1.The clay is put into the double-shaft screw mixing chamber from the feeding port.
2. It is first broken by the discontinuous blades, kneaded, and then pushed forward.
3. After the screening plate, the surface area of the clay is enlarged, and the internal gas is gradually passed through vacuum pump suction to remove.
4. The clay continues to move forward while degassing, and the gas has basically been discharged when it reaches the vacuum chamber.
5. Finally, the clay is extruded from the extrusion port, and then it is cut into the required size through the roller table.
The clay extruder is used for refining ceramics, electric ceramic mud and extruding tiles. It is suitable for extruding mud/clay with a moisture content of 19%-23%. Widely used in daily ceramics, electric porcelain, building materials, tile making, refractory materials, chemical materials and other industries.
1) Transmission part:
It includes the motor, speed reducer, chain, etc.;
2) Feeding port, pressing device and stainless steel storage table:
3) Clay mixing part (first stage):
It adopts horizontal double shafts feeding design structure.
The main components are two pieces of discontinuous propeller blades.
The function is to crush, mix and convey the clay.
4) Vacuum chamber and auxiliary parts:
It includes the vacuum pump, shock-proof vacuum gauge, water vapor absorption bottle, etc.
Note: The mud itself will form a seal against the vacuum chamber. If the vacuum chamber is full, it must be cleaned in time.
5) Clay extrusion part (second stage):
The vacuum degassed clay is conveyed and extruded to eliminate the spiral structure and finally sent out the extrusion port (it also forms a seal to the vacuum chamber).
The main components are: the helical structure of the continuous blade.
1. Motor power: 2.2KW;
2. Equipped with rotary vane vacuum pump: 0.55KW;
3. Output: about 300 kg/hour;
4. Suitable for 220V, 50HZ, single-phase or customized.
5. Double-shaft stainless steel spiral blade for feeding, single-spiral for discharging.
6. Extruder port diameter: 70mm or customized.
7. The whole machine adopts the all-inclusive design method to prevent the contact between the clay and the transmission parts, and prevent the occurrence of potential safety hazards caused by the exposure of the mechanical transmission parts.
8. Dimensions: L: 1160*W: 540*H: 800mm.
9. Weight: 165kg.
