Fire tukuwai: te pūrere me parau tumu o te mahi. He aha te mea te whakaaro o te tukuwai ahi?

tukuwai Fire - ko te taputapu e whakarato he horomanga inu ngāwari i mains wai. Ko tōna whakamahi matua - rite te wāhi o te hononga ngongo, whakamahia hoki te whakakī i te tank o te taraka ahi tupohe i te kanga ahi ranei. Hoki te tino maha whakamahia tenei pūrere mō te tanu whenua. Ka rite ki kōrero i raro i te tuhinga ka kitea e koe i roto i te mea i te ahi tukuwai, pūrere me te parau tumu o te mahi.

Ngā momo o hydrants ahi

Pūrere o tenei momo e whakamahia i roto i ngā wāhi tapa tāone tino maha ai kia o te momo e whai ake nei:

• Aerial (bezkolodeznye).
• raro tukuwai Fire (he pūrere i roto i te puna).

Ko te rongonui tino te kōwhiringa whakamutunga. Ko e tika ana ki te meka e ka kia whakaratohia te pātīmata supply ore o te wai tenei.

tukuwai raro

Fire tukuwai taputapu i roto i te puna ko e whai ake:

• Me tāuta tukuwai kia taua i kitea i runga i te mata i te piha. hangaia he pūrere taua i roto i runga i te GOST. Ka taea e tukuwai kia o ngā āhua me te rahi o.
• Kei te te tikanga e whakamahia ana taputapu o tenei momo, ina ko te pūnaha wai matao ki te pāmahana o te wai i te 5 ki 50ºC. whakamahi tukuwai i mahana i raro kore e kore e taea. Ko te pēhanga wai e kore kia teitei ake i te 10 MPa.
• taputapu tukuwai me te tīwae ahi me kawea i roto i te poka i anake i roto i te tūnga poutū.
• Ki tenei taputapu i reira he tu motuhake. I mua i te tāuta i te tukuwai Me horoi ki te wai puna. pea te teitei o te kōwae te wā 250-1250-3500 mm.
• I tenei te rahi, oroko te piha ki 24-30 mm. E whakaratohia tatau Design tukuwai mo te hononga o ngongo.
• A, no te whakamahi i hydrants maha i runga i te paenga o te raina ahi pai hangaia. Kei reira o maha paipa kirihou ngongo ranei, kei te whakatakotoria haere te paenga o nga taonga rautaki.
• i reira ko te aratohu mō te tāuta i te tukuwai ahi o tetahi momo. āta reira me pehea ki te whakaputa i te taputapu ahi tukuwai, me te hoahoa o tona raupapa hononga i tāutanga.

He aha kia pai

Ka rite ki te tikanga, whakamārama i te puna ki te tukuwai whakamana e ngaio. Heoi, ki te matau koutou ki nga whakaritenga motuhake o te whakamahi i tenei momo o te taputapu, ka taea e koe te hanga i tou ake poka.

• Well kore kia whakanohoia koutou i runga i te wai hohonu. Me kawea te supply wai i roto i te puna. I roto i tenei take, e kore e te wai tika horoi i te poke, rite te roa rite reira nga kahore kohatu i roto i reira.
• kia te whanui pai i te iti rawa 800 mm. tukua ēnei tawhā ki te tahuri noa i runga i a atu te taputapu.
• Pai te hanga o kirihou pipelines diameter nui me mowhiti raima whakapakaritia. E kore e tūtohu ana ki te raro i te taputapu ki te poka kari, me te oti, me te mea he displacement iti o te oneone e taea hinga noa te reira moe.

tukuwai overground

tukuwai ahi Bezkolodezny (taputapu me te parau tumu o te mahi kōrero i raro nei), rite whakaritea ki te tāutanga raro, ko te hanga atu uaua. taea taua wae e kitea i roto i tetahi wāhi, kua whakanohoia e ratou ki runga ki te pao motuhake ranei mata oneone. Ko te titauhia Ko te wātea o te puna wai i roto i te tata.

I roto i te hotoke, ko te tino nui tenei taputapu ki te tuku rawa i te wai. Kore, ka waiho reira mātao, me te kore e taea te whakamahi.

Ano, kei te rite rawa enei whakaaro ki mahi atu. Kei te nuinga o rite rawa hydrants Overground ki tīmatanga aunoa whakawāteatanga ranei i te wai.

Tips tāutanga

• kia rerekē te teitei o te pūrere, me ka tīpakohia kia tangohia ki pūkete te hohonu o te mīti. I te ahi tukuwai whakamahana wiria, rite rawa ki e rua nozzles e whakarato he supply ore o te wai, ki te tika.
• He tauira hou, e whakarato ana atu mo te rere aunoa o te wai i roto i te whakamahi o te tukuwai ahi.
• Ko te ora whakahaere o te taputapu, ko te pā ana ki 50 tau. Ngā mihi ki innovations i roto i ngā hangarau production, ano e taea te whakamahi ēnei whakaaro i waho. Ki te mahi i tenei, i reira he whakaaro motuhake. Me mahara hoki käore te reira e te whakatakoto i te tukuwai ahi (te pūrere i roto i te paipa), he mea nui ki te whakaaro i te tohu o te mīti oneone.
• Ko te hoahoa o tenei kōwae whakarato maha ngā putanga mō te tūhono ngongo. Ka taea te whakahaeretia ratou takitahi ranei i roto i te whakarara.

Whakaritenga tāutanga

Ko te āhuatanga tino nui e kia utu koutou whakarongo ina tāuta, ko te wāhi o te tukuwai. Ki me te whakatau i reira nga whakaritenga e whai ake nei:

• tukuwai Fire (taputapu me te parau tumu o te mahi i raro) kia whakanohoia ki runga ki te ara, me te i te tawhiti i kore he reira neke atu i te 2.5 mita.
• Me kawea tāutatanga atu i te tawhiti i te whare tata 50-100 mita.
• Kaua e tāuta i te tukuwai i te tawhiti o iti iho i te 5 mita i te taiepa o te whare tata.
• Kaua e tāuta te taputapu i roto i te pou te pekapeka.
• I tua atu, e kore e taea e te tawhiti i te taiepa puna ki te tuaka manhole riser kia iti iho i te 175 mm, me i te mutunga o te riser ki paoa - 150-400 mm.

Vahe pūrere tukuwai ahi

tukuwai Fire - ko, tuatahi o, kī haumaru ahi katoa. Whakapumautia i roto i te wa, me te i roto i te tukuwai wahi tika whakarato uru faahapahia o te taupori ki te wai, me te ahi i roto i te take o ohorere. Hoki tenei take, te pūrere o enei wae e fakahu'unga te whiriwhiri tika o te wāhi, me te tino ū ki ngā whakaritenga ture me ngā paerewa kāwanatanga.

Fire tukuwai: te pūrere me parau tumu o te mahi

Tenei taputapu Ko te tukuwai, te hoahoa o e whakarato ana e toru ngā wāhanga matua: te upoko tautuhinga, te matenga piha me te riser. Tei runga i te tukuwai tauira rerekē te rahi o enei wae. Ano, ko te momo o te taputapu, i reira kia kia tautoko mō tauira aboveground o puna raro, i roto i nei tāuta te kōwae e ranei.

Tukuwai i timataria ai te tikanga o te kī motuhake, e tītaka te tokotoko. I roto i te tahuri, actuates te tokotoko te piha, a ko te kupu oroko te whai wāhi ki te wai. Ko te ahei o te mahi rite te hanga-ake mō engines ahi e kore anake, engari ano hoki i rite te puna motuhake o te wai He taputapu i o tenei momo.

Order o mahi

I runga i te momo o te ahi tukuwai - raro i runga ake-whenua ranei - tei reira ki runga ki tona tāutanga, tīmata ai i te puna i te tu ranei Maunga, aua ranei. I muri i te faaineineraa mata ki te wae faaineineraa ranei taupoki ana i te aho o te paipa tukua i mua ki te pūnaha supply wai, whakaturia tīwae ahi. Hoki i roto i te tāutanga, nga mea timatanga tukatuka waterproofing tukuwai me waikura, roa te ora whakahaere o taputapu.

whakarite pai

I roto i te tikanga ki te whakarite wātea auau o te kōwae me te kawea i roto i rua i te tau, tona tiaki me te ratonga. Ko te rārangi o mahi e hiahia ana koe ki te hanga i he:

• Whakatākupe o piha hurihanga.
• Tightness me tapatahi o te piha me kekeno.
• Ko te aroaro o te wai i roto i te puna anake ranei patai i te tukuwai.
• Taki huānga whakahaere pūrere i roto i te aroaro o te titi, te tapatahi o te tokotoko, te tinana uhi, te miro, me te aroaro o te kapiti, me te tahi atu mea kohakore,.
• Tirohia hoki hiri tino me te tapatahi o te pao puna.