A madzi chiller ndi chipangizo wanzeru angathe kutentha basi ndi kusintha chizindikiro kudzera olamulira osiyanasiyana kukhathamiritsa ntchito yake. Dongosolo loyang'anira pazida zoziziritsazi zimaphatikizapo masensa, owongolera, ndi ma actuators.
Zomverera mosalekeza kuwunika mmene madzi ozizira chiller, monga kutentha ndi kuthamanga, kufalitsa mfundo zofunika izi wolamulira. Atalandira deta iyi, wolamulirayo amawerengera ndi kusanthula kutengera kutentha komwe kumayikidwa kale ndi ma parameter ndi zotsatira zowunika za sensor. Pambuyo pake, wowongolera amapanga zidziwitso zowongolera zomwe zimatsogolera ma actuators kuti asinthe momwe ntchito yamadzimadzi amagwirira ntchito.
Kuphatikiza apo, chozizira chamadzi chimakhala ndi owongolera angapo, aliyense amapatsidwa maudindo apadera, palimodzi kuwonetsetsa kuti zida zonse zowongolera kutentha kwa mafakitale zikuyenda bwino.
Kuphatikiza pa core control system, zida zoziziritsazi zili ndi zigawo zingapo zofunika:
Temperature Sensor : Imayang'anira kutentha kwa ntchito ya madzi ozizira ndikutumiza deta kwa wolamulira.
Power Module : Udindo wopereka mphamvu zamagetsi.
Communication Module : Imathandizira kuyang'anira ndi kuyang'anira kutali.
Pampu Yamadzi : Imawongolera kayendedwe ka madzi.
Kukulitsa Valve ndi Capillary Tube : Kuwongolera kuthamanga ndi kuthamanga kwa firiji.
The water chiller controller imakhalanso ndi vuto la matenda ndi ntchito za alamu.
Pakachitika vuto lililonse kapena vuto lililonse mu chotenthetsera madzi, wowongolera amangotulutsa chizindikiro chodziwika bwino chotengera ma alarm omwe adakhazikitsidwa kale, ndikuchenjeza ogwira ntchito kuti achitepo kanthu ndi kutsimikiza, kupeŵa kutayika ndi zoopsa zomwe zingachitike.
Olamulira awa ndi zigawo zosiyanasiyana zimagwira ntchito mogwirizana, zomwe zimathandiza kuti madzi oundana azitha kusintha bwino malinga ndi kutentha kwakonzedweratu ndi ma parameter, kuwonetsetsa kuti zipangizo zonse zogwiritsira ntchito kutentha kwa mafakitale zikugwira ntchito, ndikupititsa patsogolo mphamvu zonse ndi zosavuta.
![Water Chiller Controller, Chinsinsi cha Refrigeration Technology]()