Water treatment for PepsiCo dairy in Ukraine...Water treatment for PepsiCo dairy Industry Food...

Technical dataFlow: 3 x 35 m³/h

Units in plantAntiscalant dosing pumps, 2 x DDC 9-7Reverse osmosis units, 3 x RO C3-30Dosing of NaOH, NaClO and sodiummetabisulfit, 7 x DDC 9-7Fully automatic CIP unitCentral PLC control cabinet

Reference 103000

Water treatment for PepsiCo dairy

Industry Food industryApplication Process waterCountry Ukraine

Description

Construction of the new food production facilities in the city of Vyshneve, close to Kiev, is one ofPepsiCo’s largest investments in the Ukrainian dairy industry since the acquisition of Wimm-Bill-Dann.PepsiCo has converted an existing dairy in accordance with typical PepsiCo standards. EUROWATERhas supplied the water treatment plant ensuring the highest possible standards. The project includedthe following parts:

1. Modernization of the existing pre-treatment system of the inlet water in order to preventclogging of the membranes. The filters can now be backwashed with air and water. Results:Better backwash efficiency of filter media, less backwash cycles, less water consumption,and better quality of filtered water.

2. Three new RO-units, each with a flow rate of 35 m³/h, meaning high redundancy and reliablesupply of demineralized water.

3. Fully automatic CIP unit in order to perform regular cleaning of the membranes to removeprecipitations caused by calcium salts or bio-fouling.

4. Reuse of the existing UV disinfection system to ensure a consistently high water quality withno bacteriological activity.

5. Central PLC control cabinet to monitor and control the complete water treatment plant –existing as well as new units. The central PLC control cabinet serves as the motor controlcentre and includes programmable controllers (SIEMENS S7), a touch screen operatorinterface, variable frequency converters and metering and includes communication throughProfibus and GSM/SMS.

6. Installation; instruments and pipes in stainless steel AISI 316.7. Start-up and commissioning.

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