Kuwanda kwePulp yePepa
Lonnmeteryakagadzira uye yakagadzira michina yekuyera yekuwanda kwehuwandu hwepepa, doro dema nedoro regirini. Zvinokwanisika kuona huwandu hwezvinhu zvakanyungudutswa kana zvisina kunyungudutswa kuburikidza nemita imwe chete yehuwandu yakaiswa mumutsara. Tinopa mhinduro dzekuyera huwandu uye huwandu hwezvinhu zvinoshandiswa senge doro dema, green liquors, paper pulps. Pamusoro pezvo, pulp density metres inokwanisa kuyera huwandu hwedoro remudoka kana pasina zvidimbu zvakakura uye mabubbles akawanda.
Sei Uchifanira Kuyerwa Kuramba Uchirema?
Mupunga usina kuenzanaMukugadzira mapepa kunounza njodzi dzinogona kuitika pamhando isina kugadzikana yezvigadzirwa zvekupedzisira uye kuwedzera mutengo mukugadzira mapepa. Pulp yepepa inosanganisira kusungirirwa kwefaibha mumvura zvakaenzana. Kusaenzana kwehuwandu hwemapepa kunokanganisa maitiro ese ekugadzira mapepa.
Kugadzikana kunochinja-chinjayemusanganiswa wemvura inobuda muropa inosiya kuchinja kwehuremu hwayo nekukasira kwekuchekwa kwemvura, zvichiwedzera rumwe rutivi rwekuoma kwekuyera huwandu hwemvura. Kusarongeka kunowedzera nekuda kwemhepo yakavharirwa, iyo inoumba semabhuru mumusanganiswa, zvichikonzera kuverenga kwenhema uye kukanganisa kunyatsojeka.
Nzira dzechinyakare dzinoshandiswa pakuyera huwandu hwezvinhu dzinowanzoonekwa mukururama kana paine kuchinja kwekushanda. Semuenzaniso, nzira dzegravimetric hadzina kukodzera kugara uchitarisa nekuda kwehunhu hwebasa rinoda simba rakawandauyemukana wekukanganisa kwekutora sampuli.
Mapoinzi ekuyera muMaitiro ePepa Pulp
Wana mazano kubva padhayagiramu iri pamusoro apa mukugadzira mapepa, pane zvinhu zvinomwe zvekuisa chemical density meter kuti process optimization ive yakanaka. Zvinoshanda muzvinhu zvinotevera:
1. Kunyungudutsa doro dema mumvura;
2. Kuongororwa kwehuwandu hwedoro rakasvibira kana kuti huwandu hwaro muhuwandu;
3. Kuongororwa kwehuwandu hwedoro jena kana huwandu hwaro;
4. Kuongororwa kwehuwandu hwetsvina yelime kana huwandu hwayo;
5. Kuwanda kwedoro dema kana kuwanda kwaro.
Maitiro ekugadzira huni anoshandura huni kuita huni, umo doro dema kana doro rakapedzwa rinogadzirwa nehuni. Zvadaro doro dema rinogadziriswa kusvika doro dema ragadzirwa. Uyezve, rinogona kushandurwa kuita doro jena nekuwedzera mukaka we lime kuti ridzorerwe. Nokudaro, kudzora huwandu hwezvinhu kana huwandu hwezvinhu munzvimbo dziri pamusoro pekuyera kwakakosha pamhando yepamusoro uye kudzora mutengo.
Meter yeDensity Inokurudzirwa
Lonnmetermita yekuyera kuwanda kwepulpndiyo sarudzo yakanaka yekutarisa huwandu hwevanhu panguva imwe chete, ichipa kuverenga kwakarurama kune vanoshanda panguva chaiyo. Kuverenga kwayo kwakarurama kunogona kusvika ±0.002g/cm³, uye chiyero chekuyera chinowira mu 0-2 g/cm³. Kubuda kwacho kunounzwa muchiratidzo che 4-20 mA. Kuitira kuti vashandisi vagone kugadzirisa ma parameter ekugadzirisa ipapo ipapo kuti vagadzikane uye vagare zvakanaka, zvakaita sekuwedzera pepa, huwandu hwemvura uye mwero wekumutswa.
Pamusoro pezvo, kutarisa pepa remapepa panguva chaiyo kunobatsira kuona kusarongeka pakugadzirwa, zvakaita sekusiyana-siyana kwepepa remapepa, kusafanana kwepepa remapepa uye kunyange kuputsika kwemidziyo. Zvadaro mamwe matanho anogona kutorwa nekukurumidza kudzivirira kurasikirwa nekugadzirwa uye zvimwe zvigadzirwa zvisina basa.
Bata mainjiniya wedu kuti uwane rumwe ruzivo nezve pulp density meter, uye unogona kuwana mazano ekutsvaga inline density meter yakakodzera. Kumbira mutengo wemahara izvozvi!
Nguva yekutumira: Ndira-06-2025
