Karamin na'ura mai jujjuya ganga mai harbi
The kananan karkata drum harbi ayukan iska mai ƙarfi inji ne mai matukar m na'urar dace da surface tsaftacewa, tsatsa kau, oxide sikelin kau da kuma karfafa kananan hardware sassa a cikin manyan yawa.
I. Ƙa'idar Aiki na Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙaƙwalwa
Za'a iya taƙaita ainihin ƙa'idar aiki na injin bugun bugun busasshen ganga mai nisa kamar haka: Ta hanyar daɗaɗɗen ganga mai karkatarwa, kayan aikin ana ci gaba da birgima a cikin drum kuma a lokaci guda ana samun tasirin harbi mai girma daga kowane kwatance, ta yadda za'a sami uniform da ingantaccen magani.
Tsarin aiki na ƙaramin injin harbin busassun ganga na iya bazuwa cikin matakai masu zuwa:
Loda kayan aiki
Mai aiki yana ɗora sassan kayan masarufi don sarrafa su (kamar sukurori, goro, sarƙoƙi, sassan buga, simintin ƙarfe, da sauransu) cikin ganga.
Drum a halin yanzu yana cikin matsayi na "loading / saukewa" tare da budewa yana fuskantar sama, wanda ya dace don aiki.
Rufe kofa da rufewa
Rufe kofar ganga. Kayan aikin za su rufe ta ta atomatik ko da hannu don hana harbi da ƙura daga ɗigowa yayin aikin fitarwa.
Fara da Mirgine
Lokacin da kayan aiki suka fara tashi, ganga yana fara juyawa a matsakaicin gudu a kusa da axis na tsakiya.
A cikin ganga, yawanci akwai haƙarƙarin jagora. Lokacin da ganga ya juya, waɗannan haƙarƙarin za su ɗaga kayan aikin zuwa wani tsayi. Sa'an nan, a karkashin sakamakon nasa nauyi, da workpiece zai fada kamar "waterfall", don haka cimma ci gaba da kuma uniform mirgina.
Shot mai fashewa da tsaftacewa
A halin yanzu, na'urar fashewar fashewar ta fara. Na'urar fashewar fashewar harbi tana fitar da harbin a cikin madaidaicin gudu ta hanyar babban mai jujjuyawar sauri. Kamar yadda workpiece kullum mirgina a cikin drum, da dukan surface yana da damar da za a fallasa a cikin tasiri kewayon harbi kwarara, tabbatar da babu matattu sasanninta da uniformity a cikin jiyya.
Projectile wurare dabam dabam da kuma rabuwa
Cakuda da pellet ɗin da aka fitar da sikelin oxide da aka cire, hatsin yashi, ƙura, da sauransu ana tattara su ta hanyar screw conveyor a kasan na'ura. Ana aika da cakuda zuwa lif kuma a ɗaga shi zuwa mai raba a saman. Mai rarrabawa yana amfani da ka'idar rabuwar iska don raba tsattsauran ra'ayi da za a iya sake amfani da su daga tarkacen pellets da ƙura. Ana mayar da harbi mai kyau zuwa na'urar fashewar fashewar don ci gaba da amfani, yayin da ake fitar da sharar gida da tattarawa. Wannan tsari yana tabbatar da ingancin fashewar harbe-harbe da ingancin tsaftacewa, kuma yana rage yawan amfani da abrasive.
Ana saukewa
Lokacin da lokacin sarrafawa ya kai ƙimar da aka saita, injin fashewar harbi da ganga suna daina aiki.
Duk tsarin ganga yana karkata gaba (wannan shine inda sunan "ƙi" ya fito), kuma buɗaɗɗen ganga yana daidaitawa tare da wurin saukewa (kamar kwandon kayan, na'ura mai girgiza ko bel mai ɗaukar kaya).
Drum ɗin yana jujjuyawa zuwa akasin shugabanci, farantin jagorar karkace a ciki ko ta amfani da nauyi, cikin sauƙi da sauri yana fitar da kayan aikin da aka sarrafa.
Ii. Cikakkun na Gabatarwa na Ƙaramar Na'ura mai fashewar Drum Shot
1. Babban sassan kayan aiki
Tsarin abin nadi
Jikin ganga: An yi shi da yuwuwar farantin karfe mai juriya, an sanye shi da faranti masu juriya da farantin haƙarƙari a ciki don tabbatar da ingantaccen jujjuyawar kayan aikin da kuma kare jikin ganga.
Naúrar tuƙi: Haɗe da mota, mai ragewa, da sauransu, tana motsa abin nadi don juyawa cikin sauƙi.
Tsarin karkatar da hankali: Yawanci ana motsa su ta hanyar silinda na ruwa ko silinda na pneumatic, yana ba da damar jujjuyawar ganga tsakanin wuraren aiki da sauke kaya.
Tsarin fashewar harbi
Na'ura mai fashewa mai harbi: Zuciyar kayan aiki, wanda ya ƙunshi sassa masu rauni kamar na'urar motsa jiki, ƙafafun rarraba harbi, hannun riga, da faranti masu gadi. Ayyukansa da ingancinsa kai tsaye suna ƙayyade inganci da tasirin fashewar fashewar.
Shot: Zaɓi dangane da kayan aikin aikin da buƙatun sarrafawa, kamar simintin ƙarfe na ƙarfe, harbin yanke waya, harbin bakin karfe, da sauransu.
Sake amfani da tsarin rabuwa
Screw conveyor: Ana zaune a kasan na'ura, ita ce ke da alhakin tattara pellets da ƙazanta da aka yi amfani da su.
Elevator: Yana ɗaga cakuda a tsaye zuwa mai raba.
Shot da yashi mai raba: Na'urar tsarkakewa mai mahimmanci, yana tabbatar da tsabtar harbin da ke yawo.
Tsarin kawar da kura
Ya ƙunshi fanko mai cire ƙura, tace harsashi (ko jakunkuna) da na'urar tsabtace ƙura mai jujjuyawar bugun jini, wanda ake amfani da shi don ɗaukar ƙurar da aka haifar yayin aikin rabuwa don tabbatar da yanayin aiki mai tsabta da kuma biyan bukatun kare muhalli.
Tsarin sarrafa lantarki
Ana amfani da PLC da allon taɓawa na injin - don sarrafa gabaɗayan aikin aiki, kamar saita lokacin fashewar fashewar, saurin ganga, da yanayin kayan aiki, da sauransu.
2. Fitattun siffofi da fa'idodi na ƙananan injuna mai harbin iska mai ƙarfi
Sarrafa Uniform: Aikin aikin yana mirgina a kusurwoyi da yawa a cikin ganga da aka rufe, yana tabbatar da cewa ana sarrafa duk saman, gami da ramukan ciki da zaren ciki, daidai gwargwado.
Haɓakar samarwa mai girma: Yana iya ɗaukar babban adadin kayan aiki a lokaci ɗaya, yana da babban matakin sarrafa kansa, kuma yana iya lodawa da sauke kayan cikin sauri, yana sa ya dace da girma{0}} ci gaba da samarwa.
Kare kayan aikin: An raba kayan aikin ta hanyar harbi "pads masu laushi", rage tasirin da ke haifar da karon juna. Ya dace musamman ga sassan da ke tsoron karce amma har yanzu suna buƙatar tsaftacewa.
Babban digiri na aiki da kai: Daga lodawa zuwa saukewa, ana iya kammala aikin gaba ɗaya ta atomatik, tare da ƙarancin ƙarfin aiki.
Kariyar muhalli da tanadin makamashi: Aikin da aka rufe, babu ƙura da ambaliya; Ana sake sarrafa pellet ɗin kuma suna da ƙarancin amfani.
3. M workpiece kewayon
Ya dace sosai don sarrafa ƙananan sassa na kayan masarufi masu girman girman{0} waɗanda ba sa iya haɗawa kuma ba sa tsoron karo, kamar su
Standard sassa: sukurori, kusoshi, kwayoyi, washers
sassa na hatimi
Ƙananan simintin gyare-gyare da ƙirƙira
Gears, sarƙoƙi
Kayan aikin hannu na ƙarfe
Ingin haɗa sanduna, bawuloli, da dai sauransu
4. Iyakance injunan harba ganga mai karkata
Ba dace da: musamman dogayen, musamman lebur, cikin sauƙi maɗaukaki ko musamman madaidaicin kayan aiki, saboda suna iya lalacewa ko manne da juna yayin birgima.
Girman kayan aikin yana iyakance: Ƙarfin drum yana ƙayyade matsakaicin girman da adadin kayan aikin da za a iya sarrafa su a lokaci ɗaya.
Takaitawa
Na'ura mai jujjuyawa harbin ganga na'ura ce mai kyau{0}}wanda aka ƙera, balagagge kuma ingantaccen kayan aikin jiyya. Yana magance daidaitattun daidaito da kuma dacewa da matsalolin jiyya na saman don babban adadin ƙananan sassa na kayan aiki ta hanyar haɗin gwiwar kwayoyin halitta na "mirgina" da "jifa". Idan daidai irin wannan nau'in workpiece ne wanda kuke buƙatar rikewa, to, injin fashewar drum ɗin ba shakka shine kyakkyawan zaɓi.