Centrifugal compressor techonlogy yakatsanangurwa

Tsvaga yedu yakazara yakazara yecentrifugal compressors yakagadzirirwa maindasitiri uye zvinoshandiswa zvinoda kupihwa kwakakura kwemhepo yakamanikidzwa kana gasi.


Chigadzirwa Chigadzirwa

Chigadzirwa Mateki

Chii chinonzi centrifugal compressors chinoshandiswa?

Makambani anoda huwandu hwakawanda hwemhepo yakamanikidzwa anoshandisa tekinoroji yedu yakaedzwa uye kuyedzwa. Pamwoyo pemuchina wega wega chinhu chakasarudzika chakazvimiririra. Ndizvozvo: muchina wega wega wakagadzirisirwa simba rayo renji. Imwe neimwe yekumanikidza yekumanikidza ine yayo yakagadziriswa impeller. Izvi zvinomisikidza zvakavakirwa kuti zvigare, izvo zvinoita kuti iyo centrifugal compressor ive yakavimbika kwazvo unit.
Centrifugal compressors anoshanda mumaindasitiri akasiyana siyana: mota, chikafu, pharma, machira, simba, simba rinowedzerwazve, kurapwa kwemvura yeaster, indasitiri yemakemikari uye gasi remafuta.
Nzira yekusarudza pakati peoiri-isina screw uye centrifugal tekinoroji?
Mhinduro yakakurumbira kumubvunzo uyu ndeyekusarudza tekinoroji tekinoroji yekugona kwakakwana kwesimba pazasi kuyerera uye tekinoroji yecentrifugal kune yakakwira kuyerera zvinoda. Kuti tipe zano mutengi pane akanakisa tekinoroji akakodzera, isu tinofanirwa kutarisa kune mutengi kunyorera.
Izvo zvese zvinotanga kubva kune yedu mutengi kudiwa. Chokwadi, kushanda nesimba kuchaita basa mukusarudzwa kwekupedzisira, asi mamwe ma parameter akafanana neakakomberedzwa mweya inoda chimiro ichafanirwa kutarisirwawo. Zvishandiso zvinoratidza kuderera kwemhepo kudiwa zvichabatsira zvakanyanya kubva pakakura turndown kugona kweanoshanduka kumhanya inotyairwa mafuta-isina sikuru, nepo centrifugal mayunitsi kazhinji angave ari nani kukodzera pane zvakadzikama kuyerera kudiwa mapatani.
Muzviitiko zvakawanda, sarudzo yakasarudzika isanganiswa yeiyo 2: Mafuta-asina centrifugal unit inotarisira mutoro wepasi wakasanganiswa neinomhanya inomhanya isina-mafuta sikuruu yekumhanyisa yekubata iyo inodzikira pamusoro mutoro. Iyi combo, pamwe neyedu yekupisa-ye-compression yakaoma, inoumba timu inokunda, yakasarudzika mune yakamanikidzwa mhepo indasitiri, ichizvipa isu uye vatengi vedu vimbiso yekubudirira.

Zvakanakira yedu centrifugal mhepo compressors

Around-iyo-wachi kutendeseka
Simba- rinogadzirisa mhinduro nekuda kwekuwanda-kumhanya kugona kweakanyanya kumhanya padanho rega rega
Zveupfumi compressor tekinoroji
Ruzha-rwekuderedza denga
Yakanyanya kushanda inotonhorera
Diki diki inogoneka tsoka

Centrifugal compressor inoshanda sei?

Nekuwedzera kinetic simba kumhepo mweya uye nekukasira kudzideredza, iwe unowedzera kumanikidza. Nekuita izvi mumatanho akati wandei, unogona kukwira kusvika pabha gumi nematanhatu mumakomputa ekumanikidza, uye zvakakwirira sembariro makumi maviri neshanu mu4-8 nhanho yepamusoro yekumanikidza turbomachinery, inozivikanwa se multistage centrifugal compressors.
1 -stage: inosvika ku2,5 bar
2 -matanho: 2.5 bar kusvika 5.5 bar
3 -matanho: 6 bha kusvika 13 bhawa
4-8 matanho kusvika ku205 bar
Iyo yakakosha yeiyo centrifugal compressor ine zvinhu zvitatu;
Impeller: Kuyerera kwemweya kunopinda munzvimbo, uko iwo anotenderera mashizha anowedzera simba rekunatsa remhepo

Diffuser: Iyo diffuser inokonzeresa kuyerera kwemweya nekudzikamisa zvishoma nezvishoma mhepo velocity uye nekushandura iyo kinetic simba kuita kumanikidza.

Volute: Iyo inoshambadza inoburitsa mune iyo yekuunganidza - yakaumbwa sehozhwa goko- inozivikanwawo sevolute. Mune volute, mweya unoyerera kubva pakuparadzira unounganidzwa uye uchiendeswa kune wepombi pombi.

Ndeapi marudzi eacrifugal compressors aripo?

1. Mafuta-emahara mweya centrifugal compressors - kubva 2 kusvika 13 bar

Iyo yemafuta-yemahara mweya centrifugal compressors cores- anosvika gumi nematanhatu bar- akagadzirirwa kuvimbisa iro rakanyanya simba-rinoshanda simba uye kuyerera. Yedu akaenzana mayuniti ndiyo inonyanya kushandisa simba pamusika zvichibva pabvunzo mumunda uye kuverenga kwePasel.
Iyo yemafuta-isina centrifugal compressor inowanzo shandiswa mune yakaoma indasitiri kunyorera:
Chikafu nezvinwiwa
Machira
Chemical uye petrochemical
Pulp & bepa
Dzivisa mafuta mukugadzira kwako maitiro

Iyo Atlas Copco Z-compressors ndeye Kirasi Zero renji, zvichireva kuti vanonunura yakazara-isina mweya mweya. Kushaikwa kwemafuta kunoita kuti maitiro acho ave nyore uye akachengeteka uye asimbe. Iwe haudi chero kusefa kweiyo desiccant mibhedha, uye nguva dzebasa ndidzo dzakareba.
Rugare rwepfungwa rwakakosha
Iko kunaka kwezvigadzirwa zvedu ndiko kwedu kwekutanga kukoshesa. Iyi mhinduro isina mafuta ndiyo sarudzo yakanakisa yekugona kuvimbisa iwo mhando. Zvakare, ine maitiro akanaka pane zvakatipoteredza. Iyi compressor ine maitiro akanaka kune zvakatipoteredza uye inoderedza zvakanyanya simba remagetsi. Tiri kuramba tichitsvaga nzira dzekukwenenzvera maitiro edu uye nekupa mabhenefiti kune vatengi vedu. Iyo ZH compressor ipakeji inonakidza uye njere chikamu chehomwe iyoyo. Elektronikon controller inowedzera mashandiro emakomputa uye inobvumira kuongororwa kwakadzama.

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2. Yakanyanya kumanikidza centrifugal compressors yekugadzirisa mweya uye gasi kunyorera- kusvika ku205 bar

Kune iyo gasi gasi multistage cores inosvika 205 bar, isu tinoteerera kune zvakasarudzika zvinodiwa nemutengi uye tinopa tsika yakaitwa musimboti inovimbisa yakanyanya simba-inoshanda mhinduro.
Izvo zvinoda kuita zvinodiwa neLNG, Chemical / Petrochemical uye Gasi Kugadziriswa zvinoda yakasimba, yakavimbika centrifugal compressors (inozivikanwawo se turbocompressors) inopa vatengi vedu kuvimbika uye kushanda kwakanaka.
Tinogona kukubatsira iwe kubata kumanikidza kwehydrocarbon maitiro ako neicho shaft uye zvakasangana-zvakagadzirirwa compressors kubva kune imwe kusvika kune masere masiteji. Yedu GT, T, RT uye maCompanders akagadzirwa-akagadzirwa kuti akwanise zvakakwana maitiro ako zvaunoda. Nepo yedu AeroBlock, PolyBlock uye TurboBlock ari akaenzana compressors ekukurumidza kuendesa.


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