Engineering Solutions – Electric process heaters and control panels

Our core expertise:

OhmEx plans, manufactures and supplies electric process heaters and electrical control panels

  • for use in safe areas
  • for explosion-protected zones to ATEX 2014/34/EU

Our plants are designed according to the respective customer requirements in order to achieve an optimum result in terms of technology, functionality and profitability.

Schematic view of a heating process

Application areas

  • Compressors / oil pre-heating / compressed air / water-glycol mixtures / heat carriers / fully desalinated or demineralised water
  • Joule Thompson / hydraulics
  • Room heating systems / built-in tank heating
  • Inflammable materials such as benzines / oil / combustible
  • Gases / nitrogen / chemicals
  • Washing/drinking water / machine oil / seawater
  • Power plant technology / steam super-heating / sealing steam /
    anti-icing / anti-condensation heating
  • Catalytic afterburning / biodiesel production / air
  • Heat carriers / water-glycol mixtures / corrosive fluids / fully desalinated or demineralised water
  • Circulating air heaters / continuous furnaces
  • Heating / air-conditioning /
    ventilation

Our services:

Consultation

  • Feasibility/efficiency studies / quotation
  • Process-technology design
  • Scheduling and project management
  • Quality assurance

 

Planning / design

  • Draft planning / Detailed construction drawings
  • Thermodynamic and electrical calculations
  • 3-D volume modelling (Solid Works 2017 ®)
  • Hazardous Risk analysis to DGRL
  • Detailed electrical schematics and circuit diagrams

Test services

  • Drawing review by an approved body (e.g. TÜV)
  • Acceptance testing by an approved body / CE conformity declaration
  • Pressure and integrity testing (demineralised water / helium / Nekal)
  • Non-destructive testing FE, X-ray testing
  • Electrical testing (insulation resistance, high-voltage test)

 

Manufacturing services (with cooperation partners)

  • Mechanical production, welding
  • Pressure vessel
  • Electric control panels
  • Heat insulation

 

Service functions:

  • Commissioning, training of operating personnel
  • Documentation (WORD / EXCEL / PDF / DWG / DXF / STEP)

Advantages of OhmEx electric process heaters

Technical feature

Customer benefits

Electrical energy
  • Process heat is available immediately
  • Accurate output and temperature regulation
  • High efficiency level (98%)
  • No environmental contamination / emissions
Design
  • Compact design, low space requirement
  • Large selection of usable materials
Installation
  • Easy and manageable
  • Low installation costs
Operation
  • High operating reliability even in permanent operation
  • Long service life
Maintenance
  • Good accessibility, e.g. for maintenance / cleaning
  • Low maintenance costs
OhmEx - Your partner for industrial heaters

Contact now

OhmEx Industrielle Elektrowärme GmbH
Industriering 7
DE – 63868 Großwallstadt
Phone: +49 6022 / 26 12 00
Fax: +49 60 22 / 26 12 02
E-Mail: info@ohmex.de

How to find us

Quality & Certificates

The OhmEx company regularly gets itself certified externally - so we keep our quality consistently high!
Currently we are certified according to
IQNet ISO 9001: 2015
and ISO 9001: 2015.
Download the certificate ISO 9001:2015 here:
ISO 9001-2015 Certificates

Your direct contact

You are also welcome to contact our sales department directly:

Dipl. Ing. Wolfgang Vogler
Tel.: +49 6022 / 26 12 01

B. Eng. Nick Wanecek
Tel.: +49 6022 / 26 12 05