ʻO ka DRK504A Valli beater (pulp shredder) he mea hana maʻamau no nā hale hana pepa. He mea pono loa ia no ke aʻo ʻana i ka hana pulping a me ka hana pepa. Hoʻohana ka mīkini i ka ikaika mechanical i hana ʻia e ka ʻōwili pahi lele a me ka pahi moe e hoʻohuli i nā slurries fiber like ʻole. a me ka deformation, a me ka nahae o ka paia mua a me ka papa waho o ka paia mua.
E like me ke kaomi ʻana i ka pahi moe a me ka manawa kuʻi, hiki ke loaʻa nā loli o ka pulp me nā degere kuʻi like ʻole. Hoʻohana nui ʻia ka mīkini kuʻi Wali i ka hoʻāʻo ʻana i nā ʻano mea kanu like ʻole, nā fiber synthetic, nā kalapona kalapona, a me nā aniani aniani. He ho'āʻo hana hana pepa, mea pono hoʻokolohua hana pepa no ka hoʻomalu maikaʻi, hoʻomohala kaʻina hana, aʻo a me nā hoʻokolohua noiʻi.
Kūlana ʻenehana:
ʻO DRK504A Valley beater (pulp crusher) hui me ISO 5264/I, TAPPI-T200 a me GB7980-87 keʻena hana hoʻomakeʻa Valley (Valley) beater method (Pulps-laboratory beating-Valley beater method) a me nā kūlana ʻē aʻe.
Kuʻuna Hana:
Hoʻokuʻu ʻia ka ʻike ʻia a me ka ʻike ʻia o ka pulp ma waena o ka pahi lele a me ka pahi lalo o ke awāwa beater. I ka wā o ka hahau ʻana, lawe ʻia nā laʻana i nā manawa āpau a ana ʻia ka manuahi o ka pulp. Hiki i kēia kŘkohu ke ho'ololi i ke kaomi thallium ko'iko'i, ka manawa ku'i, a me ka ho'omalu 'akomi i ka manawa ku'i no ka loa'a 'ana o nā hopena ho'okolohua like 'ole.
Nā ʻāpana huahana:
1. Volume: 23 liters
2. Slurry nui: 200g ~ 700g maloʻo loa pulp (haehae i loko o ka liilii o 25mm × 25mm)
3. Lele pahi wili: anawaena×lōʻihi φ194MM×155MM
4. ʻO ka māmā holo ʻana: (8.3±0.2) r/s; (500±10) r/min
5. Ka mana lako: 750W / 380V
6. Ana: 1240mm × 650mm × 1180mm
7. Hoʻopili nui: 1405mm × 790mm × 1510mm
8. Ke kūlana kumu wai: ʻae ʻia ke ākea a i ʻole ke kumu wai mau
9. Ka huina kaumaha: 230Kg
Nānā: Ma muli o ka holomua ʻenehana, e hoʻololi ʻia ka ʻike me ka ʻole o ka hoʻolaha. Aia ka huahana i ka huahana maoli i ka wā e hiki mai ana.