More resource effi­ci­ency with HESCH

Resource effi­ci­ency and sus­taina­bi­lity are now major issues in many com­pa­nies.

Pro­ces­ses are put to the test and exami­ned for their poten­tial for opti­miz­a­tion.

One of the most important fac­tors is energy manage­ment, where enor­mous savings can be achie­ved. In this con­text, the selec­tion of the appro­priate con­trol tech­no­logy is of great impor­t­ance. We are happy to sup­port you – with more than four deca­des of expe­ri­ence in the deve­lo­p­ment of stan­dard and cus­to­mer-spe­ci­fic solu­ti­ons.

Take advan­tage of the exten­sive know-how that our spe­cia­lists have acqui­red in nume­rous suc­cess­ful pro­jects. Cus­to­mers from indus­try and a wide range of sec­tors have been able to achieve signi­fi­cant incre­a­ses in effi­ci­ency with our pro­ducts. In this way, they have not only redu­ced their ope­ra­ting costs, but also redu­ced their envi­ron­men­tal foot­print at the same time.

Sustainable resource efficiency with products from HESCH

Our OFFER for Indus­try & Busi­ness

Erhö­hung der Effi­zi­enz der von Ihnen ein­ge­setz­ten Res­sour­cen

Betrieb­li­ches Ener­gie­ma­nage­ment und Kos­ten­ein­spa­run­gen

Nach­hal­tige Indus­trie­pro­duk­tion und Res­sour­cen­nut­zung

HESCH-Lösun­gen sind in zahl­rei­chen Bran­chen erfolg­reich im Ein­satz

Pro­fes­sio­nelle Steu­er­ele­mente - ska­lier­bar oder indi­vi­du­ell ent­wi­ckelt

Intel­li­gent energy manage­ment in the home

A manu­fac­tu­rer of inno­va­tive hea­ting solu­ti­ons was loo­king for a con­trol­ler with which all the heat gene­ra­tors in a house­hold could be indi­vi­du­ally con­trol­led. The goal: Cost-effec­tive, envi­ron­ment­ally friendly energy, e.g. from pho­to­vol­taic sys­tems, should always have prio­rity. Based on the requi­re­ments, HESCH deve­lo­ped a sys­tem con­trol­ler that con­trols all func­tions via a cen­tral con­trol sys­tem and net­works all hea­ting com­pon­ents with each other. In this way, the energy costs of a house­hold are redu­ced through effi­ci­ent use of resour­ces.

Upgrading or retro­fit­ting is also no pro­blem thanks to the modu­lar design of the sys­tem con­trol­ler: the micro­pro­ces­sor struc­ture makes it easy to adapt the ent­ire sys­tem.

OEM partner HESCH thermal management system from Orange Energy
Resource efficiency in dust removal technology HESCH

Effi­ci­ency incre­ase in dust remo­val tech­no­logy

Fil­ters in dust extrac­tion sys­tems must be clea­ned regu­larly in order to remove dust from the ambi­ent air in the best pos­si­ble way. The val­ves should be pul­sed at opti­mum inter­vals. The back­ground: If the fil­ter is clea­ned too early, a suf­fi­ci­ently large fil­ter cake can­not form. This is important, howe­ver, as it traps even the finest dust par­ti­cles that would other­wise pass through the fil­ter unhin­de­red. If, on the other hand, the fil­ter is clea­ned too late, theflow resis­tance incre­a­ses shar­ply and with it theenergy con­sump­tion of the dust remo­val sys­tem.

With its time-con­trol­led and dif­fe­ren­tial pres­sure-depen­dent valve con­trols, HESCH ensu­res that the fil­ters are clea­ned at the ideal time. When using a 500 kW fan, for example, ope­ra­tors of dust collec­tion sys­tems can reduce electri­city con­sump­tion (at a price per kilo­watt of 5 cents) by around 10 per­cent and thus savearound 22,000 euros in energy costs per year.

Ideal use of resour­ces: With the mul­ti­func­tion con­trol­ler

Many com­pa­nies want to reducetheir energy con­sump­tionbut do not know how to go about it. The key lies in opti­mi­zing the pro­ces­ses. In the past, an expen­sive PLC had to be used for this, which was also often over­si­zed.

We at HESCH wan­ted to change that and the­re­fore deve­lo­ped the mul­ti­func­tion con­trol­ler (HE 5697 MFC): A con­trol­ler with which you can even create com­plex sequence con­trols yourself – without any IT know­ledge at all. You don’t need expen­sive exter­nal pro­gramm­ers or PLCs. Ins­tead, you sim­ply assem­ble the desi­red pro­gram sequence from ready-made func­tion blocks by drag-and-drop on the PC. In this way, you can deve­lop the opti­mum pro­cess con­trol in no time at all and thus signi­fi­cantlyreduce energy requi­re­ments.

Eien umfangreiche Auswahl an Modulen bietet eine ideale Ergänzung der I/O-Ebene des HE 5697 MFC
Multifunction controller optimizes processes in food production

More pro­cess effi­ci­ency in the dairy indus­try

The pro­duc­tion of food addi­ti­ves from milk requi­res a lot of energy. An indus­try player was loo­king for a way to reducethe ope­ra­ting costs of its casein dry­ing plant and incre­ase reve­nue. Until now, the dry­ing rol­lers of the plant nee­ded8 to 12 hours to reach the working tem­pe­ra­ture of 180 degrees. Due to the manual con­trol, there were also repeated pro­duct los­ses because liquid casein was not evenly dis­tri­bu­ted on the rol­lers and the­re­fore bur­ned.

HESCH pro­vi­ded the solu­tion with its multi-func­tion con­trol­ler: By using the MFC, it was not only pos­si­ble to reduce the hea­ting time for the rol­lers to 3.5 hours and save a lot of energy in addi­tion, the con­trol­ler also regu­la­tes the sur­face tem­pe­ra­ture of the rol­lers and con­trols the fil­ling level of the casein liquid. This now no lon­ger burns, so that the yield could be signi­fi­cantly incre­a­sed.

Opti­mum heat reco­very in the laundry

The ope­ra­tor of a large laundry also savesa lot of energy with the mul­ti­func­tion con­trol­ler from HESCH. Here, the MFC moni­tors the ent­ire heat reco­very sys­tem and ensu­res that the two heat exch­an­gers are working­ef­fi­ci­ently. The con­trol­ler also ensu­res that there is always enough hot water for pro­duc­tion and mana­ges the sup­ply of hea­ting energy to other com­pany buil­dings and the adja­cent resi­den­tial buil­ding. The MFC has redu­ced energy con­sump­tion by around 20 per­cent and incre­a­sed resour­ce­ef­fi­ci­ency.

Multifunctional controller from HESCH in use at a laundry
Resource-efficient solution for heating churches from HESCH

Per­fectly tem­pe­red pew rests

An entre­pre­neur from Saar­land has deve­lo­ped a cle­ver, resource-effi­ci­ent solu­tionfor hea­ting churches: Bench pads that can be hea­ted electri­cally. For the con­trol of the hea­ting cir­cuit he was loo­king for a simple andeffec­tive solu­tion, which he did not find on the mar­ket. We have deve­lo­ped a con­trol­ler espe­cially for this cus­to­mer which con­trols the prehea­ting time depen­ding on the ambi­ent tem­pe­ra­ture and thus saves energy. The con­trol­ler is also very user-friendly and can the­re­fore be easily ope­ra­ted by the pas­tor or sexton.