Ta Yaya Kofofin Zamewa, Juyawa, da Naɗewa Atomatik Suke Bambanta a Aikace-aikacen Kasuwanci?

Kofa mai zamiya ta atomatik tana motsa ƙofar ɗaya ko fiye a kwance a kan layin layi kuma tana buƙatar sararin aljihun bango daidai da faɗin allon ƙofar. Kofa mai juyawa ta atomatik tana juyawa a kusa da hinges a gefe ɗaya kuma tana buƙatar baka mai faɗi na 90-180°. Kofa mai naɗewa ta atomatik tana rushe bangarori biyu ko fiye masu hinges a kan juna a cikin firam ɗinsu, wanda ke buƙatar babu izinin shiga bango a kowane gefe.

Na shafe sama da shekaru goma a wannan masana'antar, kuma zan iya gaya muku wannan: yawancin manajojin gine-gine suna gano cewa sun yi odar ƙofar da ba daidai ba ne kawai lokacin da mai kwangilar ya buɗe zanen gine-gine kuma ya fahimci cewa babu isasshen sarari don aljihun ƙofar da ke zamewa. Wannan kiran waya yana da tsada - na ɗauki aƙalla goma sha biyu daga cikinsu.Zaɓin asali ba ya farawa da fifikon alama ba, amma tare da ƙuntatawa ta zahiri na shiga.

Ƙofofi Masu Zamiya: Babban Dokin Aiki Mai Yawan Cinkoson Jama'a

Ƙofofi masu zamiya su ne manyan zaɓuɓɓukan shiga kasuwanci domin suna iya ɗaukar mutane sama da 60-100 a minti ɗaya ba tare da taɓawa ta zahiri tsakanin mai amfani da ƙofar ba.Bisa lafazinBinciken Precedence Research na 2024, ƙofofi masu zamiya suna da kashi 42% na kudaden shiga na kasuwar ƙofofi ta atomatik a duniya, wanda hakan ya sanya su zama mafi girman ɓangaren guda ɗaya.

Duk da haka, ƙofofi masu zamiya suna da buƙatar sarari mara iyaka:Suna buƙatar kashi 100% na faɗin ƙofar a matsayin sarari mai haske a bango ɗaya ko duka ɓangarorin biyu don wurin ajiyar aljihu.A cikin shagon sayar da kayayyaki mai faɗin gilashi mai tsawon mita 3, hakan yawanci yana da kyau. A cikin hanyar asibiti mai faɗin mita 1.5? Ba zai yiwu ba. Nan ne rassan bishiyoyin yanke shawara - kuma inda nake ganin kurakurai mafi tsada na ƙayyadaddun bayanai.

Na tuna wani aikin otal a Dubai a shekarar 2023 inda mai ginin ya ƙayyade ƙofofi masu zamiya biyu don hanyoyin shiga ɗakin marasa lafiya 16. Ƙungiyar injiniyoyinmu ta yi masa alama cikin awanni 48: faɗin hanyar shiga shine mm 1,800, buɗewar da ake buƙata ita ce mm 1,400, kuma kowane ganyen zamiya yana buƙatar aljihun bango mm 1,500 - amma akwai kawai 400 mm na bango a kowane gefe. Mun mayar da ƙayyadaddun bayanai zuwa ƙofofi masu naɗewa huɗu kuma muka adana ɗan kwangilar kusan $47,000 na kuɗin sake gina bango. Wannan shine irin yanke shawara na gaske wanda babu wani ƙasida da zai koya muku.

Ƙofofin Juyawa: Mai Sauƙi, Mai Tattali, Amma Mai Bukatar Wuri

Ƙofar juyawa ta atomatik tana buƙatar aƙalla tsawon mita 1.0-1.5 a gaban gefen hinging, wanda ke nufin ba za ta iya aiki a cikin kunkuntar hallways ko vestibules inda kwararar masu tafiya a ƙasa za ta haɗu da hanyar juyawa ba.Ƙofofin juyawa suma suna haifar da "wurin da babu kowa" - yankin da ganyen ƙofa ya share - wanda a cikin hanyar shiga kasuwanci tare da zirga-zirgar hanyoyi biyu ya zama haɗarin karo akai-akai. Na kalli ƙofofin juyawa suna buga sandunan IV a asibitoci, kuma na kalli yadda suke tarko masu amfani da keken guragu a cikin matsugunan hayaƙi. Waɗannan ba damuwa ba ne ta ka'ida; gazawar aiki ne na yau da kullun wanda haɓaka na'urar firikwensin $200 ba zai iya gyarawa ba.domin matsalar kinematic ce, ba lantarki ba.

Ƙofofi Masu Naɗewa: Zakaran Ingantaccen Sararin Samaniya

Kofa mai naɗewa ta atomatik ita ce kawai nau'in ƙofa da za ta iya isar da cikakken faɗin buɗewa mai faɗi na 1,200–1,800 mm daga ƙofar shiga wacce faɗinta ya kai mm 600–900 kawai, saboda faifan ƙofa suna naɗewa a kansu maimakon zamewa cikin sararin bango da ke kusa.

Wannan ba ƙaramin fa'ida ba ne - shine dalilin da ya sa nau'in ƙofofin da ke naɗewa yake wanzuwa.Hasashen Makomar Binciken Kasuwa na 2025, ana hasashen cewa kasuwar ƙofofin atomatik ta duniya za ta girma daga dala biliyan 26.52 a shekarar 2025 zuwa dala biliyan 56.21 nan da shekarar 2035 a CAGR na 7.8%, tare da ɓangaren ƙofofin da ke naɗewa yana hanzarta sauri fiye da ƙofofin zamiya a fannin kiwon lafiya da ƙananan shagunan sayar da kayayyaki.Babban abin da ke haifar da hakan shi ne buƙatar sake ginawa: gine-ginen da ke akwai waɗanda ke da kunkuntar hanyoyin shiga waɗanda ke buƙatar cika ƙa'idodin shiga na zamani ba tare da gyara tsarin ba.

Ni da kaina na kula da shigar da ƙofofi sama da 200 masu naɗewa, kuma tsari ɗaya ya yi daidai a duk faɗin ƙasa:Manajan ginin yana zaɓar ƙofofi masu naɗewa lokacin da aka gina ginin kafin ƙa'idodin shiga, kuma tsarin bangon ba zai iya ɗaukar aljihun ƙofa mai zamewa ba.Madadin - faɗaɗa buɗewar - yawanci yana kashe $8,000–$25,000 a aikin gini. Mai sarrafa ƙofa mai naɗewa, a akasin haka, yana shigar da ƙofar da ke akwai akan kimanin $2,500–$5,000 har da ma'aikata.

Tsarin Shiga ASSA ABLOY, mafi girman ɗan wasa a duniya, ya rarraba ƙofofi masu naɗewa a matsayin mafita mai "ƙanƙantar sarari", wanda ina ganin bai rage fasahar ba.Ƙofar da aka naɗe ta yadda ya kamata ba ta da matsala ba ce — ingantawa ce kawai.A masana'antarmu ta Ningbo, na gwada masu aiki da ke naɗewa daga masu aiki da ke zamewa a cikin girman buɗewa iri ɗaya, kuma ƙofar da ke naɗewa tana samun kashi 92–95% na zirga-zirgar ƙofar da ke zamewa yayin da take amfani da kashi 60% kawai na sararin gefe. Ga hanyar asibiti inda kowace milimita ke da mahimmanci, wannan ba sulhu ba ne - nasara ce ta injiniya.

Zamiya vs Swing vs Nadawa: Kwatanta Mai Kyau Don Zaɓin Shiga Kasuwanci

Wannan teburin ya dogara ne akan bayanan shigarwa na a ƙasashe sama da 30, tare da gwajin ma'aunin masana'antu bisa ga EN 16005.Kowace ƙima tana wakiltar aiki na yau da kullun ga masu aiki waɗanda aka ba da takardar shaidar CE, waɗanda suka yi aiki a matakin kasuwanci - ba na gidaje ko na'urori masu sauƙin aiki ba.

Ina so in jaddada tsari ɗaya a cikin wannan tebur wanda yawancin jagororin zaɓi ba su da shi:Ƙofofin zamiya suna da mafi girman rabon farashi-da-wane, amma mafi ƙarancin jimillar kuɗin mallakar shekaru 5 (TCO) idan zirga-zirgar ababen hawa ta wuce mutane 500 a kowace rana.Wannan saboda lalacewar hanyar zamiya ta ƙofa tana da layi ɗaya kuma ana iya hasashenta, yayin da lalacewar hinges ɗin ƙofa mai lanƙwasa yana da yawa da zarar daidaitawar ta wuce juriyar mm 1.5.A masana'antarmu, ba mu yarda da duk wani haɗin hinges da ke nuna fiye da 0.8 mm na wasan gefe bayan gwajin zagaye 100,000 ba - misali wanda ke nuna cewaMasana'antun motocin DC marasa gogewa kamar AssunMotorkuma yana da mahimmanci, saboda duk wani slop na inji a cikin drivetrain yana ƙaruwa zuwa kuskuren daidaitawa a cikin zagaye 50,000 na farko.

Me Ya Sa Hanyoyi Ke Ƙarfafa Ƙofofin Kasuwanci Na Atomatik — Kuma Me Ya Sa Yake Da Muhimmanci?

Mai sarrafa ƙofa ta atomatik na kasuwanci yana canza makamashin lantarki zuwa motsi na inji ta hanyar tsarin watsawa da injina. Nau'in motar - DC mai gogewa, DC mara gogewa (BLDC), ko AC induction - yana ƙayyade komai: yawan amfani da makamashi, tazara mai gyarawa, yanayin hayaniya, da tsawon lokacin aiki.

Motocin DC Masu Tafiya: Matsayin Gado (da kuma Dalilin da yasa nake ba da shawarar ci gaba)

Injinan DC masu gogewa suna amfani da burushin carbon waɗanda ke hulɗa da na'urar juyawa ta atomatik don isar da wutar lantarki zuwa ga na'urorin juyawa.Wannan hulɗar inji ita ce babbar raunin motar a lokaci guda: kowace juyawa tana haifar da ƙurar carbon mai ƙananan yawa da kuma lalacewar goga a hankali, wanda ke nufin mai aiki da goga mai gogewa yawanci yana buƙatar maye gurbin goga a zagaye 200,000-300,000.

Na buɗe ma'aikata waɗanda suka yi aiki na tsawon shekaru uku ba tare da gyara ba, kuma cikin ya yi kama da ma'adinan kwal - ƙaramin foda mai launin baƙin carbon wanda ke rufe kowane ɓangare, gami da na'urori masu auna haske. Lokacin da aka rufe ruwan tabarau na firikwensin, ƙofar ta fara yin aiki ba daidai ba: tsayawa ta fatalwa, amsawa a hankali, gazawar gano masu tafiya a ƙasa.Har yanzu injin yana aiki, amma tsarin tsaro ya lalace - kuma a lokacin ne haɗari ke faruwa.

Motocin DC marasa gogewa (BLDC): Ma'aunin Zinare na Zamani

Motar DC mara gogewa tana kawar da na'urar commutator da goga gaba ɗaya ta hanyar amfani da na'urar sarrafawa ta lantarki don canza wutar lantarki ta hanyar naɗewar stator a jere, tana ƙirƙirar filin maganadisu mai juyawa wanda ke tuƙa rotor mai maganadisu na dindindin. Saboda babu hulɗa ta injiniya tsakanin rotor da stator, injin ba ya samar da ƙurar carbon, yana aiki da inganci na 85-90% (idan aka kwatanta da 75-80% ga injinan gogewa), kuma yana cimma sa'o'i 10,000-20,000 na aiki akai-akai kafin maye gurbin bearing ya zama abin da ke iyakancewa.

Wannan ba yaren tallatawa ba ne - kimiyyar lissafi ce.Rashin gogayya ta goga yana nufin injin yana canza ƙarin watts na shigarwa zuwa ƙarfin juyi mai amfani, wanda ke rage yawan amfani da wutar lantarki na mai aiki kai tsaye da kusan kashi 15-20% akan na'urar injin gogewa daidai gwargwado.Ga ginin kasuwanci mai ƙofofi 20 masu sarrafa kansu sau 2,000 a rana kowannensu, wannan bambancin ya kai kimanin dala $800–$1,200 a kowace shekara a fannin tanadin makamashi a matsakaicin farashin wutar lantarki na kasuwanci.

A YFBF, duk wani mai aiki da jerin shirye-shiryen YF — gami da namuMasu aikin ƙofa masu zamiyakumaMasu aikin ƙofofin lilo— yana amfani da injin DC mara gogewa a matsayin mizani. Wannan shawara ce ta injiniya da na yi niyya a shekarar 2021 bayan na yi nazarin shekaru uku na bayanan gazawar filin.Adadin da'awar garantinmu ya ragu da kashi 62% a shekara bayan mun sauya daga injinan gogewa zuwa injinan gogewa marasa gogewa a duk faɗin layin samfurin.Kashi sittin da biyu cikin ɗari. Wannan adadin ya kasance cikin tunanina domin ya tabbatar da wani abu da na yi zargin tsawon shekaru: matsalar mota, ba matsalar lantarki ba, ita ce babbar musabbabin fiye da rabin kiran hidimarmu a filin wasa.

Motocin AC Induction: Babban Ƙarfi, Aikace-aikacen Niche

Injinan AC suna ci gaba da zama masu rinjaye a cikin manyan ƙofofi masu zamiya na masana'antu (nauyin ganye sama da kilogiram 2,000) da manyan ƙofofi masu juyawa,saboda suna samar da karfin juyi mafi girma fiye da injinan BLDC masu girman daidai kuma ana iya tuƙa su kai tsaye daga wutar lantarki ta babban wuta ba tare da samar da wutar lantarki ta DC ba.Duk da haka, sarrafa gudu ba shi da daidaito, kuma yawanci suna cinye makamashi fiye da injin BLDC don aikin zagayowar iri ɗaya da kashi 25-40%. A cikin aikace-aikacen shiga kasuwanci - inda nauyin ƙofa ba kasafai yake wuce kilogiram 150 ba kuma yawan zagayowar yana da yawa amma lodi suna da matsakaici - Ina ɗaukar injinan shigar da AC a matsayin injiniyoyi masu inganci kuma ba su da inganci.

Ta Yaya Zan Zaɓa Tsakanin Ƙofofi Masu Zamewa, Masu Juyawa, da Masu Naɗewa Don Shiga Kasuwanci Na?

Tsarin zaɓen yana bin tsarin yanke shawara wanda ya fara da ƙuntatawa na zahiri, sannan ya kimanta yanayin zirga-zirga, sannan a ƙarshe ya lissafa buƙatun farashi da bin ƙa'idodi. Ina ba da shawarar yin amfani da waɗannan tambayoyi biyar a jere, domin kowace amsa tana kawar da zaɓuɓɓukan da ke ƙasa.

Mataki na 1: Auna Tsarin Bango da Kake da Shi

Idan kana da aƙalla kashi 100% na faɗin buɗewa da kake so a matsayin sarari mai haske a bango a gefe ɗaya, ƙofar zamiya kusan koyaushe ita ce zaɓi mafi kyau.Wannan saboda ƙofofi masu zamiya suna samar da mafi girman ƙarfin aiki, mafi ƙarancin TCO na dogon lokaci, da kuma hanya mafi sauƙi ta bin ƙa'ida don fita daga wuta (tunda faifan ƙofofi ba sa juyawa zuwa hanyar tafiya).

Idan kana da ƙasa da kashi 60% na faɗin buɗewa mai haske da kake so a matsayin hanyar da za a iya cire bango, ƙofar zamiya ba ta yiwuwa a zahiri — kuma ƙofar da ke naɗewa ita ce kawai zaɓinka mai amfani.Kofar juyawa tana buƙatar wani nau'in sarari daban (babu izinin baka, ba izinin bango ba), amma a cikin ƙananan hanyoyi, layin juyawa da kanta yawanci yana fitowa zuwa hanyar masu tafiya a ƙasa kuma yana haifar da haɗari.

Mataki na 2: Ƙididdige Tsarin Zirga-zirgar ku

Ga zirga-zirgar ababen hawa masu tafiya biyu da suka wuce mutane 60 a minti ɗaya a lokacin da ake yawan cunkoso, ƙofofi masu zamiya su ne kawai nau'in ƙofa da ke iya kiyaye kwararar ruwa ba tare da yin layi ba.Na yi amfani da na'urorin adana bayanai na kasuwanci da dama tare da na'urorin auna zafin jiki, kuma bayanan ba su da tabbas: ƙofar da ke zamewa a ɓangaren biyu a ƙofar babban kanti tana ɗaukar mutane 90-110 a minti ɗaya kafin a fara layi, yayin da ƙofar da ke naɗewa a ninki biyu mai faɗin buɗewa daidai gwargwado tana ɗaukar mutane 65-75 a minti ɗaya.Bambancin ba shine injin ba - yanayin ƙofa ne: ganyen zamiya suna share buɗewar a cikin motsi ɗaya na layi ɗaya, yayin da ganyen da ke naɗewa dole ne su kammala zagayowar magana mai sassa da yawa.

Mataki na 3: Kimanta Takamaiman Tsarin Ginin ku

Idan kuna gyara ginin da ke akwai inda ba za a iya gyara tsarin bangon ba (gine-gine na tarihi, bangon siminti mai ɗauke da kaya, kayan da ke ɗauke da asbestos), ƙofofi masu naɗewa galibi su ne kawai hanyar bin ƙa'ida don haɓaka damar shiga.Na yi aiki a wani asibiti na zamanin 1920 a Landan inda bangon hanyar ya kasance tubalin gini - kowace milimita ta kayan da aka cire tana buƙatar sa hannun injiniyan gini akan £400 a kowace shawara. Gyaran ƙofar da ke naɗewa ya kai £4,200 a kowace buɗewa; madadin ƙofar zamiya (wanda ke buƙatar faɗaɗa ramuka takwas) an ƙiyasta shi akan £19,000 a kowace buɗewa.Ba ƙofar ba ce ta bambanta - ginin ne.

Mataki na 4: Lissafa Jimlar Kudin Mallaka na Shekaru 5

Farashin siyan mai sarrafa ƙofa ta atomatik yawanci yana wakiltar kashi 25-35% ne kawai na jimillar kuɗin mallakarsa na shekaru 5.Kullum ina ba abokan cinikina shawara su gudanar da cikakken lissafin TCO kafin su yanke shawara. Ga tsarin da ya dogara da bayanan ayyukanmu:

• TCO mai zamiya (shekaru 5, zagayowar 500/rana):Mai aiki $1,500 + Shigarwa $800 + Makamashi $350 + Kulawa (ziyara 10) $1,200 + Abubuwan amfani (belts, rollers) $400 =~$4,250
• TCO (shekaru 5, zagayowar 500/rana):Mai aiki $1,200 + Shigarwa $500 + Makamashi $280 + Kulawa (ziyara 5) $600 + Kayan amfani (kusa da hannu) $250 =~$2,830
• TCO mai naɗewa (shekaru 5, zagayowar 500/rana):Mai aiki $2,500 + Shigarwa $1,200 + Makamashi $400 + Kulawa (ziyara 12) $1,800 + Abubuwan da ake amfani da su (hinges, pivots, jagorar bene) $800 =~$6,700

Shi ya sa nake gaya wa abokan ciniki: kada ku sayi ƙofa mai naɗewa sai dai idan kuna buƙatar ƙofa mai naɗewa.Kudin gyaran kayan aiki na gaske ne, kuma yana haɗuwa akan lokaci. Amma idan kana buƙatar ɗaya - lokacin da babu sararin bango - kwatancen TCO ba shi da ma'ana, saboda madadin (gyaran tsari) yana kashe ninki 3-5.

Mataki na 5: Tabbatar da Takaddun Shaida da Bin Dokoki

Duk wata ƙofa ta atomatik ta kasuwanci da aka sanya a cikin EU dole ne ta ƙunshi alamar CE bisa ga Dokar Kayayyakin Gine-gine (CPR) kuma ta bi ka'idar EN 16005 don amincin masu tafiya a ƙasa.A Arewacin Amurka, ANSI/BHMA A156.10 yana aiki, kuma a aikace, takardar shaidar UL 325 ita ce ainihin abin da ake buƙata don ƙofofin masu tafiya a ƙasa masu amfani da wutar lantarki.

A cibiyarmu ta Ningbo, kowane ma'aikaci yana yin gwajin kekuna na tsawon awanni 72 kafin a jigilar su - zagaye 50,000 na bude-kusa-buɗe tare da nauyin kaya sama da matsakaicin da aka ƙayyade.Ni da kaina na yi rajista da masu aiki sama da 15,000, kuma ƙimar gazawar filinmu a cikin watanni 12 na farko ya ƙasa da kashi 0.8%.Wannan ba da'awar talla ba ce - ma'aunin QC ne da nake bibiya kowane wata.

Me yasa Takaddun Shaidar CE/ISO ke da Muhimmanci Lokacin Zaɓar Mai ƙera Ƙofar Naɗewa Ta Atomatik

Takardar shaidar CE ba zaɓi ba ne ga ƙofofi masu sarrafa kansu da ake sayarwa a Yankin Tattalin Arzikin Turai - wannan doka ce a ƙarƙashin Dokar EU ta 305/2011. Takardar shaidar ISO 9001 ba doka ba ce, amma ita ce mafi aminci ga ingantaccen ingancin masana'antu a cikin rukunin samarwa.

Na duba masana'antun masu samar da kayayyaki a ƙasashe shida, kuma ga abin da na koya:Mai ƙera ba tare da ISO 9001 ba tabbas zai iya samar da ƙofofi masu kyau. Matsalar ita ce rukuni na gaba. Kuma wanda ke bayan haka.ISO 9001 yana buƙatar takaddun sarrafa tsari, kayan gwaji masu daidaito, da kuma samo kayan da za a iya gano su - tsarin da ke kama da raguwar inganci kafin ya isa ga abokin ciniki.

YFBF tana da takardar shaidar CE da kuma takardar shaidar ISO 9001:2015, kuma ƙarfin samar da kayayyaki na wata-wata na sassan aiki sama da 3,000 yana nufin mun isa mu kula da ƙungiyoyin QC masu himma don kayan aiki masu shigowa, duba cikin tsari, da gwaji na ƙarshe.Ƙananan bita ba tare da wannan sikelin ba galibi suna haɗa ayyukan QC - mutumin da ke karɓar fitar da aluminum mai ƙarancin inganci shi ma shine mutumin da ke gwada masu aiki da suka gama aiki. Wannan rikici ne na sha'awa da na gani yana haifar da mummunan gazawa a fagen.

Idan na ziyarci wani baje kolin kasuwanci kuma wani mai siye ya tambaye ni "me yasa zan saya daga China maimakon alamar Turai?", amsar da nake bayarwa koyaushe iri ɗaya ce:"An gina mana ma'aikatanmu a kan ma'aunin EN 16005 iri ɗaya, an gwada su zuwa daidai adadin zagayowar, kuma an ba su takardar shaida daga hukumomin da aka sanar da su iri ɗaya - amma girman samar da kayayyaki yana ba mu damar jigilar kaya a kashi 60-75% na farashin OEM na Turai. Bambancin ba a cikin inganci ba ne; yana cikin yanayin masana'antu na Ningbo ne, inda injina, masu sarrafawa, bayanan aluminum, da allunan gilashi duk suna fitowa daga masu samar da kayayyaki a cikin radius na kilomita 50."

Tambayoyin da Ake Yawan Yi

Shin ƙofar da ke naɗewa za ta iya ɗaukar nauyin zirga-zirga iri ɗaya da ƙofar da ke zamewa?

Ƙofar da ke naɗewa za ta iya ɗaukar kusan kashi 65-80% na yawan zirga-zirgar ƙofar da ke zamewa daidai gwargwado, saboda zagayowar haɗakar da ke naɗewa tana ɗaukar kimanin daƙiƙa 1.5-2.0 fiye da kowane cikakken jerin buɗewa da rufewa.Ga yawancin aikace-aikacen kasuwanci waɗanda ba su wuce zagaye 500 a rana ba, wannan bambancin ba shi da mahimmanci a cikin aiki. Ga masu shiga cikin shagunan da ke da cunkoson ababen hawa fiye da zagaye 2,000 a rana, ƙofar zamiya ita ce zaɓi mafi aminci.

Shin ƙofofin da ke naɗewa ta atomatik sun fi tsada a kula da su fiye da ƙofofin da ke zamewa?

Eh — ƙofofi masu lanƙwasa yawanci suna buƙatar ƙarin ziyara sau 2-3 a kowace shekara fiye da ƙofofi masu zamiya, musamman saboda haɗa hinges da hanyoyin jagorar bene suna tara tarkace waɗanda ke shafar daidaita allon.Bayanan ayyukanmu a cikin gidaje sama da 800 da aka sanya suna nuna matsakaicin kuɗin gyara na shekara-shekara na $320–$480 don ƙofofi masu naɗewa idan aka kwatanta da $180–$260 don ƙofofi masu zamiya.

Shin masu amfani da motocin DC marasa gogewa suna da tsada sosai kafin lokaci?

Mai aikin motar DC mara gogewa yawanci yana kashe kashi 15-25% fiye da na'urar injin gogewa daidai gwargwado, amma jimillar kuɗin mallakar motar tsawon shekaru 5 ya ragu da kashi 10-18% saboda raguwar amfani da makamashi, babu kuɗin maye gurbin goga, da ƙarancin kiran sabis.Ina ɗaukar ƙimar BLDC a matsayin abin da ba a saba gani ba ga duk wani shigarwar kasuwanci wanda ke tsammanin za a yi amfani da zagayowar sama da 100,000 a kowace shekara.

Waɗanne ƙa'idodi na aminci ne suka shafi ƙofofin naɗewa ta atomatik?

EN 16005 shine ma'aunin Turai mai jituwa wanda ya shafi duk ƙofofin masu tafiya a ƙasa masu ƙarfi, gami da nau'ikan naɗewa. Yana buƙatar na'urori masu auna gano wurin zama, iyakance ƙarfin (ƙarfin motsi bai kamata ya wuce 150 N yayin rufewa ba), da kuma matakan kariyar yatsa a wuraren huda.A masana'antarmu, muna gwada kowace ƙofa mai naɗewa zuwa ƙarfin rufewa na 200 N tare da na'urar auna ƙarfin aiki mai daidaitawa don tabbatar da cewa akwai iyaka ta aminci ta 33% sama da buƙatun ƙa'idar.

Zan iya canza ƙofar da ke akwai ta hannu zuwa ƙofar da ke naɗewa ta atomatik?

A mafi yawan lokuta, eh - amma ganyen ƙofofin da ke akwai dole ne su kasance masu inganci a tsarinsu kuma kanun dole ne ya dace da tsarin mai aiki (yawanci tsayin 150-200 mm a sama da firam ɗin ƙofa).Ina ba da shawarar yin binciken shafin yanar gizo ta ƙwararren masani kafin yin oda, saboda kusan kashi 15% na tambayoyin gyara da muke karɓa ba za su iya ci gaba ba saboda rashin isasshen sararin kan kai ko kuma buɗewar da ba ta da kusurwa huɗu.

Tsawon wane lokaci ake ɗauka kafin a karɓi mai sarrafa ƙofa mai naɗewa daga YFBF?

Masu aiki na yau da kullun na jerin YF suna jigilar kaya cikin kwanaki 7-10 na aiki daga rumbun ajiyar mu na Ningbo. Tsarin musamman (ƙarshen da ba na yau da kullun ba, ikon sarrafa shiga da aka haɗa, fakitin firikwensin na musamman) yawanci suna ƙara kwanaki 5-7 na aiki.Muna da kayan ajiya na sama da raka'a 500 a cikin samfuranmu guda uku mafi shahara, wanda shine ɗayan fa'idodin samar da raka'a 3,000 a kowane wata.

Menene garantin da ke kan masu aikin ƙofa ta atomatik na YFBF?

Duk masu aiki a jerin YF suna da garanti na shekaru 2 wanda ya shafi injin, na'urar sarrafawa, da haɗa na'urorin watsawa. Garantin ya shafi sassa da jigilar kayayyaki na maye gurbinsu, amma bai haɗa da aikin da ake yi a wajen babban yankin China ba.Adadin da'awar garantinmu na gaske a duk samfuran yana ƙasa da 1.2%, kuma sama da 80% na da'awar ana warware su cikin awanni 72 da karɓar su.

Babban Bayani: Dalilin da yasa Shawarar Nau'in Ƙofarku ke Bayyana Ingancin Aikin Gininku

Zaɓin tsakanin ƙofofi masu zamewa, lilo, da naɗewa ba fifikon ƙira ba ne — shawara ce ta injiniya wacce ke da sakamako kai tsaye ga amincin masu tafiya a ƙasa, amfani da makamashi, bin ƙa'idodin shiga, da kuma kuɗin aiki na shekaru 5.Na kalli yadda masu ginin ke adana dala $3,000 akan ƙofar juyawa mai rahusa, sai dai na kashe dala $12,000 akan gyare-gyaren bango shekaru biyu bayan haka lokacin da ƙorafe-ƙorafen samun damar guragu suka haifar da binciken bin ƙa'idodi. Lissafin bai fifita gajerun hanyoyi ba.

Kofa mai naɗewa ita ce mafi ƙwarewa kuma mafi rashin fahimta daga cikin nau'ikan uku. Ba ƙofar "yarjejeniya" ba ce - mafita ce da aka gina da manufa don shigarwa inda kimiyyar lissafi ta ce ƙofar zamiya ba za ta iya shiga ba kuma ƙofar lilo ba za ta iya aiki lafiya ba.Idan ginin ku yana da wannan ƙa'ida, ku sayi ƙofar da ke naɗewa daga masana'anta wanda za ku iya tabbatar da tsarin QC ɗinsa - takardar shaidar CE, ISO 9001, ƙididdigar zagayowar da aka gwada, da kuma adadin gazawar filin da aka rubuta.

A YFBF, muna ƙera dukkan nau'ikan guda uku —Mai aikin ƙofar zamiya ta YF200, daMai aiki da ƙofar juyawa na YFSW200, da kuma masu aikin ƙofofinmu masu naɗewa — a kan layukan samarwa iri ɗaya tare da tsarin injin DC mara gogewa iri ɗaya, gwajin ƙonewa na awanni 72 iri ɗaya, da kuma tsarin ingancin ISO 9001 iri ɗaya.Ina ganin cewa daidaito - ba kawai takardar shaida ba - shine abin da masu siyan kasuwanci ya kamata su nema a cikin mai samar da kayayyaki na dogon lokaci.