Cov lus piav qhia luv luv ntawm cov kauj ruam ua haujlwm ntawm anemometer
Lub anemometer yog ib qho cuab yeej uas ntsuas qhov ntws ntawm huab cua. Muaj ntau ntau yam ntawm nws, thiab feem ntau siv anemometer nyob rau hauv cov chaw nres tsheb huab cua yog lub khob cua anemometer. Nws muaj peb lub khob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob. Tag nrho qhov kev nkag siab yog ntsia rau ntawm txoj kab ntsug rotating, thiab nyob rau hauv qhov kev txiav txim ntawm cua, lub khob cua rotates nyob ib ncig ntawm lub axis ntawm ib tug ceev proportional rau cua ceev.
Cov kauj ruam ua haujlwm ntawm anemometer:
1. Ua ntej siv, saib seb tus pointer ntawm lub 'meter' taw tes rau xoom. Yog tias muaj qhov sib txawv, maj mam kho cov ntsia hlau hloov kho ntawm lub ntsuas kom rov qab tus taw tes rau xoom;
2. Tso lub calibration mus rau hauv qhov chaw tawm;
3. Ntxig lub ntsaws ntawm lub ntsuas ntsuas rau hauv lub qhov (socket), tso lub ntsuas ntsuas vertically upwards, nias lub ntsaws ntsaws ruaj ruaj kom kaw qhov kev sojntsuam, tso qhov "calibration switch" rau hauv txoj hauj lwm tag nrho, thiab maj mam kho qhov "tag nrho degree hloov" pob qhov rooj los ua tus ' meter ' pointer pointer ntawm tag nrho cov degree txoj hauj lwm;
4. Muab qhov "calibration hloov" nyob rau hauv "zero txoj hauj lwm" thiab maj mam kho qhov "coarse adjustment" thiab "fine adjustment" nyees khawm kom lub meter pointer point ntawm zero txoj hauj lwm;
5. Tom qab cov kauj ruam saum toj no, maj mam rub lub ntsaws kom nthuav tawm qhov kev sojntsuam ntawm lub ntsuas ntsuas (ntev tuaj yeem xaiv tau raws li qhov xav tau), thiab ua kom lub ntsej muag liab ntawm qhov kev sojntsuam fim cua. Raws li kev nyeem ntawv ntawm lub ntsuas hluav taws xob, xa mus rau qhov ntsuas qhov nkhaus kom pom qhov ntsuas cua ceev;
Tom qab ntsuas ob peb lub ntsiab lus (kwv yees li 10 feeb), cov kauj ruam 3 thiab 4 saum toj no yuav tsum tau rov ua dua ib zaug kom ntsuas qhov ntsuas tam sim no hauv lub ntsuas;
7. Tom qab kev ntsuas tiav, "calibration hloov" yuav tsum muab tso rau hauv qhov chaw tawm.
Anemometers tuaj yeem siv dav hauv ntau qhov chaw, xws li lub zog, hlau, petrochemical, kev txuag hluav taws xob, thiab lwm yam lag luam. Nyob rau hauv lub neej txhua hnub, ntau lub lag luam xav tau anemometers, xws li kiv cua tsim, offshore nuv ntses, thiab tso cua sov tshuab, ntsuas cua ceev, kub, thiab ntim kom ntseeg tau tias kev ua haujlwm zoo.
