Yiziphi Izesekeli Nezilungiselelo Ezikhethekile Ezitholakalayo Zokukhiqiza I-Conical Screw Belt Mixer Special oncondition?

Izixube zebhande lesikulufo esinekhoni zivumela uhla olubanzi lwezesekeli ezenziwe ngokwezifiso kanye nokucushwa kwezimo ezikhethekile zokukhiqiza. Abasebenzi bangangeza iziphakeli zevolumu noma ze-gravimetric, ama-valve okukhipha, ama-nozzle okufutha, kanye nama-liners angagugi. Ukucushwa okuqondene nenqubo kufaka phakathi ukushisa, ukupholisa, ukomisa nge-vacuum, imiklamo ye-CIP ehlanzekile, kanye nezinhlelo zikagesi ezingaqhumi. Lezi zinketho zisekela izindawo ezihuquzelayo, ezishisa kakhulu, ezigqwalayo, ezihlanzekile, neziqhumayo. Ukukhetha ingxube efanele kudinga ukuhlola izakhiwo zezinto, imigomo yenqubo, kanye nezidingo zokusebenza. Imiklamo eyenziwe ngokwezifiso ingabuye ivumelane nezakhiwo zezitshalo ezikhona kanye nezinhlelo zokwenza izinto ngokuzenzakalela. Ihambisana kahle Isixubi Sesikulufa Esiyindilinga kuthuthukisa ukuqina, ukuphepha, kanye nokusebenza kahle kuyo yonke inqubo yokuxuba. Abakhiqizi banikeza izixazululo ezenzelwe wena, kodwa izici zokukhetha zinquma ukuthembeka kwesikhathi eside kanye nokukhiqiza.

Izinto Ezibalulekile Okufanele Uzicabangele

• Yenza ngokwezifiso zakho isikulufa esixubile ngeziphakeli, amavalvu, kanye nama-nozzle okufutha ukuze afane nokugeleza kwezinto zakho.
• Vikela ekugugeni nasekugqwaleni ngezikulufo zensimbi engagqwali eziqinile kanye nezindawo ezipholishiwe.
• Lawula izinga lokushisa kanye nengcindezi ngokusebenzisa izinhlelo zokushisa, ukupholisa, noma ze-vacuum zama-powder azwelayo.
• Qinisekisa ukuphepha ezindaweni eziyingozi ngezitifiketi ezingaqhumi njenge-ATEX, i-IECEx, noma i-NFPA 70 NEC.
• Gcina inhlanzeko ngemiklamo ehlanzekile endaweni kanye nezindawo ezibushelelezi ukuze uvimbele ukungcola.

Izesekeli Zenziwe Ngokwezifiso Zezihlanganisi Zebhande Le-Conical Screw

I-conical screw belt mixer ayivamile ukusebenza njengeyunithi ezimele. Abakhiqizi bakha indawo ebanzi yokwengeza ezungeze isitsha sokuxuba esiyinhloko. Lezi zengezo zisingatha ukudla kwezinto, ukukhishwa, ukwengeza uketshezi, kanye nokuvikelwa kwendawo. I-accessory ngayinye ibhekana nenselele ethile yokukhiqiza. Abathengi abaqonda lezi zinketho bangacacisa i-conical screw mixer eyenziwe ngokwezifiso efanelana nomsebenzi wabo oqondile.

Iziphakeli, Amavalvu Okukhipha Igesi, kanye Nama-Spray Nozzles

Izinhlelo zokudla zinquma ukuthi izinto zokusetshenziswa zingena kanjani ku-mixer yebhande lesikulufu eliyi-conical. Ama-feeder esikulufu esisodwa afanelana nombala olula, ogeleza ngokukhululeka. Ama-feeder esikulufu amabili aphatha izithako ezikhukhulekayo noma ezigeleza kabi ngokunemba okukhulu. Ama-feeder e-BSP anikeza enye indlela encane yezakhiwo zezitshalo eziqinile. Ukuhambisa i-vacuum okuhlanganiswe ngokuphelele kuhambisa umbala ompuphu ngokuphefumula kusuka endaweni yokugcina kuya endaweni yokungena ye-mixer. Lokhu kusethwa kusekela ukusebenza okuzenzakalelayo futhi kunciphisa ukuphathwa ngesandla.

Umklamo wokukhipha umoya udinga ukunakwa ngokulinganayo. Ama-powder aqinile asezingeni 1-2 asebenza kahle ngama-chute adonsela phansi, ama-valve ajikelezayo alula, ama-screw feeder, namabhande. Lezi zinto zidinga ukushukunyiswa okuncane. Ama-powder aqinile asezingeni 3-4 adinga ubunjiniyela obucophelela kakhulu. Abasebenzi bavame ukudinga ama-screw ane-pitch efanele, i-flight clearance, kanye nokukhipha umoya. Ama-hopper ashukunyiswayo noma ama-bottom aphilayo ngaphezu kwama-feeder avimbela ukugoba nokukhuphuka. Ama-conveyor adlidlizayo alungiswe kahle kanye nomoya olawulwayo kuma-hopper nawo ayasiza. Ukuqhuma komoya ocindezelwe okungahleliwe kuvame ukubangela izinkinga kunokuzixazulula.

Ukukhethwa kwamavalvu kuthinta umsebenzi kanye nokuhlanzeka. Amavalvu esilayidi esandla abiza kancane kusengaphambili. Ahamba kancane futhi adinga umsebenzi omningi ngesikhathi sokukhiqiza. Amasango okukhipha umoya noma amanzi agelezayo avumela ukulahla ngokushesha nangokuhlanzekile. Ahlanganiswa kalula emisebenzini ezenzakalelayo. Ivalvu ende efakwe eduze kwesisekelo sesikulufu eside isiza ukunciphisa amakhona afile ngesikhathi sokuxuba. Imiklamo ehlukile yokukhipha ihlanganisa amavalvu ebhabhathane, amavalvu ebhola, ukukhishwa okufana nenkanyezi, kanye nezindawo zokuphuma eziseceleni. Uhlobo lokukhipha kufanele luhambisane nokuziphatha kokugeleza kwempuphu ukuze kugwenywe ukuguquguquka kweqembu kuya kwelinye.

Izinketho zokufaka i-atomization kanye nokwengeza uketshezi zandisa ukuguquguquka kokucubungula. Lezi zesekeli zethula ama-binder, ama-flavour, noma ama-solvent ngqo endaweni yokuxuba. Zisekela izinqubo ze-granulation, i-coating, kanye ne-reactivity ngaphandle kwemishini ehlukile.

Iqembu le-Shenying umxube webhande lesikulufo esinobuhlalu esisebenza kahle kakhulu Ikhasi lomkhiqizo libonisa eziningi zalezi zinketho zezesekeli kukhathalogi yangempela. Ikhasi libonisa ukuthi iziphakeli, ama-valve, kanye nezinhlelo zokufafaza zihlangana kanjani zibe iyunithi eyodwa elungiselelwe.

Ama-Liner Angagugi kanye Nokwelashwa Komphezulu

Izinto eziklwebhayo neziklwebhayo zihlasela izindawo zokuxuba ngokuhamba kwesikhathi. Izikulufu zensimbi engagqwali eziqinile, njenge-SS316, ezinezindawo ezipholishiwe zinciphisa ukwakheka kwezinsalela kanye nengozi yokugqwala. Ama-variable frequency drive alungisa isivinini sezikulufu, ngokuvamile angu-5–60 rpm. Kudingeka ama-torque motor aphezulu ezintweni eziqinile noma ezinamathelayo. Lezi zinyathelo zandisa impilo yesevisi futhi zigcina ukulawula izinto okuhambisanayo kuzo zonke izinhlobo.

Ukwelashwa kwendawo kuvikela kakhulu i-conical screw mixer. Ukuqeda okupholishiwe, ukumbozwa, kanye nezingxenye zokuxhumana eziqinile kulungisa amaphethini athile okuguguleka. Inhlanganisela efanele incike ebulukhunini bezinto ezibonakalayo, ukusebenza kwamakhemikhali, kanye nokushisa. I-conical screw mixer eyenziwe ngokwezifiso eyakhiwe ngalezi zici inikeza ukusebenza okuthembekile ezindaweni zokukhiqiza ezidinga kakhulu.

Ukucushwa Kwezimo Ezikhethekile

Izimo zokukhiqiza ezikhethekile zidinga okungaphezu kwesitsha sokuxuba esijwayelekile. Abakhiqizi balungiselela i-conical screw mixer enezinhlelo zokushisa, ukupholisa, i-vacuum, ezingaqhumi, kanye nezokuhlanzeka. Lokhu kulungiswa kulungisa ukuzwela kwezinga lokushisa, uthuli oluvuthayo, kanye nemithetho eqinile yokuhlanzeka. Abathengi abafanisa lezi zinketho nenqubo yabo bathola ukuqina okungcono, ukuphepha, kanye nokusebenza kahle.

Izinhlelo Zokushisa, Zokupholisa, kanye Nezokuhlanza I-Vacuum

Ukulawulwa kwezinga lokushisa kubalulekile kuma-powder azwelayo. I-mixer yesikulufu esino-conical enejakethi yokushisa iphatha izinto ezidinga ukufudumala ngesikhathi sokuxuba. I-mixer yesikulufu esino-conical enejakethi yokupholisa iphatha ukusabela kwe-exothermic noma izithako ezizwela ukushisa. Ububanzi bokushisa bokusebenza kwalezi zinhlelo buhlanganisa ama-degree Celsius angu-40 kuya kwangu-140. Ukucindezela komklamo wejakethi kufinyelela ku-0.3 MPa. Imidiya yokushisa ifaka amanzi ashisayo, uwoyela wokudlulisa ukushisa, noma umusi ophansi. Imidiya yokupholisa ifaka amanzi abandayo noma i-glycol. Lezi zinhlelo zisekela nokomisa kanye nomswakama. I-vacuum dryer yesikulufu esino-conical, uhlobo lwe umxube webhande lesikulufo esijiyile, isusa umswakama ngaphansi kwengcindezi encishisiwe.

Ukuhlukahluka komklamo kubalulekile emisebenzini ekhethekile. Imiklamo yekhoni elilodwa kanye nekhoni eliphindwe kabili isebenzela imigomo ehlukene yokuxuba. Izinketho zebhande elijikelezayo elijikelezayo lithuthukisa ukunyakaza kwezinto ezihlangene noma ezinemicu. Indiza yesikulufu esijikelezayo iphakamisa izinto kusukela phansi ziye phezulu kwekhoni. Lesi senzo sakha ingxube ethambile, ethambile. Izinto ezihlanganisiwe kanye nemikhiqizo ebuthakathaka iyazuza kulokhu kunyakaza.

Izidingo zosayizi kanye nomthamo ziqhuba ukucushwa kokugcina. Umthamo wokuxuba ojwayelekile usukela kumalitha angu-50 kuya ku-5,000. Ibhetshi kumele igcwalise amaphesenti angu-30 kuya ku-80 evolumu yonke yesikebhe. Izinga lokugcwalisa lithinta ukufana. Ukugcwalisa okungamaphesenti angu-30 kuveza ukufana okungamaphesenti angu-84. Ukugcwalisa okungamaphesenti angu-70 kufinyelela ukufana okungamaphesenti angu-99. Ukugcwalisa okungamaphesenti angu-95 kwehla kuye ku-89 elinganayo. Abathengi babala ivolumu yebhetshi ngokuhlukanisa umgomo wokukhiqiza wansuku zonke ngobuningi kanye nemijikelezo ngosuku. Bese bahlukanisa ivolumu yebhetshi ngo-0.8 ngevolumu encane yesikebhe kanye no-0.3 ngevolumu ephezulu yesikebhe. Izilingo zesikali se-pilot ziqinisekisa ukukhetha kokugcina ngaphambi kokuthenga isikali esigcwele.

Imiklamo Evikela Ukuqhuma Nehlanzekile

Uthuli oluvuthayo ludala izingozi zangempela ekukhiqizweni kwamakhemikhali, ukudla, kanye nokudla. Ukulungiswa okuvikela ukuqhuma kuvikela abasebenzi kanye nemishini. I-ATEX, i-IECEx, kanye ne-NFPA 70 NEC yizinhlelo eziyinhloko zokuqinisekisa. Ezindaweni ezinothuli, i-ATEX isebenzisa izindawo ezingu-20, 21, kanye no-22. I-IECEx isebenzisa amazinga okuvikela u-Da, Db, kanye no-Dc. Okufana ne-NEC yi-Class II, Division 1 noma 2. I-ATEX iyimpoqo e-EU. I-NFPA 70 NEC kanye ne-OSHA NRTL ziyasebenza e-US I-IECEx iyamukelwa emhlabeni wonke. Lezi zitifiketi ziqinisekisa ukuthi i-mixer yesikulufu esinobunjwa obuyi-conical isebenza ngokuphephile ezindaweni eziyingozi.

Imiklamo yokuhlanzeka ikhonza ukudla, imithi, kanye nezicelo zokudla. Izinhlelo ezihlanzekile endaweni, izindawo ezicwebezelisiwe, kanye nokugcinwa okuthuthukisiwe kunciphisa ingozi yokungcola. Idizayini yokuhlanzeka iphinde isheshise ukushintshana phakathi kwamaqoqo. Lezi zici zibalulekile lapho abaxubi bezikulufo ezijiyile bephatha izindlela zokupheka eziningi ngosuku.

Izinto Ezibalulekile Okufanele Uzicabangele Lapho Ukhetha I-Conical Screw Mixer

Izinto eziningana ezibalulekile okufanele uzicabangele lapho ukhetha isikulufa esixubile faka ukuziphatha kwezinto ezibonakalayo, izidingo zenqubo, kanye nendlela yokukhipha. Onjiniyela kumele babuyekeze nezidingo zokukhiqiza. Ukufaniswa okungalungile kubangela ukuhlukaniswa noma ukuguguleka ngokweqile.

Ukuhlola Izidingo Zezinto Nezinqubo

Ukuhambisana kwezinto kuqala ngobukhulu bezinhlayiya, ubuningi benqwaba, umswakama, kanye nokugeleza kahle. I-Carr Index engaphezulu kuka-25 ikhombisa ukugeleza okubi. Umswakama ungadala izigaxa ezindongeni zokuxuba, ngakho-ke ukuhlola ngemva kokuvezwa umswakama kubalulekile. Ukuhlolwa kwe-shear ngokwe-ASTM D6128 kungcono kakhulu kuma-powder ahlangene.

Lezi zinto ezibalulekile zengeza amasonto ama-2-4 amajakethi kanye nezinsuku ezingama-80-110 zokulawula okuvimbela ukuqhuma. Futhi ziyizici ezibalulekile okufanele uzicabangele lapho ukhetha i-conical screw mixer.

Ukusebenza Nabakhiqizi Bezixazululo Ezilungiselelwe

Abathengi kufanele babuze imibuzo eningiliziwe mayelana nokuhamba kwezikulufo, ububanzi be-vacuum, izinketho ze-valve, kanye nokutholakala kwe-CIP. Izimpendulo zakha ukwakheka kanye nezinhlelo zokushayela ezingenziwa ngokwezifiso. Ukusula idatha ngomswakama, imikhawulo yokushisa, kanye nesikhathi se-batch kusheshisa ubunjiniyela.

Izidingo zobukhulu kanye nomthamo zithinta i-mixer yesikulufu esiqondile. Umthamo ojwayelekile wokusebenza usukela ku-50 L kuya ku-5,000 L. Umthwalo we-batch kufanele uhlale phakathi kuka-30% no-80% womthamo wesitsha. Ukugcwalisa okungu-70% kufinyelela ku-99% ukufana, kanti ukugcwalisa okungu-30% kufinyelela ku-84%. Lezi zidingo zobukhulu kanye nomthamo zinquma umthamo wokuxuba.

Iyunithi kumele ifane nemishini engezansi komfula. Ukufana kuthatha imizuzu emi-5-15. Abaxubi bezikulufo eziyindilinga baphatha izinto ezibunjiwe nezibuthakathaka ngobumnene. Abasebenzi bakhetha abaxubi bezikulufo eziyindilinga zezilungiselelo zokudla, zamakhemikhali, nezemithi. I-side unloader noma i-pneumatic outlet valve ifanelana nezakhiwo zezitshalo ezikhona.

Ukuhambisana Kwezinto Ezibalulekile Nenqubo Yakho Yokuxuba

Ukuhambisana kwezinto ezibonakalayo zenqubo yakho yokuxuba kuqala ngokubhekisisa impuphu uqobo. Ubulukhuni bezinhlayiya, ukusabela kwamakhemikhali, okuqukethwe komswakama, kanye nokuzwela kwezinga lokushisa konke kubumba incazelo yokugcina yemishini. Lezi zici ziqhuba ukukhethwa kwama-liners, ukwelashwa kwendawo, kanye nezinto zokuthintana. I-mixer yesikulufu esiyi-conical esizishaya indiva lezi zimpawu izoguga ngokushesha, ingcolise ama-batches, noma yehluleke ngaphansi komthwalo. Onjiniyela abaphatha ukuhambisana kwezinto ezibonakalayo njengokufakwa komklamo kunokucabangela kamuva bavikela ikhwalithi yomkhiqizo kanye nokuphila kwemishini.

Ukukhetha i-Conical Screw Mixer yezinto ezi-Abrasive noma ezi-Grorosive

Izimpushana ezihudulayo ziyagaya ezikulufini, ezindizeni, nasezindongeni zemithambo yegazi. Izikulufi zensimbi engagqwali eziqinile, njenge-SS316, ziyamelana nalokhu kuguguleka futhi zibamba i-geometry yazo emaqenjini amaningi. Izindawo ezipholishiwe zinciphisa kakhulu ukwakheka kwezinsalela futhi zinciphise ingozi yokugqwala. Uma ukhetha i- isikulufa esixubile Ngomsebenzi wokugqwala, abathengi kufanele bacacise izindawo zokuxhumana ze-SUS316L futhi baqinisekise izitifiketi zezinto ngaphambi kokuthunyelwa. Lezi zinketho zixhuma ngqo ekuqineni nasekusebenzeni okuxubile phakathi nesikhathi senkonzo yomshini.

Ukuqondanisa Ukucushwa Nezimfuneko Zokushisa Nezokuhlanzeka

Izinga lokushisa kanye nokuhlanzeka kudinga ukukhetha ukucushwa ngezindlela ezahlukene. I-mixer yesikulufu esinomshini wokushisa noma wokupholisa iphatha izinto ezidinga ukufudumala noma ukususwa kokushisa ngesikhathi sokuxuba. Ububanzi bokusebenza bufinyelela kuma-degree Celsius angu-40 kuya kwangu-140, kanti ukucindezela komklamo wejazi kufinyelela ku-0.3 MPa. Umsebenzi wokuhlanzeka udinga ama-valve angenasikhala esifile kanye nezindawo ezipholishiwe ezinobulukhuni kuma-micrometer angu-Ra 0.6 noma angu-0.4 noma ngaphansi. Ithebula elingezansi lihlanganisa isidingo ngasinye nencazelo yaso eyinhloko.

I-conical screw belt mixer inikeza izinketho eziningi zezesekeli kanye nokucushwa. Iziphakeli, ama-valve okukhipha, ama-spray nozzles, kanye nama-liners angagugi aphatha ukugeleza kwezinto kanye nokuvikelwa kobuso. Ukushisa, ukupholisa, i-vacuum, okuvikela ukuqhuma, kanye nemiklamo yokuhlanzeka ibhekana nezimo ezikhethekile zokukhiqiza. Lezi zinketho zithuthukisa ukuqina, ukusebenza kahle, kanye nokuphepha. Ukuhambisana kwezinto kuqondisa ukukhetha ngakunye. I-conical screw mixer ene-liners efanele kanye nokuqedwa ihlala isikhathi eside futhi ihlanza ngokushesha. Ukukhetha i-conical screw mixer efanele kusho ukufanisa izici nezidingo zokukhiqiza.

Imibuzo Evame Ukubuzwa

Yiziphi izesekeli ezingathuthukisa ukondla nokukhipha uketshezi ku-mixer yesikulufu esinomfanekiso?
Izikulufo ezi-single, izikulufo ezimbili, kanye neziphakeli ze-BSP zisingatha izindlela ezahlukene zokugeleza kwempuphu. Ukuhambisa nge-vacuum kusekela ukusebenza okuzenzakalelayo. Izinketho zokukhipha zifaka ama-valve esilayidi esandla, amasango omoya, ama-valve e-lobe, ama-valve e-butterfly, kanye nama-outlet aseceleni. Lezi zesekeli fanisa isigaba sokugeleza kwezinto bese unciphisa amakhona afile ngesikhathi sokuxuba.

Amajakethi okushisa nokupholisa asekela kanjani izimo ezikhethekile zokukhiqiza?
Amajakethi okushisa nokupholisa agcina amazinga okushisa asukela ku-40 kuya ku-140 degrees Celsius. Umfutho womklamo wejakethi ufinyelela ku-0.3 MPa. Amanzi ashisayo, uwoyela wokudlulisa ukushisa, noma umusi ophansi unikeza ukushisa. Amanzi abandayo noma i-glycol anikeza ukupholisa. Lezi zinhlelo zisekela nokomisa kanye nomswakama wezimpushana ezibucayi.

Yiziphi izitifiketi ezisebenza kuma-mixer ezikulufo eziqinile ezingaqhumi?
I-ATEX, i-IECEx, kanye ne-NFPA 70 NEC yizinhlelo eziyinhloko zokuqinisekisa. I-ATEX isebenzisa izindawo ezingu-20, 21, kanye no-22 ukuze kutholakale umoya wothuli. I-IECEx isebenzisa amazinga okuvikela u-Da, u-Db, kanye no-Dc. Okufana ne-NEC yi-Class II, i-Division 1 noma i-2. Lezi zilinganiso ziqinisekisa ukusebenza okuphephile ezindaweni eziyingozi.

Izinga lokugcwalisa lithinta kanjani ukufana kokuxuba?
Izinga lokugcwalisa lithinta kakhulu ukufana. Ukugcwalisa okungamaphesenti angu-30 kuveza ukufana okungamaphesenti angu-84. Ukugcwalisa okungamaphesenti angu-70 kufinyelela ukufana okungamaphesenti angu-99. Ukugcwalisa okungamaphesenti angu-95 kwehla kuye ku-89%. Abaqhubi kufanele bagcine umthwalo we-batch uphakathi kwamaphesenti angu-30 no-80 wevolumu yemikhumbi ukuze kube nemiphumela efanayo.

Kungani ukuhambisana kwezinto ezibonakalayo kubalulekile lapho ukhetha i-mixer yesikulufu esinobungqimba efanele?
Ukuqina kwezinhlayiya, ukusabela kwamakhemikhali, umswakama, kanye nemininingwane yemishini yokushayela ezwela izinga lokushisa. Izimpushana ezikhukhumezayo zidinga izikulufo zensimbi engagqwali eziqinile kanye nezindawo ezipholishiwe. Umsebenzi wokugqwala udinga izindawo zokuthintana ze-SUS316L ezinezitifiketi eziqinisekisiwe. Izinhlelo zokusebenza zokuhlanzeka zidinga ama-valve angenasikhala esifile kanye nobulukhuni bomphezulu kuma-micrometer angu-Ra 0.6 noma angu-0.4 noma ngaphansi kwawo. Ukufaniswa kwezinto ezifanele kuvikela ukuqina, ukusebenza kahle, kanye nokuphepha.