Medical Waste Incinerator, 50 to 60 Kg/hrSupport Health Sector Support ProjectPoint of Installation (Hospitals) Moi Voi, Makindu, Maragua, Eldama Ravine and Isiolo District Hospitals1. General DescriptionSupply, delivery, installation and commissioning of a medical waste incinerator suitable for disposal of Medical, General and Pathological waste in a safe and clean environment. The unit shall consist of two chambers and operate on the principal of controlled air and temperature. The unit shall consist a particulate remover (scrubbers) as stipulated in waste management regulations, 2006 (Legal notice NO. 121 of 29th September, 2006). The Unit shall be fully automatic and controlled by an automatic electronic controlled system except loading system which shall be manual. The unit shall be capable of incinerating between 50 to 60 kg of solid medical waste per hour. It shall be constructed from mild or aluminized steel lined with refractory material.Main unit Application For incineration, general and pathologicalCapacity 50 C 60 kg/h burn rateType Two combustion chambers type; primary and Secondary, controlled/forced combustion air type with a flue gas emission scrubbing unitOperating time Minimum 8 hours dailyOperating temperature From 850 0C to 1200 0C, Automatic controlledResidual Ash 5 to 10% 3.2 Primary ChamberConstruction Constructed from heavy duty mild or aluminized steel Orequal and approved equivalentInsulation material Refractory material lining similar or equal to calcium Silicate and hot face combination of heavy duty brickworkInternal Construction Fixed hearth type complete with gratings, concave bottomand charging door, lined with refractory materialCharging Door Suitable for manual loading of wastes and with smooth Dear seal equivalent of Ceramic seals with hinges.Door Lock Automatic, Electric typeAsh removal door Provided, for removing resultant bottom ash leftovers from the Primary chamberGratings ProvidedLoading Manual loading of wastePrimary Burner Fully automatic, with fuel, temperature and speed controls with ignition system, flame detector, Air fan complete with safety features, flame failure, Diesel fired fuel injector type and Flange mounted Blower Provided. For supplying excess combustion air through the distribution system with speed control systemTemperature Minimum exit 850 0CObservation port To be provided with protective glass typeConstruction Constructed from heavy duty mild or aluminized steel or equal and approved equivalentInsulation Refractory material liningCombustion Temperatures Above 850 0C, controlled electronicallyGas residue or retention Time > 2 second at minimum 850 0CSecondary Burner Provided, Diesel fired, fully automatic, with fuel, temperature and speed controls, With ignition system, Flame detector, Air fan, Complete with safety features, flame failure Diesel fired fuel injector type. Flange mountedEjector Provided, Venturi type, for cooling the flue gasesCombustion Air Fan Provided for supplying combustion and creating a negative drift and turbulencesTemperature Maximum 1600 0C
