M'mafakitale osamalira zinthu zambiri monga migodi, zitsulo, ndi kupanga magetsi, kutsekeka kwa silo ndi kuwonongeka kwa chute ndi mavuto awiri omwe akhalapo kwa nthawi yayitali omwe akuvutitsa kupanga, zomwe zimapangitsa kuti pakhale ndalama zambiri komanso chitetezo cha munthu. Zipangizo zachitsulo zachikhalidwe zakhala zikukumana ndi mavuto monga kumatira, dzimbiri, kuwonongeka mwachangu, komanso phokoso lalikulu. Polyethylene yolemera kwambiri (Ultra-high molecular weight polyethylene)UHMWPEMapepala a ) , omwe ali ndi mphamvu zotha kutha, kukana kugwedezeka, kudzipaka mafuta okha komanso kusamatirira, pang'onopang'ono akuonekera ngati njira yodziwika bwino yogwiritsira ntchito zida zamakono zofukula migodi, kuteteza kukhazikika ndi kugwira ntchito bwino kwa mzere wopanga.
Kupewa ndi Kutsekeka kwa Silo: Tsanzikana ndi "Kutsekeka kwa Matumbo"
Zipangizo zonyowa (miyala, malasha onyowa, dongo), makamaka m'zigawo zozungulira, zimamatira mosavuta ku makoma a silo, kupanga mabowo ndi ma arches, zomwe zimapangitsa kuti madzi asatuluke bwino ndipo zimafuna kutsukidwa ndi manja, zomwe sizongogwira ntchito bwino komanso ndizoopsa kwambiri.
Chifukwa chake, kuyika mapepala a UHMWPE ngati zophimba mkati mwa makoma a silo, makamaka m'malo okhala ndi mawonekedwe a conical ndi zotulutsira madzi, kumathetsa vutoli bwino kwambiri.
Mu silo yachitsulo yokhazikika ku Johannesburg, South Africa, mapepala athu a UHMWPE okhuthala a 20mm adayikidwa mokwanira. Pambuyo pa kusinthidwa, kumatirira kunachepetsedwa ndi 90%, zomwe zimapangitsa kuti zinthu ziyende bwino chifukwa cha mphamvu yokoka.Pepala la UHMWPEKampaniyo inapulumutsa ndalama zokwana $2 miliyoni pachaka pa ntchito yoyeretsa silo komanso ndalama zochepetsera mphamvu ya malo ogwirira ntchito.
Kulimbana ndi Kuvala kwa Clubbing ndi Kuchepetsa Phokoso: Kupanga "Njira Yoyenda Mofulumira Kwambiri"
Madothi, malasha, ndi zinyalala zimagwa mofulumira kwambiri m'machuti, zomwe zimapangitsa kuti pakhale kugundana kwakukulu pansi. Machuti achitsulo amawonongeka mwachangu, amapanga phokoso lalikulu, ndipo amafunika kusinthidwa pafupipafupi.
Chifukwa chake, tinayika mapepala a UHMWPE ngati zophimba pansi pa chute, mbale zam'mbali, ndi pamalo okhudzidwa ndi zinthu.
Tinayika ma linings pamalo osinthira shaft yayikulu ya mgodi wa malasha ku Mexico City, m'malo mwa ma plates achitsulo oyambilira okhuthala a 16mm ndi mapepala a UHMWPE okhuthala a 30mm. Pambuyo pa kukonzanso, nthawi yogwiritsira ntchito linings inawonjezeka kuchoka pa miyezi 6 mpaka zaka zoposa 5. Pa nthawi yomweyo, phokoso logwirira ntchito linachepa kuchoka pa ma decibel 120 kufika pansi pa ma decibel 80, zomwe zinasintha kwambiri malo ogwirira ntchito. Mtengo wonse wa ma plates achitsulo chimodzi ndi wotsika kuposa wa ma plates achitsulo, zomwe zimawonjezera nthawi yogwirira ntchito komanso kuchepetsa kuchuluka kwa ma frequency osinthira. Pa nthawi yomweyo, kuchepa kwa phokoso kumachepetsa ndalama zoyendetsera thanzi pantchito.
Monga gawo lofunika kwambiri m'malo osungiramo zinthu ndi ma chute, mapepala a UHMWPE, chifukwa cha nthawi yayitali yogwirira ntchito, amachepetsa ndalama zogulira za opanga, amachepetsa ndalama zogwirira ntchito ndi kukonza, komanso amachepetsa kutayika kwa ntchito chifukwa cha nthawi yogwira ntchito chifukwa chokonza.
Mapepala a UHMWPE ndi osatha kutha, sagwedezeka ndi kugunda, amadzipaka okha mafuta, ndipo alibe kumatirira konse, amaletsa kutsekeka kwa zinthu, amachepetsa kukana kwa madzi, komanso amaonetsetsa kuti chitetezo ndi chilengedwe zili bwino, motero zimapangitsa kuti ntchito yopangira ikhale yabwino.
KUPITA KUMENEPepala la UHMWPEMa s amapangidwira makamaka malo ogwirira ntchito ovuta. Sitimapereka mapepala okha, komanso gulu la njira yonse yolimba komanso yolimba yopewera kuvala.
Kulimba kwambiri kwa zinthu za UHMWPE komanso kulimba kwambiri kwa zinthuzi kumathandiza kuti zipirire mosavuta kugwedezeka ndi mchenga ndi miyala. Pakadali pano, kulimba kwake ndi dzimbiri kumapangitsa kuti zikhale zoyenera kwambiri pazinthu zosiyanasiyana zovuta za mchere, kuphatikizapo acidic, alkaline, ndi saline. Phokoso lake lochepa komanso lopanda poizoni, lopanda fungo limapangitsa kuti likhale lotetezeka komanso lopanda chilengedwe.
Makulidwe athu a pepala la UHMWPE amasiyana kuyambira 8mm mpaka 260mm, zomwe zimakwaniritsa zofunikira za makasitomala omwe ali ndi mphamvu zosiyanasiyana zovalira. Malo athu opangira makina a CNC amatha kupereka makina opangidwa mwamakonda, kupereka mbale zonse zamkati za conical silos ndi chute elbow lining plates kuti akwaniritse kuyika bwino kwa mapepala a UHMWPE. Timaperekanso zowonjezera zaukadaulo monga mabotolo ozungulira ndi zomangira za ceramic kuti zitsimikizire kuti kuyikako kuli kotetezeka.
| Kukhuthala | 8mm - 260mm |
| Kukula Koyenera | 1000*2000mm, 1220*2440mm, 1240*4040mm, 1250*3050mm, 1525*3050mm, 2050*3030mm, 2470*6140mm |
| Kuchulukana | 0.93 - 0.98 g/cm3 |
| Pamwamba | Yosalala komanso yokongola (yosatsetseka) |
| Mtundu | Chilengedwe, choyera, chakuda, chachikasu, chobiriwira, chabuluu, chofiira, ndi zina zotero |
| Utumiki Wokonza | Kukonza, kugaya, kupanga, kupanga ndi kusonkhanitsa CNC |
FAQ
Q1: Kodi mapepala athu a UHMWPE amalimbana ndi kutentha kotani? Kodi angagwiritsidwe ntchito popanga zinthu zotentha kwambiri?
A: Kutentha kwa nthawi yayitali kwa mapepala athu a UHMWPE ndi -260℃ mpaka +80℃. Amatha kupirira kutentha kosakwana 100℃, koma sitikulimbikitsa kugwiritsa ntchito nthawi yayitali m'malo opitilira 80℃. Komabe, ngati tiganizira za zipangizo zotentha kwambiri, titha kusintha mapepalawo kuti agwirizane ndi malo enieni ogwirira ntchito ndikukwaniritsa zosowa za makasitomala.
Q2: Kodi kukhazikitsa kumakhala kovuta? Kodi zipangizo zapadera zimafunika pokhazikitsa?
Yankho: Kukhazikitsa n'kosavuta kwambiri ndipo sikufuna zida zapadera. Choyamba, timakonza mapepala motsatira zojambula za kasitomala kenako nkupita kumalo omangira. Mapepalawo amatha kuyikidwa pogwiritsa ntchito mabolts, welding, kapena bonding. Timapereka malangizo okhazikitsa, zojambula, ndi zomangira zaukadaulo. Zida zodulira ndi kuboola zokha ndi zomwe zimafunika pamalopo.
Q3: Kodi ubwino waPepala la UHMWPEKodi poyerekeza ndi ma ceramic liners?
Yankho: Mapepala a UHMWPE ali ndi ubwino woti ndi osavuta kuwagwiritsa ntchito komanso ndi osavuta kuwagwiritsa ntchito. Ngakhale mapepala a ceramic ali olimba kwambiri, ndi ofooka ndipo sangathe kupirira kukhudzidwa ndi zinthu zazikulu. Kuphatikiza apo, zinthu zimasonkhana nthawi zambiri pamalo olumikizirana, zomwe zimapangitsa kuti kuyeretsa kukhale kovuta.
Q4: Kodi ndingasankhe bwanji makulidwe aMapepala a UHMWPE?
Yankho: Kukhuthala kwa mapepala kumadalira kuuma, mawonekedwe, kuchuluka kwa madzi, kutsika, ndi kukula kwa zipangizo za zinthuzo. Nthawi zambiri, mapepala okhuthala a 30-70mm amagwiritsidwa ntchito popanga ma chute liners okhala ndi mphamvu zambiri komanso malo ogundana ndi silo, pomwe mapepala okhuthala a 15-30mm angagwiritsidwe ntchito popanga makoma a silo. Zachidziwikire, mainjiniya athu aluso adzakupatsani njira zapadera zopewera kutopa kutengera malo anu opangira uinjiniya.
Nthawi yotumizira: Disembala-25-2025
