Pankhani yopanga zinthu molondola, kuyeza zinthu, ndi kuwunika khalidwe, kusankha zida zoyezera zinthu kumakhudza mwachindunji kulondola kwa kuyesa zinthu. Mapulatifomu a miyala yamtengo wapatali ndi mapulatifomu a granite ndi malo awiri oyezera zinthu molondola omwe amagwiritsidwa ntchito kwambiri, koma ogula ambiri ndi akatswiri nthawi zambiri amawasokoneza chifukwa cha mawonekedwe awo ofanana. Monga katswiri wopereka mayankho oyesera zinthu molondola, ZHHIMG yadzipereka kuthandiza makasitomala apadziko lonse lapansi kufotokozera kusiyana pakati pa zinthu ziwirizi, kukuthandizani kupanga zisankho zolondola zogulira zomwe zikugwirizana ndi zosowa zanu.
1. Kusiyana Koyambira: Chiyambi ndi Katundu wa Zamoyo
Kusiyana kwakukulu pakati pa nsanja za marble ndi granite kuli mu njira yopangira zinthu zawo zopangira, zomwe zimatsimikiza momwe zimakhalira ndi thupi komanso mankhwala, ndipo zimakhudzanso magwiridwe antchito awo poyesa molondola.
1.1 Marble: Mwala Wosasintha Wokhala ndi Kukongola Kwapadera ndi Kukhazikika
- Kugawa kwa Geological: Marble ndi mwala wamba womwe umakhala ndi mawonekedwe ofanana ndi miyala ina. Umapangidwa pamene miyala yoyambirira ya crustal (monga limestone, dolomite) imasinthika mwachilengedwe chifukwa cha kutentha kwambiri, kupanikizika kwambiri, komanso kulowa kwa madzi okhala ndi mchere wambiri mu crust ya Dziko Lapansi. Njira imeneyi imayambitsa kusintha kuphatikizapo kubwezeretsanso, kukonzanso mawonekedwe, ndi kusintha kwa mitundu, zomwe zimapangitsa kuti marble awonekere mosiyana.
- Kupangidwa kwa Mineral: Marble wachilengedwe ndi mwala wolimba wapakatikati (kuuma kwa Mohs: 3-4) wopangidwa makamaka ndi calcite, limestone, serpentine, ndi dolomite. Nthawi zambiri umakhala ndi mawonekedwe omveka bwino a mitsempha ndi kapangidwe ka mchere wowoneka bwino, zomwe zimapangitsa kuti chidutswa chilichonse cha marble chiwonekere mosiyana.
- Makhalidwe Ofunika Kwambiri pa Ntchito Zoyezera:
- Kukhazikika kwabwino kwambiri: Pambuyo pa ukalamba wachilengedwe kwa nthawi yayitali, kupsinjika kwamkati kumatulutsidwa kwathunthu, zomwe zimapangitsa kuti pasakhale kusintha ngakhale m'malo okhazikika amkati.
- Kukana dzimbiri & kusagwiritsa ntchito maginito: Kukana ma asidi ofooka ndi alkalis, kusagwiritsa ntchito maginito, komanso kusagwiritsa ntchito dzimbiri, kupewa kusokonezedwa ndi zida zolondola (monga zida zoyezera maginito).
- Malo osalala: Malo osalala pang'ono (Ra ≤ 0.8μm mutamaliza kupukuta bwino), zomwe zimapangitsa kuti pakhale mawonekedwe osalala kuti ayang'aniridwe bwino kwambiri.
1.2 Granite: Mwala Wouma Wolimba Kwambiri Ndi Wolimba
- Gulu la Geological: Granite ndi ya miyala ya igneous (yomwe imadziwikanso kuti miyala ya magmatic). Imapangidwa pamene magma yosungunuka pansi pa nthaka imazizira ndikuuma pang'onopang'ono. Panthawiyi, mpweya wamchere ndi zakumwa zimalowa mu matrix ya miyala, ndikupanga makristalo atsopano ndikupanga mitundu yosiyanasiyana (monga imvi, yakuda, yofiira).
- Kapangidwe ka Mineral: Granite yachilengedwe imagawidwa ngati "mwala wa igneous wolowerera mu asidi" ndipo ndi mtundu wa miyala ya igneous yomwe imafalikira kwambiri. Ndi mwala wolimba (kuuma kwa Mohs: 6-7) wokhala ndi kapangidwe kolimba komanso kakang'ono. Kutengera kukula kwa tirigu, ukhoza kugawidwa m'magulu atatu: pegmatite (yokhala ndi tinthu tating'onoting'ono), granite yokhala ndi tinthu tating'onoting'ono, ndi granite yosalala.
- Makhalidwe Ofunika Kwambiri pa Ntchito Zoyezera:
- Kukana kuvala bwino kwambiri: Kapangidwe ka mchere wokhuthala kamatsimikizira kuti pamwamba pake sipawonongeka kwambiri ngakhale mutagwiritsa ntchito kwa nthawi yayitali.
- Kuchuluka kwa kutentha kochepa: Sikukhudzidwa ndi kusinthasintha pang'ono kwa kutentha mu workshop, zomwe zimapangitsa kuti muyeso ukhale wolondola.
- Kukana kugwedezeka (poyerekeza ndi miyala ya marble): Ngakhale sikoyenera kugunda mwamphamvu, imangopanga mabowo ang'onoang'ono (opanda ma burrs kapena ma indentations) ikakanda, kupewa kuwonongeka kwa kulondola kwa muyeso.
2. Kuyerekeza Magwiridwe Antchito: Ndi Yanji Yoyenera Kwambiri Pankhani Yanu?
Mapulatifomu onse a miyala ya marble ndi granite amagwira ntchito ngati malo owonetsera olondola kwambiri, koma mawonekedwe awo apadera amawapangitsa kukhala oyenera kwambiri pazochitika zosiyanasiyana zogwiritsidwa ntchito. Pansipa pali kufananiza kwatsatanetsatane kuti kukuthandizeni kufananiza malonda oyenera ndi zosowa zanu.
| Chizindikiro cha Magwiridwe Antchito | Pulatifomu ya Marble | Pulatifomu ya Granite |
| Kulimba (Muyeso wa Mohs) | 3-4 (Yapakatikati-yolimba) | 6-7 (Zovuta) |
| Kukana Kuvala Pamwamba | Zabwino (zoyenera kuyang'aniridwa ndi katundu wopepuka) | Zabwino kwambiri (zabwino kwambiri pakugwiritsa ntchito pafupipafupi) |
| Kukhazikika kwa Kutentha | Zabwino (kuchuluka kochepa kwa kukula) | Kuchuluka (kuchepa kwa kutentha) |
| Kukana Kukhudzidwa | Yotsika (yosavuta kung'ambika ikakhudzidwa kwambiri) | Pakati (mabowo ang'onoang'ono okha ochokera ku mikwingwirima yaying'ono) |
| Kukana Kudzikundikira | Yosagonjetsedwa ndi asidi/alkali ofooka | Yolimba ku asidi/ma alkali ambiri (yolimba kwambiri kuposa marble) |
| Mawonekedwe Okongola | Mitsempha yolemera (yoyenera malo ogwirira ntchito owoneka) | Njere zobisika (zosavuta, zamakampani) |
| Zochitika Zogwiritsira Ntchito | Kuyesa bwino zida, kuyang'ana mbali ya kuwala, kuyesa kwa labotale | Kuyang'anira magawo a makina olemera, kuyeza pafupipafupi, mizere yopangira ma workshop |
3. Malangizo Othandiza: Kodi Mungawasiyanitse Bwanji Pamalo Ogulitsira?
Kwa ogula omwe akufunika kutsimikizira kuti malondawo ndi enieni pamalopo kapena panthawi yowunikira zitsanzo, njira zosavuta zotsatirazi zingakuthandizeni kuzindikira mwachangu nsanja za marble ndi granite:
- 1. Kuyesa Kulimba: Gwiritsani ntchito fayilo yachitsulo kuti mukanda m'mphepete mwa nsanja (pamwamba posakhala poyezera). Marble idzasiya zizindikiro zoonekeratu, pomwe granite idzawonetsa kukanda kochepa kapena osawonetsa kukanda kulikonse.
- 2. Kuyesa Asidi: Thirani pang'ono hydrochloric acid yosungunuka pamwamba. Marble (yokhala ndi calcite yambiri) imachita zinthu mwamphamvu (yotumphuka), pomwe granite (makamaka mchere wa silicate) sidzawonetsa zotsatirapo.
- 3. Kuyang'ana M'maso: Marble ali ndi mawonekedwe osiyana, opitilira muyeso (monga miyala yachilengedwe), pomwe granite ili ndi makhiristo amchere osakanikirana (opanda mitsempha yowonekera).
- 4. Kuyerekeza Kulemera: Pa kukula ndi makulidwe ofanana, granite (yokhuthala) imalemera kuposa marble. Mwachitsanzo, nsanja ya 1000×800×100mm: granite imalemera ~200kg, pomwe marble imalemera ~180kg.
4. ZHHIMG's Precision Platform Solutions: Yogwirizana ndi Zosowa Zapadziko Lonse
Monga wopanga zida zoyezera molondola, ZHHIMG imapereka nsanja zonse za marble ndi granite zowongolera bwino kwambiri kuti zikwaniritse miyezo yapadziko lonse lapansi (ISO 8512-1, DIN 876). Zogulitsa zathu zili ndi:
- Kulondola Kwambiri: Kusalala kwa pamwamba mpaka Giredi 00 (cholakwika ≤ 3μm/m) mutatha kupukuta ndi kulumikiza molondola.
- Kusintha: Kuthandizira kukula kwapadera (kuyambira 300×200mm mpaka 4000×2000mm) ndi kuboola mabowo/kuyika ulusi kuti muyike zinthu zina.
- Satifiketi Yapadziko Lonse: Zinthu zonse zimapambana mayeso a SGS (chitetezo cha radiation, kapangidwe ka zinthu) kuti zikwaniritse zofunikira za EU CE ndi US FDA.
- Chithandizo Pambuyo pa Kugulitsa: chitsimikizo cha zaka ziwiri, upangiri waukadaulo waulere, ndi ntchito zosamalira pamalopo pamapulojekiti akuluakulu.
Kaya mukufuna nsanja ya marble yowunikira labotale kapena nsanja ya granite yowunikira malo ogwirira ntchito, gulu la mainjiniya a ZHHIMG lidzakupatsani yankho limodzi. Lumikizanani nafe lero kuti mupeze mtengo waulere komanso kuyesa zitsanzo!
Mafunso Ofunsidwa Kawirikawiri (Mafunso Ofunsidwa Kawirikawiri)
Q1: Kodi nsanja za miyala yamtengo wapatali zimakhala ndi zoopsa za radiation?
A1: Ayi. ZHHIMG imasankha zinthu zopangira miyala ya marble zomwe sizimawononga mphamvu zambiri (zomwe zimakwaniritsa miyezo ya Class A ya radiation, ≤0.13μSv/h), zomwe ndi zotetezeka kugwiritsidwa ntchito m'nyumba ndipo zimagwirizana ndi malamulo apadziko lonse lapansi okhudza chilengedwe.
Q2: Kodi nsanja za granite zingagwiritsidwe ntchito m'malo omwe chinyezi chambiri chilipo?
A2: Inde. Mapulatifomu athu a granite amathandizidwa mwapadera kuti asalowe madzi (kuphimba pamwamba pa chivundikiro), ndi chiŵerengero cha kuyamwa kwa chinyezi ≤0.1% (chotsika kwambiri kuposa avareji ya mafakitale ya 1%), zomwe zimaonetsetsa kuti zinthu zikuyenda bwino m'malo ochitirako ntchito okhala ndi chinyezi.
Q3: Kodi moyo wa ntchito wa nsanja za ZHHIMG za marble/granite ndi wotani?
A3: Ndi kukonza bwino (kuyeretsa nthawi zonse ndi sopo wosalowerera, kupewa kugundana kwambiri), nthawi yogwiritsira ntchito imatha kupitirira zaka 10, kusunga kulondola koyambirira.
Nthawi yotumizira: Ogasiti-22-2025