quavac vacuum sewer system
TRANSCRIPT
QUA-VAC VACUFLOW SYSTEM
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Vacuflow Presentation
1) Introduction
2) History Vacuum Sewage Technology
3) Vacuflow System
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
4) Piping & Profiles
5) Design
Vacuflow Presentation
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
History Vacuum Sewage Technology
History Vacuum sewage systemDutch Engineer Capt. Liernur (1866) Congress in Haarlem, The
Netherlands
Vacuum operated collection system for toilet waste.
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
For example :
• Amsterdam, Leiden, Dordrecht (The Netherlands)
• Prague (Czech), Hanau (Germany), Stansted (England)
• Designs for Paris, Stockholm, Berlin, Munich, Stutgart etc.
• Trouville (France) was in operation until the 1980’s
QUA-VACJoel Liljendahl (1956)
In 1956, more than 100 years after Liernur, the Swedish engineer Joel
Liljendahl filed a patent on vacuum collection and transport of toilet
waste by means of air.
Electrolux (1968)
Electrolux AB, Sweden bought the rights on the vacuum technology
asspecified by the inventor Mr. Joel Liljendahl.
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
asspecified by the inventor Mr. Joel Liljendahl.
Electrolux- Quatfass BV (1969)
Development of the vacuflow system
EVAC AB (1985)
In 1985 Electrolux sold its total vacuum division, including their new
applications for train and aviation systems.
QUA-VAC B.V.(1990)
In 1990 Mr. D.G. Quatfass, still active within the EVAC group as Managing
Director for Benelux operations, bought all world wide Vacuflow rights
from EVAC AB.
Vacuflow Presentation
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Vacuflow System
Vacuflow System
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
1. Interface unit
2. Gravity
3. Vacuum
4. Piping
5. Vacuum station
6. Biofilter
7. Rising main to sewage treatment plant
VACUUM STATION
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Vacuum pump station
VACUUM STATION
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Vacuum pump station
VACUUM STATION
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Vacuum pump station
Applications• Sewerage of ribbon developments
• Recreation areas
• Marinas
• Villas
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
• Industrial projects
• Supermarkets
• Renovation projects
• Small Townships
Applications
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Benefits of the QUA-VAC
Vacuum Sewage System
• Quick excavation
• Minimal maintenance
• Low energy consumption
• Small diameters, 90 – 200 mm
• Shallow and no deep trenching
• Flexibility of piping
• Environmental system, due to negative
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
• Environmental system, due to negative
pressure
• Aeration of sewage
• No manholes/inspection points
• Buffer volume in vacuum valve chamber
Low investment costs
Gravity
Numerous lift stations Non- continuos slope
De-watering and trench stabilization
Eliminating de-watering and trench stabilization
Wide and deep trenching
Small diameter trenches
Vacuflow
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
trenching trenches
Exfiltration can contaminate surrounding area
Absolutely fail safe, at worst infiltration never exfiltration
Expensive field changes and line rerouting.
Flexibility of piping
200mm up to 400mm concrete pipe
90mm to 250mm PVC/HDPE pipe
QUA-VAC Valves
90mm Valve
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
63mm Valve
63 mm Piston Valve
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
QUA-VAC Interface unit
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
QUA-VAC Interface unit
Vacuflow
Equipment
Complete
Standard
By-pass
Connection
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Complete
Submersible
Connection
Maintenance
Buffer volume in vacuum chamber
QUA-VAC Interface unitWorld Wide
France
UK
Netherlands
30 years old pot!!
Still in operation
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Bahrain
Maldives
How it works
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Vacuflow Presentation
Piping & Profiles
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Piping & Profiles
Piping & profilesThis profile, The Vacuflow® Profile, is the key to a reliable system. The
Vacuflow® profile generates:• High acceleration with minimal acceleration losses
• High lifting capacity with minimal lift losses
• High flow capacity with minimal friction losses
• Good directional effect without the use of check valves
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Trenching and Pipe laying examples
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Piping & profilesVacuflow® profileThe pipes are laid in a 'sawtooth' profile.
The 'sawtooth' profile also enables
'pockets' of liquid to form.
These 'pockets' of liquid are
progressively transported by the air
introduce at each interface unit, in
direction to the central sewage
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
direction to the central sewage
collecting tank or Ejector pump station.
Pocket flow
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Vacuflow Presentation
Design
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
Design
DesignChecked:Signature:Date:Revision note:Rev. No.:
0+
0000+050
0+100
0+150
0+200
0+250
Ø160
Ø160
Ø160
Ø125
V [Ø160] = 2,34 m3
V = 1,56 m3
void
Ø125
Ø110
0+
20
0
0+250
0+269.224
Ø110
Ø11
0
0+
000
0+
050
0+1000+110.741
Ø1
10
Ø110
Ø110 Ø125
VS3 (500 PE)
VS3
221.2
222.0221.8
221.8
220.5
90mm
Valve
3222.000. 4
221.800. 5
221.800.
6220.500.
25221.200.
134 m
397 m
Ø160
0+
000
0+
050
Ø1
60
Ø16
0
Ø160
U.A.E.
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
1 : 5000Scale:
Dimensions or RemarksMaterialDescriptionDrawing No.QuantityPos. No.
Project: Project Example
Drawing:
-DGQ
-
Date:
Date:MFDrawn:
Seen :
-
ISO A2LD 06.000Project No.:
Drawing No.:
Ø16
0
0+000
0+050
0+100
0+150 0+167.726Ø110
Ø110
Ø110
0+
000
0+
04
5.6
31
Ø1
10
0+
00
0
0+050
0+100
0+114.210
Ø110
Ø110
0+000
0+050
0+100
0+150
0+166.433
Ø110
Ø110
Ø110
0+000
0+050
0+100
0+
15
0
Ø110
Ø11
0Ø
11
0
0+000
0+050
0+055.748
219.3
221.1 220.9
220.1
220.9
220.9220.8
220.4 220.8
7219.300.
8220.100.
9220.900.
10220.800.
11220.400.
12220.900.
13220.800.
14220.900.
24221.100.
568 m
561 m
484 m
418 m
184 m
Ø125
0+
10
0
0+
15
0
0+
20
00
+2
50
0+300
0+350
0+
40
0
0+
450
Ø1
60
Ø12
5
V [Ø160] = 2,34 m3
V = 1,56 m3
void
Ø1
25
Ø125
Ø125
Ø1
25
Jumeirah Island
DesignChecked:Signature:Date:Revision note:Rev. No.:
0+
0000+050
0+100
0+150
0+200
0+250
Ø160
Ø160
Ø160
Ø125
V [Ø160] = 2,34 m3
V = 1,56 m3
void
Ø125
Ø110
0+
20
0
0+250
0+269.224
Ø110
Ø11
0
0+
000
0+
050
0+1000+110.741
Ø1
10
Ø110
Ø110 Ø125
VS3 (500 PE)
VS3
221.2
222.0221.8
221.8
220.5
90mm
Valve
3222.000. 4
221.800. 5
221.800.
6220.500.
25221.200.
134 m
397 m
Ø160
0+
000
0+
050
Ø1
60
Ø16
0
Ø160
U.A.E.
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
1 : 5000Scale:
Dimensions or RemarksMaterialDescriptionDrawing No.QuantityPos. No.
Project: Project Example
Drawing:
-DGQ
-
Date:
Date:MFDrawn:
Seen :
-
ISO A2LD 06.000Project No.:
Drawing No.:
Ø16
0
0+000
0+050
0+100
0+150 0+167.726Ø110
Ø110
Ø110
0+
000
0+
04
5.6
31
Ø1
10
0+
00
0
0+050
0+100
0+114.210
Ø110
Ø110
0+000
0+050
0+100
0+150
0+166.433
Ø110
Ø110
Ø110
0+000
0+050
0+100
0+
15
0
Ø110
Ø11
0Ø
11
0
0+000
0+050
0+055.748
219.3
221.1 220.9
220.1
220.9
220.9220.8
220.4 220.8
7219.300.
8220.100.
9220.900.
10220.800.
11220.400.
12220.900.
13220.800.
14220.900.
24221.100.
568 m
561 m
484 m
418 m
184 m
Ø125
0+
10
0
0+
15
0
0+
20
00
+2
50
0+300
0+350
0+
40
0
0+
450
Ø1
60
Ø12
5
V [Ø160] = 2,34 m3
V = 1,56 m3
void
Ø1
25
Ø125
Ø125
Ø1
25
Jumeirah Island
Bahrain
Amwaj Island
18.500 persons
QUA VACGALLEY EQUIPMENT
VACUUM SYSTEMS
18.500 persons
Served by 6 pcs.
vacuum stations
Thank You@.!