Ongororo yeUinjiniya Yakadzama yeMixing Mechanisms, Torque Capacity, uye Mashandisirwo Emaitiro eMaindasitiri Akanyanya Kusviba
Pfupiso
Munyaya yekusanganisa zvinhu zvine viscosity yakakura, Horizontal Kneader neVertical Planetary Kneader ndiwo marudzi maviri emidziyo anotonga. Kunyangwe ese aine mabasa ekugera, kuparadzira, uye kukanya, akasiyana zvakanyanya muchimiro chemakanika, nzira dzekushandisa simba, uye hunhu hwenzvimbo yekuyerera. Misiyano iyi inotsanangura zvakananga miganhu yavo yemaitiro. Chinyorwa chino chine chinangwa chekuongorora zvakanyatsojeka hunhu hwehunyanzvi hwese kubva pamaonero einjiniya kuti chipe hwaro hwedzidziso yekusarudza maitiro, pane kushanda sekusimudzira kwebhizinesi.
1. Maumbirwo eMichina uye Kusiyana kweKinematic
1. Kneader Yakatambanudzwa: Dual-Shaft Conjugate Shear
- Chimiro cheMaumbirwo : Inoshandisa gomba rakaiswa rakatwasuka rakaita seW kana kuti U rine migero miviri yekusanganisa yakafanana.
- Motion Mode : Mitsetse miviri iyi inowanzo tenderera yakanangana nekumhanya kwakasiyana (speed ratios inowanzo tangira pa1:1.5 kusvika 1:2). Mapazi (anowanzo batanidza Z-type, Sigma-type, kana paddle-type) panguva yekutenderera.
- Nzira Yekutsigira : Chimiro chekutsigira chine mativi maviri . Migumo yese yemigero yekusanganisa yakasimbiswa kuburikidza nebearing housings. Dhizaini iyi inowedzera zvakanyanya kuomarara kwemugero.
- Hunhu hweMichina : Nekuda kwekutsigira kwakapetwa kaviri, kutsauka kwemugodhi kushoma kunyangwe kana paine torque yakawanda. Izvi zvinobvumira kugadziriswa kwakasimba kwezvinhu zvine viscosity yakanyanya (kusvika kumamiriyoni ecentipoise) uye zvinhu zvine density yakawanda pasina kuchinja kwemuchina kana kudedera kwakanyanya.
2. Vertical Planetary Kneader: Combined Revolution uye Kutenderera
- Chimiro chechimiro : Chinoshandisa mudziyo wakamiswa wakamira.
- Motion Mode : Iine kufamba kwepasi kwakajairika. Musanganiswa unotenderera pakati pemudziyo uku uchitenderera nekumhanya kwakanyanya padivi rawo wega. Mhando dzemapanga akajairika dzinosanganisira frame-type, helical ribbon, kana finger-type paddles.
- Nzira Yekutsigira : Chimiro chekutsigira Cantilever . Mugero wekusanganisa unotsigirwa chete nechikamu chepamusoro chedhiraivha, mugumo wepasi uchitambanuka zvakasununguka muchinhu chacho.
- Hunhu hweMechanical : Chimiro che cantilever chinoita kuti pave nekukombama kwakakosha pamucheto weshaft. Sezvo viscosity yezvinhu ichiwedzera, simba re radial pamucheto weshaft rinokwira zvakanyanya, zvichideredza muganho wekushandiswa kwayo kwepamusoro mune zviitiko zve viscosity yakakwira zvakanyanya. Kupfuura muganho uyu kunogona kukonzera kutyoka kweshaft kana kutadza kushanda zvakanaka.
2. Kuenzanisa kweMixing Mechanisms uye Flow Field Characteristics
| Chiratidzo cheUnyanzvi | Muchina weKukanya weParaneti Wakamira | Chikanyiwa chakatsetseka | Kuongorora Kwehunyanzvi |
|---|
| Muchina wekuchekerera | Kucheka Kunopararira, Kusanganisa Kunotenderera . Kunogadzira kuchekwa kwesimbi kuburikidza nekusiyana kwekukurumidza pakati pemapanga nemadziro/mapanga emudziyo, kunyanya zvichienderana nekudonha kwezvinhu. | Kucheka Kwakakwirira, Kubuda Kwakakwirira . Kunotsamira pakureba kwakasimba kwemeshi pakati pemaburi maviri eshafts kuti kuite kuti chinhu chacho chitambanuke, kupetwa, uye kubvaruka zvakanyanya. | Kutarisa kwakatambanuka kuri nani pakupwanya ma agglomerates akaomarara uye kupararira kwefiber; Kutarisa kwakatambanuka kuri nani pakunyorovesa hupfu-mvura uye kupararira kwakafanana. |
| Kusanganisa Nzvimbo Dzakafa | Dzisina Nzvimbo Yakafa . Nzira yepasi rose inofukidza nzvimbo yega yega iri mukati mechikepe. Kana ikasanganiswa nemidziyo yekukwenya pasi, inoita kuti isanganiswe zvakakwana. | Nzvimbo shoma dzisina simba, asi dzinoshandisa zvikwenya zvekubatsira pakuchenesa madziro. Kushanda zvakanaka pakusanganisa kwacho kwakanyanya munzvimbo inoyambuka madziro maviri. | Kumira kwakamira kune mukana wekuvaka mukuderedza marara uye kubatsira kuchenesa. |
| Kushanda Nekupisa | Pakati nepakati . Ngarava yakamira ine chiyero chakakwirira chekudzika kusvika padhayamita, zvichikonzera nzira refu yekufambisa kupisa kwezvinhu zvepasi. Inoda kutenderera kwakasimba kana magadzirirwo ejaketi akasarudzika. | Yakakwirira . Mugero wakatambanuka une nzvimbo yakakura, uye kuchekwa kwakasimba kunogara kuchivandudza nzvimbo yekubata, zvichiita kuti bhachi rikwanise kuchinjana kupisa. | Kana paine mafambiro ekunze akasimba, chimiro chakarara chinopa kudzora tembiricha kwakavimbika. |
| Kubviswa kweVacuum | Zvakanakisa. Nzvimbo dzekumanikidzwa dzisina kunaka dzinogadzirwa nekufamba kwepasi dzinobatsira mukuburitsa mabubble, kunyangwe kushanda zvakanaka kwedeaeration pasi kungave kwakaderera zvishoma pane kwakatwasuka kana paine viscosity yakakura. | Zvakanakisa. Gomba guru rinoita kuti maburi abude zvakanaka, uye kuvhunduka kwemubato wepaviri kunokurumidza kuputika kwemaburi. | Ose anogona kubata maitiro evacuum yakawanda, asi yakatwasuka inowanzoita kuti paste ideaeration ive yakanyanya. |
| Hunhu hweKubuda Mukati | Zvishoma. Kazhinji zvinotsamira pakudzikisa vharuvhu yemudziyo kana yepasi. Kuburitsa zvinhu zvine viscosity yakanyanya uye zvisingafambi zvakanaka kwakaoma. Saka, kugadzirisa dambudziko iri, rinowanzo shandiswa pamwe chete nemuchina wekudzvanya (extruder). | Inochinjika. Inogona kushandisa hydraulic tilting, mavharuvhu makuru epasi, kana screw extrusion, ichichinjika kune akasiyana marudzi kubva pamvura kusvika kune semi-solids. | Yakatarwa ine mukana wakasiyana wekushandisa michina pakubata zvinhu "zvisingaburitse". |
3. Zvinhu Zvikuru Zvekufunga Nezvekusarudza
Mukuita kweinjiniya, kusarudzwa kwemidziyo kunofanirwa kuenzaniswa zvichibva pane zvinotevera zvakakosha, kwete kungoenderana nemitengo kana zvipingamupinyi zvenzvimbo chete:
1. Kusviba Kwezvinhu uye Hunhu hweMaronda
- Ultra-High Viscosity (>1,000,000 cps) & Non-Newtonian Fluids : MaKneader akatambanudzwa anonyanya kufarirwa. Maumbirwo awo ekutsigira ane mativi maviri anogona kutsungirira masimba makuru ekuita, achidzivirira kushanduka kweshaft. Mienzaniso: Silicone raber base compounding, BMC bulk molding compounds, high-energy explosive mixing.
- Kusviba Kwepakati Nepakati (1,000 - 500,000 cps) & Thixotropic Fluids : Vertical Planetary Kneaders vane mukana. Hunhu hwavo hwekusava nenzvimbo dzakafa hunoita kuti hupfu hupararire zvakaenzana muchikamu chemvura. Mienzaniso: Lithium battery slurry, electronic silver paste, finished sealant mixing.
2. Danho reMaitiro uye Saizi yeBatch
- Kugadzirwa kweReaction & Heavy-Duty Compounding : Pamatanho ekutanga anosanganisira polymerization reactions kana kuwedzerwa kwehuwandu hwakawanda hwefillers (kugadzirwa kwekupisa kwakanyanya, kuramba kwakanyanya), kugona kwekupisa kwemodhi yeHorizontal uye torque reserve zvakavimbika.
- Kugadziriswa Kwechigadzirwa Chapera & Kuparadzirwa Kwakanaka : Pamatanho ekugadzirisa mushure mekugadzirwa anoratidzwa nekuchinja kwemavara akasiyana-siyana, madiki, uye kakawanda, nyore kwekuchenesa kweVertical model uye kugona kushandura nekukurumidza zvinoenzanisa zviri nani kugadzirwa.
3. Zvipingamupinyi zveKuisa neKugadzirisa
- Zvirambidzo zveKureba kweFactory : Midziyo yakatambanuka yakaderera pakureba asi inoda nzvimbo yakakura yekutsika uye nzvimbo yedivi yekurereka. Midziyo yakatwasuka ine nzvimbo diki yekutsika asi inoda kukwirira kwakakwana kwedenga refactory (kuti ikwanise kusimudza).
- Kuomarara Kwekugadzirisa : Zvisimbiso zvemakanika zvakatwasuka zviri kumativi ese; kuongorora kunoda kubviswa kwezvivharo zvekupedzisira, izvo zvinorema asi zvinopa hupenyu hurefu hwekushanda. Zvisimbiso zvakatwasuka zviri pamusoro, zvichiita kuti zvive nyore kuwana, asi zvinowanzopera nekukurumidza kana zvinhu zvakawandisa.
4. Mafungiro Asiriwo Akajairika uye Zviziviso zveNjodzi dzeTechnical
- "Mhinduro Yese" Pfungwa Isina Kujeka : Vamwe vanofunga kuti ma vertical planetary mixers anogona kutsiva zvachose ma horizontal kneaders. Muchokwadi, kana viscosity yezvinhu ikadarika kukosha kwakakosha (zvichienderana nezvinodiwa nemidziyo), vibration amplitude ye vertical cantilever shaft ichapfuura miganhu yekuchengetedza. Kushanda nesimba kunogona kukonzera kukuvara kwema bearing kana tsaona dzekutyoka kwe shaft.
- Kuregeredza Kuwedzerwa Kwemafuta : Makuniro akatambanudzwa anoda dhizaini yakanyatsojeka yenzvimbo yemeshingi pakati pemashaft maviri (kazhinji padanho remamilimita). Kana paine tembiricha yakakwira, kana musiyano uripo pakati penzvimbo yemeshingi netrough usina kunyatsofungwa, zvinogona kukonzera kuti nzvimbo yacho ipere (zvichikonzera kubatwa nepfungwa) kana kuti ive yakakura zvakanyanya (zvichikonzera kutadza kushanda zvakanaka). Iri ndiro dambudziko guru mukugadzira nekugadzira michina yakatambanudzwa.
- Kusashanda Kwekuchenesa Zvakakwana : Pazvinhu zvemagetsi zvemishonga kana zvemhando yepamusoro, mukana wekuti michina yakamira ishande zvakanaka unofanirwa kusimbiswa nemasystem anoshanda eClean-In-Place (CIP). Kana dhizaini yekukwenya isina kukwana, njodzi dzezvimedu zvinogona kunge zvichiripo pasi pemichina yakamira.
5. Mhedziso
MaKneader Akachinjika uye MaVertical Planetary Kneader haasi mamwe maitiro anongochinjaniswa; asi, iwo mhinduro dzinobatsirana kugadzirisa matambudziko akasiyana-siyana ekugadzirisa.
- Chigadziko cheHorizontal Kneader ndicho chisarudzo chekutanga chemaitiro anorema, akasimba, uye akasimba e exothermic . Kukosha kwayo kukuru kuri mukusimba kwechimiro uye kugona kwayo kuchekerera.
- Vertical Planetary Kneader ndiyo sarudzo yakakodzera yekushandiswa zvakanyanya, kushandura kwakasiyana-siyana, uye maitiro ekusviba pakati nepakati kusvika pakakwirira . Kukosha kwayo kukuru kuri mukufukidza kwakakwana kwenzvimbo yekuyerera uye kushanduka kwekushanda.
Kusarudzwa kwemainjiniya kunofanirwa kunge kwakavakirwa pakuverenga uye kutevedzera data re rheological rechinhu chacho, maitiro e thermodynamic, uye chiyero chekugadzirwa. Kuedza kwekuyedza kunofanirwa kuitwa kana zvichidikanwa kuti uone mhando yemuchina wakakodzera, kuve nechokwadi chekugadzikana kwemaitiro uye kuenderana kwechigadzirwa.