Yumi ken toktok long 'Destoner': "Sefti Gad" we i bikpela samting insait long wanpela 'Flour Mill'
Long wok bilong milim plaua, sampela masin i bikpela samting tru bikos yu no save luksave long ol-inap ol i bagarap. Man bilong rausim ston em i wanpela bilong ol dispela. Em i no nambawan bikpela masin, tasol em i sanap namel long gutpela wok na bikpela taim bilong malolo.
Long tok isi, wok bilong en em long rausim ol dispela "trik" pipia: ol ston, ol hap hap glas, na ol hap ain we i wankain sais olsem ol pikinini bilong wit tasol i hevi moa. Mipela i kolim ol dispela "twin ston"-ol i save hait insait long wara bilong wit olsem ol poroman i wokabaut klostu klostu, na ol nomol skrin i no inap long rausim ol.
Bilong wanem yu mas wok hat tru long stretim ol dispela liklik ston?
Plant bilong mipela i lainim dispela leson long hatpela rot tupela yia i go pinis taim wanpela liklik ston i go insait na i go insait long 'grinding mill':
Sefti em i nambawan samting: Ol ston inap long paia taim ol i paitim ol 'grinding rolls' we i spit tru. Insait long ples we i gat planti das insait long wanpela 'flour mill', wanpela 'spark' tasol inap long kamapim bikpela hevi.
Bagarap bilong ol ikwipmen em i wanpela lus we yu ken lukim: Ol eksiden inap long kamapim ol 'dent' long ol 'grinding rolls'. Ol kos bilong stretim na taim bilong prodaksen lain i no wok i makim ol lus.
Sefti bilong kaikai em i as tingting: Ol ston we ol i tanim i kamap paura na miksim wantaim plaua bai i bagarapim kwaliti bilong plaua na sefti bilong kaikai.
Ol i putim em long wanem hap long prodaksen lain?
Mipela i putim long nambawan bikpela hap-laspela sekpoin pastaim long wit i go insait long 'grinding mill'. Flo i luk olsem:
Wheat intake → Pre-cleaner (remove straw and debris) → Magnetic separator (pick up metal scraps) → Destoner (core stone-removal stage) → Scourer → Tempering bin → Grinding mill
Sapos yu putim dispela samting long hia, dispela bai mekim na klinpela wit tasol i ken kamap long ol masin bilong grisim wit.
Dispela masin i wok olsem wanem?
Dispela as tingting em i gutpela tru. Masin i gat wanpela 'screen deck' we i save seksek taim win i kam antap long en long daunbilo. Wit na ston i pundaun long dek wantaim, na aninit long wok bilong guria na win i ron wantaim, ol i save kamap olsem wanpela lain: ol wit i no hevi tumas i save flot i go antap, na ol ston i hevi i save pundaun i go daun. Pasin bilong guria long dek em i spesel-em i save mekim ol ston i sindaun i go antap long maunten na kapsait i go aut long wanpela autlet, na ol rop bilong wit i save ron i go daun wantaim maunten i go long narapela step.
Fektori bilong mipela i yusim wanpela masin bilong rausim ston we i save pulim wara (suction-type). Em i konektim long rot bilong wanpela paiplain bilong win netwok, we i min olsem das i no save ron i go insait long woksop, na dispela i mekim em i no bagarapim envairomen.
Long mekim em i wok gut, sampela liklik samting i bikpela samting:
Kaikai i mas wankain-i noken planti tumas o liklik tumas long wanpela taim-o stratifikesen i ken bagarap.
Airflow i nidim stretpela stretim, na dispela em i hap we skil i kam insait. Liklik win tumas, na wit i save go aut wantaim ol ston, na kamapim pipia. Planti win tumas, na ol ston bai no inap sindaun gut, olsem na wok bilong rausim i no inap pinis.
Ol i mas sekim skrin dek oltaim na stretim sapos em i bagarap o i pas.
Harim krai long olgeta de: wanpela masin we i wok gut i gat strongpela nois; ol narakain nois inap long soim olsem i gat hevi.
Long pinis bilong en, 'destoner' em i moa long wanpela masin tasol
Long mipela, em i olsem "sefti gad" na "kwaliti geitkipa" bilong plent. Em i no klinim tasol-em i putim as bilong olgeta wok bilong kamapim ol samting:
Em i save lukautim ol ikwipmen, na helpim ol masin we i gat bikpela pe olsem ol 'grinding mill' long stap longpela taim.
Em i mekim seifti i kamap, na i rausim bikpela hevi bilong das i pairap.
Em i save givim gutpela kwaliti, na i save givim bilip long plaua we i lusim diwai.
Em i save holim gutpela wok, daunim gutpela-wit lus na abrusim ol stop bilong prodaksen.
Olgeta taim mi wokabaut i go pas long en na harim pairap bilong ol ston i pundaun insait long koleksen beg, mi save pilim gutpela. Ples we em i sanap long en em i nambawan bikpela lain bilong difens namel long ol 'raw material' na 'finish product'.
