Luehr Filter GmbH products

Flat-tube heat exchangers are - if necessary - installed upstream of flat-bag filters in order to reduce the temperature of the gases to be cleaned to a temperature admissible for the filter fabric or to adjust the optimum process temperature. During development of this heat exchanger special importance was attached to the objective to achieve a reliable continuous operation, combined with a constant cooling of gases, even in the case of high particle loads in the gas and a strongly adhesive character of these particles. Regular manual cleaning proved to be unnecessary for maintaining the heat transfer.