Bafa ndi magwiridwe ake

Kumene, mipando yaulemu wayamba chinthu chofunika mu chipinda, kwambiri angaonedwe pa kugwirizana. Koma koposa zonse, ndi ware ukhondo chimasonyeza kuti chipinda kuchuluka yabwino ndi omasuka ntchito tsiku ndi tsiku.

Mkuwa ndi chitsulo mipope: ubwino ndi kuipa

Panopa, awa ndi zipangizo zomwe zili zikuluzikulu ntchito mapulani a madzi kwa bafa. Chimodzi mwa nthawi yambiri ndi mtengo kusonkhanitsa zipangizo akuti ndi mkuwa. Zozungulira atolankhani zoyenera ndi brazing makamaka analandira imodzi-chidutswa kugwirizana mapaipi amkuwa kuti ntchito iwo zosowa zapakhomo. matekinoloje ndi zofuna zonse apamwamba, ndipo pambali, ndondomeko soldering zambiri zovuta kuposa zina zimene mungachite. mipope si akukhamukira, amafuna mkulu chiyeneretso cha anthu nayo. Zimakhala zosavuta kusonkhanitsa chinthu monga nduna kwa bafa. Zambiri ndondomeko zikuwoneka PEM, koma

Ndi kokha pa koyamba. Mu mankhwala ayenera kugwiritsa ntchito yapadera O-mphete samachita popanda chida m'malo okwera mtengo.

Nanga bwanji chitsulo?

Yamazinga, kulola kuthekera disassembly, kapena-chidutswa welded mipope LUMIKIZANI zopangidwa ndi zitsulo. Panopa, pafupipafupi ndi kuwotcherera zinyalala yamazinga. Ichi ndi chifukwa chakuti kudalirika ndi osauka, komanso ndi zokongoletsa chigawo cha ndondomekoyi. Pankhaniyi, china chotulutsa khalidwe zimadalira mmene akatswiri owotcherera yekha.

Pulasitiki ndi machubu pulasitiki, makamaka

Kutentha okhazikika polyethylene Pe-RT, crosslinked polyethylene ndi polypropylene - zipangizo kuti akhoza zimachitika mitundu pulasitiki. Pe-RT- kapena Pe-X - chitoliro ndi wosanjikiza zotayidwa - kuti zitsulo-pulasitiki kumvetsa ogula wamba. Pali mipope kuti kuchita chimodzimodzi ntchito yomweyo, koma mamangidwe amene si zotayidwa.

Kuphweka akuoneka unsembe ndi mtengo wotsika - ubwino waukulu kupanga polypropylene ambiri. Apa vuto lalikulu ndi kuti si poonekera kugwirizana soldered zabwino kwenikweni. Pa pang'ono zolakwa madzi kutuluka akhoza zambiri kutsekedwa. mipope kugwirizana polyethylene crosslinked ndi ofananira kukanikiza ndi lero ankaona wotchuka kwambiri. Ndi mamangidwe limakupatsani zowoneka mungawononge mmene inu adalumikiza.