imveliso
Ipeyinti yerabha eKhlorini enganyangekiyo kwiAlkali
IINKCUKACHA EZINGAKUMBI
- IVedio
- Iimpawu zeMveliso
- Iinkcukacha zobugcisa
- Isicelo seMveliso
- Indlela Yokwakha
- Unyango Lomphezulu
- UkuThuthwa kunye nokuGcinwa
- Iphakheji
*Ividiyo:
*Iimpawu zeMveliso:
1. Ukunamathela kakuhleukuya kwintsimbi, ikhonkrithi kunye nomthi.
2. ukomisa ngokukhawuleza,ulwakhiwo aluxhomekekanga kwimiqathango yexesha lonyaka. Ingafakwa ngokuqhelekileyo ukusuka kwi--20 ukuya kwi-40 degrees , kwaye ingaphinda igqunywe ngamaxesha athile eeyure ezi-4 ukuya kwezi-6.
3. kulula ukuyisebenzisa.Inxalenye enye, xuba kakuhle emva kokuvula ibhere. Ingasetyenziswa ngeendlela ezahlukeneyo ezifana nokutshiza ngaphandle komoya ophezulu, ukugquma ngebrashi kunye nokugquma ngerola.
4. ukumelana nokuguga kwelanga,ukukhusela uphahla oluphakathi nolusezantsi.
5. ukumelana nokugqwala okuhle.Irabha enekhlorini yi-resin engangenisi manzi. Umphunga wamanzi kunye neoksijini azinawo umoya wokungena kakhulu kwifilimu. Zinokumelana kakuhle namanzi, ityuwa, i-alkali kwaye ziyamelana neegesi ezahlukeneyo ezirhabaxa. Zineempawu zokulwa nokungunda, ezithintela ilangatye, ziyamelana nemozulu kwaye zihlala ixesha elide.
6. kulula ukuyigcina.Ukunamathelana phakathi kweengqimba zepeyinti ezindala nezintsha kulungile, kwaye akufuneki ukususa ifilimu yepeyinti endala eqinileyo ngexesha lokufaka i-overcoating.
*Iinkcukacha zoBugcisa:
| Emva kokuxubha imeko kwisitya, | Akukho zibhloko ziqinileyo ezifanayo |
| Ukomelela komzimba, um | ≤40 |
| Ukuqaqamba, KU | 70-100 |
| Ubukhulu befilimu eyomileyo, um | 70 |
| Amandla empembelelo, kg, cm | ≥50 |
| Umphezulu Ixesha elomileyo (h) | ≤2 |
| Ixesha elinzima lokomisa (h) | ≤24 |
| Isigqubuthelo, g/㎡ | ≤185 |
| Umxholo oqinileyo % | ≥45 |
| Ukugoba okumelanayo, mm | 10 |
| Ukumelana ne-asidi | Iiyure ezingama-48 akukho tshintsho |
| Ukumelana ne-alkali | Iiyure ezingama-48 akukho tshintsho |
| Ukumelana nokunxitywa, mg, 750g/500r | ≤45 |
*Ukusetyenziswa kweMveliso:
Izicelo ezifanelekileyo:
Le mveliso ilungele ukukhusela ukugqwala kwiindawo ezahlukeneyo, kuquka:
IiWharves kunye neeDocks:Ikhusela kwimiphumo erhabaxa yamanzi olwandle.
Iinqanawa kunye nezakhiwo zaseLwandle:Iqinisekisa ukuba izinto zentsimbi zihlala ixesha elide.
Izakhiwo zeNsimbi yamanzi:Inika ukhuselo oluqinileyo kwi-corrosion enxulumene namanzi.
IiTanki zeoyile negesi:Ikhusela iitanki zokugcina izinto ekonakalisweni kwendalo.
IiRamps kunye neeDocks zokulayisha:Igcina ulwakhiwo luluqilima kwaye ithintela ukugqwala.
Izixhobo zeKhemikhali:Inika ukumelana nokuvezwa ziikhemikhali.
Izakhiwo zeNsimbi zeFactory Building:Ikhusela intsimbi yesakhiwo kwiindawo zoshishino.
Ukhuseleko Lomphezulu Wekhonkrithi:
Ikwalungele ukusetyenziswa ekuhombiseni nasekukhuseleni kwiindawo zekhonkrithi, ezifana nezi:
- Iindonga:Iphucula inkangeleko kunye nokuqina kweendonga.
- Amadama okudada:Ibonelela ngokuthintela ukungenwa kwamanzi kunye nokumelana neekhemikhali.
- Iindlela eziPhantsi komhlaba:Ikhusela ekufuma nasekugugeni.
Inqaku elibalulekileyo:
Kuphephe ukusebenzisa le mveliso kwiindawo apho iza kudibana khona nezinyibilikisi zebenzene.
*Indlela yokwakha:
Isifutho:
Isitshizi esingangeni moya okanye isitshizi somoya. Isitshizi esingangeni moya esinoxinzelelo oluphezulu.
Ibhrashi/irola:
kucetyiswa kwiindawo ezincinci, kodwa kufuneka kuchazwe.
Xuba kakuhle emva kokuvula ibhere, uze ulungise i-viscosity nge-chlorinated rubber thinner uze uyifake ngqo.
Ukulungiswa komphezulu wentsimbi:
Ugqunywe ngeoyile ecacileyo kumphezulu wentsimbi, kungcono ukusebenzisa umhlwa wesanti ukuya kuthi ga kwi-Sa / 2 ye-GB / T 8923 ubuncinane, kungcono ukufikelela kwi-Sa 2 1/2. Xa iimeko zokwakha zincinci, izixhobo zingasetyenziselwa ukunyibilikisa ukuya kwinqanaba le-St 3. Emva kokuba unyango lomphezulu wentsimbi lufanelekile, kufuneka lupeyintwe ngokukhawuleza ngaphambi kokuba umhlwa ususwe, kwaye kufakwe ii-2 ukuya kwi-3 zerabha ezifakwe i-chlorine.
Ukulungiswa kwekhonkrithi:
Ikhonkrithi kufuneka yome, isuse izinto ezikhululekileyo kumphezulu, ibonise umphezulu othe tyaba noqinileyo, kwaye ifake ii-2 ukuya kwezi-3 zerabha ezifakwe i-chlorine.
*Unyango Lomphezulu:
Zonke iindawo eziza kugqunywa mazicoceke, zome kwaye zingangcolisi. Zonke iindawo kufuneka zihambelane ne-ISO 8504:2000 ngaphambi kokuba zipeyintwe.
*Uthutho kunye noGcino:
1, le mveliso kufuneka ivalwe kwaye igcinwe kwindawo epholileyo, eyomileyo, enomoya, kude nomlilo, amanzi angangeni, angavuzi, amaqondo obushushu aphezulu, kunye nokukhanya kwelanga.
2, Phantsi kwezi meko zingasentla, ixesha lokugcina liziinyanga ezili-12 ukususela kumhla wokuveliswa, kwaye lingaqhubeka nokusetyenziswa emva kokuphumelela uvavanyo, ngaphandle kokuchaphazela isiphumo salo.
*Iphakheji:
