Pūpū ʻōwili niho pālua
ʻO ka pūpū wili pellet mill kahi mea pono nui o ka pelletizer, kahi maʻalahi hoʻi e komo ma ke ʻano he make apo. Hana nui ia me ka make apo a me ka make pālahalaha e ʻoki, kāwili, hoʻonohonoho, a ʻomi i nā mea maka e hoʻokō ai i ka pelletizing. Hoʻohana nui ʻia nā pūpū wili no ka hana ʻana i nā pellets hānai holoholona, nā pellets wahie biomass, a pēlā aku.
I ke kaʻina hana granulator, i mea e hiki ai ke kaomi ʻia ka mea maka i loko o ka lua make, pono kekahi friction ma waena o ka ʻōwili a me ka mea, no laila i ka wā e hana ai i ka ʻōwili, e hoʻolālā ʻia me nā ʻano ʻili ʻino like ʻole e pale ai i ka paheʻe ʻana o ka ʻōwili. ʻEkolu ʻano ʻili i hoʻohana nui ʻia: ʻano dimpled, ʻano open-end, a me ke ʻano closed-end.
Pūpū ʻōwili dimpled
ʻO ka ʻili o ka pūpū wili dimpled ua like ia me ka meli me nā lua. I ke kaʻina hana o ka hoʻohana ʻana, ua hoʻopiha ʻia ka lua me nā mea, e hana ana i kahi ʻili friction friction coefficient he liʻiliʻi, ʻaʻole maʻalahi ka paheʻe ʻana o ka mea i ka ʻaoʻao, ʻoi aku ka like o ke komo ʻana o ke apo make o ka granulator, a ʻoi aku ka lōʻihi o nā ʻāpana i loaʻa, akā ʻoi aku ka maikaʻi ʻole o ka hana o ka mea wili, aia paha he hopena i ka hua o ka granulator, i ka hana maoli ʻaʻole like me nā ʻano hāmama a me nā ʻano pani.
Pūpū Roller wehe
Loaʻa iā ia kahi hiki ke pale paheʻe ikaika a me ka hana ʻōwili maikaʻi o nā mea. Eia nō naʻe, i ke kaʻina hana, paheʻe ka mea i loko o ke awāwa niho, kahi e alakaʻi ai i ka pilikia o ka paheʻe ʻana o ka mea i kekahi ʻaoʻao, e hopena ana i kahi ʻokoʻa i ke komo ʻana o ka pūpū wili a me ka make apo. Ma keʻano laulā, he koʻikoʻi ke komo ʻana ma nā wēlau ʻelua o ka pūpū wili a me ka make apo, kahi e alakaʻi ai i ka paʻakikī o ka hoʻokuʻu ʻana i nā mea ma nā wēlau ʻelua o ka make apo no ka manawa lōʻihi, no laila ʻoi aku ka pōkole o nā pellets i hana ʻia ma mua o ka ʻaoʻao waena o ka make apo.
Pūpū Roller pani ʻia
Ua hoʻolālā ʻia nā wēlau ʻelua o kēia ʻano pūpū wili e pani ʻia (he ʻano ʻauwaha niho me nā kihi paʻa). Ma muli o nā kihi pani ʻia ma nā ʻaoʻao ʻelua o ke awāwa, ʻaʻole maʻalahi ka paheʻe ʻana o ka mea maka i nā ʻaoʻao ʻelua ma lalo o ka extrusion, ʻoiai ke hoʻohana ʻia i ka extrusion o nā mea wai i ʻoi aku ka maʻalahi o ka paheʻe. Hoʻemi kēia i kēia paheʻe a hopena i ka hoʻolaha like ʻana o ka mea, ʻoi aku ka like o ke komo ʻana o ka pūpū wili a me ka make apo, a pēlā e like ai ka lōʻihi o nā pellets.
