Piping systems

Fire water systems logistics and transport company
Cleaning of several fire water systems including sprinkler systems
Download INDU-68E (342 KB)

Heat exchanger

Shell & plate heat exchanger biogas treatment
Cleaning of a shell & plate heat exchanger
Download INDU-12E (126 KB)

Tube bundle heat exchanger petrochemical plant
Online cleaning of a tube bundle heat exchanger
Download INDU-18E (86 KB)

Cooling lubricant system

Cooling lubricant treatment automotive industry
Cleaning of plate heat exchangers in a cooling lubricant treatment plant
Download INDU-29E (166 KB)

Cooling lubricant system automotive supplier
Cleaning of a cooling lubricant supply system
Download INDU-39E (146 KB)

Machine cooling

Machine cooling plastics processing
Cleaning of 81 tempering units for injection molding units
Download INDU-36E (227 KB)

Machinery cooling plastics processing
Cleaning of cooling circuits for injection molding machines
Download INDU-37E (230 KB)

Injection molding machines medical technology
Cleaning cooling circuits of injection molding machines including main system in clean room area
Download INDU-45E (223 KB)

Cooling of tools and machinery injection molding
Cleaning of cooling circuits in tools and machinery with 29 injection molding machines and 2 free-coolers
Download INDU-46E (311 KB)

Injection molding machines automotive supplier
Cleaning cooling circuits of injection molding machines of various manufacturers
Download INDU-47E (287 KB)

Extruder plastics processing
Cleaning of a cooling system with 10 extruders at a manufacturer of plastic profiles
Download INDU-48E (245 KB)

Cooling circuit / coolant system

Cooling system automotive supplier
Cleaning of a cooling system with 16 plate heat exchangers
Download INDU-09E (197 KB)

Cooling plant steel works
Cleaning of a cooling plant in a steel works
Download INDU-13E (133 KB)

Industrial cooling units paper mill
Cleaning of industrial cooling units an an automotive plant and in a paper mill
Download INDU-17E (147 KB)

Absorber exhibition center
COMPREX® cleaning of a cooling system with absorber in the energy center of an exhibition center
Download INDU-23E (232 KB)

Plant engineering & construction

Mobile COMPREX® unit model 2017
Cleaning of industrial systems, plants and devices by advanced mobile COMPREX® unit
Download INDU-06 (105 KB)

Older projects

Heat Exchanger Fouling and Cleaning 2015 - Paper online !

The proceedings of  the HEAT EXCHANGER FOULING AND CLEANING XI conference are now online. Each of the talks and posters are now published as a peer-reviewed article on that conference´s website. Read HAMMANN´s article on cleaning heat exchangers with the COMPREX - process here.

Half time – Preliminary results of the joint research project WÄRMER

After the end of June 2015, the first half of our research project “WÄRMER” was finished. On the project meeting on October 1st and 2nd, we collected the preliminary results. All the test rigs are in operation and the experiments ongoing.
The first half of the project already delivered promising results. Most of our technical units are already equipped with the new software to control the COMPREX – process. Newly developed cleaning programmes have been successfully tested in practical cases.
Learn more here.

Heat Exchanger Fouling and Cleaning 2015

From June, 7th till June 12th, we delivered a contribution to the HEAT EXCHANGER FOULING AND CLEANING XI conference in Enfield, Ireland. There, we successfully presented and discussed the application of our technologies on the cleaning in place of heat exchangers. We enjoyed fruitful discussions with an excellent community from academia and industry.

WÜMEK Technology Management in hospitals

In April 2015, HAMMANN delivered two contributions on the WÜMEK 2015 congress about technology management in hospitals. According to its portfolio, we published the recent state of our technology for cleaning house installations and heat exchangers.

Energy efficiency in industry

In November 2014, HAMMANN contributed to the success of the 8th Annual Meeting for Energy efficiency in Bonn, Germany. There, the expertises of HAMMANN was shown on a booth in the exhibition area and in a presentation given by our Company´s Managing Partner, Hans-Gerd Hammann.

HAMMANN successfully at IFAT 2014

From May, 5th to May 9th, 2014 HAMMANN participates successfully the booth of the Federal Ministry of Education and Research on the IFAT. The IFAT is the world´s largest showplace for eco-technology. HAMMANN presentes its showpiece "Get in touch with COMPREX®", which gives the visitor an opportunity to explore and feel the force of COMPREX®.