This 3tons Medical waste treatment workstation is based on Microwave Disinfection, which is an integration system including feeding, shredding, disinfection, discharging, and exhaust dedusting systems.
180kg/h treatment capacity, or 1800l/h, based on an average density of medical waste at 0.1kg/l ~0.15kg/l.
It can service well to large scale hospitals, or any other healthcare centers, whose medical waste quantity would be 1.5 tons per day (±10%).
3Tons Medical Waste Disposal Equipment&Workstation Technical Information/Specifications:
| Equipment Model No. | MDU-3TONS |
| Dimensions (L*W*H) | 7,900mm*2,900mm*3,300mm |
| Overall weight | 12,000kg |
| Required space (L*W*H) | 12,000*5,000*5,600mm |
| Installed Power | 115KW (72KW steam generator included) |
| Treatment capacity | 180kg/h (±10%) (medical waste density average 0.1kg/l~0.15kg/l) |
| Operation and control | PLC control, automatic process |
| Shredding system | Double-shaft shredder, automatic reverse system is configured to avoid material blockage. |
| Feeding form | Automatic lifting and charging system contained |
| Disinfection temperature | ≥95℃ |
| Disinfection duration | ≥45min |
| Disinfection effect | ≥6 log10 (99.9999%). The treatment effect test uses Bacillus subtilis var. niger spore (ATCC 9372) as biological indicator, with killing logarithm value ≥ 6.00. |
| Microwave frequency | 2450+/-50MHz |
| Microwave generator power | 1.25KW * 8unit |
| Manpower | No specialized operator / ONE |
Process
The infectious material is temporarily held in a waste container(s) which in turn, are emptied into an pre storage hopper via a charging system which is located at the front of the MDU, The infectious waste is fed to the shredding system by a feed arm where it is shredded. The shredded material is conveyed through a microwave section and temperature holding section, respectively for disinfection, with microwave of 2450MHz (±50MHz), temperature ≥95℃, with over 45minutes. The disinfected and unrecognizable (sharps) waste is then discharged into large waste containers (or compaction units) by the discharging screw conveyor. From there the material can be transported to a local municipal landfill for disposal or to a refuse recycling plant.
