EV60A Vacuum Extruder clay brick Forming equipment in a brick production line
1. This machine is mud bar forming equipment of brick production line equipment;
2. The equipment has the characteristics of large extrusion pressure, strong load bearing capacity, high quality of the billet, wide range of use, etc.
3, the equipment is suitable for the production of various vacuum solid brick and non-bearing heavy hollow brick with clay, shale as the main raw material;
4, the equipment for "T" type bipolar vacuum structure (can be customized according to your site), so that the mechanical operation is convenient, safe and reliable stable operation, the equipment is divided into superior mixing extrusion system and lower host extrusion molding system
Key Parts
Spiral blade/reamer
Standard carbon steel material, easy-wear surface of reamer use gas welding and wired with cored wire, the surface of welded workpiece shape smoothly, resistance is small, wear resistance is high, hardness in 52HRC-56HRC, service life is more than the ordinary reamer 4-7 times. The lead (screw lead) is arranged scientifically, with the characteristic of "micro pressure conveying, high pressure extrusion", which can increase the extrusion pressure and improve the working efficiency. Repair can be repeated during use to reduce the cost and increase the utilization rate.
Extruding shaft
The shaft of extruding part adopts floating shaft structure and has the function of automatic centering, so that the shaft only produces torque and does not produce radial force, which can protect the reducer/shaft, and can eliminate or reduce the shake of equipment caused bending shaft after long time use, to make the equipment energy saving 15-30%. The hardness of the shaft is greater than HB220 after thermal refining.
Mixing tooth
High molding casting, hardness in 55hrc-60hrc, life is 6 times of the ordinary mixing tooth.
Mixing shaft
The upper reducer is connected with the shaft by a toothed coupling, which eliminates the coaxiality between the shaft and the reduce.
Technical Parameters
| NO. | Model | EV50A | EV55A | EV60A |
| 1 | Code | IBS062-0205 | IBS062-0206 | IBS062-0202 |
| 2 | Production capacity | 10,000-13,000pcs/h(250*110*75mm) | 11,000-15,000pcs/h(250*110*75mm) | 13,000-19,000pcs/h(250*110*75mm) |
| 3 | Extrusion pressure | ≤3.0Mpa | ≤3.0Mpa | ≤4.0Mpa |
| 4 | Vacuum degree | ≤-0.092 | ≤-0.092 | ≤-0.092 |
| 5 | Rotate speed of extruding shaft | 25rpm | 24rpm | 20rpm |
| 6 | Diameter of reamer | Material transporting part :500mm Extruding part :450mm | Material transporting part :550mm Extruding part :500mm | Material transporting part :600mm Extruding part :600mm |
| 7 | Vacuum pump | 2SK-6 | 2SK-6 | 2SK-12 |
| 8 | Reducer | Upper stage:i=12.64 Lower stage :i=21.3 | Upper stage :i=12.64 Lower stage :i=21.3 | Upper stage :i=20.49 Lower stage :i=24 |
| 9 | Triangle belt | Upper stage:5V-4600*6 Lower stage:5V4800*10 | Upper stage:5V-4600*6 Lower stage:5V4800*10 | Upper stage:5V-4600*6 Lower stage:5V4800*10 |
| 10 | Power | 160+55kw | 200+55kw | 250+75kw |
| 11 | Dimension | Upper stage: 4,400*2,200*1,250mm Lower stage: 5,600*1,800*2,500mm | Upper stage: 4,700*2,200*1,250mm Lower stage: 4,700*1,800*2,600mm | 7,500*2,900*2,800mm |
| 12 | Weight | 17,500kg | 18,500kg | 30,000kg |
Our service
Welcome to contact with BBT
BBT supply following machinery and project :
1. Full automatic clay brick making machinery ( belt conveyor , box feeder, roller crusher , fine grinder. double shaft mixer , wet pan mill ,brick cutter, brick extruder ,spare parts ...)
2. Brick drying system( small brick drying room, single layer brick dryer chamber , tunnel dryer, fast rapid dryer chamber )
3. Brick kiln project ( hoffman kiln, tunnel kiln )
4. Automatic brick making system ( brick setting/stacking machine, red bricks unloading machine, brick packaging machine ...)
5. Kiln firing system ( coal / gas /oil combustion system ,control system )
6. Whole brick making project design and construction .
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EV60A Carbon Steel Vacuum Extruder Clay Brick Forming Machine Mixing Tooth Images
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