Fertilizer granulation process

Iyo fetireza granulation process idanho rakakosha mukugadzirwa kwemafetereza emhando yepamusoro.Zvinosanganisira kushandura zvinhu zvambishi kuita magranules ari nyore kubata, kuchengeta, nekuisa.Mafetereza ane granulated anopa mabhenefiti akawanda, anosanganisira kufambiswa zvakanaka kwekudya kunovaka muviri, kuderedza kurasikirwa kwekudya kunovaka muviri, uye kuwedzera kutorwa kwembesa.

Danho 1: Raw Material Gadziriro
Nhanho yekutanga yekugadzira fetireza granulation inosanganisira kugadzirira iyo mbishi.Izvi zvinosanganisira kutsvaga uye kusarudza zvinhu zvakakodzera zvichibva pane inodiwa huturu kuumbwa uye zvemuviri zvimiro.Zvishandiso zvakajairika zvefetireza zvinosanganisira nitrogen masosi (senge urea kana ammonium nitrate), phosphorus masosi (senge phosphate rock kana phosphoric acid), uye potassium masosi (senge potassium chloride kana potassium sulfate).Mamwe mamicronutrients uye zvinowedzera zvinogona zvakare kuverengerwa mukugadzira.

Nhanho 2: Kusanganisa uye kusanganisa
Kamwe chete zvigadzirwa zvakasarudzwa, zvinopinda musanganiswa uye kusanganisa maitiro.Izvi zvinogonesa kugovaniswa kwechikafu mukati memusanganiswa wefetereza.Kusanganisa kunogona kuitwa uchishandisa akasiyana midziyo yakadai seyekutenderera zvigubhu musanganiswa, paddle mixers, kana yakachinjika musanganiswa.Chinangwa ndechekuwana musanganiswa unowirirana unopa chimiro chekudya chakaenzana chekudya kwakakwana kwechirimwa.

Danho rechitatu: Granulation
Chikamu chegranulation ndipo panoshandurwa zvinhu zvefetireza yakasanganiswa kuita magranules.Kune akasiyana granulation matekiniki aripo, anosanganisira:

Drum Granulation: Nenzira iyi, musanganiswa wefetereza unopihwa mudhiramu rinotenderera.Sezvo dhiramu richitenderera, zvinhu zvinonamatira kumusoro uye zvinogadzira granules kuburikidza nemusanganiswa wekukunguruka, agglomeration, uye saizi yekuwedzera.Magranules anozoomeswa kuti abvise hunyoro hwakawandisa uye kugadzirisa kugadzikana.

Extrusion Granulation: Extrusion granulation inosanganisira kumanikidza musanganiswa wefetereza kuburikidza neextruder, iyo ine difa rine saizi chaiyo yegomba uye maumbirwo.Kudzvinyirirwa uye mauto ekugera anoita kuti zvinhu zviumbe cylindrical kana spherical granules sezvo ichiburitswa kuburikidza nekufa.Iwo granules anozoomeswa kuti awane hunyoro hunodiwa.

Kupfapfaidza Granulation: Mukupfapfaidza granulation, zvimisikidzo zvemusanganiswa wefetereza, senge mhinduro ye urea kana phosphoric acid, inoiswa madonhwe manyoro.Madonhwe aya anobva apfapfaidzwa muimba yekuomesa umo anoomesa kuita magranules kuburikidza nekubuda kwemvura.Iwo anokonzeresa granules anoomeswa zvakare kuti asvike painoda mwando mwero.

Danho 4: Kuomesa uye Kutonhodza
Mushure mekuita kwegranulation, iwo achangobva kuumbwa granules anowanzo kuomeswa uye kutonhodzwa kuti avandudze kugadzikana kwawo uye kudzivirira kukaka.Izvi zvinoitwa pachishandiswa hunyanzvi hwekuomesa nekutonhodza midziyo yakadai semarota anoomesera kana mafeedzefe emubhedha anotonhodza.Iyo yekuomesa inobvisa hunyoro hwakawandisa, nepo kutonhora kunoderedza tembiricha yemagranules isati yarongedza kana kuwedzera kugadzirisa.

Zvakanakira zveGranulated Fertilizer:

Kudzorwa Kuburitswa Kwezvinovaka: Granulated fetiraiza inogona kugadzirwa kuti isunungure zvinovaka muviri zvishoma nezvishoma, zvichipa chikafu chinogara chiripo kune zvidyarwa kwenguva yakareba.Izvi zvinokurudzira kutora kudya kwakanaka uye kunoderedza njodzi yekubuda kwechikafu kana kumhanya.

Uniform Nutrient Distribution: Iyo granulation process inova nechokwadi chekuti zvinovaka muviri zvinogovaniswa zvakaenzana mukati megranule yega yega.Izvi zvinoita kuti zvirimwa zvigare zvichiwanikwa uye zvitorerwe, zvichiita kuti zvirimwa zvikure zvakafanana uye goho rive nani.

Kuwedzeredzwa Kubata uye Kushandisa: Mafetiraiza ane granulated akavandudza zvimiro zvemuviri, sekuwedzera kuwanda uye kuderedzwa kweguruva.Hunhu uhu hunoita kuti zvive nyore kubata, kutakura, uye kushandisa uchishandisa midziyo yekuparadzira, zvichitungamira kune yakanyatsojeka uye inoshanda fetireza kuiswa.

Kuderedza Kurasika Kwekudya: Mafetereza ane granulated ane kunyungudika kwakaderera kana zvichienzaniswa nefotereza yehupfu kana yecrystalline.Izvi zvinoderedza njodzi yekurasikirwa nekudya kuburikidza neleaching kana kuputika, kuve nechokwadi chekuti chikamu chepamusoro chekudya kunoiswa kunowanikwa kune zvirimwa.

Iyo fetireza granulation process inoita basa rakakosha mukushandura mbishi kuita mafetireza emhando yepamusoro.Kuburikidza nematanho akadai sekugadzirwa kwezvinhu zvakasvibirira, kusanganisa uye kusanganisa, granulation, uye kuomesa uye kutonhora, maitiro acho anogadzira mayunifomu, anodzorwa-asunungure magranules ane inowedzerwa kugovera kwekudya uye yakagadziridzwa mabatiro ekubata.Mafetereza ane granulated anopa mabhenefiti akadai sekudzorwa kuburitswa kwekudya kunovaka muviri, kugovaniswa kwekudya kwakafanana, kubata nyore, uye kuderedza kurasikirwa kwekudya.