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Branża: Industry

Zakres prac

Our client in this case was a company located in Lithuania, dealing with the distribution of various types of cereals. The project was implemented thanks to our representative in Lithuania, UAB Prespa.

 

This is our first project, delivery and installation carried out entirely by Ecol-Unicon outside Poland.

It represents a milestone in the development of the company’s activities on foreign markets, as we have already delivered not only the product itself, but the same range of services as on domestic territory, and the assembly itself took us only two days.

 

The tank measures 10m x 6m, with a capacity of 174.5 m3. Inside, it is divided into 2 parts by a wall that acts as an overflow baffle. Thanks to the baffle, the larger parts that enter the tank are retained in the first chamber, then the water overflows into the second chamber, from which it is pumped out through pumps located on the tank lid.

Applied solutions

High-efficiency coalescence separator ESK 20

 

  • Total capacity – 20 dm3/h
  • Total weight – 3100 kg
  • Weight of the heaviest element -2300 kg
  • Oil storage volume – 480 dm3
  • Diameter of inlet/outlet DN – 200 mm
  • Diameter – 1200 mm

Applied solutions

Settling tank EOS 2000 x 1:

 

  • Active volume – 5 m3
  • Total weight – 10750 kg
  • Sediment layer thickness – 80 cm
  • Diameter of inlet/outlet DN – 1000 mm
  • Diameter – 2000 mm

High-efficiency coalescence separator ESK-BH II 6/60/1200/250:

 

  • Total capacity – 15 dm3/s
  • Total weight – 3400 kg
  • Weight of the heaviest element -3300 kg
  • Oil storage volume – 220 dm3
  • Diameter of inlet/outlet DN – 250 mm
  • Diameter – 1200 mm

High-efficiency coalescence separator ESK 15:

 

  • Total capacity – 15 dm3/s
  • Total weight – 2900 kg
  • Weight of the heaviest element -2200 kg
  • Oil storage volume – 480 dm3
  • Diameter of inlet/outlet DN – 200 mm
  • Diameter – 1200 mm

Neutralizer parameters

  • Total capacity – 400 m3/h
  • Gross weight – 3400 kg
  • Tank width – 2000 mm
  • Tank height – 1910 mm

The first such system in Poland

The ventilation, dust removal and deodorization system implemented for the Sorting Hall at the Solid Waste Utilization Plant in Tczew is the first such system in Poland, and probably even in Europe.

 

It all started with months of research conducted jointly with the Department of Toxicology of the Medical University of Gdańsk.

Air composition analyses were carried out in the Sorting Hall as well as on its roof, in a research model specially constructed for this purpose.

 

These studies, in addition to the precise determination of chemical compounds in the air, were designed to select the most effective active carbon mixture that would be used for the deodorization phase.

 

Signing of the Innovation Partnership agreement with town municipality of Tczew took place on April 7, 2017.

Assembly and tests

Wtedy właśnie rozpoczęła się druga faza projektu czyli montaż urządzeń. Koncepcja została przygotowana przez dr inż. Andrzeja Staniszewskiego. Zakładała montaż 3 niezależnych systemów, z których każdy składał się z systemu wentylacji, odpylania i dezodoryzacji.

Montaż zakończył się odbiorami oraz rozruchem urządzeń, który nastąpił 19 lipca. W tym samym dniu wykonano również badania tzw. zerowe wspólnie z GUMed. Cały projekt wszedł w ostatnią fazę, która skupi się na badaniach pozwalających na ostateczne dopasowanie mieszanki węgla aktywnego.

 

Ecol-Unicon, jako Generalny Wykonawca Inwestycji, do współpracy zaangażował partnerów: firmę SCROL, która realizowała montaż urządzeń oraz spółkę BIOPRO odpowiadającą  za realizację badań.

Technical description of the investment

The system consists of three independent systems and several stages of research and testing enabling individual adjustment of the system.

 

Technological solutions included in the ventilation, dust removal and deodorizing system:

  • Modernization of ventilation, carried out by the implementation of three independent systems, including a new system of channels ensuring at the same time effective collection and removal of dust and selected odorogenic substances, the total length of the channels is over 160m.
  • Dedusting devices – execution of 3 independent systems ensuring efficiency up to 60 000 m3/h.
  • Neutralization of odors and selected toxic substances – construction of three independent devices ensuring the removal of odors and toxic substances. After dedusting the polluted air from the hall, it is directed to the bed, where it is cleaned as it passes through a material that neutralizes odors and toxic substances. The flow of dust-free air is realized by blowers installed in the ventilation-dedusting-deodorization process line. The neutralizers are filled with two types of bed in a total amount of 36 m3

Within the next few weeks, the brand new settling tanks and separators will be installed and run into operation. Using our separators guarantees the highest treatment level thanks to the full compliance with the EN-858 norm. Ecol-Unicon first-class separators will ensure at least 5 mg/l at the outlet even for extremely high flows.

We are pleased to supply the highest quality equipment together with Byggros. It more than just about the environment, clean water is our common future. This is our way to make this World a better place.

Applied solutions

FC055SFR – Horizontal settling tank EOS 2500/10

Internal diameter Dw [mm]= 2500
Active capacity Vcz [m3]= 10
Concrete class: XC4, XA1, XF1, XD3, XS3

 

 

FC0001OUR – High efficiency lamella separator with cover at outflow section – ESL-Z 60/600

Chamber DN 2000
Nominal flow (NS) [dm3/s]= 60
Maximal flow [dm3/s]= 600
Oil storage volume [dm3]= 1200
Sedimentary section storage volume [dm3]= 550
Concrete class: XC4, XA1, XF1, XD3, XS3

FC00616R Sample well

Chamber with internal diameter Dw [mm]= 1200

 

FC051SFR – Horizontal settling tank EOS 3000/16

Internal diameter Dw [mm]= 3000
Active capacity Vcz [m3]= 16
Concrete class: XC4, XA1, XF1, XD3, XS3

 

FC015OUR – High efficiency lamella separator with cover at outflow section – ESL-Z 90/900 S

Chamber DN 2500
Nominal flow (NS) [dm3/s]= 60
Maximal flow [dm3/s]= 600
Oil storage volume [dm3]= 1950
Sedimentary section storage volume [dm3]= 790
Concrete class: XC4, XA1, XF1, XD3, XS3

 

FC0332R – Sample well

Chamber with internal diameter Dw [mm]= 1200
Concrete class: XC4, XA1, XF1, XD3, XS3