He aha te mea te mehua? mehua Pressure mō te pēhanga ine

E mea pinepine, te whakatau i roto i te mara o te raruraru ahupūngao tūpono ki taua whakaaro, pērā i gauges pēhanga. Ko te aha te mea mehua, pehea te mahi i te reira, a he aha ngā momo i reira e? Tenei korero i tenei ra.

Ki te taua mehua pēhanga?

hangaia ana tēnei mea te ki te ine i te pēhanga Gage. Heoi, kia rerekē te pēhanga, a reira i reira e rerekē gauges. Hei tauira, mō te ine gauges pēhanga kōhauhau whakamahia ki te whakatau i te rerekētanga pēhanga whakamahia e nga gauges pēhanga pārōnaki. Otiia i roto i tetahi take, ratou anake whanganga te pēhanga.

Na e kore e taea ki te whakaahua i te whakamahi katoa o enei mea, no te mea he rota o ratou. Ka taea te whakamahi ratou i roto i te rāngai automotive, ahuwhenua, terenga wai me te noho, i roto i tetahi transportation aunoa, metallurgy, me ētahi atu Tei runga i te whakaaro, he maha nga wehewehenga o ngā raraunga ine mea, engari kua heke tonu ratou ngako ki tetahi - ki te ine i te pēhanga.

Ano, kei te wehea enei whakaaro ki ngā rōpū rerekē i runga i te parau tumu ine rānei. Na e nui atu iti iho ranei mārama e te taua mehua pēhanga, taea puta ki ngā taipitopito. I roto i ngā, whakaahua tatou momo me o ratou tono.

Ngā momo o gauges pēhanga

Tei runga i te ūnga, ka taea e gauges pēhanga kia o ngā momo rerekē. Hei tauira, gauges pēhanga wai whakamahia ki te ine i te pēhanga wai tīwae. He whakaaro puna e taea te ine i tono te ope te. Here, whanganga te pēhanga e na roto i whakataurite i te kaha o te deformation puna.

kia kia whakahuatia gauges displacement iti rongonui, te wahi tautika te pēhanga whanganga e te tōpana e mahi i runga i te wae kōkeke.

mōhio hoki e runga i te whakaaro me ngā āhuatanga o te whakamahi rānei tukuna ngā pūrere e whai ake nei:

• Hangarau - whānui-whakaaro pūrere.
• hangaia Test ki te whakamatautau i te taputapu tāuta.
• Tauira - ki te taputapu whakamātautau me te ine, i hiahiatia nui haere tika.

Hoki, ka taea te wehea enei whakaaro rite ki te tūtohutanga pūtau, akomanga tika. Hei tauira, te gauges piha tika he: 0.15, 0.25, 0.4, 0.6, 1, 1.5, 2.5, 4. Here, te tokomaha whakatau te tika o te mea, a pehea ka waiho ai raro, te pūrere tika.

puna

E hangaia ēnei gages ki te ine i te pēhanga Gage. hāngai ana ratou parau tumu o te ine i runga i te whakamahi o te puna motuhake, e deforms i raro i te pēhanga. whakaritea te uara o te riaka pūmotu tairongo (puna) e te pūrere pānui motuhake, i roto i te tahuri he tauine puta. I tenei tauine, kite te kaiwhakamahi te uara o te pēhanga whanganga.

Te huānga tairongo i roto i taua gauges e whakamana i runga i pera-ka karanga ngongo Bourdon - tairongo puna tahuri kotahi. Heoi, i reira e te tahi atu āhuatanga: he flat kaka te kowakawaka membrane multiturn tubular puna (garmonikoobraznaya membrane). Ko katoa o ratou rite whai hua, engari ko te kuware tino me te wātea, me te mea o tenei, ko te noa tino ko te mehua e whakaatu ana i te pēhanga ki te tahuri kotahi Bourdon puna. E whakamahia mātātoa peheé tauira mō te ine pēhanga i roto i te whānuitanga o 0.6-1600 kg / cm ^2.

wai-tīwae mehua pēhanga

I roto i te rerekē ki te puna, te pēhanga inu i roto i gauges pēhanga whanganga e whakataurite i te taimaha o te tīwae wai, pera pēhanga mehua i roto i tenei take - ko te taumata wai i roto i te oko kōrero. Taua whakaaro tukua ki te ine i te pēhanga i roto i te whānuitanga o 10-105 Pa, a kua whakamahia ratou te nuinga i roto i te taiwhanga.

I roto i te meka, he pūrere taua - whanganga te ngongo U-āhua ki te wai ki te mahara motuhake ki runga ake i te inu tika ki te pēhanga hydrostatic te. I roto i te nuinga o te wā, he taua wai he mēkuri.

I roto i tenei kāwai e taea te pēnei autaki whānui whakaaro hangarau me te whakahaere pērā i TM-510 mehua, TV-510, e tohu ana i te kāwai tino tonoa. whanganga ratou te pēhanga o te kohu kore-crystallizable me kore-pukuriri me te hau. Class o te tika o gauges pēhanga: 1, 2.5, 1.5. Tono ki taua nga kohua i roto i ngā pūnaha whakawera, ka kawe wai, a i roto i ngā tukanga ahumahi.

gauges pēhanga whakapā Electric

Kei roto i tēnei kāwai, tae atu gauges mārua me manometers. 'Oku fakataumu'a ratou mo ine i te pēhanga o fluids me te hau e te hunga kūpapa ki te faatura ki rino, me te parahi. Ko te hoahoa o enei whakaaro rite ki te puna, ko te rerekētanga takoto anake i roto i te āhuatanga āhuahanga nui. Whare i te manometer whakapā hiko nui mō ngā pūrere o te rōpū whakapā. Hoki, kia kitea te pūrere taua ki te pēhanga i roto i te taiao whakahaeretia i roto i ngā hoapā kati / whakatuwhera.

Nā ki te huarahi whakapā hiko motuhake, whakamahia nei te ki konei, ka taea te whakamahi i te kōwae i roto i te pūnaha whakaoho. I roto i te meka, i roto i tenei rohe kei te whakamahia hoki reira.

Tohutoro

hangaia tenei momo o te taputapu te ki tirohia te gauges pēhanga whakamahia mō ngā inenga i roto i te taiwhanga. Ratou mahi matua - Ka taki i te pānuitanga o gauges mahi. He āhuatanga motuhake o enei mea - he piha tiketike rawa o te tika, tutuki nei e tika ana ki te āhuatanga hoahoa, me te te niho i roto i te huarahi taputapu.

motuhake

Tenei kāwai o ngā pūrere e whakamahia ana i roto i ngā ahumahi mō te ine i te pēhanga o hau pērā i te haukini, hauwai, te hāora, acetylene, me ētahi atu I roto i te nuinga o te wā, he taea mehua inenga motuhake kotahi anake te momo o te hau. Hoki ia manometer hau taua tohu atawhai, Ko te tikanga nei te reira ki te ine i te pēhanga. Hoki tātari pania ia i roto i te tae e ōrite ana te tae o te hau mo i hangaia te taputapu te. Ko te ti'araa o te pūrere pā hoki tetahi reta. Hei tauira, gauges haukini tae tonu i roto i te kōwhai, kua whakaritea e te pukapuka A me waikura ātete e mahi ana.

He whakaaro wiri-tohu motuhake e whakahaere i roto i ngā āhuatanga o tiketike panapana pēhanga ambient me te wiri nui. Ki te i roto i te whakamahi i taua huru i te mehua pēhanga noa, he wa roa kore ia i mahi ki te mea taputapu hohoro kore. Ko te matua paearu wiri-mehua - he taatiraa me te casing maitai waikura-ātete.

tuhi

Ko te rerekētanga matua i waenganui i enei Gauges te ingoa. tuhia ēnei whakaaro pēhanga tonu whanganga te i runga i te tūtohi, e muri e āhei ki te kite i te kauwhata o te huringa pēhanga i roto i te tetahi wā wā. Taua whakaaro e whakamahia i roto i te mana engineering me ahumahi mo te inenga o te mahi fariiraa i roto i ngā taiao kore-ha'iriiri.

kaipuke

E te tikanga enei mo ine i te pēhanga mārua o haurehu, kohu me wai (hinu, diesel, te wai). Taua whakaaro i te teitei makuku-tohu, ātete ki tākiekina huarere me wiri. Ka rite ki te ingoa kōrero, ko reira taea ki te matau ratou mara o tono - awa me te waka moana.

tereina

Rerekē gauges pēhanga tikanga tohu i te uara pēhanga, e kore e whakaaturia ngā pūrere pereoo, a ka tahuri te tohu pēhanga i roto i te puka i tetahi atu (mamati, whāhauhau, me ētahi atu). Hoki tenei whakaaro, e taea te whakamahi ngā tikanga.

Kei te whānui transducers pēhanga taua whakamahia i roto i te mana tukanga, aunoatanga, a, ahakoa tona ingoa tika, kei te whakamahia ratou i roto i mara hinu, matū, me te pūngao karihi.

mutunga

hiahiatia Pressure inenga i roto i ngā ahumahi maha, a mo ia o ratou, i reira he gauges motuhake ki ngā āhuatanga ahurei. He ara gauges pēhanga tohutoro motuhake, e kua te tikanga mō te whakatū me te whakahaere i te whakaaro tirohanga whakahauanga. E rongoa ratou i roto i Rostekhnadzor.

Otiia i roto i tetahi ahumahi me tetahi momo o enei whakaaro hangaia te ki te ine i te pēhanga anake. Na e matau ana koutou ki ta tātari i te mea ko nga momo, me te matau e pā ana ki parau tumu pēhanga inenga.