On-line Sorting Technologies for CCA Treated Wood July 9, 2001.
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On-line Sorting Technologies for CCA Treated Wood July 9, 2001
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Transcript of On-line Sorting Technologies for CCA Treated Wood July 9, 2001.
On-line Sorting Technologies for CCA Treated Wood
July 9, 2001
Objective
To design and implement an automated system to effectively sort CCA-treated wood from other wood types at C&D facilities
Project Tasks
Task 1: Construct Shelter
Task 2: Construct Conveyor
Task 3: Lab Test and Develop Detector
Task 4: Install and Field Test Conveyor & Detector
Task 5: Operate Sorting System and Document Performance
Description 2000 2001
M A M J J A S O N D J F M A M J J A S
Task 1: Construct Shelter X
Task 2 Construct Conveyor X
Task 3: Develop Detector X X
Task 4: Install/Test X
Task 5: Operate X
Environ. Cert. & Scope X
Progress Reports X X X X
Final Report X
SHELTER
Participants
• Metal shelter design, fabrication and assembly – Trident
• Concrete slab design – Sarasota County• Concrete form, control room – Meyer and
Gabbert• Concrete pour, anchor bolts and project
management – Anderson and Ellis• Electrical – Claxton Electric
Pull permit, construct concrete
form, electrical
Permit Review by BDAnd Zoning
6 Wks
1.5 Wks
1 Wk
Pour concrete and allow for curing
Permit application completed and submitted to building department (BD)
Delivery and assembly of
shelter
Schedule and Timeline
October
18 25
November
9 16 30
December
8 18 30
2+ WksPull permit,
construct concrete form
Permit Review by BDAnd Zoning
6 Wks
3 Wks
1 Wk
Pour concrete and allow for curing
Permit application completed and submitted to building department (BD)
Delivery and assembly of
shelterSchedule and Timeline
October
18 25
November
9 16 30
December
8 21 27 29
3 days
January 2001
5 8
Electrical conduits installed
***Control room and final electrical wiring installed on January 23, 2001
Shelter Completed in January 2001• Interior control room built with recycled
materials (from on-site) by Meyer and Gabbert
• Electrical installation will continue with wiring for conveyor and control room
Control Room
Control Room
CONVEYOR
CCA-TREATED
WOOD
INCLINE CONVEYOR
OT
HE
R W
OO
DT
YP
ES
RO
L L- OF
F
30’2.5’
4.5’2.5’10’10’26’
5’
10.5’ Horizontal Guideto Align Wood
1’
Electric Panel for Conveyor
ROLLERCONVEYOR
BELTCONVEYOR
40’
North
IncomingMixed Wood
SPUR CONVEYOR
7’
Roof SupportColumn
10’45o
4’
Shear Arm
Conveyor Layout: February 6, 2001
ControlRoom
Conveyor – Cross Section
Ta b le Ro lle r C o nve yo r Be lt C o nve yo rInc line d
Be lt C o nve yo r
Ro ll-o ff
12 ’
305’ 10’ 15’
3 ’
O
XRF De te c to r
La se rC o nve yo r, 5’ wid e
Removable Roller
Spur Conveyor
Mounting For Shear Arm
Wood Sort
• Pallet Study 100 pallets tested and 0 were CCA-treated
• Wood Sort3 construction piles and 1 demolition piles were sorted
Wood Sort
Wood Sort
Waste Pile 1
Waste Pile 2
Waste Pile 3
Waste Pile 4
DETECTORS
laser
x-ray
