1. Umgomo wokusebenza womshini wokuqhumisa isibhamu:
Umshini wokudubula uyingxenye eyinhloko yomshini wokuhlanza, futhi isakhiwo sawo sakhiwe ngokuyinhloko i-impeller, i-blade, umkhono oqondisayo, isondo lokudubula, i-main shaft, ikhava, isihlalo esikhulu se-shaft, i-motor nokunye.
Ngesikhathi sokujikeleza kwesivinini esikhulu somshini wokudubula oqhumayo, amandla e-centrifugal namandla omoya akhiqizwa.Lapho i-projectile igeleza ingena epayipini elidutshuliwe, iyasheshiswa futhi ilethwe esondweni elihlukanisayo eliphendukayo elinesivinini esikhulu.Ngaphansi kwesenzo samandla we-centrifugal, ama-projectiles aphonswa kusukela esondo lokuhlukanisa isibhamu kanye nefasitela lomkhono oqondisayo, futhi asheshiswa ngokuqhubekayo eduze kwama-blades ukuze aphonswe ngaphandle.I-projectiles ephonsiwe yenza umfudlana oyisicaba, oshaya umsebenzi womsebenzi futhi udlala indima yokuhlanza nokuqinisa.
2. Maqondana nokufakwa, ukulungiswa, ukugcinwa nokuhlakazwa komshini oqhumisayo, imininingwane imi kanje:
1. Izinyathelo zokufakwa komshini wokuqhumisa isibhamu
1. Faka i-shot blasting shaft kanye nesihlalo esinesihlalo esikhulu
2. Faka inhlanganisela yediski ku-spindle
3. Faka onogada abaseceleni kanye nonogada ekugcineni endlini
4. Faka isihlalo esikhulu sokuthwala egobolondweni lomshini oqhumayo bese usilungisa ngamabholithi
5. Faka umzimba we-impeller ku-disc ehlangene futhi uyiqinise ngamabholithi
6. Faka i-blade emzimbeni we-impeller
7. Faka isondo le-pelletizing ku-shaft eyinhloko bese ulilungisa nge-cap nut
8. Faka umkhono oqondisayo kugobolondo lomshini oqhumayo bese uwucindezela ngepuleti lokucindezela
9. Faka ipayipi lama-slide
3. Izinyathelo zokuqapha ukufakwa komshini wokuqhumisa isibhamu
1. Isondo eliqhumayo elidubulayo kufanele lifakwe ngokuqinile odongeni lomzimba wegumbi, futhi irabha yokuvala uphawu kufanele yengezwe phakathi kwayo nomzimba wegumbi.
2. Uma ufaka i-bearing, qaphela ukuhlanza ukuthwala, futhi izandla zomqhubi akufanele zingcolise ukuthwala.
3. Inani elifanele lamafutha kufanele ligcwaliswe ku-bearing.
4. Ngesikhathi sokusebenza okuvamile, ukukhuphuka kwezinga lokushisa kwe-bearing akufanele kudlule ku-35℃.
5. Ibanga phakathi komzimba we-impeller kanye namapuleti okuqapha angaphambili nangemuva kufanele agcinwe alingana, futhi ukubekezelelana akufanele kudlule u-2-4mm.
6. I-impeller yomshini wokuqhumisa isibhamu kufanele isondelene eduze nendawo yokuhlangana yediski ehlangene futhi iqiniswe ngokulinganayo ngezikulufo.
7. Lapho ufaka, igebe phakathi komkhono oqondisayo kanye nesondo lokuhlukanisa isibhamu kufanele ligcinwe lilingana, elinganciphisa ukungqubuzana phakathi kwesondo lokuhlukanisa isibhamu kanye ne-projectile, gwema isenzakalo sokuqhekeka komkhono oqondisayo, futhi uqinisekise ukusebenza kahle kokudubula. .
8. Lapho ufaka ama-blades, umehluko wesisindo seqembu lama-blades ayisishiyagalombili akufanele ube mkhulu kuno-5g, futhi umehluko wesisindo wepheya lama-symmetrical blades akufanele ube mkhulu kuno-3g, ngaphandle kwalokho umshini oqhumayo uzokhiqiza ukudlidliza okukhulu futhi andise umsindo.
9. Ukushuba kwebhande lokushayela lomshini oqhumayo kufanele kuqine ngokulingene
Okwesine, ukulungiswa kwefasitela lomkhono oqondisayo wesondo eliqhumayo
1. Isikhundla sefasitela lomkhono oqondisayo kufanele silungiswe ngendlela efanele ngaphambi kokuba kusetshenziswe umshini omusha wokudubula, ukuze ama-projectiles aphonswe ngangokunokwenzeka ebusweni bomsebenzi ukuze ahlanzwe, ukuze kuqinisekiswe umphumela wokuhlanza. futhi unciphise umthelela ezingxenyeni ezingagugi zegumbi lokuhlanza.gqoka.
2. Ungalungisa indawo yefasitela lomkhono wokuma ngokulandela izinyathelo ezilandelayo:
Penda ukhuni ngoyinki omnyama (noma ubeke phansi iphepha eliwugqinsi) bese ulibeka lapho kuzohlanzwa khona ucezu lokusebenza.
Vula umshini wokudubula bese wengeza mathupha inani elincane lama-projectile epayipini elidubulayo lomshini wokudubula.
Misa isondo lokuqhuma futhi uhlole indawo yebhande lokuqhuma.Uma indawo yebhande lokukhipha ingaphambili, lungisa umkhono oqondile ohlangothini oluphambene eduze nendawo yesondo eliqhumayo (ukuzungezisa kwesokunxele noma kwesokudla), bese uya esinyathelweni sesi-2;Umkhono wokuqondisa wokulungisa ukuqondisa, hamba esinyathelweni sesi-2.
Uma kufinyelelwa imiphumela egculisayo, maka indawo yefasitela eliqondisayo kwigobolondo lesondo eliqhumayo ukuze uthole ireferensi lapho ushintsha ama-blades, umkhono oqondisayo kanye nesondo elihlukanisayo lokudubula.
Ukuhlolwa kokugqokwa kwemikhono
1. Ifasitela elingunxande lomkhono oqondisayo lilula kakhulu ukugqoka.Ukugqokwa kwefasitela elingunxande elinomkhono oqondisayo kufanele kuhlolwe njalo ukuze isikhundla sefasitela lomkhono oqondisayo singalungiswa ngesikhathi noma kushintshwe umkhono oqondisayo.
2. Uma ifasitela igqoke ngaphakathi kwe-10 mm, iwindi ligqokwa ngu-5 mm, futhi umkhono oqondisayo kufanele ujikelezwe ngo-5 mm ngokumelene nokuqondisa kwe-impeller eduze kophawu lwesikhundla somkhono oqondisayo.Ifasitela ligqokwa enye i-5 mm, futhi umkhono oqondisayo kufanele ujikelezwe ngo-5 mm ngokumelene nokuqondisa kwe-impeller eduze kophawu lwesikhundla somkhono oqondisayo.
3. Uma iwindi ligqoka ngaphezu kuka-10mm, buyisela umkhono oqondisayo
5. Ukuhlolwa kwezingxenye ezigqokile zomshini oqhumayo
Ngemuva kokushintshwa ngakunye kwezinto zokuhlanza, ukuguga kwezingxenye zokugqoka kwamasondo aqhumayo kufanele kubhekwe.Izimo zezingxenye eziningana ezivimbela ukugqoka zichazwe ngezansi: ama-blades yizingxenye ezijikelezayo ngesivinini esikhulu futhi zigqoke kalula ngesikhathi sokusebenza, futhi ukugqokwa kwama-blades kufanele kuhlolwe njalo.Uma kwenzeka esinye sezimo ezilandelayo, ama-blades kufanele ashintshwe ngesikhathi:
Ubukhulu be-blade buncishiswa ngo-4 ~ 5mm.
Ubude be-blade buncishiswa ngo-4 ~ 5mm.
Isondo eliqhumayo lidlidliza ngamandla.
Indlela yokuhlola Uma umshini oqhumayo ufakwe endaweni eqhunyiswayo okungangena kalula kuyo abasebenzi bezokulungisa, ama-blade angahlolwa endaweni yokudubula.Uma kunzima kubasebenzi bezokulungisa ukuthi bangene egumbini eliqhunyiswayo, bangabuka kuphela izinsimbi ngaphandle kwegumbi eliqhunyiswayo, okungukuthi, bavule igobolondo lomshini oqhumayo ukuze bahlolwe.
Ngokuvamile, lapho ushintsha ama-blades, wonke kufanele ashintshwe.
Umehluko wesisindo phakathi kwama-symmetrical blades amabili akufanele udlule u-5g, ngaphandle kwalokho umshini oqhumayo uzodlidliza kakhulu ngesikhathi sokusebenza.
6. Ukushintshwa nokugcinwa kwesondo lokuthosa
Isondo lokuhlukanisa isibhamu lisethwe kumkhono oqondile wesondo eliqhumayo, okungelula ukulihlola ngokuqondile.Kodwa-ke, ngaso sonke isikhathi lapho ama-blades eshintshwa, isondo lokudonsa kufanele lisuswe, ngakho-ke kuhle ukuthi uhlole ukuguga kwesondo lokudonsa ngenkathi ushintsha ama-blades.
Uma isondo lokuhlukanisa isibhamu ligugile futhi liqhubeka nokusetshenziswa, i-projectile diffusion angle izokhula, okuzosheshisa ukuguga kwe-shot blaster guard futhi kuthinte umphumela wokuhlanza.
Uma ububanzi bangaphandle besondo le-pelletizing bugqokwe ngu-10-12mm, kufanele kushintshwe.
7. Ukushintshwa nokugcinwa kwepuleti likanogada eliqhuma isibhamu
Izingxenye zokugqoka ezifana ne-top guard, i-end guard kanye ne-side guard esondweni eliqhumayo zigqokwa zibe ngu-1/5 wogqinsi lwangempela futhi kufanele zishintshwe ngokushesha.Uma kungenjalo, i-projectile ingase ingene endlini yesondo eliqhumayo
8. Ukushintshwa kokulandelana kwezingxenye ezigugile zomshini oqhumayo
1. Vala amandla amakhulu.
2. Susa ishubhu elishelelayo.
3. Sebenzisa isikrufu sesokhethi ukuze ususe inati lokulungisa (zungezisa kwesokunxele nakwesokudla), cindezela kancane isondo lokudonsa, bese ulikhipha ngemva kokulikhulula.
Susa umkhono wokuma.
4. Thinta ikhanda leqabunga nge-hob yokhuni ukuze ususe iqabunga.(Khipha izikulufu eziyi-6 kuye kweziyi-8 ku-impeller body engaguquki efihlwe ngemuva kweblade ngendlela ephikisana newashi, futhi umzimba we-impeller ungakhishwa)
5. Hlola (bese ushintsha) izingxenye ezigugile.
6. Buyela ukuze ufake i-blast Blaster ngokulandelana kokuhlakazeka
9. Amaphutha avamile kanye nezindlela zokuxazulula izinkinga zomshini wokudubula
Umphumela ongemuhle wokuhlanza Ukutholakala okunganele kwama-projectiles, kwandisa ama-projectile.
Indlela yokukhomba yomshini oqhumisayo ayilungile, lungisa indawo yefasitela lomkhono oqondisayo.
Umshini wokudubula udlidliza kakhulu, izindwani zigugile kakhulu, ukuzungezisa akulingani, futhi izindwani ziyashintshwa.
I-impeller igugile sina, buyisela i-impeller.
Isihlalo esikhulu sokuthwala asigcwaliswa ngamafutha ngesikhathi, futhi ukuthwala kuyashiswa.Buyisela indawo eyinhloko yendlu noma i-bearing (ukulingana kwayo kuyisilinganisi sokuvunyelwa)
Kunomsindo ongavamile esondweni eliqhumayo I-projectile ayihlangabezani nezidingo, okuholela ekufakweni kwesihlabathi phakathi kwesondo eliqhumayo elidubulayo kanye nomkhono oqondisayo.
Isikrini sokuhlukanisa sesihlukanisi sikhulu kakhulu noma sonakele, futhi izinhlayiya ezinkulu zingena esondo eliqhumayo.Vula isondo lokuqhuma futhi uhlole ukususwa.
Ipuleti lonogada elingaphakathi lomshini oqhumayo likhululekile futhi lihlikihla ku-impeller noma i-blade, lungisa ipuleti lonogada.
Ngenxa yokudlidliza, amabhawodi ahlanganisa isondo eliqhumayo negumbi legumbi ayaxega, futhi ukuhlanganiswa kwesondo eliqhumayo kufanele kulungiswe futhi amabhawodi aqiniswe.
10. Izinyathelo zokuqapha zokulungisa iphutha lomshini wokuqhumisa isibhamu
10.1.Hlola ukuthi ingabe i-impeller ifakwe endaweni efanele.
10.2.Hlola ukushuba kwebhande lesondo eliqhumayo futhi wenze izinguquko ezidingekayo.
10.3.Hlola ukuthi ukushintshwa komkhawulo kukhava kusebenza ngokujwayelekile yini.
10.4.Susa zonke izinto zangaphandle kudivayisi eqhumayo phakathi nenqubo yokufaka, njengamabhawudo, amantongomane, amawasha, njll., okungawela kalula emshinini noma kuxutshwe ezintweni ezidutshulwayo, okuholela ekulimaleni ngaphambi kwesikhathi emshinini.Uma izinto zangaphandle sezitholakele, kufanele zisuswe ngokushesha.
10.5.Ukulungisa iphutha lomshini wokuqhumisa isibhamu
Ngemva kokufaka okokugcina kanye nokumiswa kwezinto zokusebenza, umsebenzisi kufanele alungise kahle okokusebenza ngokuvumelana nezimo ezithile zokusebenza.
Vula umkhono oqondisayo ukuze ulungise isiqondiso sejethi edubulayo ngaphakathi kwebanga lokuqagela.Kodwa-ke, ukuchezuka kakhulu kwesobunxele noma kwesokudla kwejethi kuzonciphisa amandla e-projectile futhi kusheshise ukuhuzuka kwesihlangu se-radial.
Imodi ye-projectile elungile ingalungiswa ngendlela elandelayo.
10.5.1.Beka ipuleti lensimbi eligle kancane noma elipendiwe endaweni eqhumayo.
10.5.2.Qala umshini wokuqhumisa isibhamu.Injini isheshisa ngesivinini esifanele.
10.5.3.Sebenzisa ivalvu yokulawula (ngesandla) ukuze uvule isango eliqhumayo.Ngemva kwemizuzwana emi-5, okokusebenza kokudubula kuthunyelwa ku-impeller, futhi ukugqwala kwensimbi epuleti lensimbi eligqwalile kancane kuyasuswa.
10.5.4.Ukunqunywa kwesikhundla se-projectile
Sebenzisa i-wrench elungisekayo engu-19MM ukuze ukhulule amabhawodi amathathu ane-hexagonal kupuleti lokucindezela kuze kube yilapho umkhono oqonde ngqo ungaphendulwa ngesandla, bese uqinisa umkhono oqondile.
10.5.5.Lungiselela imephu yokuqagela entsha ukuze uhlole izilungiselelo ezingcono kakhulu.
Inqubo echazwe eSigabeni 10.5.3 kuya ku-10.5.5 iphindwa izikhathi eziningi ngangokunokwenzeka kuze kube yilapho kutholakala isikhundla esiphezulu se-projectile.
11. Izinyathelo zokuphepha zokusetshenziswa komshini wokuqhumisa isibhamu
Ukusetshenziswa kwesondo elisha lokuqhuma
Umshini omusha wokudubula kufanele uhlolwe ngaphandle komthwalo amahora angu-2-3 ngaphambi kokusetshenziswa.
Uma ukudlidliza okuqinile noma umsindo utholakala ngesikhathi sokusetshenziswa, idrayivu yokuhlola kufanele imiswe ngokushesha.Vula ikhava yangaphambili yesondo eliqhumayo.
Hlola: ukuthi izindwani, imikhono eqondisayo kanye namasondo e-pelletizing konakele yini;kungakhathaliseki ukuthi isisindo sezindwani sihluke kakhulu;noma ngabe kukhona ama-sundries esondo eliqhumayo.
Ngaphambi kokuvula isembozo sokugcina sesondo lokuqhuma, ukunikezwa kwamandla okuyinhloko kwempahla yokuhlanza kufanele kunqanyulwe, futhi ilebula kufanele ifakwe ohlwini. Ungavuli ikhava yokugcina lapho isondo eliqhumayo lingayekile ukuzungeza
12. Ukukhethwa kwe-shot blaster projectiles
Ngokwesimo sezinhlayiyana ze-projectile material, ihlukaniswe yaba yizimo ezintathu eziyisisekelo: nxazonke, i-angular kanye ne-cylindrical.
I-projectile esetshenziselwa ukuqhuma isibhamu kungcono ukuthi iyindilinga, ilandelwe yi-cylindrical;lapho ingaphezulu lensimbi lisetshenziselwe ukuqhunyiswa kokudubula, ukususwa kokugqwala nokuguguleka ngokudweba, kusetshenziswa i-angular shape enobulukhuni obuphakeme kancane;ingaphezulu lensimbi liyadutshulwa futhi libunjwe., kungcono ukusebenzisa umumo oyisiyingi.
Umumo oyindilinga yilawa: insimbi ewugqinsi emhlophe, isibhamu sensimbi esakhiwe esithambile esicolekile, isibhamu esithambile esisansimbi, isibhamu sensimbi.
Ama-angular yilawa: isihlabathi sensimbi emhlophe, isihlabathi esisansimbi.
I-Cylindrical yilezi: i-steel wire cut shot.
Umqondo ovamile we-Projectile:
Ama-projectiles amasha angama-cylindrical kanye nama-angular anemiphetho ecijile namakhona kancane kancane aba yindilinga ngemva kokusetshenziswa okuphindaphindiwe nokuguga.
I-Cast steel shot (HRC40～45) kanye ne-steel wire cutting (HRC35～40) izosebenza iqinisa ngokuzenzakalela ohlelweni lokushaya ngokuphindaphindiwe i-workpiece, engakhushulwa ibe ngu-HRC42～46 ngemva kwamahora angu-40 omsebenzi.Ngemuva kwamahora angama-300 okusebenza, inganyuswa ibe yi-HRC48-50.Lapho uhlanza isihlabathi, ukuqina kwe-projectile kuphezulu kakhulu, futhi lapho ifika ebusweni bokubunjwa, i-projectile kulula ukuphuka, ikakhulukazi isibhamu sensimbi emhlophe kanye nesihlabathi sensimbi esimhlophe, esinokuphinda sisebenziseke kabi.Uma ubulukhuni be-projectile buphansi kakhulu, i-projectile kulula ukuyikhubaza uma ishaya, ikakhulukazi isibhamu se-iron egayiwe ethambile, esimunca amandla lapho siwohloka, futhi imiphumela yokuhlanza nokuqinisa indawo ayilungile.Kuphela lapho ubulukhuni buphakathi, ikakhulukazi i-cast steel shot, i-cast steel sand, i-steel wire cut shot shot, ayikwazi nje ukwelula impilo yesevisi ye-projectile, kodwa futhi ifinyelele umphumela omuhle wokuhlanza nokuqinisa.
Ukuhlukaniswa kosayizi we-particle yama-projectiles
Ukuhlukaniswa kwamaphrojekthi ayindilinga nangama-angular ku-projectile material kunqunywa ngokuya ngosayizi wesikrini ngemva kokuhlolwa, okuwusayizi owodwa omncane kunosayizi wesikrini.Ubukhulu bezinhlayiyana ze-wire cut shot bunqunywa ngokusho kobubanzi bayo.Ububanzi be-projectile akufanele bube buncane kakhulu noma bube bukhulu kakhulu.Uma ububanzi buncane kakhulu, amandla omthelela mancane kakhulu, futhi ukuhlanza isihlabathi nokuqinisa ukusebenza kahle kuphansi;uma ububanzi bukhulu kakhulu, inani lezinhlayiya ezifafazwe ebusweni be-workpiece ngesikhathi seyunithi lizoba lincane, elizophinde linciphise ukusebenza kahle futhi likhulise ubulukhuni bendawo yokusebenza.Ububanzi be-projectile evamile buphakathi kuka-0.8 kuya ku-1.5 mm.Ama-workpiece amakhulu ngokuvamile asebenzisa ama-projectile amakhulu (2.0 kuya ku-4.0), futhi ama-workpiece amancane ngokuvamile asebenzisa amancane (0.5 kuya ku-1.0).Sicela ubheke ithebula elilandelayo ukuze ukhethe okuthile:
Cast steel shot Cast steel grit Steel wire cut shot Sebenzisa
SS-3.4 SG-2.0 GW-3.0 Insimbi yokusansimbi enkulu, insimbi ewugqinsi, insimbi ephathekayo ephathekayo, izingxenye ezinkulu ezifakwe ukushisa okusansimbi, njll. Ukuhlanzwa kwesihlabathi nokususwa kokugqwala.
SS-2.8 SG-1.7 GW-2.5
I-SS-2.4GW-2.0
I-SS-2.0
I-SS-1.7
SS-1.4 SG-1.4 CW-1.5 Insimbi enkulu nephakathi nendawo, insimbi esakhiwe, insimbi ephathekayo ephathekayo, amabhilidi, ama-forging, izingxenye ezifakwe ukushisa nokunye ukuhlanzwa kwesihlabathi nokususwa kokugqwala.
SS-1.2 SG-1.2 CW-1.2
SS-1.0 SG-1.0 CW-1.0 Insimbi enosayizi omncane namaphakathi, insimbi ewunjiwe, insimbi ephathekayo ephathekayo, ama-forging amancane naphakathi nendawo, ukususwa kokugqwala okuphethwe ukushisa, ukuchama kwesibhamu, ukuguguleka kwe-shaft kanye namarola.
SS-0.8 SG-0.7 CW-0.8
SS-0.6 SG-0.4 CW-0.6 Insimbi ewusayizi omncane, insimbi esakhiwe, izingxenye ezifakwe ukushisa, ithusi, ingxubevange ye-aluminium, amapayipi ensimbi, amapuleti ensimbi, njll. ukuguguleka kwe-shaft kanye ne-roller.
SS－0.4 SG－0.3 CW-0.4 Ukuchithwa kwethusi, ukufakwa kwe-aluminium alloy, amapuleti amancane, imichilo yensimbi engagqwali, ukuchama kwesibhamu, nokuguguleka kwamarola.
13. Ukugcinwa kwansuku zonke komshini wokuqhumisa isibhamu
Ukuhlolwa kwansuku zonke
Ukuhlola okwenziwa ngesandla
Hlola ukuthi zonke izikulufu nezingxenye zokuxhuma zokubopha (ikakhulukazi izinsimbi zokubopha) ziqinisiwe yini, nokuthi ingabe umkhono oqondisayo, ipayipi lokuphakela, isondo le-pelletizing, isembozo somshini, izikulufu zokubopha, njll. zikhululekile, uma kukhona ukuxega, sebenzisa u-19 mm futhi I-wrench engu-24mm ukuze uqinise.
Hlola ukuthi i-bearing is overheated.Uma kushisa ngokweqile, ukuthwala kufanele kuphinde kugcwaliswe ngamafutha okugcoba.
Ngomshini wokuqhumisa i-motor direct-pull shot, hlola ukuthi akhona yini ama-projectiles ku-groove ende ohlangothini lwe-casing (uhlangothi lapho injini ifakwe khona).Uma kukhona ama-projectiles, sebenzisa umoya ocindezelwe ukuze uwasuse.
Ukuhlolwa komsindo lapho isondo eliqhumayo lisamile (akukho ma-projectiles), uma kukhona umsindo otholakalayo lapho usebenza, kungase kube ukuguga nokudabuka kwezingxenye zomshini.Ngalesi sikhathi, ama-blades namasondo omhlahlandlela kufanele ahlolwe ngokushesha.Uma kutholakala ukuthi umsindo uvela engxenyeni yokuthwala, ukulungiswa kokuvimbela kufanele kwenziwe ngokushesha.
Ukufakwa kabusha kwamandla kwamabheringi amasondo aqhumayo
Isihlalo se-ekseli ngasinye sinezingono ezintathu zikawoyela wokugcoba eziyisiyingi, futhi ama-bearings agcotshwa ngengono enamafutha ephakathi.Gcwalisa uphawu lwe-labyrinth ngamafutha ngokusebenzisa imibhobho yokugcwalisa emibili ezinhlangothini zombili.
Cishe amagremu angama-35 kagrisi kufanele engezwe kuphawu ngalunye, futhi 3# amafutha asuselwa ku-lithium kufanele asetshenziswe.
Ukuhlolwa okubonakalayo kwezingxenye zokugqoka
Uma kuqhathaniswa nazo zonke ezinye izingxenye zokugqoka, izinsimbi eziqhumayo, amasondo okuhlukanisa kanye nemikhono eqondisayo isengozini ikakhulukazi ngenxa yesenzo sabo ngaphakathi komshini.Ngakho-ke, ukuhlolwa okuvamile kwalezi zingxenye kufanele kuqinisekiswe.Zonke ezinye izingxenye zokugqoka kufanele futhi zihlolwe ngesikhathi esifanayo.
Inqubo Yokuhlakaza Isondo Lokuqhuma
Vula iwindi lokulungisa isondo eliqhumayo, elingasetshenziswa kuphela abasebenzi bezokulungisa ukuze babheke ama-blades.Vula kancane kancane i-impeller ukuze uhlole i-blade ngayinye ukuthi igugile.Ama-blade fasteners angasuswa kuqala, bese kuthi izindwani zikhishwe emseleni womzimba we-impeller.Akulula ngaso sonke isikhathi ukuhlukanisa ama-blades kusuka ku-fasteners, futhi isibhamu nokugqwala kungase kungene igebe phakathi kwe-blade ne-groove.Ama-vane avaliwe kanye nama-vane fasteners.Ngaphansi kwezimo ezijwayelekile, izinsimbi zingasuswa ngemva kompompi abambalwa ngesando, futhi ama-blades nawo angakhishwa ku-impeller body groove.
※ Uma kunzima kubasebenzi bezokunakekelwa kwempilo ukuthi bangene endaweni okuqhunyiswa kuyo, bangabuka ama-blade ngaphandle kwegumbi lokudubula.Okusho ukuthi, vula igobolondo lomshini wokudubula ukuze uhlolwe.Khulula inathi ngesikrufu kuqala, futhi ubakaki wepuleti lonogada bangakhululwa ku-fastener futhi bakhishwe kanye nesikulufu sokuminyanisa.Ngale ndlela, isihlangu se-radial singahoxiswa endlini.Iwindi lokulungisa livumela abasebenzi bokulungisa ukuthi babone ama-blades, bajikeleze kancane kancane i-impeller, futhi babheke ukuguga kwe-impeller ngayinye.
Faka esikhundleni izindwani
Uma kunokugqoka okufana ne-groove endaweni ye-blade, kufanele iguqulwe ngokushesha, bese ishintshwa nge-blade entsha.
Ngoba: ukuguga okunamandla kakhulu kwenzeka engxenyeni engaphandle ye-blade (indawo yokukhipha isibhamu) kanye nengxenye yangaphakathi (indawo yokuhogela okudutshulwa) ingaphansi kokugqoka okuncane kakhulu.Ngokushintsha ubuso bokuphela kwangaphakathi nangaphandle kwe-blade, ingxenye ye-blade ene-degree encane yokugqoka ingasetshenziswa njengendawo yokuphonsa.Ngesikhathi sokulungiswa okulandelayo, ama-blades angabuye aguqulwe, ukuze ama-blades aphendukile asetshenziswe kabusha.Ngale ndlela, i-blade ngayinye ingasetshenziswa izikhathi ezine ngokugqoka okufanayo, emva kwalokho kufanele kushintshwe i-blade endala.
Lapho ushintsha ama-blade amadala, isethi ephelele yama-blades enesisindo esilinganayo kufanele ishintshwe ngesikhathi esifanayo.Ama-blades ayahlolwa efekthri ukuze kuqinisekiswe ukuthi ama-blades anesisindo esifanayo futhi ahlanganiswe njengesethi.Iphutha lesisindo esiphezulu seblade ngayinye yesethi efanayo akufanele lidlule amagremu amahlanu.Ukushintsha amasethi ahlukene wama-blade akukhuthazwa ngoba amasethi ahlukene wama-blade awaqinisekisiwe ukuthi anesisindo esifanayo.Qala umshini wokudubula ukuze uwenze ungasebenzi, okungukuthi, ngaphandle kokudubula, bese umisa, futhi unake ukuthi ukhona yini umsindo emshinini phakathi nale nqubo.
Ukuhlakazwa kweshubhu lokuphakela amaphilisi, isondo lokuhlukanisa amaphilisi kanye nomkhono oqondisayo.
Sebenzisa isikrufu ukuze ukhiphe amantongomane amabili ane-hexagonal kusukela ekuhlanganiseni, bese uqaqa ukuluka ukuze ukhiphe ishubhu lomhlahlandlela we-pellet.
Bamba i-impeller endaweni nge-bar efakwe phakathi kwama-blades (thola iphuzu lokusekela ku-casing).Bese usebenzisa isikrufu ukuze uvule isikulufu sekepisi yesokhethi kusuka ku-impeller shaft,
Bese ukhipha isondo lamaphilisi.Ukufakwa kwesondo le-pelletizing kungenziwa ngokulandela izinqubo ezilandelayo, qala ufake isondo le-pelletizing emseleni we-impeller shaft, bese ugoqa isikulufu ku-shaft ye-impeller.I-torque ephezulu esetshenziswa kusikulufu esinesikrini se-dynamometer ifinyelela ku-Mdmax=100Nm.Ngaphambi kokukhipha umkhono oqondisayo, maka indawo yawo yasekuqaleni esikalini se-casing.Ukwenza kanjalo kwenza ukufaka kube lula futhi kugwema ukulungisa kamuva.
Ukuhlolwa kwesondo lokudonsa nokushintshwa
Ngaphansi kwamandla we-centrifugal wesondo le-pelletizing, ama-pellets angezwe eduze kwe-axial direction ayasheshisa.Ama-pellets angathunyelwa ngokunembile nangomthamo ku-blade ngokusebenzisa imigodi eyisishiyagalombili ye-pelletizing esondweni le-pelletizing.Ukuguga ngokweqile kwe-shot distribution slot ~ (ukunwetshwa kwesikhala sokusabalalisa isibhamu ~) kungalimaza isiphakeli futhi kubangele ukulimala kwezinye izingxenye.Uma kubonakala ukuthi inothi ye-pelletizing inwetshiwe, isondo le-pelletizing kufanele lishintshwe ngokushesha.
Ukuhlolwa nokushintshwa kwe-impeller body
Ngokuvamile, impilo yesevisi ye-impeller body kufanele ibe izikhathi ezimbili kuya kwezintathu zokuphila kwezingxenye ezibalwe ngenhla.Umzimba we-impeller ulinganisela ngokuguqukayo.Kodwa-ke, ngaphansi kokugqoka okungalingani, ibhalansi nayo izolahleka ngemva kokusebenza isikhathi eside.Ukuze kubhekwe ukuthi ibhalansi yomzimba we-impeller ilahlekile yini, ama-blades angasuswa, bese i-impeller ingaba idling.Uma isondo eliqondisayo litholakala lisebenza ngokungalingani, kufanele lishintshwe ngokushesha.
Isikhathi sokuthumela: Apr-19-2022