Presentation of products for waste water treatment of EKOSERVIS Slovaki, Ltd. Residential & container wwtps

1. EKOSERVIS SLOVENSKO s.r.o
INTRODUCTION – OUR PORTFOLIO
RESIDENTIAL A N D CONTAINER WWTP
Ing. Werner Frank – general director
Ing. Peter Frank – director of foreign trade

2. EKOSERVIS SLOVENSKO Ltd.
FOUNDATION OF THE COMPANY:
Ing. Werner Frank
• The founder and general director of Ekoservis Slovensko ltd.
• Working since year 1964 in water treatment industry
• Established company Ekoservis Slovensko ltd. in 1990
• Since establishing, Ekoservis Slovensko ltd. successfully has finished over
300 projects in wastewater treatment industry, expanded to many other
countries, cooperates with world-known companies, participating on
university researches, etc., …

3. EKOSERVIS SLOVENSKO Ltd.
LOCATION OF THE COMPANY:
EKOSERVIS SLOVENSKO s.r.o.
Ul. Stredná 126, VEĽKÝ SLAVKOV
059 91 SLOVAKIA

4. SUBSIDIARIES OF THE COMPANY
EKOSERVIS SLOVENSKO s.r.o.
Ekoservis LT
Lithuania
Ekoservis Lat
Latvia
Ekoservis SA
Saudi Arabia
EKOSERVIS
KARPATY
23 yeras
EKOSERVISPOL, POLAND
Ekoservis
Karpaty Ukraine

5. The longlasting working in the region
and solving the needs of former and new
customers in the field of wastewater
treatment, drinking water and process
water treatment.
THE COMPANY PHILOSOPHY

6. CERTIFICATES

7. WE REALIZE CIVIL ENGINEERING
EKOSERVIS SLOVENSKO Ltd. and EKOSERVISPOL Ltd.
realize the civil engineering according to the valid rules and
standards in Slovakia and Poland.
We have the testimonial for the Quantity surveyor and the
Building site manager

8. OUR CERTIFICATES
● Registred trademark Ekoservis Slovensko ®
● WWTPs certificates + CE conformity valid for all the European countries - CE

9. OUR CERTIFICATES
● Membership in the Association of Water Treatment Experts of Slovakia
● Certificate ISO 9001:2008 - Quality & ISO 14001:2004 - Environment

10. DIVISIONS OF EKOSERVIS

11. OUR MAIN DIVISIONS
1. WASTE WATER TREATMENT
● residental WWTP ● container WWTP ● modular WWTP
● design • production • delivery • installation
2. PLASTIC PROGRAM
● watershafts, sewerageshafts and controlshafts
● different kinds of tanks • sludge holders • pumping stations
3. SERVICES
● designs, projects
● operating of WWTPs, sewerage systems and water systems
● trainings for operators, lectures at conferences and workshops
● sale of biopreparates, swimming pool chemicals, products for health

12. WASTEWATER TREATMENT PLANTS
SYSTEM BCTS

13. WASTEWATER TREATMENT PLANTS
SYSTEM BCTS
1. PRODUCTION AND REALISATION
2. RECONSTRUCTIONS AND INTENSIFICATION OF THE
TECHNOLOGICAL EQUIPMENT
● Residential WWTP 4 – 60 PE
● Container WWT 60 – 600 PE
● Modular WWTP 600 – 6 000 PE
● Compact WWTP 6 000 – 100 000 PE

14. RESIDENTIAL WASTEWATER
TREATMENT PLANTS
1 – 60 PE

15. RESIDENTIAL WWTP
1 – 50 PE
aeration elements
INFLOW
OUTFLOW
concrete slab ~15cm
inflow basket
blowerair distribution

17. RESIDENTIAL WWTP
1 – 60 PE

18. RESIDENTIAL WWTP
1 – 60 PE

19. RESIDENTIAL WWTP
1 – 60 PE

20. BCTS 6 WITH THE SLUDGE HOLDER
40-60 PE 6,0-9,0 m3/d

21. BCTS 6 WITH THE SLUDGE HOLDER
40-60 PE 6,0-9,0 m3/d

22. CONTAINER WASTEWATER TREATMENT
PLANTS
60 - 600 PE

23. CONTAINER WWTP BCTS 8 – BCTS 30
outlet
inlet
Blower
Air distribution
Sludge holder
Denitrification
Nitrification
Separation
Meassuring

24. CONTAINER WWTP
BCTS 8 – BCTS 30
Capacity: 60 – 600 people
7,5 – 100 m3/day

25. CONTAINER WWTP
BCTS 8 – BCTS 30

31. CONTAINER WWTP
BCTS 8 – BCTS 30

32. WWTP REALIZATIONS

33. STOŽOK MUNICIPALITY
WWTP for 300 PE
2 x BCTS 20

34. WWTP LUČIVNÁ SPA
BCTS 25 – 4 UNITS

35. DOMICA RESORT
WWTP for 300 PE
2 x BCTS 20

39. WWTP Type
TSS
[mg/l]
BOD5
[mg/l]
COD
[mg/l]
N-NH4
[mg/l]
N-NO3
[mg/l]
NTOT
[mg/l]
PTOT
[mg/l]
Biological
aerobic treatment
10 30 80 10 - - 1,6
Biological
aerobic treatment
+
tertiary treatment
10 10 50 10 - - 1,6
Biological
aerobic treatment
– MBR techn.
<5 <5 <20 1,0 8,0 11,0 1,0

40. PLASTIC PROGRAM

41. PLASTIC PRODUCTS
1. FOR SEWAGE SYSTEM
2. FOR WATER SUPPLY
● Grease separator: 5 sizes, capacity: 1-8 l/s
● Oil interceptor: 10 sizes, capacity: 1 – 75 l/s
● Manholes: DN400 – 1000, 2-way, 3-way, atypical
● Pumping stations: Variable dimensions, single/double shell,
optional armature,
● Water shafts
● Water tanks
● Automatic station for delivered
sewage waters
● Aerating system

42. PLASTIC PRODUCTS

43. PLASTIC PRODUCTS

44. AERATION SYSTEM

45. AERATING SYSTEM
Fine-bubble pressure aerating system is suitable for:
construction of new WWTPs, reconstruction and intensification of already existing
WWTPs, water treatment plants, mixing of suspensions in tanks, aeration of rivers,
lakes, reservoirs, etc.
Type ATE 65
polyethylene hose covered by a membrane
of elastic polymer, diameter 65 mm

46. 6. AERATING SYSTEM
AERATING PIPE ELEMENTS - INSTALLATION
AERATING ELEMENT
1. Supporting piping structure
2. Aerating membrane
3. Fixing elements
4. Connecting screws
5. Tank's bottom and walls
From 1,5 m3/bm
length < 50 m

47. Aerating system

48. NEW PRODUCTS
1. Membrane technology
2. Lamellar dehydrator
3. Separating pumping stations

49. MEMBRANE TECHNOLOGY

50. BIO-CEL®- Laminate composition

51. MEMBRANE TECHNOLOGY
sand
parasites
koloids
bactéry ( do 40 µm)
Ions
metals
Red
blood
cells proteins
1000 10 0,1 0,01 0,001 0,00011100
vírusy
hair
peľ
colors pigments salts
Organic macromolecule
TERTRIARY TREAT. MICROFILTRATION ULTRAFILTR. NANOFILTR. RO
Macro micro macromolecule molecules ions
Particles size in (µm)
biological WWTP MBR
sugar
0,4

52. BIO-CEL® - Membrane sheets

53. Water quality at outflow
•Usage:
- Irrigation of the gardens, grass, etc.
- As the service water
SS BOD5 COD Turbidity E.coli Virus NH4
mg.l-1
mg.l-1
mg.l-1
ZF
ktj.100 ml-
1 mg.l-1
0 < 2 < 40 0 0 -99,9% < 1

54. BIO-CEL® - Module

55. MBR MODULES

56. SEPARATING PUMPING STATION

57. 2. Flocculation Tank
Polymer is mixed
with sludge to
separate solids
and liquid.
3. Thickening Zone
4. Dewatering Zone
5. End Plate
Sludge Cake
1. Flow Control Tank
DEWATERING PRESS

58. Moving lamella
Fixed lamella
Helix
Dehydrator operation description
Sludge
inflow Dewatering
zone
Thickening
zone
Filtrate
outflow
Dewatered
sludge
End plate
Polymere
dosing
pump
Helix
motor
LAMELLAR DEHYDRATOR

59. Mechanism
Energy 1 3 4
Water 1 4 2
Noise 1 3 4
CO2 emissions 1 3 4
Investments 1 1 2
Summary 5 14
Lamellar
Dehydrator Centrifuge
18
Overall comparison
1=low 4=high
Filter press

60. SEPARATING PUMPING STATION

61. Inflow phase:
 Raw waste water flows into the solid
separators
 The solids are separated and
temporarily stored
 Pre-treated waste water flows
into the collecting tank
Pumping process:
 The pre-set level of surface is reached
 The pumping set is started up due to the
pressure increase, the inflow check valve
closes automatically
 The solids with the waste water are
transported into the discharge line

62. WASTE WATER PUMPING STATION WITH SOLIDS SEPARATION SYSTEM:
SEPARATING PUMPING STATION
For pumping of wastewaters containing a
high level of solid particles
For large distances and transport heights
Pumps installed in a pumping station in
dry conditions without polution
Possibility to install into already existing
pumping stations with a diameter greater
than 2 m
SUITABLE FOR:
 Highly contaminated water
 Big solid elements are kept in pipes, do not enter
pump stations
 PH range 4 – 10
 Temperature up to 400C

63. OPERATION AND REGULATION
SYSTEM

64. Operation and regulation
Analogue

65. Analogue-digital
Operation and regulation

66. Digital
Operation and regulation

67. DELIVERIES

68. Blowers

69. Mixers

70. Mechanical pretreatment
Hand screen bar Fine screen barMechanically screen bar

71. Tertriary treatment

72. PUMPS

73. Sludge disposal
1. Surplus sludge collector 2. Dewatering sludge 3. Guaranteed quality
of surplus sludge

74. Centrifuges

75. Flow rate measurements

76. ENVIRONMENTAL EFFECT
Slovak technology BioCompacT ® BCT-S
Fulfill all the current norms and regulations for
discharging the purified water to surface water.

77. CONCLUSION
THE MISSION OF EKOSERVIS SLOVAKIA IS:
 to solve investors’ problems in the field of waste, supply
and drinking water
 to offer high-quality complex services – design, projection,
production, installation, service
 to be a recognizable company in the region and to be a
reliable piece in the environment protection

78. THANK YOU FOR YOUR ATTENTION!