Isu tinoziva kuti mumunda wemeteorology kune akawanda marudzi ekuyeresa michina. Manometer inoshandiswa kuyera mhepo yemhepo. Zvisinei, vanhu vakawanda havazivi zvakanaka Chii chinonzi manometer uye chii?
Nokuda kwechikonzero ichi, tichakumikidza chinyorwa ichi kuti tikuudze kuti manometer chii uye kuti chii, uyewo kuti ungashandisa sei uye kuti ndeapi marudzi emanometers aripo.
chii chinonzi manometer
Manometer mudziyo wekuyeresa unoshandiswa kuyera kudzvanywa kwemvura, ingave yemvura kana gasi, mune yakavharwa system. Muchidzidzo chemamiriro ekunze ( meteorology ) rinoshandiswa kuyera mhepo yemhepo.. Iyo yakajairika muindasitiri uye inoshandiswa mumhando dzakasiyana siyana dzekushandisa, kubva pakuyerwa kuyerwa mumatairi emotokari kusvika kune kudzvanywa kutonga mu hydraulic uye air conditioning system.
Kushanda kwemanometer kuri nyore. Mudziyo uyu une chubhu yakavharwa yakabatana kune yakavharwa system iyo kudzvanywa kwayo kunofanirwa kuyerwa. Iyo chubhu ine chikero chakapedza kudzidza uye chiratidzo chinofambiswa chinofamba nechiyero zvichienderana nedzvinyiriro iri kuyerwa. Kumanikidza kunoita simba pamvura iri muchubhu, izvo zvinoita kuti chiratidzo chifambe.
Kune marudzi akasiyana-siyana emagetsi ekumanikidza, rimwe nerimwe rakagadzirirwa kuyera marudzi akasiyana-siyana ekumanikidza. Mamwe manometers anoyera kumanikidzwa kwakazara, asi mamwe anoyera kusiyanisa kudzvinyirira kana hukama hwehukama. Zvakare, magaji ekudzvanya anogona kuve neakasiyana kuyerwa mitsara, zvinoreva kuti anogona kuyera mafambiro kubva kune mashoma kilopascals kusvika kune akati wandei zviuru kilopascals.
Chii icho
Muchidzidzo chemamiriro ekunze (meteorology) , manometer inoshandiswa kuyera mhepo yemhepo, iro simba rinoitwa nemhepo iri pamusoro pePasi. Mhepo yemhepo inosiyana nekukwirira, tembiricha, uye mwando, uye chinhu chakakosha pakufanotaura kwemamiriro ekunze uye mamiriro ekunze.
Zviyero zvepressure anoshandiswa mumeteorology anodaidzwa kuti barometers uye anoshandiswa kuyera mhepo yemuchadenga muzvikamu zvekuyera zvakaita semamilibari kana mahectopascals. Aya ma barometers anoshandiswa kuyera static pressure, inova pressure yemhepo isiri kufamba. Unogona kutaura kuti anoshandiswa kuyera huremu hwemhepo.
Atmospheric pressure inoshandiswa mumeteorology kuita fungidziro yemamiriro ekunze uye mamiriro ekunze. Semuenzaniso, kana simba remuchadenga richidonha nekukurumidza, kunaya kwemvura kunogona kuitika mumaawa mashoma anotevera. Kana simba remuchadenga richikwira nekukasika, mamiriro ekunze anogona kuzonyanya kuoma uye kupenya kwezuva. Pano pane kukosha kwekukwanisa kuziva mhepo yemhepo kuburikidza nemanometer.
Mhando dzemanometers
Iye zvino zvataziva kuti manometer chii uye kuti ndeyei, tichaona mhando dziripo. Iyo U-shaped manometer ndiyo inonyanya kuzivikanwa, kunyange zvazvo kune marudzi akasiyana. Imwe pressure gauge imhando yetsime. Mune rudzi urwu, kana nzvimbo yerumwe rutivi rwemanometer yakapetwa kakawanda kune imwe, vhoriyamu yemvura yakabviswa inomiririra shanduko diki mukukwirira kwedivi rine nzvimbo shoma.
Imwe mhando ndeye inclined tube manometer, umo iyo inoratidzira chubhu ye manometer inorongwa oblique, nokudaro ichipa chiyero chakawedzerwa. Kune zvakare kaviri chubhu manometers. Iyo yakakwirira iyo yakayerwa dzvinyiriro, iyo yakareba gauge yechubhu inofanira kuva yakareba. Kuita kuti kuverenga mageji emhando yepamusoro kuve nyore sezvinobvira, maviri echubhu geji akaunzwa ayo anobvumira huwandu hwakazara hwegeji kuverengerwa nehafu chete yezere vertical viewing chinhambwe.
Bourdon chubhu manometers akaiswa semakanika kudzvanywa kuyera zviridzwa uye saka hazvidi chero simba sosi kuti rishande. Iwo ari radially akaumbwa machubhu ane oval cross chikamu. Pakupedzisira, mune yakakwana kana yakavharwa chubhu manometers, dzvinyiriro yakayerwa inofananidzwa nevhacuum kana kuti absolute zero pressure muchubhu yakavharwa pamusoro pe mercury column.
Panyaya yemeteorology, ndiyo yakajairika fomu yekuvharirwa chubhu pressure gauge ndiyo yechinyakare mercury barometer inoshandiswa kuyera mhepo yemhepo. Iri ichubhu yakazadzwa nemercury inodarika masendimita makumi matatu kureba, yakanyura mumudziyo wemekiyuri inooneswa mumhepo.
Mamwe maitiro, bvunzo, uye calibrations zvinoenderana nezvinomanikidza padyo kana pasi pemhepo yemhepo uye iwo anonyanya kuyerwa zviri nyore muakavharwa-chubhu manometer anonzi absolute manometers. Aya anowanikwa muU-akaumbwa kana akaumbwa zvakanaka magadzirirwo. Kune ma geji ekumanikidza ane alloy yemhangura uye zvikamu zvesimbi zvisina tsvina pamusika, uye zvigadziriso zvadzo, ratidzo siyana, magiredhi echokwadi, uye tembiricha inotenderwa zvakasiyana.
Zvimwe zvinoshandiswa
Iyo manometer inoshandiswawo mune mamwe masangano uye kwete mune meteorology chete. Semuenzaniso, muindasitiri yemotokari, midziyo iyi inoshandiswa kuyera tsinga yemavhiri emotokari. Kutsikirira kwakakodzera kwetai kwakakosha kuvandudza kushanda kwemotokari uye kuwedzera hupenyu hwematayi. Pressure gauges anoshandiswawo mumabhureki masisitimu uye mumhepo inofefetera system yemotokari.
Muindasitiri yendege ivo vanoshandiswa kuyera kudzvanywa mundege hydraulic uye pneumatic system. Izvi zvakakosha kuve nechokwadi chekuti ndege iri munzvimbo yakachengeteka yekubhururuka. muindasitiri yemakemikari Iwo anoshandiswa kuyera kudzvanywa mumakemikari reactor. Izvi zvinovimbisa kuti kemikari inoitika iri kuitika zvakachengeteka uye nemazvo.
Muindasitiri yekuvaka, ivo vanoshandiswa kuyera kudzvanywa mupombi uye kudziyisa masisitimu. Aya matanho anovimbisa kuti masisitimu anoshanda nemazvo uye zvakachengeteka. Pakupedzisira, inoshandiswawo mumunda wemishonga kuyera BP. Cuff inoiswa paruoko rwemurwere uye manometer inoshandiswa kuyera BP mutsinga.
Ndinovimba kuti neruzivo urwu unogona kudzidza zvakawanda nezve izvo manometer uye kuti ndeyei.