Ka'ida da abun da ke ciki na tsarin ƙirar mai nauyin kai mai yawa don sedan

Mawallafi: Smartweigh– Nauyin Kai Mai Yawa

Ma'aunin bene na lantarki ya dogara ne akan ƙa'idar ma'aunin ƙarfin matsin lamba. Ana haɗa ma'aunin matsin lamba zuwa ga elastomer polyurethane na mai auna manyan kai don samar da gadar Wheatstone. Idan babu nauyi, da'irar gadar tana cikin daidaito kuma fitarwa ba ta da sifili. Lokacin da polyurethane elastomer ke ɗaukar nauyin, ana iya auna girman ƙarin nauyin daga ƙarfin fitarwa yayin da kowane ma'aunin matsin lamba ke haifar da ƙarfin matsin lamba daidai da nauyin.

Sanya na'urori masu auna nauyi da yawa kai tsaye a ƙarƙashin dandamalin auna nauyi, jagorantar kebul na firikwensin da yawa zuwa toshewar ƙarshe a jere, sannan yi amfani da kebul don haɗa allon kayan aiki. Lokacin da motar ke hawa kan dandamalin sikelin, dandamalin sikelin yana aika ƙarfin zuwa kowane na'urar auna nauyi da yawa, wanda ke canza juriya na da'irar gadar ƙarfin damuwa, yana haifar da canjin ƙarfin fitarwa, wato, fitar da siginar lantarki, wanda aka aika zuwa ga A cikin kwamitin kayan aiki, bayan tace dijital, faɗaɗa siffar layi, canza A/D, da ƙudurin CPU, ƙimar sikelin bayanai na ƙarshe na nuni. Baya ga tsarin sa na asali, ana iya haɗa sikelin bene na lantarki zuwa wasu kayan aikin lantarki kamar ƙananan kwamfutoci, kwafi, manyan nunin allo da sauran kayan aikin lantarki bisa ga kwamitin kayan aiki. Kula da kwamitin kayan aiki kuma tabbatar da cewa bayanan bayanai na auna nauyi ba abu ne mai sauƙi ba a kashe wutar lantarki da rasa ta. Ana iya sanye shi da wutar lantarki ta UPSups, wutar lantarki mai daidaitawa da sauran injuna da kayan aiki, wanda ya dace da software na tsarin don yin aiki da aminci.

2.2 Gabatar da tsarin asali da halayen fasaha Sikelin dandamalin lantarki ya ƙunshi sassa huɗu: dandamalin auna nauyi, na'urar auna kai mai yawa, allon kayan aiki da kuma na asali. 2.2.1 Dandalin auna nauyi 2.2.1.1 Tsarin jiki Sikelin sikelin bene na lantarki yana ɗaukar dandamalin auna nauyi na zamani don ƙirƙirar tsarin ƙira, kuma tsarin na'urori daban-daban na sarrafawa na iya kammala sikelin motocin lantarki na takamaiman bayanai da samfura daban-daban; tsarin gabaɗaya na dandamalin auna nauyi na motocin lantarki An ɗauki tsarin ƙira ba tare da murfin baya ba, kuma saman ba shi da wani aikin jigo na murfin baya, wanda ke kawar da lahani na tsatsa da sauƙin karyewar kusoshin anga na murfin baya, kuma ƙirar bayyanar gabaɗaya ta musamman ce; wurin tallafawa firikwensin na jikin sikelin ya haɗu da wurin ɗaukar nauyi, Sannan ƙarfin juyawa da nauyin axle ya haifar shine sifili, kuma tsakiyar nauyi ya fi karko bayan dandamalin auna nauyi yana ɗaukar ƙarfi; maɓallin iyaka na sikelin motocin lantarki yana ɗaukar nau'in rataye na waje, wanda aka sanya a ɓangarorin biyu na sikelin motocin lantarki, wanda ya dace don lura da canjin iyaka na sikelin motocin lantarki. Duba yanayin makullin matsayi, sannan a magance matsalolin kamar ma'auni da tabbatar da ma'aunin ma'aunin motocin lantarki da suka lalace da kuma toshewar kayan aikin makullin iyaka cikin lokaci. Yanayin ci gaban dandamalin makullin Lokacin tarihi Tsarin dandamalin makullin bene na lantarki da Kamfanin Tianxing ya samar tsari ne na nau'in akwati wanda aka yi da farantin karfe mai kauri da karfe zagaye da aka haɗa da walda ta lantarki. Yanayin ci gaba na shekara, tsarin dandamalin makullin motoci na lantarki ya fuskanci tsararraki uku na ci gaba gaba ɗaya.

Tsarin farko na sikelin manyan motoci na lantarki da aka ƙera a ƙarshen shekarun 1980 ya ƙunshi sassa uku na dandamalin auna nauyi na 1, 2, da 3 waɗanda aka yi da sandunan ƙarfe. Tare da ci gaban ci gaban tattalin arziki da canjin nau'ikan motocin sufuri, manyan lahaninsa sun dogara ne akan dandamalin manyan motoci na hagu da dama na iya haifar da ƙarshen ɓangaren farko na dandamalin sikelin ya fito cikin sauƙi, sannan ya faɗi ya fasa firikwensin. Dangane da lahani na ƙarni na farko na sikelin manyan motoci na lantarki, an tsara kuma an haɓaka ƙarni na biyu na sikelin manyan motoci na lantarki a tsakiyar zuwa ƙarshen shekarun 1990, kuma a cikin 1998, Hukumar Tattalin Arziki ta Jiha ta ba shi sabon samfuri na matakin ƙasa. Samfurin ƙarni na biyu yana amfani da dandamalin auna nauyi na tsakiya a matsayin babban dandamalin auna nauyi, kuma dandamalin auna nauyi na taimako a ɓangarorin biyu suna da alaƙa da babban dandamalin auna nauyi, don haka suna magance matsalar cewa ƙarshen dandamalin auna nauyi ya juya.

Ana kuma amfani da kayayyakin sikelin motoci na lantarki na ƙarni na biyu a cikin injunan aunawa da aunawa masu mahimmanci da kayan aiki a fannoni daban-daban kamar kwal, injiniyan wutar lantarki, masana'antar ƙarfe, tashoshin jiragen ruwa, da hakar ma'adinai. Kamar yadda kowa ya sani, saboda ci gaba da ƙaruwar adadin motoci, abokan cinikin aikace-aikacen sikelin motocin lantarki na ƙarni na biyu suma sun sami matsaloli da yawa a cikin aikace-aikacen kuma sun ba da ra'ayoyi masu kyau. Misali, ƙusoshin anga na farantin murfin baya a saman dandamalin sikelin motocin lantarki suna da sauƙin tsatsa kuma suna isa ƙasa. Kan ƙusoshin ƙafa suna da faɗi, kuma ba shi da sauƙi a cire yayin gyara; an gina canjin iyaka na sikelin motocin lantarki, don haka ba shi da sauƙi a lura da share matsalar a lokutan al'ada; gibin da ke tsakanin dandamalin sikelin yana da sauƙin zubar hayaki da ƙura, kuma yana da sauƙin ajiyewa na dogon lokaci. A ƙasan dandamalin aunawa, zai yi haɗari da tabbatar da aunawa da aunawa na sikelin motar. Bugu da ƙari, saboda rashin tsarin tsari mai ma'ana a matakin daidaitawa da haɓakawa, haka nan ba shi da kyau ga samar da taro mai yawa a cikin tsarin sarrafawa.

Dangane da wasu matsaloli na sikelin manyan motoci na lantarki na ƙarni na biyu, a cikin 2003, kamfaninmu ya ƙirƙiro kuma ya tsara sikelin dandamalin lantarki na ƙira na zamani na ƙarni na uku. Tsarin dandamalin lantarki na zamani na zamani ya ɗauki ƙirar zamani, haɗin kai, Tsarin ƙira na ƙira mai tsari, gabaɗaya da parametric yana ba shi damar cika buƙatun aikace-aikacen abokan ciniki gaba ɗaya. Babban fasalulluka sune: a. Tsarin zamani, tsarin ƙira mai tsari da haɗe-haɗe: Tsarin dandamalin lantarki na zamani na zamani an haɗa shi kuma an haɗa shi ta hanyar gine-gine uku masu tsayi da gajeru na mita 5, mita 6 da mita 7. Misali, sikelin manyan motoci na lantarki mai tsawon mita 15 ya ƙunshi dandamali mai matakai uku na mita 5 + mita 5 + mita 5.

b. Tsarin Siffar ...

A wannan matakin, duk na'urorin auna nauyi na lantarki na ƙirar modular sun kammala ƙirar parametric (duba Hoto na 2-3). c. Tsarin ƙira na tsari ba tare da farantin murfin ba: Dangane da yanayin da ake ciki a yanzu na na'urorin auna nauyi na lantarki waɗanda masu fafatawa a China suka ƙera, Tianxing ita ce kaɗai masana'anta da ke ba da garantin tsarin ƙira ba tare da farantin murfin baya ba. Saman dandamalin auna nauyi kwamfuta ce ta kwamfutar hannu gaba ɗaya, wadda ba ta buɗe bakinta ba, wadda ke kawar da lahani gaba ɗaya kamar tsatsa da kuma sauƙin karyewar kusoshin anga na murfin baya.

Lambar haƙƙin mallaka ta ƙasa don wannan samfurin ita ce ZL02269296.7. d. Cikakken dandamalin auna nauyi ya yi karo da wurin karɓar cinya: wato, hannun ƙarfin juyi na dandamalin auna nauyi sifili ne, kuma babu yiwuwar ƙarshen dandamalin auna nauyi ɗaya ya juya, wanda ya fi karko bayan dandamalin auna nauyi ya ɗauki ƙarfin. e. Kayan aikin canza iyaka suna ɗaukar nau'in rataye na waje: yana da kyau don dubawa nan take yayin aikace-aikace da kulawa na yau da kullun, wanda zai iya guje wa kurakuran auna nauyi da makullin iyaka ya haifar.

(A lokacin ginin, an rage ban ruwa na biyu na maɓallin iyaka na asali, wanda ke adana lokaci ga ma'aikatan aikin hidima don yin aiki tare da juna da kuma ayyukan hidima a wurin, wato, an inganta ingantaccen aiki.) f. Ana iya sarrafa gibin da ke tsakanin dandamalin auna nauyi da dandamalin auna nauyi. A tsakiyar 0~3mm, zai iya hana hayaki da ƙura fadawa cikin wurin zama na masu sauraro daga gibin. g. An canza kusoshin anga masu haɗawa tsakanin dandamalin auna nauyi da dandamalin auna nauyi zuwa shigarwa na gefe na waje, wanda ke magance matsalar cewa kusoshin anga masu haɗawa na tsakiya ba su da sauƙin shigarwa da matsewa a wurin saboda ƙaramin sararin cikin gida.

An saka hannun jari sosai a fannin samarwa da kera motoci na zamani tun daga shekarar 2002, kuma a hankali ya maye gurbin kayayyakin sikelin motoci na zamani na zamani na biyu, saboda sabbin abubuwa da fa'idodin da abokan ciniki da yawa suka samu. 2.2.1.2 Aikin hana gurbatawa Tsarin zamani Samfurin sikelin dandamali na lantarki yana amfani da maganin hana gurbatawa a bangarorin biyu da kuma kewaye da jikin sikelin don tabbatar da duk halayen aunawa da tabbatarwa na yau da kullun, don hana ƙura da datti shiga ƙasan jikin sikelin. Kushin roba mai ɗaukar girgiza mai aminci da bel ɗin juriya mai ƙarfi a gefen gaba, baya, hagu da dama na jikin sikelin. An sanya bel ɗin juriya mai ƙarfi a kan dandamalin sikelin da tushe don rufe gibin da ke tsakanin dandamalin sikelin da tushe, da bel ɗin juriya mai ƙarfi. Sanya shi a ƙarshen asali kuma danna shi da kushin roba mai ɗaukar girgiza mai aminci, sannan a gyara shi a kan tushen siminti bisa ga sukurori mai faɗaɗawa. Kushin roba mai ɗaukar girgiza na iya rage gudu a kowace awa, rage tasirin da ke kan sikelin, da kuma tabbatar da aminci.

An yi ta ne musamman tsakanin jikin sikelin da tushe a ɓangarorin biyu na sikelin motar lantarki. Kayayyakin roba na "T" Type suna gudanar da hanyoyin hana gurɓatawa, kuma nau'ikan samfura daban-daban suna da faɗi da kauri daban-daban. Ana iya amfani da samfuran roba na "T" Type a kan gibba daban-daban don rufewa. Ana iya shigar da su cikin sauƙi da maye gurbinsu da kushin roba mai ɗaukar girgiza, zanen roba mai jure lalacewa, da samfuran roba mai siffar T. 2.2.1.3 Tsarin zamani na halayen hana gurɓatawa na ƙasa. Tsarin dandamalin lantarki yana ɗaukar tsarin ƙira na musamman da ya dace na hana gurɓatawa na ƙasa, wato, ana amfani da wani Layer na farantin ƙarfe mai inganci na δ4 kai tsaye a ƙarƙashin ƙafafun tayoyin ta hanyar walda da hanyoyin walda na lokaci-lokaci don samar da hana gurɓatawa na ƙasa. Wucewa mai aminci, don guje wa yanayin da ma'aunin saman motar ya karkace a cikin ruwan sama da dusar ƙanƙara.

Farantin ƙarfe mai hana zamewa a ƙasa za a iya cire shi cikin sauƙi bayan niƙa, kuma ana iya cire shi a sake maye gurbinsa. Tasirin hana zamewa na ƙasa mai karko yana ƙara tsawon rayuwar dandamalin auna nauyi. 2.2.1.4 Tsarin zamani na halayen hana tsatsa Kayan aikin auna sikelin dandamalin lantarki an yi su ne da ƙarfe mai kyau da faranti mai zafi, kuma abun da ke ciki da halayensa na zahiri sun cika buƙatun GB700-88 "Yanayin Fasaha don Karfe Tsarin Carbon na yau da kullun".

Ana yin dukkan saman ƙarfe a ƙarƙashin kulawar shirye-shirye kamar su fashewar harbi da cire tsatsa kafin a sarrafa su, don cire sikelin oxide, tsatsa da datti a saman faranti na bakin ƙarfe, kuma ya kamata a yi maganin hana tsatsa bisa ga matakin GB8923-88 "Matsayin Tsatsa na Karfe da Cire Tsatsa kafin a shafa" Sa2 .5. Bayan an riga an sarrafa dukkan kayan, a shafa fenti mai launin epoxy zinc mai yawa nan da nan, sannan a shafa fenti mai launin epoxy zinc mai arziki da epoxy resin a gaban masana'antar injin gaba ɗaya, kuma launin fenti iri ɗaya bai wuce launin da aka yi amfani da shi ba. 2.2.1.5 Tsarin zamani na halayen zahiri Duk samfuran na'urorin auna nauyi na lantarki suna amfani da tsare-tsaren ƙira masu kyau kamar CAD da CAE, kuma ana amfani da kwamfutocin lantarki don tsarin ƙira na dandamalin auna nauyi don gudanar da bincike da ƙididdige taurin lanƙwasa da ƙarfin matsi na jikin sikelin don tabbatar da ƙarfin ɗaukar nauyin dandamalin. Inganci, tare da kyakkyawan taurin lanƙwasa da ƙarfin matsi, nauyin aminci na dandamalin auna nauyi ya wuce 125% FS, yana tabbatar da cewa sikelin motar lantarki yana da ingantaccen yanayin aminci na aikace-aikace da aminci na dogon lokaci.

2.2.1.6 Fasahar samarwa da sarrafawa Saboda matsin lambar ƙarfe mai zagaye mai zafi ya yi ƙasa da na ƙarfe mai zagaye mai sanyi, amincinsa na tsarin yana da kyau, don haka dandamalin aunawa na samfuran ƙirar bene na lantarki na kamfaninmu an yi su ne da ƙarfe mai tashoshi da farantin ƙarfe mai kauri wanda aka haɗa a cikin akwatin firam ta hanyar tsarin siffan walda na lantarki. Ana samar da shi kuma ana sarrafa shi ta hanyar kayan aiki kamar walda mai kariya daga iskar gas ta CO2 da injin walda ta atomatik da ke nutsewa don tabbatar da isasshen zurfin walda. Maganin saman walda na walda na lantarki yana da santsi da santsi, kuma babu lahani kamar ramukan iska, walƙiyar walda, fashe-fashe, da sauransu, don tabbatar da ingancin walda na lantarki.

Tsarin da ƙera aikin sun cika ka'idojin GB50205-95 "Dokar Ginawa da Karɓar Injiniyan Tsarin Karfe". 2.2.1.7 Tsarin Kare Tsaro Tsarin zamani Wayoyin na'urorin auna nauyi na lantarki duk suna amfani da tsarin ƙirar kariya ta aminci, kuma wayoyi a tsakiyar bututun ƙarfe suna ɗaukar kariyar aminci ta bututu mai rufi da filastik, kuma za a sanya wayoyi marasa amfani tare da tashoshi. A cikin jikin akwatin da aka rufe, lalacewar kayan aikin injiniya ko cizon bera na kebul na firikwensin yana hana haifar da kurakurai a cikin halayen aunawa da tabbatarwa na sikelin motar lantarki, kuma ana guje wa halayen mutum na zamba na abubuwan ɗan adam da sauran abubuwan da ke kan kebul na firikwensin. 2.2.1.8 An daidaita halayen hana tsangwama, girgizar lantarki mai ƙarfin lantarki, da bugun walƙiya. Tsarin ƙira na asali na tsarin sikelin dandamalin lantarki ya yi daidai da GB50057-94 "Lambar Tsarin Kariyar Walƙiya ta Gine-gine" da GB64-83 "Tsarin Kariyar Ƙarfin Wutar Lantarki na Shigar da Wutar Lantarki ta Masana'antu da Farar Hula" "Ƙayyadaddun bayanai" ya ƙayyade cewa tsarin ƙira yana da kyakkyawan grid na ƙasa, juriyar wayar ƙasa tana ƙasa da 4Ω, kuma dandamalin aunawa an haɗa shi da grid na ƙasa bisa ga mahaɗin waya na musamman.

Idan aka sanya na'urar firikwensin, ana zaɓar wayar da aka yi da jan ƙarfe mai kauri da aka yi da hannu da hannu don haɗakar da ke tsakanin allon asali da dandamalin auna nauyi ya zama jiki mai dacewa, don guje wa lalacewar na'urar firikwensin saboda kwararar iskar da ba ta dace ba da ke ratsa na'urar firikwensin. Tashoshin tashoshin hana hawan jini ne, kuma an yi su da aluminum mai kauri, tare da ƙimar ruwa ta IP55. Ana amfani da kayan lantarki masu kyau don walda a kan toshewar ƙarshe, wanda zai iya guje wa lalacewar walƙiya da kuma bugun wutar lantarki zuwa ga inductor.

Allon kayan aiki yana da na'urar ƙasa mai zaman kanta. 2.2.1.9 Haƙƙin mallaka Amfani da ƙirar modular Samfurin na'urar auna nauyi ta lantarki yana zaɓar na'urori masu auna nauyi guda 8 masu inganci na sarkar tara kaya, kuma yana amfani da haƙƙin haƙƙin mallaka na kamfaninmu "Electronics of multihead weighers" (lambar haƙƙin mallaka: 91221886X) a cikin tsarin ƙira, wanda zai iya rage Lokacin da zafin jiki ya canza, faɗaɗa zafi da matsewar dandamalin aunawa zai shafi ƙarfin ɗaukar nauyin na'urar auna nauyi mai yawa, don tabbatar da daidaiton ma'auni da tabbatar da sikelin dandamalin lantarki. Tsarin modular na samfurin na'urar auna nauyi ta lantarki gabaɗaya yana ɗaukar tsarin ƙirar tsari mara rufewa, kuma lambar haƙƙin mallaka ta ƙasa don wannan samfurin ita ce ZL02269296.7.

Dangane da yanayin da ake ciki a yanzu na sikelin dandamalin lantarki da masu fafatawa a China ke ƙera, Tianxing ita ce kaɗai masana'anta da ke ba da garantin babu ƙirar murfin baya. Saman dandamalin auna nauyi kwamfutar kwamfutar hannu ce gaba ɗaya, wadda ba ta buɗe bakinta ba, wadda ke kawar da lahani gaba ɗaya kamar tsatsa da kuma sauƙin karyewar ƙusoshin anga na murfin baya. 2.2.2 Nauyin kai mai yawa Sikelin dandamalin lantarki yana ɗaukar na'urar auna kai mai yawa na tarin kayayyaki da sakin samfuran jerin BM-LS masu inganci.

Wannan nau'in firikwensin shine babban samfurin firikwensin da kamfaninmu ya gabatar a cikin kayan aikin kamfanin Kubota na Japan gaba ɗaya kuma an ƙera shi da kansa. Kayayyakin da ke da kyawawan sunaye suna da mafi girman kaso a cikin masana'antar iri ɗaya a duk faɗin ƙasar. Ana amfani da na'urar aunawa mai yawa a cikin sanannun kamfanonin kera ƙarfe na carbon a ƙasata——Daye Iron and Steel Plant ƙwararre ne a fannin albarkatun ƙasa na masana'antar narkar da ƙarfe na kamfaninmu, kuma daidaiton abun da ke ciki yana da yawa; ana amfani da lathes ɗin CNC da kamfanin Cincinnati na Burtaniya da kamfanin OKK na Japan suka saya don injina da ƙera su, kuma ƙayyadaddun kowane ɓangare suna da daidaito sosai; Tanderun masana'antu don sarrafa zafi mai zafi yana da daidaitattun sigogin sarrafa tsari da kuma daidaiton hanyoyin ciki; yana amfani da tankin zafin sifili da injin aunawa tare da tankin zafin jiki wanda Shimagawa, sanannen masana'antar ɗakunan zafin jiki na Japan, ya samar, don aiwatar da diyya ta hanyoyi biyu. (diyya ta sifili da zafin jiki mai laushi), daidaiton halayen zafinsa yana da girma sosai. Saboda amfani da kayan aikin fasaha da aka ambata a sama da fasahar zamani, na'urar auna nauyi mai yawa da kamfaninmu ya ƙera na iya tabbatar da daidaito mai girma da juriya mai ƙarfi a cikin kewayon zafin jiki mai faɗi na -40 ~ +70 ° C.

Rayuwar gajiyarsa har yanzu tana iya ci gaba da riƙe matakin asali na ma'aunin aiki (duba kayan haɗi) bayan gwaje-gwaje 1,500,000 da cibiyar gwaji ta Jami'ar Shandong (tsohuwar Jami'ar Fasaha ta Shandong) ta yi. Kayayyakin sikelin manyan motoci na kamfaninmu suna amfani da na'urori masu auna nau'in BM-LS da na'urori masu auna sigina na sakin kaya (duba hoto). Na'urar auna sigina ta tara kaya da sakin kaya tana amfani da tsarin katako mai yanke biyu mai ban mamaki tare da wuraren tallafi guda biyu a ɓangarorin biyu da kuma ƙarfin ɗaukar kaya na tsakiya. Abubuwan da ke cikin watsawa da ƙarfi suna amfani da ƙarfin tensile da ƙwallon ƙarfe mai ɗaukar kaya don aika ƙarfi. Haɗin ƙwallon ƙarfe, tare da kyakkyawan ƙarfin gyarawa ta atomatik, yana tabbatar da ƙarfin ɗaukar kaya a tsaye a ƙarƙashin duk yanayi, babban aminci da maimaitawa, yana iya daidaita dandamalin aunawa a cikin ɗan gajeren lokaci, juriyar tasiri da halayen juriyar ƙarfi na gefe Mai kyau, mai sauƙin shigarwa da daidaitawa, babu buƙatar madaidaicin ƙarfin juyi, kuma matakin hana ruwa shine IP68. Tare da zuwan zamanin dijital, kamfaninmu ya ƙirƙiro kuma ya tsara na'urar auna kai mai wayo.

Na'urar auna nauyi mai kai mai hankali ta farko tana kwaikwayon na'urar auna analog tare da kayan aikin canza AD da CPU CPU. Siginar lantarki da juriyar na'urar auna nauyi mai kai mai yawa ke haifarwa yana nufin cewa na'urar aunawa ta koma siginar analog, kuma ana amfani da soket ɗin RS485 don aika siginar analog. Nisa tsakanin watsawa bai gaza kilomita ɗaya ba, kuma ikon tsayayya da tsangwama daga waje yana da ƙarfi. Ana amfani da fasahar bayanai ta lantarki don kammala biyan diyya ta kai tsaye ga manyan sigogi kamar tsarin rarrabawa da halayen ƙarfin matsi na na'urar aunawa. A lokacin daidaita sikelin motar lantarki, ana shigar da manyan sigogi na na'urar auna nauyi a lokaci guda yayin daidaita nauyin ƙafa don daidaita atomatik. Ba za a iya sake daidaita shi ba, don haka sikelin manyan motoci na dijital waɗanda ke da na'urori masu auna hankali za su zama babban yanayin haɓakawa a nan gaba. Na'urar auna nauyi ta dijital da analog tana da na'urar auna sarkar tarin analog da analog, kuma na'urar auna nauyi ta dijital tana da na'urar auna taro ta dijital.

Zaɓin kewayon aunawa na na'urar auna kai mai yawa ya fi la'akari da nauyin jikin sikelin da rawar jiki, tasirinsa, nauyin ƙafafu da sauran yanayi. 2.2.3 Kayan aikin nunin nauyi Sikelin dandamalin lantarki yana da kayan aikin nunin nauyi (wanda daga baya ake kira da allon kayan aiki), wanda tebur ne mai nauyin kai mai yawa wanda Tianxing Weighing Equipment Enterprise ke samarwa daban-daban. Halayen gaba ɗaya na allon kayan aiki sun fi na masana'antar iri ɗaya a China kyau. Allon kayan aiki yana ɗaukar manyan abubuwan da aka shigo da su daga ƙasashen waje, yana da kyakkyawan allon taɓawa na masana'antu, cikakkun ayyuka, halaye masu inganci, aminci mai ƙarfi, aiki mai sauƙi, kuma ya dace da bayanai masu tsauri da tabbatar da ma'auni mai ƙarfi.

Ajiye nauyin ababen hawa ta atomatik waɗanda ke shiga da fita daga tashar kula da kwastam da hanyar sadarwa, tare da ayyukan nauyin da ya dace, nauyin da ya dace, nauyin da ya dace, kiba, saitin sifili, barewa, bin diddigin sifili ta atomatik da sauran tunatarwa na saƙo, da sauransu. Ana iya saita madannai na kwamfuta, alama, da kuma layi. Daidaitawa, tare da lokaci, lokaci, kashe wuta, kariyar bayanan sirri da ganewar kai, kwafin bayanan aunawa ta atomatik, bayanan fitarwa na hanyar umarni akai-akai, bayanan auna bayanai masu ƙarfi da marasa tsauri ana iya aika su ta atomatik zuwa kwamfutocin lantarki, da sauransu. Ana iya shirya kayan aikin da madannai na kwamfuta kuma yana da ayyuka daban-daban na soket. Yana iya samar da ingantattun bayanai na watsa nauyi ga Tsarin Kula da Bidiyo na Kula da Kayayyakin Kayayyakin Kayayyakin Kayayyaki na China, kuma yana iya samar da tallafin sabis bisa ga ƙa'idodin mai haɗa tsarin. Samfurin yana da sauƙin sauyawar aunawa mai tsauri da tsauri, tunatarwa mai kyau, kuma ya dace da GB/T7724-99 "Yanayin Fasaha don Mai Kula da Nunin Nauyi". Manyan ayyukan sune: Aikin barewa: gami da hannu, barewa ta atomatik, da barewa ta bayanai. ●Yana da tasirin tarawa da raguwa, kuma yana da tarin rarrabuwa guda 50.

●Aikin coding, ƙungiyoyi 50 na lambobi na iya saita nauyin tara, iyaka ta sama da ƙasa ta tabbatar da metrology, ƙarancin adadin, wuce gona da iri, da kuma ganewa. ●Aikin ajiya na iya rikodin ƙungiyoyi 1200 na bayanan auna bayanai, adana lambobin lasisin abin hawa 400, kuma yana iya aiwatar da binciken rikodin da lambar abin hawa. ●Yana da aikin daidaita bayanai.

● Suna da aikin rubuta shirye-shiryen abokin ciniki. ●Bayanin nunin agogo na dijital, aikin samar da atomatik. ●Irin ayyukan kwafi, ana iya haɗa allon kayan aiki zuwa mafi yawan kwafi na fil 9, fil 24, da layuka 80 nan take, kuma suna iya amfani da lambar aikin kwafi na ESC/P don kammala kwafi na Sinanci da Ingilishi.

●Ayyukan soket daban-daban. Soket ɗin RS-232C, madaukin wutar lantarki na 50mA, tashar bugawa. Yana iya kammala ayyukan hanyar sarrafa ƙananan kwamfutoci, sadarwa tsakanin kwamfutoci biyu, da kuma kan layi.

●Amfani da da'irar masu lura da kayan aiki yana tabbatar da cewa allon kayan aiki yana aiki yadda ya kamata. ●Aikin canza yanayin aiki na bayanai masu motsi. ●Alamar sarrafawa tana da ramin hatimi, wanda ya dace don aiwatar da manyan shirye-shiryen sigogi, daidaita kayan lantarki da hanyoyin sarrafa kayan aiki.

Cikakken bayani dalla-dalla na fasaha na alamun aiki na allon kayan aiki da umarnin amfani da allon kayan aiki. Kayan nuni na auna nauyi mai ƙarfi da tsayayye da kayan aiki biyu Tabbatar da auna bayanai mai tsauri, tabbatar da aunawa mai ƙarfi yana da sauƙin canzawa: ana canza bayanai masu tsauri zuwa masu tsauri, kawai kuna buƙatar dannawa da riƙewa a kan dashboard a cikin motar "Tabbas", haka kuma dannawa da riƙewa "4", allon kayan aiki nan da nan ya shiga tabbatar da daidaiton metrology mai ƙarfi, ƙari ga haka, babban akwatin bayanin nuni yana kunne, babban akwatin bayanin nuni yana nuna matsakaicin ƙimar aunawa mai ƙarfi; lokacin da aka cire hanyar aunawa mai ƙarfi, kawai danna maɓallin "Tabbas". 2.2.4 babban sashi ne na sikelin motar lantarki, kuma ingancin ingancin gini na asali yana kawo cikas ga daidaiton sikelin motar lantarki nan take.

Tsarin asali na sikelin manyan motoci na lantarki ya kasu kashi biyu: babu zurfin ramin tushe da zurfin ramin tushe (duba Hoto na 2-6). Abokin ciniki yana buƙatar karanta ƙa'idodin fasaha masu dacewa na labarin dalla-dalla bisa ga zane-zanen injiniya masu ma'ana da kamfanin ya gabatar, haɗa ƙa'idodin ƙasa a wurin, da kuma aiwatar da tsarin zane na injiniya ta hanyar kamfanin ƙira tare da cancantar ƙirar injiniyan farar hula, da kuma fayyace tsarin asali (zurfin tushe, sandar ƙarfe na gini) Hawan gini, alamar siminti da kauri, jerin gini, da sauransu), sannan abokin ciniki ya sami kamfanin ginin injiniya tare da takaddun shaida don gudanar da ginin injiniya. 2.2.4.1 Dokokin gini don ayyukan tushe a. Takaddun haɓaka ƙira akan zane-zane na asali da kamfanin ya gabatar suna cikin mita, kuma sauran ƙayyadaddun bayanai suna cikin mm. An nuna ainihin ƙayyadaddun bayanai na asali a cikin jadawalin bayanai na asali (1).

A cikin Jadawali (1), L da W sune ƙayyadaddun teburin kabad na ma'aunin babbar motar lantarki, kuma L1, L2, da W sune ƙayyadaddun shigarwa na na'urar auna manyan kai. b. Ainihin amfani da ƙasan lemun tsami na Panax notoginseng 3:7, kuma ƙasa mai sauƙi a ƙarƙashin Panax notoginseng ya kamata a matse ta, kuma ƙarfin ɗaukar kaya (ƙarfin jiki na ƙasa) ba zai zama ƙasa da 12t/m2 ba. Idan ma'aunin ƙasa na wurin ba zai iya cika wannan buƙata ba, dole ne a aiwatar da ƙarfafa tsarin. warware. Za a gina hanyoyin da ke gaba, baya, hagu da dama daban-daban daga aikin rabuwa na asali, kuma ba a yarda da motsi mai zaman kansa na ƙasa bayan kowane yana ɗaukar nauyin maɓalli ba.

c. Tabbatar cewa ba a cika samun ruwa cikin ruwa cikin sauƙi ba saboda ruwan sama mai ƙarfi ko wasu dalilai. Don zurfafan ramukan tushe, tabbatar da kafa hanyoyin shiga lafiya don bututun magudanar ruwa. Tsarin ƙasa na ramin tushe mara zurfi ya kamata ya ɗan fi tsayi fiye da saman titin da ke kewaye, saman bene ya kamata ya ɗan fi tsayi a tsakiya, kuma karkata ya kamata ya zama 1/200, wanda ya dace da bututun magudanar ruwa, kuma ya kamata a gina ingantattun kayan aikin bututun magudanar ruwa a ɓangarorin biyu.

2.2.4.2 Gina ginin ... An ɗaure maƙallan da ƙarfi da siririn waya mai girman ma'auni 16, kuma juriyar wayar ƙasa ta grid ɗin ƙasa ba ta wuce 4Ω ba.

Idan tashar tana kan sikelin, ya kamata a sanya na'urar saukar ƙasa ta grid ɗin ƙasa a cikin mita ɗaya daga bututun G4; idan tashar tana cikin ɗakin aiki, ya kamata a shigar da na'urar saukar ƙasa ta na'urar saukar ƙasa a kan grid ɗin cikin ɗakin aiki, d. Kamfanin gini na asali zai gudanar da aikin ɗaure gini, wayoyi da ɗaurewa bisa ga ƙayyadaddun bayanai da ƙa'idodi na sandar ƙarfe na gini a cikin zane-zanen injiniya na asali. φ shine sandar ƙarfe na gini na aji I, φ shine sandar ƙarfe na gini na aji II, kan sandar ƙarfe na gini wanda ba ƙasa da ￠10 ba an zana shi daga tushe a gefe ɗaya na kowane farantin asali, tsawonsa kimanin 500mm, kuma ƙarshen sandar ƙarfe na gini an haɗa shi da sandar ƙarfe na ciki na gini. Walda mai ƙarfi ta lantarki, ɗayan ƙarshen an haɗa shi a kan allon asali bisa ga zane-zanen injiniya bayan shigar da allon asali, don haka kowane allo na asali da sandar ƙarfe na ciki an haɗa su kuma an haɗa su. e. Mataki na farko na shimfida allon asali: Da farko, gyara kowane sukurori mai anga akan allon asali da goro 2 (duba Hoto na 2-7). Ya kamata a fallasa kan sukurorin anga a nesa da 30 mm sama da allon asali.

Mataki na 2: Shigar da allon asali a kan lokaci bisa ga ƙayyadaddun bayanai a cikin zane-zanen injiniya na asali, kuma bambance-bambancen da ke tsakanin ƙayyadaddun bayanai (tsaye, kwance, madaidaiciya) na kowace cibiyar kula da allon asali suna cikin ± cikin 5 mm. Mataki na 3: Duk sukurorin anga an haɗa su da sandunan ƙarfe na ciki na asali. f. An sanya kujerar tasiri. Duk kujerun tasiri an sanya su daidai bisa ga ƙayyadaddun bayanai akan zane na asali kuma an haɗa su da sandunan ƙarfe na ciki na asali. Kowane kujera mai tasiri yakamata ya iya ɗaukar tasirin matakin 50000N ba ƙasa da haka ba. g. Sanya bututun ruwa Abokin ciniki zai iya sanya bututun ruwa bisa ga takamaiman adireshin tashar da babban ɗakin sarrafawa, duba jadawalin bayanai na asali (2).

Refer to the basic diagram for the wiring terminal in the operating room, and lay a conduit (G1, G2, G3, G4, G5) on the opposite parts of each basic board.……). ●When the terminal is operated outdoors, refer to the basic drawing, and only lay the G4 conduit. The conduit is made of φ40 hot-dip galvanized steel pipe of moderate length, and bending should be avoided as much as possible, and a 90-degree beveled pipe is not allowed.

A thin iron wire should be inserted into the pipe so that it can be used for communication cables when installing machinery and equipment. After the thin iron wire is passed through, the branch pipe should be closed to avoid falling into the dirt and other blocking the conduit. h. Concrete irrigation can be carried out after the installation of the basic slab and the impact seat is completed in time after the reinforcement of the building has been installed for one irrigation. When grouting, 250x250x100 hydraulic jack installation holes should be left in the opposite parts of the periphery of each basic plate.

During the first irrigation, 50 mm of indoor space should be left under each basic board for secondary irrigation to ensure that the plan of each basic board is on the same level surface. When irrigating once, 200mm of indoor space is basically left on both sides, which is convenient for secondary irrigation on both sides of the edge protection, and ensures that the top plan of the two sides is basically the same height as the top plan of the scale body. i. Secondary Irrigation ●Basic board Secondary Irrigation The bottom of the basic board is vacated 50mm of indoor space to carry out secondary irrigation to ensure that the plan of each basic board is on the same level surface.

Adjust the anchor screws and nuts directly under each basic board, and use a spirit level to check whether the design elevation of each basic board is consistent, so that the height-width ratio error of each basic board does not exceed 3 mm. Use a spirit level to check whether the plan of each basic board is level, ensure that the flatness of the individual basic board is within 1/500, and tighten the nuts on the top of the basic board. Thoroughly enrich the bottom end of the basic board with fine stone cement mortar without leaving any gaps.

Use the template picture to make the structure according to the drawing size, irrigate the concrete so that the upper surface of the basic board service platform is flush with the basic board surface. The basic boards of each part should be able to bear a certain bearing capacity (varies due to the different models and specifications of the multihead weigher), and there should be no cracks or downward movement in the application. ●Secondary irrigation of edge protection The basic edge protection on both sides should be poured after the scale body is installed, and the edge protection steel and pressure bars are welded firmly with the reinforcement diagram in the basic to ensure the gap between the edge protection and the scale body and the aspect ratio. Irrigation with concrete to the design level specification of the basic engineering drawings.

j. Basic maintenance After the construction of the basic project is completed, be sure to pay attention to maintenance. In order to reduce the construction cycle time and maintenance time of the project, it is allowed to add in the concrete during the construction of the project.“early strength agent”. The scale body cannot be installed when the concrete does not meet the required compressive strength.

2.2.4.3 Basic engineering acceptance of new projects The basic engineering acceptance of new projects includes the following categories: a. Use a meter ruler to check whether the length of the pit mouth conforms to the engineering drawings; b. Use a meter ruler to check whether the overall width of the pit mouth conforms to the engineering drawings; c. Check the consistency of the straight line specifications of the pit; d. Use a meter ruler to check whether the specifications of the basic board meet the requirements of the engineering drawings; e. Use a level or a fully transparent water pipe to check the flatness of each basic board; f. Use a level or tap water Check the height-to-width ratio difference between the basic boards; g. The secondary grouting should ensure that the basic board is rich and free of air pockets; h. Are other specifications consistent with the engineering drawings; i. Is there a standard for drainage pipes? ;j. Whether there is an electronic-specific grounding grid and the standard value of the grounding wire resistance; k. Whether there is a wire tube basically to the main control room; l. Whether there is a switching power supply in the control room, and whether the instrument panel switching power supply is a grounding device Wait.

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