Ukwenziwa kwe-automation ye-alcohol wipe yinkqubo yokutshintsha imisebenzi yokuphatha ngesandla, i-dosing, kunye ne-packaging ngezixhobo ezivaliweyo nezikhuselekileyo zokuqhuma ezenzelwe ngokukodwa iindawo ze-isopropyl alcohol (IPA). Le ndlela isusa ukunxibelelana ngqo nabantu nomphunga otshayo ngelixa igcina umgangatho wemveliso kunye nomphumo wayo.
Iinkqubo zanamhlanje ezizenzekelayo zidibanisa idosi elawulwa yi-servo, amagumbi okugcwala avaliweyo, kunye nokubeka iliso rhoqo ngomphunga ukudala iimeko zokusebenza ezikhuselekileyo. Ngokungafaniyo nokuziqhelanisa kwesiqhelo kokupakisha, iinkqubo zokusula utywala zifuna izinto ezikhethekileyo ezilinganiswe yi-ATEX kunye noyilo olungenakuqhuma ukujongana nemingeni eyahlukileyo yeendawo ezinyibilikayo nezinokutsha.

Iingozi zokuphefumla ngomphunga:
Ukuveliswa kotywala olusetyenziswa ngesandla kubeka abasebenzi kwizinga eliyingozi lomphunga we-IPA elidla ngokudlula imida yokhuseleko yeTime-Weighted Average (TWA) ye-400 ppm kwiiyure ezi-8. Ngexesha lemveliso ephezulu, izinga lomphunga linokufikelela kwi-800-1200 ppm kwiindawo ezingenamoya uneleyo.
Iimpawu eziqhelekileyo ziquka:
● Ukudinwa nokudideka kwimizuzu eli-15-30 emva kokuvezwa
● Intloko ebuhlungu engapheliyo ehlala iiyure ezi-2-4 emva kokutshintsha
● Ukurhawuzelelwa kukuphefumla kunye nokutsha komphimbo
● Ukunciphisa ukuphaphama kwandisa amathuba eengozi ngama-35%
Iindawo ezinobungozi obukhulu ziquka izikhululo zokuzalisa apho abaqhubi bathulula khona i-IPA ngesandla, iindawo ezivulekileyo apho ii-substrates zifunxa khona isinyibilikisi, kunye neendawo ezitywinwa kwangaphambili apho umphunga ugxila khona ngaphambi kokuba upakishwe.
Iingozi Zokunxibelelana Ngqo:
Ukudibana kolusu namehlo kwenzeka ngexesha lokusetyenziswa kwedosi ngesandla, ukutshintsha iikhonteyina, kunye neenkqubo zokuthatha iisampulu ezisemgangathweni. Ukufunxwa kwe-IPA esikhumbeni kunokufaka isandla ukuya kuthi ga kwi-20% yomthwalo wonke wokuvezwa, ngelixa iziganeko zokutshiza zichaphazela ama-40% abasebenzi abasebenza ngesandla minyaka le.
Ukwanda kombane ongashukumiyo ovela kwi-PPE yokwenziwa kudala iingozi zokutsha, ingakumbi xa zidityaniswe nezikhongozeli zesinyithi ezingagutyungelwanga kunye nezixhobo zokudlulisa. Iimoto, ii-sensors, kunye nezinto zokufudumeza ezingalinganiswanga ziba yimithombo yokutsha kwiindawo ezinomphunga omninzi.
Imiba yoKhuseleko lokusebenza:
Imisebenzi ephindaphindwayo ngesandla equka ukuphakamisa izikhongozeli zesinyibilikisi ezingama-50 eekhilogram, ukupakisha ngesandla iimveliso ezigqityiweyo, kunye nokulungiswa rhoqo kwezixhobo kudala ukwenzakala koxinzelelo oluhambelanayo oluchaphazela ama-25% abasebenzi bemveliso minyaka le.
Iimpazamo ezibangelwa kukudinwa ziyanda ngexesha lokutshintsha ixesha elide, nto leyo ekhokelela koku:
● Ukuvalwa kwesiciko okungaphelelanga (12% yemveliso eyenziwe ngesandla)
● Inkunkuma egcwala kakhulu (ukulahleka kwezinto eziyi-8-15%)
● Ukuphelelwa lixesha kokuthobela i-PPE (kubonwe kwi-30% yeziganeko zokujonga utshintsho)

Uthutho oluQinisekisiweyo yi-ATEX: Iibhanti zokuhambisa ezikhuselekileyo ngaphakathi ezineempawu zokulwa nokunganyakazi
Ukusebenza Ngokukhuselekileyo Ngomphunga: Izixhobo ezingatshisi umbane kunye neenkqubo zokumisa umhlaba zithintela ukutsha
Ukuphathwa kweMveliso ngobunono: Ulawulo lwesantya oluguquguqukayo ukuthintela umonakalo wokusula ngexesha lokuthuthwa
Igumbi elicocekileyo liyahambelana: Iindawo ezithambileyo ukuze kube lula ukucoca ulwelo kunye nokuthintela ungcoliseko
Uyilo Olungangeni Kuqhushumbo: I-ATEX Zone 1/2 iqinisekisiwe kwiindawo ezikhuselekileyo zomphunga wotywala
Ukusetyenziswa kwe-IPA echanekileyo: Iinkqubo zokugcwala ezilawulwayo ziqinisekisa ukuba umswakama ocociweyo uhlala uhleli
Ulawulo loMphunga: Iinkqubo zokukhupha ezidityanisiweyo zisusa umphunga wotywala ngexesha lenkqubo yokuzalisa
Ubuchule bokucubungula iiRoll: Iphatha iiroli zokusula eziqhubekayo ngokusika nokwahlula ngokuzenzekelayo
Ulawulo longcoliseko: Igumbi lokuzalisa elivalekileyo ligcina imveliso icocekile
Izixhobo eziQinisekisiweyo yi-ATEX: Iinkqubo zombane ezikhuselekileyo ngaphakathi kunye neemoto ezikhusela ukuqhuma
Ukukhupha Umphunga Okuphambili: Ukususa umphunga wotywala ngokusebenzayo ngexesha lenkqubo yokuvala
Ukuvalwa Okulawulwa Bubushushu: Ulawulo lobushushu oluchanekileyo luthintela ukutsha komphunga wotywala
Ukuvalwa kweZithintelo eziNgcono: Kwenzelwe iifilimu ezithintela umswakama ukugcina umxholo we-IPA
Ukubeka esweni ukhuseleko ngexesha langempela: Iinkqubo zokufumanisa igesi ezinokukwazi ukuvala ngokuzenzekelayo
Iifomathi zebhegi eziguquguqukayo: Ilungele ukulungiselelwa kwengxowa nganye nganye kwiindlela ezininzi zokufaka iphakheji
Isantya seMveliso: Iipakeji ezikhuselekileyo zokuqhuma ukuya kuthi ga kwi-60 ngomzuzu
Ukunciphisa ukuvezwa kwe-90-95% okufezekiswa ngokucubungula okuvalekileyo kunye nokuphathwa kwezinto ngokuzenzekelayo. Ukususwa kweziganeko kuthintela umyinge weziganeko zokuvezwa ezi-3-5 ezinokuxelwa ngonyaka kwiziko ngalinye.
Izicelo zembuyekezo yabasebenzi zehla ngama-60-80% emva kokuphunyezwa kwe-automation, ngelixa amanqaku okuthobela imithetho ephucuka ukusuka kwi-75-80% ukuya kwi-95-98% ngexesha lokuhlolwa kweencwadi.
Ukungaguquguquki komthamo kuphucuka ukusuka kwi-±15% (ngesandla) ukuya kwi-±2% (ngokuzenzekelayo) ukuphambuka okuqhelekileyo. Amanani ezikhalazo zabathengi ancipha ukusuka kwi-1.2% ukuya kwi-0.2%, ngelixa isivuno sokuqala sinyuka ukusuka kwi-88% ukuya kwi-96%.
Ukwanda komthamo wemveliso nge-15-25% kubangelwa kukususwa kweengxaki zesandla kunye namaxesha okutshintsha ancitshisiweyo (imizuzu engama-45 xa kuthelekiswa neeyure ezi-2 ngesandla). Ukunciphisa umnikelo kusindisa i-8-12% kwiindleko zezinto ngokulawula idosi ngokuchanekileyo.
Ukusebenza kakuhle kwamandla kuphucula ngama-20-30% ngokusebenzisa iinkqubo zomoya ezikrelekrele ezisabela kwimithwalo yomphunga endaweni yokusebenza rhoqo.
Q: Zithini iimfuno zokukhusela ukuqhuma kwemveliso yokucoca utywala?
A: Izixhobo mazihlangabezane nemigangatho ye-ATEX Zone 1 okanye yeCandelo I Division 1 kwizicelo zeQela D (IPA). Oku kuquka izindlu zeemoto ezingaqhumiyo, izinzwa ezikhuselekileyo ngokwangaphakathi ezilinganiselwe ubushushu bokutsha obuyi-400°C, kunye neepaneli zolawulo ezicociweyo/ezicinezelweyo.
Q: Ngaba ukwenza ngokuzenzekelayo kungaphatha iifomathi ezahlukeneyo zokucima kunye nobukhulu?
A: Iinkqubo zanamhlanje zithwala ububanzi be-substrate ukusuka kwi-50-300mm, ubukhulu ukusuka kwi-0.5-5.0mm, kunye neefomathi zeepakeji eziquka ii-singles (ukubalwa kwe-10-50), ii-canister (ukubalwa kwe-80-200), kunye neepakethi ezithambileyo (ukubalwa kwe-25-100) kunye nokukwazi ukutshintsha imizuzu emi-5.
Q: Luluphi ulondolozo olufunekayo kwiinkqubo zokucoca utywala ezizenzekelayo?
A: Ulondolozo lokuthintela lubandakanya ukuqinisekiswa kokulinganiswa kwesensor veki nganye, uvavanyo lokusebenza kwepompo nyanga zonke, ukuhlolwa kwenkqubo yokungenisa umoya rhoqo ngekota, kunye nokuhlaziywa kwesatifikethi sezixhobo ezikhusela ukuqhuma rhoqo ngonyaka.
I-Smart Weight yinkokheli yehlabathi kwiinkqubo zokupakisha ezichanekileyo nezihlanganisiweyo, ezithembeke ngabathengi abangaphezu kwe-1,000 kunye nemigca yokupakisha engaphezu kwe-2,000 kwihlabathi liphela. Ngenkxaso yasekuhlaleni e- Indonesia, eYurophu, e-USA nase-UAE , sinikezela ngezisombululo zemigca yokupakisha ejikajikayo ukusuka ekutyiseni ukuya ekufakeni iipalethi.
Ikhonkco elikhawulezayo
Umatshini wokupakisha