Automatic Vacuum Pressing Hollow Block Forming Machine

Shaanxi Ibrick Technology Full automatic vacuum pressing hollow block moulding machine 

Clay Brick Making Machines New Technical China block machinery
As high-performance vacuum extrusion equipment, it is largely used in extrusion forming of various hollow bricks made from coal gangue, shale, coal dust and other industrial solid wastes.
Introduction:
Clay brick making machine, also named double stage vacuum extruder, is suitable for producing 
all kinds of howllow bricks, cell bricks and solid bricks with clay, shale, coal gangue, as well as 
slag etc as its raw materials.

Characteristics:
Vacuum extruder is with many advantages, such as reasonable design, compact structure, 
steady running, easy operation, low consumption and so on. The spiral reamer adopt wear-resistance metal spray painting technology; the upper stage mixing shaft, the reamer shaft, 
and the body of the machine are all passed the aging, quenching and tempering process; 
The reducer gearwheel adopts the spiral pressure plate patent technology on the clutch 
largely prolonged the service time of the machine.
1. It can produce Hollow and Solid clay bricks with different sizes;
2. Energy saving;
3. High extruding pressure ;
4. Vacuum extruding; 
5. Greater Intensity of green bricks, and it can stacked layer by layer (saving area for natural drying)
6. High efficiency and Low investment.
7. Lower noise and reliability 
8. Compact structure and stable performance
9. Reasonable investment can be shortly recovered
10. Easy maintenance and management etc
 
We have 3 models of extruder 
1. Non-vacuum extruder machine
2. Energy saving vacuum extruder machine
3. Double stage vacuum extruder 
Non-vacuum extruder machine main to produce small size solid bricks , it is suitable for manual small brick factory in India, nepal,Africa...
Energy saving extruder machine main to produce common solid size of solid / hollow brick blocks, it is suitable for small dryer chamber of drying bricks , hoffman kiln , tunnel kiln fired production way .
Double stage vacuum extruder machine main to produce big holes hollow bricks , tiles . it is suitable for single layer dryer chamber drying production technical, automatic gas fired system tunnel kiln production line .
 
Double stage vacuum tile extruding machine, this machine is the patent product , upper and lower compact structure, out view novelty, energy saving and high efficiency, high extruding, wide practicability and low investment , it is the idea equipment of technological reform for middle and small sized plant. This machine can not only produce tile can also produce bricks.
 
Brick dryer chamber
It has small section dryer chamber, tunnel dryer, fast dryer, single layer dryer chamber room
 
In order to save energy, reduce the CO2 and SO2 emission and take full use of the heat, green bricks are dried by the tunnel drying chamber with small size cross section. Heat resource comes from the remaining heat of the hoffman kiln.
1)Dry the green bricks in small tunnel drying chamber and the heat source comes from the residual heat of hoffman kiln/tunnel kiln
2) When the green bricks cut by cutter and arranged into groups, they are set by manual onto the dryer cart. The dryer cart is sent to the inlet of drying chamber by ferry cart. The dryer cart loaded full of green bricks is pushed into drying chamber for dryness by pusher.
3)The drying chamber adopts brick & concrete structure and the insulating layer is set on the top surface. The drying chamber work system has heating system, regulating system and moisture excluding system. The drying quality is controlled by regulating system.  
4)After drying , the dried bricks are sent onto hoffman kiln /tunnel kiln by the dried brick cart, workers stack the bricks into the hoffman kiln /tunnel kiln kiln cart for burning.
5)The properly burned bricks are sent onto the Finished brick cart by workers or by robot onto tunnel kiln cart .

Product Description
1).High efficiency: Speed up for green brick drying than the natural air drying. 
2).Energy saving: waste heat from kiln, it could recovery the waste heat from kiln. 
3).No influence by the bad weather, even in raining and wet/cold weather, could continuously operation for green brick
4).Saving your area and labor: If use dryer, it will use small area and labors than natural air drying.
5).It should have dryer, when you need cell brick with high hole rate or clay material.
6).Drying chamber is used together with kiln. It can speed up drying bricks taking the energy from the kiln, the production will not be influenced by rainy season or low temperature, such as in Bangladesh, India, Russian etc.
 
(1)High efficiency:  Speed up for green brick drying than the natural air drying;
(2)Energy saving:  Waste heat from kiln, it can recover the waste heat from kiln;
(3)No influence : because of the bad weather, even in a cold, wet or raining day, continuous operation for green brick;
(4)Saving your area and labor: dryer takes small area and a little labors;
(5)Drying chamber is used together with kiln, It can speed up drying.

Clay brick Tunnel kiln
IBRICK Tunnel kiln is an advanced and automatic technology in brick making industry.
Tunnel kiln adopt large section with inner width of 4.6meter, it is designed as a flat ceiling structure with refractory bricks. Considering bricks can not have black center and patterns, the firing fuel source is major by inner-mixing-coal, outer-casting-coal as replenish, the heat should meet the firing technology requirement. This kiln is suitable for firing products with 1600-2600KJ/Kg.
Tunnel kiln has smoke-releasing system, recycling system, waste-heat recovery system, cooling system and pressure balancing system. This kiln has following features: large section, high yield, small section temperature difference, good heat preservation effect. Meanwhile, the kiln auto-control system is equipped to ensure the baking heat parameters are stable, so the firing quality is guaranteed.
A tunnel kiln is a type of continuous working kiln that is typically open on both ends and heated centrally. Building materials, such as bricks, may be passed through the device in an uninterrupted fashion, allowing large volumes to be processed without shutting off the kiln between batches.
Fuel
A number of different methods can be used to fired tunnel kiln. Typical burnt sources include coal, gas oil ,heavy oil ,natural gas..
Automatic Computer-controlled
Tunnel Kilns are computer-controlled, continuously operating car-bottom kilns. Computer technology allows kiln car movement through the kiln to be controlled for changes in firing curves and firing temperatures. Automatic controls can be programmed to make firing changes for differences in product size and color.
High capacity
Dried bricks via the hydraulic ferry pusher are sent to the trail car. Then, the workers push the drying car onto the trail car, then send to the Hoffman kiln / tunnel kiln for unloading, stacking and firing.
Ferry Pushers move the train of cars non-stop at a predetermined rate. This method is ideal for all ceramic industries requiring high volume production and/or a continuous production process.
Technical service:
We have professional ibrick technical team do the kiln construction, supervision, machinery installation, commissioning. it means we provide one-stop service and whole responsibility.
We have many success turnkey brick production line project in Bangladesh,
Algeria,Russia,Uzbekistan,India ,Nepal,Africa, Saudi Arabia, Syria, Indonesia
If you want to set up a new brick plant or reforming the old brick factory, please find and tell us your request, we will provide professional technical design and supporting to you .

We supply following brick making machine and brick making equipment
1. Belt type box feeder, plate type box feeder 
2.  Primary roller crusher, fine high speed rolling crusher, jaw crusher , hammer crusher
3. Double shaft mixer , double shaft mixer and extruder 
4. Energy saving vacuum extruder, double shaft vacuum extruder 
5. Automatic brick cutter system 
6. Green bricks separation machine 
7. belt conveyor 
8. Brick dryer 
9. Brick tunnel kiln 
10. kiln automatic control and monitoring system 
11. Brick kiln equipment 
12. Automatic brick loading and unloading machine 
13. Automatic brick packaging machine
14. Automatic robot brick setting machine 
15. Automatic brick stacking machine 
16. Brick dryer and tunnel kiln design and construction 
17. Technical provide and technical supervision  
18. Undertake turn-key project 
 If you want to set up a new brick plant or plan to purchase automatic brick making machinery and brick equipment, please contact with us at any time .
Welcome to contact with us online : 
Phone Number: 0086-15991710216
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