Tīpakohia Reo:
ST Taputapu & hangarau LLC (STET) Kua whakawhanakehia he pūrākau, arai whakawehe whitiki hiko kua e kua whakaatu i runga i te arumoni-tauine i te tukatuka o kohuke ahumahi me te i roto i te tukurua o te waro pungarehu rere ngingiha.
Kua hangarau wehenga hiko kua ako ki runga 100 tau. I roto i te meka, rēhitatia tuatahi te whakamahi kai arai o te wehenga hiko o middlings witi i roto i 1880. rangahau haere tonu ki te hangarau whakaatu kupu whakaari i roto i te hanga uara i byproducts awa koraha o tukanga production nāianei, pērā i te hanga te hinu tipu kararehe ranei (tae atu ika) tukatuka.
Mämä noa iho, nga mahi Whakawehe STET e hāngai ana i runga i ngā rerekētanga i roto i te matū mata. I roto i ētahi wā, e kore e enei māvaé kia taea te whakamahi i te rahi matūriki kiato ranei anake. whakawehe a STET tango painga o "tribo-utu" (Tirohia te Figure 1) e puta tere i roto i te taputapu.
Figure 2 whakaatu pehea e whangai matūriki e tetahi o te maha tauranga kai ki te rohe wehenga, e ko te āputa i waenganui i electrodes whakapae (< 13mm [0.5"]). ngaohiko (te nuinga 12kV) Kei te tono puta noa tenei āputa kuiti ki te waihanga i tētahi mara kaha hiko. E oho matūriki i roto i tenei rohe wehenga i te koropiko tonu kamupene, tuwhera whitiki mata whakahaere i tere tiketike (4-20m / s [13-65ft / s]).
I roto i te rohe wehenga, te hoahoa kamupene o te whitiki tonu tere neke mahi e rave rahi mahi wā kotahi (Figure 3).
Hangaia e te reira i te rohe moveuveu tiketike i waenganui i nga electrodes, whakatairanga tribo-utu. hua ana tēnei i tukurua collisions matūriki-ki-matūriki, pupuri rauemi whakatupato i roto i te whakawehe, me te whakakore i te hiahia mō te pūnaha mua-ka tohutohutia waho. Heoi, te kaupapa o te whitiki aia atu matūriki pai i electrodes, te pupuri ratou mahi, me whakahaere hua motuhake, me te i-hua kohinga.
Kua whakaaturia e te whitiki whakawehe STET tribo-hiko te kaha ki "beneficiate" (te whakapai ake i te āhuatanga o) he momo o kohuke, me te rere pungarehu huri noa te ao, me te kua whakaatu tono mo te tukatuka o te maha tipu o ngā rauemi kai me te kai.
Ko tētahi tauira o tenei, ko ki te tukatuka o Whitefish Kai i arumoni i whiwhi, paräoa, ka whakamatauria roto i to tatou whakawehe pairati-tauine e whakaaturia i roto i te Whakaahua 4.
hua
I whakahaeretia nga whakamātautau pairati i runga i 2 tana o riro arumoni Kai Whitefish e i paräoa mua ki te tukatuka i roto i to tatou whakawehe tribo-hiko. Hua mo Whitefish Kai tohu pūmua haamaitairaa me tino whakaiti o te pungarehu i roto i te haere kotahi, rite whakaaturia i konei.
| Pilot plant results | |||
|---|---|---|---|
| whāngai | E1 | E2 | |
| Mass yield | 39.3% | 60.7% | |
| Moisture | 2.5% | ||
| Ash | 12% | 6.1% | 15.2% |
| Protein | 81.1% | 89.8% | 77.6% |
Ko te kōrero i runga i te whārangi e whai ake pā ana kōeke hua (rite taofi keri-i te pūmua WT. %) ki te tukua papatipu.
Ka taea te kï hoki i enei raraunga e reira ko te hokohoko-atu i waenganui i te tawhā e rua. Heoi, i taea ki te whakatutuki i te tatou 10% (whanaunga) ake i roto i te pūmua, me te rawa tata 50% whakaiti pungarehu i roto i te awa hua i roto i te haere kotahi, a kahore arotautanga atu.
I whakaritea rahi Feed rauemi matūriki i te tukatuka i roto i te hammermill ki te rahi e whakaaturia i runga i te whārangi i muri mai.
STET’s separators are capable of throughputs for most food and feed materials of about 10-15 MT ia haora (i runga i te mātotoru kei) ano pau anake 3-4 kWh o hiko. taea te tukanga māvaé ki hei wai me te matū noa, ki kahore he take mo te tāuru waiariki me kahore awa ururua hanga.
Ka taea e tēnei aratuka wehenga hua i roto i te hanga o te rōrahi tiketike, pūmua ika kounga teitei hei whakauru i roto i formulations kai i tukatuka kaimoana ururua.
Tenei e-hua o te tukatuka ika whakaatu kupu whakaari i roto i te whakarato tino pūmua me ngā kohuke ki hoa arumoni ranei kararehe, āwhina ki te tautoko i te tupu o te hiahia mo te pūmua kai aia i te tupu taupori.
