Intangiriro kuri fosfogipumu
Fosfogipsum yerekeza ku myanda ikomeye mu gukora aside fosforike hamwe na aside sulfuriki fosforike, igice cy'ingenzi ni sulfate ya kalisiyumu. Fosfori gypsum muri rusange ni ifu, igaragara nk'imvi, umuhondo usa n'ikijuju, icyatsi kibisi cyoroshye n'andi mabara, irimo fosfori organic, imvange ya sulfur, ubucucike bungana na 0.733-0.88g/cm3, umurambararo w'uduce muri rusange ni 5 ~ 15um, igice cy'ingenzi ni sulfate ya kalisiyumu dihydrate, ingano ibarwa hafi 70 ~ 90%, muri yo ibice by'ibanze birimo bitandukanye bitewe n'inkomoko itandukanye ya fosforike, ubusanzwe biba birimo ibice by'amabuye Ca, fosfori ya Mg na silicate. Ibyuka bya fosfogipsum mu Bushinwa buri mwaka bingana na toni miliyoni 20, izamuka ry'amazi rigera kuri toni miliyoni 100, ni ryo zamuka ry'amazi menshi ya gypsum, imyanda ya gypsum yari yigaruriye ubutaka bwinshi kandi ikora imyanda ya slag hill, byahumanyije cyane ibidukikije.
Gukoresha fosfogipsum
1. Ikoreshwa cyane mu bijyanye n'ibikoresho by'ubwubatsi, ingano nini ya fosfogipumu n'uburyo bwo kuyikoresha mu ikoranabuhanga rigezweho bikorwa hakoreshejwe icyuma gisya. Ifu nziza ya plasta ya gypsum ishobora gukoreshwa nk'ibikoresho by'ubwubatsi mu gukora ibintu bishya birimo gypsum aho gukora sima karemano ya gypsum retarder, ifu ya gypsum yo gutunganya inyubako, gukora plasta, plasta block n'ibindi nk'ibyo.
2. Phosphogypsum ibonekamo aside, ikungahaye cyane kuri sulfur, calcium, manyeziyumu n'ibindi bintu bifatika, hiyongereyeho ikoreshwa cyane mu bwubatsi, imihanda n'ibindi bikorwa, ariko kandi no kunoza uburyo ubutaka bukoresha saline-alkali, yagize uruhare runini mu kugabanya ubutayu. Byongeye kandi, Phosphogypsum ishobora no gutegurwa nk'ifumbire mvaruganda ikora igihe kirekire n'indi fumbire mvaruganda.
3. Fosfogipsum ifite umwanya munini cyane wo gutera imbere. Mu rwego rw'inganda, fosfogipsum ikoreshwa mu gukora aside sulfuriki na sima ammonium sulfate, potasiyumu sulfate n'ibindi bicuruzwa binyuze mu buryo butandukanye bwo gutunganya, itanga agaciro kayo kadasanzwe.
Uburyo phosphogypsum ikora
Gahunda yo guhitamo imashini ikora ifu ya Phosphogypsum
HLM ikoreshwa cyane ku isoko nk'ihitamo rya mbere ry'uruganda rukora phosphogypsum, kubera ko ikoresha ingufu nke, ingano y'ibiryo, uburyo bworoshye bwo guhindura ubuziranenge bw'ibicuruzwa; uburyo bworoshye kandi ni izindi nyungu zo gukoresha amabuye y'agaciro atari ay'icyuma harimo n'isoko rya gypsum.
Isesengura ku buryo bwo gusya ibyuma
Uruganda rwo gusya ruhagaze rwa Hong Cheng ---HLM roller vertical milling ihuza kuva ku kumisha, gusya, gushyira mu byiciro, gutwara ibintu byose, ahanini ikoreshwa mu gusya no gutunganya sima, clinker, power desulfurization hamwe n'ifu y'indimu, ifu ya slag, amabuye ya manganese, gypsum, amakara, barite, calcite n'ibindi bikoresho. Uruganda rugizwe ahanini n'urufatiro rw'ingenzi, feeder, classifier, blower, plumbing fixtures, hopper, electronic control systems, systems collection, nibindi, ni ibikoresho byo gusya bigezweho cyane, bikora neza kandi bizigama ingufu.
Icyiciro cya mbere: Gusya ibikoresho fatizo
Igikoresho kinini cya phosphogypsum gikubitwa n'icyuma gisya kugeza ku buto bw'ibiryo (15mm-50mm) gishobora kwinjira mu ruganda rusya.
Icyiciro cya II: Gusya
Ibikoresho bito bya phosphogypsum byasenyutse byoherezwa mu bubiko hakoreshejwe ascenseur, hanyuma byoherezwa mu cyumba cyo gusya cy'urusyo ku buryo bungana kandi bungana n'icyuma gitanga ibikoresho kugira ngo gisya.
Icyiciro cya III: Gushyira mu byiciro
Ibikoresho byasibwe bigenwa hakurikijwe uburyo bwo kubipima, hanyuma ifu itujuje ibisabwa igashyirwa mu byiciro n'icyuma gipima hanyuma kigasubizwa mu mashini nkuru kugira ngo yongere isya.
Icyiciro cya V: Gukusanya ibicuruzwa byarangiye
Ifu ijyanye n'ubuto inyura mu muyoboro hamwe na gaze, ikagera mu gikoresho gikusanya ivumbi kugira ngo gitandukanywe kandi gikusanyirizwe. Ifu irangiye yoherezwa mu bubiko bw'ibicuruzwa byarangiye hakoreshejwe igikoresho gitwara ibicuruzwa binyuze mu muyoboro usohora amazi, hanyuma igashyirwa mu bwato butwara ifu cyangwa agakoresho gatanga amazi.
Ingero z'ikoreshwa ry'ifu ya phosphogypsum
Icyitegererezo n'umubare w'ibi bikoresho: Itsinda 1 rya HLMX1100
Gutunganya ibikoresho fatizo: fosfogipsum
Ubunini bw'ibicuruzwa byarangiye: mesh 800
Ubushobozi: 8 T / isaha
Uruganda rusya phosphogypsum rwa Guilin Hongcheng rufite imikorere ihamye n'ubwiza buhebuje. Ntabwo rukemura neza ikibazo cyo gutunganya phosphogypsum gusa, ahubwo runatanga umusaruro mwinshi mu bukungu. Gufata no gutangiza uyu mushinga wa phosphogypsum bishobora gufungura neza uruhererekane rw'inganda zikora imiti ya phosphogypsum zo hejuru, hagati n'izo hasi, kubona uburinganire bwiza hagati y'iterambere ry'inganda zikora imiti ya phosphogypsum n'ibidukikije, no guteza imbere iterambere ryihuse ry'inganda zikoresha umutungo wa phosphogypsum. Gusya ni igice cy'ingenzi mu gutunganya phosphogypsum. Uruganda rudasanzwe rwa gypsum rwa Guilin Hongcheng rushobora gukoresha phosphogypsum neza kandi mu buryo buhamye, ikaba ari amahitamo meza y'ibikoresho byo gusya.
Igihe cyo kohereza: Ukwakira-22-2021
