Ko te WH (T) raupapa he nui te kowiri tipu (he mea ka kiia ko te papu) he nui te pai, he iti te ngangau, he mahi pumau, me era atu. he mahinga katoa, he taputapu taangata, he mahinga me te tiaki i te waa.
Te tuku wai |
BL |
BLT |
Te whakawhitinga me te whakawhitinga i nga waahanga wai |
â- |
â- |
Te tohatoha mai i nga wairere |
â- |
â- |
Pressureboosting i roto i te ringa |
â- |
â- |
Ko te kaha o te kaha ki te whakanui i nga whare-nui, nga hoia, me era atu. |
â- |
â- |
Te whakanui i te kaha mo te waihanga ahumahi |
â- |
â- |
Ahumahi |
|
|
Te whakanui i te kaha |
|
|
Te tukatuka i nga puna wai |
â- |
â- |
Te horoi me te horoi i nga pūnaha |
â- |
â- |
Nga waahi horoi |
â- |
â- |
Ngā pūnaha whawhai ahi |
â- |
â- |
Te whakawhiti wai |
|
|
Nga hauora me te hauora (nga kaimoana) |
â- |
â- |
Ko te kai me te porohita condensate |
â- |
â- |
Ngä taputapu mīhini (ngongo hukaaro) |
â- |
â- |
Aquaharming |
â- |
â- |
Whakawhiti |
|
|
Te hinu me te waipiro |
â- |
â- |
Glycol me nga kaimoana |
â- |
â- |
Te maimoatanga wai |
|
|
Pūnaha tukatuka Ultra-filters |
â- |
â- < |
Ngā pūnaha aromahara hurihuri |
â- |
â- < |
Te whakahou, te whakaari, te whakaheke i nga pünaha |
â- |
â- < |
Ko te wehewehe i nga waahi |
â- |
â- < |
Ngā wehewehe |
â- |
â- < |
Kaukau kaukau |
â- |
â- |
Tuhinga |
|
|
Nga irrigation o te whenua (ngarupuke) |
â- |
â- |
Te whakatipu i te wai |
â- |
â- |
Nga irriwai tipu |
â- |
â- |
Paerewa Mahi Hauora (IEC60034)
Te Whakaritenga o te Paenga Inlet iti
Mena he iti ake te piringa i te painga i te nekehanga o te taiao, ka puta te cavitation, ka pa ki te mahi o te pa. Hei karo i te kohinga me te whakarite kia paku te peita o te waipiro, me tatau te upoko o te pupuhi kia whai ake:
H = Pbx10.2-NPSH-Hf-hv-Hs
Pb: Te pēhanga teitei, te pa (I roto i te pūnaha o te taha pipeline, ka taea te whakaaro hei peera pūnaha);
NPSH: He paipai te pai o te upoko, m (Te uara o te rere o te Q-NPSH);
Hf: Te wehenga o te raina aho pai (Te uara ki te rere o te pipeline hāngai);
Hv: Te nekehanga taraiwa toharite, m (Te wehenga taraiwa toharite i te pāmahana whakawhitinga, ko te puna taunoa ko te wai, e whakaaturia ana i te ahua4 i te taha matau);
Hs: Haumaru Haumaru, m, ko te uara nui ko te 0.5.
Ko te hua whakatau: mehemea he pai te H, ka whakauruhia te pini i roto i te arai, kaore, ka whakauruhia ki te ara o te tarai.
Tuhipoka: Kaore e tika ana ki te mahi i runga i te tatauranga i raro i nga tikanga whānui. Engari ka whakamahia e matou te paamu i roto i nga waahanga e whai ake nei ka hiahia matou ki te tatau i te H:
1. He nui te pāmahana toharite;
2. Ko te tere o te rere ka nui ake i te uara kua whakaritea;
3. Ko te upoko o te upoko he nui, he raina tautuhi ranei he roa;
4. He iti te pehanga o te punaha;
5. Ko te ahuatanga kino he kino.
Tīpakohia o Pumps
Ko te kōwhiringa o te waipiro kia hāngai ki:
Te waitohu o te horo.
Ko nga raraunga taapiri pēnei i te mate o te taraiwa hei painga o te rereketanga o teitei,
Puku me te aha.
Rauemi Pump
Hononga Pump
Nga raupapa whirihora hiko me te whakamahi i te nuinga
1. Te kawenga mahi o te pa:
Mai i te tohu mahi ka taea ki te whiriwhiri i te paamu i runga i nga mahinga panui kua whakaaturia i roto i te "; performancecurves / technical &"; raraunga.2. Nga raraunga taapiri:
I te wa e nui ana te pamura i te waahanga e whai ake nei: • Ko te rere me te piringa i te pito o te toki. ¢ Te mate o te mate i runga i nga rereketanga o te teitei.â € Te ngaro o te pai i roto i te pipehanga (Hf) (Tirohia ki te Fig.1) Ka taea pea. • Ko te pai rawa atu i te tohu utu mo te utu. • Â NPSH te uara.â € • Mo te tautuhinga o te uara NPSH, tirohia nga tūtohi hoapae e whai ana.3. Te kaha o te pikinga:
I mua i te whakatau i te waitohu pai rawa, me mautu te whakahaere o te pa. Mena kei te whakaarohia te pana hei mahi tika, ka tohua he pi BL e mahi ana i te waahi mahi e rite ana ki te pai o te paanga.I te mea ka nui te pana ki runga i te waahanga o te waahanga, he mea nui kia mau tonu te waitohu ki te tika i runga i te piringa pai (eta) kia pai ai te kaha o te rere o te rere.
4. Rauemi Pump:
Ko te whiriwhiringa o te hononga pati e whakawhirinaki ana ki te taumaha kua tohua me te mahi paipa. Ko te pati e tuku ana i te whanuitanga o te hononga whaitake penei:
5. Te whakamahi i nga raupapa whirihoranga hiko hiko
Āpure Taupānga | He momo hiri hiri | Te hiri hiri | ||||||||||
Te tikanga | Motuhake | 1 | 2 | 3 |
4
5
|
Patohia te matua | ||||||
He wāhanga hurihuri | Waehere | Wāhanga tūturu | Waehere | Elastomers | Waehere | Te puna paheketanga | Tuhinga o mua | Waehere | ||||
0â "ƒ ki + 90â" ƒ wai ma | â- | Kauwhata | A | SiC | S | FPM | F | SUS304 | C | ASFC | ||
0â "ƒ ki + 90â" ƒ wai ma | â- | WC | W | Kauwhata | A | FPM | F | SUS304 | C | WAFC | ||
+ 90â "ƒ ki te + 120â" ƒ te aukati i te kino | â- | SiC | S | SiC | S | EPDM | E | SUS304 | C | SSEC | ||
tae noa ki 0â "ƒ | â- | WC | W | WC | W | EPDM | E | SUS304 | C | WWEC |
Momo tohu hiko | Puka tauira | d1 | d2 | h |
NJK | BL (T) 2/4 | 12 | 12 | 55 |
BL (T) 8/12/16/20 | 16 | 16 | 57.5 | |
BL (T) 32/45/60/90 | 22 | 22 | 72 | |
NDA | BW (J) 2/4 | 12.7 | 16 | 32 |
BW (J) 8/16 | 17.4 | 20 | 33.5 |
Tauira |
Pane No. |
BL (T) 2,4 |
2 |
BL (T) 8,12,16,20 |
3 |
BL (T) 32-2-2 ~ BL (T) 32-7 |
1 |
BL (T) 32-8-2 ~ BL (T) 32-12 |
4 |
BL (T) 32-13 ~ BL (T) 32-15-2 |
5 |
BL (T) 45-2-2 ~ BL (T) 45-6 |
1 |
BL (T) 45-7-2 ~ BL (T) 45-9 |
4 |
BL (T) 45-10-2 ~ BL (T) 45-13-2 |
5 |
BL (T) 64-2-2 ~ BL (T) 64-5-2 |
1 |
BL (T) 64-5-1 ~ BL (T) 64-8 |
4 |
BL (T) 90-2-2 ~ BL (T) 90-4-2 |
1 |
BL (T) 90-4 ~ BL (T) 90-6 |
4 |
BL (T) 120,150 |
6 |
Ka whakaatuhia nga rohe o te piringa me te pāmahana i roto i te piki.4 e whai ake nei, ko te pihanga me te pāmahana kei roto i te ahua o te piki. 4.
I te wa e mahi ana te waipihi ki te wahi e nui atu ana te mahanamahana o te mahana mai i te 40a "ƒ ranei teitei teitei ake i te 1000m, ka iti ake te mana whakaputa o te P2 moti no te korenga hauora e hua ana i te iti o te hau. kia rite ki te motokona teitei.
E taunaki ana kia whakamahia i roto i te awhi.
E taunaki ana kia whakamahia i roto i te awhi.
E taunaki ana kia whakamahia i roto i te awhi.
E taunaki ana kia whakamahia i roto i te awhi.
E taunaki ana kia whakamahia i roto i te awhi.
E taunaki ana kia whakamahia i roto i te awhi.
E taunaki ana kia whakamahia i roto i te awhi.
E taunaki ana kia whakamahia i roto i te awhi.
E taunaki ana kia whakamahia i roto i te awhi.
PN25-40 / DN100 paerewa paerewa, i runga i te tono.
E taunaki ana kia whakamahia i roto i te awhi.
PN25-40 / DN100 paerewa paerewa, i runga i te tono.
E taunaki ana kia whakamahia i roto i te awhi.
E taunaki ana kia whakamahia i roto i te awhi.