Kuthetsa Mavuto Ofala Pogwiritsa Ntchito Zitsulo Zazing'ono Zoyezera Ma Sachet
Zoyezera zazing'ono za sachet ndizofunikira kwambiri pakuwonetsetsa kuti zinthu zili bwino m'mafakitale monga chakudya, mankhwala ndi zodzoladzola. Kulondola kwawo kumakhudza mwachindunji ubwino wa zinthu, kutsatira malamulo ndi phindu. Komabe, monga makina onse olondola, amatha kukumana ndi mavuto omwe amakhudza magwiridwe antchito. Kumvetsetsa mavuto wamba awa ndi mayankho awo ndikofunikira kwambiri kuti pakhale mzere wopangira wabwino komanso wolondola.
Pansipa pali chitsogozo chokwanira cha mavuto a anthu wamba Choyezera Chokha cha Sachet mavuto:
Kuwerengera kulemera kosalondola kapena kosasinthasintha
1. Mavuto a calibration
Kuyesa koyambirira kolakwika kapena kusinthasintha kolakwika pakapita nthawi. Kugwiritsa ntchito kulemera koyesera komwe kuli kopepuka kwambiri (kochepera 50% ya kulemera kwa chinthu cholemera kwambiri) kapena kolemera kwambiri (kopitirira mphamvu ya selo yonyamula katundu) kungayambitse kulephera kwa kuyesa kapena kuwonongeka.
Yankho: Sinthani bwino Dongosolo Loyendetsa Sitima Yoyendera ... kugwiritsa ntchito zolemera zoyezera nthawi zonse. Onetsetsani kuti zolemera zoyezera zikugwirizana ndi mphamvu ya sikelo komanso kuchuluka kwa kulemera kwa chinthucho. Tsatirani mosamala njira zoyezera zomwe wopanga adalangiza, kuphatikiza kukhazikitsa zero ndi active zero tracking. Ngati kuwerengera kulephera mobwerezabwereza kapena kusunthika, selo yonyamula katundu ikhoza kuwonongeka.
2. Zinthu zokhudzana ndi chilengedwe
Kusinthasintha kwa kutentha, chinyezi kapena kuyenda kwa mpweya (kuyenda kwa mpweya) kungakhudze kwambiri kulondola kwa selo yonyamula katundu.
Yankho: Sungani malo ozungulira choyezera cha sachet cha liwiro lalikulu Yokhazikika. Onetsetsani kuti malowo alibe mpweya wolowera mwachindunji kuchokera ku makina a HVAC kapena mawindo otseguka. Yang'anirani kutentha ndi chinyezi; nthawi zambiri, chinyezi chiyenera kukhala pakati pa 30% ndi 85%, koma onani zomwe makinawo amafotokoza kuti mupeze mitundu yoyenera.
3. Kugwedezeka ndi kusokoneza kwakunja:
Kugwedezeka kuchokera ku makina apafupi, malo osakhazikika oikira, kapena kukhudzana ndi zida zina kungayambitse kuwerenga kosasinthasintha.
Yankho: Onetsetsani kuti choyezera cha phukusi laling'ono yakhazikika pa maziko olimba, osalala, komanso okhazikika. Ilekanitseni ndi makina ena ogwedezeka momwe mungathere. Yang'anani malo aliwonse olumikizirana pakati pa Dongosolo Loyezera Zikwama ndi mbali zina za mzerewu.
4. Kuyika zinthu ndi kuwonetsera kwake
Matumba sali pakati pa chonyamulira, ndi ofanana, osakhazikika, kapena ali ndi kugawa kolemera kosagwirizana (monga, kopendekeka).
Yankho: Sinthani malangizo odyetsera ndi liwiro la wonyamulira kuti muwonetsetse kuti matumba ali pakati komanso pakati pa pulatifomu yoyezera. Onetsetsani kuti katunduyo akuyenda bwino komanso kuti katunduyo ndi wokhazikika pamene akudutsa mu sikelo. Ngati matumbawo amakonda kumamatira, yang'anani momwe zinthuzo zikuyendera kapena ngati pali zotsekeka.
5. Malo odetsedwa olemetsa katundu kapena malo oyezera:
Fumbi la chinthu, zinyalala kapena chinyezi chomwe chimasonkhanitsidwa pa selo yonyamula katundu kapena pansi pa nsanja yoyezera zinthu zingakhudze kulondola kwa kuwerenga kwake.
Yankho: Tsatirani ndondomeko yotsuka tsiku ndi tsiku. Musanatsuke, zimitsani makinawo ndikuchotsa pulagi. Pukutani pang'onopang'ono poto yoyezera, malo owonetsera ndi malo ofikirako ndi nsalu yofewa ndi sopo wofewa. Pewani kugwiritsa ntchito mankhwala amphamvu kapena madzi ambiri.
6. Malamba/maunyolo onyala kapena owonongeka:
Lamba wotambasula, wosweka, wosweka kapena wowonongeka wa conveyor/unyolo wokoka ungayambitse kusayenda bwino kwa zinthu, zomwe zingayambitse kulemera kolakwika kapena kudzaza kwa zinthu.
Yankho: Yang'anani nthawi zonse malamba onyamula katundu ndi unyolo kuti muwone ngati akuwonongeka, akung'ambika kapena akutambasuka. Onetsetsani kuti akukakamira bwino (osati olimba kwambiri, osati omasuka kwambiri). Sinthani magawo osweka nthawi yomweyo. Tsukani malamba onyamula katundu nthawi zonse kuti zinthu zisaunjikane.
Vuto lokana thumba
The chonyamulira chaching'ono cha sachet Checkweigh azindikira vuto koma alephera kukana thumba, kapena alephera kukana thumba labwino.
1. Njira yokanira yolakwika:
Choyatsira mpweya, mkono wokankhira kapena makina ena okana magetsi sanayatsidwe kapena sanayatsidwe molakwika. Izi zitha kukhala chifukwa cha vuto la magetsi, kutsekeka kwa makina, kapena vuto la sensa.
Yankho:
Chongani mphamvu yamagetsi yomwe ikupezeka pa makina okana.
Yang'anani ngati pali zopinga zilizonse zakuthupi zomwe zikutseka njira yokana.
Yesani makina okana pamanja kudzera pa gulu lowongolera.
Tsimikizani makonda a nthawi ndi nthawi yokana.
Onetsetsani kuti valavu ya solenoid (ya chopumira mpweya) kapena mota (ya chopumira) ikugwira ntchito bwino.
2. Kulephera kwa Photoeye/sensor:
Sensa (photoeye) yomwe imagwiritsidwa ntchito kuzindikira kukhalapo, malo, kapena njira ya thumba kudzera pamalo oyezera ndi yodetsedwa, yolakwika, kapena yolakwika.
Yankho:
Tsukani lenzi ya sensor nthawi zonse ndi nsalu yofewa.
Onetsetsani kuti diso la chithunzi lili bwino.
Chongani momwe sensa imagwirira ntchito mu control panel.
Ngati kuyeretsa ndi kulinganiza zinthu sikuthetsa vutoli, sensa ingafunike kusinthidwa.
3. Makonda a mapulogalamu kapena magawo:
Malire a kulemera (apamwamba/otsika), malire okana, kapena magawo a nthawi aikidwa molakwika mu pulogalamuyo.
Yankho: Yang'anani kawiri magawo onse a malonda mu Human Machine Interface (HMI). Onetsetsani kuti malire okana afotokozedwa bwino pa kulemera kwa thumba ndi kulekerera kovomerezeka. Yang'anani makonda a nthawi yokana kuti muwonetsetse kuti thumba lili pamalo enieni okana likayatsidwa.
Makina sadzayatsa kapena kugwira ntchito
The choyezera thumba chokha sagwira ntchito konse kapena ali ndi vuto la mphamvu nthawi ndi nthawi.
1. Kuzimitsa kwa magetsi: Chingwe chamagetsi chomasuka, fuse yophulika, chosokoneza mawaya amagetsi chogubuduzika, kapena vuto la makina amagetsi a chipangizocho (monga, kuthamanga kwa magetsi, nthaka yosakhazikika).
Yankho:
Tsimikizirani kuti choyezera cholondola kwambiri imalumikizidwa bwino mu soketi yamagetsi yamoyo.
Onetsetsani kuti maulumikizidwe onse a zingwe zamagetsi ndi otetezeka.
Yang'anani ma fuse omwe ali mkati mwa makinawo ndipo m'malo mwa ma fuse ophulika ndi ma fuse oyesedwa bwino.
Yang'anani zotsekera ma circuit a malo ogwirira ntchito.
Onetsetsani kuti kuyika magetsi pansi kuli koyenera kuti ntchito iyende bwino. Ngati vutoli likupitirira, funsani katswiri wamagetsi.
2. Batani loyimitsa mwadzidzidzi layatsidwa:
Batani loyimitsa mwadzidzidzi lakanikiza, zomwe zalepheretsa chipangizocho kugwira ntchito.
Yankho: Pindani kapena kokani batani loyimitsa mwadzidzidzi kuti muyiyambitsenso.
Vuto la pulogalamu kapena uthenga wolakwika
HMI imawonetsa khodi yolakwika, imayima, kapena imachita zinthu molakwika.
1. Cholakwika cha Mapulogalamu kapena Zokonda Zowonongeka
Zolakwika zosachitika kawirikawiri pa pulogalamu, mafayilo osinthidwa owonongeka, kapena zolakwika.
Yankho: Yambitsaninso dongosolo kapena yambitsaninso choyezera liwiro lapamwamba komanso kulondolaNgati vutoli likupitirira, ganizirani zobwezeretsanso pulogalamuyo kuchokera ku pulogalamu yosunga zobwezeretsera (ngati ilipo) kapena kulumikizana ndi chithandizo chaukadaulo kuti musinthe/kuyikanso pulogalamuyo.
2. Mtundu Wolakwika wa Chinthu Chosankhidwa
Wogwiritsa ntchitoyo anasankha njira yolakwika yopangira kapena chitsanzo cha chinthu chomwe chikugwiritsidwa ntchito panopa.
Yankho: Tsimikizani kuti chitsanzo choyenera cha chinthu (chokhala ndi magawo onse enieni a kulemera ndi makonda a sachet) chayatsidwa pa HMI.
3. Mavuto a pa intaneti kapena kulumikizana:
Ngati choyezera kulemera kwa mzere wopanga sachet ikaphatikizidwa mu dongosolo lalikulu lowongolera (SCADA, MES), zolakwika zolumikizirana zingachitike.
Yankho: Yang'anani chingwe cha netiweki, adilesi ya IP, ndi makonda a protocol yolumikizirana. Ngati vuto likukhudzana ndi kulumikizana kwa netiweki, funsani katswiri wa IT kapena automation.
4. Kusamalira kofunikira koteteza
Kusamalira nthawi zonse ndiyo njira yothandiza kwambiri yopewera matenda ofala choyezera cha sachet chokha zolephera.
Mwa kumvetsetsa mavuto omwe amapezeka kawirikawiri ndikugwiritsa ntchito njira yokonzekera bwino, mutha kuwonetsetsa kuti choyezera cha sachet imagwira ntchito molondola komanso moyenera, kuteteza mtundu wa malonda ndikupereka chithandizo chabwino pakuyenda bwino kwa mzere wanu wopanga. Ngati mukukayika, nthawi zonse funsani buku la ogwiritsa ntchito la woyezera wanu kapena funsani chithandizo chaukadaulo cha wopanga.
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