Me pēhea te ki te Weld i te putorino ki te putorino? Momo o putorino, taputapu fehokotaki'anga

Ko te hiahia mo te hanga hononga i waenga i iahiko engineering paipa puta me ka te Shim tuatahi me i roto i ngā mahi hanga. hiahiatia Āhuahira putorino fehokotaki'anga i roto i ngā pūnaha whakawhiti kōrero e whakarite tightness. Anake i roto i te wā onge, e kore te mea nui tenei āhuatanga, a taea te waiho i te reira. I roto i te rapu o te whakahoki ki te pātai o te pehea, ki te Weld ngongo ki te ngongo, e kore e taea te mahi i waho i te whakaahuatanga o hangarau hou. Tuatahi o te katoa, pā tenei ki rauemi kirihou e kore pera i mua, kua tupu fakautuutu i roto i te mākete, me te hohoro hoatu ki te mahi he tikanga hou mō te whakapuru titaha. Ko paiherea nga putorino whakarewa tuku iho i runga i te taumata hou, me te nui atu mātanga atu hoki 10-15 tau.

He aha ngā momo o putorino taea te paiherea?

Ko te whānuitanga katoa o te rauemi putorino, whakamahia nei i roto i ngā pūnaha wai, e taea te wehea hau supply me te whakawera ki e rua ngā momo o te rauemi - te whakarewa me te hua kirihou. I roto i te wā e rua, te mahi ngongo weldable, tāutanga ranei ki a ratou e kia taea. Ko e mo'oni, hei kē, ka taea e koe haamana'o i te tikanga hononga whiria, i whakamahia ki te kia tono ki te matatini i roto i te maimoatanga o ngā hanganga maitai, engari he tawhito, me te kore e whakamahia tenei tikanga. I tčnei wā whakamana fehokotaki'anga o putorino parahi i ngā pūrere hiko, e tukua ana ki te whakarato i te hononga kaha. mahi He maha ngā hangarau rerekē ki putorino kirihou. I roto i tenei take meinga te raruraru e te whakamahi o te puāwaitanga whenu fehokotaki'anga me pokey o te hanganga rauemi. Na reira, kei te whakamahia tikanga whakapiringa, me te rewa, e kua whakaurua hoki i roto i te rōpū whānui o hangarau fehokotaki'anga. I te wa ano nga tikanga hangarau mō te whakatinana i taua momo o pūhui e mārika i rerekē i taputapu tuku iho fehokotaki'anga.

taputapu fehokotaki'anga

Ko te pūrere tino rongonui mō te fehokotaki'anga pewa hiko o putorino whakarewa he momo inverter āhua. I roto i te mahi, ki te tiaki i te rohe mahi i awenga waho whakamahia hau motuhake te, e taea ana ki te whakatutuki i te tohu tiketike o te pū, me te tightness i roto i te tui. Heke rongonui o ngā pūrere mō ā pewa kakano ia MMA. Ko he ara utu, me te ngāwari ki te whakaputa i te Weld i taputapu nekeneke tiketike, engari te mea drawbacks nui, tae atu hua iti me te hanganga o te para i runga i te mata Weld e Me nekehia. Ko te tikanga mo te fehokotaki'anga o ngā rauemi kirihou, te pūnaha tino whakamahia nuitia mō te titaha te pēhi i. Na ngongo polypropylene hou, me te tauira o te polyvinylchloride soldered i roto i te mīhini, he hoahoa mira cutter, tapahi pereti više whakaongaonga (whakawera huānga) me te whakaaro mo te jointing.

Teuteu ngongo konganuku mō fehokotaki'anga

āta ka u putorino ki pai mōrahi ki tahi i te tahi. Me whai ngā taha e rua chamfer iti tikanga i 45-tohu koki whanaunga ki te tuaka ngongo. I roto i tenei take kia noho whanui mata flat i te iti rawa 2 mm o. Heoi, kia rerekē tawhā motuhake i runga i te diameter putorino rānei. No nui iti ko te pātai o te pehea, ki te Weld te ngongo ki te putorino, te mahi tika o te tīaroaro. Tonu i mua i te mahi e tika ana ki te whakaputa i te whakaminenga - kia rite ki te whakarite tika mōrahi i roto i te whakaiti o nga taha o te wāhanga e rua ki te kia paiherea. I roto i ētahi wā, e mahi ana pine, e hanga e te e te tui poto e i roto i te whakaminenga mahi hoahoa pereti.

korere whakarewa fehokotaki'anga Electric

Tuatahi o te katoa ko reira e tika ana ki te mahi i te topenga "whenua." Me tika kia tawhiti te taura, ka kiia i roto i te taata tei mau motuhake. I roto i te taputapu fehokotaki'anga whakatakotoria te wāhanga mana nāianei tino arotau hiahiatia hoki te rauemi ngā, - e hiahiatia te toharite mō alloys ngohengohe, me e tika ana ake mo steels koranu tiketike. I tua atu whakauria kawehiko pewa, me te whakanohoia i raro i 60-tohu koki whanaunga ki te workpiece. Mai i tenei wāhi mā te mo te fehokotaki'anga pewa tīmata mahi papa o korere whakarewa, e taea te tahi e te hanganga o korakora. kia e whakakorikoria āta te kawehiko, engari kia rite ki ki te ārai i piripiri. I roto i te take o te roa i roto i te wahi kotahi ko ano hoki he mōrea o te whiwhi i te deformation nui. A ape i tenei taea kākahu pupuri i te pewa ki runga i te mata. Ka rite ki te hua, kia hanga i te tui Karekare mārō.

Te whakarite mō te fehokotaki'anga o paipa kirihou

E tapahia korere Tuatahi ki te rahi i roto i te runga ki te roa rawaka o te hanganga whakaritea. E ko, ko reira e minaminatia ki te whakarite i te tukanga whakaminenga whānui kia ko te fehokotakianga te whakamutunga pa. Ko tenei realizable kore tonu, engari ki te taea, te mahi hangarau katoa ki te paipa, ki te mahi i ngā mahi fehokotaki'anga. He ka hoki kia kaua e nui ake te pupuri i te supply iti ki te wahi o te hua e taea te whakaurua ki te tikanga. Na, pera i roto i te take o analogs whakarewa, kua huia polyvinylchloride me polypropylene putorino. Ko te mahi matua i tēnei wā - ki te whiwhi tapa maeneene, ma, me te noho pai. Ko te kounga o te taha o te ngongo tei runga i te tika o te tui heke mai. E pā ana rawa tenei ki ngā hua kirihou, he hanganga ngohengohe burrs iti me kōtītiti he o te faufaa rahi i roto i te tukanga whakapiringa rite.

putorino Pūhui kirihou

whakaurunga nui mō te fehokotaki'anga o putorino kirihou te tikanga i te tāutanga whakaritea, ka taea ai aratau i roto i-aho ki te hanga i te hononga. E kawea ana te tukanga atu uaua iti i roto i tetahi-wā ngā mahi whakapiringa. Hoki taua take te whakaaro puriringa e mahi ki ngā āhuatanga whakawera i roto i te puka o nozzles. I mua i te whakahaere i te mīhini me te tāuta i runga i te mata papatahi, ka whakaturia te pāmahana tino arotau. Hei tauira, fehokotaki'anga o pvc putorino te nuinga o te kitenga i raro i ngā āhuatanga o 260 ° C. I muri i te 10-15 min. i muri i whakawhiti i runga i te whakaatu haora taputapu tikanga pāmahana tino pai, ka waiho reira taea ki te tīmata i te mahi.

Eke i runga i te pupuha ki te pūhui workpiece - tikanga whakaritea i runga i te mandrel, ka eke te ringaringa i runga i te putorino. Ko te mahi ano e wahi i roto i te meneti torutoru, rite hohoro te kirihou rewa. Na reira, kia whai koe i muri i whakawhiti i runga i te pūrere he rite ki te whakaoti i te tukanga. fehokotaki'anga Direct paipa pvc aru pūhui whakaputaina i te tuatahi i roto i te kotahi mahi. E kore e taea e koe te takahuri, ka ngana ki te whakatika i te tahi hua i roto i te torutoru hēkona tuatahi, mai i tetahi huringa i muri i fehokotaki'anga pā te kaha mo te kino.

Kia pehea te roa e te reira ki te whakamatao i raro i te rauemi?

I roto i te take o putorino whakarewa e tukanga roa me te tikanga whakamana i roto i ngā papa hanga i te tahi. Na reira, kei te whiwhi i te hanganga kaha i roto i te akoranga o ngā mahi pakihi. I muri te mahi nui ki te tatari tae noa ki te whakamatao i te wahi huinga fakanatula. He meneti ruarua to tatou ki te tatari ki te mahi koe i te fehokotaki'anga o hononga putorino i hanga o kirihou. Tei runga i te matotoru o te tuhinga, me te hohonu fehokotaki'anga o tenei wā, kia ngā i te 3 ki te 20 meneti. He mea nui ki te mōhio e i roto i te mahi ki te whakarewa me te kirihou huānga ki tikanga whakapiringa kore e taea te whakamahi ki te whakatere i te tukanga tautauā.

Me pēhea te ki te Weld te putorino ki te putorino mō ngā wāhanga rerekē?

I te tahi taime, no te tahi mau take, e tika ana ki rerekē paipa mahi hanganga, to tatou ki te mahi ki ngā wāhanga rerekē. Hei tauira, kia ai taua mea e minaminatia i roto i te taha matarohia ngongo porohita me te preform ki te wāhanga whānui. I roto i tenei take, ka paiherea te putorino te ki te wāhi mua i roto i nei rite te whanui papa ki te pūtoro o te porowhita. whakamana ana te mahi kei te anake i runga i tetahi papa. korere muri ki wāhanga rerekē o te pewa fehokotaki'anga hangarau pātīmata whakarato i runga i ngā rauemi nui. Na roto i te pūtohu i hanga pūhui whakarewa paiherea kia whakamana i runga i te rohe tahi katoa - ko reira kitea e i roto i tenei take, ka waiho i te reira nui atu i roto i te fehokotaki'anga paerewa.

mutunga

Ka faaohie hangarau New te fehokotaki'anga o rauemi rerekē, nui whakawhänui i te taea o te tāutanga. I teie mahana, te take mo e founga ki te Weld te ngongo ki te ngongo, ngā kahore fakangatangata hangarau. Arc fehokotakianga, hei tauira, ka taea ki a koe te mahi ki nga rauemi katoa e kua whakamahia e kore anake i roto i te kāinga, engari ano hoki te rāngai ahumahi. Kāore he tauārai mō te tāutanga putorino kirihou, i te mea ngāwari ki te hono whakaaro mō te whakapiringa.