Wosonkhanitsa fumbi la Cyclone

Kufotokozera Kwachidule:

Mphepo yamkuntho yosonkhanitsa fumbi ndi chipangizo chomwe chimagwiritsa ntchito mphamvu ya centrifugal yomwe imapangidwa ndi kayendedwe kozungulira kamene kamakhala ndi fumbi kuti ilekanitse ndi kutsekera fumbi la gasi.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Cyclone

Mphepo yamkuntho yosonkhanitsa fumbi ndi chipangizo chomwe chimagwiritsa ntchito mphamvu ya centrifugal yomwe imapangidwa ndi kayendedwe kozungulira kamene kamakhala ndi fumbi kuti ilekanitse ndi kutsekera fumbi la gasi.

Mawonekedwe

Wotolera fumbi wa cyclone ali ndi mawonekedwe osavuta, opanda magawo osuntha,Ubwino wa mkulu fumbi kuchotsa dzuwa, amphamvu kusinthasintha, ntchito yabwino ndi kukonza, etc.Ndi imodzi mwa zida zomwe zimagwiritsidwa ntchito kwambiri pochotsa fumbi pamafakitale.Nthawi zonse, wotolera fumbi la mkuntho amalanda fumbi pamwamba pa 10μm,Kutulutsa kwake fumbi kumatha kufika 50 ~ 80%.

Mfundo Yogwira Ntchito

Kutuluka kwa mpweya wokhala ndi fumbi kwa wotolera fumbi wamba kumalowa m'malo otolera fumbi kuchokera kumayendedwe a tangential kuchokera ku chitoliro cholowera. Pambuyo pa mlengalenga wozungulira kupangidwa pakati pa khoma lamkati la nyumba yosonkhanitsa fumbi ndi khoma lakunja la chitoliro chotulutsa mpweya, limazungulira pansi. Pansi pa mphamvu ya centrifugal, tinthu tating'onoting'ono timafika pakhoma lamkati la chipolopolo ndikugwera mu phulusa la phulusa pakhoma pansi pakuchitapo kanthu kwa mpweya wotsikirapo komanso mphamvu yokoka, ndipo mpweya woyeretsedwa umatulutsidwa kudzera mutope yotulutsa.

Ntchito Zamakampani

Makampani a nkhuni, chakudya, chakudya, zikopa, mankhwala, mphira, mapulasitiki, akupera, kuponyera, boilers, incinerators, kilns, kusakaniza phula, simenti, mankhwala pamwamba, zamagetsi, semiconductors, etc.
Ndi oyenera kulekana ndi pretreatment wa coarser particles kapena coarse ndi ufa ufa.
Monga: macheka, sanding ndi akupera ufa; zometa nsalu, zometa matabwa, malekezero a waya wamkuwa, etc.

Wosonkhanitsa fumbi la Cyclone2
Wosonkhanitsa fumbi la Cyclone3
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Pamene mpweya ukuzungulira, particles fumbi mu mpweya adzalekanitsidwa ndi mpweya ndi mphamvu centrifugal. Tekinoloje yomwe imagwiritsa ntchito mphamvu ya centrifugal kuchotsa fumbi imatchedwa ukadaulo wochotsa fumbi wa centrifugal. Zida zomwe zimagwiritsa ntchito mphamvu ya centrifugal kuchotsa fumbi zimatchedwa cyclone fumbi collector.

Pambuyo mkuntho fumbi wokhometsa akulowa chipangizo pamodzi tangential malangizo, fumbi particles analekanitsidwa ndi mpweya chifukwa mphamvu centrifugal kukwaniritsa cholinga cha chitoliro kuyeretsa mpweya. Kuthamanga kwa mpweya mu wosonkhanitsa fumbi la mvula yamkuntho kumayenera kusinthasintha mobwerezabwereza nthawi zambiri, ndipo kuthamanga kwa mzere wa kayendedwe ka mpweya kumakhalanso mofulumira kwambiri, kotero mphamvu ya centrifugal pa tinthu tating'onoting'ono ta mpweya wozungulira ndi yaikulu kwambiri kuposa mphamvu yokoka. Kwa otolera fumbi lamphepo yamkuntho yokhala ndi mainchesi ochepa komanso kukana kwambiri, mphamvu ya centrifugal imatha kukhala nthawi 2500 kuposa mphamvu yokoka. Kwa otolera fumbi lamphepo yamkuntho yokhala ndi mainchesi akulu komanso kukana pang'ono, mphamvu ya centrifugal ndi yayikulu kuwirikiza ka 5 kuposa mphamvu yokoka. Mpweya wodzaza fumbi umapanga mphamvu ya centrifugal panthawi yozungulira, kuponya tinthu tating'onoting'ono tokhala ndi kachulukidwe kakang'ono kuposa gasi kulowera kukhoma. Pamene fumbi particles kukhudzana khoma, iwo kutaya zozungulira inertial mphamvu ndi kugwa pa khoma ndi kutsika liwiro ndi pansi mphamvu yokoka, ndi kulowa phulusa kukhetsa chitoliro. Pamene mpweya wozungulira ndi kutsika wakunja ufika pa cone, umasunthira pafupi ndi pakati pa osonkhanitsa fumbi chifukwa cha kutsika kwa cone. Malinga ndi mfundo ya "nthawi yozungulira" nthawi zonse, kuthamanga kwa tangential kumawonjezeka mosalekeza, ndipo mphamvu yapakati pa fumbi imalimbikitsidwanso mosalekeza. Kuyenda kwa mpweya kukafika pamalo ena kumapeto kwa chulucho, kumayambira pakati pa olekanitsa chimphepo chamkuntho mozungulira momwemo, kumabwerera kumbuyo kuchokera pansi kupita pamwamba, ndikupitilira kutulutsa kozungulira, ndiko kuti, mpweya wozungulira wa mkati. Mpweya woyeretsedwa pambuyo pake umatulutsidwa kunja kwa chitoliro kupyolera mu chitoliro chotulutsa mpweya, ndipo gawo la fumbi lomwe silinatsekeredwe limatulutsidwanso kuchokera ku izi.

Kuchita kwa otolera fumbi la mvula yamkuntho kumaphatikizapo machitidwe atatu aukadaulo (kukonza gasi wotuluka Q, kutayika kwamphamvu △Þ komanso kuchotsera fumbi bwino η) ndi zizindikiro zitatu zachuma (ndalama zogulira zida ndi kasamalidwe ka ntchito, malo apansi, ndi moyo wautumiki). Izi ziyenera kuganiziridwa bwino powunika ndikusankha otolera fumbi la mkuntho. Wotolera fumbi lamphepo yamkuntho ayenera kukwaniritsa mwaukadaulo zofunikira pakupanga njira komanso kuteteza chilengedwe pakuchulukira kwa fumbi la gasi, komwe ndikokwera mtengo kwambiri. M'mapangidwe enieni ndi kusankha kwa mawonekedwe, ndikofunikira kuphatikiza kupanga kwenikweni (fumbi la gasi, chilengedwe cha fumbi, kapangidwe kake kake), kutanthauza zomwe zidachitika komanso ukadaulo wapamwamba wamafakitale ofanana kunyumba ndi kunja, ndikuganizira mozama. mgwirizano pakati pa zizindikiro zitatu zamakono zogwirira ntchito. Mwachitsanzo, pamene fumbi lafumbi liri lalitali, malinga ngati mphamvu imalola, kuwongolera kusonkhanitsa bwino η ndicho chinthu chachikulu. Pakuti coarse fumbi ndi lalikulu olekanitsidwa particles, si koyenera kugwiritsa ntchito mkulu-mwachangu mphepo yamkuntho fumbi wotolera kupewa lalikulu kinetic mphamvu imfa.

Wotolera fumbi la mvula yamkuntho amapangidwa ndi chitoliro cholowetsa, chitoliro chotulutsa mpweya, silinda, chulucho ndi phulusa. Chotolera fumbi chamkuntho ndi chosavuta kupanga, chosavuta kupanga, kukhazikitsa, kukonza ndi kuyang'anira, ndipo chili ndi ndalama zotsika mtengo zogulira zida ndikugwiritsa ntchito. Zakhala zikugwiritsidwa ntchito kwambiri kulekanitsa tinthu tating'ono tolimba ndi tamadzi timene timatulutsa mpweya, kapena kupatutsa tinthu tolimba ndi madzi. Pansi pazikhalidwe zogwirira ntchito, mphamvu ya centrifugal yomwe imagwira ntchito pazigawozi ndi 5 mpaka 2500 nthawi yokoka, kotero kuti mphamvu ya wotolera fumbi yamkuntho ndiyokwera kwambiri kuposa ya chipinda chokokerako. Kutengera mfundo iyi, chida chochotsa fumbi chamkuntho chokhala ndi mphamvu yochotsa fumbi yopitilira 80% chapangidwa bwino. Pakati pa otolera fumbi pamakina, wotolera fumbi wa cyclone ndiye wochita bwino kwambiri. Ndikoyenera kuchotsa fumbi losakhazikika komanso lopanda ulusi, lomwe limagwiritsidwa ntchito kwambiri kuchotsa tinthu tating'ono pamwamba pa 5μm. Chida chofananira chamitundu yambiri yamachubu otolera fumbi chilinso ndi mphamvu yochotsa fumbi ya 80-85% ya tinthu tating'ono ta 3μm. Mphepo yamkuntho yosonkhanitsa fumbi imapangidwa ndi chitsulo chapadera kapena zipangizo za ceramic zomwe zimagonjetsedwa ndi kutentha kwakukulu, abrasion ndi dzimbiri, ndipo zimatha kugwiritsidwa ntchito pa kutentha kwa 1000 ° C ndi kupanikizika kwa 500 × 105Pa. Pankhani yaukadaulo ndi chuma, kuwongolera kutayika kwamphamvu kwa otolera fumbi lachimphepo nthawi zambiri kumakhala 500 ~ 2000Pa. Choncho, ndi ya sing'anga-mwachangu fumbi wotolera ndipo angagwiritsidwe ntchito kuyeretsa mkulu-kutentha chitoliro mpweya. Ndiwotolera fumbi wogwiritsidwa ntchito kwambiri, womwe umagwiritsidwa ntchito kwambiri pochotsa fumbi la boiler flue, kuchotsa fumbi lamitundu yambiri komanso kuchotsa fumbi. Choyipa chake chachikulu ndikuchotsa bwino kwa tinthu tating'ono ta fumbi (<5μm).


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