Ubufakazi bokuqhuma kwe-Shenhai
Ipharamitha Yezobuchwepheshe
| Amazinga aphezulu | Izinga lokuvikela |
| Izimpawu zobufakazi bokuqhuma | IP66 |
| Ukunikezwa kwamandla kagesi | Ex of ib [ib] I-P II BT4 Gb, Ex of ib [ib] I-P II CT4 Gb, I-DIP A20 TA T4 |
| Izinga lokuvikela | 220V AC ± 10%, 50Hz noma AC 380V ± 10%, 50Hz noma ngokwezidingo zomsebenzisi |
| I-alamu yomsindo nokukhanya lapho ukugcwala kwamagesi ayingozi kukhabethe kudlula umkhawulo (25% LEL) |
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| I-alamu yomsindo nokukhanya lapho ukugcwala kwegesi enobuthi kukhabethe kudlula umkhawulo (12.5ppm) | |
| Inani elivamile lengcindezi yasendlini | 30-100pa |
| Impahla yokubukeka | insimbi ye-carbon, insimbi engagqwali |
| Ubukhulu bangaphandle | ngokwezifiso ngokwezidingo zomsebenzisi |
Izici Zomkhiqizo
Uchungechunge lwenkampani yethu lwamakhabhini okuhlaziya okuvikela ukuqhuma asebenzisa indlela yokungenisa umoya ngempoqo eqinisekisa ukuqhuma ukuvimbela izingozi zokuqhuma ezibangelwa ukukhishwa kwamagesi avuthayo ngaphakathi nasezindaweni eziqhumayo ngaphandle.. Ikhabethe lokuhlaziya lamukela isakhiwo sensimbi, nazo zombili izindonga zangaphakathi nezingaphandle ezenziwe ngamapuleti ensimbi kanye nongqimba oluphakathi nendawo. Ikhabhinethi yokuhlaziya ifanele izindawo eziqhumayo ku-Class II, Indawo 1 noma Zone 2 izindawo ezimbonini ezifana ne-petroleum nobunjiniyela bamakhemikhali.
Uhlelo luqukethe izingxenye eziyisithupha ezilandelayo:
A. Indikimba eyinhloko yegumbi lokuhlaziya (isakhiwo sesendlalelo esikabili, egcwele insulela nezinto ezingashi phakathi nendawo)
B. Uhlelo lokuqapha ukuhlushwa kwegesi eyingozi yasendlini
C. Isistimu yokuxhuma i-alamu ezwakalayo nebonwayo
D. Ukukhanyisa, ukungena komoya, umshini ongenisa umoya, izisekelo zokulungisa, nezinye izinto zokusebenza zomphakathi zekhabhinethi yokuhlaziya zinikwa amandla yimithombo yamandla ezimboni. Isistimu ye-analyzer, i-alamu yokuthola ukufakwa, kanye nesistimu ehlanganisiwe inikwa amandla yi-UPS power supply.
E. Isistimu yokunikezwa kwamandla ensimbi
F. Uhlelo lokuphakelwa kwamandla omphakathi
Ingakwazi ukukala futhi ihlole amanani ahlukahlukene ngokomzimba njengamapharamitha, ingcindezi, izinga lokushisa, njll. kusekethe, futhi ingafinyelelwa ngokufaka amamitha ahlukene angaqhumi noma amathuluzi esibili ngaphakathi.
Ubufakazi bokuqhuma (ukuqala kwe-electromagnetic) idivayisi yokusabalalisa (ukuncishiswa kwamandla kagesi) ezingahlangabezana nezidingo zamanje eziphezulu.
Ingakwazi ukufeza ukushintsha okuzenzakalelayo noma okwenziwa ngesandla kwamasekhethi emigqeni yokuphakela amandla amabili noma amaningi.
Khetha inhlanganisela kagesi evikela ukuqhuma ehambisanayo esekelwe kumdwebo wohlelo lukagesi kanye nemingcele yobuchwepheshe eyinhloko ehlinzekwe umsebenzisi., nquma ubukhulu bangaphandle bekhabhinethi yokusabalalisa, futhi uhlangabezane nezidingo zasendaweni yomsebenzisi.
Ububanzi obusebenzayo
1. Indawo 1 kanye neZone 2 kufanelekile eziqhumayo izindawo zegesi;
2. Ifanele izindawo ezine-Class IIA, IIB, kanye namagesi aqhumayo e-IIC;
3. Ifanele ezivuthayo izindawo zothuli ezindaweni 20, 21, futhi 22;
