Likokoana-hloko li atisa ho tla ka mefuta e fapaneng ea litekanyetso tse kang emulsions, suspensions, le powders, 'me ka linako tse ling mefuta e fapaneng ea litekanyetso tsa moriana o le mong e ka fumanoa.Joale melemo le mefokolo ea ho etsoa ha chefo e fapaneng ea chefo ke efe, 'me ke eng e lokelang ho eloa hloko ha u e sebelisa?
1. Litšobotsi tsa metsoako ea chefo e bolaeang likokoanyana
Likokoana-hloko tse sa sebetsoang li fetoha lisebelisoa tse tala, tse hlokang ho sebetsa le ho eketsoa ha li-additives ho sebelisoa.Mofuta oa tekanyetso ea chefo e bolaeang likokoanyana e ipapisitse le litšobotsi tsa eona tsa physicochemical, haholo-holo ho qhibiliha ha eona le boemo ba 'mele ka har'a metsi le metsoako ea tlhaho.
Le hoja chefo e bolaeang likokoanyana e ka sebetsoa ka mefuta e fapaneng ea litekanyetso, ka tšebeliso e sebetsang, ho shebiloe tlhokahalo, tšireletseho, le monyetla oa moruo oa tšebeliso, palo ea liforomo tsa litekanyetso tse ka sebelisoang bakeng sa chefo e bolaeang likokoanyana e lekanyelitsoe.
2、 Mefuta ea metsoako ea chefo e bolaeang likokoanyana
①.Phofo (DP)
Phofo ke ho lokisoa ha phofo ka tekanyo e itseng ea botle bo entsoeng ka ho kopanya, ho sila le ho kopanya lisebelisoa tse tala, li-fillers (kapa li-carriers), le li-additives tse ling tse nyenyane. ka kakaretso ha e hloke ho hlapolloa mme e ka sebelisoa ka kotloloho bakeng sa ho fafatsa phofo.E ka boela ea sebelisoa bakeng sa ho kopanya peo, ho lokisa leraba, mobu o chefo, joalo-joalo. Melemo le bofokoli: Ho se baballe tikoloho ka ho lekaneng, ho fokotsa ts'ebeliso butle-butle.
②.Granules (GR)
Li-granules ke lihlahisoa tse hlephileng tsa granular tse entsoeng ka ho kopanya le ho kopanya lisebelisoa tse tala, li-carriers, le li-additives tse ling tse seng kae.Motsoako o sebetsang hantle oa motsoako o pakeng tsa 1% le 20%, 'me hangata o sebelisetsoa ho fafatsa ka ho toba.Melemo le mathata: E bonolo ho hasana, e bolokehile ebile e tšoarella nako e telele.
③． Phofo e metsi (WP)
Wettable powder ke phofshoana ea tekanyo ea phofo e nang le lisebelisoa tse tala, li-filler kapa li-carriers, li-wetting agents, dispersants, le lisebelisoa tse ling tse thusang, 'me li finyella tekanyo e itseng ea fineness ka mekhoa ea ho kopanya le ho senya. fanyeho e tsitsitseng le e qhalakantsoeng hantle bakeng sa ho fafatsa.Maemo: 98% e feta ka har'a sieve ea 325 mesh, e nang le nako ea ho koloba ea metsotso e 2 ea pula e bobebe le sekhahla sa ho emisa ho feta 60%.Melemo le bofokoli: e boloka metsoako ea tlhaho, e bonts'a ts'ebetso e ntle, 'me e thusa ho paka, ho boloka le ho tsamaisa.
④.
Li-granules tse qhalakahang tsa metsi li entsoe ka lisebelisoa tse tala, li-wetting agents, dispersants, li-isolating agents, stabilizers, adhesives, fillers kapa carriers.Melemo le bofokoli: Litaba tse bolokehileng, tse sebetsang hantle haholo, molumo o monyenyane, le sekhahla se phahameng sa ho emisoa.
⑤. Oli ea Emulsion (EC)
Emulsion ke mokelikeli o mafura o ts'oanang le o pepeneneng o entsoeng ka lithethefatsi tsa tekheniki, li-solvents, li-emulsifiers le li-additives tse ling.Ha e sebelisoa, e tšeloa ka metsing ho etsa emulsion e tsitsitseng bakeng sa spray.Likahare tsa concentrate ea emulsifiable li ka tloha ho 1% ho ea ho 90%, hangata pakeng tsa 20% ho ea ho 50%.Melemo le mathata: Theknoloji ena e batla e hōlile, 'me ha ho na sedimentation kapa stratification ka mor'a ho tšela metsi.
Nako ea poso: Aug-30-2023