{"id":8753,"date":"2026-02-28T17:12:56","date_gmt":"2026-02-28T09:12:56","guid":{"rendered":"https:\/\/www.recycle-plant.com\/?post_type=info&#038;p=8753"},"modified":"2026-02-28T17:12:57","modified_gmt":"2026-02-28T09:12:57","slug":"optimal-temperature-for-hot-washing-pet","status":"publish","type":"info","link":"https:\/\/www.recycle-plant.com\/sw\/optimal-temperature-for-hot-washing-pet.html","title":{"rendered":"Joto Bora kwa Kuosha Moto PET"},"content":{"rendered":"<p class=\"translation-block\">Udhibiti wa joto ni sayansi. Kwa <strong>kuosha PET kwa joto<\/strong>, lengo ni kuongeza ufanisi wa kusafisha bila kuharibu uadilifu wa polima. Hivyo, ni nini \"mahali pazuri\"?<\/p>    <p class=\"translation-block\">Kupitia miaka ya majaribio, imeonekana kuwa <strong>85\u00b0C hadi 95\u00b0C<\/strong> ndiyo kiwango bora. Katika joto hili, soda kali na sabuni katika <a href=\"https:\/\/www.recycle-plant.com\/sw\/hot-water-washing-tank.html\">hot washing tank<\/a> hufanya kazi kwa ufanisi zaidi kuvunja viungio vya gundi.<\/p>    <p class=\"translation-block\"><strong>Kwa nini usivuke 100\u00b0C?<\/strong> Waanziaji wengi wanafikiri joto zaidi ni bora. Hata hivyo, PET ni nyeti kwa unyevu katika joto la juu\u2014mchakato unaoitwa <strong>hydrolysis<\/strong>. Ikiwa maji yatapita 100\u00b0C, yanaweza kuanzisha <strong>rPET thermal degradation<\/strong>, na kusababisha kushuka kwa kasi kwa <strong>Intrinsic Viscosity (IV)<\/strong>. Flake yenye IV ya chini inakuwa brittle na kupoteza thamani yake kwa matumizi yenye nguvu kama kuzungusha nyuzi au kupuliza chupa mpya. Mifumo yetu ya <a href=\"https:\/\/www.recycle-plant.com\/sw\/plastic-bottle-recycling-line\/\">PET recycling line<\/a> hutumia sensorer za usahihi kudumisha usawa huu nyeti.<\/p>","protected":false},"excerpt":{"rendered":"<p>Temperature control is a science. For hot washing PET, the goal is to maximize cleaning efficiency without damaging the polymer&#8217;s integrity. So, what is the &#8220;sweet spot&#8221;? Through years of testing, it has been proven that 85\u00b0C to 95\u00b0C is the optimal range. At this temperature, the caustic soda and detergents in the hot washing [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"template":"","tags":[32],"info-type":[3],"class_list":["post-8753","info","type-info","status-publish","hentry","tag-hot-water-washing-tank","info-type-knowledge-base"],"taxonomy_info":{"post_tag":[{"value":32,"label":"Hot water washing tank"}],"info-type":[{"value":3,"label":"Knowledge Base"}]},"featured_image_src_large":false,"author_info":{"display_name":"Ella","author_link":"https:\/\/www.recycle-plant.com\/sw\/author\/admin\/"},"comment_info":"","_links":{"self":[{"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/info\/8753","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/info"}],"about":[{"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/types\/info"}],"author":[{"embeddable":true,"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/users\/1"}],"wp:attachment":[{"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/media?parent=8753"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/tags?post=8753"},{"taxonomy":"info-type","embeddable":true,"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/info-type?post=8753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}