Mal­t­houses & drying plants

Glass tube cross-flow Heat Exch­an­gers from AFE are an inte­gral part of every Malzdarre.

Heat Exch­an­gers for cost optimization

With a tem­pe­ra­tu­re effi­ci­en­cy of 80%, AFE Heat Exch­an­gers help you save up to one third of energy at the oas­ting and kiln-drying of the malt. We opti­mi­se the ther­mo­tech­ni­cal layout indi­vi­du­al­ly for your installation.

The V‑form glass tube heat exch­an­ger con­fi­gu­ra­ti­on, deve­lo­ped by AIR FRÖHLICH, pro­vi­des solu­ti­ons whit struc­tu­ral ele­gan­ce even for app­li­ca­ti­ons in large-scale plants, excee­ding 100 tons of daily malt pro­duc­tion. As all units are desi­gned indi­vi­du­al­ly for each app­li­ca­ti­on, kiln air mass­flows of 100’000 kg/h up to more than 1 mil­li­on kg/h can be mana­ged easily and without a problem.

The new genera­ti­on of malt kiln heat exch­an­gers, with tubes in hori­zon­tal posi­ti­on, pro­vi­des a level of safety and effi­ci­en­cy on a scale yet to be surpassed.

Anox Air Heater

The custom made, indi­rect kiln air hea­ting unit is an AFE deve­lo­p­ment for addi­tio­nal energy saving. 

The ANOX-high per­for­mance air heater pre­vents the for­ma­ti­on of any NOx (nitro­gen oxides) in the kil­ning air and ensu­res the abso­lu­te purity of the malt, requi­red by health stan­dards, whit the same degree of energy effi­ci­en­cy that was obtai­ned during con­ven­tio­nal direct firing of kil­ning air used ear­lier. Depen­ding on the design, even an effi­ci­en­cy of over 100% can be achieved!

Heat Exch­an­gers for drying plants

Glass tube Heat Exch­an­gers from AFE have been on duty for deca­des in dust-loaded and damp envi­ron­ments of drying plants. 

The cross coun­ter­cur­rent con­struc­tion type is highly opti­mi­zed in terms of effi­ci­en­cy and clear­ly redu­ces pro­duc­tion costs.  A stain­less steel ver­si­on is also an often used option. 

More pro­ducts

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PFA linings

Acid resistant linings

Air Tech­no­lo­gy

Air/air and air/water Heat Exchangers

Clea­ning devices

Clea­ning devices for all types of installations