Bayanan Rayuwar Motar DC Mai Layin Gashi 24V don Shiga Gine-ginen Kasuwanci Masu Yawan Cinkoson Jama'a

TL;DR:Injinan DC na YFBF 24V marasa gyara suna da ƙimar zagayowar 3M / shekaru 10: Shekaru 20 a ofishin 400-cpd, shekaru 2.7 a filin jirgin sama na 3,000-cpd. Takamaiman nauyin ganye, gudu, ƙarfin lantarki a fadin YF150/YF200/YFS150/YFSW200/BF150.

Kasuwar shiga ginin kasuwanci tana da matsalar inganci: ƙimar zagayowar da aka buga tayi kama da ta masu samar da kayayyaki, duk da haka yarjejeniyar gwajin da ke ƙarƙashinISO 13849-1ya bambanta bisa ga mai bayarwa, amma na'urar zagayowar miliyan 3 ce, kamar yadda aka buga a cikin mujallarmuTakardar bayanai ta na'urar YFS150A ƙofar asibiti mai nauyin kilogiram 130 a gudun mita 0.8/s ba iri ɗaya ba ne da na'urar da ke da tsawon mita miliyan 3 a kan filin jirgin sama mai nauyin kilogiram 200 a gudun mita 1.0/s. Ƙungiyoyin sayayya waɗanda ke ƙayyade adadin zagayowar kawai suna ƙarewa suna maye gurbin injina sau biyu a cikin shekaru goma na farko. Bayanan da ke da mahimmanci sune ƙidayar zagayowar, ƙarfin lantarki mai ƙima, rabon gear, ambulan zafin aiki, da ajin IP - ana karantawa tare, ba a ware su ba.

Tawagar masana'antar kera ta Ningbo ta gina na'urori marasa gyara 24-volt ga masu aiki da shiga ta atomatik tun daga shekarar 2007 daga cibiyar Luotuo Zhenhai. Ga bayanan tsawon rayuwar da tawagarmu a Ningbo ta ke rabawa tare da ƙungiyoyin siyan shiga ginin kasuwanci lokacin da suka tambayi dalilin da yasa injinanmu suka fi rahusa akan tsarin mallakar shekaru 10.

Zagaye miliyan 3 ÷ zagaye 400 a kowace rana = shekaru 20: lissafin zirga-zirgar shiga

Injinan DC marasa gyara a cikin kundin YFBF — YF150, YF200, YFS150, YFSW200, BF150 — suna da matsayi iri ɗaya: zagaye miliyan 3 ko shekaru 10, duk wanda ya fara zuwa. Matsayin zagaye shine ƙa'idar ɗaurewa ga shiga mai yawan zirga-zirga, saboda motar yawanci tana gudana zuwa zagaye miliyan 3 kafin agogon shekaru 10 ya faɗi. Don fassara zagaye zuwa shekaru, raba ƙidayar zagayowar ta hanyar zirga-zirgar shiga ta yau da kullun.

Tafiye-tafiyen da tawagara ke gani a duk faɗin wuraren shigar ginin kasuwancinmu:

• Babban hanyar shiga ginin ofis: Kekuna 200 zuwa 400 a kowace rana
• Shiga cikin shagunan siyayya: Kekuna 800 zuwa 1,500 a kowace rana
• Babban hanyar shiga asibiti: Kekuna 1,000 zuwa 1,800 a kowace rana
• Shigar tashar jirgin sama: Kekuna 2,500 zuwa 4,000 a kowace rana
• Shigar da zauren otal: Kekuna 600 zuwa 1,200 a kowace rana

Na'urar hawa keke miliyan 3 a cikin ofishin hawa keke 400 a kowace rana tana sharewa kusan shekaru 20. Injin iri ɗaya a cikin filin jirgin sama mai hawa keke 3,000 a kowace rana yana sharewa kusan shekaru 2.7. Ƙungiyoyin sayayya waɗanda ke biyan mafi ƙarancin farashin na'urar sau da yawa suna ƙarewa suna biyan sau uku a tsawon lokacin da ginin ke aiki saboda zagayowar maye gurbin tana faruwa kowace shekara 3 maimakon kowace shekara 20.

Inda goga mai jujjuyawar ya fara gazawa - kuma me yasa rotors marasa kulawa ke tsallake shi

Dalilin da ya sa na'urorin dc marasa gyara suka fi na'urorin gogewa a cikin aikin shigarwa ta atomatik shine kawar da gogayya ta goga. Na'urar gogewa ta goga tana sanya goga a saman na'urar gogewa a kowane zagaye, tana haifar da ƙurar carbon kuma tana iyakance tsawon lokacin aiki zuwa kimanin awanni 1,000 zuwa 3,000 na juyawa na ainihi. Na'urar dc mara gyara tana motsa aikin juyawa zuwa cikin na'urorin lantarki na sarrafawa kuma tana gudanar da rotor akan bearings masu rufewa, don haka saman lalacewa shine saitin bearings maimakon haɗin goga-commutator.

Na'urorinmu marasa kulawa na yfbf suna amfani da ƙirar naúrar da akwatin gear da aka haɗa tare da watsawa na helical na Turai. Akwatin gear yana aiki a cikin gidan aluminum mai rufewa tare da man shafawa ta atomatik, don haka saitin gear baya buƙatar gyaran filin a tsawon rayuwar zagaye miliyan 3. Ajin rufin naúrar shineaji E(wanda aka kimanta zuwa 120°C) kuma rufin da ke lanƙwasa shine aji F (wanda aka kimanta zuwa 155°C), don haka na'urar zata iya ɗaukar nauyin shiga filin jirgin sama mai tsayi ba tare da lalata yanayin zafi na na'urar ba.

Inda shigarwar gogewa ta fara gazawa shine mai riƙe goga - matsin lamba na bazara yana raguwa, goga yana mannewa, maki na'urar commutator, kuma na'urar tana jan wutar lantarki mai yawa har sai mai sarrafawa ya faɗi. Tsarinmu mara gogewa na YFBF yana cire wannan yanayin gazawar gaba ɗaya, shi ya sa ƙimar zagaye miliyan 3 ta kasance mai ra'ayin mazan jiya ga layinmu kuma tana da ƙarfi ga yawancin madadin gogewa a ƙarƙashinIEC 60034-1mizanin injinan lantarki masu juyawa.

Zaɓi ta hanyar nauyin ganye da farko, saurin buɗewa ta biyu, ƙarfin lantarki na uku - bishiyar zaɓin YFBF

Layin masana'antar Ningbo ya ƙunshi samfura guda biyar tare da rabon gear daban-daban, RPM, da envelopes na ƙarfin juyi. A cikin aikin girman na'urara, ƙayyadaddun bayanai ta nauyin ganye, saurin buɗewa, da kuma jure hayaniyar shiga. Lambobin takardar bayanai da ke ƙasa sun fito ne daga ƙayyadaddun samfuran da aka buga donLayin naúrar ganyen mota na YFBF:

Siffofi biyu da ke haifar da zaɓin samfuri don shiga manyan motoci sune nauyin ganye da zagayowar kowace rana. A cikin girman babban ƙofar asibiti na, don babban ƙofar asibiti mai ganye ɗaya mai nauyin kilogiram 130 a zagayowar 1,200 a kowace rana, YF150 shine madaidaicin ƙayyadaddun bayanai - 60W yana ɗaukar nauyin allon a saurin buɗewa na mita 0.8/s, sashin rpm 3,000 yana ba akwatin akwatin helical isasshen sarari, kuma ƙasan hayaniyar ≤50 dB yana share buƙatar sauti na asibiti. Don ƙofar filin jirgin sama mai nauyin kilogiram 200 a zagaye 3,500 a kowace rana, YF200 shine takamaiman bayani - 100W yana ɗaukar nauyin panel mai nauyi, kuma an ƙera na'urar don zagayowar aiki mai nauyi mai nauyi.

Ƙarfin wutar lantarki mai ƙarfin volt 24 a duk faɗin layin motar YFBF an yi shi ne da gangan. Na'urorin da ba su da gyara na volt 24 suna aiki akan bas ɗin DC mai ƙarancin wutar lantarki kamar na mai sarrafa na'ura, don haka na'urar da mai sarrafa suna raba wutar lantarki guda ɗaya da ke goyon bayan UPS. Wannan shine tsarin da ke sa ƙofar shiga ta yi aiki yayin asarar wutar lantarki ta hanyar sadarwa ba tare da ƙara wani matakin inverter daban ba. Ƙungiyoyin siyan asibiti da filin jirgin sama ya kamata su ƙayyade volt 24 a cikin na'urar da mai sarrafa don kiyaye tsarin wutar lantarki mai sauƙi.

Kurakurai uku a filin wasa Na yi wa abokan cinikin filin jirgin sama rakiya a cikin ƙofofin sanyi

Siffofin muhalli guda biyu da ke tantance tsawon rayuwar na'urar a cikin hanyoyin shiga ginin kasuwanci sune zafin aiki da kariyar shiga. Na'urorin da ba sa buƙatar kulawa na yfbf suna da ƙimar zafin aiki na -20°C zuwa 70°C da kuma aji na kariya na IP54. Wannan ya ƙunshi vestibules masu tsari, hanyoyin shiga waje masu tsari na rabin kariya, da kuma mafi yawan hanyoyin shiga kasuwanci marasa tsari a cikin yanayi mai sanyi da sanyi.

Abin da ya bambanta injin da ke rayuwa shekaru 10 da wanda ya gaza a shekara ta uku shi ne ko ambulan aiki ya dace da yanayin shigarwa. Hanyoyi uku na gazawa da na yi wa abokan cinikina na kasuwanci ta hanyarsu:

• Danshi a cikin vestibules marasa sharaɗi - tururin ruwa yana shiga cikin akwatin gear da rana, yana narkewa cikin dare ɗaya, kuma yana tsatsa saitin gear helical. Matsayin IP54 yana sa akwatin gear ya rufe da wannan yanayin gazawa don shigar da vestibule na yau da kullun.
• Katsewar zafi a cikin ramukan rufin da ba a samun iska ba - kabad ɗin mai sarrafawa yana zaune a cikin ramukan rufin da ba a samun iska ba, injin yana jan cikakken wutar lantarki yayin zagayowar aiki mai aiki, kuma lanƙwasawa ya kai ga iyakar rufin aji F. Injin YF200 100W yana da yankewar zafi da aka saita a zafin jiki na 130°C don kare shi daga wannan yanayin gazawa.
• Lalacewar bearings a cikin hanyoyin shiga masu sanyi sosai - man shafawa yana kauri ƙasa da -20°C kuma injin yana tsayawa a ƙarƙashin kaya. Layin motar YFBF an kimanta shi zuwa -20°C yana aiki; don shigarwa mafi sanyi, ƙungiyar injiniyanmu ta ƙayyade man shafawa mai ƙarancin zafin jiki da kuma tsiri mai hita akan allon sarrafawa.

Ajin kariya na IP54 shine matakin da ya dace don yawancin shigarwar shiga kasuwanci. IP65 ya wuce gona da iri ga hanyoyin shiga na cikin gida kuma yana ƙara farashi; IP44 bai isa ba ga hanyoyin shiga na waje inda ruwan sama mai ƙarfi da iska ke kaiwa ga gidan motar. IP54 ya rufe duka biyun.

Sake ginawa a kashi 80% na adadin zagayowar — lissafin abin da ke haifar da zagayowar miliyan 2.4

Ga abokan cinikin da nake siya waɗanda ke gudanar da jimillar farashin mallakar shekaru 10 ko 20, shawarar sake ginawa-da-maye gurbinta tana da mahimmanci kamar yadda aka ƙayyade a farko. yfbf tana ba da sake gina masana'anta don na'urorin dc marasa gyara akan kusan kashi 35% na farashin sabon na'urar. Zagayen sake ginawa yana maye gurbin saitin gear, bearings, da firikwensin Hall, kuma yana mayar da injin zuwa ƙimar zagayowar miliyan 3 da aka buga.

Shawarar da ke sa ƙungiyata ta yi amfani da ita:

• Kashi 80% na adadin zagayowar da aka ƙididdige (kewaye miliyan 2.4 akan injin keken hawa miliyan 3) — tsara sake ginawa a lokacin gyaran da aka tsara na gaba.
• Duk wani gazawar nadawa ajin F na rufin gida - ba za a iya gyara nadawa a filin ba, don haka injin zai koma masana'anta don sake ginawa gaba ɗaya ko maye gurbinsa.
• Ƙarar hayaniyar ƙasa ta wuce 55 dB akan injin da aka kimanta ≤50 dB - bearings ɗin suna lalacewa, kuma sake ginawa da aka tsara ya fi gazawar da ba a shirya ba a cikin aiki.
• Na'urar firikwensin wutar lantarki ta na'urar sarrafawa yayin aiki na yau da kullun - injin yana jan wutar lantarki mai yawa, yawanci daga na'urar firikwensin Hall da ta lalace ko kayan aikin da suka lalace, kuma na'urar tana kare tsarin daga lalacewa.

Ga hanyar shiga filin jirgin sama mai hawa keke 3,500 a kowace rana, shirin sake ginawa yana kaiwa zagaye miliyan 2.4, wanda ke ɗaukar kimanin shekaru 1.9 ana amfani da shi. Na'urar maye gurbin ta zo a matsayin na'urar musanya; na'urar da ta gaza tana komawa zuwa yfbf don sake ginawa; na'urar da aka sake ginawa tana komawa zuwa wurin ajiyar kayan gyara. Wannan juyawa yana kiyaye ƙofar shiga ta yanar gizo kuma yana rage farashin na'urar a cikin zagayowar sake ginawa da yawa maimakon siyan maye gurbin da yawa.

Binciken bayanai guda uku kafin ka sanya hannu kan odar siyan motar

Ana samun ƙimar keken babur da kuma ambulan aiki a cikin takardar bayanai, amma ƙimar keken yana da ma'ana ne kawai idan yanayin gwajin ya dace da yanayin shigarwa. Abubuwa uku da za a tabbatar a takardar bayanai ta mai samar da kaya kafin sanya hannu kan odar siye:

1. Ma'anar zagayowar gwaji - ya kamata a bayyana "zagaye" a matsayin buɗewa da rufewa a ƙarƙashin nauyin da aka ƙididdige, ba juyawa ɗaya ba tare da kaya ba. YFBF yana ƙididdige zagayowar ƙasa da nauyin ƙofa da aka ƙididdige a saurin buɗewa da aka ƙididdige.
2. Yanayin gwaji - yanayin zafi da danshi na yanayi suna shafar rayuwar zagayowar. YFBF yana auna zagayowar yanayi a 25°C da kuma 60% na danshin yanayi; ana rage darajar yanayi a yanayin sanyi ko zafi daidai da haka.
3. Ajin rufi - rufin mota na aji E tare da rufin lanƙwasa na aji F shine madaidaicin tsari don ci gaba da aiki. Rufin mota na aji A ko B ba shi da girma sosai don shiga cikin manyan motoci.

Ga abokan aikina na OEM/ODM — nauyin ƙofa na musamman, saurin buɗewa na musamman, firmware na mai sarrafa kayan aiki na musamman — ƙungiyar injiniyan YFBF ɗinmu tana gudanar da ƙimar zagayowar bisa ga ainihin yanayin shigarwar abokin ciniki kuma tana fitar da takardar bayanai ta musamman ga aikin. Gwajin zagayowar masana'anta yana gudana a kan nauyin 1.5x don zagayowar 200,000 yayin da samarwa ke ci gaba, don haka na'urar da ta isa wurin ta riga ta share ma'aunin lalacewa mai ma'ana kafin a fara aiki.

Hanya ta huɗu ta sake zagayowar farashi da ƙungiyarmu ke rabawa tare da ƙungiyoyin siyan jiragen sama da asibitoci ita ce gyaran firmware ɗin mai kula da YFBF. Muna jigilar kowace na'ura tare da sigar firmware mai kula da na'ura wanda ya haɗa da madauki mai ji na yanzu wanda aka daidaita don ƙimar zagayowar miliyan 3 da aka buga. Sabunta firmware na filin da ke canza bayanin martaba na yanzu ba tare da sake kimanta ƙimar zagayowar ba na iya rage rayuwar na'urar da kashi 20 zuwa 30 cikin ɗari. Don shigarwar OEM/ODM, ƙungiyar injiniyan YFBF ɗinmu tana kulle sigar firmware a lokacin shigar da oda kuma tana tattara sigar akan farantin sunan mai kula don ƙimar zagayowar ta ci gaba da kasancewa a bin diddigin tsawon rayuwar sabis na na'urar.

Takardar bayanai ta biyu da abokan cinikin da nake saye ke watsi da ita ita ce ƙayyadadden man shafawa na gear. Layin yfbf yana ɗauke da man shafawa na polyalphaolefin (PAO) na roba wanda aka ƙiyasta zafin aiki na -30°C zuwa 120°C. Sauya wurin da man shafawa na ma'adinai yana rage iyakar zafin jiki na sama zuwa 90°C da ƙarancin zafin jiki zuwa -10°C, wanda ke nufin na'urar tana ɓacewa a cikin shigarwar filin jirgin sama da sanyi kuma tana gazawa da wuri a cikin shigarwar asibiti na Gabas ta Tsakiya da zafi. Bayananmu na ƙiyasin sun ƙunshi ƙayyadadden man shafawa akan farantin suna, kuma jerin abubuwan da mai aiki ke bayarwa sun haɗa da matakin tabbatar da man shafawa kafin zagaye na farko.

Hanya ta biyar kuma wacce galibi ake rasa jimillar kuɗin mallaka ita ce wurin ajiyar kayanmu na YFBF. Ga harabar asibiti mai shiga ta atomatik guda goma sha biyu da ke gudana a zagaye 1,200 a rana, wurin ajiyar kayan da aka ba da shawarar shine raka'a biyu - ɗaya a shirye don musanya akan shiryayye da kuma ɗaya a sake ginawa a cikin zagayowar juyawa. Wannan yana hana duk wani gazawa guda ɗaya daga ɗaukar ƙofar shiga ba tare da amfani da intanet ba fiye da awanni huɗu, wanda shine wurin ajiyar kayan asibiti na yau da kullun don takardar fita. Kudin wurin ajiyar kayan yana kusan kashi 4 cikin ɗari na ainihin capex, amma yana kawar da kashi 35 cikin ɗari na kuɗin jigilar kayan gaggawa lokacin da wurin ajiyar kayan ya zama babu kowa.

Hanya ta shida da abokan cinikin da nake saye ke ƙarawa ita ce na'urar ƙidayar zagayowar. Firmware na mai kula da YFBF yana rubuta ƙidayar zagayowar, lambobin kurakurai, da ranar aiki ta ƙarshe zuwa ƙwaƙwalwar da ba ta canzawa, kuma ƙungiyar injiniyanmu za ta iya karanta ƙidayar zagayowar a kan tashar sabis yayin ziyarar kulawa da aka tsara. Ga harabar asibiti mai shiga 12, na'urar ƙidayar zagayowar tana gaya wa ƙungiyar kayan aiki daidai waɗanne injina ne ke kusantar abin da ke haifar da sake ginawa na 80% (zagaye miliyan 2.4) kuma waɗanda har yanzu suna cikin farkon rayuwa. Bayanan suna ciyar da jadawalin juyawar wurin wanka na motar kuma suna cire hasashen daga kasafin kuɗin kulawa na shekara-shekara.

Hanya ta uku da ƙungiyarmu ke ɗauka don biyan kuɗin hawa da sauka a filin jirgin sama da asibiti ita ce haɗakar kayan gyaran mota a tsakanin iyalai. Layin motarmu na YFBF yana da na'urar firikwensin Hall iri ɗaya, tsarin hawa akwatin gear iri ɗaya, da kuma toshewar tashar mai sarrafawa iri ɗaya a cikin samfuran YF150, YF200, YFS150, YFSW200, da BF150. Cibiyar da ke gudanar da gaurayen jiragen ruwa na iya ɗaukar kayan gyaran mota guda ɗaya don dukkan layin maimakon SKUs guda biyar daban-daban, wanda ke rage farashin kayan gyaran mota da kusan kashi 60 cikin ɗari kuma yana sauƙaƙa horar da ma'aikatan gyara.

Tambayoyin da ake yawan yi akai-akai

T: Har yaushe na'urar DC mai amfani da wutar lantarki mai ƙarfin volt 24 za ta daɗe a cikin takardar zamiya ta atomatik?
A: Injinan DC marasa gyaran lantarki na YFBF 24-volt ana kimanta su don kekuna miliyan 3 ko shekaru 10 na aiki. A cikin ƙofar ginin kasuwanci mai kekuna 400 a kowace rana, wannan yana nufin kimanin shekaru 20; a cikin ƙofar filin jirgin sama mai kekuna 3,000 a kowace rana, kimanin shekaru 2.7.

T: Menene bambanci tsakanin na'urar DC mara gyara da na'urar gogewa don ƙofofi masu sarrafa kansu?
A: Na'urar DC mara gyara tana cire gogayya ta goga wadda ke iyakance tsawon rayuwar na'urar da aka goge. Injinan ƙofa masu gogewa ta atomatik yawanci suna ɗaukar awanni 1,000 zuwa 3,000; injinan da ba su da gyara kamar layin YF150, YF200, YFS150, YFSW200, da BF150 suna aiki na tsawon zagayowar miliyan 3 ko shekaru 10 tare da kariyar IP54 da rufin motar E/aji F.

T: Menene ƙimar ƙarfin lantarki da wutar lantarki ga injinan ƙofa na atomatik na kamfanin Ningbo na kamfaninmu na kamfanin Ningbo wanda ba shi da kulawa?
A: Injinan DC ɗinmu na Ningbo waɗanda ba su da gyara a masana'antarmu suna da ƙimar volt 24. YF150 da YFS150 sune 60W; YF200 shine 100W don ƙofofi masu zamiya masu nauyi; YFSW200 shine 60W don ƙofofi masu juyawa. RPM mara nauyi yana farawa daga 2,880 zuwa 3,000 ya danganta da samfurin.

T: Wane zafin aiki ne na'urar DC mai ƙarfin lantarki 24-volt ba tare da gyara ba za ta iya ɗauka a cikin shigarwar atomatik?
A: Na'urorin DC ɗinmu marasa kulawa na YFBF suna ɗauke da yanayin zafin aiki na -20°C zuwa 70°C da kuma nau'in kariya ta IP54. Wannan ya ƙunshi ƙofofi masu kyau, ƙofofin waje masu kariya daga sanyi, da kuma mafi yawan hanyoyin shiga ba tare da sharaɗi ba.

T: Za a iya sake gina na'urar ganye ta atomatik ta DC ba tare da gyara ba maimakon maye gurbinta?
A: Eh. YFBF tana ba da sake gina masana'anta don injinan DC marasa gyara akan kusan kashi 35% na farashin sabon na'urar. Zagayen sake ginawa yana maye gurbin saitin gear, bearings, da firikwensin Hall, kuma yana mayar da na'urar zuwa ƙimar zagayowar miliyan 3 da aka buga.

Edison Manajan Tallace-tallace ne a Ningbo Yufan Beifan Automatic leaf Co., Ltd. (masana'antar Ningbo ta kamfaninmu), masana'antar Ningbo Beifan da aka kafa a shekarar 2007 a Luotuo Zhenhai tare da fili mai fadin murabba'in mita 3,500 da kuma yankin gini mai fadin murabba'in mita 7,500. Daga wannan cibiyar, ina tallafawa ƙungiyoyin siyan shiga ginin kasuwanci, ayyukan OEM/ODM na musamman, da shirye-shiryen hannun jari na masu rarrabawa a cikin layin na'urar DC mara kulawa ta YF150, YF200, YFS150, YFSW200, da BF150. Don tambayoyi kan aikin ko don duba tsarin mallakar shekaru 10 akan takamaiman shigarwar ku, tuntuɓe ni ta hanyarShafin tuntuɓar masana'antar alamarmu ta Ningbo.