Lub Taub Hau Cia Khoom HT(Q)LC2H4 - Kev daws teeb meem zoo thiab ruaj khov
Qhov zoo ntawm cov khoom
Cov thoob ntim roj uas kub thiab siab (HT) thiab siab (Q) uas tsis tshua muaj zog polyethylene (LC2H4), tseem hu ua cov thoob ntim roj HT(Q) LC2H4, yog qhov tseem ceeb rau ntau yam lag luam uas xav tau kev khaws cia roj LC2H4 kom muaj kev nyab xeeb ntawm qhov kub thiab txias thiab siab. Cov thoob ntim roj no tau tsim los ua kom tau raws li qhov xav tau tshwj xeeb ntawm kev khaws cia roj LC2H4, kom ntseeg tau tias cov neeg ua haujlwm muaj kev nyab xeeb, ib puag ncig thiab kev ua haujlwm zoo.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm HT (Q) LC2H4 cov thoob khib nyiab yog lawv lub peev xwm tiv taus qhov kub siab. LC2H4 roj yuav tsum tau khaws cia rau qhov kub siab kom tswj tau nws cov khoom siv lub cev thiab tiv thaiv nws kom tsis txhob khov. Cov thoob khib nyiab no tau nruab nrog cov txheej txheem rwb thaiv tsev kub siab heev uas tuaj yeem tiv taus qhov kub txog li 150 degrees Celsius, kom ntseeg tau tias LC2H4 roj tseem nyob hauv lub xeev roj hauv lub thoob khib nyiab.
Tsis tas li ntawd xwb, cov thoob dej HT(Q)LC2H4 tau tsim los kom tiv taus qhov siab siab kom tswj tau qhov ruaj khov ntawm lub thoob dej thiab tiv thaiv kom tsis txhob muaj qhov xau. Cov thoob dej tau tsim los ntawm cov khoom siv muaj zog tensile siab xws li cov hlau carbon lossis cov hlau tsis xeb kom ntseeg tau tias lawv cov qauv ruaj khov nyob rau hauv cov xwm txheej siab heev. Tsis tas li ntawd xwb, cov thoob dej no tau nruab nrog cov qhov tso pa tawm siab thiab cov khoom siv kev nyab xeeb uas tswj tau zoo thiab tso tawm qhov siab thaum nws tshaj qhov txwv tshwj xeeb, txo qhov kev pheej hmoo ntawm kev sib tsoo lossis kev tawg.
Lwm yam tseem ceeb ntawm HT(Q)LC2H4 cov thoob khib nyiab yog lawv txoj kev tiv taus xeb. LC2H4 roj yog xeb heev thiab yuav ua rau cov thoob khib nyiab ib txwm ua los ntawm cov khoom siv ib txwm puas tsuaj. Txawm li cas los xij, HT(Q)LC2H4 cov thoob khib nyiab tau tsim nrog cov txheej txheem tshwj xeeb thiab cov txheej sab hauv uas muab kev tiv taus xeb zoo heev, ua kom lub tank siv tau ntev thiab txo qhov kev pheej hmoo ntawm cov roj xau.
Ntxiv rau lawv txoj kev tsim kho ruaj khov, cov thoob dej HT (Q) LC2H4 muaj ntau yam kev nyab xeeb kom ntseeg tau tias kev siv roj LC2H4 muaj kev nyab xeeb. Cov thoob dej no muaj ntau lub sensor thiab cov txheej txheem saib xyuas uas ntsuas qhov kub thiab txias, siab thiab lwm yam tseem ceeb. Yog tias muaj qhov tsis zoo li qub, xws li kub lossis siab nce sai, lub tswb ceeb toom yuav ceeb toom rau cov neeg ua haujlwm kom lawv ua tau raws sijhawm.
Ntxiv rau, cov thoob dej HT(Q)LC2H4 tau tsim los nrog lub tshuab cua zoo kom tiv thaiv kev sib sau ua ke hauv lub tank. Cov tshuab cua no tiv thaiv kev sib sau ua ke ntau dhau los ntawm kev tso cov pa roj ntau dhau mus rau hauv huab cua kom zoo. Kev ua pa kom zoo yog qhov tseem ceeb rau kev tswj hwm kev ruaj khov ntawm lub tank thiab tiv thaiv kev phom sij.
Qhov tseem ceeb ntawm cov thoob khib nyiab HT(Q)LC2H4 tsis tuaj yeem hais ntau dhau, tshwj xeeb tshaj yog nyob rau hauv kev lag luam xws li petrochemical, plastics thiab tshuaj lom neeg tsim khoom uas siv roj LC2H4 dav dav. Cov thoob khib nyiab no muab kev daws teeb meem cia roj LC2H4 txhim khu kev qha thiab muaj kev nyab xeeb, ua kom ntseeg tau tias cov txheej txheem tsim khoom tsis muaj kev cuam tshuam thaum tseem muab qhov tseem ceeb rau kev nyab xeeb ntawm cov neeg ua haujlwm thiab ib puag ncig.
Hauv kev xaus lus, cov thoob khib nyiab HT(Q)LC2H4 ua lub luag haujlwm tseem ceeb hauv kev khaws cia roj LC2H4 kom muaj kev nyab xeeb. Lawv qhov kev tiv taus kub siab, kev tswj hwm siab, kev tiv taus xeb thiab kev nyab xeeb ua rau lawv yog ib feem tseem ceeb ntawm kev lag luam uas tswj cov roj LC2H4. Los ntawm kev nqis peev rau hauv cov thoob khib nyiab HT(Q)LC2H4 uas ntseeg tau, cov tuam txhab tuaj yeem ua kom lawv cov txheej txheem khiav tau zoo thaum tseem muab kev nyab xeeb thiab kev ua haujlwm zoo tshaj plaws.
Cov Ntawv Thov Khoom
Cov Thawv Cia Khoom Ethylene (HT(Q)LC2H4) Uas Kub Thiab (Kub) Qis Uas Tswj Tau Yog Cov Thawv Tsim Tshwj Xeeb Uas Siv Hauv Ntau Yam Lag Luam Los Khaws Thiab Thauj Cov Pa Roj Uas Muaj Ntau Yam. Cov Thawv Cia Khoom No Muab Cov Xwm Txheej Zoo Tshaj Plaws Rau Kev Khaws Thiab Siv HT(Q)LC2H4 Kom Zoo, Ua Kom Muaj Kev Nyab Xeeb, Ua Haujlwm Tau Zoo Thiab Yooj Yim. Cov Thawv Cia Khoom No Muaj Cov Yam Ntxim Saib Tshwj Xeeb Uas Hais Txog Cov Teeb Meem Tshwj Xeeb Uas Cuam Tshuam Nrog Kev Khaws HT(Q)LC2H4, Ua Rau Lawv Tsis Tseem Ceeb Hauv Ntau Yam Kev Siv.
Ib qho tseem ceeb ntawm lub tank HT(Q)LC2H4 yog cov ntaub ntawv siv rau hauv nws txoj kev tsim kho. Cov tank no feem ntau yog ua los ntawm cov hlau tsis xeb zoo lossis lwm yam alloys uas tiv taus xeb. Kev xaiv cov ntaub ntawv no ua kom lub tank tuaj yeem tiv taus qhov xwm txheej corrosive ntawm HT(Q)LC2H4, tiv thaiv kev xau thiab lwm yam kev phom sij. Tsis tas li ntawd, cov tanks raug tsim nrog kev ua haujlwm siab thiab dhau los ntawm kev tshuaj xyuas zoo kom ntseeg tau tias muaj kev ruaj ntseg thiab kev nyab xeeb.
Lwm yam tseem ceeb ntawm lub tank cia HT(Q)LC2H4 yog kev rwb thaiv cua sov. Yuav kom tiv taus qhov kub tsawg, cov tank no tau nruab nrog cov txheej txheem rwb thaiv cua sov zoo. Cov rwb thaiv cua sov no pab tswj qhov kub zoo tshaj plaws hauv lub tank, tiv thaiv kev poob cua sov thiab txo qhov kev pheej hmoo ntawm kev sib sau ua ke lossis crystallization. Nws ua kom muaj kev ruaj khov ntawm HT(Q)LC2H4, tiv thaiv nws qhov zoo thiab ntev nws lub txee lub neej.
Kev nyab xeeb yog qhov tseem ceeb tshaj plaws thaum siv HT (Q) LC2H4 thiab lub tank tau tsim los daws qhov teeb meem no. Cov tank tau nruab nrog cov yam ntxwv kev nyab xeeb siab heev suav nrog cov qhov tso pa tawm siab, cov tshuab kaw thaum muaj xwm txheej ceev thiab cov khoom siv saib xyuas qhov kub thiab txias. Cov yam ntxwv no ua kom muaj kev tswj hwm cov xwm txheej khaws cia hauv lub tank thiab tiv thaiv kev kub siab dhau lossis kev hloov pauv kub sai sai. Tsis tas li ntawd, lub tank tau nruab nrog lub kaw lus tswj hwm thib ob ua ib txheej ntxiv ntawm kev tiv thaiv kev xau lossis kev nchuav.
Cov thoob dej cia khoom HT(Q)LC2H4 siv dav hauv ntau yam lag luam. Ib qho ntawm nws cov ntawv thov tseem ceeb yog nyob rau hauv kev lag luam petrochemical, qhov twg HT(Q)LC2H4 siv ua cov khoom noj khoom haus hauv ntau yam txheej txheem, suav nrog kev tsim cov polymer thiab kev tsim cov ethylene oxide. Cov thoob dej no ua rau muaj kev cia khoom loj thiab kev thauj mus los zoo ntawm HT(Q)LC2H4 los ntawm qhov chaw tsim khoom mus rau cov chaw ua haujlwm hauv qab, ua kom muaj kev xa khoom ruaj khov rau kev ua haujlwm tas mus li.
Lwm daim ntawv thov tseem ceeb nyob rau hauv kev lag luam tshuaj. HT (Q) LC2H4 yog siv rau kev khaws cia cov khoom siv hauv lub cev xws li cov hlwb, cov nqaij thiab cov tshuaj tiv thaiv kab mob. Cov thoob dej no muab ib puag ncig zoo tagnrho rau kev khaws cia ntev ntawm cov khoom siv hauv lub cev no kom tswj tau lawv lub zog thiab lub zog.
Hauv kev lag luam khoom noj thiab dej haus, cov thoob dej cia khoom HT(Q)LC2H4 siv los khov thiab khaws cov khoom noj. Qhov kub qis ntawm HT(Q)LC2H4 ua rau khov sai, khaws cov khoom zoo, saj thiab cov khoom noj muaj txiaj ntsig. Ua ib qho tshuaj txias uas muaj kev nyab xeeb thiab zoo, HT(Q)LC2H4 ua kom muaj kev tswj qhov kub thiab txias tas li thoob plaws hauv kev khaws cia thiab kev thauj mus los.
Hauv kev xaus lus, HT (Q) LC2H4 cov thoob dej ua lub luag haujlwm tseem ceeb hauv kev khaws cia thiab thauj cov roj no kom muaj kev nyab xeeb. Nrog lawv cov yam ntxwv tshwj xeeb, suav nrog kev tsim kho ruaj khov, kev rwb thaiv tsev zoo thiab cov txheej txheem kev nyab xeeb siab heev, cov thoob dej no muab ib puag ncig zoo tshaj plaws rau kev khaws cia HT (Q) LC2H4. Lawv daim ntawv thov siv rau ntau yam lag luam, txhawb nqa cov txheej txheem petrochemical, kev khaws cia tshuaj thiab kev khaws cia zaub mov. Nrog rau kev txhim kho tas mus li ntawm cov thev naus laus zis khaws cia, kev khaws cia thiab kev siv HT (Q) LC2H4 yuav raug kho kom zoo dua thiab pab txhawb rau kev nce qib ntawm ntau yam lag luam thoob plaws ntiaj teb.
Hoobkas
Qhov Chaw Tawm Mus
Qhov chaw tsim khoom
| Cov Lus Qhia Tshwj Xeeb | Qhov ntim tau zoo | Tsim siab | Ua haujlwm siab | Qhov siab tshaj plaws uas tso cai ua haujlwm siab | Qhov kub tsawg kawg nkaus ntawm cov hlau tsim | Hom nkoj | Qhov loj ntawm lub nkoj | Qhov hnyav ntawm lub nkoj | Hom rwb thaiv tsev kub | Tus nqi evaporation static | Lub tshuab nqus tsev sealing | Lub neej ua haujlwm tsim qauv | Hom xim |
| m3 | MPa | MPa | MPa | ℃ | / | mm | Kg | / | %/hnub (O2) | Pa | Y | / | |
| HT(Q)10/10 | 10.0 | 1.000 | <1.0 | 1.087 | -196 | Ⅱ | φ2166 * 2450 * 6200 | (4640) | Cov xov hlau ntau txheej | 0.220 | 0.02 | 30 | Jotun |
| HT(Q)10/16 | 10.0 | 1.600 | <1.6 | 1.695 | -196 | Ⅱ | φ2166 * 2450 * 6200 | (5250) | Cov xov hlau ntau txheej | 0.220 | 0.02 | 30 | Jotun |
| HT(Q)15/10 | 15.0 | 1.000 | <1.0 | 1.095 | -196 | Ⅱ | φ2166 * 2450 * 7450 | (5925) | Cov xov hlau ntau txheej | 0.175 | 0.02 | 30 | Jotun |
| HT(Q)15/16 | 15.0 | 1.600 | <1.6 | 1.642 | -196 | Ⅱ | φ2166 * 2450 * 7450 | (6750) | Cov xov hlau ntau txheej | 0.175 | 0.02 | 30 | Jotun |
| HT(Q)20/10 | 20.0 | 1.000 | <1.0 | 1.047 | -196 | Ⅱ | φ2516 * 2800 * 7800 | (7125) | Cov xov hlau ntau txheej | 0.153 | 0.02 | 30 | Jotun |
| HT(Q)20/16 | 20.0 | 1.600 | <1.6 | 1.636 | -196 | Ⅱ | φ2516 * 2800 * 7800 | (8200) | Cov xov hlau ntau txheej | 0.153 | 0.02 | 30 | Jotun |
| HT(Q)30/10 | 30.0 | 1.000 | <1.0 | 1.097 | -196 | Ⅱ | φ2516 * 2800 * 10800 | (9630) | Cov xov hlau ntau txheej | 0.133 | 0.02 | 30 | Jotun |
| HT(Q)30/16 | 30.0 | 1.600 | <1.6 | 1.729 | -196 | III | φ2516 * 2800 * 10800 | (10930) | Cov xov hlau ntau txheej | 0.133 | 0.02 | 30 | Jotun |
| HT(Q)40/10 | 40.0 | 1.000 | <1.0 | 1.099 | -196 | Ⅱ | φ3020 * 3300 * 10000 | (12100) | Cov xov hlau ntau txheej | 0.115 | 0.02 | 30 | Jotun |
| HT(Q)40/16 | 40.0 | 1.600 | <1.6 | 1.713 | -196 | III | φ3020 * 3300 * 10000 | (13710) | Cov xov hlau ntau txheej | 0.115 | 0.02 | 30 | Jotun |
| HT(Q)50/10 | 50.0 | 1.000 | <1.0 | 1.019 | -196 | Ⅱ | φ3020 * 3300 * 12025 | (15730) | Cov xov hlau ntau txheej | 0.100 | 0.03 | 30 | Jotun |
| HT(Q)50/16 | 50.0 | 1.600 | <1.6 | 1.643 | -196 | III | φ3020 * 3300 * 12025 | (17850) | Cov xov hlau ntau txheej | 0.100 | 0.03 | 30 | Jotun |
| HT(Q)60/10 | 60.0 | 1.000 | <1.0 | 1.017 | -196 | Ⅱ | φ3020 * 3300 * 14025 | (20260) | Cov xov hlau ntau txheej | 0.095 | 0.05 | 30 | Jotun |
| HT(Q)60/16 | 60.0 | 1.600 | <1.6 | 1.621 | -196 | III | φ3020 * 3300 * 14025 | (31500) | Cov xov hlau ntau txheej | 0.095 | 0.05 | 30 | Jotun |
| HT(Q)100/10 | 100.0 | 1.000 | <1.0 | 1.120 | -196 | III | φ3320 * 3600 * 19500 | (35300) | Cov xov hlau ntau txheej | 0.070 | 0.05 | 30 | Jotun |
| HT(Q)100/16 | 100.0 | 1.600 | <1.6 | 1.708 | -196 | III | φ3320 * 3600 * 19500 | (40065) | Cov xov hlau ntau txheej | 0.070 | 0.05 | 30 | Jotun |
| HT(Q)150/10 | 150.0 | 1.000 | <1.0 | 1.044 | -196 | III | Cov xov hlau ntau txheej | 0.055 | 0.05 | 30 | Jotun | ||
| HT(Q)150/16 | 150.0 | 1.600 | <1.6 | 1.629 | -196 | III | Cov xov hlau ntau txheej | 0.055 | 0.05 | 30 | Jotun |
Lus Cim:
1. Cov kev ntsuas saum toj no yog tsim los ua kom tau raws li cov kev ntsuas ntawm oxygen, nitrogen thiab argon tib lub sijhawm;
2. Cov khoom nruab nrab tuaj yeem yog cov roj liquefied, thiab cov kev txwv yuav tsis sib xws nrog cov nqi ntawm lub rooj;
3. Qhov ntim/qhov ntev yuav yog txhua yam nqi thiab tuaj yeem hloov kho;
4.Q sawv cev rau kev ua kom muaj zog, C txhais tau tias yog lub tank cia cov pa roj carbon dioxide
5. Cov kev ntsuas tshiab kawg tuaj yeem tau txais los ntawm peb lub tuam txhab vim yog cov khoom hloov tshiab.
