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Company

Raucell Oy is a private company, founded 1988. The company was born of the need to develop a new heat exchanger product – All Welded and All Stainless Plate Heat Exchanger – based on own patent.

RauCell Plate Heat Exchanger represent most progressive and new technology. Raucell Oy has developed the HE-product and its production process.

The first customer deliveries were 1994. Customers are from process industries to HVAC. From individual end users to aggregate manufacturers and to special development applications. Diverse applications are numerous. Not to forget trouble-shooting.

Contact information

Raucell Oy

Räiskylänkatu 10
FI-11120 Riihimäki, Finland

Tel. +358 19 739 554
GSM +358 40 500 2483
E-mail: sales[at]raucell.com
www.raucell.com

Patents

A structure for the end of pressure vessels, most applicably plate heat exchangers, for reducing the effects of movement changes and vibrations caused by variations in internal pressure and temperature. The end is made up of a heat transfer plate and an end part in such a way that the end part is connected by welding to the shell of the outer surface of the heat exchanger stack, forming an enclosed chamber on the end of the heat exchanger, into which chamber higher pressure than the external pressure level is brought and/or generated. The higher pressure receives and dampens, via a heat transfer plate, vibration and pressure shocks harmful to the heat exchanger structure in the medium circuits of the heat exchanger.

FI126717 B (2017)

Technology
EPO 0903554 B1 (2004)
FI 79409 (1989 Original)		 Technology Licensing