Automatic QT4-15 block making machine can produce all kinds of hollow blocks and solid bricks and color paving bricks,only by changing different moulds.
This machine is multi-fuctional. Various bricks such as road verge bricks,river channel bricks,slope-protecting bricks,plaza pavement bricks,dock bricks,grass-planting bricks etc. can be produced only by exchanging its mould.
2.By low frequency material feeding,high frequency vibrating and pressing and vibrating both by table and mould, the concrete can be completely liquidized and air discharged within 2 or 3 seconds, in order to obtain high density and high strength.
3.As the advanced hydraulic ratio control technology is adopted so that the oil pressure of each branch of the circuit can be controlled at will and various bricks with the same high quality can be produced using different raw materials.
4.PLC intelligent control system which equipped with data input and output device,advanced safety logic and fault self-diagnosis system is adopted in full of the production procedure.
It can produce all kinds of hollow blocks , solid bricks ,color paving bricks,only by changing different molds.
Theoretical Production Capacity
Name
block size
block making period
blocks per mold
Production capacity
Hollow block
400x200x200
15-20s
4
720-960pcs/hour
Multi-hole brick
240x115x90
15-20s
12
2160-2280pcs/hour
Solid brick
240x115x53
15-20s
26
4680-6240pcs/hour
paver
200x100x60
20s
16
2880pcs/hour
Ishape paver
200x163x60
20s
12
2160pcs/hour
production process
QT4-15S Block Machine Advantage:
Use Germany Siemens PLC control system and Siemens Touch Screen, use Schneider and Omron relays and contactors:
Siemens PLC, with great adaptability, guarantees the stability and reliability of the machine.
Visualization touch screen, with easy operation;
High-quality electrical components from Schneider and Omron;
Use Frequency Conversional Control Technology, which controls the block making:
Frequency Conversion Control: guarantees the precise and parallel movement between tamper head and mould, protects the products from transfiguration; increases the production rate by improving the vibrating efficiency;
Controls the instantaneous start and stop of the motors, to protect the motor from over-heating caused by constant working;
Power saving: 30%;
Use Double high-dynamic Proportional/Directional Valves to automatically adjust the oil flow and pressure
Buffer the hydraulic cylinder, to protect the cylinder from damage caused by inertia;
Guarantee production stability;
360° Multi-Shaft Rotating and Compulsory Feeding:
Speedy and rotating feeding, with uniform mixing, to make sure that the density and intensity of the products are guaranteed
This uniform feeding is applicable for different kinds of raw materials and moulds;
Use heat treatment on moulds and main parts of the machines:
Heavy duty machine structure and wear resistant moulds;
The hardness reaches up to HRC 52-58;
Greatly improves the using lifetime of the machine by 50%.
m: +8615053922379(whatsapp,wechat)
Detailed Images
Details highlight the quality
Gemany Technology, China Produce
Material for making blocks
This is the most popular proportion in making block making machine:
1. Standard concrete block:Cement 9-12%,sand 40%,stone 45%, water 3%
2. Light concrete block:Cement 9-12%,slag 80-90%, water 3%
3. Cement 9-12%,sand 10-20%,stone 30-40%,slag 25-50%, water 3%
4. Cement 8%-10%, sand30%-40%, stone50%-60%
5. Cement8%, sand60%,Fly ash 30%, gypsum2%.
Packing&Shipping
Automatic QT4-15 block making machine packing and shipping
Service
After-Sales Service
* Instal the machine, training workers how to use and maintain the machine. * Engineers available to service machinery overseas.whatsapp/wechat: +8615092894665
