{"id":428,"date":"2018-10-25T03:37:04","date_gmt":"2018-10-25T03:37:04","guid":{"rendered":"https:\/\/www.recycle-plant.com\/?p=428"},"modified":"2023-08-22T16:24:08","modified_gmt":"2023-08-22T08:24:08","slug":"how-does-the-waste-plastic-granulator-work","status":"publish","type":"info","link":"https:\/\/www.recycle-plant.com\/sw\/how-does-the-waste-plastic-granulator-work.html","title":{"rendered":"Hur fungerar granulatorn f\u00f6r avfall av plast?"},"content":{"rendered":"

Hur fungerar plastgranulatorn?<\/h3>

Baada ya plastiki kuongezwa kwenye hopa ya kiunganishi cha plastiki<\/strong><\/a>, hopa huanguka kwa urahisi kwenye skrubu na kuumwa na uzi wa skrubu. Kama skrubu inavyozunguka, uzi hulazimishwa kusonga kuelekea kichwa ili kuunda mchakato wa kusafirisha kwa mitambo.<\/p>

Wakati plastiki inatiririka kutoka kwenye bandari ya kulisha hadi kichwa cha mashine, kina cha nyuzi za screw kinapungua taratibu, na kutokana na upinzani wa skrini ya filtrate, manifold, na kichwa, shinikizo kubwa linaundwa wakati wa mchakato wa plastiki, na nyenzo inashinikizwa sana.<\/p>

\"Extruder<\/figure>

T\u00e4tning f\u00f6rb\u00e4ttrar dess ledningsv\u00e4rme och hj\u00e4lper plasten att sm\u00e4lta snabbt. Samtidigt orsakar det gradvis \u00f6kande trycket att gasen som ursprungligen fanns mellan pelletsarna avl\u00e4gsnas genom ventilh\u00e5let.<\/p>

Medan trycket \u00f6kar, v\u00e4rms plasten \u00e5 ena sidan upp av utsidan. \u00c5 andra sidan, under kompressionsr\u00f6relsen, skjuvning och agitation, genererar plasten sj\u00e4lv en stor m\u00e4ngd v\u00e4rme p\u00e5 grund av intern friktion. Under den kombinerade p\u00e5verkan av extern kraft och intern kraft \u00f6kar plastens temperatur gradvis, och dess fysiska tillst\u00e5nd genomg\u00e5r ocks\u00e5 en f\u00f6r\u00e4ndring i glasstillst\u00e5nd, ett h\u00f6gelastiskt tillst\u00e5nd och ett visk\u00f6st fl\u00f6destillst\u00e5nd.<\/p>

\"pelletsk\u00e4rmaskin\"<\/figure>

I allm\u00e4nhet, i matningen, \u00e4r glasstatusen huvudsakligen i den mellersta delen av kompressionssektionen d\u00e4r skruvg\u00e4ngan gradvis minskas, materialet \u00e4r huvudsakligen i ett h\u00f6gelastiskt tillst\u00e5nd och sm\u00e4lter gradvis, och materialet \u00e4r i ett visk\u00f6st tillst\u00e5nd bak\u00e5t och i krossningssektionen av kompressionssektionen. Detta inneb\u00e4r att plasten har blivit helt plastifierad, och den plastifierade plasten pressas, kvantitativt och enhetligt kontinuerligt extruderad fr\u00e5n maskinhuvudet genom skruvinferens.<\/p>","protected":false},"excerpt":{"rendered":"

Hii mashine ya granulator ya plastiki ya taka ni mashine ya kurejeleza plastiki kwa PP, PE, PET plastiki. Kichwa hiki kinaelezea kanuni ya kazi ya mashine ya kurejeleza.<\/p>","protected":false},"author":1,"featured_media":225,"parent":0,"template":"","tags":[58],"info-type":[3],"class_list":["post-428","info","type-info","status-publish","has-post-thumbnail","hentry","tag-plastic-granulator","info-type-knowledge-base"],"taxonomy_info":{"post_tag":[{"value":58,"label":"plastic granulator"}],"info-type":[{"value":3,"label":"Knowledge Base"}]},"featured_image_src_large":["https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2018\/10\/Waster-Plastic-granulation-extruder10.jpg",720,540,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\/428","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:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/media\/225"}],"wp:attachment":[{"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/media?parent=428"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/tags?post=428"},{"taxonomy":"info-type","embeddable":true,"href":"https:\/\/www.recycle-plant.com\/sw\/wp-json\/wp\/v2\/info-type?post=428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}