Midco J83-DS - Manual (Page 2)

Part 1 Installation
Specifications 1
II Indoor Ventilation
No. 1 Waste: Primarily dry material such as paper, rags and wood. Burner normally required only
for light-off.
No. 2 Waste: Consisting of approximately equal portions, by weight of No. 1 and No. 3 waste; 70
lbs. per 100 MBH.
No. 3 Waste: Wet material such as garbage; 25lbs. per 100 MBH.
No. 4 Waste: Organic materials such as small carcasses and waste from hospital operating rooms
or pathological laboratories; 13 lbs. per 100 MBH.
NOTE: The burner input required for the secondary chamber must be determined from the heat
required to maintain the discharge temperature of the flue products as specified by the EPA for the
type of waste involved and the location of the incinerator.
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Make sure that the incinerator room has sufficient ventilation to provide the necessary combustion
air for the burner fuel, the waste material and any other appliance that would draw its air from the
same enclosed area.
WARNING: Under no condition should the access to outside air be so restricted that the
maximum possible use of combustion air is inhibited. Pay particular attention to exhaust
fans that could draw air from the area and create a negative pressure in the room.
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Install the INCINOMITE burner(s) in location(s) specified by the incinerator manufacturer. It should
be positioned approximately level with the top of the highest normal load and fire with or across the
draft flow.
„ If the incinerator is designed only for No. 4 waste, the level can be lowered to bring the flame to
fire directly on the smaller loads characteristic of this type of operation. The opening through which
the burner fires should be of a diameter only large enough to accommodate the Blast Tube (4 ¼"
diameter x 3" minimum long.) Do not allow the Blast Tube to protrude into the incineration cham-
ber. If necessary, build an extension outside of the incinerator wall to increase wall depth.
2
Air Delivery
(Approximate Air Delivery at Zero Draft) 90 SCFM
2
Minimum Gas Pressure Listed for Purpose of Input Adjustment
(Take Pressure at Inlet Tap of Main Automatic Valve)
NATURAL 5.5” W.C.
PROPANE 8.0" W.C.
Burner Firing Rate (NATURAL OR PROPANE)
3
All Ratings Based on 1000 BTU/cu. ft. NATURAL, 2500 BTU/cu. ft. PROPANE at Sea Level
Minimum 100 MBH
4
Maximum (With Combustion Air From Burner Only)
20% Excess Air 450 MBH
0% Excess Air (stoichiometric) 540 MBH
Maximum (With Combustion Air From Burner Blower and
Additional Air Available in Combustion Chamber)
NATURAL Gas 5.5" W.C. or PROPANE Gas at
11.0" W.C. Gas Pressure at Main Automatic Valve
800 MBH
Electrical Supply 120/1/60; 3 amps
Burner on-off Control Toggle Switch. Optional 0 to 6 Hr. Manual Timer
5
Flame Safety Electronic Flame Safety with spark ignited ignitor
(pilot) and 100% shut-off.
Optional Weatherhood
5
Adjustable Firing Angle Mounting Flange adjustable for horizontal or 10°
down firing.
NOTE: Burner components are UL recognized, CGA listed, CSA certified and/or
AGA design certified, mounted and wired. The complete burner is fire tested.
1. Standard burners are shipped as NATURAL gas models or are avaiable built for PROPANE
gas. Or a kit is available for field conversion to PROPANE gas.
2. SCFM = Standard Cubic Feet/Minute.
3. NOTE: Firing rate with combustion air from burner blower only is based on using standard air at
sea level with zero draft overfire. Derate burner for altitudes over 2,000 feet by 4% for each
1000 feet of additional elevation.
4 . 100 MBH = 100,000 BTU/Hr.
5. Kit is available for field installation.
I Primary Chamber
Fuel Input
III Installation