Mavuto wamba ndi zomwe zimayambitsa multihead weigher pa ntchito ya tsiku ndi tsiku

Wolemba: Smartweigh-Multihead Weighter

Ndi kuwongolera kwa malamulo otsimikizira mosalekeza komanso pang'onopang'ono kutsimikizira kwazinthu zopangira, makamaka zopangira zolimba panthawi yonse yopanga mafakitale, komanso choyezera chatsopano cha multihead (English Loss-in-weight) cha makina otsimikizira ma metrological m'ma 1990, izi zikhoza kuganiziridwa. Ndi kusintha kwa kulemera kwa ukonde wa zopangira pa sikelo, zopangira zimayesedwa molondola komanso molondola. Kutuluka kwa multihead weigher pang'onopang'ono kumalowa m'malo mwa lamba woyambirira wamagetsi, sikelo yozungulira komanso sikelo yodzikundikira, ngati kukweza kwatsopano. Njira zotsimikizira zoyezera ndi kuyeza zimagwiritsidwa ntchito kwambiri m'makampani opanga zitsulo, migodi, makampani opanga mankhwala, ulusi wamankhwala ndi zina. Sikelo yolemetsa yotayika.

Sikelo imakhala ndi zigawo zotsatirazi: nsanja yoyezera (sensor yokhazikika pa nsanja yoyezera); zopangira zosinthika pafupipafupi liwiro lowongolera mota (kuphatikiza, imatha kuyendetsa kusakanikirana kozungulira komanso kopingasa); zopangira zopangira; ofukula kusakaniza; kugwirizana conductive zofewa; Kulemera kwa Net kulibe chida chowongolera sikelo (IND560CF), izi. Pofuna kutsimikizira kutsimikizika kwa metrological mosalekeza pogwira ntchito, mundawo uyeneranso kukhala ndi hopper yayikulu, valavu yotsekera yokha (zotsatira zomwe zikuyembekezeredwa ndikudzaza chipinda chosungira cha multihead weigher ndi zopangira kachiwiri) , ndi kulandira makina (zotsatira zomwe zikuyembekezeredwa ndi Kuvomerezanso zopangira za multihead weigher) etc. Chachiwiri ndi chofunikira.

Zida zonse zamakina pamasikelo, bin yonyamula komanso sikelo yoyembekezeka imagwiritsidwa ntchito ngati nsanja yonse yoyezera, ndipo sensa imatumiza mosalekeza kusintha kwa kulemera kwa sikelo kwa wowongolera woyezera ma multihead (manipulator ndi gawo lofunikira la choyezera chambiri. , ndi ndondomeko yonse ya ntchito Chida chowongolera chimawerengera kuchuluka kwa kulemera kokwanira kwa nsanja yoyezera pa nthawi ya unit malinga ndi chizindikiro cha data, monga kuthamanga kwapadera kokwanira, ndiyeno nkufanizira ndi chiwerengero chonse chandamale chomwe chimatuluka kuti chichitike. Kuyeza kolondola kwa PID, Pezani chizindikiritso chonse cha data pano, kutulutsa 4-50 metres A. Kuti muwonetsetse kupitiliza kwa zopangira zoyezera ma multihead weigher komanso kutsimikizika kwa kuyeza kwake, malo osungiramo zinthu zopangira ayenera kukhala ndi zida zazikulu. hopper kuti mugwiritse ntchito mokhazikika komanso valavu yozimitsa yokha kuti mudzaze ntchitoyo Khazikitsani kuchuluka kwa zinthu zopangira (Refill_Stop) ndi kuchuluka kwake pansi pa zinthu zopangira (Refill_Star) mu chida chowongolera. Pambuyo pakudzaza kuchuluka kwa sikelo ya chida chowongolera, kulemera kwa thupi lonse kumafika pakudzaza, kenako ndikutsegula kuchuluka kwake. Chizindikiro cha data cha valve yomaliza kudzaza, ndiyeno zopangira mu hopper yayikulu zimalumikizidwa ndi malo osungiramo chakudya molingana ndi foni yam'manja ya conductive, ndipo kulemera kwa thupi lonse kumafikira chizindikiro cha valavu yodzaza, ndipo ndiye kulemera kwa ukonde wa thupi la sikelo kumawonjezeredwa. Chizindikiro cha data cha valve yomaliza yolipiritsa, munjira yonseyi, injini yamafuta yakhala ikugwira ntchito, mwa kuyankhula kwina, zopangira zimapitilira.

Kwa mtundu uwu wa zipangizo zomwe sizikuyenda bwino, zopepuka komanso zowonda, gawo la kulemera kwa ukonde siliyenera kuyesedwa mu nthawi yochepa mutatha kutseka valve yotseka. Panthawiyi, zimaganiziridwa kuti mulingo woyenera m'boma lopanda kulemera umachita kuwongolera kwa PID molingana ndi chizindikiro cha data chomwe chimaperekedwa ndi sensa, ndipo nthawi yosintha kulemera kwa ukonde yomwe sensoryo imazindikira ikhoza kufupikitsidwa, chifukwa chake njira yogwirira ntchito yopanda kulemera. boma chimango cha chizindikiro deta ndi zoletsedwa. Nthawi yodyetsa (Timer2) imayikidwa mu chida, ndiko kuti, nthawi yojambulira yangoyamba kumene pamene valve yotseka imatsekedwa. Pamene nthawi yoyambira ndi yomaliza ya kudyetsa ndi nthawi yodyetsa, galimoto yodyetsera imasunga mafupipafupi a kudyetsa.

Mwa kuyankhula kwina, panthawi yonseyi, sikelo yowerengera ndi kuwonongeka kwa kulemera kwa ukonde ikugwira ntchito pansi pa malo okhazikika. Pambuyo poyimitsa nthawi ya multihead weigher ikuchitika, kukonza basi ndi kukonza kofananira kumachitika, ndiye kuti, njira yoyendetsera galimoto yamafuta imachitika molingana ndi chizindikiro cha data chomwe chimakankhidwa ndi sensor. Ntchito yonse ya choyezera mutu wambiri ndi njira yozungulira yozungulira.

Pofuna kuwonetsetsa bwino kuti kulemera kwa ukonde kulibe mtundu wa mzere wa sikelo, kuphatikiza pazigawo zazikuluzikulu zomwe zatchulidwa mu chida chowongolera, palinso magawo akulu otsatirawa: Kuwongolera kwa injini yakusaka ya Baidu (proportional coefficient p value) ; Kusaka kwa Baidu Baidu Search engine kukonza (pamafunika kusiyana kwa nthawi); Caltime (nthawi yonse yowerengera magalimoto lero); CCTV (chiwerengero chonse cha kuchuluka kwa magalimoto masiku ano); zowunikira zowunikira magalimoto; CCTV (kuyang'anira magalimoto pazifukwa zovomerezeka zopatuka)); CCTV (chiwerengero chonse cha kuchuluka kwa magalimoto masiku ano); CCTV (chiwerengero chonse cha kuchuluka kwa magalimoto masiku ano); CCTV (kuwunika kwa magalimoto pazifukwa zovomerezeka zopatuka); CCTV (CCTV); CCTV station (kutulutsa kwathunthu kwa zopangira ndizochepa); CCTV station (kutulutsa kwathunthu kwa zopangira ndizochepa); CCTV siteshoni (kutuluka kwathunthu kumafuna kusintha kofunikira kwa kayendedwe kake. Kuwonera pakati ndi kasamalidwe ka kanema kameneka. Chachitatu ndi mapangidwe a multihead weigher. zovuta.

Kuti muwongolere bwino mtundu wa mzere wa multihead weigher, zinthu zotsatirazi ziyenera kutsatiridwa pakupanga dongosolo. Sankhani ma frequency ogwiritsira ntchito oyenera. Mafupipafupi ogwiritsira ntchito ayenera kusungidwa pa 35Hz ~ 40Hz. Pamene mafupipafupi ali otsika kwambiri, kudalirika kwa pulogalamu ya pulogalamu kumakhala kofooka. Kuwunika kwa sensa ndikoyenera, ndipo ndikoyenera 60% ~ 70% yazomwe zimayendera. Kutembenuka kwa chizindikiro cha data kumakwirira dera lalikulu, lomwe limapindulitsa kuwongolera mzere.

3. Dongosolo la makina opangira makina liyenera kuwonetsetsa kuti zopangira zili ndi kufalikira kwabwino kwambiri. Kuonjezera apo, nthawi yodyetsa ndi yochepa, ndipo kudyetsa sikuyenera kukhala kochepa kwambiri. Nthawi zambiri, zimatengera 5min ~ 10min kuti mudzaze zopangira.

4. Chida chotumizira makina othandizira ndi zida ziyenera kugwira ntchito mokhazikika komanso kukhala ndi mzere wabwino. 4. Mavuto omwe amakumana nawo panthawi yonse yoyika ndikugwiritsa ntchito choyezera chamitundu yambiri: Kuti muwonetsetse kulondola kwa weigher yamitundu yambiri, zinthu zotsatirazi ziyenera kutsatiridwa pakuyika ndi kugwiritsa ntchito. 1. Mulingo wa sikelo uyenera kukhazikika.

Sensa ndi gawo lopunduka, ndipo kugwedezeka kwakunja kumawononga kugwiritsa ntchito kwake. Malinga ndi zochitika zogwirira ntchito, choyimitsa chachikulu cha multihead weigher panthawi yonse yogwiritsira ntchito ndikuwonongeka kwa kugwedezeka kwa mtunda. 2. Dongosolo la kayendetsedwe ka mphepo yamkuntho ndilokayikitsa pazithunzi. Pofuna kuwongolera bwino kulondola kwa sikelo, sensa yosankhidwa ndi yanzeru kwambiri, ndipo malingaliro onse adzawononga sensa.

3. Kumtunda ndi kumunsi kwa conductive conductive conductive zofewa zofewa ndizofewa komanso zofewa pofuna kuteteza zipangizo zamakina zotsatirazi kuti zisabweretse mavuto pa sikelo ndi kulemera kosakwanira kwa ukonde. Zopangira zabwino kwambiri zomwe zimagwiritsidwa ntchito masiku ano ndi decontamination soft silika concentrate. 4. Nthawi yolumikizana pakati pa hopper yayikulu ndi silo yapamwamba ndi yaying'ono komanso yayikulu, makamaka pazinthu zomatira kwambiri, nthawi yolumikizirana pakati pa hopper yayikulu ndi silo yakumtunda ndi yayikulu, ndipo kulumikizana kumakhala kokhuthala kwambiri. Pazopangira, zopangira zokhuthala komanso zoonda zimamangiriridwa pamlingo wina, zomwe zingayambitse kuwonongeka kwakukulu kwa weigher ya multihead.

Chepetsani kukhudzana ndi kunja, koma kulemera kwa ukonde kunja kwa sikelo kuyenera kukhala kosalala, kuti muchepetse kuwonongeka kwa sikelo chifukwa cha mphamvu yakunja. 6) Mlingo wodzaza ndi wothamanga, ndipo ndikofunikira kuonetsetsa kuti zopangirazo zikuyenda bwino panthawi yonse yodzaza. Pakuti zopangira ndi osauka zamadzimadzi, pofuna kuteteza bwino zochitika za milatho njanji, njira yabwino ndi kuwonjezera makina oyambitsa mu hopper lalikulu. Mu ntchito, yabwino kwambiri ndi yakuti njira yonse yotsitsimutsa ndi yodzaza ndi yokhazikika, ndiko kuti, imayenda pamodzi ndi valve yotseka yodzaza.

7. Mtengo wotsika wa malire a zinthu zodzaza ndi mtengo wapamwamba wa kudzaza uyenera kukhala wofanana. Mfundo yaikulu yosankhidwa ndi yakuti kachulukidwe kakang'ono ka kusungidwa kwa nyumba zosungiramo zinthu ziwiri zomwe zili pakati ndizofanana. Mwanjira imeneyi, kusintha kwafupipafupi kwa choyambira chofewa kumatha kuwonedwa mosamala. Pamene kachulukidwe kowoneka bwino kwa zopangira mu fayilo ya laibulale yopangira ndizofanana, kusintha kwafupipafupi kwa zoyambira zofewa sikuli kofunikira.

Kukhazikitsa kwa malire otsika mtengo wazinthu zodzaza ndi mtengo wapamwamba wamtengo wapatali wazinthu zodzaza ndizoyenera kukonza mzere wa ndondomeko yonse yodzaza zinthuzo. Panthawi yonse yodzaza zinthuzo, choyezera chamitundu yambiri chili munjira yamtundu wa data. Ngati ingathe kusungidwa Maziko afupipafupi a zoyambira zofewa kumanzere ndi kumanja zodzaza zopangira sizingasinthe, ndipo kulondola kwa kuyeza kwa njira yonse yodzaza zopangira kumatsimikiziridwanso kwambiri. Kuonjezera apo, pansi pa chikhalidwe chowonetsetsa kuti kachulukidwe kachulukidwe kameneka kamakhala kofanana, kudyetsa pafupipafupi kuyenera kupewedwa momwe mungathere, ndiko kuti, kudyetsa kulikonse kuyenera kukhala momwe mungathere. Kusiyana pakati pa ziwirizi kuyenera kuganiziridwa mozama.

Pantchito yonse yodzaza zida zopangira, ndikofunikiranso kuwonetsetsa zolondola. 8. Kuyika kwa nthawi yodzaza kuyenera kukhala koyenera. Mfundo yaikulu yokonzekera ndikuonetsetsa kuti zipangizo zonse zili kale pamlingo, kukweza nthawi yoikika kumakhala bwino.

Malinga ndi ziwerengero, kutayika kwa masikelo a kulemera kwa ukonde pa nthawi yowonjezeredwa ndi njira yogwiritsira ntchito deta, kotero kutsika kwa nthawi kumakhala bwino. Panthawiyi, imatha kuwonedwabe pamtima. Mu gawo lokonzekera, nthawi ya khoti la anthu iyi ikhoza kukhazikitsidwa kwa nthawi yayitali. Pambuyo pakubwezeretsanso kulikonse, kulemera konse kwa sikelo yoyezera sikungasinthe (kosavuta kuwonjezera) ndikukhazikika (sikelo imachepa pang'onopang'ono). . Panthawiyi, nthawi ino ndi nthawi yoyenera kubwezeretsanso nthawi yolawa.

Chotsatira chachisanu Tsambali likukambirana za lingaliro loyambirira ndi dongosolo la mapangidwe a multihead weigher mwatsatanetsatane, ndi mavuto omwe akuyenera kutsatiridwa pa nthawi yonse yogwiritsira ntchito, makamaka pamalumikizidwe ofunikira mu ndondomeko yonse yogwiritsira ntchito. Ndikuyembekezera kugawana nawo ntchito yamtengo wapatali, ndipo idzakhala yothandiza kwambiri kwa aliyense. Kugwiritsa ntchito bwino choyezera mitu yambiri kungathandize. Pokhapokha posamalira nkhani yofunikayi tingathe kuonetsetsa kuti mawonekedwe a mzere wa multihead weigher atulutsa chinthu chovomerezeka.

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