Kuyerwa mhepo mumba. Anopapama kuyera mhepo parameters

Chinhu chinokosha kuti hwomutambarakede upenyu hwevanhu mhepo yakachena. emakambani zhinji kusvibisa mhepo ine chepfu zvakasiyana siyana kuti utano. Kuita mhepo kuyerwa, masayendisiti kuti zvisingafadzi. mhedziso. Naizvozvo, zvikuru wanamatira kuti kufefetedza hurongwa uye mhepo-kutonhodza. Vanobatsira kuita kuti upenyu huri nani.

tsananguro

kufefetedza uye mhepo kutonhodza gadziriro kunofanira qualitatively mashandiro kwenguva yakareba. Kuti aite izvi, unofanira kuitisa nyanzvi ezvinhu, uyewo nguva kuita yokuzvigadzirisa. The mazita michina mabasa zvinosanganisirawo mhepo kuyerwa. nzira iyi maererano yakasimbiswa maitirwe ezvinhu.

kuyerera zvazvingava

Air kufamba kuburikidza hurongwa kunoitika pane imwe zvazvingava, izvo zvinokonzerwa siyana zvinhu. Chokutanga, izvozvo kunobva dzinovaka mhinduro yacho kufefetedza system (kureva, muchinjikwa-zvikamu uye yakareba kuti kufefetedza ducts). Zviri parameters izvi zvinokanganisa mhepo dziriko. Kuti tizive mwero kuyerera, zvakafanira kuti kuyerwa dzedenga, kureva rayo guru kumanikidzwa pakawanda. Paavhareji mufananidzo uye unoratidza mhepo velocity munyika.

Zvinofanira kucherechedzwa kuti mufananidzo wacho kwakavakirwa hunokosha zvipenyu makamuri. Mhepo Rwako vari unidirectional chokubuda. Kuyerwa mhepo mumba unoitwa panzvimbo yokutanga, nokuti dzinogarwa zvikamu. Pane kunoitika nokuyerera co-rotational kufamba.

Sei tichiita mhepo aibuda kuyerwa?

Chinangwa basa iri kuti huwandu kuyerera achipfuura mukamuri kwenguva chaiyo. Kuyerwa mhepo mukamuri akaitira kuerera kutamira kubudikidza hurongwa. Yerera zvinogona kuchinja pashure nomunyika firita. Pasinei nzvimbo, kufamba kukurumidza zvichachinja. Uye chinoita basa reDare mutsinga dzinofamba nemukaka.

Kuti kuyerwa yakarurama mhepo kusarudza sandarara nzvimbo. Kureba anofanira kanenge 5-dhayamita mugove kadikidiki hurongwa. kutanga kwayo hwakabviswa zvomunharaunda nemishonga. Distance kune inotevera nemishonga kunge yakanyatsoenzana zviviri mutsinga dzinofamba nemukaka diameters. Nokuti chinangwa ichi, rabhoritari kuyerwa umo mhepo yakaitwa pakawanda. Kuwanda nezviyero kunobva dhayamita kana urefu rectangular gwara.

Types kuyera midziyo

Kuchinja kufefetedza gadziriro kunodiwa kuyera namano.

The mubvunzo unomuka, ndezvipi? Kuyerwa mhepo inodiwa Pakusarudza kuerera velocity uye ruchiyerera zvazvingava. Pari, somubvumo, unogona kuwana zvakasiyana siyana namano. Ivo zvisingapindirani maitiro avo, uyewo kururama kuyerwa. Chokutanga, unofanira kuteerera kufefetedza mukamuri. Kune namano kuti ave dzinongoitika uye chakagadzirwa kufefetedza.

Asati kutenga pedengu mudziyo, unofanira kusarudza apo zvichaita kuti kuyerwa. It munogona ari kufefetedza grille, uyewo zvakananga ductwork. Unofanirawo kuva kuziva zvimwe zvinodiwa kuti zvinoshanda kuerera. Somuenzaniso, mwero kuyerera kana tembiricha anofanira kusangana pamutemo parameters.

Air kuyerwa vakatakudzwa kubva mukamuri kwakadaro mano:

1. Anemometer. Inoshanda kuyera mhepo velocity. A Switch ari neshungu kuti tembiricha chaiwo uye akaisa pasi rinotenderera rukova. Uyezve, chakayerwa nguva panguva iyo Switch ushamwari. Izvi zvichava kuerera unodiwa.
2. Ultrasonic Anemometer. The mudziyo anoiswa mukati wokufema. Kuyerwa mwero kunoitika nokuda ndibate nokurira frequencies siyana pfungwa yacho mutsinga dzinofamba nemukaka iri.
3. Vane anemometer. Kuerera zvazvingava akatsunga nokuda kubvongodzwa impeller.
4. Pitot chubhu. Unhu-digital midziyo yaishandiswa kuyerwa. The chubhu anoiswa pamusoro chaizvo nzvimbo umo akayera kunofambira mberi uye zvachose kuvafurira.
5. Balometr. It anosarudza kuerera mwero air ichipfuura mumwe chikamu mutsinga dzinofamba nemukaka.

Yerera kuyerwa ari kufefetedza nesefa

The inonyanya mudziyo uri mhepo geji uye anemometer. Vari ne mukuru zvakarurama uye rakavimbika. Vanamazvikokota vakawanda vanoshandisa chaiyo anemometer. magadzirirwo ayo rinosanganisira impeller guru. dhayamita aro ave kusvika 100 mm. Ndiwo mukana chikuru chiridzwa ichi. Zviri inokwanisa kubata mhepo nokuyerera pedyo kufefetedza grille. With risingamboshandisi nhamba kuyerwa zvabuda yakarurama. Saka, zviri mumhepo metering mudziyo vanofanira kuteerera.

Kurerutsa muitiro, uyewo kurerutsa zvikanganiso vanofanira kushandisa mamwe mazano. The nyore izvi ndiyo fanera. It ane nyore chimiro, izvo anobvumira kuona mhepo nokuyerera mwero kuti divi rimwe chete. Nyaya iyi anoponesa nguva nyanzvi. Mune zvimwe zviitiko zvinokosha kuti tembiricha kuyerwa ari kwakavakirwa kuti kuyerwa kupfuura yakarurama.

Zviri kuti vanofanira kubereka munzvimbo dzakaoma. Muzviitiko zvakadaro, shandisa telescopic vachiongorora. Nemhaka yaro refu kunogona kusvikwa munzvimbo dzakaoma uye kuita sezvo mhepo kuyerwa, uyewo zvakananga ductwork.

Kurerutsa kuti nzira zvakafanira kuwana avo zvokushandisa kuona mari kubudikidza kushandisa michina. Tuso unoratidzwa pamusoro electronic scoreboard. Hapana chikonzero kuti mamwe kubhadhara. The Chishandiso kuchaita kuratidza avhareji kuwanda kuyerwa matatu. Pasina mabasa iwayo, dzemaitirwe akaita pachavo.

Kuyerwa kuyerera ari mutsinga dzinofamba nemukaka

Asati oparesheni, iva nechokwadi kuti akakodzera mumakomba mutsinga dzinofamba nemukaka. Ndivo zvakakodzera kuti muitiro. Gomba dhayamita anofanira anoenderana dhayamita yacho tambo mudziyo.

Sezvambotaurwa, zvinokosha kusarudza nzvimbo. Kana mutsinga dzinofamba nemukaka haisi mumakomba zvakakodzera, vanofanira kuzviita pachako. Izvi zvinoitwa kushandisa chibooreso. Saka, sei kusarudza nzvimbo? Gomba inofanira riri pamusoro yakarurama mutsinga dzinofamba nemukaka mugove 5 vane kureba akaenzana ayo dhayamita. Its yaiva kure 3 mutopota diameters.

Kusiyana kuyerwa kufefetedza grille pane izvi, kuti vanekuva anemometers, sezvamakaropafadzwa kushanda nhengo ane diki dhayamita (anenge 25 mm). Panguva nzira thermoanemometers rinoshandiswawo pakuvaka iyo inopiwa pneumometric chubhu.

Imwe mudziyo uri differential nevezera geji. Rinoshandiswa panyaya apo kuerera velocity pamusoro 2 m / s. Naizvozvo zviri nani kushandisa yapfuura shanduro.

Kana mutsinga dzinofamba nemukaka riri yakakwirira kure, dzakadai remba, ipapo vaishandisa telescopic amburera. Inogona kuwedzerwa imwe kure, izvo nyore pedengu rikurumidze. Kana muitiro rinoitwa kushandisa pnevmomentricheskoy chubhu, zvakakodzera kutarisira kureba kwayo.

Tips kushandisa tambo zviridzwa

Zvinoitika kuti mhepo aibuda ine yakawanda muguruva. Pakadaro harifaniri kushandiswa kuyera chafariz anemometer kana pitot chubhu. Sei zvakadaro? In kumicheto, akaiswa mumba mutsinga dzinofamba nemukaka, mwena diki iyo kushumira kuyera zvachose kumanikidzwa. Kana va nehuruva mhepo ezvinhu nokukurumidza kuzadza makomba, uye nokuyerwa mugumisiro haangavi yakarurama.

Hot-waya anemometers rinoshandiswa kufefetedza hurongwa apo imwe mhepo aibuda zvazvingava M kupfuura 20 / s. kuyera mudziyo uyu zvinopa chafariz Switch kuti inonyatsoziva maatomu akafanana. Naizvozvo, kana munhu simba aibuda mwero inogona kuparadzwa.

Asati atanga nokuyerwa zvakakodzera nokungwarira kuverenga hwokugadzira mapepa kuti kuyera zviridzwa. Zvinonzi kuchengeta ikoko zviratidzi zvinobvumidzwa tembiricha, aibuda zvazvingava, uyewo mamiriro ezvinhu kwezvakatipoteredza idzo dzinogona kushandiswa. Kutadza kutevedza mitemo iyi yakayerwa haangavi yakarurama, kana kuti chikwata anogona atadze kushanda zvakanaka.

In hurongwa nenharo mhepo ichifamba umo, nokuti zviri nani kushandisa pneumometric kuyera chubhu. Ivo akagadzirwa Stainless simbi, uye saka muri yakavimbika mudziyo. Muchiitiko chino, havafaniri dzine zvinhu kubva mapurasitiki, sezvo inogona kuparadzwa panguva pamatunhu tembiricha.

In miedzo chokuita nokuyerwa kuyerera exchange uye mhepo aibuda zvazvingava, zvinofanira nechokwadi kuti Switch chinhu ari mudziyo rinotungamirirwa kurutivi rukova. Kutadza kutevedza ichi utongi nemigumisiro haangavi yakarurama. The yakakura Switch dzikatsauka raida ezvinhu, zvikuru kukanganisa.

Anopapama kuyera mhepo parameters

Chimwe Mudziyo webetsero chinhu kurova-rova. Kazhinji, nzvimbo yaro pachine zvinosanganisira vagadziri mu kwegadziriro kufefetedza urongwa. Asi dzimwe nguva yakaiswa vashandi, basa pakutuma mugadziriro. In tsika, kushandisa nzira wechipiri, sezvo vagadziri havasi nguva dzose zvakarurama akaiswa kurova-rova.

Madhoo nokuti mhepo kuyerwa inogona kuisa vakazvimiririra, kuvapo zvimwe unyanzvi nemano. Nokuti chinangwa ichi, kuti maitiro anoita buri uchishandisa chibooreso. Naizvozvo, kana iri kuiswa panzvimbo isiri iyo, chinogona nyore kuzununguswa. Madhoo nokuti kuyera mhepo parameters vanofanira kuonekwa zvakajeka uye zviri nyore akazarurwa uye yakavharwa. Kana iwe bvisa nayo, gomba dhayamita vanofanira nechokwadi akasununguka kupinda pakati tambo mudziyo.

Zvinoitika kuti gomba harina kushandiswa kuyera nokukurumidza uye mhepo chokubuda unodiwa. Panyaya iyi, kuti kurova-rova hwaputswa uye gomba chakaputirwa namira tepi kana rabha gasket.

mari

Gauges vane mubhadharo zvakakwana. Somuenzaniso, imwe hot-waya anemometer mutengo anoda kubva 10,000 kusvika 40.000 rubles. Kuenzanisa, vanekuva anemometer inogona kutengwa isingadhuri zvikuru, nokuti rubles 6000 chete.

Kuvasarudza kuyera mudziyo kunobva mudziyo unhu uyewo maitiro dzedenga dziriko. Mukuwedzera, mudziyo nokuratidzwa kwesimba uye otomatiki kukarukureta pamusoro anodiwa Data vari zvikuru anodhura.

Price okuwedzera midziyo

Sezvo mamwe midziyo yaishandiswa kuyera mhepo kurova-rova Kurongwa. Its ukoshi yemakomo kubva 100 kusvika 300 rubles. It zvinoenderana ukuru hwomukova kuburikidza iyo kuyerwa chichaitwa.

Reviews

Kuyera zviridzwa wana chete kufefetedza uye mhepo-kutonhodza nyanzvi. Ivo kubereka kuchinja maitiro. Nyanzvi kufara kuyera nhumbi uye chero zvichemo kwavari vaizivikanwa. Quality chipimo kunobva munhu. tichava yakarurama kana zvose zvinodiwa. Kutenga mudziyo yakadaro kuti kuyera mhepo chete-nguva nyore anoita njere, sezvo mari midziyo zvakakwirira zvikuru.

mhedziso

Kana ukasarudza kodzero kuyera huchashandiswa, zvinokwanisika kuziva kumhanya aibuda, uyewo yaro rinodyiwa. Zviri kuvonga zviratidzo izvi, nyanzvi vanogumisa kuti kufefetedza hurongwa. Izvi zvinonyanya kukosha kuti mudzimba.

Saka isu afunga sei kubudisa norwizi mhepo muimba ndakadaro.