Pakihi, Ahumahi
He whakawehe hau.
Tino maha e fehangahangai iwi ki te akiaki ia o hua horoi (puna hau e rua me te hau condensate), te tiaki hau köurarangi taputapu, me te tutakina-atu, me te mana vaolo o nga rūrūtia wai, totoka, me te pūwaro condensate. Hei whakaoti i enei raruraru, a ka hanga e te taputapu he te ingoa "whakawehe hau". Kei te whakaurua te reira i roto i te teihana compressor, tipu e mahi hau whānui maimoatanga, hau tohatoha me ngā kohinga, ngā tipu tukatuka hau.
Ko te whakawehe hau hei mahi motuhake, me te sectioned.
Ko te tikanga kua wehea te whakawehe e toru nga wahi: te wehenga-mua e wehe nei te nuinga o nga poke; Whakatau te wahi kohia me mutu ai kohia i mua wai; me kapleulovitelnaya e cleans hau i te rūrūtia wai iti.
rite rawa te kaiwehe hau e ki whakaaro mō te pāmahana mana o te hau, tona pēhanga me te taumata wai.
Whakaröpütia Ngā momo o taputapu e whai ake:
- te āhua o te ope e pā te hau i roto i te pūrere, tohatoha tūpuku (he tarapēke), mahara, me whakauru-momo whakawehe turai;
- whakawehe i roto i te tūranga i roto i te wāhi me te i runga i to ratou ahua āhuahanga, kua he porotakaroa (whakapae, poutū, matahao) me te whakawehe porohita;
- Kei te whakaritenga mo te kohinga o tapu wai, me ngā pūrere mamao e i roto i te rōrahi me te kohikohi hau whakawehe;
- e hāngai ana i runga i te faaheporaa whakahaere e nui (neke atu i te 2.5 MPa), reo (i 0.6 ki te 2.5 MPa) me iti (iti iho i te 0.6 MPa).
mahi whakawehe hau kalāvité i runga i te parau tumu o te whakaiti i te tere ki reira hau kei ki te uara ka reira he poke, i raro i te mana o te mahara papa. Ko te hanganga ohie taua whakaaro, engari te kohi whakarewa me te mōmona. wehenga tōtika he i 75 ki te 90 ōrau.
Na he aha te mea te hau tūpuku whakawehe, he aha te mea tona parau tumu o te mahi?
poke noho te reira e tika ana ki te ine mahora toutou e te tikanga o nozzles rere hau motuhake. E hanga ēnei nozzles o te whirihoranga rerekē o mau papaa parau, me gaskets coalescing pāpāho tātari. Ko te mata tino whakamahia auau me te wāhanga louvred.
Wehenga tōtika he i te 95 ki te 99 ōrau. I roto i te whakawehe turai o poke hau e takoto i runga i te taiepa o te whare i raro i te mana o ope turai puta i roto i te huringa o te rere i roto i te annular porotakaroa ranei ruma wehenga.
uniflow kotahi-whiria a taea momo maha-saikolone whakatutuki i te whai huatanga o totoka i 98 ki te 99.5 ōrau i te whakawehe hau turai tino tino. Plus - iti ihirangi atu i taua o ona ritenga inertial me tō rahi me te whakarewa. E puta ratou kaha ki te tae 15 miriona mita pūtoru ia ra, i te pēhanga ki runga ki te 16 MPa me te pāmahana o i te haunga te 40 ki me 100 degrees, me te ihirangi wai tīmata o i te 1 ki te 200 henimita te pūtoru ia mita pūtoru.
Aratohu mō te whakaiti whakawehe whakarewa me te hua tōtika - ko te whakamahi o nozzles mata, coagulation o te aerosol roto i nga whiriwhiringa, te whakapai ake rere mahi aerodynamic i roto i te ruma wehenga, te whakamahi o te momo whakawehe tīwae me-whakaaro maha.
whakawehe turai He taputapu ahumahi, te tikanga mo te wehenga o te awa hau, e whakamahi ana i te momo wehenga turai. ana ratou ki te taputapu e whakamahia ana mo te whakaaro rere tauiui e o ngā pūnaha hau wehenga multicomponent.
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