ibicuruzwa
DT-AEC2531 Igikoresho cyo Kugenzura Gazi Yaka Icyumba Cyiza Cyubutaka
Amavu n'amavuko
Muburyo bwo gukoreshaicyuma gisanzwe, ibikoresho nibikoresho bitandukanye nkimiyoboro, sitasiyo y amarembo, ibikoresho bigenga umuvuduko, amariba ya valve, nibindi birimo. Ibi bikoresho bigoye byo gutanga gaz hamwe numuyoboro wa pipe byazanye ibibazo byinshi mubuyobozi bwamasosiyete ya gaze, cyane cyane imiyoborere yagaze ya gazeamariba. Iriba ya gaze irashobora guteraimyuka ya gazekubera ibikoresho bishaje, amakosa, n'imikorere idahwitse y'abakozi. Nyamara, ubugenzuzi gakondo bwintoki biragoye kwihutira kurubuga kugirango bivurwe neza kunshuro yambere kubera ubwinshi bwubugenzuzi ningaruka zubugenzuzi. Ibi byose byazanye ibibazo mubuyobozi bwamasosiyete ya gaze.
Ibyiza byibicuruzwa
1) Gukoresha ibyuma bya laser byateye imbere (tekinoroji ya laser spectroscopy (TDLAS) ikorana buhanga)naubuzima bwa serivisi bugera ku myaka 5-10 ；
2) Emera itumanaho rya NB-IoT kandi ufatanye nabakora ibikorwa rusange nkaUbushinwaigendanwa n'itumanaho kugirango habeho itumanaho ryizewe;
3) Imashini yose yateguwe hifashishijwe ingufu nke nigihe kinini cyakazi, gishobora kugabanya neza ikiguzi cyo gufata ibikoresho.
Ibintu nyamukuru
1) Bateri nini-nini(152Ah)y'imbere mu gihugu umurongo wa mbere, ubushobozi bwizewe;
2) Gukoresha tekinoroji ya laser igezweho (tunable laser spectroscopy (TDLAS) tekinoroji, hamwe na high kwizerwa, imbaraga zikomeye zo kurwanya-kwivanga, igipimo gito cyo gutabaza no kubungabunga kubuntu;
3) Emera NB-IOT itagira umugozi wohereza igisubizo, gukoresha ingufu nke, gukwirakwiza cyanenaubushobozi bukomeye bwo guhuza;
4) Gupfukirana impuruza idasanzwe no kuvurwa byihutirwa kugirango wirinde impanuka;
5) Igikorwa cyo gutabaza cyumwuzure cyerekana ibikoresho kandi kimenyesha uyikoresha ko ibikoresho biri mugihe cyo kumenya idirishya ryubusa.
Ibisobanuro bya tekiniki
| Imikorere | |||
| Ihame ryo gutahura | Ikoreshwa rya diode laser ikoreshwa rya tekinoroji ya tekinoroji(TDLAS) | ||
| Ikosa ryo kumenyesha | ± 3% LEL | Urutonde | 0 ～100% LEL |
| Ikosa ryerekana | ± 3% LEL (Yerekanwa kurubuga rwo kwinjira) | Kumenyesha agaciro | Umupaka muto:25% LEL; Umupaka ntarengwa:50% LEL |
| Igihe cyo gusubiza（T90) | T90≤10s | Itumanaho ridafite insinga | NB-IoT |
| Intera | 60iminota(Uburyo busanzwe bwo gukora) | Intera y'itumanaho | 24isaha(Uburyo busanzwe bwo gukora) |
| Igihe cyo gutanga raporo | 08:00(Mburabuzi) | Icyiciro cyo kurinda | IP67 |
| Urwego rwo guturika | ExdibⅡCT4 Gb | Ububiko bwa Sensor (munsi yububiko busanzwe) | Imyaka 5 |
| Ubuzima bwa serivisi ya Sensor (bisanzwe) | Imyaka 5 |
| |
| Ibiranga amashanyarazi | |||
| Amashanyarazi | Ikoreshwa rya batiri ya lithium ikoreshwa (152Ah) | Gukoresha voltage | 3.6VDC |
| Amasaha yo gukora ya bateri (muburyo busanzwe bwo gukora) | ≥3years | Komeza igihe cyakazi nyuma ya bateri munsi voltage (munsiuburyo busanzwe bwo gukora) | Iminsi 15 |
| Ibidukikije | |||
| Umuvuduko wibidukikije | 86kPa ～ 106kPa | Eibidukikije | ≤100% RH (Nta condensation) |
| Ibidukikijeubushyuhe | -40 ℃ ～ + 70 ℃ | Ibidukikije | Ubushyuhe bwo kubika: -20 ℃ ～ + 30 ℃, ubushuhe bugereranije ≤60% RH, nta bintu byangirika kurubuga |
| Imiterereeibiranga | |||
| Ibipimo | 545mm × 205mm × 110mm | ||
| Ibikoresho | Shira aluminium | ||
| Ibiro | Hafi ya 6kg (harimo na batiri) | ||
| Uburyo bwo kwishyiriraho | Urukuta rwubatswe: bracket kumanika no gukosora | ||
| Igihagararo | 100mm yo kugabanuka (hamwe no gupakira) | ||
Igipimo cyimbibi
Uburyo bwo Kwishyiriraho
6.1 Uburyo bwo gushiraho Detector:
Igihegutahura gaze yakahamwe nuburemere bwihariye burenze ikirere nka metani, detector igomba gushyirwaho hafi yiziba rishoboka (intera iri kumariba ntishobora kurenza 30cm)
6.2 Uburyo bwo kwishyiriraho uburyo bwo guhinduranya ibintu
Umuyoboro wa manhole uhinduranya ni perpendicular ku ndege y'ubutaka, kandi hejuru ya manhole igifuniko cyo kwimura imbarutso ya trigger inkoni irenga 2cm kurenza igifuniko cya manhole (nkuko bigaragara ku gishushanyo gikurikira). Nyuma yo kwishyiriraho, switch irashobora gukururwa mugihe igifuniko cya manhole gifunze.
