JJB30-2new mtundu chowunikira mpweya wa methane wotayikira pogwiritsa ntchito laser yogwira ntchito m'manja

JJB30-2new mtundu Chowunikira mpweya wa methane chochokera ku laser chogwiritsidwa ntchito ndi dzanja Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

1. Chidule Chowunikira mpweya wa methane chochokera ku laser chogwiritsidwa ntchito ndi manja chimagwiritsa ntchito ukadaulo wa laser spectroscopy (TDLAS) kuti chizindikire mwachangu komanso molondola kutuluka kwa mpweya mkati mwa mtunda wa mamita 30. Ogwira ntchito amatha kuzindikira bwino madera ovuta kufikako kapena osafikirika m'malo otetezeka, monga misewu yotanganidwa, ...

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Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

1. Chidule
Chowunikira mpweya wa methane chochokera m'manja chogwiritsira ntchito laser remote methane gas leak detector chimagwiritsa ntchito ukadaulo wa tunable laser spectroscopy (TDLAS) kuti chizindikire mwachangu komanso molondola kutuluka kwa mpweya mkati mwa mtunda wa mamita 30. Ogwira ntchito amatha kuzindikira bwino madera ovuta kufikako kapena osafikirika m'malo otetezeka, monga misewu yotanganidwa, mapaipi opachikidwa, malo okwera okwera, mapaipi otumizira mtunda wautali, ndi zipinda zopanda anthu. Kugwiritsa ntchito kumeneku sikungowonjezera bwino magwiridwe antchito ndi khalidwe la kuyendera, komanso kumathandiza kuwunika komwe kale sikunali kofikirako kapena kovuta kufikako.
Chogulitsachi ndi choyenera mapaipi opita pamwamba, zokwezera kapena mapaipi omwe amagawidwa m'malo opapatiza ndi ovuta kufikako, ndipo amakhala oopsa; n'zovuta kugulitsa kutuluka kwa madzi mwachangu panthawi yokonza mwadzidzidzi, kuwonjezeka kwa mavuto pamalopo, komanso kuwunika mapaipi tsiku ndi tsiku kumatenga nthawi yambiri. Ndipo mphamvu ya anthu, kusagwira ntchito bwino, zowunikira zachikhalidwe ziyenera kukhala zobwerezabwereza kapena nthawi ndi nthawi, ndipo njirayi ndi yovuta komanso yosayenera.

2. Mawonekedwe
◆Mulingo wachitetezo: kapangidwe kotetezeka kwambiri kosaphulika;
◆Kuzindikira mtunda: kuzindikira kutuluka kwa mpweya wa methane ndi methane pamtunda wa mamita 30;
◆Kuzindikira mwachangu: nthawi yozindikira ndi masekondi 0.1 okha;
◆Kulondola kwambiri: kuzindikira kwa laser yeniyeni, kokha poyankha mpweya wa methane, osakhudzidwa ndi nyengo yachilengedwe
◆ Yosavuta kugwiritsa ntchito: kuzindikira kokhazikika poyambira, palibe chifukwa chowerengera nthawi ndi nthawi, kukonza koyambira kwaulere
◆ Yosavuta kunyamula: kapangidwe kake kakugwirizana ndi ntchito ya kompyuta ya munthu, kakang'ono komanso kosavuta kunyamula
◆Mawonekedwe ochezeka: mawonekedwe ogwirira ntchito ozikidwa pa dongosolo, pafupi ndi ogwiritsa ntchito;
◆Ntchito yozungulira: ntchito yoyezera mtunda wophatikizidwa;
◆Kugwira ntchito mopitirira muyeso: maola opitilira 10 oyesera angapezeke mu mawonekedwe wamba;
◆Batri yochotsedwa kuti ikhale yosavuta kuisintha komanso maola ogwirira ntchito ochulukirapo;
◆Sikirini ya mainchesi 3.2/Sikirini yokhudza

Phukusi la JJB30-2

2. Zizindikiro zaukadaulo ndi magwiridwe antchito

2.1 Magawo oyambira	Muyeso wa kuchuluka kwa kukhazikika	（0～100000）ppm·m
	Kulondola	±100ppm @1000ppm·m Mtengo±10% @1000~100000ppm.m
	Nthawi yoyankha	≤0.05s
	mtunda wogwira ntchito	0～30m
	Kuyeza mtunda^①	—
	Kusasinthika kwa chiwonetsero cha kukhazikika	1ppm·m
	Mita ya mtunda	m
	Kusanja kwa chiwonetsero cha mtunda	0.01m
	Njira yowonetsera	LCD
2.2 Miyeso ndi kulemera	Kukula kwa wolandila	178mm × 75mm × 33mm
	Kulemera kwa wolandila	Pafupifupi 400g (kuphatikiza batri)
	Kukula kwa maziko oyambira	89mm × 64mm × 12mm
	Zipangizo za nyumba	Zipangizo za PC
	chiwongola dzanja cha chitetezo chakunja	IP54
2.3 Fomu yosaphulika	Zotetezeka mkati	Ex ib IIA T4 Gb
2.4 Chizindikiro cha kuwala	Kuwala koyezera mpweya	Kalasi Yoteteza ya Laser ya Pafupi ndi Infrared (1650nm)
	Kuwala kozungulira	Kalasi Yofiira (632nm) ya Kalasi Yoteteza ya Laser Kalasi I
	Kuwala kowonetsa	Kalasi Yobiriwira (532nm) ya Chitetezo cha Laser Kalasi IIIB
	Mphamvu yowunikira	Kukwaniritsa zofunikira za Article 6.6.2 ya GB3836.1
2.5 Malo ogwirira ntchito	Kutentha kogwira ntchito	-20～50℃
	Chinyezi chogwira ntchito	≤98%
	Kupanikizika kuntchito	68kPa～115kPa
	Kutentha kosungirako	-40～70℃
2.6 Mphamvu yamagetsi	Voltage Yogwira Ntchito	3.5～4.2VDC
	Nthawi yogwira ntchito	≥6 ola
	mtundu wa batri	Lithium ion ya polymer 4000mAh
	Zinthu zotsekera batri	6302 epoxy potting compound
	Chiwerengero cha mabatire	Magawo awiri
	Moyo wa Batri	＞zaka ziwiri
	Voliyumu yolowera ya chaja	100～240VAC 50Hz/60Hz 0.2A
	Kuchaja mphamvu yotulutsa mphamvu	9VDC
	Ntchito yoyimilira yolipirira	Ndi chizindikiro cholipiritsa ndi ntchito yoletsa kukweza