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mankhwala

  • Ukonde wosanjikiza katatu wokhala ndi ukonde womata popha nsomba

    Ukonde wosanjikiza katatu wokhala ndi ukonde womata popha nsomba

    Ukonde womata wa nsomba umapangidwa ndi ulusi wotalikirana kwambiri wa polyethylene monga zida zopangira ndipo umalimbana ndi dzimbiri.Imapindika ndikusweka pa kutentha kwa minus 30 ° mpaka 50 °.Wapakati moyo utumiki si zosakwana zaka 5.Amalukidwanso ndi ulusi woonekera bwino komanso woonda wa nayiloni, ndipo amamangidwa ndi miyeso ya mtovu ndi zoyandama.Imakhala yosawoneka m'madzi, imakhala yofewa komanso yolimba, imakhala ndi mphamvu zolimba komanso zopondereza, sizovuta kuthyoka, ndipo imakhala yolimba bwino.Abrasive, moyo wautali wautumiki, wokhazikika.

  • Nsomba, shrimp ndi nkhanu khola kuti mupewe kuthawa

    Nsomba, shrimp ndi nkhanu khola kuti mupewe kuthawa

    Zida za khola la nsomba zimapangidwa ndi pulasitiki / nayiloni, yomwe imadziwikanso kuti nkhanu.Ndi ya zida zophera nsomba za ndevu zamtundu wautali zopindika.Ambiri mwa makolawa ndi athyathyathya komanso acylindrical, ndipo makola ena amatha kupindika kuti athe kunyamula mosavuta.Izi ndizoyenera kwambiri kugwira nsomba, shrimp ndi nkhanu zapadera zam'madzi m'mayiwe, mitsinje, nyanja ndi madzi ena.Mlingo wopha nsomba ndi wokwera kwambiri.Kapangidwe ka mankhwalawa ndi kokongola komanso mtundu wake ndi wapamwamba.

  • Trawl Net Hiagh Ubwino wopha nsomba

    Trawl Net Hiagh Ubwino wopha nsomba

    Woyendetsa ngalawa amagwiritsa ntchito winchi pa sitimayo kuti atole ukonde.Ukonde wa trawl umatenga waya wolimba kwambiri wa polyethylene wosamva kuvala komanso chingwe, chomwe chimakhala ndi mphamvu yokana komanso kukana kuvala.Trawling ndi njira yopha nsomba yokhala ndi zotsatira zabwino komanso kugwiritsa ntchito mosiyanasiyana.Njira yophatikizira ma trawling ndi yosinthika, yosinthika komanso yopindulitsa kwambiri.Trawling ndi zida zosefera zomwe zimagwiritsa ntchito kayendedwe ka sitimayo kukoka zida zosodzera patsogolo panyanja kapena m'madzi a m'nyanja, kukakamiza zida zopha nsomba kuti zidutse nsomba, shrimp, nkhanu ndi zinthu zina zophera m'madzi kulowa muthumba laukonde. kukwaniritsa cholinga cha kusodza.