Isomisi sodaka

1. Ukusebenza kwesomisi sebhanti kuyaguquguquka. Emva kokuba izinto ezimanzi zingene kwi-dryer yebhanti, inkqubo yokumisa iqhutyelwa kwibhokisi evalwe ngokupheleleyo, kwaye iimeko zokusebenza zingcono ukuphepha ukuvuza kothuli.

2. Xa izinto ezomileyo kwi-dryer yebhanti zihamba kunye nebhanti yokuhambisa, indawo ehambelanayo phakathi kwezinto eziphathekayo igxininisekile (enokuthi ithathelwe njengebhedi ehleliweyo), kwaye ixesha lokumisa lifana ngokusisiseko. I-dryer yebhanti ifaneleka kakhulu kwezinye iinkqubo zokumisa apho umbala wezinto eziphathekayo uguquka okanye umxholo womswakama ufuneka ukuba ufanane. Ukongezelela, ukunyakaza kunye nefuthe lezinto eziphathekayo kwi-dryer yebhanti kuncinci kakhulu, kwaye iinqununu zezinto eziphathekayo azilula ukuphuka, ngoko ke zifanelekile ukomisa ezinye izinto (ezifana nokutya) ezingavumelekanga ukuba ziphule.

3. I-dryer yebhanti ayinakumisa kuphela izinto eziphathekayo, kodwa kwakhona ukubhaka, umlilo okanye ukuvuthwa kwezinto eziphathekayo ngamanye amaxesha.

4. Isakhiwo sesomisi sebhanti asiyinkimbinkimbi, kulula ukuyifaka, sinokuqhuba ixesha elide, xa iphosakele, inokungena ukugcinwa kwangaphakathi kwebhokisi, kwaye ukugcinwa kukulungele.

I-belt dryer sesona sixhobo sisetyenziswa ngokuqhelekileyo sokumisa, sisetyenziswa kakhulu ekutyeni, kwifayibha yemichiza, isikhumba, amahlathi, amayeza kunye neshishini elikhanyayo, ityuwa ye-inorganic kunye neshishini lemichiza elungileyo nalo lisetyenziswa rhoqo.

Ubume kunye nokuhlelwa kwesomisi ibhanti:

1. Ngokutsho kwenani leengqimba zokuhlelwa kwebhanti yokuhambisa: inokwahlulwa ibe yi-single layer belt dryer, i-multi-layer belt dryer kunye nohlobo lwebhokisi lomzimba.

2. Ngokwesalathiso sokuhamba komoya oshushu, inokohlulwa ibe luhlobo lokuqukuqela okuya ezantsi komoya oshushu, uhlobo lokuhamba komoya oshushu ukuya phezulu kunye nohlobo lokuhamba komoya oshushu olunqamlezileyo.

3. Ngokwe-exhaust mode classification: inokwahlulwa ibe yi-countercurrent exhaust, i-parallel flow exhaust kunye ne-exhaust mode eyahlukileyo.

1. Okwangoku, ibhande lokuhambisa elisetyenziswa kakhulu lenziwe ngensimbi engenasici, inombolo ye-mesh ye-10 ~ 14 ye-mesh, ngokuhambelana nobukhulu bezinto eziphathekayo, ubuninzi bezinto kunye nobukhulu bezinto eziphathekayo. Ukuba umaleko omnye womnatha ubonakala ubhityile, iileya ezimbini zothungelwano zingasetyenziswa kunye. Ngaphantsi kwesikrini sixhaswa yi-roller, edibeneyo kwaye ilungiswe nge-roller. Iziphelo ezimbini ze-roller zifakwe kwi-shaft engenanto yekhonkco yokuhambisa kwaye iqhube kunye nekhonkco.

2. Ukuba izinto eziphathekayo zinamathele, umaleko we-mesh non-stick unokudibaniswa kwi-mesh yensimbi engenasici.

Ukuba ubungqingqwa bomaleko wokuhambisa ibhanti lokuhambisa alilingani, kuya kubangela isiphaluka esifutshane sendawo yokumisa (umoya oshushu) okanye ukuhla koxinzelelo olungalinganiyo, ukuze umaleko wezinto ezibhityileyo "ome kakhulu", ngelixa umaleko wezinto ezishinyeneyo awumile ngokwaneleyo, uchaphazela umgangatho wemveliso. Ngoko ke, ukuyila kwesixhobo sokutyisa kubaluleke kakhulu.

1. I-funnel yokutya: Esi sesona sixhobo sokutyisa esilula, esifanelekileyo kwi-granular non-viscous, ibhloko, njl.

Izinto eziqinileyo kunye ne-fluidity enhle, njengeziqhamo, iipilisi kunye nemifuno enqunyulwe ibe ngamaqhekeza amancinci okanye amacwecwe, njl njl. Ububanzi bomlomo wokutyisa we-funnel bulingana nobubanzi obusebenzayo bokumisa ibhanti yokuhambisa, kunye nomlomo wokutyisa uxhotyiswe ngesango lokulungelelanisa isixa sokutya.

Isixhobo sokuhambisa siqulunqwe ngekhonkco elingeyona i-standard-pitch chain, i-sprocket, i-sprocket shaft, i-six-pole motor (960r / min), i-frequency converter, i-double-stage cycloidal pinwheel reducer kunye nesethi yegiya okanye i-sprocket reducer.

1. Itsheyini enepitch enkulu engekho semgangathweni: kwibhanti yokuhambisa umnatha wocingo, ikhonkco letsheyini lidla ngokuba yi-76.2mm (i-intshi ezi-3)

Okanye, 101.6mm(4 intshi). I-shaft ye-chain i-hollow shaft, enokuthi idlule kwi-roller ekupheleni kwebhanti ye-mesh exhasayo; Kwibhanti yokuhambisa ipleyiti yokubhoboza, isithuba sekhonkco yi-6 ~ 8 intshi, enokunyusa ububanzi bepleyiti yokubhoboza kunye nokwandisa ukuqina. Kukho iipleyiti zendlebe kwicala langaphakathi lekhonkco, elinokulungisa i-punching plate kunye ne-lateral baffle plate. Ukuba ubushushu bomoya oshushu bungaphantsi kwe-200℃, izinto zekhonkco yiQ235A; Ukuba ubushushu bomoya oshushu bungaphezulu kwe-200 ℃, izinto zekhonkco kufuneka zithathelwe ingqalelo kwi-16Mn.

2. Ivili letsheyini: ivili lekhonkco kufuneka lenziwe ngentsimbi engama-45, amazinyo e-chain chain kufuneka acinywe ngokuyinxenye ukwandisa ukumelana nokunxiba, i-grooves engundoqo kuzo zombini iziphelo ze-shaft yevili lekhonkco kufuneka ibe kwicala elinye. Kucetyiswa ukuba iperi ye-sprockets ibekwe phezulu kunye, kwaye ibone i-weld kakuhle, kwaye emva koko isebenze indlela engundoqo kunye.

3. I-Chain wheel shaft: ukuba i-sprocket shaft inde, umbhobho we-carbon steel ungasetyenziswa kwicandelo eliphakathi; Amacandelo amabini aneziphelo ze-shaft eziqinileyo, ezixhunyiwe okanye i-ring welded kwipayipi yensimbi, eyenziwe ngentsimbi engama-45. Iziphelo zeshafti ezimbini mazibe nzulu, kwaye indlela yesitshixo kwiziphelo zeshafti ezimbini kufuneka ibe kwibhasi enye, ukuze kuqinisekiswe ukuba ityathanga macala omabini alivelisi ukushukuma ngaphambili nangasemva, kwaye kananjalo kuqinisekiswe ukuba isihambisi sebhanti lomnatha kunye nesihambisi sepleyiti yomngxuma aziyi kugotywa.

4. Iipoleni ezintandathu eziqhelekileyo ze-motor + frequency converter: kwi-motor eqhelekileyo, i-frequency ingancitshiswa ibe yi-15Hz, ukwenzela ukuba i-motor output speed ifikelele kwi-290r / min ephantsi.

5. I-double-stage cycloidal pinwheel reducer: umlinganiselo wokunciphisa kufuneka ube ngu-289 ~ 377, ukwenzela ukuba ubuncinci besantya sokuphela kwesiphumo somnciphisi ngu-1 ~ 0.77r / min.

6. Isethi ye-gear okanye i-slink wheel deceleration: i-deceleration ratio yayo yi-2.5 ~ 3, ukwenzela ukuba isantya esincinci somgca webhanti yokuhambisa i-0.4 ~ 0.8m / min, inokuqinisekisa ixesha lokumisa lezinto ezingelula ukumisa.

1.Ubushushu bomoya owomileyo oshushu bungaphantsi kwe-150℃, kwaye umphunga ungasetyenziswa njengomthombo wobushushu. Ukuba umtshintshi wokushisa umphunga ungaphandle kwebhokisi yokumisa okanye ngaphezu kwezinto ezomileyo, i-SRZ okanye i-SRL yohlobo lobushushu bomphunga lunokusetyenziswa; Ukuba i-steam yokushisa i-steam ingaphantsi kwezinto ezomileyo, kuyimfuneko ukubona ukuba izinto eziphathekayo ziya kuvinjelwa kwi-mesh belt hole ukuya kwi-gap fin ye-heat exchanger. Ukuba ayiyi kuvalwa, ezi ntlobo zimbini zingasentla zokutshintsha ubushushu nazo zingasetyenziswa. Ukuba iya kuvalwa, i-tube yokukhanya yokushisa ukushisa isetyenziswa rhoqo. Nceda ubhekiselele kumxholo onxulumeneyo kwiNtetho yesi-2 yokhetho kunye nokubalwa komtshintshisi wobushushu.

1. Ibhokisi yokumisa ibhanti edibeneyo: xa ukukhutshwa kwamanzi ngexesha lokumisa kuncinci kwaye isivuno siphantsi, i-belt dryer edibeneyo inokuqwalaselwa. Ubude obude besomisi sebhanti ngokubanzi bunqunywe ubude bokuthutha obuvunyelwe ngeendlela zokuthutha, ezihanjiswa ngelori. Ubude obuninzi ngokuqhelekileyo yi-14 ~ 15m.

2. Xa ubude betape bungaphezu kwe-15m, bunokwenziwa kwisayithi, okanye lwenziwe kumacandelo kwaye luxhunywe kwisiza.

Ekubaleni isomisi, umswakama obalulekileyo wezinto eziphathekayo ngexesha lenkqubo yokumisa yiparameter ephambili. Isiqulatho sokufuma esibalulekileyo sisiqulatho sokufuma esiphakathi ekudibaneni kwenqanaba lokomisa ngesantya esingaguqukiyo kunye nenqanaba elicuthayo lokomisa isantya, nto leyo iyipharamitha ebalulekileyo kuyilo lwezixhobo zokomisa. Inqanaba elithe rhoqo lokumisa isantya liphawulwa ngomlinganiselo omkhulu wokuphuphuma kwamanzi, kwaye lihlala lihlala lihleli, iqondo lobushushu bomphezulu wesixhobo likwanjalo ngokusisiseko, kwaye lisondele kubushushu bebhalbhu yomoya oshushu. Inqanaba lokumisa lokunciphisa liphawulwa ngokuhla ngokukhawuleza kwinqanaba lokunyuka kwamanzi, kwaye liya lincinci kwaye lincinci, ubushushu bezinto eziphathekayo buyanda ngokuthe ngcembe, kwaye kufuphi nobushushu bomoya oshushu. Umxholo womswakama obalulekileyo unxulumene nomxholo wamanzi wezinto eziphathekayo, ubume bezinto eziphathekayo (ubhekisela kwiqondo lokubambisana, ubungakanani besuntswana, indawo ethile yomhlaba, imilo yezinto eziphathekayo, i-voids yokuqokelela, njl.), indlela yokomisa (ukomisa umbane, ukomisa ibhedi esisigxina kunye nokutshiza ukutshiza, njl.) Umswakama obalulekileyo wezinto eziphathekayo ufunyenwe ngovavanyo phantsi komatshini wokuvavanya ukumisa okufanayo kunye nemeko efanayo yokomisa njengokomisa kwangempela. Ezinye iiparameters zokomisa ezibalulekileyo zinokufumaneka kuvavanyo, njengokuqina kokumisa (ukunyuka kwamanzi kwindawo yeyunithi nganye ngexesha leyunithi, ikhilogram yamanzi / m2 · h), njl. Uvavanyo lokumisa i-belt dryer, kufuneka luvavanywe kwi-dryer encinci yebhanti (njengobubanzi be-0.5m, ubude be-2 ~ 3m); Okanye emoyeni oshushu ngovavanyo lwe-oven. Ixesha lokumisa elifunyenwe kuvavanyo kufuneka landiswe ngokufanelekileyo kuyilo lwangempela. Ngokungabikho kweemeko zovavanyo, kuyimfuneko ukufumana iziphumo zohlalutyo lomgangatho ukusuka kuncwadi lwereferensi, iiparamitha zokomisa ezaziwayo zezinto ezifanayo kunye namava abo ukwenza uyilo. Kufuneka kuthiwe kukho umngcipheko othile kule meko, eyancipha ngokwandisa umda.

Umgaqo we-biological deodorization kukusebenzisa i-microorganisms ukuguqula izinto ezivumbayo zibe yimixube engenabungozi. Ngethuba lenkqubo yokukhula, ii-microorganisms ziyakwazi ukuguqula izinto zangaphandle zibe yi-metabolites ezifana ne-carbon dioxide kunye namanzi, okanye ziguqule zibe zizinto zeselula ezingenabungozi. Le nkqubo ye-biochemical iguqula izinto ezingcolisayo zibe zizinto ezingangcolisi. Nangona kunjalo, izinto zesigaba segesi zidla ngokuba nzima ukufumana iimpendulo ze-biochemical ngenxa yokuxinana kwazo okuphantsi. Ke ngoko, inkqubo yokuhlanjululwa kwebhayoloji yevumba kufuneka igqitywe ngenkqubo yokuhluza ye-biological deodorization tower.

(1) Iiparamitha zohlengahlengiso zesomisi nazo zininzi, ngoko ke zikwanayo nemveliso enkulu. Ukuze kuqinisekiswe umthamo wemveliso, ekukhetheni umthombo wobushushu, i-fan okanye i-exhaust fan ukushiya umda.

(2) Izinto ezifanayo ezinesomisi zibaluleke kakhulu. Ngenxa yokuba kwi-dryer yebhanti, ibhande lomnatha kunye nomgangatho wezinto eziphathekayo zidlala indima emoyeni. Ukuba izinto eziphathekayo azifani, kuya kubakho isiphaluka esifutshane somoya oshushu, okubangela ukomisa okungalinganiyo kwezinto kumnatha.

(3) Ukuze kuxhamle ekusebenzeni kokuhamba komoya oshushu ngokwawo, uxinzelelo oluguquguqukayo lwePd lombhobho wokungenisa umoya oshushu kufuneka lube ngaphantsi kwe-50Pa. Ngaphantsi kweemeko ezinokwenzeka, vumela umthamo webhokisi lokungenisa umoya oshushu ube mkhulu ngokusemandleni, nawo unceda umoya.

(4) Kwiyunithi nganye yokomisa, zama ukufezekisa ukufana komthamo womoya othe tye kunye nothe nkqo, unokusebenzisa umoya wepleyiti yomngxuma, umoya weplate yesikhokelo kunye nokubuyisela umoya kunye nezinye iindlela.

(5) Emva kokuba ikhonkco lokuhambisa lisetyenziswe ixesha elide, liya kunxiba kwaye lide. Kufuneka kubekho indlela yokulungisa indawo yokuthwala kuzo zozibini iziphelo zekhonkco lokuhambisa, kwaye rhoqo ukuyilungisa ukwenza ikhonkco libe kwimeko yokusebenza efanelekileyo.

(6) Eyona shaft iphambili yebhanti yothungelwano oluhambisayo kufuneka ibe phambi kwendlela yokuhambisa, ukwenzela ukuba ikhefu lebhanti lothungelwano elithweleyo lisoloko likwimeko ethe kratya.

Ukuze ufumane isiphumo esihle sokumisa kunye nesivuno esifanelekileyo, kuyimfuneko ukulawula ngokufanelekileyo umxholo wamanzi wezinto eziphathekayo, isantya somgca webhanti ye-mesh, umthamo wokusabalalisa umoya kunye nobushushu bomoya kunye nezinye iiparitha.

Ngokujonga ukusilela kwesomisi sebhanti yemesh yemveli, senze utshintsho oluninzi. Ngophando malunga nokuqulunqwa kunye nokuhanjiswa kwezixhobo, ukuhanjiswa kunye nokujikeleza komoya oshushu nge-roaster, kunye nokubuyiswa kunye nokusetyenziswa kobushushu obuvela kwi-gas ephumayo ye-roaster, ukusebenza kakuhle kwe-thermal yezixhobo, ukufana kunye nokuphuma kwemveliso kuphuculwe. Ngelo xesha, ngokulungiswa kweenkcukacha ezifana nomjikelezo wokutshintshwa kweengxenye zokunxiba, ubomi benkonzo kunye nokuthembeka kwezixhobo ziphuculwe.

I-dryer yebhanti ephuculweyo ayiphuculi kuphela umphumo wokumisa kakhulu, kodwa iphucula kakhulu imveliso kunye nokunciphisa ukusetyenziswa kwamandla. Ukongeza, ukusebenza kakuhle kwe-catalyst kuphuculwe. Esi sixhobo asifanelekanga kuphela kwiinkalo zemveli, kodwa zinokusetyenziswa ngokubanzi kwimveliso emitsha yoshishino, ukubonelela amashishini anezisombululo zokomisa ezisebenzayo kunye nokusingqongileyo.