Kusintha Kwabwino kwa Nsalu Zovala ndi Njira Zopewera

Nkhungu

Chifukwa cha zolinga za kukula kwa tizilombo toyambitsa matenda ndi kuberekana, monga kutentha, chinyezi ndi mpweya, etc.,nsalunsalu zidzakhala ndi mildew. Kutentha kukakhala 26 ~ 35 ℃, ndikoyenera kwambiri kukula kwa nkhungu ndi kufalitsa. Ndi kuchepa kwa kutentha, ntchito ya nkhungu imachepetsedwa, ndipo nthawi zambiri pansi pa 5 ℃, nkhungu imasiya kukula. Nsalu ya nsalu yokha imakhala ndi madzi enaake. Chinyezichi chikamachuluka kuposa chinyontho chomwe chili pa msonkhanowo, chimagwirizana ndi mmene nkhungu zimaswana ndi kuberekana. Muli okosijeni wambiri momwe muli nsalu. Izi ndi zofunika kwambiri pakukula kwa nkhungu ndi kuberekana. Ndipo kwa nsalu yokhayokha, zopangira zake ndi zinthu zomwe zimaphatikizidwa panthawi yokonza, monga mapadi, mapuloteni, wowuma ndi pectin, ndi zina zotero, ndizo zakudya zowonjezera nkhungu ndi kubereka. Chifukwa cha zinthu zachilengedwe ndi zinthu zaumunthu monga desizing wodetsedwa, kulongedza bwino kapena kusungidwa kosauka pakukonzekera, kunyamula ndi kusungirako, nkhungu imatha kukhala ndi kuberekana. Nsalu za ulusi wa cellulose ndizosavuta kupeza mildew chifukwa cha kapangidwe kake.

Njira yopewera mildew ndikusunga nsalu yaukhondo, youma komanso yozizira pakagwiritsidwa ntchito ndikusunga. Popanga, kukonza ndi kunyamula, nyumba yosungiramo katunduyo iyenera kusungidwa mpweya wokwanira, wowuma, pafupi, ozizira, chinyezi, umboni wa kutentha ndi ukhondo, ndi zina zotere.

Zowonongeka ndi Worms

Nsalu zopangidwa ndi mapuloteniCHIKWANGWANIndizosavuta kuonongeka ndi mphutsi. Pakuti nsalu ya ubweya imakhala ndi keratoprotein, imatha kuonongeka ndi mphutsi. Ngakhale thonje, fulakesi ndi ulusi wopangira sizikhala ndi mapuloteni, pakukonza kapena kuyika, padzakhala zinthu zotsalira, kotero zimatha kuonongeka ndi mphutsi.

Njira yopewera nyongolotsi ndikusunga nsalu yaukhondo, youma komanso mpweya wabwino. Zida zoyikamo ziyenera kufufuzidwa mosamala musanasungidwe. Mashelefu ndi zofunda ziyenera kutetezedwa ndi tizilombo toyambitsa matenda. Nyumba yosungiramo katunduyo iyenera kukhala yaukhondo kuti isawononge mafuta ndi dothi kuti zisawononge nsalu.

Yellow ndi Kusintha Kwamitundu

Ngati pali sopo wodetsedwa ndi dechlorination panthawi yotsuka ndi kukhetsa, kapena madontho a thukuta panthawi yocheka ndi kusoka, kapena kuzizira kosakwanira pambuyo pa kusita ndi kulongedza ndi kutentha, nsaluyo imayamwa chinyezi chambiri, kotero kuti nsalu yothira bleach imakhala yachikasu. Kapena ndinsaluimasungidwa kwa nthawi yayitali, yachinyontho, komanso yopanda mpweya wabwino, imakhalanso yachikasu. Nsalu zina zopangidwa ndi utoto wachindunji zidzazimiririka chifukwa cha mphepo ndi dzuwa.

Njira yopewera chikasu kapena kusintha mtundu ndikupangitsa nyumba yosungiramo mpweya kukhala ndi mpweya wabwino komanso yotetezedwa ndi chinyezi. Nsalu ziyenera kusungidwa kutali ndi dzuwa. Nsalu zomwe zimawonetsedwa pawindo la sitolo ndi mashelefu ziyenera kusinthidwa pafupipafupi kuti zisawonongeke ndi mphepo, kuzimiririka kapena chikasu.

Kukhumudwa

Kugwiritsa ntchito molakwika utoto komanso kugwiritsa ntchito molakwika kusindikiza ndi utoto kumapangitsa kuti nsalu ikhale yolimba. Ngati nsalu zimakhudzidwa ndi mpweya, dzuwa, mphepo, kutentha, chinyezi kapena kukhudzana ndi asidi ndi alkali kwa nthawi yaitali, mphamvu zawo zidzachepa ndipo kuwala kumachepa. Kotero kuti padzakhala brittleness nsalu.

Njira yopewera brittleness ndikuletsa kutentha ndi kuwala. Nsalu ziyenera kusungidwa pamalo olowera mpweya komanso kusungidwa kutali ndi dzuwa. Iyeneranso kuwongolera bwino kutentha ndi chinyezi.

Yogulitsa 44133 Anti Phenolic Yellowing Wothandizira Wopanga ndi Wopereka | Zatsopano (textile-chem.com)