
A mazugi crusherya dogara da manyan kayan aiki don ɗaukar ayyuka masu wahala, musamman nasamazugi crusher aka gyara. Manganese karfe, musamman Hadfield karfe, mamaye gininsa. Wannan kayan yana ba da tauri mai ban mamaki da juriya, tare da sama da 12% manganese wanda ke taurare yayin amfani. Simintin gyare-gyaren simintin ƙarfe da yumbura kuma suna haɓaka ɗorewa na mazugi na mazugi, yana tabbatar da jure babban matsi da yanayin ƙura.
Key Takeaways
- Manganese karfeshi ne babban abu a cikin mazugi crushers. Yana da ƙarfi sosai kuma yana tsayayya da lalacewa.
- Ƙarfafan kayan kamar haɗaɗɗun yumbura suna sa sassa su daɗe. Suna kuma taimaka wa mazugi crusheraiki mafi kyau kuma yana buƙatar ƙarancin gyarawa.
- Zaɓan kayan da suka dace da daidaita saitunan zasu iya taimakawa da yawa. Yana sa injin ya yi aiki da kyau kuma ya daɗe.
Abubuwan Cone Crusher da Kayayyakinsu

Mantle da Concaves
Theriga da concavesAbubuwan da aka murkushe mazugi ne masu mahimmanci waɗanda ke hulɗa kai tsaye tare da kayan da ake murkushe su. Wadannan sassa yawanci ana yin su ne daga karfen manganese, wanda ke taurare a karkashin matsi kuma ya hana lalacewa. Alkyabbar yana zaune a saman babban ramin, yayin da ƙullun ke yin kwanon a tsaye kewaye da shi. Tare, suna ƙirƙirar ɗakin murƙushewa inda ake danne duwatsu da rushewa.
Rahotannin aiki sun nuna cewa ƙimar lalacewa na waɗannan abubuwan sun dogara ne akan abubuwa kamar kaddarorin tama da ma'aunin aiki. Wuraren lalacewa masu tsayi a kan madaidaicin layin sau da yawa suna bayyana a cikin layuka na tsakiya da na ƙasa, yayin da rigar ya sami ƙarin lalacewa da aka rarraba. Wannan yana nuna mahimmancin zaɓin kayan aiki masu ɗorewa da inganta saitunan injin murkushewa don tsawaita rayuwar waɗannan abubuwan.
Babban Shaft da Eccentric Bushing
Thebabban shaftkuma bushing eccentric sune kashin bayan aikin mazugi. Babban shaft yana goyan bayan rigar kuma yana canza ƙarfin murkushewa, yayin da bushing eccentric yana ba da damar rigar ta motsa a cikin motsi na gyratory. Ana yin waɗannan abubuwan galibi daga ƙarfe mai ƙarfi da tagulla don jure babban matsi da ƙarfin jujjuyawar da ke tattare da su.
- Matsalolin gama gari tare da daji na eccentric sun haɗa da:
- Yawan zafi na man mai
- Fayilolin tagulla a cikin allon naúrar ruwa
- Jimillar kullewa na crusher
- Abubuwan da ke ba da gudummawa ga ƙonewar daji:
- Lubrication mara kyau
- Layukan layi marasa kuskure ko daidaitattun saiti
- Tarar da yawa a cikin kayan abinci
Lokacin da ƙonawa ya faru, masu fasaha dole ne su gano tushen dalilin, tsaftacewa da goge babban shinge, kuma auna sassan da suka lalace don maye gurbin. Kulawa da kyau yana tabbatar da waɗannan abubuwan haɗin mazugi suna yin aiki yadda ya kamata kuma suna daɗe.
Tsarin Sakin Firam da Tramp
Firam ɗin yana ba da goyan bayan tsari don duk abubuwan haɗin mazugi na mazugi. Yawanci ana yin shi da ƙarfe ko ƙarfe don tabbatar da kwanciyar hankali da jure nauyi mai nauyi. Na'urar sakin tarko, a daya bangaren, tana kare mai murkushewa daga lalacewa ta hanyar abubuwan da ba za a danne su ba kamar tarkacen karfe.
Wannan tsarin yana amfani da tsarin na'ura mai aiki da karfin ruwa don sakin matsa lamba kuma ya ba da damar kayan da ba za a iya murƙushe su su wuce cikin aminci ba. Masu sana'a sukan yi amfani da kayan aikin yumbu da ƙarfe mai daraja don waɗannan sassa don tabbatar da dorewa da aminci. Firam ɗin da aka ƙera da kyau da na'urar sakin tarko suna ba da gudummawa ga ingantaccen aiki da aminci na ƙwanƙwasa gabaɗaya yayin aiki.
Me yasa Ake Amfani da Wadannan Kayayyakin
Dorewa da Juriya
Abubuwan mazugi na mazugi suna fuskantar matsanancin lalacewa da tsagewa yayin aiki. Don magance wannan, masana'antun suna amfani da kayan kamarmanganese karfe da yumbu composites. Manganese karfe, musamman maki kamar Mn13Cr2 da Mn18Cr2, taurare karkashin danniya, sa shi manufa domin murkushe abrasive kayan. Haɗin yumbu, a gefe guda, suna ba da tauri mai ƙarfi kuma suna kula da bayanin martabarsu mai kaifi koda a cikin yanayi masu buƙata.
| Nau'in Abu | Hardness (HRC) | Fihirisar Juriya | Juriya Tasiri | Rayuwar da ake tsammani (awanni) |
|---|---|---|---|---|
| Mn13Cr2 | 18-22 | 1.0 | ★★★★★ | 800-1200 |
| Mn18Cr2 | 22-25 | 1.5 | ★★★★☆ | 1200-1800 |
| Haɗin yumbu | 60-65 | 4.0 | ★☆☆☆☆ | 3000-4000 |
Waɗannan kayan suna tabbatar da cewa mai murƙushewa zai iya ɗaukar tsawon amfani ba tare da sauye-sauye akai-akai ba, rage raguwa da farashin kulawa.
Ƙarfafa don Aikace-aikacen Matsi mai ƙarfi
Masu murƙushe mazugi suna aiki ƙarƙashin babban matsi, musamman lokacin sarrafa abubuwa masu ƙarfi kamar ma'adini ko granite.Karfe mai ƙarfi da titanium carbideInlays yawanci ana amfani da su don abubuwa kamar babban shaft da mayafi. Titanium carbide inlays, alal misali, yana haɓaka juriya ta sau 1.8 kuma yana tasiri tauri da sau 8.8 idan aka kwatanta da kayan gargajiya. Wannan ƙarfin yana tabbatar da ƙwanƙwasa na iya ɗaukar aikace-aikacen matsa lamba ba tare da lalata aikin ba.
Daidaituwa da Buƙatun Murƙushe Daban-daban
Ayyuka na murkushe daban-daban suna buƙatar kayan da zasu iya dacewa da yanayi daban-daban. Misali, Mn18Cr2 ya yi fice wajen sarrafa kayan da ba na yau da kullun ba tare da datti saboda kyakkyawan juriyar tasirinsa. Haɗin yumbu sun fi dacewa da kyaun murkushe kayan masu tsananin ƙarfi. Gwaje-gwajen aiki ta amfani da simintin ƙididdiga, kamar hanya mai hankali (DEM), sun nuna cewa haɓaka sigogi kamar saurin juyawa da kusurwoyin mazugi na iya ƙara haɓaka daidaitawa. A Y51 mazugi crusher, alal misali, ya sami aiki mafi girma tare da kusurwar gabanin 1.5° da saurin juyawa na 450 rad/min.

Ta zaɓar kayan da suka dace da daidaitawa, abubuwan haɗin mazugi na iya biyan buƙatun aiki iri-iri yayin da suke ci gaba da aiki.
Yadda Abubuwan Tasirin Ayyukan Crusher

Ingantattun Ƙwarewa da Tsawon Rayuwa
Kayayyakin da aka yi amfani da su a cikin abubuwan haɗin mazugi suna taka rawar gani sosai wajen haɓaka aiki da tsawaita rayuwar injin. Kayayyaki masu inganci kamar ƙarfe na manganese da abubuwan yumbu suna tabbatar da cewa sassa zasu iya ɗaukar nauyi mai nauyi ba tare da sun gama da sauri ba. Misali, kayan da ba su iya jurewa sawa suna iya wuce sau biyu zuwa hudu fiye da na gargajiya, yana rage buƙatar sauyawa akai-akai.
| Shaida | Bayani |
|---|---|
| Kayan aiki masu inganci | Ana amfani da shi don kera sassa masu dorewa. |
| Kayan da ba sa jurewa | Inganta karko, yana dawwama sau 2 zuwa 4. |
Kayan aiki masu ɗorewa kuma suna rage asarar kuzari yayin aiki. Nazarin ya nuna cewa masu murkushewa da aka gina tare da kayan aiki masu ƙarfi suna samun ƙarancin lalacewa da tsagewa, wanda ke nufin suna kula da ayyukansu na tsawon lokaci. Wannan ɗorewa yana tabbatar da cewa crusher yana aiki da kyau, koda a ƙarƙashin yanayi mai wahala.
| Shaida | Bayani |
|---|---|
| Mazugi masu inganci masu inganci | Injiniya don ɗorewa tare da kayan jurewa. |
| Kayan aiki masu ƙarfi | Kai ga rage lalacewa da tsagewa, inganta inganci. |
Rage Maintenance da Downtime
Kulawa akai-akai na iya rushe ayyuka da haɓaka farashi. Ta yin amfani da ƙarfi da kayan juriya, masana'antun suna rage buƙatar gyarawa. Misali, karfen manganese yana taurare a karkashin danniya, yana mai da shi manufa ga sassa kamar alkyabba da concaves. Wannan dukiya yana rage yawan lalacewa, yana ba da damar murkushewa don yin aiki mai tsawo ba tare da katsewa ba.
Wani babban binciken da aka yi a cikin 1982 ya auna ƙarfin fashewar kuzari da halayen fashewar ma'adinan samarwa. Sakamakon ya nuna cewa yin amfani da kayan aiki masu inganci ya rage yawan matsalolin aiki. An gwada samfurori daga binciken tare da hanyoyin pendulum mai ƙarfi, yana tabbatar da ikon kayan don jure matsanancin yanayi.
Bugu da ƙari, zaɓin kayan yana tasiri yadda maƙarƙashiya ke sarrafa matakan rami daban-daban. Crushers da ke aiki tare da cikakkun ramuka da kayan dutse masu wuya suna nuna ingantaccen samarwa. A gefe guda, ƙananan ƙananan ayyuka tare da kayan dutse masu laushi sukan haifar da aiki mai mahimmanci, yana buƙatar ƙarin gyare-gyare akai-akai.
| Matsayin Cavity | Nau'in Abu | Tasirin da Aka Duba |
|---|---|---|
| Ƙananan rami | Dutse mai laushi | Ƙarfafa amfani da wutar lantarki. |
| Babban rami | Dutsen wuya | Ingantattun kaddarorin raguwa. |
Ingantacciyar Maƙarƙashiya
Abubuwan da suka dace kuma suna haɓaka daidaitaccen tsarin murkushewa. Misali, abubuwan haɗin yumbu suna kula da bayanin martabarsu mai kaifi, koda bayan dogon amfani. Wannan daidaito yana tabbatar da cewa mai murkushewa yana samar da kayan aiki masu girman gaske, wanda ke da mahimmanci ga masana'antu kamar gine-gine da hakar ma'adinai.
Tsarin rage girman girman kai tsaye ta atomatik yana ƙara haɓaka daidaito. Crushers sanye take da waɗannan tsarin sun sami 38-46% ƙarancin bambancin ma'aunin aiki. Samar da daidaituwa kuma yana haɓaka matsakaicin aikin da'ira ta 12-16%, yana sa mai murkushewa ya fi dogaro.
| Mabuɗin Bincike | Tasiri kan Ayyuka |
|---|---|
| Ikon rage girman girman atomatik | 38-46% ƙananan bambancin a cikin ma'aunin aiki. |
| Daidaituwa a cikin samarwa | 12-16% karuwa a aikin kewayawa. |
Ta hanyar haɗa kayan haɓakawa tare da ingantattun injiniyanci, abubuwan haɗin mazugi suna ba da kyakkyawan aiki. Wannan haɗin ba wai kawai yana haɓaka daidaiton murkushewa ba har ma yana tabbatar da cewa injin ya cika buƙatun aikace-aikace daban-daban.
Abubuwan da aka yi amfani da su a cikin mazugi na mazugi suna da mahimmanci don dorewa da inganci. Manganese karfe, carbon karfe, yumbu composites, da simintin karfe tabbatar da cewa wadannan inji iya rike m aikace-aikace da kuma tsayayya da lalacewa a kan lokaci.
- Masu murƙushe mazugi suna haɓaka ƙarfin kuzari da kashi 10-30%, rage farashin aiki.
- Crushers suna kiyaye daidaitaccen aiki don girman kayan abu ɗaya, har ma da bambancin ƙirar ɗaki.
- Kwararrun masana'antu sun jaddada haɓaka sassan lalacewa da tsarin ɗaki don ingantaccen aiki da tsawon rai.
Zaɓin kayan da ya dace ba kawai yana haɓaka amincin murkushewa ba har ma yana tallafawa buƙatar masana'antar hakar ma'adinai don sarrafa sama da tan miliyan 1.3 na dutse kowace shekara. Ta hanyar daidaita ƙira da sauye-sauyen aiki, masu murƙushe mazugi suna ba da tabbataccen sakamako a cikin aikace-aikace iri-iri.
FAQ
Menene mafi mahimmancin abubuwan mazugi na mazugi?
Alfarma, concaves, babban shaft, eccentric bushing, da firam sune mahimman abubuwan haɗin gwiwa. Kowane bangare yana taka muhimmiyar rawa a tsarin murkushewa.
Ta yaya kayan ke shafar aikin abubuwan haɗin mazugi na mazugi?
Kayan aiki masu inganci suna inganta karko,rage lalacewa, da inganta ingantaccen aiki. Suna tabbatar da crusher yana aiki lafiya, ko da a cikin yanayi mai wahala.
Me yasa karfen manganese aka fi amfani dashi a cikin abubuwan da aka gyara na mazugi?
Karfe na manganese yana taurare a ƙarƙashin damuwa, yana mai da shi manufa don murkushe kayan abrasive. Ƙarfinsa yana ƙara tsawon rayuwa na sassa masu mahimmanci kamar alkyabba da concaves.
Lokacin aikawa: Juni-03-2025