About us

          TOTEMA Engineering is a highly qualified engineering сompany with a long lasting experience and traditions, specialized in the following branches:

 

  • Engineering analysis;
  • Construction and mounting activities;
  • Researching, designing and completion of energy projects;
  • Designing and construction, reconstruction and modernization of machines and installations;
  • Participation in investment project, consultancy activities.

          Our ambition is to realize the complete volume of activities, starting from the detailed preliminary analysis, through designing, delivery, mounting and fitting of the complete Objects.

 

          The Company was incorporated in 1992 and is one of the first private Companies for engineering activities in the sphere of Power engineering. The stuff of the Company includes engineers and technicians, experienced in the exploitation of the heating-electrical Power stations, in construction and applied researches. The specialists of the Company have developed original technologies and construction innovations in the sphere of crushing, grinding and burning of lignite and brown coals, which were introduced in our country and abroad.   TOTEMA Engineering constantly expends its activity and participates in large investment projects in the sphere of the Energetics, as a partner of well-known Bulgarian and Foreign Companies.

 

          In the process of realization of its activities the Company uses the most modern technical means, constructions and engineering technologies.

 

          TOTEMA Engineering has obtained a TÜV certificate for the applied system for management of the quality in accordance with the requirements of EN ISO 9001/2000, N 75 100 4125.

 

TOTEMA Engineering is a reliable Partner in the sphere of Energetics.

 

The Company is specialized in the following fields of activity:

 

I. DESIGNING, DELIVERY AND RECONSTRUCTION OF MACHINES AND EQUIPMENT FOR THE ENERGY PLANTS

 

          TOTEMA Engineering has substantial experience in development and modernization of installed machines and equipment for crushing, grinding and transportation of coals; crushing machines for coarse and fine crushing; meshes, proportioners, transporters, ventilation mills, separators, sliding rules, etc. The Company applies its own technology for the organization of the burning process during the burning of highly reactionary lignite and brown coals in corner tangential furnaces.

 

II. PARTICIPATION IN INVESTMENT PROJECTS

 

          1.  TOTEMA Engineering participates as a sub-contractor of DSD/RWE in the investment Project for rehabilitation of the Power Plant “Maritsa – Iztok 3”. For the needs of this Object  TOTEMA Engineering is working out according to its own technology the design and delivers the burning installations for coals, delivers the starting fuel oil installations, works out the design for the modernization of the milling systems. For the needs of the same Power Plant the Company is making the design works for the bigger part of the sulphur purification installations.

 

          2. As from 2003 TOTEMA Engineering takes part in the Investment Project for reconstruction of the boilers of the Power Plant “As Pontes” – Spain for working on a new fuel base. The Company is acting as a sub-contractor of Foster Wheeler. For this Project the Company is designing, using its own technology, the burning installations for coals, works out the design of the separator ventilator mills for the reconstruction of the steam heaters.

 

III. PARTICIPATION IN ECOLOGICAL PROJECTS

 

          As a sub-contractor of RWE – Industrie-Anlagen TOTEMA Engineering participates in an investment Project for construction of the sulphur purification for the 210 MW blocks of the Power Plant “Maritsa-Iztok 2”. For the purpose the Company had elaborated:

- the working documentation for the machine part of the installation based on the ideal and technical solutions of the Main Contractor;

- the technology, the working documentation and the automation of the installation  for the dust-proof unloading and supplying of the limestone.

 

IV. SOLVING OF SPECIFIC TECHNOLOGICAL AND CONSTRUCTIONAL PROBLEMS IN THE POWER PLANTS

 

          TOTEMA Engineering has worked out effective technologies for solving of the following problems – abrasive wearing out of the heating surfaces; low-temperature corrosion and pollution. The Company worked out constructive solutions for improvement of the density of the dust-preparation systems (PPS) and much more applied researches.

 

V. MOUNTING ACTIVITIES

 

          TOTEMA Engineering possesses with a specialized assembly group which executes the mounting and finishing activities related to the rehabilitation of the Power Plant “Maritsa-Iztok III”, such as:

studding of the isolation of the shields of the burning installations of the Block 1 of the Object;

- finishing mounting activities, related to the fuel burning installation, the dust burning installation and the dust preparation system of block 2 and the other ones.

 

VI REPRESENTATION ACTIVITIES

 

          TOTEMA Engineering  is a representative for the territory of Bulgaria of the products of the following Companies, specialized in the sphere of Energetics:

1. STOCK Equipment Company, Redler

Transportation of bulk loads, feeders

2. DREHMO

Automatic actuation systems

3.  VOITH Turbo

Turbine connectors

4. FIREYE

Control of burning processes

5. KÜHME

Safety fuel valves and flaps

 

VII CONSULTANCY ACTIVITIES

 

          TOTEMA Engineering executes consultancy activities through researches, analysis and prognoses for solving of various  problems in the sphere of Energetics, such as:

  • Development and restructuring of the Energy sector in Bulgaria for the period until the year 2010.
  • Development of the mines “Maritsa-East”, along with the main consumers of he coals from the Region the East Maritsa.
  • Selection of the technology for burning, the single power of the aggregates and the optimum power of the Power Plant “Maritsa-Iztok 1”
  • Suggestions for selection of the relevant level and technology, necessary for the homogenization and the preliminary crushing of the coals necessary for the needs of the Power Plant “Maritsa-Iztok 1”.
  • Suggestions, related to the influence of the specific features of the fuel base over the selection of the technological solutions and the installation in the Power Plant “Maritsa-Iztok 1”.
  • Expert evaluation of the necessity of the additional construction of Nuclear Power Plant “Belene”.
  • Expert evaluation of the necessity of the heating supply for civil and industrial needs, accompanied by attractive alternative solutions of the problems of the central heating supply system, the civil gasification, the supply of the population with hard fuel materials, etc.
  • Examination of the deficit of the electric energy on the territory of the South-East Europe for the period until 2010.
  • Recommendations for increasing of the energy efficiency of the coal output and the heat supply as a Part of the National program for energy efficiency.
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