Finish
All equipment shall be painted with a coat of zinc rich primer and 2 coats of high temperature heat resistant
foam type paint. All painted surfaces shall be ready by steel shot cleaning or sand blasting.
Name and Identification Plates
name and Identification plates containing the manufacturer’s name, model number, serial number, and other pertinent
information shall be securely fastened to the device in readily visible locations.
Gas Type and Tank
All burners shall be fuel oil (diesel) fired. For many incinerators fitted with fuel oil (diesel) type burners, the
bidder shall supply and install 1000 litres steel tank and all the essential valves and valves and initial supply of
1000 litres fuel oil. Where present gasoline is found to be still in good condition from site review, contractors must
use existing tanks and therefore must clearly specify in their bids of such usage. The tank shall be positioned at
least 2 meters above ground on steel frame near the incinerator shed. Fuel delivery to incinerator burners shall be
by gravity feed.
- Post – combustion chamber:
Medical waste incinerator
Standard requirement:
The medical incinerator should meet the European standards 2000/76/EC.
Basic requirements:
1-Capacity 100kg/hr.
3-Unit should have enough combustion room consists of two combustion chambers (mounted vertically)
4- Unit must supply with control methods for air entrance to the primary and secondary chambers and hence incineration
of the waste is accomplished.
5-The unit charging is done automatically and also have an option to be done manually.
6-The ash removal is done automatically and have an option to be done manually
7-The device should have a dry filtering device.
8-The unit should be controlled from the control panel.
control panel:
Should show unique tasks of operation using (PLC)
-Temperature in combustion chamber
-period of operation and combustion.
-level of air in combustion.
-efficiency index.
-emergency system in case of growing pressure or temperature.
f- Time for gas passing:
Minimum time required for passing to gas chamber for oxidizing 0.5 minutes at 800 degree Celsius.
1- style details:
A-primary combustion chamber:
Oxidize all waste to gas residuals and temperature not less than 800 degree Celsius.
b- directional room:
Continue combusting combustion gas residuals and hanging particles using additional burner temperature not less than
1100 degree Celsius and this conditions is attained by harmonizing between temperature and time of passage to guarantee
adequate oxidizing providing enough air to guarantee turbulence of gas constantly this is controlled from control panel.
1100 degree Celsius and this conditions is reached by harmonizing between temperature and time of passage to ensure
adequate oxidizing supplying enough air to ensure turbulence of gas all the time this is controlled from control panel.
