JJB30-2new type Mai gano methane mai fitar da iskar gas mai amfani da laser mai nisa
1. Bayani
Na'urar gano iskar gas ta methane mai amfani da laser mai nesa tana amfani da fasahar laser spectroscopy (TDLAS) don gano ɗigon iskar gas cikin sauri da daidaito a cikin nisan mita 30. Ma'aikata za su iya gano wurare masu wahalar isa ko ma wuraren da ba za a iya isa ba a wurare masu aminci, kamar tituna masu cike da jama'a, bututun da aka dakatar, masu hawa hawa masu tsayi, bututun watsawa na nesa, da ɗakunan da ba su da matuƙi. Amfani da shi ba wai kawai yana inganta inganci da ingancin duba tafiya ba ne, har ma yana ba da damar duba wuraren da a da ba a iya isa gare su ba ko kuma waɗanda ke da wahalar isa gare su.
Wannan samfurin ya dace da bututun sama, bututun da ke tashi ko bututun da aka rarraba a wurare masu kunkuntar suna da wahalar isa, kuma suna iya zama haɗarin aminci; yana da wuya a sayar da ɗigon ruwa cikin sauri yayin gyaran gaggawa, ƙaruwar matsalar da ke faruwa a wurin, da kuma binciken bututun yau da kullun yana ɗaukar lokaci mai yawa. Kuma ma'aikata, rashin inganci, na'urorin gano bututun gargajiya suna buƙatar sake dawowa ko lokaci-lokaci, kuma tsarin yana da wahala kuma bai dace ba.
2. Siffofi
◆Matakin tsaro: ƙirar da ba ta da fashewa mai aminci a cikinta;
◆Nisan ganowa: gano ɗigon iskar gas mai ɗauke da methane da methane a nisan mita 30;
◆Ganowa cikin sauri: lokacin ganowa dakika 0.1 ne kawai;
◆Babban daidaito: gano takamaiman laser, yana amsawa ne kawai ga iskar methane, ba tare da shafar yanayin muhalli ba
◆Sauƙin amfani: ganowa ta atomatik a lokacin farawa, babu buƙatar daidaita lokaci-lokaci, babu kulawa ta asali
◆Sauƙin ɗauka: ƙirar ta yi daidai da aikin ɗan adam da kwamfuta, ƙaramin girma kuma mai sauƙin ɗauka
◆Mai sauƙin amfani: tsarin aiki, kusa da masu amfani;
◆Aikin jerawa: aikin auna nisa mai haɗaka;
◆Aiki mai yawa: fiye da awanni 10 na gwaji za a iya cimmawa a yanayin da aka saba;
◆Batir mai cirewa don sauƙin maye gurbinsa da tsawaita lokacin aiki;
◆Allo mai inci 3.2/Yanayin allon taɓawa

2. Alamun fasaha da aiki
| 2.1 Sigogi na asali | Tsarin auna maida hankali | (0~100000) ppm · m |
| Daidaito | ±100ppm @1000ppm·m Daraja ± 10% @1000~100000ppm.m | |
| Lokacin amsawa | ≤0.05s | |
| Nisa mai tasiri | 0~30m | |
| Nisa tsakanin ma'aunin nisa① | — | |
| ƙudurin nunin maida hankali | 1ppm · m | |
| Mita tazara | m | |
| ƙudurin nunin nesa | 0.01m | |
| Hanyar nunawa | LCD | |
| 2.2 Girma da nauyi | Girman mai masaukin baki | 178mm × 75mm × 33mm |
| Nauyin mai masaukin baki | Kimanin gram 400 (gami da baturi) | |
| Girman tushen caji | 89mm × 64mm × 12mm | |
| Kayan gidaje | Kayan PC | |
| ƙimar kariyar murfin waje | IP54 | |
| 2.3 Siffar da ba ta fashewa ba | A zahiri lafiya | Ex ib IIA T4 Gb |
| 2.4 Sigar gani | Hasken auna iskar gas | Kusa da Infrared (1650nm) Nau'in Aji na Tsaron Laser |
| Haske mai faɗi | Ja (632nm) Nau'in Aji na Tsaron Laser | |
| Hasken nuni | Kore (532nm) Ajin Tsaron Laser na IIIB | |
| Ƙarfin gani | Cika buƙatun Mataki na 6.6.2 na GB3836.1 | |
| 2.5 Muhalli Mai Amfani | Zafin aiki | -20~50℃ |
| Danshin aiki | ≤98% | |
| Matsin lamba a aiki | 68kPa~115kPa | |
| Zafin ajiya | -40~70℃ | |
| 2.6 Sigar wutar lantarki | Wutar Lantarki Mai Aiki | 3.5~4.2VDC |
| Lokacin aiki | ≥6h | |
| nau'in batirin | Batirin lithium mai polymer 4000mAh | |
| Kayan rufe batir | 6302 sinadarin tukunyar epoxy | |
| Adadin batura | Guda 2 | |
| Rayuwar Baturi | shekaru „2 | |
| Ƙarfin wutar lantarki na caji | 100~240VAC 50Hz/60Hz 0.2A | |
| Cajin fitarwa ƙarfin lantarki | 9VDC | |
| Cajin tsayawar aiki | Tare da alamar caji da aikin hana caji |









