Kodi makina kuwotcherera kwa mapaipi polypropylene, ndi mmene kusankha izo?

Kutchuka kuchuluka kwa mapaipi polypropylene atsogolere ubwino monga kwake, otsika kulemera ndi mtengo wotsika. Koma iwonso kuphatikiza wina yaikulu. Ndi zovuta kukhazikitsa.

machubu pulasitiki akhoza chikugwirizana mu njira zitatu: gluing, crimping ndi kuwotcherera muff. Mu otchulidwa njira lotsiriza ili ndi zophweka kwambiri ndi odalirika. Kuti muzikachita, safuna zina ogwiritsa hardware iliyonse. Wokwanira kuti yekha zida chifukwa kuwotcherera machubu polypropylene.

Monga welded polypropylene

Polumikiza msoko kumachitika chifukwa cha mayamwidwe malire zigawo abutting mbali ya polima lapansi. Pofuna mamolekyulu ufulu pulasitiki ndipo sayenda kuti chikukwanira malowedwe a mgwirizano, chuma ayenera usavutike zimachitika amorphous wa fluidity. Zitatha izi ndi okwanira kuti akanikizire chimodzi chokha anagwirizana m'mphepete kwa ena ndi kulimbikitsa nthawi n'kupuma zokwanira kuumitsa wa msoko lapansi.

Zikuonekeratu kuti pamanja, ntchito njira improvised monga chitsulo soldering, chitsulo kapena zina zipangizo banja Kutentha, kugwira ntchito imeneyi ndi yovuta, ngati si zosatheka.

Ntchito zonsezi akutsatiridwa zida chifukwa kuwotcherera machubu polypropylene. Mbali mating mphamvu si otsika mawotchi katundu wa gawo lina lirilonse la kamangidwe kuikira, koma kupambana njira mzaka zofunika kutsatira malamulo ena. Choyamba, m'mbali mating ayenera woyenera snugly monga zotheka kwa wina ndi mzake, choncho, iwo ayenera ndendende kwambiri kudula pa kumathandiza kupeza ngodya zabwino bwino. Chachiwiri, ayenera mosamalitsa kukhala boma kutentha. Pamene Kutentha kwambiri za pulasitiki "otaya", ndi chidutswa lonse lidzakhala olumala, amene adzakhetsedwa wokwera, ndipo ngati kutentha sikokwanira, ndiye msoko adzatero osakhazikika chifukwa cha mayamwidwe osakwanira.

Pakuti mapaipi a yaikuluikulu

Kuwotcherera makina kwa mapaipi polypropylene - zida, monga ulamuliro, ntchito ndi kupeza kuikira ake, malinga ndi zimene ndikuchita ntchito yomasulira unsembe kapena kukonza nyumba kapena mauthenga kunja. zipangizozi akhoza kukhala laling'ono, ngati anafuna kuti ntchito ndi piping diameters mpaka 120 mm, kapena m'malo wonse, pamene izo zifika zamitundu lalikulu. Motero, "lalikulu-likungosonyeza" chitoliro, zofunika malamulo kuti mwandondomeko kachulukidwe ndi psinjika m'mbali, chifukwa lonse ndondomeko mkombero yochepa nthawi solidification la wosanjikiza mkangano.

Zida chifukwa mipope kuwotcherera polypropylene gulu awiri mphete kwenikweni amaperekedwa ndi kumvetsetsa, ndi thandizo limene makina kukanikiza soldered m'mbali. Pa nthawi yomweyo chipangizo ofanana ndi makina ochapira ochiritsira, ndi zosavuta ndipo imakhala planer (onsewo mipeni chimbale kupereka lathyathyathya pamwamba chikugwirizana gawo) la chotenthetsera ndi anapereka ndi lokhoza Tan ndi kutentha Mtsogoleri.

Kusankha galimoto

Aliyense mbuye, malingana ndi mndandanda wa ntchito anachita ndi akhoza kusankha abwino kwambiri kwa chipangizo cha kuwotcherera machubu polypropylene. Mtengo zida izi zidalira pa ntchito zake zosiyanasiyana, mphamvu, Kuvuta ndi chipangizo ake kasinthidwe. Pakuti aliyense kukula kwa chitoliro ndi zovekera amapangidwa nozzle a m'mimba mwake yoyenera, yokutidwa ndi sanali ndodo wosanjikiza kupewa kukakamira ku pamalo a Sungunulani. Angakwanitse ambiri mwa mawu a mtengo, amakonda kukhala zovuta kuwotcherera makina.

otchedwa "chitsulo" angagwiritsidwe ntchito kuwotcherera machubu polypropylene kunyumba ndi wochepa zinthu ntchito. Ngakhale kusiyana akuoneka kwa chipangizo zotchedwa chifukwa cha n'zofanana ndi mfundo zazikulu ntchito gawo la chotenthetsera zothandiza gawo nkhani. Amakhala ndi mchitidwe Kutentha, kutentha Mtsogoleri ndi Kutentha mbale ndi maenje a m'mimba mwake yoyenera. Kugwiritsa iwo ndi yosavuta, koma choyamba Ndi bwino kuchita pa chidutswa cha chitoliro, kupeza luso lofunika.