Rotary Kiln No2 – Installation of an Automation System & SCADA, NEWCO FERRONIKELI, GLOGOVAC (KOSOVO)

The project involves the modernization of the unit Rotary Kiln 2 (RK2) in factory NewCo Ferronikeli. During the restart of the plant in 2007, after 10 years of staging, the RK2 could not be put into operation with the existing automation system, and therefore operators decided to modernize system automation in addition to the engineering [...] Read More

AUTOMATION SCRUBBER SYSTEM NEWCO FERRONIKELI

The project involves the automation Scrubber system, which until recently operated combining classic automation and manual operations of PLC. With the new system, water and sludge circuits controlled automatically, which includes automatic entry into operation of backup circuits in case of error. The operation is a combination of SCADA and touch screen. For the transition [...] Read More

SYSTEM RECORD TEMPERATURES, SEWAGE AND PRESSURE IN FUEL OIL STORAGE TANKS, NEWCO FERRONIKELI, GLOGOVAC (KOSOVO)

The project involves the installation of recording digital and analog signals as well as the announcement of errors in the storage tanks of fuel NewCo Ferronikeli, Glogovac in Kosovo. The previous system was announced by flashlight of alarms and some were not centralized. So a PLC was installed grouping together all the signals and using [...] Read More

Other projects in metallurgical companies

SCADA ferro manganese electric furnace, EVETAM SA, Volos. SCADA plasma research furnace, EVETAM SA, Volos. Information collection system & amp; SCADA in 3 furnaces (electric arc, electric and gas) foundries, BMTE SA, Industrial Zone of Volos. Complete electrical installation, PLC programming and commissioning of the heat exchanger in the company LARCO in Larymna. Production monitoring [...] Read More

REORGANIZATION AND UPGRADE OF THE SIGNALING SYSTEM – REMOTE CONTROL ERGOSE

Project assignment by TOMI SA for signaling studies within the project "Rearrangement and upgrade of the signaling system - remote control and replacement of 70 track changes in localized sections of the axis Athens - Thessaloniki - Promachonas" (ID 717) Study of modification of auxiliary traffic light Σφ5 in the entry and exit traffic lights [...] Read More

Upgrade of the communication network of all substations of the Athens Metro

This project, that we undertook as subcontractors of the main contractor ALSTOM Transport S.A., concerns the upgrade of the whole communication network of all substations of the Athens Metro, being in total 76, with the Control Center of Syntagma, and is part of the project  "the extension of  line 3 - Xaidari - Piraeus". This project started at 2013 and was completed in [...] Read More

ADJUSTMENT OF SIGNAL CIRCUIT CONTROL AT SUBWAY LINES, ISAP-ATHENS (2009-2011)

In June 2009 the syndicate of Aktor-Mochlos set to KOMEL S.A. the regulation of signaling circuits control subway lines, within the project "Renovation of infrastructure-superstructure and strengthening the network of the tunnel from Monastiraki to Omonia". The 24 km line divided into 254 circuits signaling FTGS, which send the signals to 4 control centers on [...] Read More

SECURITY ALERT SYSTEM IN A COMPONENT UNIT OF FERTILIZERS IN PHOSPHORIC FERTILIZERS INDUSTRY, KAVALA

The project involves the installation of an error and events labeling system of compound fertilizer unit in Phosphoric Fertilizers Industry (Kavala factory). The existing system identifies the alarm through a flashlight control panel, which includes sign chart. We were asked to install PLC, from which to pass all the signals for errors or events, and [...] Read More

Overload protection system of Container Cranes

A) Overload protection system on elevating cranes No. 3 & 4 of the Thessaloniki Port Authority SA B) Transmission weight of containers in elevating cranes No. 1,2,3 & 4 of the Thessaloniki Port Authority SA The project involves a) the protection of crane overload and b) transmission with continuous flow, the weight of the suspended [...] Read More

CRANES RENOVATION

The problem: · Aging equipment and difficulty in adapting new materials Difficulty in detecting lesions Difficulty in training new staff   Our proposal: · Introduction of PLC technology to control the operation Replace old equipment Use of small screen with diagnostic errors   The result: Greater reliability in operation Faster fault detection Supervision of handling [...] Read More