1. Hukama pakati pekurongedzerwa kwechokwadi chepoda yekurongedza michina uye spirals: poda yekuisa muchina, kunyanya diki-dose poda yekurongedza michina, ine mapeji ekurongedza muhuwandu hwe5-5000 magiramu.Nzira yekudyisa yakajairwa ndeye spiral feeding, uye hapasati pave nekuyerwa kwekukurumidza.Chiyero nzira.Spiral blanking inzira yevolumetric metering.Kuenderana kwehuwandu hweimwe neimwe spiral pitch ndiyo mamiriro ekutanga ayo anotaridza kuyerwa kwechiyero chepoda yekurongedza muchina.Ehe, pitch, dhayamita rekunze, dhayamita yepasi, uye spiral blade chimiro zvese zvinokanganisa kurongeka nekumhanya.

2. Ukama huri pakati pekurongeka kwepackaging yepoda yekuputira muchina uye dhayamita yekunze yespiral: Zvinofanira kutaurwa kuti kurongeka kweiyo poda yekuisa muchina ine hukama hwakananga nehupamhi hwekunze hwemhepo.Chinodiwa kuti pave nehukama nenamo ndechekuti dhayamita rekunze redenderedzwa rakatemwa.Kazhinji kutaura, muchina wekurongedza poda unowanzo kutariswa zvichienderana nehukuru hwekurongedza paunenge uchisarudza metering screw, uye chikamu chechinhu chacho chinotariswawo kuti chigadziriswe nenzira kwayo.Semuyenzaniso, kana muchina wedu diki-dosi yekurongedza ichipa magiramu zana epepireta, tinowanzo sarudza spiral ine dhayamita ye38mm, asi kana yakazara neglucose ine huwandu hwepamusoro, inovawo 100 gramu, spiral ine dhayamita ye32mm inoshandiswa.Kureva kuti, iyo yakakura iyo yekurongedza kutsanangurwa, yakakura iyo dhayamita yekunze yespiral yakasarudzwa, kuitira kuti ive nechokwadi chese kurongedza kumhanyisa uye kuyerwa kwechiyero;

3. Hukama huri pakati pekurongedza kurongeka kwepoda yekurongedza muchina uye spiral pitch: iko kurongeka kwakaringana kwepoda yekurongedza muchina uye spiral pitch?Pano tinogona kuenzanisira nemienzaniso.Semuyenzaniso, muchina wedu wekurongedza zvinonhuwira unoshandisa φ30mm yekunze dhayamita spiral pakurongedza makumi mashanu magiramu ehupfu yekumini.Kukwirira kwatinosarudza ndeye 22mm, kurongeka kwe ± 0.5 magiramu kuri pamusoro pe80%, uye reshiyo ye ± 1 gramu iri pamusoro pe98%.Nekudaro, isu taona kuti madhiri ane spirals ane dhayamita rekunze re φ30mm uye gomo rinopfuura 50mm.Chii chichaitika?Iko kumhanya kwekucheka kunokurumidza, uye kuyerwa kwechiyero kunenge ± 3 magiramu.Iyo indasitiri yakajairwa "QB/T2501-2000" inoda X(1) nhanho yekuyeresa zviridzwa kuti ive neyakarongedzerwa ye ≤50 magiramu uye kutsauka kunobvumidzwa kwe6.3%.