1. Ƙa'idar aiki na inji mai fashewa:
The harbi ayukan iska mai ƙarfi inji ne core bangaren na tsaftacewa inji, da kuma tsarin da aka yafi hada da impeller, ruwa, directional hannun riga, harbi dabaran, babban shaft, cover, babban shaft wurin zama, motor da sauransu.
A lokacin babban saurin jujjuyawar na'urar fashewar fashewar, ana haifar da ƙarfin centrifugal da ƙarfin iska.Lokacin da ma'auni ke gudana cikin bututun harbi, ana haɓakawa kuma an kawo shi cikin babbar dabarar jujjuyawar harbi mai sauri.Ƙarƙashin aikin ƙarfi na centrifugal, ana jefa mashin ɗin daga dabaran rabuwar harbi da ta taga ta hannun rigar, kuma ana ci gaba da haɓaka tare da ruwan wukake da za a jefar.Abubuwan da aka jefar suna samar da rafi mai lebur, wanda ya bugi aikin aikin kuma yana taka rawar tsaftacewa da ƙarfafawa.
2. Game da shigarwa, gyare-gyare, gyarawa da kuma rarraba na'urar fashewar fashewar, cikakkun bayanai sune kamar haka:
1. Matakan shigarwa na na'ura mai fashewa
1. Shigar da sandar fashewar harbi da ɗaukar nauyi akan babban wurin zama
2. Sanya faifan haɗin gwiwa akan sandal
3. Sanya masu gadi na gefe da masu gadi a kan gidaje
4. Sanya babban wurin zama a kan harsashi na injin fashewar harbi kuma gyara shi da kusoshi
5. Shigar da impeller jiki a kan haɗin faifai da kuma matsa shi da kusoshi
6. Shigar da ruwa a jikin impeller
7. Shigar da dabaran pelletizing a kan babban shaft kuma gyara shi tare da kwaya mai hula
8. Sanya hannun rigar jagora akan harsashi na injin fashewar harbi kuma danna shi tare da farantin matsi
9. Sanya bututun zamewa
3. Tsare-tsare don shigar da injin fashewar harbi
1. Ya kamata a sanya ƙafar fashewar harbi da ƙarfi a jikin bangon ɗakin ɗakin, kuma a saka roba mai rufewa tsakaninsa da jikin ɗakin.
2. Lokacin shigar da ma'auni, kula da tsaftacewa, kuma hannayen mai aiki kada su gurbata abin da aka yi.
3. Ya kamata a cika adadin man shafawa mai dacewa a cikin ma'auni.
4. A lokacin aiki na al'ada, yawan zafin jiki na haɓaka ba zai wuce 35 ℃ ba.
5. Nisa tsakanin jikin impeller da faranti na gaba da na baya yakamata a kiyaye su daidai, kuma haƙurin bai kamata ya wuce 2-4mm ba.
6. The impeller na harbi ayukan iska mai ƙarfi inji ya kamata a kusa da lamba tare da dabbar tabarbarewar surface na hade Disc kuma ko'ina tightened tare da sukurori.
7. A lokacin da installing, da rata tsakanin directional hannun riga da harbi rabuwa dabaran ya kamata a kiyaye m, wanda zai iya rage gogayya tsakanin harbi rabuwa dabaran da projectile, kauce wa sabon abu na fatattaka da directional hannun riga, da kuma tabbatar da harbi ayukan iska mai ƙarfi yadda ya dace. .
8. Lokacin shigar da ruwan wukake, bambancin nauyin nau'in nau'i na nau'i guda takwas bai kamata ya zama mafi girma fiye da 5g ba, kuma nauyin nauyin nau'i na nau'i na nau'i mai nau'i bai kamata ya zama fiye da 3g ba, in ba haka ba na'urar fashewar harbi zai haifar da babban girgiza kuma ƙara amo.
9. Tashin hankali na bel ɗin tuƙi na na'ura mai fashewa ya kamata ya zama matsakaici
Na hudu, daidaitawar tagar hannun hannun kwatance na dabaran fashewar harbi
1. Dole ne a daidaita matsayi na taga hannun rigar kwatance daidai kafin a yi amfani da sabon na'urar fashewar harbi, don haka an jefar da kayan aikin da aka jefa kamar yadda zai yiwu a saman kayan aikin da za a tsaftace, don tabbatar da tsaftacewa. da kuma rage tasiri a kan sassan da ke jure lalacewa na ɗakin tsaftacewa.sawa.
2. Kuna iya daidaita matsayin taga gaban hannun riga bisa ga matakai masu zuwa:
Zana itace da tawada baƙar fata (ko ajiye takarda mai kauri) sannan a sanya shi inda za a tsaftace kayan aikin.
Kunna na'urar fashewar harbi kuma da hannu ƙara ƙaramin adadin majigi a cikin bututun harbin na'ura mai fashewa.
Tsaya dabaran fashewar kuma duba matsayin bel ɗin fashewar.Idan matsayi na bel ɗin fitarwa yana gaba, daidaita hannun rigar a gaban gaba tare da jujjuyawar motsin harbi (hannun hagu ko na hannun dama), sannan je zuwa mataki na 2;Hannun hannun riga na daidaitawa, je zuwa mataki na 2.
Idan an sami gamsassun sakamako, yi alama matsayin taga hannun hannun kwatance akan harsashin dabaran harbi don tunani lokacin maye gurbin ruwan wukake, hannun riga da dabaran rabuwar harbi.
Hannun rigar sawu na dubawa
1. Tagar rectangular na hannun hannu yana da sauƙin sawa.Yakamata a rika duba sawu na taga mai kusurwar hannun rigar kwatance ta yadda za a iya daidaita matsayin tagar hannun hannun cikin lokaci ko kuma a iya maye gurbin hannun rigar.
2. Idan taga yana sawa a cikin 10 mm, taga yana sawa ta hanyar 5 mm, kuma dole ne a juya hannun rigar 5 mm a kan sitiyarin impeller tare da alamar matsayi na hannun rigar.Ana sawa tagar da wani mm 5, kuma hannun rigar dole ne a jujjuya mm 5 a gaban tuƙin tuƙi tare da alamar matsayi na hannun riga.
3. Idan taga ya sa fiye da 10mm, maye gurbin hannun rigar shugabanci
5. Binciken lalacewa sassan na'ura mai fashewa
Bayan kowane motsi na kayan aikin tsaftacewa, ya kamata a duba lalacewa na abin fashewar ɓangarori.An kwatanta yanayin sassa da yawa masu jure lalacewa a ƙasa: ruwan wukake su ne sassan da ke jujjuyawa cikin sauri kuma ana iya sawa cikin sauƙi yayin aiki, kuma ya kamata a duba sawar ruwan wukake akai-akai.Lokacin da ɗayan waɗannan yanayi ya faru, dole ne a maye gurbin ruwan wukake cikin lokaci:
An rage kauri na ruwa da 4 ~ 5mm.
An rage tsawon ruwa ta 4 ~ 5mm.
Motar fashewa tana girgiza da ƙarfi.
Hanyar dubawa Idan an shigar da na'ura mai fashewa a cikin dakin fashewar harbi wanda ma'aikatan kulawa za su iya shiga cikin sauƙi, ana iya duba ruwan wukake a cikin dakin fashewar harbi.Idan yana da wahala ma'aikatan kulawa su shiga ɗakin fashewar fashewar, za su iya lura da ruwan wukake a wajen dakin fashewar fashewar, wato, buɗe harsashin na'urar fashewa don dubawa.
Gabaɗaya, lokacin maye gurbin ruwan wukake, yakamata a canza su duka.
Bambancin nauyin nau'in nau'in nau'i na nau'i biyu bai kamata ya wuce 5g ba, in ba haka ba injin fashewar harbi zai yi rawar jiki sosai yayin aiki.
6. Sauyawa da kiyaye ƙafafun pilling
An saita dabaran rabuwar harbi a cikin hannun rigar juzu'in dabarar harbi, wanda ba shi da sauƙin bincika kai tsaye.Duk da haka, a duk lokacin da aka maye gurbin ruwan wukake, dole ne a cire motar pilling, don haka yana da kyau a duba lalacewa ta hanyar maye gurbin.
Idan motar rabuwar harbi ta sawa kuma ana ci gaba da amfani da ita, kusurwar watsawar tsinkaya za ta karu, wanda zai hanzarta lalacewa na gadi na harbi kuma ya shafi tasirin tsaftacewa.
Idan diamita na waje na dabaran pelletizing yana sawa da 10-12mm, ya kamata a maye gurbinsa
7. Sauyawa da kuma kula da farantin gadi mai fashewa
Abubuwan sawa kamar babban gadi, mai gadi na ƙarshe da gadin gefe a cikin motar fashewar fashewa ana sawa zuwa 1/5 na kauri na asali kuma dole ne a maye gurbinsu nan da nan.In ba haka ba, majigi na iya shiga cikin mahalli na tayar da abin fashewa
8. Matsalolin maye gurbin sassan injin fashewar harbi
1. Kashe babban iko.
2. Cire bututu mai zamewa.
3. Yi amfani da maƙarƙashiyar soket don cire goro mai gyarawa (juya hagu da dama), danna maɓallin pilling a hankali, sannan a cire shi bayan sassautawa.
Cire hannun rigar daidaitawa.
4. Matsa kan ganyen tare da hob na katako don cire ganyen.(Cire 6 zuwa 8 hexagonal screws a cikin kafaffen jikin impeller da ke ɓoye a bayan ruwa a cikin madaidaicin agogo, kuma ana iya cire jikin impeller)
5. Duba (da maye gurbin) sassan lalacewa.
6. Komawa don shigar da abin fashewar harbi a cikin tsari na rarrabawa
9. Laifi na gama gari da hanyoyin magance matsala na inji mai fashewa
Tasirin tsaftacewa mara kyau Rashin isassun kayan aiki, yana ƙaruwa.
Hanyar tsinkayar na'urar fashewar fashewar ba daidai ba ce, daidaita matsayin taga hannun hannun kwatance.
Na'urar fashewar fashewa tana girgiza sosai, ruwan wukake suna sawa sosai, jujjuyawar ba ta daidaita, kuma ana maye gurbin ruwan wukake.
The impeller ne da gaske sawa, maye gurbin impeller.
Babban wurin zama ba a cika da man shafawa a cikin lokaci ba, kuma an ƙone wuta.Maye gurbin babban gida mai ɗaukar hoto ko abin ɗamara (daidaita shi ya dace)
Akwai hayaniyar da ba ta al'ada ba a cikin dabaran harbin mai harbin injin ɗin bai cika buƙatun ba, wanda ke haifar da haɗa yashi tsakanin dabaran bugun iska da hannun rigar jagora.
Allon rabuwa na mai raba ya yi girma da yawa ko lalacewa, kuma manyan barbashi suna shiga motar fashewar fashewar.Bude dabaran fashewa kuma duba don cirewa.
Farantin gadi na ciki na na'ura mai fashewar harbi ba shi da sako-sako kuma yana shafa a kan mashin ko ruwa, daidaita farantin gadin.
Saboda rawar jiki, ƙullun da ke haɗa dabaran fashewar fashewar harbi tare da jikin ɗakin ba su kwance, kuma dole ne a daidaita taron motsin harbin kuma a ƙara matsawa.
10. Rigakafi don gyara injin fashewar harbi
10.1.Bincika ko an shigar da impeller a daidai matsayi.
10.2.Bincika tashin hankali na bel ɗin abin fashewa kuma yi gyare-gyare masu dacewa.
10.3.Bincika ko madaidaicin madaidaicin murfin yana aiki akai-akai.
10.4.Cire duk wasu abubuwa na waje akan na'urar fashewar harbi yayin aikin shigarwa, kamar bolts, goro, washers, da sauransu, waɗanda ke iya fadawa cikin na'ura cikin sauƙi ko haɗawa cikin kayan harbi, wanda ke haifar da lalacewa da wuri ga injin.Da zarar an gano abubuwan waje, sai a cire su nan da nan.
10.5.Gyaran na'ura mai fashewar harbi
Bayan shigarwa na ƙarshe da matsayi na kayan aiki, mai amfani ya kamata ya gudanar da gyaran fuska mai kyau na kayan aiki bisa ga ƙayyadaddun yanayin aiki.
Juya hannun riga don daidaita alkiblar jet ɗin harbi a cikin kewayon tsinkaya.Koyaya, jujjuyawar jet da yawa da yawa na hagu ko dama zai rage ƙarfin majigi kuma yana hanzarta lalata garkuwar radial.
Za'a iya gyara madaidaicin yanayin tsinkaya kamar haka.
10.5.1.Sanya farantin karfe mai laushi ko fenti a wurin da ake harbawa.
10.5.2.Fara na'ura mai fashewa.Motar tana haɓaka zuwa saurin da ya dace.
10.5.3.Yi amfani da bawul ɗin sarrafawa (da hannu) don buɗe ƙofar fashewar harbi.Bayan kamar daƙiƙa 5, ana aika kayan harbin zuwa injin daskarewa, kuma an cire tsatsar ƙarfe akan farantin karfe mai sauƙi.
10.5.4.Ƙaddamar da matsayi na tsinkaya
Yi amfani da maƙallan daidaitacce 19MM don sassauta ƙullun hexagonal uku akan farantin matsi har sai hannun rigar shugabanci za a iya juya da hannu, sa'an nan kuma ƙara ƙarar hannun kwatance.
10.5.5.Shirya sabon taswirar tsinkaya don gwada mafi kyawun saituna.
Hanyar da aka bayyana a cikin Sashe na 10.5.3 zuwa 10.5.5 ana maimaita sau da yawa kamar yadda zai yiwu har sai an sami matsayi mafi kyau na tsinkaya.
11. Hattara don amfani da na'ura mai fashewa
Amfani da sabuwar dabaran fashewa
Yakamata a gwada sabuwar na'urar fashewar harbi ba tare da wani nauyi ba na awanni 2-3 kafin amfani.
Idan an sami girgiza mai ƙarfi ko amo yayin amfani, yakamata a dakatar da injin gwajin nan take.Bude murfin gaban abin fashewa.
Bincika: ko ruwan wukake, hannayen hannu da ƙafafun pelletizing sun lalace;ko nauyin ruwan wukake ya bambanta sosai;ko akwai sundries a cikin abin fashewa.
Kafin bude murfin ƙarshen motar fashewa, dole ne a yanke babban wutar lantarki na kayan aikin tsaftacewa, kuma ya kamata a jera lakabin. Kada a buɗe murfin ƙarshen lokacin da motar fashewar harbi ba ta daina jujjuyawa gaba ɗaya ba
12. Zaɓin majigi masu fashewa
Dangane da nau'in nau'in kayan aikin, an raba shi zuwa sifofi na asali guda uku: zagaye, angular da cylindrical.
Na'urar da aka yi amfani da ita don fashewar harbe-harbe ya fi dacewa zagaye, sannan kuma silindical;lokacin da aka riga an riga an riga an shirya saman ƙarfe don harbin iska, cire tsatsa da yashwa ta hanyar zane, ana amfani da siffar angular tare da taurin dan kadan;karfen saman an harbe peened da kafa., yana da kyau a yi amfani da siffar madauwari.
Siffofin zagaye su ne: farar simintin ƙarfe, harbin simintin ƙarfe na ƙarfe mara nauyi, harbin simintin ƙarfe mara nauyi, harbin ƙarfe na ƙarfe.
Masu angular sune: farin yashi simintin ƙarfe, yashin ƙarfe da aka jefa.
Silindrical su ne: karfen waya yanke harbi.
Hankali gama gari:
Sabbin silindrical da angular projectiles suna da gefuna masu kaifi da kusurwoyi waɗanda sannu a hankali zasu zama masu zagaye bayan an maimaita amfani da su.
Cast karfe harbi (HRC40-45) da karfe waya yankan (HRC35-40) za su yi aiki hardening ta atomatik a kan aiwatar da akai-akai bugawa da workpiece, wanda za a iya ƙara zuwa HRC42 ~ 46 bayan 40 hours na aiki.Bayan awanni 300 na aiki, ana iya ƙara shi zuwa HRC48-50.Lokacin tsaftace yashi, taurin majigin ya yi yawa, kuma lokacin da ya faɗo saman simintin, injin ɗin yana da sauƙin karye, musamman farar simintin ƙarfe da farin yashin ƙarfe, waɗanda ba su da kyau sake amfani da su.Lokacin da taurin majigin ya yi ƙasa da ƙasa, injin yana da sauƙi don gurɓata lokacin da ya faɗo, musamman maƙarƙashiyar ƙarfe da aka lalatar da ita, wanda ke ɗaukar kuzari lokacin da ya lalace, kuma tsaftacewa da haɓakar yanayin ƙasa ba su dace ba.Sai kawai lokacin da taurin ya kasance matsakaici, musamman simintin ƙarfe na ƙarfe, jefar yashi na ƙarfe, yanke harbe na karfe, ba zai iya tsawaita rayuwar sabis na projectile kawai ba, amma har ma cimma ingantaccen tsaftacewa da ƙarfafawa.
Rarraba girman barbashi na projectiles
Ƙididdigar zane-zane na zagaye da angular a cikin kayan aiki an ƙaddara bisa ga girman allo bayan nunawa, wanda shine girman girman girman girman allo.Girman barbashi na harbin da aka yanke na waya yana ƙayyade gwargwadon diamita.Diamita na majigi bai kamata ya zama ƙanƙanta ko babba ba.Idan diamita ya yi ƙanƙara, ƙarfin tasiri yana da ƙananan ƙananan, kuma tsaftacewar yashi da ƙarfin ƙarfafawa ya ragu;idan diamita ya yi yawa, adadin barbashi da aka fesa akan farfajiyar aikin a kowane lokaci naúrar zai zama ƙasa da ƙasa, wanda kuma zai rage tasirin aiki kuma yana ƙaruwa da roughness na farfajiyar aikin.Diamita na janar projectile yana cikin kewayon 0.8 zuwa 1.5 mm.Manyan kayan aikin gabaɗaya suna amfani da manyan injina (2.0 zuwa 4.0), kuma ƙananan kayan aikin gabaɗaya suna amfani da ƙananan (0.5 zuwa 1.0).Da fatan za a koma ga tebur mai zuwa don takamaiman zaɓi:
Cast karfe harbi Cast karfe grit Karfe waya yanke harbi Yi amfani
SS-3.4 SG-2.0 GW-3.0 Babban sikelin simintin ƙarfe, simintin ƙarfe, simintin ƙarfe na ƙarfe, simintin ƙarfe mai ƙarfi, manyan simintin simintin gyare-gyaren zafi, da sauransu. Yashi tsaftacewa da tsatsa.
SS-2.8 SG-1.7 GW-2.5
SS-2.4GW-2.0
SS-2.0
SS-1.7
SS-1.4 SG-1.4 CW-1.5 Babban simintin simintin gyare-gyaren simintin ƙarfe, simintin ƙarfe, simintin ƙarfe, simintin ƙarfe mai yuwuwa, billets, jabu, sassa masu zafi da sauran tsabtace yashi da cire tsatsa.
SS-1.2 SG-1.2 CW-1.2
SS-1.0 SG-1.0 CW-1.0 Karami da matsakaici-sized simintin simintin gyare-gyare, jefa karfe, malleable baƙin ƙarfe simintin gyare-gyare, ƙanana da matsakaici-sized forgings, zafi-bi da sassa tsatsa kau, harbi peening, shaft da abin nadi yashwa.
SS-0.8 SG-0.7 CW-0.8
SS-0.6 SG-0.4 CW-0.6 Small-sized simintin ƙarfe, jefa karfe, zafi-bi sassa, jan karfe, aluminum gami simintin gyaran kafa, karfe bututu, karfe faranti, da dai sauransu Sand tsaftacewa, tsatsa kau, pretreatment kafin electroplating, harbi peening, shaft da nadi yashwar.
SS -0.4 SG - 0.3 CW - 0.4 Derusting na jan karfe, aluminum gami simintin gyaran kafa, bakin ciki faranti, bakin karfe tube, harbi peening, da abin nadi yashwa.
13. Kula da na'ura mai fashewa ta yau da kullun
Binciken yau da kullun
Dubawa da hannu
Duba ko duk sukurori da clamping dangane sassa (musamman da ruwa fasteners) an tightened, da kuma ko directional hannun riga, ciyar da bututu, pelletizing dabaran, inji cover, fastening sukurori, da dai sauransu su sako-sako da, idan akwai sako-sako da, shafa 19 mm kuma 24mm maƙarƙashiya don ƙarfafawa.
Bincika ko ma'aunin ya yi zafi sosai.Idan ya yi zafi sosai, ya kamata a sake cika maƙallan da man mai.
Don na'urar fashewar harbi ta kai tsaye, duba ko akwai majigi a cikin doguwar tsagi a gefen casing (gefen da aka shigar da motar).Idan akwai majigi, yi amfani da matsewar iska don cire su.
Duban sauti lokacin da motar fashewar fashewar ta yi kasala (babu majigi), idan an sami wani hayaniya a cikin aiki, yana iya zama wuce gona da iri da tsagewar sassan injin.A wannan lokacin, ya kamata a duba ruwan wukake da ƙafafun jagora a gani nan da nan.Idan an gano cewa amo yana fitowa daga sashin da aka yi amfani da shi, ya kamata a yi gyare-gyaren rigakafi nan da nan.
Maimaita mai na ƙugiya masu fashewa
Kowace kujerar axle tana da nono mai mai mai mai sassauƙa guda uku, kuma ana shafawa a kan nonon mai mai a tsakiya.Cika hatimin labyrinth da mai ta cikin nozzles biyu na filler a bangarorin biyu.
Ya kamata a ƙara kusan gram 35 na maikowa a kowane nau'i, kuma dole ne a yi amfani da man shafawa na lithium 3 #.
Duban gani na kayan sawa
Idan aka kwatanta da duk wasu sassa na sawa, filaye masu fashewa, ƙafafu masu tsaga da rigunan hannu suna da rauni musamman saboda aikinsu a cikin injin.Don haka, ya kamata a tabbatar da bincikar waɗannan sassa akai-akai.Hakanan yakamata a duba duk sauran kayan sawa a lokaci guda.
Tsarin Karɓar Ƙallon Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙaƙwalwa
Bude tagar kula da dabaran fashewar, wanda ma'aikatan kulawa kawai za su iya amfani da su don lura da ruwan wukake.Juya a hankali a hankali don duba kowace ruwa don lalacewa.Za'a iya cire maƙallan ruwa da farko, sa'an nan kuma za'a iya fitar da ruwan wukake daga tsagi na jiki.Ba koyaushe yana da sauƙi a raba ruwan wukake daga maɗauran su ba, kuma harbi da tsatsa na iya shiga tazarar da ke tsakanin ruwa da tsagi.Kunshe vanes da tarkace.A cikin yanayi na al'ada, ana iya cire abubuwan haɗin bayan ƴan famfo tare da guduma, kuma ana iya fitar da ruwan wukake daga ramin jikin mai motsa jiki.
※ Idan yana da wahala ma'aikatan kulawa su shiga ɗakin fashewar fashewar, za su iya kallon ruwan wukake a wajen dakin fashewar harbin.Wato bude harsashin na'ura mai fashewa don dubawa.Farko kwance goro tare da maƙarƙashiya, kuma za'a iya fitar da madaidaicin farantin gadi daga na'urar kuma a cire tare da dunƙule matsi.Ta wannan hanyar, ana iya cire garkuwar radial daga gidaje.Tagar kulawa tana ba ma'aikatan kulawa damar kallon ruwan wukake, a hankali suna juya abin tuƙi, da kuma lura da lalacewa na kowane impeller.
Sauya ruwan wukake
Idan akwai lalacewa mai kama da tsagi a saman ruwan, ya kamata a juya shi nan da nan, sannan a maye gurbinsa da sabon ruwa.
Domin: mafi tsananin lalacewa yana faruwa ne a waje na ruwan wuka (shot ejection area) sannan kuma bangaren ciki (yankin inhalation harbi) yana da karancin lalacewa.Ta hanyar canza fuskokin ƙarshen ciki da na waje na ruwan wuka, ana iya amfani da ɓangaren ruwan wuka mai ƙarancin lalacewa azaman wurin jefawa.A lokacin gyara na gaba, ana iya juyar da ruwan wukake, ta yadda za a iya sake amfani da ruwan da aka juye.Ta wannan hanyar, kowace ruwa za a iya amfani da shi sau hudu tare da suturar uniform, bayan haka dole ne a maye gurbin tsohuwar ruwa.
Lokacin maye gurbin tsofaffin ruwan wukake, ya kamata a maye gurbin cikakken saitin ruwan wukake ma nauyi a lokaci guda.Ana duba ruwan wukake a masana'anta don tabbatar da cewa ruwan duk nauyinsu daya ne kuma an tattara su a matsayin saiti.Matsakaicin kuskuren nauyi na kowane ruwa na saiti ɗaya ba zai wuce gram biyar ba.Maye gurbin ruwan wukake daban-daban yana da sanyin gwiwa saboda nau'ikan ruwan wukake daban-daban ba su da tabbacin samun nauyi iri ɗaya.Fara na'ura mai fashewa don yin aiki, wato, ba tare da fashewa ba, sannan a tsaya, kuma a kula da ko akwai hayaniya a cikin na'urar yayin wannan aikin.
Warke bututun ciyar da kwaya, dabaran raba kwaya da hannun rigar jagora.
Yi amfani da maƙarƙashiya don cire ƙwayoyin hexagonal guda biyu daga splint, sa'an nan kuma cire splint don fitar da bututun jagorar pellet.
Riƙe mai tuƙi a wurin tare da sandar da aka saka tsakanin ruwan wukake (nemo wurin goyan baya akan murfi).Sa'an nan yi amfani da wrench don cire soket head hula dunƙule daga impeller shaft,
Sa'an nan kuma fitar da dabaran pilling.Za a iya aiwatar da shigar da dabaran pelletizing bisa ga hanyoyin da suka biyo baya, da farko shigar da dabaran pelletizing a cikin tsagi na shingen magudanar ruwa, sa'an nan kuma kunna dunƙule a cikin madaidaicin magudanar ruwa.Matsakaicin karfin juzu'i da aka yi amfani da shi kan dunƙule tare da maƙarƙashiyar dynamometer ya kai Mdmax=100Nm.Kafin cire hannun rigar jagora, yi alama matsayinsa na asali akan sikelin calo.Yin haka yana sa shigarwa cikin sauƙi kuma yana guje wa gyare-gyare daga baya.
Pilling dabaran dubawa da sauyawa
Ƙarƙashin ƙarfin centrifugal na dabaran pelletizing, pellet ɗin da aka ƙara tare da jagorar axial suna haɓaka.Ana iya aika pellet ɗin daidai da ƙididdigewa zuwa ruwa ta cikin ramukan pelletizing guda takwas akan dabaran pelletizing.Yawan lalacewa na ramin rarraba harbi ~ (faɗin ramin rarraba harbi ~) na iya lalata mai ciyarwa da haifar da lalacewa ga wasu sassa.Idan an lura cewa pelletizing nottch ya faɗaɗa, ya kamata a maye gurbin motar pelletizing nan da nan.
Dubawa da maye gurbin impeller jiki
A al'ada, rayuwar sabis na jikin impeller yakamata ya zama sau biyu zuwa uku na rayuwar sassan da aka ambata a sama.Jikin impeller yana daidaita daidai gwargwado.Duk da haka, a karkashin rashin daidaituwa, ma'auni kuma za a rasa bayan yin aiki na dogon lokaci.Don ganin ko an rasa ma'auni na jikin impeller, za a iya cire ruwan wukake, sa'an nan kuma na'urar zata iya yin aiki.Idan dabaran jagorar tana gudana ba daidai ba, yakamata a maye gurbin ta nan da nan.
Lokacin aikawa: Afrilu-19-2022