High-Capacity Biomedical Waste Disposal Plant MDU-10PRO 600kg/h Continuous Feed

Designed as a replacement for autoclave and incineration routes, the MDU-10PRO delivers continuous processing instead of batch cycles. Waste enters, is shredded, is sterilised by microwave energy at 2450 MHz and leaves the machine within one pass, so there is no waiting for a chamber to cool between loads. The result is predictable throughput, lower labour input and a treatment record that can be presented to the local environmental authority.

• Continuous rather than batch operation: Waste is processed in a single pass, so throughput is not limited by chamber cooling time and the machine can be shut down once the day's waste has been treated.
• Integral shredding before sterilization: A double-shaft shredder reduces bags, sharps containers and wrapped waste before the microwave stage, and an automatic reverse function clears blockages without opening the chamber.
• Verified sterilization performance: Microwave treatment at 2450 MHz and a holding temperature of at least 95 degrees Celsius for more than 45 minutes delivers a microbial inactivation of no less than 6 log10, tested with Bacillus subtilis var. niger spore ATCC 9372 as the biological indicator.
• Single-operator PLC control: The process sequence, door interlocks and alarm handling are managed by a PLC, so one trained operator can run the line from the HMI panel with batch parameters recorded.
• Integrated steam generator: The steam generator needed for the holding section is supplied as part of the unit, which means no separate boiler room, no fuel storage and no pressure vessel inspection regime.
• Low environmental impact: Treatment is electric and closed; no acid gas, dioxins or contaminated steam are released, and the residue is sterile and suitable for municipal landfill or recycling routes.

Treatment begins with charging, continues through shredding and microwave sterilization, and ends with discharge, with all three stages under one control system. The holding section is the key stage: the shredded material must remain above 95 degrees Celsius for more than 45 minutes, and the PLC blocks discharge if that condition is not met. Because the process is continuous, waste can be fed as it arrives during the working day, and the machine can be switched off when the last container has been treated, which keeps energy use proportional to the workload.

The machine is used wherever medical waste is generated in volume and where transport to a central plant is expensive or risky: hospitals, dialysis centres, clinical laboratories, blood banks, veterinary clinics, and the treatment stations that serve island, remote or cross-border regions. Accepted waste includes blood and blood products, sharps, dialysis and isolation waste, human and animal tissue, cultures and slides, surgery and pathology waste, pharmaceutical residues that are non-hazardous, and contaminated single-use items from collection rounds.

Before shipment, every unit is assembled and run in the factory so that alignment and control logic are proven. It is then packed on a steel skid with the shredder and microwave sections protected by film and board, and the electrical cabinet in a separate crate. The document set includes the operation manual, wiring diagram, spare parts list and a valve and sensor schedule. Commissioning is carried out by our engineers or by the customer's team under remote guidance, followed by a performance check at the specified treatment capacity.