Makina osakanizira konkriti ogwira ntchito bwino kwambiri amathetsa mavuto omwe makina osakanizira achikhalidwe amakumana nawo posamalira bwino kukhuthala kwakukulu ndi ulusi wa zinthu za UHPC, ndikuwonetsetsa kuti zinthuzo zikugwira ntchito bwino kwambiri.
Kodi Ultra-High-Performance Concrete (UHPC) ndi chiyani?
UHPC ndi chinthu chopangidwa ndi simenti chomwe chili ndi mphamvu yopondereza kwambiri (yoposa 165 MPa), cholimba kwambiri, komanso cholimba kwambiri.
UHPC imadutsa m'mipata yambiri pakugwira ntchito ndi kugwiritsa ntchito zipangizo zopangidwa ndi simenti, zomwe zimatsegula mwayi watsopano wofunikira pakupanga zinthu zopangidwa ndi simenti, zomwe zimapangitsa kuti zinthu zopangidwa ndi simenti zikhale ndi mawonekedwe ofanana, komanso zinthu zopangidwa ndi ulusi wolimbitsa.
Mfundo Yogwirira Ntchito ya Chosakaniza cha UHPC
Chosakaniza cha UHPCamagwiritsa ntchito njira ya pulaneti, yozungulira shaft yoyimirira, ndipo imakhala ndi liwiro losakanikirana losinthika nthawi zonse.
UHPC imagwiritsa ntchito cholumikizira cha hydraulic ndi kapangidwe ka planetary disc kuti igwiritse ntchito bwino mphamvu posakaniza, kuchepetsa kwambiri kugwiritsa ntchito mphamvu poyerekeza ndi zosakaniza za vertical shaft kuti ikwaniritse mtundu womwewo wa kusakaniza. Dongosolo lake lotumizira limapereka ntchito yopanda kugwedezeka komanso yopanda phokoso, kukonza kosavuta, kuwongolera molondola komanso komvera, komanso kusamalira ufa modalirika popanda kutuluka kapena kutulutsa fumbi.Zinthu Zofunika Kwambiri ndi Ubwino wa Zosakaniza za Konkriti za Planetary, Zapadera za UHPC
1. Kusakaniza Mphamvu Kwambiri
Osakaniza a UHPC amagwiritsa ntchito njira yosakaniza yolunjika ya magawo atatu, kufalitsa ndi kusonkhanitsa zinthu zomwe zili mumsanganizo mosalekeza. Izi zimathandiza kusakaniza zinthu mwachangu komanso moyenera ndi kusiyana kwa zinthu zosiyanasiyana. Njira yosakaniza iyi imatsimikizira kufalikira kofanana kwa zigawo zonse (kuphatikizapo ulusi) mkati mwa UHPC, zomwe ndizofunikira kwambiri kuti UHPC igwire bwino ntchito.
2. Mphamvu Yosinthasintha ndi Makonzedwe Amphamvu
Zosakaniza za UHPC zimapezeka m'mitundu yosiyanasiyana kuti zikwaniritse zosowa zosiyanasiyana zopangira.
| Chosakaniza cha UHPC Concrete |
| Chinthu/Mtundu | CMP50 | CMP100 | CMP150 | MP250 | MP330 | MP500 | MP750 | MP1000 | MP1500 | MP2000 | MP2500 | MP3000 |
| Kuchuluka kwa anthu otuluka | 50 | 100 | 150 | 250 | 330 | 500 | 750 | 1000 | 1500 | 2000 | 2500 | 3000 |
| Mphamvu yolowera (L) | 75 | 150 | 225 | 375 | 500 | 750 | 1125 | 1500 | 2250 | 3000 | 3750 | 4500 |
| Mphamvu yolowera (kg) | 120 | 240 | 360 | 600 | 800 | 1200 | 1800 | 2400 | 3600 | 4800 | 6000 | 7200 |
| Kusakaniza mphamvu (kw) | 3 | 5.5 | 2.2 | 11 | 15 | 18.5 | 30 | 37 | 55 | 75 | 90 | 110 |
| Tsamba losakaniza | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/3 | 2/4 | 2/4 | 3/6 | 3/6 | 3/9 |
| Chokokera m'mbali | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Chokokera pansi | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
| Kulemera (kg) | 700 | 1100 | 1300 | 1500 | 2000 | 2400 | 3900 | 6200 | 7700 | 9500 | 11000 | 12000 |
3. Kusinthasintha Kwambiri ndi Kugwiritsa Ntchito Konse
Makina osakanizira a UHPC amatha kuyikidwa m'mizere yosiyanasiyana yopangira, mosasamala kanthu za zovuta zachilengedwe kapena malo. Dongosolo losavuta lotulutsira zinthu limalola mizere yambiri yopangira. Kusinthasintha kumeneku kumawapangitsa kukhala oyenera mapulojekiti akuluakulu aukadaulo komanso zochitika zofufuza ndi chitukuko.
Mapulogalamu a UHPC
Zipangizo za UHPC zopangidwa ndi osakaniza konkriti amphamvu kwambiri zawonetsa phindu lalikulu m'magawo osiyanasiyana:
Uinjiniya wa Mlatho: Ma dayala a milatho opangidwa ndi zitsulo ndi UHPC athetsa mavuto aukadaulo omwe adavutitsa milatho yachitsulo, zomwe zawonjezera mpikisano wawo pamsika.
Chitetezo cha Asilikali: Mphamvu ya UHPC yolimba komanso yolimba, komanso kukana kwake moto, zimapangitsa kuti ikhale yomangira yoyenera yolimbanira ndi katundu wophulika kwambiri. Yagwiritsidwa ntchito bwino m'malo ankhondo monga malo olamulira apansi panthaka, malo osungira zipolopolo, ndi malo osungira zida zoponyera zida.
Makoma Opangira Makope:
Kapangidwe ka Hydraulic: UHPC imagwiritsidwa ntchito m'mapangidwe a hydraulic kuti isagwe, imagwirizana bwino ndi konkriti wamba kuti ipange kapangidwe kogwirizana, zomwe zimapangitsa kuti mamangidwe a hydraulic akhale olimba komanso osagwirizana ndi kugwa.
CO-NELE pulaneti chosakanizira konkire monga chosakanizira cha UHPC, Chapamwamba Kwambiri Chogwira Ntchito Kwambiri Chofanana Kwambiri
Ubwino wa chosakanizira cha mapulaneti cha UHPC:
Kutumiza kosalala komanso kugwira ntchito bwino kwambiri: Chochepetsera magiya cholimba chili ndi phokoso lochepa, mphamvu yayikulu komanso kulimba kwamphamvu.
Kusakaniza mofanana, palibe ngodya yofooka: mfundo ya kuzungulira + kuzungulira kwa tsamba losakaniza, ndipo njira yoyendetsera imaphimba mbiya yonse yosakaniza.
Kusakaniza kosiyanasiyana: koyenera kusakaniza ndi kusakaniza mitundu yosiyanasiyana ya zinthu, ufa ndi zipangizo zina zapadera.
Chosavuta kuyeretsa: chipangizo choyeretsera chothamanga kwambiri (ngati mukufuna), chozungulira chozungulira, chophimba malo ambiri.
Kapangidwe kosinthasintha komanso liwiro lotsitsa katundu mwachangu: Zitseko zotsitsa katundu 1-3 zimatha kusankhidwa mosavuta kuti zikwaniritse zosowa za mizere yosiyanasiyana yopangira;
Kukhazikitsa ndi kukonza kosavuta: chitseko chachikulu cholowera, ndipo chitseko cholowera chili ndi chosinthira chitetezo.
Kusinthasintha kwa zipangizo zosakaniza: Sinthani zida zosakaniza malinga ndi zosowa za makasitomala.
Kutseka bwino: palibe vuto la kutuluka kwa matope.
Yapitayi: Chosakaniza Chosakira cha Laboratory Ena: Chosakaniza cha Pelletizing cha CEL05 Granulating
