- 90% yeKurasikirwa Kwekugadzira Kwakavigwa mune Izvi Details
Negorosi rimwe chete uye zvakasiyana-siyana, nei mamwe magiyo achikwanisa kuwana chiyero chekuchera che 78%, asi vamwe vachinetseka kusvika 73%? Pese 1 percent musiyano - paguyo diki rinogadzira matani 200 pazuva - zvinoreva mazana ezviuru zveyuan mukurasikirwa kwegore negore.
Mukutsinhana kwedu nemazana ezvigayo zvehupfu, takaona kuti varidzi vezvigayo vazhinji vanoti mitengo yekuchera yakaderera kune "hurombo hwegorosi." Asi chokwadi ndechekuti:iyo midziyo haina kunyatsogadziriswa, uye ma parameter haana kunyatsogadziriswa.
Aya mashanu anotevera makiyi emidziyo ma paramita anobata zvakananga kukosha kwakawanda kunotorwa kubva kune yega tsanga yegorosi. Ndapota tarisa kwavari chimwe nechimwe.
1. Roll Gap: Iyo Master Switch yeBreak Release
Impact Logic:
Rondesa gaka diki → bran inoputsika yosanganisa kuita hupfu, madota anokwira, hupfu hunosviba
Roll gap rakakura zvakanyanya → endosperm haina kukweshwa zvizere, starch yakakosha inoramba iri pabran uye inopepetwa kunze, chiyero chekubvisa chinodonha zvakananga.
Key Data Reference:
| Passage | Inokurudzirwa Roll Gap (mm) | Target Release Rate |
|---|---|---|
| 1B (Kuzorora Kwekutanga) | 0.6-0.8 | 25%-35% |
| 2B | 0.4-0.6 | 45%-55% |
| 3B | 0.2-0.4 | 55%-65% |
Mazano Anoshanda:
Shandisa afeeler gaugekanaroll gap mitakutarisa usati watanga mazuva ese
Teerera kukurira kweruzha: kuenderera "kudzvanya" kunoratidza kuti gap rakanyanya kusimba
Chengetedza chimiro chebran flake: intact matete flakes akanaka; hupfu hunoratidza kusimba kwakanyanya
2. Sieving Area uye Screen Configuration: Yakanaka Flour Inobviswa kunze
Impact Logic:
Nzvimbo yekusefa isina kukwana → mitsetse yemidziyo, hupfu hwakanaka haugone kupatsanurwa nenguva uye hunotakurwa kune imwe inotevera yekukuya → inoumba "kudzokorodza hupfu hunotyisa"
Zvisizvo zvigadziriso zvechidzitiro → hupfu hunofanira kubuda hauite; twumapunga tusingafanirwe kubuda tunoperera muupfu
Key Formula:
Nzvimbo yekusefa inonzwisisika (m²)=Huwandu hwemazuva ese hwekugadzira gorosi (matani) × 0.8-1.0
Muenzaniso: Pa200 matani / zuva regorosi, iyo yakazara sieving nzvimbo ye planifters haifanirwe kunge iri pasi pe.160-200 m²
Common Mistake:
Zvigayo zvakawanda zvinodzima mamwe masefa kuitira kuchengetedza magetsi, zvichiita kuti nzvimbo yekusefa isakwane - iyi ndiyomhondi yakavanzika yakawanda yekubvisa mwero.
3. Mhepo Dzvinyiriro uye Velocity muPneumatic System: Iyo "Ropa Mutsipa Utano" wePneumatic Conveying
Impact Logic:
Iyo pneumatic system ndiyo "mudziyo weropa" weguyo rehupfu.
Mhepo isina kukwana → kuvharika kwepombi, kugadzirisa zvinhu, kukanganisa kwekugadzira
Kukwira kwemhepo yakawandisa → bran yakanaka inoiswa muupfu, madota anokwira, mwero wekubvisa unoratidzika kunge wakakwira asi kunaka kunodzikira.
Key Data:
| Nzvimbo | Inokurudzirwa Kumhanya Kwemhepo (m/s) | Function |
|---|---|---|
| Mapombi anosimudza akatwasuka | 18-22 | Dzivirira kugadzirisa zvinhu |
| Horizontal conveing pombi | 16-18 | Dzivisa kuunganidza zvinhu |
| Dust collection system | 14-16 | Bvisa huruva chete |
Nzira dzekuongorora:
Bata pombi nechanza chako:kushomeka kushoma kwakashata(kusveta kunzwa) zvakajairika
Isa bepa pamusuwo wekuongorora: bepa riri kukweshwa mukati rinoratidza kukwana kwakashata kwakaipa
Tembiricha yakakwira zvisina mwero munzvimbo yeguyo → chiratidzo chekusakwana kwemhepo
4. Roll Temperature: Chikonzero Chisingatarisirwi cheKukuvadzwa kweSitashi
Impact Logic:
Mipumburu yakadyisa → starch gelatinization, protein denaturation → yakaderedzwa hupfu hwekubikira kuita → kunyangwe yakasemwa kunze, haina mwero
Zvakanyanya kukosha: mabheji anopisa anodzikamisa iyo endosperm yegorosi pachinzvimbo chekuibvisa, zvichiita kuti sieving inotevera iome.
Safety Threshold:
Roll pamusoro tembiricha:Zvisingasviki kana zvakaenzana ne55 degree(kana uchikwanisa kubata roll nekuseri kweruoko rwako kwemasekonzi matatu usinganzwi kutsva, zvinotenderwa)
Material tembiricha kukwira: hapana kupfuura 5-8 dhigirii pakupfuura
Kutonhodza Matanho:
Tarisa kutonhora kwekuyerera kwemvura uye tembiricha (mvura inouya isingasviki kana yakaenzana ne25 degree)
Dzivisa kuwandisa roll gap tightness iyo inokonzeresa kupisa kwekukwenya
Mushure memaawa mana ekuenderera mberi kwekugadzirwa, rega ma rolls ashande asina basa kwemaminetsi gumi nemashanu kuti atonhorere pasi
5. Tempering Moisture and Damping System: Nhanho Yokupedzisira Yokunyorovesa Bran
Impact Logic:
Hunyoro hwekudzikamisa husina kukwana → bran inova yakaoma uye brittle → bran yakatyoka inosanganiswa kuita hupfu
Kunyanya kudziya kunyorova → endosperm inonamira kune bran uye haigone kupepetwa → chiyero chekubvisa chinodonha
Optimal Ranges:
| Rudzi rweGorosi | Target Tempering Moisture | Nguva yekuzorora |
|---|---|---|
| Gorosi dzvuku rakaoma | 15.5%-16.5% | 18-24 maawa |
| Zviyo zvichena zvinyoro | 14.5%-15.5% | 12-16 maawa |
Key Equippoints Checkpoints:
Damping control system fluctuation range haifanire kudarika ± 0.3%
Mabhini ekupisa anofanirwa kuve akashongedzerwaotomatiki bhini turnerskanamapoinzi ekuburitsa akawandakudzivirira mwando stratification
Mhedzisiro yekupedzisira (yekupedzisira kuwedzera pamberi pekugaya) haifanire kudarika 1.5%, zvikasadaro kutsvedza kwezvinhu kunogona kuitika.
[Pachangu{{0}Tarisa Chekilist]
Kana chiyero chekutora chigayo chako chisingafadzi, tinokurudzira kugadzirisa nenzira inotevera:
□ Kuyera gwanza remupumburu chairo re1B kusvika ku3B nemamita akapetwa
□ Verenga kana nzvimbo yekusefa chaiyo inoenderana nechiyero
□ Tarisa dzvinyiriro isina kunaka mumapombi makuru nokunzwa kana kuti neanemometer
□ Era tembiricha ye roll mushure meawa imwe yekuenderera mberi kwekugadzirwa
□ Tumira sampuli kuyedza mwando chaiwo wegorosi mushure mekupisa
Kazhinji, hakusi kuti mudziyo watyoka - asi kuti maparameta adonha.
