Synthetic Fibers Konkire: Chiyani, chifukwa, bwanji, mitundu & 4 malangizo

Ulusi wa synthetic umagwiritsidwa ntchito mu konkriti kuti ukhale wabwino komanso kuti ukhale wolimba. Ulusi umenewu umapangidwa kuchokera ku zipangizo zosiyanasiyana, kuphatikizapo polypropylene, nayiloni, ndi polyester. M’nkhani ino, tikambirana za ulusi wopangidwa ndi zinthu, chifukwa chake umagwiritsiridwa ntchito mu konkire, mmene amauthira, mitundu yosiyanasiyana yomwe ilipo, ndi malangizo ena ogwiritsira ntchito bwino.

Kodi ulusi wopangidwa mu konkriti ndi chiyani?

Ulusi wopangidwa ndi ulusi waufupi, wowonekera, komanso wokhazikika mwachisawawa womwe umawonjezedwa ku konkriti kuti ukhale wabwino. Amapangidwa kuchokera ku ma polima opangidwa, monga polypropylene, nayiloni, ndi poliyesitala, ndipo nthawi zambiri amawonjezeredwa pang'ono kusakaniza konkire. Ulusi wopangidwa umagwiritsidwa ntchito m'malo mwazitsulo zomangirira zachitsulo kapena mauna.

Chifukwa chiyani ulusi wopangidwa umagwiritsidwa ntchito mu konkriti?

Ulusi wa synthetic umagwiritsidwa ntchito mu konkriti kuti ukhale wabwino komanso kuti ukhale wolimba. Ulusiwo umapangitsa kuti konkire ikhale yolimba, mphamvu yosunthika, komanso kulimba kwake, zomwe zimapangitsa kuti zisawonongeke komanso kuphulika. Ulusi wopangidwa ungathandizenso kuchepetsa kung'ambika kwa shrinkage ndikuchepetsa kuchuluka kwa pulasitiki mu konkire. Kuonjezera apo, kugwiritsa ntchito ulusi wopangidwa kungathe kuchepetsa nthawi ndi ntchito yofunikira kuti muyike zitsulo zachikhalidwe kapena mauna.

Kodi ulusi wopangidwa amawonjezedwa bwanji ku konkriti?

Ulusi wa synthetic nthawi zambiri umawonjezeredwa kusakaniza kwa konkriti panthawi ya batch. Zingwezo zimasakanizidwa koyamba ndi madzi kuti zimwazake mofanana ndikuletsa kugwa. Kusakaniza kwa fiber-madzi kumawonjezeredwa ku chosakaniza cha konkire pamodzi ndi zosakaniza zina. Njira yosakaniza imagawira ulusi mofanana mu kusakaniza konkire.

Mitundu ya ulusi wopangira konkriti:

Pali mitundu ingapo ya ulusi wopangidwa womwe ungagwiritsidwe ntchito mu konkriti. Nayi mitundu yodziwika kwambiri:

1. Ulusi wa polypropylene: Ulusi wa polypropylene ndi ulusi wopangidwa kwambiri mu konkriti. Amalimbana kwambiri ndi alkali ndipo amapereka kukana kwamphamvu komanso kulimba.
2. Ulusi wa nayiloni: Ulusi wa nayiloni ndi wokwera mtengo kuposa ulusi wa polypropylene koma umapereka mphamvu zolimba kwambiri komanso modulus of elasticity. Amagwiritsidwa ntchito m'malo opanikizika kwambiri, monga ma decks amilatho ndi mabwalo a ndege.
3. Ulusi wa poliyesitala: Ulusi wa poliyesitala umagwiritsidwa ntchito pomwe kulimba kwambiri komanso kukana kuwala kwa UV kumafunika. Nthawi zambiri amagwiritsidwa ntchito muzinthu zopangira konkriti komanso mapanelo omanga.
4. Ulusi wa Hybrid: Ulusi wosakanizidwa ndi wophatikiza mitundu iwiri kapena kuposa ya ulusi wopangidwa. Amapereka kuphatikizika koyenera kwa katundu ndipo angagwiritsidwe ntchito pamitundu yosiyanasiyana.

Malangizo ogwiritsira ntchito ulusi wopangira konkriti:

Nawa maupangiri ogwiritsira ntchito ulusi wopangira konkriti bwino:

1. Sankhani mtundu wa ulusi woyenera: Mtundu wa ulusi wogwiritsidwa ntchito uyenera kutengera kagwiritsidwe ntchito ndi zomwe zimafunikira.
2. Tsatirani malangizo a wopanga: Malangizo a wopanga pa mlingo, kusakaniza, ndi kusamalira ayenera kutsatiridwa mosamala.
3. Gwiritsani ntchito kusakaniza koyenera: Mapangidwe osakanikirana a konkire ayenera kukonzedwa kuti agwiritse ntchito komanso mtundu wa fiber.
4. Onetsetsani kusakaniza ndi kuyika koyenera: Ulusi uyenera kusakanizidwa bwino mu konkire ndikugawidwa mofanana mu kusakaniza. Kuyika mosamala ndi kuphatikizika kwa konkire kungathandize kuonetsetsa kuti ulusiwo umakhala womwazika.

Pomaliza, ulusi wopangidwa umagwiritsidwa ntchito mu konkriti kuti ukhale wabwino komanso kuti ukhale wolimba. Amawonjezeredwa kusakaniza kwa konkire panthawi ya batch ndipo amabwera mumitundu yosiyanasiyana, kuphatikizapo polypropylene, nayiloni, ndi polyester. Kusankha mtundu wa ulusi woyenera, kutsatira malingaliro a wopanga, kugwiritsa ntchito kamangidwe koyenera kakusakaniza, ndikuwonetsetsa kuti kusakanikirana koyenera ndi kuyika ndikofunikira kuti mugwiritse ntchito ulusi wopangira konkriti bwino. Pogwiritsa ntchito ulusi wopangira konkriti, makontrakitala amatha kupititsa patsogolo magwiridwe antchito komanso moyo wautali wa zomanga zawo.