Goobaha Granite-ka—oo ay ku jiraan saxamada granite-ka saxda ah, saxamada kormeerka, iyo goobaha qalabka—waa qalab aasaasi ah oo ku saabsan wax soo saarka saxda ah, metrolojiga, iyo xakamaynta tayada. Laga sameeyay granite-ka "Jinan Green" ee heerka sare ah (dhagax heer sare ah oo caalami ahaan loo aqoonsan yahay) iyada oo loo marayo mashiinka CNC iyo duubista gacanta, goobahani waxay ku faanaan dhammaystir madow oo qurux badan, qaab-dhismeed cufan, iyo qaab-dhismeed isku mid ah. Faa'iidooyinkooda asaasiga ah—xoog sare (xoog cadaadis leh ≥2500kg/cm²), adkaanta Mohs 6-7, iyo iska caabbinta miridhku, asiidhyada, iyo birlabta—waxay awood u siinayaan inay ilaaliyaan saxnaanta aadka u sarreysa marka la eego culaysyo culus iyo isbeddelka heerkulka caadiga ah. Si kastaba ha ahaatee, xitaa goobta granite-ka tayada ugu sarreysa way ku guuldareysan doontaa inay keento natiijooyin sax ah iyada oo aan la simin heer sax ah. Iyada oo ah shirkad hormuud u ah adduunka oo dhan oo bixisa qalabka granite-ka saxda ah, ZHHIMG waxay ka go'an tahay inay la wadaagto farsamooyinka hagaajinta xirfadeed, taasoo kaa caawinaysa inaad sare u qaaddo waxqabadka goobtaada granite-ka.
1. Sababta Siman ee Loogu Kala Hormaro ay Muhiim u tahay Meelaha Granite-ka
Madal granite ah oo si khaldan loo hagaajiyay ayaa wiiqaysa qiimaheeda asaasiga ah sida dusha sare ee tixraaca saxda ah:
- Khaladaadka Cabbirka: Xitaa leexashada 0.01mm/m ee heerka waxay sababi kartaa akhrin aan sax ahayn marka la baarayo qaybaha shaqada yaryar (tusaale ahaan, qaybaha semiconductor-ka ama geerka saxda ah).
- Qaybinta Culayska Aan Simanayn: Waqti ka dib, miisaanka aan dheellitirnayn ee ku yaal taageerada madalku wuxuu horseedi karaa isbeddel yar oo ku yimaada granite-ka, taasoo si joogto ah u dhaawacaysa saxnaantiisa.
- Cilladda Qalabka: Meelaha loo isticmaalo saldhigyada mashiinnada CNC ama miisaska shaqada ee CMM, si khaldan u dhigista waxay sababi kartaa gariir xad dhaaf ah, yareynta cimriga qalabka iyo saxnaanta makiinada.
Simitaan sax ah ayaa hubinaya in dusha sare ee shaqada ee madalku ay ahaato tixraac toosan oo dhab ah—ilaalinta saxnaanteeda (ilaa Heerka 00, qaladka fidsanaantu ≤0.003mm/m) iyo kordhinta cimrigeeda adeegga (10+ sano).
2. Diyaarinta Hor-U-Saleynta: Qalabka & Dejinta
Kahor intaadan bilaabin, soo ururi qalabka lagama maarmaanka ah oo hubi in jawiga rakibiddu uu buuxiyo shuruudaha aasaasiga ah si looga fogaado dib-u-shaqaynta.
2.1 Qalabka Muhiimka ah
| Qalab | Ujeeddo |
|---|---|
| Heerka Elektarooniga ah ee la hagaajiyay (saxnaanta 0.001mm/m) | Si loo helo heer sax ah (waxaa lagu talinayaa goobaha Heerka 0/00). |
| Heerka xumbo (saxnaanta 0.02mm/m) | Si loo helo qiimeyn adag ama hubin joogto ah (ku habboon goobaha Fasalka 1aad). |
| Istaag Madal Granite ah oo la hagaajin karo | Waa inuu leeyahay awood qaadis culeys oo ka badan 1.5 jeer miisaanka goobta (tusaale ahaan, goob 1000 × 800mm ah waxay u baahan tahay meel istaag ah oo ka badan 200kg). |
| Cabbirka Cajaladda (mm sax ah) | Si loo xoojiyo booska oo loo hubiyo in taageero la qaybiyo. |
| Set Bareelo Hex ah | Si loo hagaajiyo cagaha siman ee istaagga (oo la jaanqaadaya qalabka lagu xidho istaagga). |
2.2 Shuruudaha Deegaanka
- Dusha Sare ee Xasilloon: Ku rakib kursiga sagxad adag oo sibidh ah (ha ku dhejin dusha sare ee alwaax ama roogag) si looga fogaado gariirka ama quuska.
- Xakamaynta Heerkulka: Samee heer-kulka qol heerkul deggan (20±2℃) iyo qoyaan hooseeya (40%-60%) - isbeddellada heerkulka waxay sababi karaan ballaarinta/soo-ururinta granite ku meel gaar ah, akhrinta qalloocan.
- Gariir yar: Ka ilaali aagga mashiinno culus (tusaale ahaan, qalabka CNC) ama socodka cagta inta lagu jiro simida si loo hubiyo cabbir sax ah.
3. Habka Heerka Sare ee Madal Granite-ka ee Tallaabo-tallaabo ah
Raac 8-dan tallaabo ee xirfadeed si aad u gaarto heer-ku-saleysan oo ugu wanaagsan—ku habboon inta badan goobaha granite-ka caadiga ah (cabbirrada 300×200mm ilaa 4000×2000mm) oo leh 5+ dhibcood oo taageero ah.
Tallaabada 1aad: Xasilinta Istaagga Marka Hore
Dhig meesha la hagaajin karo meesha la rabo. Si tartiib ah u rux meesha la hagaajin karo si aad u hubiso xasillooni darro. Haddii ay ruxmayso, hagaaji cagaha siman (u rog dhinaca saacadda ilaa hoos, dhinaca saacadda si kor loogu qaado) ilaa meesha la hagaajinayo ay adag tahay oo aanay dhaqaaqin. Tani waxay ka hortagaysaa in meesha la hagaajin karo la beddelo inta lagu jiro meelaynta goobta.
Tallaabada 2: Aqoonso Qodobbada Taageerada Aasaasiga ah iyo kuwa Sare
Inta badan istaagyada caadiga ah waxay leeyihiin 5 dhibcood oo taageero ah: 3 dhinac iyo 2 dhinaca ka soo horjeeda. Si aad u fududeyso simanka (3 dhibcood oo aan isku xirnayn ayaa qeexaya diyaarad), dooro:
- Dhibcaha Taageerada Aasaasiga ah: Barta dhexe (A1) ee dhinaca 3-da dhibcood, oo lagu daray labada dhibcood ee dhammaadka (A2, A3) ee dhinaca 2-da dhibcood. Saddexdan dhibcood waxay sameeyaan saddexagal isosceles ah, taasoo hubinaysa qaybinta culayska oo dheellitiran.
- Dhibcaha Taageerada Labaad: 2da dhibcood ee soo hartay (B1, B2) dhinaca 3-da dhibcood. Hoos u dhig si aysan marka hore ula xiriirin goobta - waa la dhaqaajin doonaa hadhow si looga hortago leexashada goobta marka culaysku saaran yahay.
Istaraatiijiyadaha leh dhibco tirooyin aan caadi ahayn (tusaale ahaan, 7), raac isla macquulka: dooro 3 dhibcood oo asaasi ah oo sameeya saddexagal deggan, oo hoos u dhig inta soo hartay.
Tallaabada 3: Xarunta dhexe ee Madal ku taal Taallada
Kor u qaad goobta granite-ka (isticmaal koobab nuugid ama qalab kor u qaadis ah si aad uga fogaato xoqidda dusha sare) oo dhig meesha la dhigo. Isticmaal cabbir cajalad ah si aad u hubiso masaafada u dhaxaysa gees kasta oo goobta la dhigto ilaa geeska u dhigma ee meesha la dhigo. Hagaaji booska goobta ilaa inta farqiga uu yahay mid isku mid ah (±5mm) dhinacyada oo dhan - tani waxay hubinaysaa in meelaha taageerada ee aasaasiga ahi ay leeyihiin miisaan isku mid ah.
Tallaabada 4: Dib u hubi Xasiloonida Istaagga
Ka dib markaad dhigto goobta, si tartiib ah uga riix meesha istaagga dhinacyo badan si aad u xaqiijiso inay xasilloon tahay. Haddii la ogaado xasillooni darro, ku celi Tallaabada 1 si aad dib ugu hagaajiso cagaha siman ee meesha istaagga - ha sii wadin ilaa meesha istaaggu si buuxda u ammaan yahay.
Tallaabada 5: Sifeynta Saxda ah ee Heerka Elektarooniga ah
Kani waa tallaabada ugu muhiimsan ee lagu gaarayo is-waafajinta toosan ee saxda ah:
- Dhig Heerka: Deji heerka elektaroonigga ah ee la cabbiray dusha shaqada ee goobta iyadoo la raacayo dhidibka X (dhererka). Diiwaangeli akhrinta (N1).
- Wareeji & Cabbir: U wareeji heerka 90° dhanka ka soo horjeeda saacadda si aad ula jaanqaado dhidibka Y (ballaca). Diiwaangeli akhrinta (N2).
- Hagaaji Qodobbada Aasaasiga ah iyadoo lagu saleynayo akhrinta:
- Haddii N1 (dhidibka X) uu yahay togan (dhinaca bidix sare) iyo N2 (dhidibka Y) uu yahay taban (dhinaca dambe sare): Hoos u dhig A1 (dhibicda dhexe ee aasaasiga ah) adigoo cagtiisa siman u rogaya saacadda, oo kor u qaad A3 (dhibicda dambe ee aasaasiga ah) si ka soo horjeeda saacadda.
- Haddii N1 uu taban yahay (dhinaca midig wuu ka sarreeyaa) N2-na uu ka togan yahay (dhinaca hore wuu ka sarreeyaa): Kor u qaad A1 oo hoos u dhig A2 (barta hore ee aasaasiga ah).
- Ku celi cabbiraadaha iyo hagaajinta ilaa N1 iyo N2 ay labaduba ku jiraan ±0.005mm/m (ee aaladaha heerka 00) ama ±0.01mm/m (ee aaladaha heerka 0).
Heerarka xumbada: Hagaaji ilaa xumbadu ay bartamaha u noqoto labada jiho ee X iyo Y - tani waxay muujinaysaa in simitaanku dhammaaday.
Tallaabada 6: Dhaqaaji Dhibcaha Taageerada Labaad
Marka dhibcaha aasaasiga ah la siman yahay, si tartiib ah kor ugu qaad dhibcaha taageerada labaad (B1, B2) ilaa ay ka gaaraan salka hoose ee goobta. Ha aad u adkayn—dhibcaha labaad waxay bixiyaan taageero dheeri ah oo keliya si looga hortago in goobta ay foorarsato culaysyo culus, si aysan u qaadin culeyska ugu weyn. Adkeynta xad dhaafka ah waxay carqaladeyn doontaa heerka lagu gaaray Tallaabada 5.
Tallaabada 7: Gabowga Joogtada ah iyo Dib-u-eegista
Ka dib marka la hagaajiyo heerka bilowga ah, u daa goobta inay istaagto iyadoon wax dhaqdhaqaaq ah lahayn muddo 24 saacadood ah. Tani waxay u oggolaanaysaa cadaadis kasta oo ku jira granite-ka ama istaagga in la sii daayo. 24 saacadood ka dib, dib u cabbir dhidibyada X iyo Y iyadoo la adeegsanayo heerka elektaroonigga ah. Haddii leexashadu ay dhaafto heerka la aqbali karo, ku celi Tallaabada 5 si aad dib u habayn ugu sameyso. Kaliya sii wad isticmaalka goobta marka akhrisku xasiloon yahay.
Tallaabada 8: Samee Hubinta Heerarka Joogtada ah
Xitaa iyadoo la eegayo heerka bilowga ah ee saxda ah, isbeddellada deegaanka (tusaale ahaan, dejinta dabaqa, isbeddelka heerkulka) waxay saameyn karaan heerka goobta waqti ka dib. Samee jadwal dayactir:
- Isticmaalka culus (tusaale ahaan, mishiinka maalinlaha ah): Kormeer oo dib u hagaaji saddexdii biloodba mar.
- Isticmaalka Iftiinka (tusaale ahaan, baaritaanka shaybaarka): Baar lixdii biloodba mar.
- Ku duub dhammaan xogta heerka ku habboon diiwaanka dayactirka—tani waxay kaa caawineysaa inaad la socoto xasilloonida muddada dheer ee goobta iyo inaad hore u aqoonsato arrimaha iman kara.
4. Taageerada ZHHIMG ee Heerarka Sare ee Madasha Granite
ZHHIMG ma bixiso oo keliya goobaha granite-ka ee saxda ah laakiin sidoo kale waxay bixisaa taageero dhammaystiran si loo hubiyo inaad gaarto waxqabadka ugu wanaagsan:
- Goobaha Hore Loo Hagaajiyay: Dhammaan goobaha granite-ka ee ZHHIMG waxay maraan heer warshadeed ka hor inta aan la rarin - taasoo yaraynaysa shaqada goobta.
- Goobaha Gaarka ah: Waxaan bixinaa meelo la hagaajin karo oo loogu talagalay cabbirka iyo miisaanka goobtaada, oo leh suufyo ka hortagga gariirka si loo xoojiyo xasilloonida.
- Adeegga Heerka Goobta: Dalabyada baaxadda weyn (5+ goobood) ama goobaha aadka u saxsan ee Fasalka 00, injineeradayada shahaadada SGS haysta waxay bixiyaan tababar iyo hagaajin goobta ah.
- Qalabka Kala-hagaajinta: Waxaan bixinaa heerarka elektaroonigga ah ee la kala-hagaajiyay iyo heerarka xumbo (oo waafaqsan ISO 9001) si loo hubiyo in heerkaaga gudaha uu sax yahay.
Dhammaan goobaha granite-ka ee ZHHIMG waxaa laga sameeyay granite-ka Jinan Green ee heerka sare ah, oo leh nuugista biyaha ≤0.13% iyo adkaanta xeebta ≥70—hubinta inay sax yihiin xitaa ka dib marka la simo heerarka soo noqnoqda.
5. Su'aalaha Inta Badan La Isweydiiyo: Su'aalaha Heerka Sare ee Madasha Granite-ka ee Caadiga ah
S1: Ma simi karaa madal granite ah iyada oo aan lahayn heer elektaroonik ah?
A1: Haa—isticmaal heer xumbo sax ah oo sare (saxnaanta 0.02mm/m) si aad u hesho heer siman. Si kastaba ha ahaatee, goobaha Heerka 00 (loo isticmaalo CMM-yada ama kormeerka saxnaanta), heer elektaroonik ah ayaa looga baahan yahay si loo buuxiyo heerarka saxnaanta adag.
S2: Ka waran haddii booskaygu uu leeyahay 4 dhibcood oo taageero ah oo keliya?
A2: Meelaha 4-dhibcood istaagaan, dooro 3 dhibcood oo asaasi ah (tusaale ahaan, hore-bidix, hore-midig, gadaal-dhexe) si aad u sameyso saddexagal, oo 4-aad ula dhaqan sidii dhibic labaad. Raac tallaabooyinka kor ku xusan.
S3: Sideen ku ogaan karaa in dhibcaha taageerada labaad si sax ah loo adkeeyay?
A3: Isticmaal furaha xoogga (loo dejiyay 5-10 N·m) si aad u adkayso dhibcaha labaad—jooji marka furaha uu gujiyo. Tani waxay hubinaysaa in si tartiib ah loo taabto iyada oo aan la carqaladeyn heerka.
Haddii aad u baahan tahay caawimaad ku saabsan hagaajinta madal granite ah, ama haddii aad raadineyso madal/taakooyin granite ah oo sax ah, la xiriir ZHHIMG maanta. Kooxdayadu waxay ku siin doontaa hagitaan shaqsiyeed, casharro heer-ku-saleysan oo bilaash ah, iyo qiimeyn tartan ah - taasoo kaa caawinaysa inaad ilaaliso saxnaanta aan kala go 'lahayn ee hawlahaaga.
Waqtiga boostada: Agoosto-22-2025