QT12 Automatic Brick Making Machine

Descriptions of QT12 Automatic Brick Making Machine:
1. QT12 automatic block making machine has the production output of 17280-23040 blocks (400×200×200mm) for one day (8 working hours).
-- 12 stands for the production quantity is 12 blocks "400×200×200mm" per mould;
-- 15 stands for the cycle time is 15 seconds
2. As the moulds are changeable, QT12 is able to produce various types of hollow blocks, solid bricks, interlocks, pavers and curbstones, etc.

Main Technical Specifications of QT12 Automatic Brick Making Machine:

Production per Mould	12 pcs/mould (Standard Block: 400×200×200mm)
	60 pcs/mould (Solid Block: 240×115×53mm)
	35 pcs/mould (Hollow Block: 240×115×90mm)
	48 pcs/mould (Holland Brick: 200×100×60-80mm)
Cycle Time	15-20 seconds
Production per Day             (8 Working Hours)	Hollow Block (400×200×200mm): 17280-23040 pcs
	Solid Block (240×115×53mm): 80640-115200 pcs
	Hollow Block (240×115×90mm): 50400–67200 pcs
	Holland Brick (200×100×60-80mm): 55296–69120 pcs
Vibrating Frequency	2940 rolls/minute or 50-65 HZ
Vibrating Force	160 KN
Motors Power	64 KW
Machine Dimensions	9100×4800×3170mm
Pallet Size	1400×1000×30mm
Gross Weight	about 15T
Raw Materials	Crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, perlite, and other industrial wastes.
Applicable Products	concrete blocks, solid/hollow/cellular masonry products, paving stones with or without face mix, garden and landscaping products, slabs, edgers, kerbstones, grass blocks, slope blocks, interlocking blocks, etc.
Applicable Fields	widely used in buildings, road pavings, squares, gardens, landscaping, city constructions, etc.

Main Features of QT12 Automatic Brick Making Machine:
1. Uses Germany Siemens PLC control system and Siemens Touch Screen.
A. Visualization screen with easy operation;
B. Is able to set up, update and amend the production perimeters, to maximize the production output;
C. Dynamic display of the system's status, automatic trouble shooting and warning notice;
D. Has automatic-locking function, avoiding mechanical accidents caused by operational mistakes;
E. Is able to troubleshoot the machinery via teleservice.
2. Uses high-dynamic proportional and directional valves, which automatically adjust the oil flow and pressure as per specific working requirements, to buffer the hydraulic cylinder when working; uses integrated high-pressure and soft oil pipes, with easy installation;
3. Uses airbag cylinder to reduce the vibration shaking;
4. Uses multi-shaft rotating and compulsory feeding, which greatly improves the density and intensity of the blocks, and reduces the feeding time as well;
5. Integrated structure of vibrating and moulding platforms, which reduces the weight of the machine, and improves the vibrating efficiency;
6. Uses one single motor to drive the vibrator via transmission shaft, avoiding the inconsistency of double motors, so as to save the power;
7. Uses double-line aero vibration-proof system, which reduces the vibrating force on the mechanical parts, improves the using lifetime of the machine, and reduces the noise;
8. High-precision guide bearings are used to assure the precise movement between the tamper head and the mould;
9. Heavy-duty machine frame, which uses high-intensity steel and advanced heat treatment, is wear resistant.

Production Lines for Block Making: 1. Fully Automatic; 2. Finger Car System; 3. Semi Automatic; 4. Simple

1. Fully-Automatic Production Line: (need 5 workers)

1. Aggregates Batcher 2. Silo 3. Screw Conveyor 4. Face Material Weighting System 5. Mixing System

6. Block Making Machine 7. Conveyor for Wet Blocks 8. Elevator 9. Finger Car 10. Curing Cell

11. Lowerator 12. Pallet Recycling Device 13. Stacker 14. Conveyor for Dry Blocks 15. Central Control System

2. Fully Automatic Production Line without Finger Car System (7 workers)
3. Semi Automatic Production Line with Central Control for Block Making: (need 8 workers)

1. Silo 2. Screw Conveyor 3. Mixing System 4. Aggregate Weighting System 5. Face Material Weighting System

6. Aggregate Belt Conveyor 7. Automatic Brick Making Machine 8. Piler 9. Forklift 10. Central Control System

4. Simple Production Line for Block Making: (need 12 workers)

1. Aggregate Weighting System 2. Mixing System 3. Belt Conveyor 4. Automatic Brick Making Machine

5. Piler 6. Control System 7. Forklift 8. Curing Room

Block and Brick Models