He aha te mea te pokapū papu pūnaha io?

Tino rongonui i roto i te ahumahi, te whakaaro matua o e ko te hanga o te hinu, riro motu papua CNS, tuatahi puta i roto i te tīmatanga o te 1980. E hanga ēnei papua mo te whakaaro o te tikiake wai ha'iriiri motuhake i roto i te awa ki. whakaurua hoki ratou hauwai sulfide me te wai. Ko te kupu, i roto i te hanganga ki te hinu tonu he tetahi pēhanga e hiahiatia ana mo te tangohanga o te taonga tino.

I muri tau o ako nga tuhinga e tika ana, me ngā rauemi, me te te hiahia kiritaki, ngaio i roto i te mara o te hoahoa kua hou CNS papu 180. I meatia tenei i roto i te tikanga ki te whakapiki ake i te roa, tika me te maintainability o te pūnaha. Ko te wāhi e whai ake nei i ngā huringa pehia ka whakahou:

1. whakamahia tētahi pūnaha rere hou i, ara, hoatu ki te whakamahi i te impellers hou, e whakatika te taputapu katoa e tika ana.

2. Ko te papu ko whiwhi CNS kekeno mata hou ki te pūnaha horoi hou. I roto i ētahi wā, kua reira kua puta ke hiri repe, e whai wāhi ana ki te papu, kahore leakage.

3. Ko te tāutanga o te mowhiti rapa hou i hanga o, he tika ki te ārai i te horo o te nohoanga take me wira.

i whakamahia 4. mowhiti carbide i roto i nga hiri e interstage.

hanga 5. tautuhinga kōpuku i e aa te pūrere rere.

6. Ko te pūhui rite kōpuku mo CNS papu riro pereti hononga ngāwari.

7. He ko he pūoko neke eke i runga i te tuaka kē whakahohe nei i muri i te kākahu whakaaetia mōrahi o te pūrere whärite waipēhi.

taputapu pūmanawa ki te whakatau i te tukanga ngā (ranei wahi) i whakamahia i roto i te hanga o nga wae hou katoa. I muri te taki i nga pūnaha katoa i runga i mihini CnC ki pū tiketike, ko pai te hua. I roto i te vairaa mau, kua puta ke i te kotahi anake ōrau nga āhuatanga katoa. hokona papu ake CNS te āhuatanga e whai ake nei:

1. nui haere te mahi i tata toru-taiepa.

2. whakawhānui i te wāhi mahi tīkina mōrahi.

3. Whakanuia te tōtika o te rohe mahi.

4. ano, te leakage waho, wiri taumata ki tona taumata i raro i heke.

5. Access ki te kōpuku tika hei māmā.

6. Ko ohie te pūnaha whakaminenga.

7. Kua meinga nui atu ātaahua te hoahoa papu.

I tēnei wā, ko te hanga o enei pūnaha e wahi i roto i ngā awheawhe motuhake me ngā tari e kua rite rawa ki te whakaaro tino hou. I ngā wāhanga katoa o hanga, tīmata ki rewa whakarewa a whakamutu ki te hanga o ngā wāhanga e whakamahia ana te mana tonu i runga i te haapa'oraa o te tawhā tika katoa.

hoki kaihoahoa i whakaarohia te whakaaro o te pūnaha io pokapū ki te arotau i te papu e tika ana ki te tāutanga o ngā pūnaha rere hou e ka whakahaere i te whakawhitinga o te kai tino pai e pā ana ki 120 MZ / h. Ka taea te mahi te reira na e puta te translation i 240 MZ / h. E whakamahia motors Electric ki te hunga o mua, kihai i waiho i raro ki tetahi huringa.