Kuaha e aki: tawhā āhuatanga, mā te whakamahi i

tikanga hanga Modern tukua nga rauemi, āhuatanga e ātete kākahu tiketike, me te taumahinga tiketike. Ko te kupu, no te hokohoko i te rahoraho whakarewa aki whakamahia honikoma ripekapeka. Ko tēnei rauemi whakarato kaha rawa, me te hanga.

Kei te whakamahia matao maitai hurihia hoki te hanga o te wini whakakahokaho. Unuhia i hanga reira, e kua eke i roto i te amo rara rahoraho ki te ware e ōrite ana ki te rahi o te pūtau. E horo'a atu te kaha hanganga o te kōtaha whakaū, i titia nei te i ona taha. Taua hangarau taea ki te whakatutuki tohatoha kawenga kākahu i runga i te rauemi whakarato ātete ki te whiri me te deformation.

āhuatanga hangarau o te rauemi

kuaha e aki te nuinga o te wā hanga o konumohe waro ranei maitai, hangaia i runga i GOST 380-2005. Whakaaetia ki te whakamahi i utu mo enei rauemi katoa, ki te kahore e rerekē ratou āhuatanga i te paerewa i whakaritea.

Ko ētahi wā e hiahia ana koe kuaha, rerekē ngā āhuatanga motuhake. Ko te kupu, ki te hiahiatia rauemi tino roa e taea te tu kohakoha tinana nui, i hanga te wini whakakahokaho te parahi, hua rite ki GOST 19281-99 ko GOST 17066-94. Ki te nga kuaha hiahiatia, iti tairongo ki te houku me te taiao matū ha'iriiri, i roto i tona hanga mā te whakamahi i te pera-ka karanga kowiri - steels muimui ki nga whakaritenga o te GOST 5632-72. Hoki te hanga o te marama, me alloys konumohe rawa e hiahiatia gratings kaha, whakaahuatia nei ahumahi technique te i roto i te ISO 4784-97.

Ka rite ki kua whakahuatia, whakarewa kuaha - e kore te mea he whārangi maitai kotahi-wahi tenei. 80% o tona rohe e nohoia ana feāvaaki - o te pūtau wini whakakahokaho. Otiia e kore e tenei pā te kaha o te rauemi. A, no te grille taea ki te tu atu i te taimaha o runga ki te 800 m te parahi kawenga tohatoha tika.

tawhā tukanga katoa, i hanga nga kuaha, te papa'iraa. Hoki te Unuhia kawe e ratou:

• Teitei - 2 cm ki te 17 cm.
• Matotoru - 2 mm ki 5 mm.
• tutaki Hipanga e tonu he maha o 11. Hei tauira, kia ahu ai te pūtau 33h11, 33h22.

Ko te roa mōrahi o te Unuhia kōpaki kuaha kia 2800 mm, i runga i te kawe - 2200 mm.

Tono kurupae extruded

Aki kuaha pūkenga. Kei te whakamahia te reira i rua i roto i te hanga kāinga, me te ahumahi. I muri i te katoa, ko tenei rauemi kore anake tino mahi, engari ano hoki i te pūmanawa rerehua taonga. Ka taea te whakamahi i te reira, no te:

• kopaki i te paruru;
• Tuhinga o pūnaha tiaki ra;
• tāutanga o tuanui iri.

Ka taea te whakamahi kuaha e aki i roto i te teihana mana me repo hinu, i roto i mira rino me maina. Kei te whakamahia te reira i ara i roto i te pahi. I muri kupenga marama, me te roa, ka taea e whakarato reira ventilation tūturu o te ruma me te rama atu.

E mea pinepine te mea kua whakamahia rueke, extruded mo te hanganga o ngā whare rangitahi. he cheap, mahi, me te ngāwari ki te huihui i roto i te hanganga o tetahi whīwhiwhi tēnei rauemi.

Ko tētahi atu rongonui tona whānui - te hanga o pikitanga. Ko te whakaaro hua e kaha, me te roa, engari marama nui e kore e anake.

He aha te mea na rongonui kuaha kōpeke?

Kua whakawhanakehia tēnei rauemi rite te atu ngāwari, me te cheap hua orotahi i whakarewa whänui (whakarewa whakawhānui). Otiia inaianei kōpeke ia ko te kuaha i roto i te tono nui i roto i te mākete hanga. Ko te take mō tenei he maha:

• Nā ki te Unuhia kawe me te kuaha wakarite whakaū hanga te Tawharuwharu hoahoa me te pule'i.
• Ko mama, kaha, a taea ki te tu atu pikaunga taimaha tēnei rauemi.
• nga kuaha whakarerekē He, he ātete ki taiao pukuriri, me te mea he ora ratonga roa.
• titia tēnei rauemi e te tikanga o ngā hononga tango, a ka hiahia PVL ki Weld.
• I runga i te papa e taea te tāuta e koe āhuatanga anti-tītī.
• Whakarato marama atu, me te ventilation, mahue te ua, me te kore e te hukarere tukua rerenga ki te whakaemi i runga i te mata o te hanganga.
• He ngāwari ki te hanga i te kuaha, i te kore e tona mahi pāngia.
• aroaro Material i roto i te momo o te rahi, tae atu ki ngāwari te whiriwhiri i te kōwhiringa e hiahiatia ana.