Lokacin zabar ingantacciyar masana'anta na dandamali na madaidaicin granite da madaidaitan abubuwan da aka gyara, yakamata a gudanar da cikakken kimantawa a cikin ma'auni da yawa, gami da ingancin kayan aiki, sikelin samarwa, hanyoyin masana'antu, takaddun shaida, da sabis na tallace-tallace. Mai zuwa yana zayyana mahimman la'akari da shawarwari masu aiki:
I. Takardun Ingancin Kayan aiki da Takardun Bincike
Ya kamata a ba da fifiko ga masana'antun da ke amfani da tushen ma'adinai masu inganci, irin su granite daga fitattun yankuna ciki har da Range Taishan a lardin Shandong da Zhangqiu Black. Maɓalli na zahiri-kamar yawa (≥3 g/cm³), ƙimar sha ruwa (≤0.1%), da ƙarfin matsawa (≥120 MPa)—dole ne su bi ƙa'idodin ƙasa da ƙasa, gami da ASTM C97 da GB/T 9966.
Ya kamata masana'antun su samar da rahoton gwajin aikin jiki na hukuma wanda hukumomi masu iko kamar Ma'aikatar Albarkatun kasa suka bayar don tabbatar da daidaiton kayan. Misali, Zhonghui Intelligent Manufacturing (Jinan) Group Co., Ltd. ya samo dukkan granite daga mahakar ma'adinai a lardin Shandong, tare da kowane rukuni tare da ƙwararrun bayanan gwaji, yana tabbatar da riƙe daidaito na dogon lokaci ya wuce 95%.
Don madaidaitan fitarwa ko aikace-aikace masu tsayi, dole ne a tabbatar da amincin muhalli da na rediyo. Ya kamata samfuran su cika buƙatun takaddun CE a ƙarƙashin EN 1469, tare da matakan radionuclide (radium-226 ≤100 Bq/kg, thorium-232 ≤100 Bq/kg) waɗanda suka dace da ƙa'idodin Tarayyar Turai. Abokan ciniki na cikin gida kuma na iya yin la'akari da samfuran da aka yi wa lakabin yanayi, kamar dutsen dutse daga gundumar Biyang, waɗanda ke nuna halayen samar da muhalli.
II. Tsarin samarwa da Ƙarfin Kayan aiki
Babban madaidaicin dandamali yana buƙatar kulawa mai ƙarfi akan daidaiton sarrafawa, samun madaidaicin matakin 00 (kuskure ≤0.002 mm/m²) da ƙarancin ƙasa Ra ≤0.025 μm. Masu sana'a dole ne su yi aiki da tarurrukan sarrafa zafin jiki (sauyin yanayin zafi ≤±1 °C), yi amfani da fasahar yankan wayoyi da yawa don rage damuwa na ciki, da kuma amfani da niƙa na hannu da ƙwararrun masana suka yi tare da gogewar shekaru 30. Misali, madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar Enpalio (1500 mm) tana samun daidaiton 1 μm, wanda ke ba da damar yanayin yanayin niƙa na dindindin da ƙwararrun sana'a.
Ƙarfin gyare-gyare ya kamata ya haɗa da tallafi don ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai (misali, 3000 × 6000 mm manyan tsarin dandamali), yankewa na musamman, da geometries marasa daidaituwa, tare da gajeren lokacin jagora (daidaitattun umarni ≤10 kwanaki). Kamfanin Zhonghui Intelligent Manufacturing (Jinan) Group Co., Ltd. Bugu da ƙari, masana'antun ya kamata su mallaki kayan aiki na ci gaba kamar cibiyoyi na CNC na axis guda biyar da tsarin binciken interferometer na laser don tabbatar da daidaito a cikin masana'anta masu rikitarwa.
III. Takaddun Takaddun Shaida da Sunan Masana'antu
Mahimman cancantar cancantar sun haɗa da takaddun shaida na tsarin gudanarwa na ingancin ISO 9001 wanda CNAS da IAF suka amince da su, tare da bin ka'idodin ISO 14001 (Gudanar da Muhalli) da ISO 45001 (kiwon lafiya da amincin sana'a). Masu fitar da kayayyaki dole ne su riƙe takardar shedar EU CE. Don dandamali na darajar dakin gwaje-gwaje, ana iya yin nuni ga rahotannin gwaji na CNAS/CMA da aka amince da su daga cibiyoyi irin su Sinosteel Testing Technology Co., Ltd. Guji masu samar da ba su da takaddun takaddun shaida ko shiga cikin da'awar yaudara.
Ya kamata a ba da fifiko ga masana'antun da ingantattun bayanan waƙa waɗanda ke hidimar manyan kamfanoni. Misali, Zhonghui Intelligent Manufacturing (Jinan) Group Co., Ltd.. ya warware matsalolin rashin daidaituwa a cikin matakan daidaita injin aunawa (CMM) don masana'antar kera kayan kera, yana rage farashin juzu'i daga 5% zuwa 1%. Ana tura samfuran UNPARALLELED LTD a cikin layukan samarwa a Jami'ar Kasa ta Singapore, Jami'ar Fasaha ta Nanyang, da Schunk GmbH a Jamus, waɗanda ke ba da sassan da suka haɗa da semiconductor da sararin samaniya. Lokacin kimanta ra'ayoyin abokin ciniki, rarrabe ingantattun bita daga abubuwan tallatawa ta hanyar tuntuɓar taron masana'antu masu zaman kansu ko dandamali na ɓangare na uku (misali, Heimao Touping).
Misali:
IV. Bayan-Sabis Sabis da Taimakon Fasaha
Sharuɗɗan garanti ya kamata ya haɗa da mafi ƙarancin ɗaukar hoto na shekara guda don lahani da kayan aiki. Masu sana'a dole ne su ba da goyon bayan abokin ciniki na 24/7 tare da martani na farko a cikin mintuna 30 da kammala gyaran gaggawa a cikin kwanaki uku na kasuwanci-ayyukan da Zhonghui Intelligent Manufacturing (Jinan) Group Co., Ltd. da UNPARALLELED LTD suka tabbatar. Don ingantattun dandamali, yana da kyau a kafa yarjejeniyoyin kulawa na dogon lokaci waɗanda suka haɗa da daidaitawa lokaci-lokaci (misali, sabis na shekara-shekara).
Ƙungiyoyin goyan bayan fasaha ya kamata su ba da shawarwarin tuntuɓar tallace-tallace da aka keɓance ga takamaiman samfuran kayan aiki da yanayin aikace-aikacen (misali, hakowa PCB, dubawar semiconductor). Zhonghui Masana'antu Masu Hankali, alal misali, yana keɓance sigogin dandamali don tsarin CMM don rage karkatar da ma'auni. Sabis na bayarwa ya kamata ya ƙunshi horar da ma'aikata da cikakkun littattafan kulawa don tabbatar da amfani mai kyau, gami da jagora kan rarraba kaya da hanyoyin tsaftacewa na yau da kullun.
V. Rage Hatsari da Jagorar Yanke Shawara
Dole ne kwangilar saye su ƙayyadaddun buƙatun fasaha a sarari, kamar juriya mara nauyi (≤0.002 mm/m²), sharuɗɗan karɓa bisa gwaji na ɓangare na uku, ƙayyadaddun abin alhaki don jinkirin bayarwa ko rashin yarda, da iyakokin garanti- gami da farashin jigilar kaya. Don umarni na al'ada, masana'antun yakamata su ƙaddamar da zane-zanen ƙira da takaddun tsari don amincewar abokin ciniki kafin samarwa don hana bambance-bambance tsakanin tsammanin da abubuwan da ake bayarwa.
Don sayayya mai mahimmanci, ana ba da shawarar duba masana'anta a kan masana'anta, mai da hankali kan samar da ababen more rayuwa (misali, tarurrukan sarrafa yanayi, injin niƙa), kayan aikin metrology (misali, interferometers na laser), da ƙa'idodin tabbatar da inganci (misali, bayanan dubawa na hikimar tsari). Nemi gwajin samfurin don taurin kai, tauri, da kwanciyar hankali don tabbatar da aikin da'awa.
Daidaita la'akarin farashi tare da ƙimar dogon lokaci. Biyan zaɓuɓɓuka masu ƙarancin farashi na iya haifar da gazawar kayan aiki da asarar aiki. Ɗaya daga cikin sana'a ya yi asarar RMB 500,000 a kowane wata saboda lalacewar abubuwan da ke haifar da rashin inganci; Bayan da aka canza zuwa hanyar Zhonghui Intelligent Manufacturing, tanadi ya kai RMB 450,000 a kowane wata. Cikakken ƙima na farashin albarkatun ƙasa, sarrafa sophistication, da amincin bayan-tallace-tallace yana ba da damar zaɓin mafi kyawun farashi mai inganci kuma abin dogaro.
Ta hanyar amfani da waɗannan sharuɗɗa cikin tsari, ƙungiyoyi za su iya gano madaidaicin dandamali na granite da masana'antun kayan aikin tare da ƙarfin fasaha mai ƙarfi, sabis na amsawa, da daidaiton inganci, ta haka ne ke tabbatar da daidaito da kwanciyar hankali na aiki a aikace-aikacen masana'antu.
Lokacin aikawa: Oktoba-19-2025