Liphaephe tsa phepelo ea metsi - ho tloha lipeipi tsa tšepe ho polasetiki, le sekgoeng

Liphaephe tsa phepelo ea metsi - ka ho fetisisa sebelisoa hampe matlo bophelo tšehetso tsamaiso ea motho. Sebelisoa le hōle nakong e fetileng, tšepe kapa a nyahlatsa liphaephe tšepe ha manganga ho ts'enyeho le hloka emisediwa khafetsa. Tshebediso ya polymers ka boitsebiso bakeng sa liphaephe, e eketsehile bophelo tšebeletso ea lipeipi metsi 40.

Ea kajeno thepa polymer tsa lipeipi filoe e ikhethang thepa ea tshebetso. Ka sebetsa ka lebaka la likhatello phahameng ho fihlela ho atmospheres 30, thempereichara e phahameng - ho fihlela ho likhato 90, sebediswa bakeng sa washer ka ntle, 'me liraka hore a tsamaise mahlaseli a letsatsi. Nhua polyethylene liphaephe nakong leqhoa ha ke a lahleheloa ke sebopeho lona le tshebetso. The bozangi litomba ya polypropylene le nhua polyethylene lihlahisoa ke ea bohlokoa coefficient la boela la atolosoa guttate. Molemo - tlaase mocheso.

liphaephe polasetiki - e theko e tlaase, e ka tšeptjoang le hore ba itime lijo haholo tlhomamiso lintho tse bonahalang.

methapo polasetiki bakeng sa metsi a mounted ka batang ho, tsamaiso ea chesang metsi le tsamaiso ea ho futhumatsa. Ha a khetha liphaephe tsa Phetolo kapa tlhomamiso ya phepelo e ncha metsi, ho ke ho hlokahala hore ho fumana hore tshebetso bona le maemo ao ba tla sebetsa. Ha metsi a batang u lokela ho fumana hore mamella phala khatello ea (sepakapakeng ho), bakeng sa ho futhumatsa liphaephe lokela ho tseba seo ha e maemo a palo e kahodimodimo mocheso ba ka sebetsa ka nako e telele. Tlohang likarolo tse ho thoeng ke "fittings". Bophara phala bakeng sa phepelo ea metsi a malapeng ke homolog ho 3/4 senthimithara.

liphaephe polasetiki bakeng sa phepelo ea metsi mounted ka litsela tse tharo tse sa tšoaneng. liphaephe PVC di amanang tsela "batang tjheseletsa", spetsrastvor nolofatsa likarolo leboteng e amanang, tseo ka tsidifatso, bopa mohaho matla. Special kulo tšepe halefile mabota ka hare tsa methapo ea polypropylene le fittings tse amanang, mora Cooling sebopeho loketse ho sebetsa. Polasetiki le tšepe liphaephe tse amanang crimp mokhoa, ha ho loketse phala e beha ka, 'me ba sebelisa kenyeletswa sesebelisoa fihlela segokanyipalo hlokahalang ya ho kompone. Ka ba molemo ho liphaephe polasetiki metsi e le monyetla oa ho ho intša kopano, banna ba bangata ba tla khona ho lata moqapi - polasetiki lipompo tsa metsi.

Koporo lipompo tsa metsi - hampe ka lilemo tse makholo.

Koporo liphaephe tsa lipompo manganga ho khoholeho ea mobu mamella feteletseng mocheso ho tloha - likhato tse 200 ho tse 250 Celsius, hoo e batlang e ha ho na la boela la atolosoa guttate hatella microorganisms kotsi. Ka sebelisoa ka tsamaiso ea phahameng khatello, ho fihlela ho 50 atmospheres. Phahameng mocheso ho etsa hore ho ka khoneha ho sebelisa a tsamaiso ea futhumatsang le etsa bonnete ba hore le chesang le a batang metsi. Theko ea thepa e le mosebetsi o boima e phahameng haholo.

Ka 'marakeng kaho ke meqomo ea polasetiki eo ka kopana ditlhoko tsa tshebetso ka maemo a tsohle, ho tloha, 屋内 ho sebaka ka ntle. Ha a khetha liphaephe tsa phepelo ea metsi, u ka lula u nahana ka tseo e kopana le litlhoko tsa hao.