Rotary spherical digester is rotary intermittent cooking and pulping equipment. It is spherical body, mainly composed of spherical body, machine seats, transmission devices and others parts. The sphere is made by welding or riveting steel plates.
Rotary spherical digester is rotary intermittent cooking and pulping equipment. It is spherical body, mainly composed of spherical body, machine seats, transmission devices and others parts. The sphere is made by welding or riveting steel plates. A loading hole is opened at the vertical centerline of the sphere for loading and feeding cooking medicine liquid. Steam for cooking and heating is introduced through the hollow shaft neck, and condensed water is discharged. The advantages of rotary spherical digester are that the raw materials inside the balls are fully mixed with the medicine, the quality of the pulp is relatively uniform, liquid ratio is low, medicine concentration is high, the cooking time can be shortened. This equipment is simple and investment is low.It is easy to manage and maintain.
| Model | ZJQ2 | ZJQ3 | ZJG3 | ZJG4 | ZJG5 | ZJG6 | |
| Effective Volume (m3) | 50 | 75 | 110 | 135 | 175 | 225 | |
| Internal Diameter(mm) | Φ3000 | Φ3250 | Φ3600 | Φ3600 | Φ4500 | Φ4500 | |
| Max. Working Pressure (Mpa) | 0.8 | ||||||
| Max. Working Temperature (℃） | 175 | ||||||
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| Corollary Equipment | ||||||
| Alkaline Solution Heater | Model | ZJG1-2 | ZJG2-2 | ZJG3-2 | ZJG4-2 | ZJG5-2 | ZJG6-2 |
| Spec M2 | 40 | 65 | 90 | 110 | 140 | 190 | |
| Alkaline Solution Circulating Pump | Model | ZBY21 | ZBY22 | ZBY24 | ZBY24 | ZBY24 | ZBY24 |
| Spec | Φ200 | Φ250 | Φ300 | Φ300 | Φ300 | Φ300 | |
| Discharge Valve | Model | Q647Y-16P | Q647Y-16P | Q647Y-16P | Q647Y-16P | Q647Y-16P | Q647Y-16P |
| Spec | Φ200 | Φ200 | Φ200 | Φ200 | Φ300 | Φ300 | |
| Automatic Cover | Φ770 | ||||||
| Blow tank | Model | ZJP2 | ZJP3 | ZJP4 | ZJP5 | ZJP6 | ZJP7 |
| Spec M2 | 150 | 225 | 330 | 400 | 500 | 800 | |
| Internal Diameter(mm) | Φ5000 | Φ5600 | Φ6500 | Φ7000 | Φ7000 | Φ8000 | |
| Max. Working Pressure (Mpa) | 0.25 | ||||||
| Max. Working Pressure (Mpa) | 175 | ||||||
| Model | ZJG3 | ZJG4 | ZJG5 | ZGJ6 | ZJG7 | ZJG8 | ZJG9 |
| Effective Volume (m3) | 110 | 135 | 175 | 225 | 250 | 330 | 400 |
| Internal Diameter(mm) | 3600 | 4000 | 4500 | 4500 | 4500 | 5600 | 5800 |
| Design Pressure（Mpa） | 0.9/1.2 | ||||||
| Design Temperature（℃） | 180/240 | ||||||
