Uhlaziye izinkinga ezivamile kanye nezixazululo ze-multihead weigher

Umbhali: Smartweigh– Isisindo Sezinhloko Eziningi

Isingeniso: Leli phepha lihlukaniswe izingxenye ezimbili: Ingxenye yokuqala ichaza kakhulu isingeniso kanye nesimiso sesistimu yokulawula ezenzakalelayo yesisindo samakhanda amaningi. Ingxenye yesibili ikakhulukazi yethula ukuhlaziywa kanye nezixazululo zezinkinga ezivamile zesisindo samakhanda amaningi ngokuningiliziwe. Isingeniso kanye nesimiso sesistimu yokulawula ezenzakalelayo yesisindo samakhanda amaningi.

Isikali samakhanda amaningi (i-English Loss-in-weight) siyikali esiqhubekayo samakhanda amaningi esasisetshenziswa ekukhiqizweni kwezimboni ngawo-1990. Ngokuthuthukiswa okusha kwezindlela zokuqinisekisa i-metrological, isikali samakhanda amaningi sisetshenziswa kancane kancane ekuqinisekisweni kwe-metrological kwezinto zokusetshenziswa. Ngokuthuthuka okusheshayo kohlelo lokulawula imishini kagesi, uhlelo olusha lokulawula ikhompyutha kagesi lukhethiwe ngokwezici zesikali samakhanda amaningi, futhi ukunemba kokuqinisekisa i-metrological kungakhushulwa ku-0.1% ~ 0.2%.

Ngenxa yokukhetha ukuqinisekiswa kwesimo sokulinganisa okungenasisindo okuqhubekayo, kungaqinisekisa ukuthi izinto zixutshwe ngokulingana, futhi isidingo sokuxuba sincishisiwe, inqubo yokukhiqiza yenziwe lula, futhi ukuqinisekiswa kokulinganisa kunembile kakhulu. Abakhiqizi ababalulekile bezinsimbi zokulinganisa eziningi yilaba: iFrench Schenck Company, iCloth Dabenla Company, iFrench Pioneer Company, njll. Umgomo wezinsimbi zokulinganisa eziningi ukunciphisa isisindo okuqhubekayo, okungukuthi, inani elithile lezinto zokusetshenziswa zigcinwa ebhodweni lokukala; ibhodwe lokukala lisebenzisa inzwa yesisindo ukukala ukuguqulwa kwesisindo esiphelele ngesikhathi seyunithi, futhi ukuguqulwa kwesisindo esiphelele kusekelwe kunjini yokuthutha. Kwenziwa ngesivinini esithile sokudla; Inhlangano yebhini lokukala kanye nezokuthutha, njengohlobo lwesikali sonke, ingahlola idatha yesikali ngokuqhubekayo ngokuya ngephaneli yethuluzi noma isofthiwe yokusingatha, ilinganise ukugeleza okuphelele ngesikhathi seyunithi ngayinye yokuguqulwa kwesisindo esiphelele, bese kuthi ngokuya ngesofthiwe ehlukahlukene yehadiwe ecutshungulwa ubuchwepheshe bokuhlunga ukuthola "ukugeleza okuphelele" okuqondiwe kokuphatha, bese ulungisa amapharamitha ayinhloko nge-PID ngokuya ngebhodi lokulawula, ukubalwa kokuphatha kuseduze nomgomo ophelele, futhi isignali yedatha yokulungisa ikhishwa ukuze ilawule isiqalisi esithambile, ukuze kufezwe injongo yokuguqula ukugeleza okuphelele kwezinto zokusetshenziswa. Imishini ye-polypropylene engamathani angu-300,000 i-W804a-E iyisikali samakhanda amaningi, futhi izinto zokusetshenziswa kumele zilinganiswe ngokuqhubekayo nangokunembile, okungukuthi, kumele kube nenani elithile lezinto zokusetshenziswa esikalini.

Isikali esingenasisindo sinezinjini ezintathu, lapho injini encane kunazo zonke i-W804a-E iyinjini edlulisa isikulufo se-extruder, okungukuthi, injini yokudla. Izinjini eziphezulu noma eziseceleni ziyizinjini ezishayayo ukuze kuncishiswe ukunamathela kwezinto zokusetshenziswa noma amabhuloho esitimela. Injini engezansi kwe-storage hopper iyinjini yokuxuba izinto zokusetshenziswa ukuze kuncishiswe ukunamathela kwezinto zokusetshenziswa.

Ingxenye engenhla ye-D804A-E storage hopper ine-feeding port ene-capacity grid travel switch, esetshenziselwa ukondla ukuze kusebenze i-cylinder valve (i-butterfly valve). Ukuhlushwa kwentuthu nothuli kungavimbela izingozi zokuqhuma. Konke sekumi ngomumo. I-valve ivaliwe. Uma isilondolozi kufanele sengezwe, umnyango wokulinganisa uyavulwa bese i-valve ivulwa. Kunezindilinga ezimbili ezincane ze-emerald eduze kwe-multihead weiger esikrinini sekhompyutha, okukhumbuza isisindo esiphezulu nesiphansi se-multihead weiger, hhayi ukulawula ukuvulwa nokuvalwa kwe-valve yokuvula, kumane kuyisikhumbuzo.

Ngokusho kohlelo, imikhawulo ephezulu nephansi yesisindo esiphelele sezinto zokusetshenziswa iyasetshenziswa. I-valve yokuvula i-D804 iyavulwa futhi ivalwe, bese kuthi injini yedivayisi yokuxuba iqalwe futhi imiswe; ngokwesisindo esiphelele sesisindo samakhanda amaningi, kwenziwa ukulinganisa okuqhubekayo nokunembile ukuqinisekisa ukuthi kunephunga elanele esikalini. Amamojula asebenzisa isisindo samakhanda amaningi yile: imojula yemishini yokukala i-VSE, imojula yokufaka nokuphumayo i-VEA, kanye nemojula yokusebenza yasensimini i-VLG. Ngokwesimo esithile sefektri yethu, lapho kuklanywa uhlelo, kukhethwa indlela yokuxhumana kwenethiwekhi ethandwa kakhulu, futhi isofthiwe yohlelo lokulawula i-PLC inezimojula ezengeziwe kanye nezinqubo zokuxhumana kwenethiwekhi maqondana nokuxhumana kwenethiwekhi.

Umsebenzi ukhetha indlela yokuklama ye-modular. Uhlelo lokulawula oluzenzakalelayo lwakhiwe ngamamojula ahlukahlukene ahlukene, futhi amamojula okulawula ahlukene axhunywe ngokuya ngezixhumi zawo zekhompyutha ukuze kushintshiswane idatha nolwazi. Uhlelo lokuphatha lwabhalwa efektri yokuqala, futhi lwafakwa ku-chip yokucubungula. Ngokusho kwencwajana yesofthiwe yeselula yemishini esekelayo i-EASYSERVEVPC, yaxhumana nemojula yokulawula isofthiwe yesistimu ngokuya ngokuxhumana okulandelanayo, futhi amapharamitha ayinhloko ashintshiwe. Amapharamitha ayinhloko esayithi angaboniswa futhi ashintshwe ngokuya ngemojula yokusebenza yangempela yokuzikhethela i-VLB. Umsebenzi wangempela ulula futhi ulula, ugwema inqubo eyinkimbinkimbi enkambisweni yokubhala nokuguqula uhlelo.

Isisindo esiphelele sezinto zokusetshenziswa ezigcinwe endaweni yokugcina izinto zokulinganisa siguqulwa sibe amasignali kagesi ngokuya ngenzwa yesisindo bese sithunyelwa kwimodyuli yemishini yokulinganisa i-VSE. Imodyuli yemishini yokulinganisa i-VSE iqhathanisa futhi ihlonza isisindo esiphelele sezinto zokusetshenziswa ngokuya ngamanani omkhawulo aphezulu naphansi asethiwe. Sebenzisa i-feed sluice ukuze wondle ibhini lezinto ezilinganisiwe ngezikhathi ezithile. Ngaphezu kwalokho, imodyuli yemishini yokulinganisa i-VSE iqhathanisa izinga lokuphakelwa elithile elilinganisiwe (ukugeleza kokudla okuphelele) nesilinganiso sokuphakelwa esisethiwe, futhi ilungisa imishini yokuphakelwa ngokuya ngebhodi lokulawula kanye nesilawuli (i-PID) ukuze kufezwe ukulandelela ngokunemba ukusetha kwangaphambili kwamazinga okuphakelwa athile. Isango lamanzi okuphakelwa livula imbobo yokuphakelwa, livala isivinini sokuphakelwa ngesignali yedatha yokulawula, livala ukugeleza kokuphakelwa ngesignali yedatha yokulawula, livala ukugeleza kokuphakelwa ngesignali yedatha yokulawula, livala ukugeleza kokuphakelwa ngesignali yedatha yokulawula, futhi livala ukugeleza kokuphakelwa ngesignali yedatha yokulawula.

Okwesibili, ukuhlaziywa kanye nesixazululo sezinkinga ezivamile zesikali samakhanda amaningi. Isikali samakhanda amaningi esingu-2.1 siyashintshashintsha kakhulu. Izilinganiso ezinembile ziye zashintshashintsha izikhathi ezimbalwa selokhu saqala ukusebenza ngo-2005, futhi ngokungafani nephutha elikhulu lamasethi ahleliwe, phansi kwesikali samakhanda amaningi, siye sashintshashintsha kakhulu eminyakeni edlule.

(1) Uma kukhona ukushintshashintsha lapho kungezwa izilondolozi eziqinile ngesandla, imbobo yokondla ekugcineni okuphezulu kwe-hopper yokugcina i-D804A-E kumele ivulwe, ngaphandle kwalokho i-N2 izongena ku-multihead weiger, okuzobeka engcupheni ukuqinisekiswa kokulinganisa isisindo, ngaleyo ndlela kubangele ukuthi i-multihead weiger ishintshe. (2) Uma i-solid preservative isanda kungezwa, into yokuqala okufanele uyihlole ukuthi i-water inlet valve ivaliwe yini; ukuthi iswishi yokuhamba ithinta konke yini evamile; ukuthi ukuphakelwa kwegesi ku-valve yesango kujwayelekile yini; ukuthi i-pneumatic valve ivaliwe yini; Uma kujwayelekile, hlola ukuthi umphumela uyashintshashintsha yini. (3) Uma kukhona ukushintshashintsha okungazelelwe lapho konke kusebenza ngendlela evamile, qala uhlole ukuthi kukhona ukungcola okuzungeze i-multihead weiger; hlola ukuthi kukhona izigaxa noma amabhuloho esitimela esikalini; hlola ukuthi imoto yokuthutha ye-multihead weiger isebenza ngendlela evamile; hlola ukuthi izingxenye zokuthutha zesikulufu zomshini zisebenza ngendlela evamile; Hlola ukuthi ukuvulwa kusebenza ngendlela evamile yini.

Ngemva kokuhlola, sula isikali samakhanda amaningi ngokwezidingo ezingenhla, bese ulinganisa kabusha isikali samakhanda amaningi. 2.2 Ukulinganiswa okunembile kwesikali samakhanda amaningi kuphansi noma kuphakeme kunenani elinqunyiwe. Ngo-Okthoba 2008, isikali samakhanda amaningi i-W804B esinebanga lokulinganisa elingu-0 ~ 115kg/h sabhekana nobunzima lapho inani elinqunyiwe lifika ku-50kg/h, futhi inani eliqondile lokulinganisa lesivinini esisheshayo ngezinye izikhathi lalizinzile ku-40kg/h, okwabangela umonakalo omkhulu ekukhiqizweni. Vala ngokushesha.

Uma inani elizenzakalelayo lingu-50kg/h, isikali sikaSchenck sisebenza kahle, futhi kusolwa ukuthi sibangelwa ezinye izici, futhi kwenziwa ukuhlolwa okulandelayo. Hlola ukuthi ukusebenza kwemoto yokuthutha ye-multihead weigher kuyinto evamile, isikulufu se-transport extruder asinazo izinto ezingavamile, futhi akukho ukuvinjelwa kokungcola. Izinga lezinto zesikali esingenasisindo lizinzile, futhi inani elijwayelekile lokucindezela komoya livamile.

Izintambo zenzwa yesisindo azikhululekile, futhi izimpawu zedatha zenzwa yesisindo zonke zivamile. Akukho noyedwa kokuhlolwa okungenhla othole izimbangela ezivamile zokwehluleka. Ngikhumbule ukuthi ingxenye yesikulufu ethwala i-extruder yahlakazwa lapho isikali se-multihead sibuyekezwa futhi savuselelwa esikhathini esingeside esidlule. Lapho kuhlakazwa ingxenye yesikulufu ethwala i-extruder, kungenzeka ukuthi kubangele ushintsho esisindweni esiphelele.

Yenza ukuqinisekiswa kwedatha engaguquki yesikali samakhanda amaningi futhi. Ngemva kokuqalisa kabusha, konke kusebenza ngokujwayelekile. Inani eliqondile ngokuyisisekelo lifana nenani elihleliwe. Ngemva kokuhlaziywa, isikali samakhanda amaningi sicacisa ukunemba okuphezulu kwengxenye yokukala kanye nengxenye yokuthutha. Konke ukuguqulwa kumele kuqinisekiswe futhi. , ukuze kuqinisekiswe ukuthi inani eliqondile linembile. 2.3 Isikali samakhanda amaningi sivame ukuvala ukwehluleka. I-W804B ivame ukuvalwa ngoNovemba 2009. Okuqukethwe kolwazi lwe-alamu kukhombisa okuqukethwe kolwazi lwe-alamu yamaphutha avamile i-SC05, esetshenziselwa amaphutha avamile asabekayo ezenzakalweni zangaphandle ezinobungozi. Abasebenzi bemishini kagesi bahlole ikhabhinethi yeseva phakathi kwemishini yokusabalalisa amandla futhi bathola ukuthi inkinobho yokuvuza igxumile, eyenzeka kaningi. Izikhala ezivamile kanye nokuvuleka okuphezulu ngokuvamile amaphutha avamile ebusuku; ngemuva kokuhlola, kutholakale ukuthi izikhala ezivamile kanye nokuvuleka okuphezulu kubangelwa ukugcwala ngokweqile kwesikali samakhanda amaningi, kodwa hlola ukuthi imoto yokuthutha isikali samakhanda amaningi ijikeleza ngokujwayelekile futhi akukho ukuvinjelwa kokungcola.

Ukuze kuncishiswe isisindo kangcono, umkhawulo ophansi wesikali sokuqala esingenasisindo ngu-40kg ~ 50kg, esishintshwa sibe ngu-30kg ~ 40kg, kanti isikali sezinto zokusetshenziswa esingenasisindo sishintshwa sibe ngu-10kg. Ukubuka konke okuthathu. Uhlelo lokuklama uhlelo lokulawula isikali sesisindo luyasebenza, luthembekile ekusebenzeni, lunembile ekuqinisekisweni kokulinganisa futhi luphansi ezingeni lokwehluleka kwemishini. Umphumela ubeke isisekelo esihle sesigaba sesibili sephrojekthi, futhi amathuba emakethe okuthuthukiswa kwayo ayamangalisa kakhulu.

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