Tanka ea Polokelo ea HT(Q)LC2H4 – Tharollo e Sebetsang le e Tšoarellang
Molemo oa sehlahisoa
Litanka tsa polokelo tsa polyethylene (LC2H4) tse nang le khatello e phahameng (HT) tse nang le khatello e phahameng (Q), tse tsejoang hape e le litanka tsa polokelo tsa HT(Q) LC2H4, li bohlokoa haholo indastering e fapaneng e hlokang polokelo e sireletsehileng ea khase ea LC2H4 mochesong le khatellong e phahameng. Litanka tsena li etselitsoe ho fihlela litlhoko tse ikhethang tsa polokelo ea khase ea LC2H4, ho netefatsa polokeho ea basebetsi, tikoloho le katleho ea ts'ebetso ka kakaretso.
E 'ngoe ea litšobotsi tsa bohlokoa tsa litanka tsa polokelo tsa HT(Q)LC2H4 ke bokhoni ba tsona ba ho mamella mocheso o phahameng. Khase ea LC2H4 e hloka ho bolokoa mochesong o phahameng ho boloka thepa ea eona ea 'mele le ho e thibela ho tiea. Litanka tsena li na le litsamaiso tse tsoetseng pele tsa ho thibela mocheso tse ka mamellang mocheso o fihlang ho likhato tse 150 tsa Celsius, ho netefatsa hore khase ea LC2H4 e lula e le boemong ba khase ka har'a tanka.
Ho phaella moo, ditanka tsa HT(Q)LC2H4 di etseditswe ho mamella kgatello e phahameng ho boloka botsitso ba tanka le ho thibela ho dutla ha metsi. Ditanka di hahilwe ka thepa e matla ya ho kgwehla jwalo ka tshepe ya khabone kapa tshepe e sa ruseng ho netefatsa botsitso ba sebopeho sa tsona tlasa maemo a kgatello e feteletseng. Ho feta moo, ditanka tsena di hlomelletswe ka di-valve tsa ho fokotsa kgatello le disebediswa tsa polokeho tse laolang le ho lokolla kgatello ka katleho ha e feta meedi e boletsweng, e leng se fokotsang kotsi ya dikotsi kapa ho phatloha.
Tšobotsi e 'ngoe ea bohlokoa ea litanka tsa polokelo tsa HT(Q)LC2H4 ke ho hanyetsa ha tsona mafome. Khase ea LC2H4 e senya haholo 'me e tla senya litanka tsa polokelo tsa setso tse entsoeng ka thepa e tloaelehileng. Leha ho le joalo, litanka tsa HT(Q)LC2H4 li entsoe ka sistimi e khethehileng ea ho roala le ho koahela e fanang ka khanyetso e ntle ea mafome, e netefatsang nako e telele ea tanka le ho fokotsa kotsi ea ho lutla ha khase.
Ntle le kaho ea tsona e thata, litanka tsa HT(Q)LC2H4 li na le likarolo tse fapaneng tsa polokeho ho netefatsa hore khase ea LC2H4 e tšoaroa ka mokhoa o sireletsehileng. Litanka tsena li na le li-sensor tse ngata le litsamaiso tsa ho beha leihlo tse lekanyang mocheso, khatello le liparamente tse ling tsa bohlokoa ka ho tsoelang pele. Haeba ho ka ba le ntho e sa tloaelehang, joalo ka ho phahama ha mocheso kapa khatello ka tšohanyetso, alamo e qalisoa ho lemosa basebetsi hore ba ka nka khato e hlokahalang ka nako e loketseng.
Ho phaella moo, litanka tsa polokelo tsa HT(Q)LC2H4 di entswe ka sistimi e sebetsang hantle ya ho kenya moya ho thibela kgatello e bokellanang ka hara tanka. Ditsamaiso tsena tsa ho kenya moya di thibela kgatello e feteletseng ka ho lokolla dikgase tse feteletseng ka mokhoa o bolokehileng sepakapakeng. Ho kenya moya hantle ho bohlokwa ho boloka botsitso ba sebopeho sa tanka le ho thibela dikotsi tse ka bang teng.
Bohlokoa ba litanka tsa polokelo tsa HT(Q)LC2H4 bo ke ke ba feteletsoa, haholo-holo liindastering tse kang petrochemical, polasetiki le tlhahiso ea lik'hemik'hale moo khase ea LC2H4 e sebelisoang haholo. Litanka tsena li fana ka tharollo e tšepahalang le e sireletsehileng ea polokelo bakeng sa khase ea LC2H4, ho netefatsa lits'ebetso tsa tlhahiso tse sa sitisoeng ha ka nako e ts'oanang li beha polokeho ea basebetsi le tikoloho pele.
Ka bokhutšoanyane, litanka tsa polokelo tsa HT(Q)LC2H4 li bapala karolo ea bohlokoa polokelong e sireletsehileng ea khase ea LC2H4. Ho hanyetsa ha tsona mocheso o phahameng, bokhoni ba ho sebetsana le khatello, ho hanyetsa mafome le likarolo tse kopaneng tsa polokeho li li etsa karolo ea bohlokoa ea liindasteri tse sebetsanang le likhase tsa LC2H4. Ka ho tsetela litanka tse tšepahalang tsa polokelo tsa HT(Q)LC2H4, lik'hamphani li ka netefatsa hore lits'ebetso tsa tsona li tsamaea hantle ha li ntse li beha polokeho le katleho pele.
Lisebelisoa tsa Sehlahisoa
Litanka tsa polokelo tsa Ethylene (HT(Q)LC2H4) tse Laoloang ka Mocheso o Phahameng le (Ho Tima) ke likepe tse entsoeng ka mokhoa o khethehileng tse sebelisoang liindastering tse fapaneng ho boloka le ho tsamaisa likhase tse sebetsang ka bongata. Litanka tsena tsa polokelo li fana ka maemo a matle bakeng sa polokelo le ts'ebeliso e sebetsang ea HT(Q)LC2H4, ho netefatsa polokeho, katleho le boiketlo. Litanka tsena li na le likarolo tse ikhethileng tse sebetsanang le liphephetso tse ikhethang tse amanang le polokelo ea HT(Q)LC2H4, e leng se etsang hore li be tsa bohlokoa lits'ebetsong tse fapaneng.
Karolo ea bohlokoa ea tanka ea HT(Q)LC2H4 ke thepa e sebelisoang kahong ea eona. Hangata litanka tsena li entsoe ka tšepe e sa ruseng ea boleng bo holimo kapa metsoako e meng e sa ruseng. Khetho ena ea thepa e netefatsa hore tanka e ka mamella tlhaho ea HT(Q)LC2H4 e senyang, e thibela ho lutla le likotsi tse ling tse ka bang teng. Ho feta moo, litanka li etsoa ka ho nepahala ho hoholo 'me li hlahlojoa ka thata boleng ho netefatsa botšepehi ba sebopeho le polokeho.
Tšobotsi e 'ngoe e hlahelletseng ea tanka ea polokelo ea HT(Q)LC2H4 ke ho thibela mocheso. Ho mamella litlhoko tsa mocheso o tlase, litanka tsena li na le litsamaiso tse sebetsang hantle tsa ho thibela mocheso. Ho thibela mocheso ona ho thusa ho boloka mocheso o motle ka har'a tanka, ho thibela tahlehelo ea mocheso le ho fokotsa kotsi ea ho kolobisoa kapa ho kristaletsoa. E netefatsa botsitso ba HT(Q)LC2H4, e sireletsa boleng ba eona le ho atolosa nako ea eona ea ho boloka mocheso.
Polokeho ke ea bohlokoa haholo ha ho sebetsoa HT(Q)LC2H4 'me tanka e etselitsoe ho sebetsana le bothata bona ka botlalo. Litanka li hlomeletsoe ka likarolo tse tsoetseng pele tsa polokeho ho kenyeletsoa li-valve tsa ho fokotsa khatello, litsamaiso tsa ho koala ka tšohanyetso le lisebelisoa tsa ho beha leihlo mocheso le khatello. Likarolo tsena li netefatsa maemo a laoloang a polokelo ka hare ho tanka 'me li sireletsa khahlanong le khatello e feteletseng kapa ho feto-fetoha ha mocheso ka tšohanyetso. Ho phaella moo, tanka e hlomelitsoe ka sistimi ea bobeli ea ho boloka e le lera le eketsehileng la tšireletso khahlanong le ho lutla kapa ho tšoloha ho ka bang teng.
Litanka tsa polokelo tsa HT(Q)LC2H4 li sebelisoa haholo liindastering tse fapaneng. E 'ngoe ea lits'ebetso tsa eona tse ka sehloohong ke lefapheng la petrochemical, moo HT(Q)LC2H4 e sebelisoang e le setoko sa lijo lits'ebetsong tse fapaneng, ho kenyeletsoa tlhahiso ea polymer le tlhahiso ea ethylene oxide. Litanka tsena li nolofalletsa polokelo e kholo le ho tsamaisoa ka katleho ha HT(Q)LC2H4 ho tloha sebakeng sa tlhahiso ho ea liyuniti tsa ts'ebetso tse tlase, ho netefatsa phepelo e tsitsitseng bakeng sa ts'ebetso e tsoelang pele.
Tšebeliso e 'ngoe ea bohlokoa e indastering ea meriana. HT(Q)LC2H4 e sebelisetsoa ho boloka lintho tsa baeloji tse kang lisele, lisele le liente. Litanka tsena li fana ka tikoloho e ntle bakeng sa polokelo ea nako e telele ea lihlahisoa tsena tse bonolo le tsa bohlokoa tsa baeloji ho boloka matla le bophelo ba tsona.
Indastering ea lijo le lino, litanka tsa polokelo tsa HT(Q)LC2H4 li sebelisoa ho hoamisa le ho boloka lijo. Lithempereichara tse tlase tsa HT(Q)LC2H4 li nolofalletsa ho hoamisa ka potlako, ho boloka boleng, tatso le boleng ba phepo ea lintho tse senyehang. Jwalo ka sehatsetsi se sireletsehileng le se sebetsang hantle, HT(Q)LC2H4 e netefatsa taolo e tsitsitseng ea mocheso nakong eohle ea polokelo le lipalangoang.
Ka bokhutšoanyane, litanka tsa HT(Q)LC2H4 li bapala karolo ea bohlokoa polokelong le tsamaisong e sireletsehileng ea khase ena e feto-fetohang. Ka likarolo tsa tsona tse ikhethang, ho kenyeletsoa kaho e thata, ho kenya mocheso o sebetsang hantle le litsamaiso tse tsoetseng pele tsa polokeho, litanka tsena li fana ka tikoloho e ntle bakeng sa polokelo ea HT(Q)LC2H4. Litšebeliso tsa tsona li akaretsa liindasteri tse fapaneng, li tšehetsa lits'ebetso tsa petrochemical, paballo ea meriana le polokelo ea lijo. Ka nts'etsopele e tsoelang pele ea theknoloji ea tanka ea polokelo, polokelo le ts'ebeliso ea HT(Q)LC2H4 e tla ntlafatsoa haholoanyane 'me e kenye letsoho tsoelo-peleng ea liindasteri tse fapaneng lefatšeng ka bophara.
Feme
Sebaka sa ho Tloha
Sebaka sa tlhahiso
| Tlhaloso | Molumo o sebetsang hantle | Khatello ea moralo | Khatello ea ho sebetsa | Khatello e phahameng ea ho sebetsa e lumelletsoeng | Mocheso o fokolang oa tšepe o entsoeng ka moralo | Mofuta oa sekepe | Boholo ba sekepe | Boima ba sekepe | Mofuta oa ho thibela mocheso | Sekhahla sa mouoane o sa fetoheng | Ho tiisa lephaka | Bophelo ba tšebeletso ea moralo | Letšoao la pente |
| m3 | MPa | MPa | MPa | ℃ | / | mm | Kg | / | %/d(O2) | Pa | Y | / | |
| HT(Q)10/10 | 10.0 | 1.000 | 1.0 | 1.087 | -196 | Ⅱ | φ2166*2450*6200 | (4640) | Ho kobeha ha mekhahlelo e mengata | 0.220 | 0.02 | 30 | Jotun |
| HT(Q)10/16 | 10.0 | 1.600 | 1.6 | 1.695 | -196 | Ⅱ | φ2166*2450*6200 | (5250) | Ho kobeha ha mekhahlelo e mengata | 0.220 | 0.02 | 30 | Jotun |
| HT(Q)15/10 | 15.0 | 1.000 | 1.0 | 1.095 | -196 | Ⅱ | φ2166*2450*7450 | (5925) | Ho kobeha ha mekhahlelo e mengata | 0.175 | 0.02 | 30 | Jotun |
| HT(Q)15/16 | 15.0 | 1.600 | 1.6 | 1.642 | -196 | Ⅱ | φ2166*2450*7450 | (6750) | Ho kobeha ha mekhahlelo e mengata | 0.175 | 0.02 | 30 | Jotun |
| HT(Q)20/10 | 20.0 | 1.000 | 1.0 | 1.047 | -196 | Ⅱ | φ2516*2800*7800 | (7125) | Ho kobeha ha mekhahlelo e mengata | 0.153 | 0.02 | 30 | Jotun |
| HT(Q)20/16 | 20.0 | 1.600 | 1.6 | 1.636 | -196 | Ⅱ | φ2516*2800*7800 | (8200) | Ho kobeha ha mekhahlelo e mengata | 0.153 | 0.02 | 30 | Jotun |
| HT(Q)30/10 | 30.0 | 1.000 | 1.0 | 1.097 | -196 | Ⅱ | φ2516*2800*10800 | (9630) | Ho kobeha ha mekhahlelo e mengata | 0.133 | 0.02 | 30 | Jotun |
| HT(Q)30/16 | 30.0 | 1.600 | 1.6 | 1.729 | -196 | Ⅲ | φ2516*2800*10800 | (10930) | Ho kobeha ha mekhahlelo e mengata | 0.133 | 0.02 | 30 | Jotun |
| HT(Q)40/10 | 40.0 | 1.000 | 1.0 | 1.099 | -196 | Ⅱ | φ3020*3300*10000 | (12100) | Ho kobeha ha mekhahlelo e mengata | 0.115 | 0.02 | 30 | Jotun |
| HT(Q)40/16 | 40.0 | 1.600 | 1.6 | 1.713 | -196 | Ⅲ | φ3020*3300*10000 | (13710) | Ho kobeha ha mekhahlelo e mengata | 0.115 | 0.02 | 30 | Jotun |
| HT(Q)50/10 | 50.0 | 1.000 | 1.0 | 1.019 | -196 | Ⅱ | φ3020*3300*12025 | (15730) | Ho kobeha ha mekhahlelo e mengata | 0.100 | 0.03 | 30 | Jotun |
| HT(Q)50/16 | 50.0 | 1.600 | 1.6 | 1.643 | -196 | Ⅲ | φ3020*3300*12025 | (17850) | Ho kobeha ha mekhahlelo e mengata | 0.100 | 0.03 | 30 | Jotun |
| HT(Q)60/10 | 60.0 | 1.000 | 1.0 | 1.017 | -196 | Ⅱ | φ3020*3300*14025 | (20260) | Ho kobeha ha mekhahlelo e mengata | 0.095 | 0.05 | 30 | Jotun |
| HT(Q)60/16 | 60.0 | 1.600 | 1.6 | 1.621 | -196 | Ⅲ | φ3020*3300*14025 | (31500) | Ho kobeha ha mekhahlelo e mengata | 0.095 | 0.05 | 30 | Jotun |
| HT(Q)100/10 | 100.0 | 1.000 | 1.0 | 1.120 | -196 | Ⅲ | φ3320*3600*19500 | (35300) | Ho kobeha ha mekhahlelo e mengata | 0.070 | 0.05 | 30 | Jotun |
| HT(Q)100/16 | 100.0 | 1.600 | 1.6 | 1.708 | -196 | Ⅲ | φ3320*3600*19500 | (40065) | Ho kobeha ha mekhahlelo e mengata | 0.070 | 0.05 | 30 | Jotun |
| HT(Q)150/10 | 150.0 | 1.000 | 1.0 | 1.044 | -196 | Ⅲ | Ho kobeha ha mekhahlelo e mengata | 0.055 | 0.05 | 30 | Jotun | ||
| HT(Q)150/16 | 150.0 | 1.600 | 1.6 | 1.629 | -196 | Ⅲ | Ho kobeha ha mekhahlelo e mengata | 0.055 | 0.05 | 30 | Jotun |
Hlokomela:
1. Diparamente tse ka hodimo di reretswe ho fihlela diparamente tsa oksijene, naetrojene le argon ka nako e le nngwe;
2. Sehatsetsi e ka ba khase efe kapa efe e metsi, 'me liparamente li ka' na tsa se lumellane le boleng ba tafole;
3. Bophahamo/bophara e ka ba boleng bofe kapa bofe mme e ka fetoloa;
4.Q e emetse ho matlafatsa khatello, C e bolela tanka ea polokelo ea khabone e metsi
5. Litekanyetso tsa moraorao li ka fumanoa k'hamphaning ea rona ka lebaka la lintlafatso tsa sehlahisoa.
