Insertable Dust Collection Filters

1.

2. Donaldson IASG

Dust Collection Systems
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3.

Insertable Dust
Collection Filters

4. Dalamatic Reverse Jet Fabric Filters

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5. Dalamatic Insertable Filter

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6. Which Industries ?

All bulk handling industries
Cement
Minerals
Processing
Aggregates
Iron & Steel
Glass
Agro-food
Power generation
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7. Which Applications ?

Conveyor Transfers
Air Slides
Elevators
Silos
Unloading Hoppers
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8. Conveyor Transfer

Dalamatic Insertable DLM V20/10 F6
on Conveyor Transfer Point
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9.

Air Slide
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10. Elevator Venting

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11. Silo Venting

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12. Ship Unloading Hopper

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13. Why Insertable Filters ?

Benefits
Engineering
Maintenance
Financial
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14. Why Insertable Filters ?

Engineering
The collected dust product is
‘pulsed’ directly back to the
process.
No ductwork to engineer.
No additional materials handling
equipment.
Integrated dust collector
systems.
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15. Why Insertable Filters ?

Engineering cont…..
Supplementary exhaust for an
existing centralised system.
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16. Why Insertable Filters ?

Maintenance
No plant shutdown for
maintenance.
Spread maintenance operation
and cost over a period of time.
No ductwork to maintain.
No additional materials handling
equipment to maintain.
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17. Why Insertable Filters ?

Finance
Spread the cost of capital
investment over a period of
time.
No ductwork to buy and
maintain.
No additional materials
handling equipment to buy
and maintain.
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18. Conveyor Discharge

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19. Conveyor Transfer

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20. Chute Discharge to Conveyor

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21. DLM V at TR-4 Mersin Glass

Crusher
Discharge
on to Belt
Conveyor
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22. DLM V - Conveyor Transfer

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23. DLM V - Conveyor Discharge

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24. DLM V - Flat Deck Screens

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25.

Air Slide Venting
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26. Dalamatic Insertable and Unit on Cement Silo and Truck Filling

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27. DLM V – Ship Unloading

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28. DLM V – Ship Unloading

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29. Other Applications

Truck Tipping Enclosures
Mills
Screens
Others ?
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30. Truck Tipping Enclosure

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31. DLM V - Cement Mill

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32. Section through seal frame and two filter elements, showing principle of operation

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33. Dalamatic Insertable Design Features

Horizontal or Vertical
Installation
Flat pad filter elements
– minimum space requirement
– maximum rigidity
– clear passage for pulsed dust
Integral fan and silencer
option
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34. Dalamatic Insertable Design Features

Alternative standard model
configurations
Suitable for varied process applications
– High Temperature
– Pressure
– Hazardous
Optional stainless steel materials of
construction
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35. Dalamatic Insertable Options

O
p
t
i
o
n
s
:
B
a
s
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(
B
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p
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)
H
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a
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(
H
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p
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)
W
e
a
t
h
e
r
C
o
w
l
(
W
T
y
p
e
)
F
a
n
A
s
s
i
s
t
e
d
(
F
T
y
p
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)
F
a
n
w
i
t
h
A
c
o
u
s
t
i
c
D
i
f
f
u
s
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r
(
F
A
D
T
y
p
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)
V
a
c
u
u
m
S
t
i
f
f
e
n
e
d (
S
T
y
p
e
)
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36. Summary

Reduce and spread the cost of
capital investment
Simplify engineering and
reduce installation costs
Reduce and spread
maintenance operations
Proven solutions to dust
control problems with world-wide
references
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