VINETA LTD., ENGINEERING PLANT TECHNOLOGICAL … · Medium Turbine oil Тп 46 under GOST 9972, motor oil for diesel engines under GOST 12337-84 Max./min.temperature of the fuel to

TECHNOLOGICAL ADVANCEMENT. SUSTAINABLE DEVELOPMENT. VINETA LTD., ENGINEERING PLANT

VINETA LTD., ENGINEERING PLANT

The operating area of Vineta Ltd. is situated in Nikolskoe, Leningrad region. The main field of activity is the production of engineering products for the ship-building, atomic industry and enterprises of gas-energy complex. At the time being, the enterprise produces following goods in lots: • Filters • Fuel-preparation equipment • Heat-exchange equipment • Water-supply equipment • Marine armature • etc.

UP-TO-DATE PRODUCTION

UP-TO-DATE PRODUCTION

We are constantly improving our production. Our machinery is constantly enlarged with a new equipment and machines. Thus we increase our capacity and the products range, and decrease production time of our goods. The utilization of the high-technology equipment and high-level skills of our personnel secure the high quality of the produce, manufactured by Vineta Ltd.


QUALITY

We pay much attention to the quality of our produce. The enterprise has the following licenses and certificates: • The License granted by the Federal Service for Environmental, Technological and Nuclear Supervision to produce ships and other watercrafts with atomic reactors. • The License granted by the Federal Service for Environmental, Technological and Nuclear Supervision to design the equipment for the nuclear facility. • The manufacturing certificate, granted by RF Maritime Register of Shipping, and River Register. • The QMS is certified under ISO 9001-2008 and GOST R ISО 9001:2008.


INTEGRATED FILTRATION OF OIL PRODUCTS

Performance figures, reliability and efficient operation of watercrafts may significantly be improved by the integrated filtration of oil products with the help of corresponding fuel preparation and cleaning systems. Modern marine power plants make high demands on the fuel, motor and turbine oil utilization. The necessity and importance of the fuel and oil filtration are confirmed by norms for the technical operation of diesel fuels.

During the fuel and oil storage in ship premises, fuel and oil are polluted with sea water and salt, corrosions, etc. Vineta Ltd. has designed and produced the equipment for the integrated fuel, motor and turbine oil purification by porous polymeric filter elements.


INTEGRATED FILTRATION OF OIL PRODUCTS

The purification of oil products, based on usage of filter of such a type makes it possible to clean oil products from water, mechanical impurities and biofouling both simultaneously and efficiently. The purification from water is continuous thereby. That is highly important for watered products. The amount of separated water is not limited.

As the water is absorbed out of oil products, the poromeric structure (pic.1) of the filter forms large water drops. Under the gravity, these drops move inside the poromeric structure to the bottom of the filter element. Shall the drop be pushed outside the surface under the influence of oil products’ flow, it is not entrained by the flow, but slides along the filter element surface (like rain drop goes across the glass). As drops are accumulated in the bottom of the filter element, they drain into the settling tank (рiс. 2).

The principle of the filter element operation

Рiс.1 Filter element


DIESEL FUEL SEPARATION UNITS, BASED ON POLYMERIC FILTER ELEMENTS

• Due to R&D and results of implementation of FST 40/10, FST50/10 (produced instead of separators STs-1,5, STs-3), Vineta Ltd. has designed ultimately new separation units: separation units of BS type and automated static separators of SSAF type. Their peculiarity is the usage of volumetric filter elements instead of the centrifugal separation. The capacity of separation units of BS type is from 1 up to 3 m³/h. The capacity of automated static separators of SSAF type is from 5 up to 10 m³/h; • Separation units and automated static separators secure the integrated purification of diesel fuel, motor and turbine oil from free water and water emulsions, mechanical impurities and biofouling.

Before the filtration After the filtration


DIESEL FUEL SEPARATION UNITS BS 1,0/1,1-5, BS 1,5/2,2-5, BS 3,0/2,2-5

The separation unit includes: • Filter-separator, equipped with level control sensor and solenoid valve. • NMShF 5-25-4.0 pump • All equipment is installed on the frame. • The Separation unit is controlled via the control desk. Both local and remote control are possible. The control desk may be installed on the frame or separately in any service-friendly place. • The pressure drop, indicating the filter contamination level, is controlled by manometers.



technical parameters


Name BS 1,0/1,1-5 BS 1,5/2,2-5 BS 3,0/2,2-5

Internal diameter, mm 20 20 40

Working pressure, MPa (kg-f/cm²) 0,4 (4,0)

Nominal capacity, m³/h, max 1,0 1,5 3,0

Medium to be purified Diesel fuel under GOST 305-82

Max.temperature of the medium to be purified, °С, max

40 80

Max.ambient temperature, °С, max 50

Mass, kg, max 70 120 220

Overall dimensions, mm, LxWxH 655 х 505 х 900 755х505х948 1320х660х1050

Consumed power, kW 1,1 2,2


Name BS 1,0/1,1-5 BS 1,5/2,2-5 BS 3,0/2,2-5

Max. permissible pressure drop under the filter clogging at the nominal capacity, MPa (kg-f/cm²)

0,1 (1,0)

Kinematic viscosity of the diesel fuel to be purified, cSt, under 40°С, max

2 – 4,5

Degree of filtration at the nominal capacity, mcm

5,0

Purification rate from water at the nominal capacity, % (at the initial water content in the fuel being up to 3%)

water




Parameter Characteristics

Separation units, produced by Vineta Ltd.

Separator STs-3 Centrifugal separator of foreign production

Type Vertical static with polymeric filter and separation element

Vertical centrifugal with conic plates and manual

discharge

Vertical centrifugal with conic plates. Not self-

cleaning

Capacity 1000-3000 3000 4000

Power consumption, kW 2,2 4,0 7,5 (11,5 at start-up)

Power supply: - kind - voltage, V - frequency, Hz

АС 380 50

АС

220/380 50

AC

3x380 50

Dry mass, kg 180,0 370,0 445,0

Working pressure, MPa 0,4 0,34 0,15

Discharge Not required Manual General

DIESEL FUEL SEPARATION UNIT BS 1,0/1,1-5, BS 1,5/2,2-5, BS 3,0/2,2-5

Comparison characteristics of separation units, separator UOR-401U-05(STs-3) and centrifugal separator of foreign production


Parameter Separation units, produced by Vineta Ltd.

Separator STs-3 Centrifugal separator of foreign production

Medium to be purified Diesel fuel under GOST 305-82, gas-turbine oil under GOST 10289-79, turbine oil ТП 46 or Т46 under GOST-9972

Mass fraction of water in the product to be purified at the initial content being 3%

Less than 0,01 0,05 Up to 0,05

Purification rate from mechanical impurities at the initial contamination being 0,3%

97% 80% From 80 up to 90%

Purification rate from biofouling at the initial content being 2%

100% Do not purify Do not purify

Temperature of the product to be purified, °С

80 60 60

Degree of filtration at the nominal capacity, mcm

5,0 40 34

Additional installation of final filters Not required Required Required

Maintenance Easy Complex Complex

Safety measures Ordinary level Heightened level Heightened level

DIESEL FUEL SEPARATION UNIT BS 1,0/1,1-5, BS 1,5/2,2-5, BS 3,0/2,2-5

Comparison characteristics of separation units, separator UOR-401U-05(STs-3) and centrifugal separator of foreign production

STATIC DIESEL FUEL SEPARATORS SSAF-5, SSAF-10


The static separator consists of the following: • Fuel primary purification filter • Pump • Final fuel filter-separator FST 50/4 • Water chamber with the medium separation sensor and solenoid valve • Flow meter • Control desk (delivered separately)


Name SSAF-5 SSAF-10

Type Vertical static with polymeric filter and separation elements

Capacity, m³/h 5,0 10,0

Power consumption, kW 20 20

Working pressure, kg-f/cm² 4,0 4,0

Internal diameter, mm 50 50

Degree of filtration, mcm 5,0 5,0

Mass fraction of water at the initial content being 3%

water Less than0,01

Purification rate from mechanical impurities at the initial content being 0,3%

85-97 85-97




Name SSAF-5 SSAF-10

Purification rate from biofouling at the initial content 2%

100 100

Temperature of the medium to be purified, °С 80 80

Medium to be purified Diesel fuel under GOST 305-82

Kinematic viscosity of the medium to be purified under 20°С, cSt, max

6,0 6,0

Max.pressure drop, kg-f/cm² 1,0 1,0

Power supply АС 220/380

Overall dimensions, mm LxWxH 800х1225х1141 1590х1343х1141

Dry maxx, kg 810 1113



SEPARATION UNIT BSP-01


The separation unit consists of the following: • Final fuel filter-separator FST 40/10 • Oil heating unit PMET-1500 А • Level sensor • Temperature sensor • Pressure sensor • Control desk


Name Value

Internal diameter, mm 40

Working pressure, MPa (kg-f/cm²), max 1,0(10)

Min.pressure, MPa (kg-f/cm²), min 0,3(3)

Capacity, m³/h 1,5

Medium Turbine oil Тп 46 under GOST 9972, motor oil for diesel engines under

GOST 12337-84

Max./min.temperature of the fuel to be purified, °С, max 75/50

Dry/active filter mass, kg 220/255

Overall dimensions, mm, LxWxB 1376х622х1007

SEPARATION UNIT BSP-01 technical parameters


SEPARATION UNIT BSP-01 technical parameters

Name Value

Power consumption, kW 44,0

Power supply АС 380

Max.permissible pressure drop under the filter clogging at the initial content, Mpa (kg-f/cm²)

0,1(1,0)

Kinematic viscosity under 50°С, cSt, max 60,0

Degree of filtration, mcm, max 5,0

Purification rate from water at the initial capacity, % (at the initial water content being up to 3%)

water

Pressure drop under the clean filter at the nominal capacity, MPa (kg-f/cm²)

0,03(0,3)


NEW EQUIPMENT IN THE RANGE OF FUEL PREPARATION UNITS

• Due to cooperation with design bureaus, research institutions, as well as owing to our experience and continuous development, we have designed unique separation units based on polymeric filter elements - Heavy oil fuel preparation unit, UPTT-1 - Integrated heavy oil fuel preparation unit, KUPT-3


HEAVY OIL FUEL PREPARATION UNIT, UPTT-1

FUNCTION AND TECHNICAL DATA • Improve fuel indices . • Save from 4 up to 8 % of fuel due to the fluid homogenizer. • Two-phase system of the heavy oil fuel heater. • The main heating takes place in the steam-electric heater of tube-in-tube type. • The 2nd heating takes place in the fluoroplastic electric heater up to the preset temperature in the automatic mode via the control desk. • The built-in recirculation system secure the heavy oil fuel processing in a daily tank, providing a stable oil-water sludge irrespective of the operation of the rest fuel-preparation system.


HEAVY OIL FUEL PREPARATION UNIT, UPTT-1 technical parameters

Name Value

Capacity 1 m3/h

Type Heavy oil fuel, including grades under GOST 10585-99

and ISO8217:2005(Е) from RMK 30 up to RMK 700,

from 30 up to 700 cSt under 50 °С)

Output pressure, MPa 0,1

Degree of filtration, mcm: - absolute - nominal

10

5

Output viscosity, cSt 16…24

Inlet temperature, °С 60

Output temperature, °С 115…130

Power supply, V 220/380

Frequency, Hz 50


INTEGRATED HEAVY OIL FUEL PREPARATION UNIT, KUPT-3

FUNCTION AND TECHNICAL DATA • Improve fuel indices . • Save from 4 up to 8 % of fuel due to the fluid homogenizer. • Two-phase system of the heavy oil fuel heater. • The main heating takes place in the steam-electric heater of tube-in-tube type. • The 2nd heating takes place in the fluoroplastic electric heater up to the preset temperature in the automatic mode via the control desk. • The built-in recirculation system secure the heavy oil fuel processing in a daily tank, providing a stable oil-water sludge irrespective of the operation of the rest fuel-preparation system.


INTEGRATED HEAVY OIL FUEL PREPARATION UNIT, KUPT-3


Name Value

Capacity, m3/h 3

Type Heavy oil fuel, including grades under GOST 10585-99 and

ISO8217:2005(Е) from RMK 30 up to RMK 700, from 30 up to 700

cSt under 50 °С)

Output pressure, MPa 0,1

Degree of filtration, mcm: - absolute - nominal

10

5

Diesel fuel degree of filtration, mcm 5

Output viscosity, cSt 16…24

Inlet temperature, °С 60

Output temperature, °С 115…130

Power supply, V 220/380

Frequency, Hz 50


WATER PURIFICATION SYSTEMS

To guarantee the best satisfaction of our Customers and present market requirements on particular goods, our enterprise carries out constant developments to design new items. One of the latest developments of Vineta Ltd. – BALLAST WATER TREATMENT SYSTEM SOOB 250


BALLAST WATER TREATMENT SYSTEM SOOB 250

The model consists of two units: filtration unit SOOB-F 250, designed by Closed JSC Central Scientific and Research Institution of the Marine Engineering and produced by Vineta Ltd., and UV-treatment unit SOOB-UV 250, designed and produced by NPO ENT Ltd.. SOOB-F 250 and SOOB-UV 250 are consecutively connected to the ballast water marine system.

Filtration unit SOOB-F 250 UV-treatment unit SOOB-UV 250


FILTRATION UNIT SOOB-F 250 technical parameters

Parameter Value

Q-ty of filters 2

Degree of filtration, mcm, max 50

Capacity, m³/h, min 250

Max.working pressure, MPa (kg-f/cm²) 0,6 (6)

Inlet water temperature, ºС From 1 up to 32 The general salinity of the inlet water, g/l From 1 up to 35 Hydraulic resistance, MPa (kg-f/cm2), max - under clean filters - under filters’ clogging

0,04 (0,4)

0,1 (1) Washing interval, h 1

Parameters of the consumed power supply:

- frequency, Hz

- voltage, V

50

220

Power consumption, kW, max

2


FILTRATION UNIT SOOB-F 250 technical parameters

Parameter Value

Main design materials: - filters, pipelines

- fittings

Corrosion-resistant steel

10X17H13M2T bronze

Mass, kg 600

Overall dimensions, mm - unit - control desk

1400 × 900 × 1500

400 × 300 × 500

Nominal diameter of sea water inlet and outlet fittings, mm 200


UV-TREATMENT UNIT SOOB-UV 250 technical parameters

Parameter Value

Type of UV-lamp GPHVА1520T10L/4Р

Q-ty of UV-lamps 22

Capacity, m3/h, min. 250

Max. working pressure, MPa (kg-f/cm2) 0,6(6,0)

Inlet water temperature, ºС From 1 up to 32

The general salinity of the inlet water, g/l From 1 up to 35

Hydraulic resistance, MPa (kg-f/cm2), max 0,01 (0,1)

Fresh water consumption for the washing, l, max 350

Oxalic acid weight for the washing, kg 1,65

Duration of washing, h, max 1,65


Parameter Value

Washing interval, h after each ballasting/deballasting

Parameters of the consumed power supply:

- frequency, Hz

- voltage, V

50

380

Consumed power supply, kW, max.

18

Main design materials stainless steel AISI 316Ti

Mass, kg 570

Overall dimensions, mm

1952x818,5x1400

Nominal diameter of sea water inlet and outlet fittings, mm 200

UV-TREATMENT UNIT SOOB-UV 250 technical parameters


COMPETITIVE ADVANTAGES OF SEPARATION UNITS IN COMPARISON WITH SEPARATORS, PRODUCED BY

ALFA LAVAL, GEA WESTFALIA, ETC.

• The purification by means of polymeric filter elements • No rotating parts • No necessity to clean plates • Significant saving of time and expenses, related to the unit maintenance • Degree of filtration – 5 mcm and less • 100% purification from biofouling • High purification level from mechanical impurities (97 %) • Optimal price-quality relationship • Significantly low cost in comparison with foreign analogues

Documents

VINETA LTD., ENGINEERING PLANT TECHNOLOGICAL … · Medium Turbine oil Тп 46 under GOST 9972, motor oil for diesel engines under GOST 12337-84 Max./min.temperature of the fuel to