China yakhala dziko lachiwiri lalikulu ndi kupanga zinyalala padziko lapansi ndipo tatsala pang'ono kufika pamlingo wokhala ndi ziwerengero zomwe zimapangidwa ndi zinyalala za munthu ku China ndizachangu. Mlingo woyeretsa zinyalala za moyo watsiku ndi tsiku ku China akuwonjezeka chaka ndi chaka kuyambira pa 2018 malinga ndi ziwerengero za 2018 chifukwa cha ntchito yomanga China mu 2019.
Pali njira zitatu zovulaza zotayira zinyalala za tsiku ndi tsiku ku China: malo oyera oyera, kuphatikizika ndi ena. Posachedwa njira yolumikizira malo okhala ndi 60%, 35% yopenyerera ndi 5% kwa ena pomwe mizinda iliyonse ku China yakhala ikutaya zinyalala tsiku lililonse. Izi zikutanthauza kuti njira yaukhondo ku China ndiyo njira yotchuka kwambiri. Njira ya malo oyera oyera ofunikira kwambiri ndipo ali ndi chiopsezo chodzaza ndi malo omwe akuyambitsa zinyalala kuwonjezera pa zinyalala izi sizingathekenso. Pali zabwino zambiri za njira yolerera kwambiri monga kuchepetsedwa kwa zinthu zopanda vuto, kaboni, kupulumutsa malo ena ndi kupanga zochulukirapo popanga mphamvu ndi kutentha. Kuyambiranso kugwiritsa ntchito zinyalala ndi kukulitsa chiwongola dzanja champhamvu m'badwo wa mphamvu zalimbikitsidwa ndi China.
Njira yochotsera zinyalala kudzera mu kusungunuka zimawonedwa ngati imodzi mwa njira yodziwika kwambiri yotetezera ndi masiku ano. Akatswiriwo ochokera ku nyumba zapakhomo ndi oyang'anira awerengera iyi ndiyo njira yokhayo yopanda zinyalala yotaya zinyalala.
A slags omwe amatulutsa mphamvu zopangidwa ndi mphamvu zokhala ndi zinthu monga slag, galasi, miyala yokongola, ndi zina mwamphamvu. Ngakhale amaganiza kuti slag imawerengedwa ngati yolimba. Kukula kwa slag kumalimbikitsidwa ndi China ndi kukula kwa mphamvu zosinthika komanso chikalata cha GB18485 'muyezo wofufuta zinthu zokhudzana ndi zinyalala zatsiku ndi tsiku'.
Pokhazikitsa lamulo la chilengedwe chomwe chimavomerezedwa ndi boma la China chitoliro cha LTD amapanga ndikukonzanso zatsopano zaukadaulo wa kutaya kwa slag. Zida zokhala ndi mzere wonse wopanga zitsulo zopangira zitsulo zogwiritsa ntchito ma slag ogwiritsa ntchito ma slag ogwiritsira ntchito ma SLOG.
Zida za Rijie zimatha kupanga mzere wonse wopanga ma slags omwe amayang'ana kukhazikika kwa zinyalala za moyo watsiku ndi tsiku ngati mbadwo wamagetsi ndikubwezeretsanso malo osungirako makasitomala. Slags yolowera zinyalala tsiku ndi tsiku idzabwezeredwa kwathunthu ndikugwiritsa ntchito njira zodyetserapo, kuwunika, kuphwanya, kusamba, kusamba, kusokoneza, kuwombera exc.
Njira yopangira slag yosanja:
Gawo 1: Kudyetsa
Zinthu zomwe zili mu hopper zizitsegulidwa m'mwezi wobwezeretsanso ndikupita ku lamba wa akufalitsa kuti abweretse slaglift atayika slags mu hopper.
Gawo 2: Kuyang'ana
Tinthu tating'onoting'ono tomwe timakhala ndi kukula kosiyanasiyana kumapangidwa pambuyo pa slags zakonzedwa ndi trommel screen.
Gawo 3: Kuphwanya
Tiziti tinthu tating'onoting'ono timakhala ochepa pang'onopang'ono ndipo pang'onopang'ono slags mundunayo akhala atakhumba kuti awonjezere zitsulo.
Gawo 4: kuluka
Tikugwiritsa ntchito mphamvu yapamwamba pakati pa ore ndi gangae pakulekanitsa kupatukana kuti asankhe michere yokhudza mphamvu yokoka.
Gawo 5: Sambani mchenga
Pofuna kugwiritsanso ntchito mwala wamchere uyenera kutsukidwa bwino ndikuwonetsetsa kuti zinthu zogulidwa pamchenga zichotsedwa ku ma slags.
Gawo 6: Kusintha
Zitsulo zosakanizidwa mu slag idzasanjidwa ndikubwezerezedwanso pogwiritsa ntchito Eddy waposachedwa.
Gawo 7: Dewatherong
Slags idzalekanitsidwa pakati pa madzi ndi mchenga pogwiritsa ntchito screen yopanda madzi kuti isunthe mchenga ndi madzi kuti mubwezeretse.
Gawo 8: Seloni-Pressing
Sambani yomwe idayikidwa ikufunika yosefedwa pogwiritsa ntchito makina osindikizira madzi oyera amatuluka mu thanki yoyera yobwezeretsanso ndikutulutsidwa.
Gawo 9: Mafuta
Itha kugwiritsidwa ntchito ngati zida zomanga msewu kapena kupanga njerwa pambuyo pa slags zakonzedwa ndikukonzedwa kukhala pamchenga wochezeka.
Pomaliza njira yonse yotayirira slags yotsimikizika itsimikizike 100% kuti mukwaniritse cholinga chokonzanso zachilengedwe.
