Ukufihla izinto for zokugcina: ukukhetha njani?

Namhlanje kwimarike egubungele nezinto zokugcina kwiimeko ngokubanzi. Phakathi ixhaphakileyo ziyakwazi ukuchongeka polyethylene, iglasi kunye polycarbonate.

plastic ifilimu

Namhlanje kusenokuba kufumaneka ngokorhwebo umboniso ngakumbi, nto leyo iba solntseustoychivostyu ephakamileyo teplosberegatelnymi iimpawu ezigqwesileyo. Injalo loo nto, ukuba wenze uthelekiso kunye eqhelekileyo umboniso, nesingaphantsi ashinyeneyo. Le nto unako ukukhonza ukuya kwiminyaka esibhozo nokugcina naye. Kubalulekile ukuba ukuthobela kuphela imigaqo yokusebenza, nto leyo ukukhusela izinto ukuqhagamshelana isakhelo kwingingqi kwigophe. Phakathi kwezinye izinto, asimele mabaqhelaniswe kule filimu of iikona ezibukhali. Ngexesha ufakelo uyacetyiswa ukuba ukutsala nzima kakhulu.

Ukukhetha izinto lokusibekela zokugcina, begadi yanamhlanje zingashiyi elidlulileyo kwaye luqiniswe analogu bhanya oluqhelekileyo. Kuyinto 1 xesha kuphela, kodwa iindleko kungabizi kakhulu, ukumelana nemisebenzi yawo. Ukukwazi kwezi bhanya maleko-ezimbini ukukhanya ifikelela 80 ekhulwini. Akukho mfuneko lokuzabalazela nekhulu ekhulwini umthondo, njengoko oku ziya kakhulu eside, kwaye akuyi kwamkeleka kwiliso iziqhamo. Asibhozo per cent - oku yaneleyo imifino oko ifanele ibe yintoni. web mninzi kuyohluka grams 100 ukuya 200 square metre nganye. Ingasetyenziswa kwiqondo lobushushu ezisukela +80 ukuya degrees -60. Le zobude at yokucazulula 250-500 ekhulwini. Kungakhathaliseki ukuba yintoni na ububanzi, ubomi umboniso enjalo ayikho ngaphezulu kwe-1 lonyaka. Eli nani ingahluka ngaphakathi mm 0.03 ukuya 0.4. It zingathengwa imiqulu enemikhono, ezo ubukhulu ezahlukeneyo, kanti ubude lincinane kweemitha ezingama-50.

polycarbonate yeselula

Ukukhetha izinto lokusibekela zokugcina, abathengi abaninzi badla kuthenga iseli polycarbonate. Oku kungenxa eside eliphezulu. kanye kuphela, akusekho ukuba ukhathazeke ukulungiswa kuya kuba ngokwaneleyo ukwakha ongcolileyo. Polycarbonate uneempawu ochukumisa ngakumbi yokuxhathisa ubushushu xa kuthelekiswa ngeglasi, oku kusebenza kude kube Ebubanzini ngemilimitha 8. Ngelo xesha yena amaxesha 2 kuya kuba ngcono ukuba ugcine ubushushu ngaphakathi abamba. Ngokumalunga ububanzi iimillimitha-16, ibe xa kuthelekiswa Injengokubengezela umaleko ezintathu. Ngenxa isakhiwo cellular ene-eqinisa, greenhouse ifunyenwe kuphela irobust ezongeziweyo, kodwa wotha. Abavelisi bathi izinto ikwazi igcine radiation nzima ultraviolet, nto leyo iba nefuthe elibi kwizityalo.

Iimpawu ze polycarbonate

Ukukhetha ukufihla izinto for zokugcina, ungakhetha polycarbonate. Ethetha unekhasi elisezantsi neselubala, oko iba Ebubanzini ngemilimitha 4. Ke ukuba ngobuwena ephantsi ngeendleko, eli nani isusela ukusuka milimitha-3 ukuya 3.5. Ukuba unomdla ubunzima lilaphu, ubude leyo ilingana neemitha 6, eli nani kulingana-10 kg. Umgangatho komhlaba zokufunda wambu olukhuselayo umboniso.

Iimpawu kokusetyenziswa polycarbonate

Ukwaziswa ukuba zokugcina lingasetyenziswa ngokubambisana kunye neenkqubo-aluminiyam obandayo, kwakunye iiprofayili kunye nezinye zokwakha. Kubalulekile phambi ufakelo ukuba banikele ingqalelo ngumlingani lokwanda thermal leyo ilingana 0,068 omise lokulinganisa 1. Eli nani ibonakale ziyakungahoywa, kodwa drop ubushushu ukusuka -20 ukuya +30 utshintsho polycarbonate ngokobukhulu ngemilimitha 34. Xa ukusetyenziswa self-uthinte Screw ukuba akukho ukwanda thermal, uya kuyichitha ikhasi yenze umngxuma elimbhoxo. Ngako oko ke kucetyiswa ukuba usebenzise washer bokwenene enobubanzi ngaphezu eemilimitha-30. Nala umngxuma lokuvala unako itywiniwe. Ukukhetha izinto ezinjalo ezicekethekileyo zokwaleka zokugcina, uyakwazi Ungakhathazeki malunga nefuthe sisichotho. Umphezulu ukumelana ngokuphelele umonakalo mechanical. Kungenxa yoko le nto umenzi inika isiqinisekiso yokusetyenziswa polycarbonate kangangeminyaka eli-10. It ungagotywa, nto leyo eyenza izinto ukusuka iglasi, nto ke leyo ebangele zilungiselelwe izakhiwo ezahlukeneyo ezifana ukusuka.

Nonwovens for zokugcina

I non-womluki nesigqubuthelo Imathiriyeli zokugcina bafumana namhlanje ngokwanelisayo ngokubanzi. izinto yanamhlanje elolu hlobo ukumelana ngokugqibeleleyo ngokugcinwa ubushushu kwaMba, uze ube ebusuku. Noko ke, ukhuselo loo ongcolileyo akukho nako ukumelana iqabaka kwaye ngexesha lokusebenza lowanyathela. Kufuneka ube izinto kakuhle imali eninzi. Ababusebenzisela kuyingxaki, njengoko emvuleni kufuneka ukuvala kumphezulu zokugcina kunye izisongeli zeplastiki, uze adubule. izinto lokusibekela zokugcina Polycarbonate lokugqibela elide, kodwa ukuba ukhetha ukusebenzisa i eziphathekayo non-ephothiweyo, iya kuba nako ukukhusela izityalo kuneqabaka ukuya degrees -7. Ukuyigcina sisichotho, tikaka, umoya nemvula.

Ukusetyenziswa glass

Ukuba ukhetha ukufihla izinto ze abamba, unako ukuthenga kunye negilasi. Uyilo kunye ukusebenzisa kwayo okuhlala, nemixawuka, kwaye banobuhlobo nokusingqongileyo. Greenhouse uya kukwazi ukugcina inkcubeko evela kuneqabaka kakhulu. Ukuba uthenga i iglasi, uyilo zinokubiza imali eninzi kakhulu, kanti ukuba unalo ithuba ukusebenzisa izinto loans iiplanga endala ngamaplanga, abamba ukufumana eqolo phakathi kwezinye.

isiphelo

Ukukhetha izinto lokusibekela zokugcina, kufuneka ubone iingenelo neengozi khetho nganye, nto leyo efumaneka emalikeni. Ukuba wena iindleko ibalulekileyo ephantsi, kubalulekile ukufumana iiwindow uyakwazi ukucatshulwa iglasi kuyo. Kulo mzekelo, ke, musa ukuba ukhethe ubungakanani abamba, ngenxa yokuba masikhokelwe imilinganiselo glasi ekhoyo.