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Infrared Crystal Dryer Pet Granulation: Chigadzirwa Process Tsananguro

Pet (Polyethylene terephthalate PET ine yakanaka kwazvo manhamba, inopisa, uye yeye tsanangudzo, uye inogona kugadziriswazve uye kushandiswazve kune zvigadzirwa zvitsva. Nekudaro, pet iyi zvakare hygroscopic zvinhu, zvinoreva kuti inobata unyoro kubva munharaunda, uye izvi zvinogona kukanganisa kunaka kwayo uye kuita kwayo. Unyoro huri mufudzi unogona kukonzeresa hydrolysis, chinoitwa nemakemikari zvinoputsa ngetani dze polymer uye dzinoderedza viscosity (IV) yezvinhu. IV chiyero cheiyo smecular uremu uye degree rePolymerization yechipfu, uye ichi chiratidzo cheSimba, kuomarara, uye kugona kwezvinhu. Naizvozvo, zvakakosha kuti uome uye kuchema pet usati wabviswa, kubvisa unyoro uye kudzivirira kurasikirwa kweIV.

Infrared Crystal Dryer Pet FranulationIshoko uye rinosimudzira tekinoroji inoshandisa infrared (IR) mwenje kuoma uye kuchema mhuka flakey mune imwe nhanho, usati wavayisa kune inowedzera kuenderera mberi nekuwedzera. Ir mwenje fomu yeElectromagnetic radiation iyo ine wavelength yemakore Ir mwenje unogona kupinda mumapepa emhuka uye nekuvatsa kubva mukati, zvichikonzera nekukurumidza uye nekunyora zvakanyanya uye nekuchema pane nzira dzakajairika, dzakadai sekupisa-mweya kana kuomesa.

Infrared Crystal Dry Fryer Convering ine zvakanakira zvakati wandei pamusoro petsika dzechinyakare nekuchema nzira, dzakadai se:

• Yakaderedzwa kuoma uye kuchema nguva: Iyo Ir mwenje inogona kuoma uye ichichema chipfuyo mumaminitsi makumi maviri, ichienzaniswa nemaawa akati wandei anodikanwa nenzira dzakajairika.

• Yakadzora simba rekushandisa: Iyo Ir mwenje inogona kuoma uye kuchema mhuka flakes neine simba rekushandisa kwe0.08 KWH / KG, kuenzaniswa ne1.4 KWH / KG inodiwa nenzira dzakajairika.

• Yakaderedzwa Zvinyorwa Zvekunyorova: Iyo Ir mwenje inogona kuoma uye ichichema chipfuyo zvinoputika kune yekupedzisira manyoro ezvinyorwa zvisingasviki makumi mashanu emadhora

• Yakaderedzwa IV Kurasikirwa: Iyo IR mwenje inogona kuoma uye kuchema mhuka zvipfuyo zvine madiki ivuru ye 0,05, uchienzaniswa ne1,2 iv kurasikirwa kunokonzerwa nenzira dzakajairika.

• Yakawedzera orova density: Iyo Ir mwenje inogona kuwedzera huwandu hwehuwandu hwemhuka dzinobuda negumi kusvika ku20%, uchienzaniswa neyekutanga density, iyo inovandudza maitiro ekudya uye kubudikidza nekubuditsa kweiyo Extrader.

• Kuvandudzwa kwechigadzirwa mhando: Iyo IR mwenje inogona kuoma uye kuchema mhuka zviputi pasina kukonzera yero, kusvibiswa, izvo zvinosvibisa, izvo zvinowedzera kutaridzika uye zvinhu zvezvigadzirwa zvekupedzisira.

Nezvakanaka izvi, infrared crystal dryer peth granulation inogona kuvandudza kugona uye kunaka kwekuwedzera kwekuwedzera, uye kunogona kuita zvinodiwa zvekudya zvegiredhi.

Maitiro ezvinyorwa Crystal Dry Fryer peth Granulation inogona kukamurwa kuita matanho makuru matatu: Kudya, kuoma uye kuchema uye nekudzora.

Kudya

Nhanho yekutanga yeInfrared Crystal Dryer Cranulation iri Kudya. Mudanho iri, mipara yemhuka, iyo inogona kuve mhandara kana kudzoreredzwa, inodyiswa muIr yakaoma ne screw feed kana hopper. Pfuti yemhuka dzinogona kuve nekutanga kunyorova kwezvinhu zvinosvika zviuru gumi kusvika gumi nematatu ppm, zvichienderana nekwainobva uye mamiriro ekuchengetedza. Iyo yekudyisa chiyero uye chokwadi zvakakosha zvinhu zvinokanganisa kuoma uye kuchema kuita uye maitiro echigadzirwa.

Kuomesa uye kuchema

Nhanho yechipiri yeInfrared Crystal Dryer Pet Chamiti Chinooma uye Kuchema. Mudanho iri, maruva emhuka anonzi Ir mwenje mukati mechidhiru chinotenderera, icho chine chiteshi chechiteshi uye paddles pane yayo yemukati. Iyo Ir mwenje inoburitswa nebhangi rechiteshi rweIr Embitters, iyo iri pakati pechigubhu. Iyo Ir mwenje ine wavelength ye1 kusvika ku2 micoroni, iyo inotumirwa kune iyo yekunyudza spectrum yefume yemhuka nemvura, uye inogona kupinda kusvika ku5 mm kupinda muzvipfuyo. Iyo Ir mwenje inodziya mhuka kubva mukati, zvichikonzera mamorekuru emvura kuti udzorere uye peturu mamorekuru kuti ubve uye argorongazve muchimiro chekristaro. Mvura yemvura inobviswa neRwizi rwemhepo ambient, inoyerera kuburikidza nejira uye inotakura nyoro kure. Iyo Spiral Channel uye maPaddles anoburitsa chipfuyo zvipfeko padhuze nedengu, ichiratidza yunifomu uye homogeneous kuratidzwa kune ir mwenje. Kuomesa uye kuchema-crystaling maitiro anotora anenge makumi maviri emaminitsi, uye anoguma nekupedzisira kunyorova zvinhu zvisingasviki makumi mashanu ppm uye kushoma iv kurasikirwa kwe0.05. Kuomeswa uye kuchema maitiro anowedzerawo huwandu hwehuwandu hwezvipfuyo zvemapepa nemapepa gumi kusvika makumi maviri muzana, uye kudzivirira yero uye kusvibiswa kwechinyorwa.

Kuwedzera

Yetatu uye yekupedzisira nhanho yeInfrared Crystal Dryer Pet Granulation Kunowedzera. Mudanho iri, iyo yakachemedzwa mhuka inodonhedzwa kune iyo inopararira, iyo inonyungudika, homogenyies, uye inoumbwa zvinhu mune zvigadzirwa zvaunoda, zvakadai seellets, mallets, mafirita, mafirimu, kana mabhodhoro. Iyo inowedzera inogona kuve imwe-screw kana twin-screw mhando, zvichienderana neyakagadziriswa zvigadzirwa uye zvekuwedzera zvinoshandiswa. Iyo yekubika inogona zvakare kuve yakagadzirirwa necuum vent, iyo inogona kubvisa chero yakasara inonyorova kana kusuwa kubva mumhanyi. Maitiro ekuwedzera anokurudzirwa neiyo screw kumhanya, screw inogadziriswa, mbiya yekushisa, kufa geometry, uye nyungudika rheology. Maitiro ekuwedzera anofanirwa kuve akagadziriswa kuti apedzise uye akagadzikana ekunze, pasina kuremara, akadai sekunyungudika, kufa nekuzvimba, kana kuiswazve. Maitiro ekuwedzera anogona zvakare kuteverwa nehurongwa hwekurapa-kurapwa maitiro, sekutonhora, kucheka, kana kuunganidza, zvichienderana nemhando yechigadzirwa uye midziyo yekudyara.

Mhedziso

Infrared Crystal Dry Cranling Converulation Chinyorwa cheChinese chisingaiti uye chinoshandisa Ir mwenje kuoma uye kuchema mhuka Iyi tekinoroji inogona kuvandudza kugona uye kunaka kwekuwedzera kwemhuka, nekudzora nguva yekuomesa uye yekuchema, iyo simba rekushandisa, iyo iv kurasikirwa kweiyo yakawanda, uye nekuwedzera huwandu hwehuwandu uye hunhu hwechigadzirwa. Iyi tekinoroji inogona zvakare kusangana nezvinodiwa zvekushandisa-giredhi zvekudya, nekuchengetedza IV uye kudzivirira yero uye kusvibiswa kwechipfu. Iyi tekinoroji inogona kubatsira pakutsigira uye hupfumi hwechepfumi hwechipfu, nekugonesa kudzokorodza uye kushandiswazve kwezvinhu zvitsva zvigadzirwa.

Kuti uwane rumwe ruzivo, ndapotataura nesu:

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Infrared Crystal Dryer Pet Franulation


Kutumira Nguva: Jan-25-2024
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