Iilentile, iimbotyi, iitshickpea kunye neepizi zezinye zeentsipho ezisetyenziswa njengokutya okuqhelekileyo kuzo zonke iindawo zehlabathi. Kukho umahluko ngobukhulu bazo, imilo kunye nendlela ezihamba ngayo, ngoko ke ukupakisha kuyinkimbinkimbi kuneemveliso ezininzi ezomileyo. Umatshini wokupakisha iipizi osebenzayo uqinisekisa ukuba zonke iisisindo zichanekile, zivaliwe kwaye zizinzile okanye azibeki emngciphekweni umgangatho wemveliso.
Esi sikhokelo sibonelela ngolwazi malunga nokusebenza komatshini wokupakisha i-pulse, iintlobo zoomatshini kunye neendlela abavelisi abanokukhetha ngempumelelo isisombululo esifanelekileyo ukuqinisekisa ukusebenza kakuhle kokupakisha i-pulse. Qhubeka ufunda ukuze ufunde okungakumbi.
A Umatshini wokupakisha i-pulse ngumatshini ozenzekelayo osetyenziselwa ukulinganisa, ukuzalisa kunye nokuvala ii-pulse kwiingxowa okanye kwiingxowa ngomgangatho othe tye wokuchaneka. Ngokungafaniyo nee-packers ezilula zengqolowa, zisetyenziselwa ukusebenza ngeemveliso ezinobukhulu obuhlukeneyo nangona uthuli kunye nokuqhekeka kulawulwa. Ii-packers ze-pulse ezizenzekelayo zihlala zisebenza kwimveliso ephakathi ukuya phezulu xa isantya, ukuchaneka kunye nococeko kubaluleke kakhulu.
Inkqubo yokupakisha i-pulse ethembekileyo yakhiwe ngokusekelwe kwiinkqubo zoomatshini kunye nolawulo ezihambelanayo. Izixhobo ngazinye zinefuthe elithile kwaye zinegalelo ekuchanekeni kobunzima, ulawulo lothuli kunye nokuzinza kokuvala. Uyilo loyilo luya kusekelwa ekuhambeni kweemveliso ngaphandle kokubangela ukungcangcazela kunye nokulahleka kwezinto. Izixhobo eziphambili zihlala ziquka:
Uyilo olusebenzayo lomatshini lunciphisa ukuchitheka kwemveliso, lugcina izivalo zicocekile kwaye luhlala lupakisha iipulses ngaphandle kokuphazamiseka emva kwemizuzwana embalwa.
Ngaphaya kolwakhiwo loomatshini, iinkqubo zokupakisha iipulses zanamhlanje zixhomekeke kwi-logic yolawulo oluphambili ukugcina ukuchaneka kwexesha elide kunye nokuhambelana kokutywina. Iipulses zahlukile kungekuphela nje ngobukhulu kodwa nangobuninzi, ubume bomphezulu, kunye nokuziphatha kokuhamba. Ezi zinto zitshintshayo zichaphazela ngokuthe ngqo ukuchaneka kokulinganisa kunye nokuzinza kwengxowa.
Ukujongana nale meko, abavelisi badibanisa iindlela ezahlukeneyo zokulawula:
Ezi zilawuli zibalulekile ekugcineni ukusebenza okuzinzileyo kwimijikelo yemveliso eyandisiweyo. Ngaphandle kwazo, nomatshini wokupakisha owenziwe kakuhle unokufumana ukuchaneka kancinci kancinci okanye ukungaphumeleli kwetywina okwandileyo.
Oomatshini bokupakisha iipulses ezizenzekelayo bahlulwe ngokwendlela yokupakisha kunye nomthamo wemveliso.
Oomatshini bokutywina abakwimo ethe nkqo bathandwa kakhulu ekupakisheni iipulse. Baneengxowa zefilimu eziqengqelekayo kwaye bangasetyenziswa njengeengxowa zomqamelo, ezineegussets okanye ezisezantsi. Ukuguquguquka kunye nemveliso ephezulu yeenkqubo ze-VFFS zingasetyenziswa ekupakisheni iipulse ezininzi nakwiivenkile.
Oomatshini beengxowa ezenziwe kwangaphambili baphatha iingxowa ezimileyo okanye ezithe tyaba. Ezi nkqubo zibonelela ngezitywino eziqinileyo kunye nokubonakaliswa okuphezulu. Zilungele iimveliso zepulse ezinophawu apho ukutsala kweshelufu kunye nokumelana nokuvuza kubalulekile.
Iinkqubo zesantya esiphezulu zenzelwe ukusebenza ngomlinganiselo omkhulu. Kukho iindlela ezahlukeneyo ezisebenza ngaxeshanye ukuze kuphuculwe imveliso ngaphandle kokulahlekelwa kukuchaneka. Olu lungiselelo ludla ngokudityaniswa nezixhobo zokulinganisa nokujonga eziphucukileyo.
Oomatshini bokupakisha be-pulse banamhlanje banikezela ngeenzuzo ezininzi zokusebenza xa becwangciswe ngokuchanekileyo. Iingenelo eziphambili ziquka:
Ukutshintshwa kweresiphi ngokukhawuleza kukwaxhaswa ziinkqubo ezininzi zanamhlanje, oku kuluncedo kubavelisi njengoko bekwazi ukujongana nee-SKU ezininzi ngokufanelekileyo. Iimpawu zivumela abavelisi ukuba basebenze ngokufanelekileyo kwaye bathobele iimfuno zemarike kunye nemithetho.
Umgca wokupakisha iipulses osebenzayo ulandela ulandelelwano olulawulwayo ukugcina ukuchaneka kunye nomgangatho wokutywina. Indlela yokusebenza eqhelekileyo ibandakanya:
Iinkqubo zokugatya ziyazisusa ngokuzenzekelayo iipakethi ezingenabunzima okanye ezineziphene kwaye zilungiselela imveliso ezinzileyo neyomthamo ophezulu.
Oomatshini bokupakisha ii-pulses ezizenzekelayo basetyenziswa kumashishini amaninzi asebenzisa iimbotyi ezomileyo ezifuna ukuhluzwa ngokufanelekileyo kunye nokupakishwa okuzinzileyo. Izicelo eziqhelekileyo ziquka:
Kuwo onke la macandelo, ulawulo lobunzima oluqhubekayo kunye nokuvalwa okuhlala ixesha elide kuseyeyona mfuno iphambili.
Ukukhetha umatshini wokupakisha we-pulse ofanelekileyo kufuna ukulungelelanisa amandla omatshini neemfuno zemveliso kunye nemveliso. Cinga ngoku kulandelayo:
Inkqubo esebenzayo yenzelwe ukuphucula ukusebenza kakuhle, ukunciphisa inkcitho kunye nokunceda ukugcina ukusebenza kokupakisha iipulses zexesha elide.
Ukupakishwa kwe-pulse okuthembekileyo kufuna okungaphezulu kwesantya. Kuxhomekeke ekutyeni okuzinzileyo, ekulinganiseni ngokuchanekileyo, nasekuvaleni iinkqubo ezinokusingatha uthuli kunye neemveliso ezixutyiweyo ngaphandle kokulahlekelwa kukusebenza.
Ubunzima obukrelekrele yinkampani evelisa oomatshini bokupakisha abakwizizwe ngezizwe ebonelela ngeenkqubo zokulinganisa nokupakisha ezizenzekelayo kubathengi abangaphezu kwe-1,000 kumazwe angama-50 nangaphezulu. Izixhobo zethu zokupakisha iipulse ziquka izixhobo zokulinganisa iintloko ezininzi ezichanekileyo kunye ne-VFFS kunye neenkqubo zeengxowa ezenziwe sele zenziwe ezinceda abavelisi ekupakisheni iilentile, iimbotyi kunye neetshizi ngobunzima obuphezulu kunye nococeko oluphezulu.
Ukuba ucinga ngokuphucula inkqubo yakho yomatshini wokupakisha i-pulse, jonga izixhobo zokupakisha ze-Smart Weigh pulse kwaye ufumane iingcebiso zokuhlangabezana neemfuno zakho ngokusekwe kuhlobo lwebhegi kunye nemveliso oyifunayo.
Umbuzo 1. Yeyiphi indlela yokulinganisa efanelekileyo kwiipulses ezinobukhulu obuhlukeneyo ukuze kugcinwe ukuchaneka?
Impendulo: Ii-multihead weighers zisebenza kakuhle kuba zijongana nokwahluka kobukhulu ngelixa zigcina ukuchaneka okuzinzileyo.
Umbuzo 2. Ndingakuthintela njani ukungcoliswa kwetywina ngenxa yothuli okanye amaqhekeza amancinci?
Impendulo: Sebenzisa ukutya okulawulwayo, iindlela zokulawula uthuli, kunye nokucoca indawo yokuvala rhoqo ukuze ugcine ukuqina kwetywina.
I-Smart Weight yinkokheli yehlabathi kwiinkqubo zokupakisha ezichanekileyo nezihlanganisiweyo, ezithembeke ngabathengi abangaphezu kwe-1,000 kunye nemigca yokupakisha engaphezu kwe-2,000 kwihlabathi liphela. Ngenkxaso yasekuhlaleni e- Indonesia, eYurophu, e-USA nase-UAE , sinikezela ngezisombululo zemigca yokupakisha ejikajikayo ukusuka ekutyiseni ukuya ekufakeni iipalethi.
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Umatshini wokupakisha