Ubumenyi bwibanze bwa moteri iturika
1. Ubwoko bw'icyitegererezo cya moteri idashobora guturika
Igitekerezo:Moteri yitwa moteri idashobora guturika bivuga moteri ifata ingamba zimwe na zimwe zidashobora guturika kugirango irebe ko ishobora gukoreshwa neza ahantu hashobora guturika.
Moteri idashobora guturika irashobora kugabanywamo ubwoko butatu bukurikira cyangwa ubwoko bwazo bukurikije amahame shingiro yabo yo kuzuza ibisabwa biturika:
1. Ubwoko bwa Flameproof, B ubwoko bwa B.
Moteri idatera iturika ryimvange yo hanze iturika mugihe habaye iturika imbere muri moteri.Ikariso ya moteri ifite imbaraga zihagije zubukanishi (ibyuma byo mu rwego rwo hejuru, icyuma nk'icyuma), kugirango gishobore guhangana n’umuvuduko w’iturika n’ingufu zituruka hanze nta byangiritse;Ibipimo byubaka (icyuho n'uburebure) byubuso bwa flameproof;ibisabwa kubisanduku bihuza, ibikoresho byinjiza insinga, nibindi.;kugenzura ubushyuhe bwikigero hejuru kugirango kidashobora kugera ku bushyuhe buteye akaga.
2. Kongera ubwoko bwumutekano, andika A.
Gufunga moteri nibyiza, kandi urwego rwo kurinda IP55 rwemewe;igishushanyo cya electromagnetic kigomba gutekereza kugabanya izamuka ryubushyuhe;igihe rotor igeze ku bushyuhe buteye akaga iyo ifunze, kandi ifite ibikoresho byo kwifata byigenga;kunoza guhindukira-guhindukira, hasi-ku-butaka hamwe na fonction-fonctionnement ya voltage izunguruka;kunoza ubwizerwe bwihuza ryabayobora;kugenzura byibuze gukuraho uruhande rumwe rwa stator na rotor.Muri make, irinda impanuka zitunguranye, arcs cyangwa ubushyuhe buteye akaga uhereye kumiterere n amashanyarazi, bityo bikazamura umutekano wibikorwa.
3. Ubwoko bwumuvuduko mwiza, ubwoko bwa P.
Moteri idashobora guturika itera umuvuduko mwiza umwuka mwiza mumazu cyangwa ikuzuza gaze ya inert (nka azote) kugirango wirinde kuvanga ibintu biturika byinjira muri moteri.
Umubare w'ikoreshwa:Ubwoko bwa Flameproof nubwoko bwumuvuduko burakwiriye ahantu hose hashobora guturika, hamwe na moteri yumuriro (Ubwoko B) zikoreshwa cyane mu Bushinwa.Igiciro cyo gukora nigiciro cya moteri yumutekano yiyongereye iri munsi yubwoko bwa flameproof, kandi birakwiriye Zone gusaAhantu 2.
2. Gutondekanya moteri mukirere giturika
1. Ukurikije ibyiciro byahantu haturika
| Gutondekanya ahantu haturika | akarere0 | Akarere1 | Zone2 |
| Inshuro nigihe ikirere cya gaze iturika | Ahantu ikirere giturika giturika kigaragara cyangwa kibaho igihe kirekire | Ahantu umwuka wa gazi uturika ushobora kugaragara mugihe gisanzwe | Mugihe gikora gisanzwe, ntibishoboka kugira ibidukikije biturika, cyangwa ahantu bigaragara rimwe na rimwe kandi bibaho mugihe gito gusa |
2. Ukurikije ubwoko bwa gaze iturika
| ikirere giturika Gutondekanya ibikoresho by'amashanyarazi | Icyiciro I. Ibikoresho by'amashanyarazi kuri Mine yamakara | Icyiciro cya II Ibikoresho by'amashanyarazi mu kirere giturika kitari ibirombe | ||
| II A. | II B. | II C. | ||
| Ibidukikije bya gaze | methane | Ubwoko burenga 100 bwa toluene, methanol, Ethanol, mazutu, nibindi | Hafi ya 30ubwoko bwaEthylene, gaze, nibindi | Hydrogen, acetylene, karubone disulfide, nibindi |
3. Bishyizwe hamwe ukurikije ubushyuhe busanzwe bwa gaze iturika
| itsinda ry'ubushyuhe | Ubushyuhe ntarengwa bwo hejuru ° C. | ubwoko bw'itangazamakuru |
| T1 | 450 | Toluene, Xylene |
| T2 | 300 | Ethylbenzene, n'ibindi. |
| T3 | 200 | Diesel, n'ibindi. |
| T4 | 135 | Dimethyl ethern'ibindi |
| T5 | 100 | carbone disulfide nibindi |
| T6 | 85 | Nitrite ya Ethyl, n'ibindi. |
3. Ibimenyetso biturika biturika bya moteri idashobora guturika
1. Ingero zerekana ibimenyetso biturika kuri flameproof ibyiciro bitatu moteri idahwitse:
ExDI flameproof moteri ya mine
ExD IIBT4 uruganda IIBod T4 itsinda nka: tetrafluoroethylene
2. Ingero zerekana ibimenyetso biturika kugirango umutekano wiyongere ibyiciro bitatu moteri idahwitse:
ExE IIT3 irakoreshwa ahantu ubushyuhe bwo gutwika ari T3 groupe yaka umuriro muruganda
4. Ibisabwa bitatu byemewe kuri moteri idashobora guturika
Iyo moteri idashobora guturika ivuye mu ruganda, imikorere igomba kuba yujuje ibyangombwa bya tekiniki n’ibipimo ngenderwaho, kandi igomba no kubona ibyemezo bitatu byatanzwe n’inzego zibishinzwe za Leta.Icyapa cyerekana moteri kigomba kwerekana nimero eshatu zicyemezo, arizo:
1. Icyemezo-giturika
2. Inomero yimpushya zo gukora moteri ziturika
3. Icyemezo cyumutekano numero MA.
Hagomba kubaho ikimenyetso cyumutuku EX kumurongo wo hejuru wiburyo bwa moteri ya moteri no ku gipfukisho cyagasanduku.
Igihe cyo kohereza: Werurwe-07-2023