Nkhani

Pachiwonetsero cha filimu ya "pulasitiki Empire", kumbali imodzi, pali mapiri a zinyalala zapulasitiki ku China;Kumbali ina, amalonda aku China amangotenga mapulasitiki otayirira nthawi zonse.Chifukwa chiyani mutengere zinyalala mapulasitiki kuchokera kunja?Chifukwa chiyani "zinyalala zoyera" zomwe China nthawi zambiri zimawona sizikukonzedwanso?Kodi ndizowopsa kwambiri kuitanitsa mapulasitiki otayika?Kenako, tiyeni tipende ndi kuyankha.Pulasitiki granulator

Zinyalala mapulasitiki, chinsinsi ndi kutanthauza zinthu zotsala mu ndondomeko kupanga pulasitiki ndi zipangizo wosweka wa zinyalala zinthu pulasitiki pambuyo yobwezeretsanso.Zinthu zambiri zamapulasitiki zomwe zimagwiritsidwa ntchito, monga ma electromechanical engineering casings, mabotolo apulasitiki, ma CD, migolo yapulasitiki, mabokosi apulasitiki, ndi zina zotero, zitha kugwiritsidwabe ntchito ngati zida zopangira pulasitiki ndikukonza pambuyo popha tizilombo toyambitsa matenda, kuyeretsa, kuphwanya ndi kukonzanso granulation.Zochita za mapulasitiki a zinyalala ndizabwinoko kuposa zokutira za anti-corrosion.

1, Kubwezeretsanso, pali zambiri zomwe zimagwiritsidwa ntchito (pulasitiki granulator)
Akatha kukonzanso, mapulasitiki otayika amatha kupanga zinthu zina zambiri, monga matumba apulasitiki, migolo yapulasitiki, ndi zinthu zina zapulasitiki zatsiku ndi tsiku.Zimangofunika kusintha zina mwa zizindikiro za pulasitiki yoyambirira komanso ngakhale kugwiritsa ntchito pulasitiki yatsopano, yomwe siili yokhudzana ndi mtengo wapamwamba wa chilengedwe cha pulasitiki, komanso yokhudzana ndi kupanga ndi chitetezo cha pulasitiki malinga ndi makhalidwe a chiyambi zitsulo aloyi.

2, China amafuna, zosowa koma zosakwanira
Monga dziko lopanga pulasitiki ndikudya padziko lonse lapansi, China yapanga ndikupanga 1/4 ya mapulasitiki padziko lonse lapansi kuyambira 2010, ndipo kugwiritsa ntchito kumakhala 1/3 pazotulutsa zonse padziko lapansi.Ngakhale mu 2014, pamene kusintha kwa makampani pulasitiki kupanga pang'onopang'ono pang'onopang'ono, China kupanga zinthu pulasitiki anali matani 7.388 miliyoni, pamene mowa China anafika matani miliyoni 9.325, kuwonjezeka 22% ndi 16% motero pa 2010.
Kufunika kwakukulu kumapangitsa kuti zida zapulasitiki zikhale zofunikira ndi bizinesi yayikulu.Kupanga ndi kupanga kwake kumachokera ku kukonzanso, kupanga ndi kukonza zinyalala zamapulasitiki.Malinga ndi lipoti la kusanthula kwa China mphamvu zongowonjezwdwa ndi zinthu zamagetsi zobwezeretsanso makampani otulutsidwa ndi Unduna wa Zamalonda, 2014 anali apamwamba kuchuluka kwa zobwezerezedwanso zinyalala mapulasitiki m'dziko lonselo, koma anali matani 20 miliyoni okha, mlandu 22% ya mowa choyambirira. .
Kutumiza kwa zinyalala zamapulasitiki kuchokera kumayiko akunja sikungotsika mtengo wazinthu zopangira pulasitiki zomwe zimatumizidwa kunja, komanso chinsinsi ndichakuti mapulasitiki ambiri otayira amatha kukhalabe ndi mawonekedwe abwino kwambiri opangira ndi kukonza komanso ma organic chemical index index atathetsedwa.Kuphatikiza apo, misonkho yochokera kunja ndi ndalama zoyendera ndizotsika, kotero pali malo ena opindulitsa pamsika waku China wopanga ndi kukonza.Nthawi yomweyo, mapulasitiki obwezerezedwanso alinso ndi kufunikira kwakukulu pamsika ku China.Chifukwa chake, ndikukwera mtengo kwa zokutira zoletsa dzimbiri, makampani ochulukirachulukira amatumiza mapulasitiki otayirira kuti awononge ndalama.

Chifukwa chiyani "zinyalala zoyera" zomwe China nthawi zambiri zimawona sizikukonzedwanso?
Zinyalala mapulasitiki ndi mtundu wa gwero, koma kokha kutsukidwa zinyalala pulasitiki angagwiritsidwenso ntchito kwa nthawi zambiri, kapena ntchito kachiwiri granulation, kuyenga, utoto kupanga, nyumba zokongoletsera zipangizo, etc. Pa nthawi imeneyi, ngakhale zinyalala mapulasitiki kale zosiyanasiyana ntchito zazikulu, sizomveka bwino muukadaulo wazobwezeretsanso, zowunikira komanso zothetsera.Kubwezeretsanso kwachiwiri kwa zinyalala zamapulasitiki kuyenera kukhala nthawi komanso mtengo wake, komanso mtundu wazinthu zopangidwa ndikukonzedwa ndizovuta kwambiri.
Chifukwa chake, kafukufuku ndi chitukuko cha zida zabwino kwambiri zopangira ndiukadaulo wogwiritsa ntchito mokwanira kulimbikitsa kugwiritsidwanso ntchito kwa zinyalala zamapulasitiki kuti akwaniritse chithandizo chopanda vuto ndi kugwiritsa ntchito mwanzeru ndi chithandizo chaukadaulo chochepetsera kuwonongeka kwa mpweya;Kupanga ndi kukhazikitsa malamulo ndi malamulo okhudza kugawa zinyalala, kubwezerezedwanso ndi kugwiritsiridwa ntchito ndiye chofunikira kwambiri pakukonzanso bwino kwa "zinyalala zoyera".

3, Dalirani magwero akunja kuti mupulumutse mphamvu
Kutumiza kunja kwa zinyalala mapulasitiki ndi zobwezeretsanso ndi granulation wa zinyalala mapulasitiki sikungangochepetsa kutsutsana pakati pa kupereka ndi kufunikira kwa zipangizo pulasitiki, komanso kupulumutsa zambiri wotuluka kuwombola zakunja mafuta China kunja.Zopangira mapulasitiki ndi mafuta osaphika, ndipo malasha aku China ndi ochepa.Kuitanitsa mapulasitiki a zinyalala kumatha kuchepetsa vuto la kuchepa kwa zinthu ku China.
Mwachitsanzo, mabotolo a coke ndi pulasitiki Aquarius, omwe amatha kutayidwa mosavuta, ndi mchere waukulu kwambiri ngati atagwiritsidwanso ntchito komanso pakati.Matani apulasitiki otayira amatha kupanga mafuta agalimoto a 600kg ndi injini ya dizilo, zomwe zimapulumutsa chuma kumlingo waukulu.
Chifukwa chakuchulukirachulukira kwazinthu zachilengedwe komanso kukwera kosalekeza kwamitengo yazinthu zopangira, kupanga ndi kupanga zinthu zachiwiri zikukhudzidwa kwambiri ndi opanga mafakitale ndi ogwira ntchito.Kugwiritsa ntchito mapulasitiki obwezerezedwanso kuti achite kupanga ndi kupanga kungathe kupititsa patsogolo mpikisano wa opanga mafakitale ndi ogwira ntchito kuchokera kunjira ziwiri zachitukuko chachuma ndi chitetezo cha chilengedwe.Poyerekeza ndi mapulasitiki atsopano, kugwiritsa ntchito mapulasitiki obwezerezedwanso ngati zida zopangira kupanga ndi kupanga kungachepetse kugwiritsa ntchito mphamvu ndi 80% mpaka 90%.