Yuav Ua Li Cas Ua Haujlwm Me Me Biomass Pellet Ua Tshuab: Flat Die vs Nplhaib Tuag Qhia
Taw qhia
Cov tshuab me me biomass pellet ua tshuab poob rau hauv ob lub ntsiab lus tsim: lub tiaj tuag thiab lub nplhaib tuag. Ob leeg hloov sawdust, straw thiab lwm yam kev ua liaj ua teb lossis hav zoov seem rau hauv cov roj pellets, tab sis lawv ua haujlwm sib txawv, xav tau cov neeg ua haujlwm sib txawv, thiab haum rau ntau qhov sib txawv. Xaiv qhov kev tsim tsis raug, lossis kev ua haujlwm nrog cov txheej txheem tsis raug, yog qhov feem ntau yog vim li cas cov nroj tsuag pellet me tsis ncav cuag cov txiaj ntsig tso tawm. Phau ntawv qhia no taug kev los ntawm cov txheej txheem khiav haujlwm raug rau txhua hom thiab piav qhia thaum twg los xaiv qhov twg.
Flat tuag tshuab haum rau cov chaw ua haujlwm me me nrog cov zis txhua hnub ntawm 1-2 tons; teem caij rau cov menyuam tuag qhov sib txawv ntawm 0.2-0.3 hli thiab preheat los ntawm idling rau 3 feeb.
Nplhaib tuag cov cav tov haum ntau lawm ntawm 5 tons ib hnub twg los yog ntau tshaj thiab yuav tsum tau chav txias rau 13% -16% ya raws thiab 80-95 degree.
Flat tuag designs nias ntawm chav tsev kub tsis txias; nplhaib tuag tsim xav tau kev ua kom txias kom ruaj khov.
Nyob rau hauv tiaj tus tuag units qhov tuag yog tsau thiab cov menyuam tig; ntawm lub nplhaib tuag units cov tuag rotates thiab cov menyuam yog tsav passively.
Kev khiav hauj lwm ntawm Me Me Flat Tuag Ntoo Pellet Ua Tshuab
Flat tuag cov cav tov muaj cov qauv yooj yim thiab kev ua haujlwm qis, uas ua rau lawv zoo tagnrho rau cov tsev neeg me me thiab cov neeg ua lag luam nyob deb nroog. Ua ntej pib, xyuas qhov sib txawv ntawm lub siab cov menyuam thiab lub tiaj tus tuag, uas yuav tsum tau teem rau ntawm 0.2-0.3 hli, xyuas cov roj lubricating, thiab ntxuav cov khoom seem ntawm qhov tuag. Preheat lub tshuab los ntawm idling rau 3 feeb, paub meej tias tsis muaj lub suab txawv txav los yog kev vibrations, thiab tsuas yog tom qab ntawd pib pub mis ntawm ib qho kev sib tw ceev.
Pub ceev yuav tsum tau nce qeeb. Sudden siab - ntim pub mis ua rau cov khoom ntim rau ntawm qhov chaw tiaj tus tuag thiab overload lub cev muaj zog. Thaum lub sij hawm nias, yog tias cov pellets tawm xoob thiab crumbly, txo cov menyuam - tuag qhov sib txawv me ntsis los yog txo qhov ceev ceev. Yog tias lub tshuab vibrates, tshuaj xyuas cov khoom siv raw rau impurities xws li pob zeb lossis cov ntsia hlau thiab xyuas seb cov khoom noj puas nyob thoob plaws qhov chaw tuag. Lub tiaj tus tuag tsim muaj nuj nqis rau kev saib xyuas yooj yim thiab muaj zog txaus siab ntawm cov khoom noj sib txawv, tab sis nws cov kev ua haujlwm nrawm qis dua, uas txwv nws rau me me -batch ntau lawm.
Kev khiav hauj lwm lub nplhaib Me Me Tuag Ntoo Pellet Ua Tshuab
Lub nplhaib tuag tshuab xa cov kev ua haujlwm siab dua thiab ruaj khov pellet zoo, ua rau lawv tus qauv rau nruab nrab thiab loj - nplai ntau lawm ntawm 5 tons ib hnub lossis ntau dua. Ntxiv nrog rau cov kev kuaj xyuas niaj hnub thiab preheating tau piav qhia saum toj no, lub nplhaib tuag lub tshuab yuav tsum tau ua kom txias ntxiv. Ua ntej- cov khoom siv kho mob tau muab tso rau hauv lub tshuab txias, qhov twg chav dej lossis dej kho cov ntsiab lus noo noo mus rau 13% -16% thiab nce cov khoom kub mus rau 80-95℃. Conditioned khoom tsim muaj zog viscosity, uas txhim kho tus nqi molding thiab pellet ceev.
Tom qab preheating, pib noj thiab nias tshuab ua ntu zus. Ntawm lub nplhaib tuag tshuab qhov kev pub mis ceev tuaj yeem tswj tau los ntawm kev hloov pauv zaus kom phim qhov kev sib hloov ceev ntawm qhov tuag. Saib xyuas lub cev muaj zog tam sim no thiab cov zis pellet hauv lub sijhawm; yog tias tam sim no hloov pauv ntau dhau, tshawb xyuas cov khoom nyoos- cov ntaub ntawv noo noo thiab huv si thaiv qhov tuag qhov. Tsis zoo li lub tiaj tus tuag, lub nplhaib tuag tshuab kuj xav tau kev saib xyuas tsis tu ncua rau lub tshuab txias thiab lub thawv, tsis yog cov menyuam bearings thiab tuag.
| Yam khoom | Flat tuag tshuab | Nplhaib Tuag Tshuab |
|---|---|---|
| Tsim nyog tso zis | 1-2 tons / hnub | 5 tons / hnub lossis ntau dua |
| Yuav tsum tau txias | Tsis yog, chav - kub nias | Yog lawm, chav rau 13% -16% noo noo |
| Tsiv ib feem | Tsau tuag, rotating roller | Rotating tuag, passive roller |
| Kho kom haum | Cov menyuam bearings, tuag qhov | Conditioner, gearbox, tuag |
| Pub noj tswj | Phau ntawv, qeeb ramp -nce | Zaus -converter precision |
Lub luag haujlwm tseem ceeb sib txawv ntawm ob qho kev tsim qauv
Thawj qhov sib txawv yog txias. Flat tuag tshuab feem ntau nias ntawm chav tsev kub thiab tsis xav tau lub tshuab txias; lub nplhaib tuag tshuab yuav tsum tau yuam kom txias kom ncav cuag cov txiaj ntsig zoo thiab zoo ib yam. Qhov sib txawv thib ob yog qhov txav ntawm lub siab rau cov menyuam thiab tuag. Nyob rau hauv lub tiaj tuag tshuab cov tuag yog tsau thaum lub siab rau cov menyuam rotates, yog li tus neeg teb xov tooj yuav tsum faib cov khoom raw ua tib zoo tshaj qhov tuag nto. Ntawm lub nplhaib me me tuag pellet mills tuag rotates thaum cov menyuam tig passively, yog li tus neeg teb xov tooj yuav tsum xyuas kom meej txawm tias cov khoom faib rau ntawm cov khoom noj. Qhov thib peb qhov sib txawv yog kev saib xyuas. Flat tuag mills feem ntau xav tau kev saib xyuas rau siab- cov menyuam bearings thiab tuag- qhov tu, thaum lub nplhaib tuag mills kuj xav tau kev pabcuam ntawm lub tshuab txias thiab lub thawv.
Kev xaiv tshuab thiab kev pom zoo ua haujlwm
Rau me me -batch ntau lawm nrog complex lossis nquag hloov cov ntaub ntawv raw, ua qhov tseem ceeb ntawm lub tiaj tiaj me me tuag pellet zeb: nws yooj yim dua rau kev khiav lag luam, pheej yig dua los tswj, thiab zam kev hloov pauv khoom noj kom zoo. Rau loj -batch, standardized ntau lawm, prioritize ib lub nplhaib tuag pellet zeb, uas nws efficiency siab dua thiab ruaj khov pellet zoo ua pov thawj rau siab dua peev. Txawm hais tias tus qauv xaiv, nruj me ntsis ua raws li phau ntawv qhia ua haujlwm, ua kom huv si huv si, thiab tsis txhob hla kev cuam tshuam kev nyab xeeb, vim tias feem ntau cov cuab yeej ua ntej tsis ua tiav rov qab mus rau kev ua haujlwm tsis raug ntau dua li cov khoom siv tsis raug.
Cov lus nug nquag
Dab tsi ntawm cov menyuam-Kuv yuav tsum tau teeb tsa lub tshuab tuag ca?Pib ntawm 0.2-0.3 hli. Yog tias pellets xoob, txo qhov sib txawv ntawm 0.05-0.1 hli; yog hais tias lub tshuab ua hauj lwm los yog jams, ua kom nws me ntsis thiab xyuas cov ntaub ntawv raw khoom ya raws.
Vim li cas lub nplhaib tuag tshuab xav tau chav txias?Chav ua kom cov khoom kub txog 80-95℃thiab noo noo mus rau 13% -16%, softening lignin thiab ntxiv dag zog rau adhesion ntawm cov khoom, uas txhim kho molding tus nqi thiab pellet ceev.
Lub tshuab tuag ca tuaj yeem tsim pellets los ntawm straw thiab nyom?Yog lawm, cov qoob loo fibrous residues nyob rau hauv nws lub peev xwm, tab sis pellet zoo nyob ntawm qhov me me hauv qab 5 hli thiab noo noo nyob ib ncig ntawm 12% -15%. Pre-crushing feem ntau yuav tsum tau.
Kuv yuav tsum ntxuav lub qhov tuag ntau npaum li cas?tom qab txhua qhov kev hloov pauv ntau lawm, lossis tam sim ntawd thaum cov khoom tso tawm poob lossis tam sim no nce. Cov khoom seem nyob rau hauv qhov blocked hardens thiab nyuaj rau tshem tawm tom qab.
Lub tshuab hloov zaus ntawm lub feeder ua dab tsi?Nws phim kev pub noj ceev kom tuag kev sib hloov ceev, tiv thaiv overload tshwm sim los ntawm kev noj tam sim ntawd thiab tswj xyuas cov pellet ntom ntom thoob plaws tag nrho cov kev khiav.
Lub tshuab twg muaj tus nqi kho mob qis dua?Flat tuag tshuab. Nws muaj cov khoom siv tsawg dua thiab tsis muaj cua txias lossis gearbox rau kev pabcuam, uas yog vim li cas nws thiaj li nyiam rau kev cob qhia me me nrog cov neeg ua haujlwm tsawg.
