Ob lub tshuab ua kom huv ob lub disc 380 thiab 450 yog cov khoom siv ua kom huv nruab nrab mus rau loj hauv kev lag luam ua ntawv. Qhov sib txawv tseem ceeb yog qhov sib txawv ntawm lub peev xwm tsim khoom, lub zog, thiab cov xwm txheej siv los ntawm lub npe nrov disc txoj kab uas hla (380mm vs 450mm). Ob leeg siv lub "rotating disc + fixed disc" counter-rotating grinding qauv, sib npaug ntawm kev txiav fiber thiab fibrillation teebmeem, tab sis muaj lawv tus kheej tsom mus rau qhov ntsuas kev ua tiav, kev teeb tsa kev siv hluav taws xob, thiab cov qib ntawv tsim nyog. Cov hauv qab no yog kev sib piv ntxaws ntxaws los ntawm qhov loj me ntawm lub hauv paus los muab cov ntaub ntawv rau kev xaiv kab ntau lawm.
I. Kev Sib Piv ntawm Cov Qauv Tseem Ceeb thiab Cov Kev Ntsuas
| Kev Sib Piv Qhov Ntev | 380 Ob Chav Disc Refiner | 450 Ob Chav Disc Refiner | Kev Piav Qhia Txog Qhov Txawv Tseem Ceeb |
|---|---|---|---|
| Nominal Disc Txoj Kab uas hla | 380 hli | 450 hli | Thaj chaw sib cuag ntawm 450-hom disc yog li 40% siab dua li ntawm 380-hom, uas yog qhov tseem ceeb ntawm qhov sib txawv ntawm lub peev xwm tsim khoom. |
| Khoom Siv Tag Nrho Qhov Loj (L × W × H) | Kwv yees li ntawm 1800 × 1200 × 1500 hli | Kwv yees li ntawm 2200 × 1500 × 1800 hli | Hom 450 muaj qhov ntim loj dua thiab xav tau qhov chaw teeb tsa loj dua thiab lub hauv paus thauj khoom sib phim |
| Qhov Hnyav ntawm Khoom Siv | Kwv yees li ntawm 1200-1500kg | Kwv yees li ntawm 2000-2500kg | Vim yog lub disc loj thiab lub cev qauv, qhov hnyav ntawm 450-hom tau nce ntau dua 60%. |
| Kev Ntsuas Kom Zoo | Kev sib xws tsawg (3% -8%), kev sib xws nruab nrab (8% -15%) | Kev sib xws tsawg (3% -8%), kev sib xws nruab nrab (8% -15%), kev sib xws siab (15% -25%) (yeem xaiv tau) | Lub 450-hom txhawb nqa kev xaiv ua kom zoo sib xws, hloov kho rau cov kev xav tau hloov kho fiber ntau dua |
| Peev Xwm Tsim Khoom | 15-30t/hnub (ib chav tsev) | 30-60t/hnub (ib chav tsev) | Lub peev xwm tsim khoom ntawm 450-hom yog ob npaug, tsim nyog rau cov kab ntau lawm loj. |
| Lub zog tsav tsheb | 110-160kW | 200-315kW | Lub zog sib npaug rau lub peev xwm tsim khoom, thiab kev siv zog ntawm 450-hom qis dua me ntsis ntawm 380-hom (qhov cuam tshuam ntawm qhov ntsuas) |
| Kev Ceev Rotational | 1500-3000r/feeb | 1500-2800r/feeb | Hom 380 muaj qhov hloov kho ceev dav dua, tsim nyog rau kev ua kom zoo; hom 450 tsom mus rau qhov tso zis ruaj khov |
| Disc Linear Ceev | 23.8-47.7m/s | 29.5-45.8m/s | Hom 380 muaj lub zog txiav zoo dua ntawm qhov ceev ceev, thiab hom 450 khiav ruaj khov dua ntawm qhov ceev nruab nrab thiab qis. |
| Cov Kev Xaiv Khoom Siv Disc | Cov hlau chromium siab, hlau tsis xeb | Cov hlau chromium siab, hlau tsis xeb, ceramics (yeem xaiv tau) | Hom 450 muab ntau txoj kev xaiv ceramic disc uas tiv taus kev hnav, tsim nyog rau kev ua cov khoom siv raw uas tsis muaj kuab paug ntev. |
| Kev Tswj Xyuas | PLC tswj tsis siv neeg (qib yooj yim) | PLC tsis siv neeg tswj (high-end version, txhawb AI parameter optimization) | Lub 450-hom tuaj yeem txuas nrog lub kaw lus tsim khoom ntse kom paub txog kev hloov kho ntawm cov txheej txheem refining. |
II. Kev Sib Piv ntawm Cov Txiaj Ntsig Tseem Ceeb thiab Cov Xwm Txheej Siv
1. 380 Ob Chav Disc Refiner: Qhov "Kev Xaiv Zoo thiab Ua Tau Zoo" rau Kev Tsim Khoom Nruab Nrab
- Cov Kev Zoo ntawm Kev Siv Tshuab: Cov qauv me me thiab kev ua haujlwm yooj ywm, nrog rau qhov kev hloov kho qhov sib txawv ntawm lub disc txog li 0.1 hli, tsim nyog rau cov xwm txheej uas xav tau cov qauv fiber zoo; muaj zog hloov kho tau rau cov txheej txheem qis thiab nruab nrab, kev siv hluav taws xob ntawm chav tsev tswj tau ntawm 80-120kWh / t pulp, nrog rau kev ua tau zoo hauv kev tsim khoom me me thiab nruab nrab; kev nqis peev tsawg thiab cov nqi teeb tsa, thiab kev nyuaj siab tsawg.
- Cov Xwm Txheej Thov: Cov kab ntau lawm nruab nrab-rau-loj nrog cov zis txhua hnub ntawm 100-500t (ib chav lossis 2-3 chav ua ke); kev hloov kho tseem ceeb rau cov ntawv kab lis kev cai (ntawv sau, ntawv luam ntawv), ntawv so quav thiab lwm yam ntawv qib nrog cov kev xav tau siab; tsim nyog rau kev ua cov khoom siv raw qis thiab nruab nrab impurity xws li ntoo pulp thiab ntawv pov tseg pulp, thiab kuj tseem siv tau ua cov khoom siv refining txhawb nqa.
2. 450 Lub Tshuab Ua Kom Ruaj Khob Ob Chav Disc: Cov "Core Capacity Equipment" rau Kev Tsim Khoom Loj
- Cov Kev Zoo ntawm Kev Siv Tshuab: Kev ua haujlwm siab ntawm kev ua kom huv, muaj peev xwm tsim tau ib chav tsev txog li 30-60t / hnub, uas tuaj yeem txo cov lej ntawm cov khoom siv thiab thaj chaw hauv pem teb ntawm cov kab ntau lawm; kev xaiv ua kom huv siab thiab cov khoom siv tiv taus hnav, tsim nyog rau kev ua haujlwm siab thiab ua haujlwm ntev; nyob rau hauv kev tsim khoom loj, kev siv hluav taws xob ntawm chav tsev yog qis li 70-100kWh / t pulp, thiab tus nqi ua haujlwm ntev yog qhov zoo tshaj plaws; lub kaw lus tswj hwm qib siab txhawb nqa kev sib txuas ntawm ntau yam khoom siv, hloov kho rau kev tsim cov chaw tsim khoom ntse.
- Cov Xwm Txheej Thov: Cov kab ntau lawm loj / loj heev nrog cov zis txhua hnub ntau dua 500t (ib chav lossis ntau chav hauv series); kev hloov kho tseem ceeb rau cov ntawv ntim khoom (ntawv corrugated puag, linerboard) thiab lwm cov ntawv qib nrog cov peev xwm siab; tsim nyog rau kev ua cov txheej txheem loj ntawm cov ntawv pov tseg pulp siab thiab cov fiber straw pulp, thiab kuj tseem siv tau ua cov khoom siv refining tseem ceeb los txhawb kev ua haujlwm ntawm tag nrho cov kab ntau lawm.
III. Cov Yam Tseem Ceeb Rau Kev Txiav Txim Siab Xaiv
- Kev Ntsuas Kab Ntau Lawm: Xaiv 380-hom rau cov zis txhua hnub ≤500t (kev teeb tsa yooj ywm, kev nqis peev pheej yig dua); xaiv 450-hom rau cov zis txhua hnub ≥500t (txo nqi raws li qhov ntsuas, ua haujlwm tau zoo dua).
- Qib ntawv thiab cov yam ntxwv ntawm cov khoom siv raw: Xaiv 380-hom rau kev tsim cov ntawv zoo nkauj thiab cov ntawv so quav (kev tswj cov fiber meej); xaiv 450-hom rau kev tsim cov ntawv ntim khoom muaj zog thiab ua cov khoom siv raw uas tsis muaj kuab paug (kev hnav tsis kam + kev hloov kho siab).
- Kev Siv Hluav Taws Xob thiab Tus Nqi Siv Nyiaj: Xaiv 380-hom rau kev nqis peev luv luv; xaiv 450-hom rau kev tsim khoom loj mus sij hawm ntev (kev siv hluav taws xob tsawg dua thiab tus nqi txij nkawm).
- Kev Xav Tau Txawj Ntse: Xaiv 450-hom yog tias nws xav tau kev txuas nrog lub kaw lus tswj hwm ntse thiab paub txog kev hloov kho tau yooj yim; 380-hom tuaj yeem ua tau raws li qhov xav tau yooj yim ntawm kev siv tshuab.
Ob qho tib si yog cov khoom siv refining laus thiab txhim khu kev qha, thiab qhov sib txawv tseem ceeb yog "kev hloov pauv tau raws li qhov ntsuas": hom 380 zoo dua hauv kev ywj pheej thiab kev ua haujlwm raug, tsim nyog rau cov kev xav tau zoo ntawm cov kab tsim khoom nruab nrab; hom 450 muaj zog hauv peev xwm thiab kev ua haujlwm zoo, thiab yog qhov kev xaiv tseem ceeb rau kev txo nqi thiab kev txhim kho kev ua haujlwm zoo ntawm cov kab tsim khoom loj. Thaum lub sijhawm xaiv, kev txiav txim siab dav dav yuav tsum tau ua raws li nws tus kheej lub peev xwm npaj, qhov chaw ntawv qib thiab kev ua haujlwm ntev c
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-16-2025