Dera lamadzimasi limagawidwa m'matanumu amodzi ndi ma dehydrarators ozungulira a desil derhyditor ndi chipangizo chomwe chimagwiritsa ntchito kuperewera kosalekeza komanso kosalekeza. Mfundo yake yayikulu ndikulekanitsa sodi yolimba ndi yamadzi mu osakaniza pogwiritsa ntchito shaft yozungulira yozungulira. Mfundo yake yogwira ntchito imagawika m'magawo atatu: kudyetsa siteji ya madzi, siteji ya desig
Choyamba, mukamadyetsa, osakaniza amalowa m'chipinda chozungulira cha derhyditor kudzera pa doko lodyetsa. Pali tsamba lamtundu wamkati mwa sprier, yomwe imagwiritsidwa ntchito pang'onopang'ono kukankhira osakaniza kuchokera ku zolowera kupita ku njira yolowera kunja. Panthawi imeneyi, kuzungulira kwa masamba ozungulira kumapereka mphamvu yamakina pa kusakaniza, kupatula tinthu tambiri kuchokera ku madzi.
Chotsatira ndi gawo la madzi. Monga ma axis axis amazungulira, tinthu tating'onoting'ono timakankhidwira kumbali yakunja ya therera wozungulira pansi pa mphamvu ya centrifugal ndipo pang'onopang'ono amayenda motsogozedwa ndi masamba ozungulira. Panthawi imeneyi, kusiyana pakati pa tinthu tokhazikika kumakhala kocheperako komanso kocheperako, kumapangitsa madzi pang'onopang'ono kuti athetsedwe ndikupanga zinthu zolimba.
Pomaliza, pali gawo lochotsa slagg. Pamene zolimba zimachoka kumapeto kwa shaft, chifukwa cha mawonekedwe a masamba ozungulira komanso mawonekedwe a spring a shaft, tinthu tating'onoting'ono timayandikira pang'onopang'ono pakatikati pa shafsi yozungulira, ndikupanga njira yopumira. Mothandizidwa ndi tank ya a Slag, zinthu zolimba zimatulutsidwa mu zida, pomwe madzi oyera amatuluka polemba.
Ma dehrural amagwiritsidwa ntchito kwambiri m'mafakitale otsatirawa:
1. Chitetezo cha chilengedwe: Zomera za chibusa, sludge dething chithandizo.
2. Ulimi: Mafuta azomwe akulandidwa ndi chakudya.
3. Zakudya Kupanga: Kuchotsera chipatso ndi msuzi wa masamba, ndi kutaya zinyalala chakudya.
4. Njira ya mankhwala: Mankhwala othandizira madzi, mankhwala owononga zinyalala.
5. Kupindika ndi pepala: Kubwezeretsanso pepala.
6. Zakumwa ndi malonda omwa mowa: miyambo yosinthira, madzi omwa mowa kwambiri.
7. Kuchuluka kwa biomass: tinthu tating'onoting'ono tinthu tating'onoting'ono totiration ndi zinthu za biomis.
Post Nthawi: Oct-07-2023