Taangiga Kaydinta HT(Q)LC2H4 - Xal hufan oo waara
Faa'iidada badeecada
Haamaha kaydinta ee polyethylene-ka cufnaanta hoose ee heerkulka sare (HT) (Q), oo sidoo kale loo yaqaan haamaha kaydinta LC2H4 ee HT(Q), ayaa muhiim u ah warshadaha kala duwan ee u baahan kaydinta badbaadada leh ee gaaska LC2H4 heerkulka sare iyo cadaadiska sare. Haamahan waxaa loogu talagalay inay buuxiyaan shuruudaha gaarka ah ee kaydinta gaaska LC2H4, iyagoo hubinaya badbaadada shaqaalaha, deegaanka iyo hufnaanta hawlgalka guud.
Mid ka mid ah astaamaha ugu muhiimsan ee haamaha kaydinta HT(Q)LC2H4 waa awooddooda ay u adkeysan karaan heerkulka sare. Gaaska LC2H4 wuxuu u baahan yahay in lagu keydiyo heerkul sare si loo ilaaliyo sifooyinkiisa jireed loona hortago inuu adkaado. Haamahan waxaa lagu qalabeeyay nidaamyo dahaadh kuleyl oo horumarsan oo u adkeysan kara heerkulka ilaa 150 darajo Celsius, taasoo hubinaysa in gaaska LC2H4 uu ku sii jiro xaalad gaas ah gudaha haanta.
Intaa waxaa dheer, haamaha HT(Q)LC2H4 waxaa loogu talagalay inay u adkeystaan cadaadis sare si ay u ilaaliyaan hufnaanta haanta oo ay uga hortagaan wax daadasho ah. Haamaha waxaa laga sameeyay agab xoog badan sida birta kaarboon ama birta aan miridhku lahayn si loo hubiyo xasilloonidooda qaab-dhismeedka xaaladaha cadaadiska daran. Intaa waxaa dheer, haamahaan waxaa lagu qalabeeyay waalka gargaarka cadaadiska iyo aaladaha badbaadada kuwaas oo si wax ku ool ah u xakameeya oo sii daaya cadaadiska marka uu dhaafo xadka la cayimay, taasoo yaraynaysa khatarta shilalka ama qaraxyada.
Astaamo kale oo muhiim ah oo ka mid ah haamaha kaydinta HT(Q)LC2H4 waa iska caabbinta daxalka. Gaaska LC2H4 waa mid aad u daxal badan wuxuuna dhaawici doonaa haamaha kaydinta dhaqameed ee laga sameeyay agabyada caadiga ah. Si kastaba ha ahaatee, haamaha HT(Q)LC2H4 waxaa loogu talagalay nidaam dahaar gaar ah iyo dahaar ah oo bixiya iska caabbinta daxalka oo aad u fiican, hubinta cimriga haamaha iyo yaraynta khatarta daadashada gaaska.
Marka laga soo tago dhismahooda adag, taangiyada HT(Q)LC2H4 waxay ku qalabaysan yihiin astaamo badbaado oo kala duwan si loo hubiyo in si ammaan ah loo maareeyo gaaska LC2H4. Taangiyadani waxay ku qalabaysan yihiin dareemayaal badan iyo nidaamyo la socodka oo si joogto ah u cabbira heerkulka, cadaadiska iyo xuduudaha kale ee muhiimka ah. Haddii ay dhacdo wax aan caadi ahayn, sida kor u kaca heerkulka ama cadaadiska degdega ah, digniin ayaa la kiciyaa si loogu wargeliyo hawl wadeennada si ay u qaadaan tallaabooyinka lagama maarmaanka ah waqtigooda.
Intaa waxaa dheer, haamaha kaydinta HT(Q)LC2H4 waxaa loogu talagalay nidaam hawo-qaadis oo hufan si looga hortago in cadaadiska uu ku ururo gudaha haamaha. Nidaamyadan hawo-qaadista waxay ka hortagaan cadaadiska xad-dhaafka ah iyagoo si ammaan ah u sii daaya gaasaska xad-dhaafka ah jawiga. Hawo-qaadis habboon ayaa muhiim u ah ilaalinta qaab-dhismeedka haamaha iyo ka hortagga khataraha iman kara.
Muhiimadda haamaha kaydinta HT(Q)LC2H4 lama soo koobi karo, gaar ahaan warshadaha sida batroolka kiimikada, balaastikada iyo wax soo saarka kiimikada halkaas oo si weyn loo isticmaalo gaaska LC2H4. Haamahani waxay bixiyaan xal kaydin oo lagu kalsoonaan karo oo ammaan ah oo loogu talagalay gaaska LC2H4, iyagoo hubinaya hababka wax soo saarka ee aan kala go 'lahayn iyagoo mudnaanta siinaya badbaadada shaqaalaha iyo deegaanka.
Marka la soo koobo, haamaha kaydinta HT(Q)LC2H4 waxay door muhiim ah ka ciyaaraan kaydinta badbaadada leh ee gaaska LC2H4. Iska caabbintooda heerkulka sare, awooddooda maaraynta cadaadiska, iska caabbinta daxalka iyo astaamaha badbaadada ee isku dhafan ayaa ka dhigaya qayb muhiim ah oo ka mid ah warshadaha maamula gaasaska LC2H4. Iyagoo maalgashanaya haamaha kaydinta HT(Q)LC2H4 ee la isku halleyn karo, shirkaduhu waxay hubin karaan in habraacyadoodu si habsami leh u socdaan iyagoo mudnaanta siinaya badbaadada iyo hufnaanta.
Codsiyada Badeecada
Haamaha Kaydinta Heerkulka Sare iyo (Deminta) Heerkulka Hoose ee la Xakameeyay Ethylene (HT(Q)LC2H4) waa maraakiib si gaar ah loogu talagalay oo loo isticmaalo warshado kala duwan si loogu kaydiyo loona qaado gaasaska badan ee shaqeynaya. Haamahan kaydinta waxay bixiyaan xaalado ugu fiican kaydinta wax ku oolka ah iyo isticmaalka HT(Q)LC2H4, iyagoo hubinaya badbaadada, hufnaanta iyo ku habboonaanta. Haamahani waxay leeyihiin astaamo gaar ah oo wax ka qabanaya caqabadaha gaarka ah ee la xiriira kaydinta HT(Q)LC2H4, taasoo ka dhigaysa kuwo aan lagama maarmaan u ah codsiyada kala duwan.
Qodobka ugu muhiimsan ee haanta HT(Q)LC2H4 waa agabka loo isticmaalo dhismaheeda. Haantahan waxaa badanaa laga sameeyaa bir aan miridh lahayn oo tayo sare leh ama bir kale oo u adkaysta daxalka. Xulashadan agabka ah waxay hubineysaa in haanta ay u adkaysan karto dabeecadda daxalka ee HT(Q)LC2H4, taasoo ka hortageysa daadashada iyo khataraha kale ee iman kara. Intaa waxaa dheer, haamaha waxaa lagu sameeyaa saxnaan sare waxayna maraan kormeer tayo sare leh si loo hubiyo hufnaanta iyo badbaadada qaab-dhismeedka.
Astaamo kale oo xusid mudan oo ka mid ah haanta kaydinta HT(Q)LC2H4 waa dahaarka kulaylka. Si ay u adkaystaan shuruudaha heerkulka hooseeya, haamahani waxay ku qalabaysan yihiin nidaamyo dahaar kuleyl oo hufan. Dahaarkani wuxuu ka caawiyaa ilaalinta heerkulka ugu fiican ee haanta dhexdeeda, isagoo ka hortagaya luminta kulaylka iyo yaraynta khatarta uumiga ama kiristaalka. Waxay hubisaa xasilloonida HT(Q)LC2H4, iyadoo ilaalinaysa tayadeeda iyo kordhinta cimrigeeda.
Badbaadadu waa muhiim marka la maareynayo HT(Q)LC2H4 taangigana waxaa loogu talagalay inuu si buuxda wax uga qabto arrintan. Taangiyada waxaa lagu qalabeeyay astaamo badbaado oo horumarsan oo ay ku jiraan waalka cadaadiska, nidaamyada xidhitaanka degdegga ah iyo aaladaha la socodka heerkulka iyo cadaadiska. Astaamahani waxay hubiyaan xaaladaha kaydinta ee la xakameeyey gudaha taangiga waxayna ka ilaaliyaan cadaadiska xad-dhaafka ah ama isbeddelka heerkulka degdegga ah. Intaa waxaa dheer, taangiga waxaa lagu qalabeeyay nidaam xakameyn labaad oo ah lakab dheeraad ah oo ka hortagga daadashada ama daadinta suurtagalka ah.
Haanta kaydinta HT(Q)LC2H4 waxaa si weyn loogu isticmaalaa warshado kala duwan. Mid ka mid ah adeegsigeeda ugu muhiimsan waa qaybta kiimikada batroolka, halkaas oo HT(Q)LC2H4 loo isticmaalo sidii quudin habab kala duwan, oo ay ku jiraan soo saarista polymer-ka iyo isku-darka ethylene oxide. Haantahan waxay awood u siinayaan kaydinta baaxadda weyn iyo gaadiidka hufan ee HT(Q)LC2H4 laga bilaabo goobta wax soo saarka ilaa cutubyada wax soo saarka ee hoose, taasoo hubinaysa sahay deggan oo loogu talagalay hawlgallada socda.
Adeegsi kale oo muhiim ah ayaa ka jira warshadaha dawooyinka. HT(Q)LC2H4 waxaa loo isticmaalaa kaydinta walxaha bayoolojiga sida unugyada, unugyada iyo tallaallada. Taangiyadani waxay bixiyaan jawi ku habboon kaydinta muddada dheer ee alaabadan bayoolojiga ee jilicsan oo qiimaha leh si loo ilaaliyo awooddooda iyo firfircoonidooda.
Warshadaha cuntada iyo cabitaanka, haamaha kaydinta HT(Q)LC2H4 waxaa loo isticmaalaa in lagu qaboojiyo laguna ilaaliyo cuntada. Heerkulka hoose ee HT(Q)LC2H4 wuxuu suurtogeliyaa in si degdeg ah loo qaboojiyo, isagoo ilaalinaya tayada, dhadhanka iyo qiimaha nafaqada ee alaabta burburaysa. Maadaama uu yahay qaboojiye ammaan ah oo wax ku ool ah, HT(Q)LC2H4 wuxuu hubiyaa xakamaynta heerkulka joogtada ah inta lagu jiro kaydinta iyo gaadiidka.
Marka la soo koobo, taangiyada HT(Q)LC2H4 waxay door muhiim ah ka ciyaaraan kaydinta badbaadada leh iyo gaadiidka gaaskan kala duwan. Iyada oo leh sifooyinkooda gaarka ah, oo ay ku jiraan dhismaha adag, dahaarka wax ku oolka ah iyo nidaamyada badbaadada ee horumarsan, taangiyadani waxay bixiyaan jawi ku habboon kaydinta HT(Q)LC2H4. Adeegsigoodu wuxuu ku baahsan yahay warshado kala duwan, iyagoo taageeraya hababka kiimikada batroolka, ilaalinta daawooyinka iyo kaydinta cuntada. Iyadoo la horumarinayo tignoolajiyada haamaha kaydinta, kaydinta iyo isticmaalka HT(Q)LC2H4 ayaa si dheeraad ah loo hagaajin doonaa waxayna gacan ka geysan doontaa horumarka warshadaha kala duwan ee adduunka.
Warshadda
Goobta Baxitaanka
Goobta wax soo saarka
| Faahfaahinta | Mugga wax ku oolka ah | Cadaadiska naqshadeynta | Cadaadiska shaqada | Cadaadiska shaqada ee ugu badan ee la oggol yahay | Heerkulka ugu yar ee naqshadda birta | Nooca doonta | Cabbirka markabka | Miisaanka markabka | Nooca dahaarka kulaylka | Heerka uumi-baxa taagan | Faakuumka xidhitaanka | Nolosha adeegga naqshadeynta | Nooca rinjiga |
| 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) | Wareegid lakab badan leh | 0.220 | 0.02 | 30 | Jotun |
| HT(Q)10/16 | 10.0 | 1,600 | −1.6 | 1.695 | -196 | Ⅱ | φ2166*2450*6200 | (5250) | Wareegid lakab badan leh | 0.220 | 0.02 | 30 | Jotun |
| HT(Q)15/10 | 15.0 | 1,000 | −1.0 | 1.095 | -196 | Ⅱ | φ2166*2450*7450 | (5925) | Wareegid lakab badan leh | 0.175 | 0.02 | 30 | Jotun |
| HT(Q)15/16 | 15.0 | 1,600 | −1.6 | 1.642 | -196 | Ⅱ | φ2166*2450*7450 | (6750) | Wareegid lakab badan leh | 0.175 | 0.02 | 30 | Jotun |
| HT(Q)20/10 | 20.0 | 1,000 | −1.0 | 1.047 | -196 | Ⅱ | φ2516*2800*7800 | (7125) | Wareegid lakab badan leh | 0.153 | 0.02 | 30 | Jotun |
| HT(Q)20/16 | 20.0 | 1,600 | −1.6 | 1.636 | -196 | Ⅱ | φ2516*2800*7800 | (8200) | Wareegid lakab badan leh | 0.153 | 0.02 | 30 | Jotun |
| HT(Q)30/10 | 30.0 | 1,000 | −1.0 | 1.097 | -196 | Ⅱ | φ2516*2800*10800 | (9630) | Wareegid lakab badan leh | 0.133 | 0.02 | 30 | Jotun |
| HT(Q)30/16 | 30.0 | 1,600 | −1.6 | 1.729 | -196 | Ⅲ | φ2516*2800*10800 | (10930) | Wareegid lakab badan leh | 0.133 | 0.02 | 30 | Jotun |
| HT(Q)40/10 | 40.0 | 1,000 | −1.0 | 1.099 | -196 | Ⅱ | φ3020 * 3300 * 10000 | (12100) | Wareegid lakab badan leh | 0.115 | 0.02 | 30 | Jotun |
| HT(Q)40/16 | 40.0 | 1,600 | −1.6 | 1.713 | -196 | Ⅲ | φ3020 * 3300 * 10000 | (13710) | Wareegid lakab badan leh | 0.115 | 0.02 | 30 | Jotun |
| HT(Q)50/10 | 50.0 | 1,000 | −1.0 | 1.019 | -196 | Ⅱ | φ3020 * 3300 * 12025 | (15730) | Wareegid lakab badan leh | 0.100 | 0.03 | 30 | Jotun |
| HT(Q)50/16 | 50.0 | 1,600 | −1.6 | 1.643 | -196 | Ⅲ | φ3020 * 3300 * 12025 | (17850) | Wareegid lakab badan leh | 0.100 | 0.03 | 30 | Jotun |
| HT(Q)60/10 | 60.0 | 1,000 | −1.0 | 1.017 | -196 | Ⅱ | φ3020 * 3300 * 14025 | (20260) | Wareegid lakab badan leh | 0.095 | 0.05 | 30 | Jotun |
| HT(Q)60/16 | 60.0 | 1,600 | −1.6 | 1.621 | -196 | Ⅲ | φ3020 * 3300 * 14025 | (31500) | Wareegid lakab badan leh | 0.095 | 0.05 | 30 | Jotun |
| HT(Q)100/10 | 100.0 | 1,000 | −1.0 | 1.120 | -196 | Ⅲ | φ3320 * 3600 * 19500 | (35300) | Wareegid lakab badan leh | 0.070 | 0.05 | 30 | Jotun |
| HT(Q)100/16 | 100.0 | 1,600 | −1.6 | 1.708 | -196 | Ⅲ | φ3320 * 3600 * 19500 | (40065) | Wareegid lakab badan leh | 0.070 | 0.05 | 30 | Jotun |
| HT(Q)150/10 | 150.0 | 1,000 | −1.0 | 1.044 | -196 | Ⅲ | Wareegid lakab badan leh | 0.055 | 0.05 | 30 | Jotun | ||
| HT(Q)150/16 | 150.0 | 1,600 | −1.6 | 1.629 | -196 | Ⅲ | Wareegid lakab badan leh | 0.055 | 0.05 | 30 | Jotun |
Fiiro gaar ah:
1. Xuduudaha kor ku xusan waxaa loogu talagalay inay buuxiyaan xuduudaha oksijiinta, nitrojiinta iyo argon isku mar;
2. Dhexdhexaadku wuxuu noqon karaa gaas kasta oo dareere ah, xuduudahana waxay noqon karaan kuwo aan waafaqsanayn qiimayaasha jadwalka;
3. Mugga/cabbirka wuxuu noqon karaa qiimo kasta waana la habeyn karaa;
4.Q waxay u taagan tahay xoojinta cadaadiska, C waxay u taagan tahay haanta kaydinta kaarboon laba ogsaydh oo dareere ah.
5. Qodobbada ugu dambeeyay waxaa laga heli karaa shirkaddayada sababtoo ah cusbooneysiinta badeecada.
