GanacsigaWarshadaha

Warshadaynta taayirrada

Taayirada Recycling (taayirada la isticmaalay) - xal dhibaatada, taas oo waa wax caadi ah in wadamada horumaray. Hirgelinta of technology ee dib u warshadaynta ee taayirada waa muhiimadda dhaqaalaha iyo dhawrista weyn.

Sida ay sheegayaan wararka kala duwan ee dunida sanad walba soo saaro wax ka badan laba darsin million tons oo ah taayirrada dhammayn-nolosha, kuwaas oo in ka badan 60% in meelha dayrta.

Qashinka taayirada waa muhiimad weyn ee xallinta dhibaatooyinka deegaanka.

Inta lagu guda jiro waqti isku mid ah in Europe culsu oo ka badan 2 tan Mill. Taayir, kuna waari dhexdeeda heerka processing gaaro 90%, iyadoo qayb ka mid muhiim ah oo ku saabsan 40% waa la gubay ujeedooyin tamarta, iyo 30% ee cad ee caag baaraandego. Waa in la ogaadaa in suuqa Yurub si firfircoon u siyaadiyaa saamiga dib farsamo ee taayirada.

In Russia sanad kasta waa in la amro in ka badan 1.1 Million. Ton oo taayir, iyo awoodda wax looga qabanayo in ka badan 10% ah.

Turos Recycling waxaa guud ahaan la fuliyay iyadoo la isticmaalayo habab pyrolysis iyo burburiyo. Bilowga ee qarnigii XXI la heysatay by habka sari a, laakiin waxa uu si tartiib tartiib ah oo dhulka laga badiyay si habka ay u burburin. Waa in la ogaadaa in qaar ka mid ah dalalka Yurub, technology gubista qashinka waxaa ka mamnuuc ah oo ku salaysan khataraha deegaanka.

Currently, shiididdu ay sii kordheysa used electro-farsamo ee taayirada xirto. Geedi socodka shiidi ku salaysan yahay isticmaalka qalab goynta, kuna waari dhexdeeda qalabka loo cusboneysiin karo qaboojin karaa, ama la warshadeeyey ee gobolka ah laastikada. Iyada oo habkan oo ah taayirrada processing heli alaabta suuqa - cad caag jajabyada kala duwan hubkaas ayaa loo isticmaalaa in kala duwan ee qaybaha warshadaha :

- jajab of caag cad ilaa 1 mm waxaa loo isticmaalaa in soo saaridda ee ku dahaaran dabaqa caag, mastics saqafka, iyo oogada laami tayo sare leh;

- cad la size walxaha of 1 ilaa 3 mm ah waxaa si balaadhan looga isticmaalaa dhismaha ee beeraha kubadda cagta iyo ciyaaraha iyo isboortiga blaastiigga caag;

- celceliyo ballaaran leh size walxaha of 5 ilaa 8 mm a waxaa loo isticmaalaa in industry saliidda iyo wax soo saarka ee qaar ka mid ah lagtiisa isboortiga.

Geedi socodka farsamada ee darane si farsamaysan waxa lagu gartaa, sida caadiga ah, wax badan oo ka maqnaa muddo la xiriira waqtiga-Cunidda si uu u bedelo xubno ka goynta qalab, iyo sidoo kale dayactirka qorsheynin. wax soo saarka Low, isticmaalka tamarta taasoo keentay in qiimaha sare ee cad caag ah.

Waxa intaa dheer in kuwan hababka baaraandegidda Taayirada loo isticmaalo, waxaa jira habab kale oo lagu qubo. Tan waxaa ugu horayn qalqal iyo taayirada la isticmaalayo "mindi Allena", taas oo taayir waa la hoos geliyey wax xiirid farsamo pretreated la Allena ahaa qolladdiisii oo u xiran yihiin. Helay isticmaalaya goobtii habkan ma loo ilaalin lahaa hantida asalka ah ee caag ah, si baahida lahayn.

Xusuuso waxaa laga yaabaa in sidoo kale habka barodestruktsionny meesha jajabkii waaweyn taayirrada sakhiray si ay cadaadis sarreeya oo burbur dhisme caag ah. sidoo kale Tani ma aha hantida asalka ah ee caag ah ceshan yihiin, sidaas habkan waxaa sidoo kale lagama helin codsiga ballaaran.

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