I-JJB30-2new uhlobo lwe-laser olulawulwa ngesandla olusebenzisa i-methane gas leak detector
1. Isifinyezo
I-laser remote methane gas leak detector esebenzisa ubuchwepheshe be-laser spectroscopy (TDLAS) ukuze ithole ngokushesha nangokunembile ukuvuza kwegesi ngaphakathi kwebanga lamamitha angu-30. Izisebenzi zingabona ngempumelelo izindawo okunzima ukuzifinyelela noma ezingafinyeleleki ezindaweni eziphephile, njengemigwaqo ematasa, amapayipi alengisiwe, izikhumulo eziphakeme, amapayipi okudlulisa amabanga amade, kanye namakamelo angenamuntu. Ukusetshenziswa akugcini nje ngokuthuthukisa ukusebenza kahle kanye nekhwalithi yokuhlolwa kokuhamba, kodwa futhi kwenza kube lula ukuhlola okwakungafinyeleleki noma okunzima ukukufinyelela ngaphambili.
Lo mkhiqizo ufanelekela amapayipi aphezulu, ama-risers noma amapayipi asatshalaliswa ezindaweni ezincane kunzima ukuwafinyelela, futhi abe izingozi zokuphepha ezingaba khona; kunzima ukuthengisa ngokushesha ukuvuza ngesikhathi sokulungiswa okuphuthumayo, ukwanda kwenkinga endaweni, kanye nokuhlolwa kwamapayipi nsuku zonke kudla isikhathi esiningi. Futhi abasebenzi, ukungasebenzi kahle, ama-detector avamile kudingeka aphindaphindwe noma aphindaphindwe, futhi inqubo iyanzima futhi ayifaneleki.
2. Izici
◆Izinga lokuphepha: umklamo ophephile ngokwemvelo ongavimbeli ukuqhuma;
◆Ibanga lokuthola: ukutholwa kokuvuza kwegesi okuqukethe i-methane kanye ne-methane ebangeni elingamamitha angu-30;
◆Ukutholwa okusheshayo: isikhathi sokutholwa singamasekhondi angu-0.1 kuphela;
◆Ukunemba okuphezulu: ukutholwa kwe-laser ethile, okusabela kuphela kugesi ye-methane, okungathinteki yizimo zemvelo
◆ Kulula ukuyisebenzisa: ukutholwa okuzenzakalelayo ekuqaleni, asikho isidingo sokulinganiswa okuvamile, ukulungiswa okuyisisekelo mahhala
◆Kulula ukuyiphatha: umklamo uhambisana nomsebenzi wekhompyutha yomuntu, usayizi omncane futhi kulula ukuwuphatha
◆Isixhumi esibonakalayo esinobungane: isikhombimsebenzisi sokusebenza esisekelwe ohlelweni, esiseduze nabasebenzisi;
◆Umsebenzi ojikelezayo: umsebenzi wokulinganisa ibanga ohlanganisiwe;
◆Umsebenzi oweqile: amahora angaphezu kwe-10 okuhlola angatholakala kwimodi ejwayelekile;
◆Ibhethri elisuswayo ukuze kube lula ukulishintsha kanye namahora okusebenza anwetshiwe;
◆Isikrini/Imodi yesikrini sokuthinta esingu-3.2 intshi
2. Izinkomba zobuchwepheshe kanye nokusebenza
| 2.1 Amapharamitha ayisisekelo | Ububanzi bokulinganisa ukuhlushwa | （0～100000）ppm·m |
| Ukunemba | ±100ppm @1000ppm·m Inani±10% @1000~100000ppm.m | |
| Isikhathi sokuphendula | ≤0.05s | |
| ibanga elisebenzayo | 0～30m | |
| Ibanga lokulinganisa ibanga① | — | |
| Isixazululo sesibonisi sokuhlushwa | 1ppm·m | |
| Imitha yebanga | m | |
| Isixazululo sokubonisa ibanga | 0.01m | |
| Indlela yokubonisa | I-LCD | |
| 2.2 Ubukhulu nesisindo | Usayizi womsingathi | 178mm × 75mm × 33mm |
| Isisindo somsingathi | Cishe amagremu angu-400 (kufaka phakathi ibhethri) | |
| Usayizi wesisekelo sokushaja | 89mm × 64mm × 12mm | |
| Izinto zendlu | Izinto ze-PC | |
| izinga lokuvikela isembozo sangaphandle | I-IP54 | |
| 2.3 Ifomu elingaqhumi | Kuphephile ngaphakathi | I-Ex ib IIA T4 Gb |
| 2.4 Ipharamitha yokukhanya | Isibani sokulinganisa igesi | Isigaba Sokuphepha Se-Laser Esiseduze Ne-Infrared (1650nm) |
| Ukukhanya okujikelezayo | Isigaba Sokuphepha Se-Laser Esibomvu (632nm) | |
| Isibani sesikhombisi | Iklasi IIIB Yokuphepha Kwelasi Eluhlaza Okwesibhakabhaka (532nm) | |
| Amandla okukhanya | Hlangana nezidingo ze-athikili 6.6.2 ye-GB3836.1 | |
| 2.5 Indawo efanelekile | Izinga lokushisa lokusebenza | -20～50℃ |
| Umswakama osebenzayo | ≤98% | |
| Ingcindezi yomsebenzi | 68kPa～115kPa | |
| Izinga lokushisa lesitoreji | -40～70℃ | |
| 2.6 Ipharamitha yamandla | I-Voltage Yokusebenza | 3.5～4.2VDC |
| Isikhathi sokusebenza | ≥6h | |
| uhlobo lwebhethri | I-polymer lithium ion 4000mAh | |
| Izinto zokuvala ibhethri | I-6302 epoxy potting compound | |
| Inani lamabhethri | 2pcs | |
| Impilo Yebhethri | ＞Iminyaka emi-2 | |
| I-voltage yokufaka ishaja | 100～240VAC 50Hz/60Hz 0.2A | |
| I-voltage yokushaja | I-9VDC | |
| Umsebenzi wokushaja isitendi | Ngesikhombisi sokushaja kanye nomsebenzi wokulwa nokushaja ngokweqile |
