Zopangira za turf yokumbamakamaka polyethylene (PE) ndi polypropylene (PP), ndipo polyvinyl kolorayidi ndi polyamide angagwiritsidwenso ntchito. Masamba amapakidwa utoto wobiriwira kuti atsanzire udzu wachilengedwe, ndipo zotengera za ultraviolet ziyenera kuwonjezeredwa. Polyethylene (PE): Imamveka yofewa, ndipo mawonekedwe ake ndi machitidwe amasewera ali pafupi ndi udzu wachilengedwe, womwe umavomerezedwa kwambiri ndi ogwiritsa ntchito. Ndiwomwe amagwiritsidwa ntchito kwambiri popangira udzu wopangira udzu pamsika. Polypropylene (PP): Ulusi wa udzu ndi wovuta, nthawi zambiri umayenera ku khothi la tenisi, mabwalo ochitira masewera, njanji kapena zokongoletsera. Kukana kuvala kumakhala koyipa pang'ono kuposa polyethylene. Nayiloni: Ndizinthu zoyambirira kwambiri za udzu wopangira udzu ndipo ndi za m'badwo waudzu wochita kupanga.
Kapangidwe kazinthu Zopanga Zopanga zimakhala ndi magawo atatu azinthu. M'munsi wosanjikiza wapangidwa ndi wosanjikiza dothi wosanjikiza, miyala wosanjikiza ndi asphalt kapena konkire wosanjikiza. Chosanjikiza chapansi chimafunika kuti chikhale cholimba, chosasunthika, chosalala komanso chosasunthika, ndiko kuti, gawo lalikulu la konkire. Chifukwa cha gawo lalikulu la hockey, gawo loyambira liyenera kusanjidwa bwino pakumanga kuti lisamire. Ngati wosanjikiza wa konkire wayala, zolumikizira zowonjezera ziyenera kudulidwa pambuyo pochiritsa konkire kuti tipewe kufalikira kwa matenthedwe ndi ming'alu. Pamwamba pa maziko ake pali chotchinga chotchinga, chomwe nthawi zambiri chimapangidwa ndi mphira kapena pulasitiki ya thovu. Rubber ali ndi elasticity yapakati komanso makulidwe a 3 ~ 5mm. Pulasitiki ya thovu ndiyotsika mtengo, koma imakhala yosasunthika komanso makulidwe a 5 ~ 10mm. Ngati ndi wandiweyani kwambiri, udzu umakhala wofewa kwambiri komanso wosavuta kugwa; ngati ili yopyapyala kwambiri, idzakhala yopanda mphamvu ndipo sichitha kusokoneza. Chosanjikiza chotchinga chimayenera kumangirizidwa mwamphamvu kumunsi, nthawi zambiri ndi latex yoyera kapena guluu. Chigawo chachitatu, chomwe chilinso pamwamba, ndi mchenga wa mchenga. Malinga ndi momwe zimapangidwira, pali turf, turf yozungulira yozungulira, polypropylene fiber turf, ndi turf wopindika wolukidwa ndi ulusi wa nayiloni. Chosanjikizachi chiyeneranso kumamatidwa ku mphira kapena pulasitiki ya thovu ndi latex. Pomanga, guluu liyenera kugwiritsidwa ntchito mokwanira, kukanikizidwa mwamphamvu, ndipo palibe makwinya omwe angapangidwe. Kudziko lina, pali mitundu iwiri yodziwika bwino ya zigawo za turf: 1. Ulusi wooneka ngati masamba wa tsamba la turf ndi woonda, 1.2 ~ 1.5mm yokha; 2. Ulusi wa turf ndi wokhuthala, 20 ~ 24mm, ndipo quartz imadzazidwa pamwamba pake mpaka pamwamba pa ulusi.
Chitetezo cha chilengedwe
Polyethylene, chigawo chachikulu cha turf chochita kupanga, ndi zinthu zosawonongeka. Pambuyo pa zaka 8 mpaka 10 zakukalamba ndi kuchotsedwa, zimapanga matani a zinyalala za polima. M'mayiko akunja, nthawi zambiri amasinthidwa ndikuwonongeka ndi makampani, kenako amawagwiritsanso ntchito ndikugwiritsidwanso ntchito. Ku China, itha kugwiritsidwa ntchito ngati maziko opangira uinjiniya wamisewu. Ngati malowa asinthidwa kuti agwiritse ntchito zina, maziko omangidwa ndi asphalt kapena konkire ayenera kuchotsedwa.
Ubwino wake
Malo Opanga Opanga ali ndi maubwino owoneka bwino, obiriwira chaka chonse, owoneka bwino, oyendetsa bwino ngalande, moyo wautali wautumiki, komanso mtengo wotsika wokonza.
Mavuto pakumanga:
1. Kuyika chizindikiro sikulondola mokwanira, ndipo udzu woyera suli wowongoka.
2. Mphamvu ya lamba wolumikizana sikokwanira kapena guluu la udzu silinagwiritsidwe ntchito, ndipo udzu umatembenuka.
3. Mzere wolumikizana wa tsambalo ndi wodziwikiratu,
4. Mayendedwe a udzu wogona silika sakonzedwa nthawi zonse, ndipo kusiyana kwa mtundu wonyezimira kumachitika.
5. Pamwamba pa malowa ndi osagwirizana chifukwa cha jekeseni wa mchenga wosagwirizana ndi particles za rabara kapena makwinya a udzu sizinakonzedwe pasadakhale.
6. Malowa ali ndi fungo kapena kusinthika, komwe makamaka chifukwa cha ubwino wa zodzaza.
Mavuto omwe ali pamwambawa omwe amatha kuchitika panthawi yomanga amatha kupewedwa pokhapokha ngati pali chidwi pang'ono ndipo njira zopangira ma turf zimatsatiridwa mosamalitsa.
Nthawi yotumiza: Jul-10-2024
