I-ring die straw pellet machine sisixhobo esiphambili senkqubo yokuvelisa amafutha e-biomass pellet, kwaye i-ring die yinxalenye engundoqo yomatshini we-pellet ye-ring die straw, kwaye ikwayenye yezona ndawo zinxiba ngokulula zomatshini we-ring pellet. Funda izizathu zokusilela kufa kweringi, uphucule iimeko zokusetyenziswa kweringi, uphucule umgangatho wemveliso kunye nesiphumo, ukunciphisa ukusetyenziswa kwamandla (i-granulation yokusetyenziswa kwamandla ithatha i-30% ukuya kwi-35% yokusetyenziswa kwamandla ewonke kwiworkshop), kwaye unciphise iindleko zokuvelisa (i-ring die loss enye.

1. Umgaqo osebenzayo womatshini wepellet wokufa weringi

Umsesane wokufa uqhutywa ukuba ujikelezwe yimoto ngokusebenzisa isinciphisi. I-roller ecinezelayo efakwe kwi-ring ring ayiguquki, kodwa ijikeleza ngokwayo ngenxa ye-friction kunye ne-ring ejikelezayo yokufa (ngokudibanisa izinto). Izinto ezicinyiweyo kunye nezifudumalayo ezingena kwigumbi elicinezelayo zisasazwa ngokulinganayo phakathi kwee-roller ezicinezelayo nge-spreader, zixinzelelwe kwaye zixinzelelwe ngama-roller acinezelayo, kwaye ngokuqhubekayo zikhutshwe ngomngxuma wokufa wendandatho yokufa ukuze zenze amaqhekeza e-columnar kwaye ulandele i-ring ring. Iringi ijikeleziswa, kwaye i-granular biomass fuel particles yobude obuthile inqunywe ngumsiki ofakwe ngokusisigxina ngaphandle kwendandatho yokufa. Isantya somgca we-ring die kunye ne-nip roll iyafana nakweyiphi na indawo yoqhagamshelwano, kwaye yonke ingcinezelo yayo isetyenziselwa i-pelletizing. Kwinkqubo yokusebenza eqhelekileyo ye-ring die, kusoloko kukho ukungqubana phakathi kweringi yokufa kunye nezinto eziphathekayo. Njengoko umthamo wezinto eziveliswayo usanda, iringi iyafa ngokuthe ngcembe kwaye ekugqibeleni iyasilela. Eli phepha lijonge ukuhlalutya ukusilela okubangela ukufa kweringi, ukuze kwenziwe iingcebiso malunga nokuveliswa kunye nokusetyenziswa kweemeko zokufa kweringi.

2. Uhlalutyo lwezizathu zokungaphumeleli zokufa kweringi

Ngokombono weyona nto ingaphumeleliyo yokufa kweringi, inokwahlulwa ibe ngamacandelo amathathu. Uhlobo lokuqala: Emva kokuba i-ring ring isebenze ixesha elithile, udonga lwangaphakathi lomngxuma ngamnye omncinci wezinto eziphathekayo lugugile, ububanzi bomngxuma buyanda, kwaye i-particle diameter ye-granular biomass fuel eveliswayo idlula ixabiso elichaziweyo kwaye iyasilela; uhlobo lwesibini: Emva kokuba udonga lwangaphakathi lwendandatho lufa, ubuso obungaphakathi Ukungalingani kunzulu, okuthintela ukuhamba kweengqungquthela ze-biomass fuel, kwaye umthamo wokukhupha uyancipha kwaye uyeke ukusebenzisa; uhlobo lwesithathu: emva kokuba udonga lwangaphakathi lwendandatho yokufa lugugile, ububanzi bangaphakathi buyanda kwaye ubukhulu bodonga buyancipha, kwaye udonga lwangaphakathi lomngxuma wokukhupha lunxibe kunye nokugqoka. , ukwenzela ukuba ubukhulu bodonga phakathi kwemingxuma yokukhupha iyancipha ngokuqhubekayo, ngoko amandla okwakhiwa ayancipha. Phambi kokuba ububanzi imingxunya ukukhupha ukwanda ixabiso elichaziweyo elivumelekileyo (oko kukuthi, phambi kohlobo lokuqala ukusilela isenzeko kwenzeka), kwi IiNgcaka eziyingozi kakhulu kuqala wabonakala kwi-cross-icandelo kwaye waqhubeka nokwandisa de iintanda zandiswa ukuya kuluhlu olukhulu kwaye umsesane afe akuphumelelanga. Oonobangela ababalulekileyo bezi ziganeko zintathu zokusilela zinokushwankathelwa njengokunxitywa kwe-abrasive kuqala, kulandele ukusilela kokudinwa.

2-1 Ukunxiba kwe-Abrasive

Kukho izizathu ezininzi zokugqoka, ezahlulahlulwe zibe yimpahla eqhelekileyo kunye neengubo ezingaqhelekanga. Izizathu eziphambili zokugqoka okuqhelekileyo ziyifomula yezinto eziphathekayo, ubungakanani beqhekeza elincinciweyo, kunye nokucima kunye nomgangatho wokushisa we powder. Phantsi kweemeko eziqhelekileyo zokunxiba, umsesane wokufa uya kunxitywa ngokufanayo kwicala le-axial, okukhokelela kumngxuma wokufa omkhulu kunye nobukhulu obuncinci bodonga. Izizathu eziphambili zokugqoka okungaqhelekanga zi: i-roller yoxinzelelo ihlengahlengiswa ngokuqinileyo, kwaye i-gap phakathi kwe-roller kunye ne-ring ring incinci, kwaye banxibe; i-angle ye-spreader ayilungile, okubangela ukusabalalisa okungalinganiyo kwezixhobo kunye nokugqoka okuyingxenye; intsimbi iwela kwidiyizi kwaye inxibe. Kule meko, i-ring die die idla ngokunxitywa ngokungaqhelekanga, ubukhulu becala ngokumila kwegubu esinqeni.

2-1-1

Ubungakanani bamasuntswana ekrwada Imathiriyeli ekrwada yokucolwa kokucolwa kufuneka ibephakathi kwaye ifane, kuba imathiriyeli ekrwada yokucolwa kokucolwa kwayo imisela indawo yomphezulu eyenziwe ngamasuntswana e-biomass fuel. Ukuba ubungakanani be-particle ye-raw material i-coarse kakhulu, ukunxiba kwefa kuya kwandiswa, imveliso iya kuhla, kwaye ukusetyenziswa kwamandla kuya kwandiswa. Ngokuqhelekileyo kufuneka ukuba izinto eziluhlaza kufuneka zidlule kwindawo ye-sieve ye-8-mesh emva kokutyunyuzwa, kunye nomxholo kwi-sieve ye-25-mesh akufanele idlule i-35%. Kwizinto ezinomxholo ophezulu wefiber ekrwada, ukongeza inani elithile legrisi kunokunciphisa ukungqubana phakathi kwezinto kunye neringi yokufa ngexesha lenkqubo yegranulation, enenzuzo yokuba izinto zidlule kwindandatho yokufa, kwaye iipelisi zinembonakalo egudileyo emva kokwenza. Umsesane wokufa umatshini wepellet

2-1-2

Ungcoliseko lwemathiriyeli ekrwada: Ubuninzi besanti kunye nokungcola kwentsimbi kwizinto eziphathekayo kuya kukhawulezisa ukuguga kwefa. Ngoko ke, ukucocwa kwezinto eziluhlaza kubaluleke kakhulu. Okwangoku, uninzi lwezityalo ze-pellet ze-biomass zihlawula ingqalelo ngakumbi ekususweni kokungcola kwentsimbi kwizinto eziluhlaza, kuba izinto zentsimbi ziya kubangela umonakalo onamandla kwi-press mold, i-roller ye-press kunye nezixhobo. Nangona kunjalo, akukho ngqalelo ehlawulwayo ekususweni kwesanti kunye nokungcola kwegrabile. Oku kufuneka kuvuse ingqalelo yabasebenzisi bomatshini wepellet wokufa weringi