear, longer machine lifespan, and higher consistency in production.
5. Tile Release and Palletizing
Once tiles are formed, the machine automatically lifts the mold and releases the tiles onto a pallet. The hydraulic system ensures this process is gentle and stable, preserving the tiles’ shape and finish. Tiles are then stacked and prepared for curing.
6. Curing Process
Tiles are moved to a curing area, where they are either naturally cured or steam-cured over 24–48 hours. Proper curing strengthens the tiles and ensures they meet durability standards.
Key Benefits of the QT8-15 for Tile Production
- ✅ Vibration-Based Forming: No pressing required — ideal for decorative and precision tiles
- ✅ Hydraulic Support System: Ensures reliable, stable operation
- ✅ Custom Mold Options: Easily switch shapes and patterns
- ✅ Fully Automated Control: Reduces labor and improves efficiency
- ✅ Large Output: Produce thousands of tiles per day with consistent quality
Common Applications of QT8-15 Tiles
Tiles produced with the QT8-15 are used in:
- City sidewalks and public squares
- Garden pathways and landscaping
- Parking areas and driveways
- Outdoor decorative surfaces
Their strength and design flexibility make them suitable for both functional and aesthetic uses.
