Chipangizo kuona mathamangidwe mphepo. zida za nyengo

Chipangizo kwa kuyeza liwiro la mphepo ndi malangizo a tanthauzo kudziwika monga zoyang'anira nkhonya kapena anemometer. Ntchito chipangizo amenewa, ngati n'koyenera kulamulira magawo mpweya kayendedwe.

Mfundo ntchito

Ngakhale zosiyanasiyana anemometers, amene amasiyana amapanga, ambiri a iwo ntchito pa mfundo kudziwa chikhalidwe cha zochita za otaya mpweya n'kufika kusunthira zinthu onsewo.

Zipangizo mu gulu ili ndi kudziwa pazipita panopa mphepo liwiro ndi otaya mpweya m'njira zina. Zizindikiro zitsanzo kupereka buku otaya mlingo, otaya kutentha, chinyezi. Choncho, chipangizo zinchito kuona liwiro mphepo n'kukhala siteshoni kunyamula nyengo.

mitundu

Kudziwa mitundu angapo omwe zipangizo akhoza kuwerengera liwiro mphepo. Panopa, izi mitundu ya zipangizo kopita:

• rotational;
• zimakochezapo;
• matenthedwe;
• makokedwe;
• kuwala;
• ultrasound.

Tiyeni tione mtundu uliwonse wa chipangizo, kudziwa mphamvu zawo, njira opaleshoni.

rotational anemometer

The chida nyengo akhoza okonzeka ndi makapu kapena masamba, amene zinthu ngati cholinga amafotokozera. Recent removably wotetezedwa ku kutsinde ofukula ndi olumikiza mita. Kupita mpweya otaya amachititsa vane atembenuza za olamulira amenewa. Monga kayendedwe kuyeza limagwirira detects chiwerengero cha kusintha kwa anakonzeratu nthawi imeneyi. Zotuluka zithunzi zambiri mphepo liwiro osiyanasiyana, kapena kusonyeza yadigito.

Zomangamanga wa mtundu uwu anatulukira kalekale. Komabe, ngakhale zikamera wa zida chipangizo zambiri, anemometers rotational akadali kupitiriza bwinobwino ntchito meteorologists padziko lonse.

mmene kanyamaka anemometers

Mu zipangizo ngati muyeso liwiro ndi mphepo malangizo amapezeka ndi zochita za mitsinje mpweya kuwala tsamba gudumu oyenerera ndege choimirira. Monga momwe zinalili yapita, impeller kasinthasintha ndi kuchita dongosolo la magiya transmits deta ndi limagwirira kauntala.

Panopa ambiri dzanja mmene kanyamaka anemometers. Yotsirizira ntchito kuyeza mitengo mpweya otaya mu kachitidwe mpweya wabwino ndi mapaipi amene anaika mu ntchito ducts mafakitale ndi zogona.

anemometers matenthedwe

Osati kwambiri kufunika zipangizo matenthedwe. Nthawi zambiri, akufunika kutero mu ntchito yawo mu muyeso wa zizindikiro za utuluke pang'onopang'ono mpweya.

ntchito matenthedwe mofulumira kachipangizo mphepo pa mfundo za kuyeza kutentha kwa filament kapena mbale wapadera, zomwe ndi mpweya kuthamanga. Ndi mitengo yosiyanasiyana otaya ndi allocated wina kuchuluka kwa mphamvu kuti amalola kukhala ndi kutentha makamaka za zinthu kutentha. Mu njira imeneyi, ndi liwiro mphepo anatsimikiza.

makokedwe anemometers

Chipangizo kuona mphepo mathamangidwe mulole amagwira ntchito Apeze mphepo otaya kuthamanga zizindikiro losindikizidwa pakati pa mbali imodzi T woboola pakati chubu. deta analandira pa maziko chitsanzo cha owonjezera mpweya kuthamanga mkati ndi kunja kwa chipinda.

Makokedwe chipangizo kuona liwiro mphepo ntchito osati meteorology. Zakonzedwa zipangizo amenewa ndi machitidwe mpweya wabwino, ducts, mmene kuwerengetsa ndi volumetric mlingo otaya ndi nthenda yotaya mathamangidwe.

anemometers akupanga

Mfundo ntchito zipangizo za gulu zachokera kudziŵa liwiro phokoso pa wolandila ngati ntchito ya mitengo otaya mpweya misa. Apa ndinu Wam'mwambamwamba-mwatsatanetsatane zipangizo zamakono kuti kulola inu kukonza akulowera mphepo.

Kuonetsetsa atatu azithunzi omwe tikunena ndi ziwiri ooneka enieni akupanga zipangizo. Choyamba athe akolola ndi malangizo a kuyenda ukuyenda mwa zigawo zitatu. Nawonso ooneka enieni nyengo chida akhoza kuyesa liwiro mphepo ndi malangizo ndege yopingasa. Ena machitidwe ultrasound zokolola kuwerengetsa kutentha airflows.

anemometers kuwala

Sayansi, akatswiri nawo mapulogalamu malo, nthawi zambiri amachita ntchito zipangizo kuwala laser kuona liwiro ndi malangizo a gulu la mitsinje mpweya. makina onga ntchito mogwirizana ndi tanthauzo la anamwazikana kapena kuwala kwa mathamangidwe avundulidwe chinthu. Njira siyikhuzana zotsatira mwachindunji gaseous, madzi kapena olimba zinthu nyengo chipangizo choyezera.

Mbali kuwala anemometers lonse kwambiri, ku madera a kayendedwe ka zinthu kudziwa ku maselo amoyo ndi capillaries ndi kutha masovedwe liwiro kayendedwe ka mpweya mu mlengalenga.

Ntchito chipangizo laser zimapangitsa izo molondola kuwerengera mathamangidwe mpweya umayenda mozungulira zinthu kusunthira mu galimoto makamaka galimoto, ndege, matupi danga. Kuwerengetsera chifukwa kupereka mwayi kwa ofufuza akatswiri ndi zimango kupanga mawonekedwe ambiri kuuluka bwino potsatira njira yomanga makina.

Nsonga Kusankha

Kodi ndikuoneka kwa posankha chida kuona liwiro ndi malangizo a kayendedwe ka mafunde mpweya? Chofunika kwambiri apa ndi mndandanda wa ntchito zimene anakumana ndi wosuta. Malinga mtengo umenewu ali specifications chipangizo:

• pazipita chingwe osiyanasiyana;
• zolakwa phindu;
• Kuthekera ntchito mu zinthu zosiyanasiyana kutentha;
• chitetezo kwa chipangizo wosuta atadziŵa zinthu aukali zachilengedwe;
• kutayipa: n'kupuma kapena kunyamula chipangizo;
• mlingo wa limagwirira chitetezo cha zotsatira mpweya;
• chikhalidwe cha chipangizo ndi njira kupoletsa mphamvu deta;
• chipangizo miyeso;
• Kuthekera kuwerengetsa zizindikiro yausiku (pamaso zounikira).

Panopa ntchito mu zikhalidwe za kutentha otsika kwambiri angagwiritsidwe ntchito ndi nyengo zida heaters. Pakuti migodi apadera ntchito anemometers kuti angathe bwino ntchito pa zili mkulu fumbi ndi malo ozungulira m'malo zachiwawa. Chotero zipangizo zinchito zowawa kukhudzana ndi chinyezi yapamwamba ndi kukhala operable pamene kwambiri kutentha differentials.

Chifukwa,

Monga mmene taonera, malingana ndi zosowa munthu, n'zotheka kusankha chipangizo yabwino kwambiri kukonza chiwerengero cha otaya mpweya. Komabe, pali mavuto ena. Popeza anemometers onse kuyeza zipangizo, iwo imvera chitsimikizo ndi chitsimikizo ndi mabungwe zogwirizana boma.