Batho ba bangata ba batla hore Parallel Twin Screw Barrel ea bona e tšoarelle, empa liphoso tse nyane li ka baka mathata a maholo. Ka mohlala, shaft ho tse lingParallel Twin Screw Extruders And Barrelse ile ea hlōleha ka mor’a lihora tse 15 000 feela. Tafole e ka tlase e bontša kamoo esita le ea tšeptjoangMoetsi oa Mafahla a Parallel Screw Barrele ka bona liaparo tsa pele:
| Paramethara | Boleng |
|---|---|
| Nako ea ho hloleha pele ho nako | ~15,000 hrs |
| Botebo ba ho korotla hodima screw | Ho fihlela ho 3 mm |
| Ho hlakisoa ho tloha ho apara | 26 limilimithara |
Batho ba sebelisang aTwin Parallel Screw And Barrellokela ho shebella bakeng sa litaba tsena ho qoba tokiso e bitsang chelete e ngata.
Ho kengoa le ho Lokisana ha Barele ba Mafahla a Parallel
Likotsi tsa ho se lumellane le ho kopana ho futsanehileng
Ho se tsamaisane hantle le kopano e mpe ho ka baka mathata a maholo bakeng sa aParallel Twin Screw Barrel. Ha li-screws kapa libarele li sa eme, mochini o ka senyeha kapele. Lithuto tse mabapi le li-polymer tse matlafalitsoeng ka fiber li bonts'a hore ho se lumellane ho ka theola matla a khatello ka 30%. Sena se bolela hore moqomo le lisekere li kanna tsa se tšoarelle nako e telele kapa tsa sebetsa hape. Haeba li-screws li hohla kapa li suthela ka thōko, li ka lebisa ho apara ka tsela e sa tšoaneng esita le ho senya tsamaiso eohle. Basebelisi ba ka 'na ba utloa melumo e kokotang kapa ba bona malebela a sa tšoaneng a sekoti a hlahang. Tsena ke matšoao a hore ho na le ho hong ho phoso. Kopano e mpe e ka boela ea etsa hore ho be thata hore mochini o kopane le ho qhibiliha thepa ka ho lekana. Sena se ka senya boleng ba sehlahisoa sa ho qetela.
Keletso: Kamehla hlahloba likheo tse bonahalang 'me u netefatse hore ha ho letho le thibelang li-screw pele u qala mochine.
Mehato ea ho Kenya ka Nepo
Ho kenya ka nepo ho thusa Parallel Twin Screw Barrel ho sebetsa hantle le ho tšoarella nako e telele. Mehato e meng ea bohlokoa ke ena:
- Beha likurufu tsa A le B sebakeng sa tsona sa mantlha.
- Sebelisa toche ho bona hore lekhalo pakeng tsa li-screw elements le lekana.
- Beha motsoako oa anti-seize holim'a li-splines tsa shaft.
- Rōlela li-screws sebakeng se bataletseng ho hlahloba hore na ha se hloekisoe.
- Hloekisa thepa efe kapa efe e thata 'me u hloekise liboro tsa moqomo.
- Etsa bonnete ba hore moqomo o tsamaisana le likurufu 'me ha ho letho le thibang tsela.
- Kenya boemo ba likopano tsa screw-shaft le ho bapa. Emisa haeba u ikutloa u hanyetsa.
- Ka mor'a ho kenya li-screw, hlahloba hore na malebela ka bobeli a tsoa ka tekanyo e lekanang.
- Tiisa malebela a screw ka sesebelisoa se nepahetseng, empa u se ke ua sebelisa matla a mangata haholo.
- Mathisa mochini butle qalong ho mamela melumo efe kapa efe e sa tloaelehang.
Ho latela mehato ena ho ka thibela tšenyo le ho boloka Parallel Twin Screw Barrel e sebetsa hantle.
Parallel Twin Screw Barrel Khetho ea Lintho
Likotsi tsa Lisebelisoa tse sa Lumellaneng kapa tsa boleng bo tlase
Ho khetha lisebelisoa tse fosahetseng bakeng sa parallel twin screw barrel ho ka baka mathata a tebileng. Li-plastiki tse ling, joalo kaPVC le acetal, ho lokolla li-acids nakong ea ts'ebetso. Tsenaacid e hlasela libarele tsa tšepe tse tloaelehileng le likurufu. Ha sena se etsahala, thepa e tsofala kapele haholo. Haeba moqomo le likurufu li hola ka lebelo le fapaneng nakong ea ho futhumatsa, li ka ts'oara kapa tsa senyeha. Sena se lebisa ho lahleheloa ke nako ea tlhahiso le litokiso tse theko e boima.
Hangata basebelisi ba bona litaba tsena ha ba sebelisa thepa ea boleng bo tlase kapa e sa tsamaisaneng:
- Li-resin tse senyang li senya tšepe e tloaelehileng, tse bakang li-grooves tse tebileng le ho hlōleha ha pele.
- Li-filler tsa abrasive ka li-plastiki li sila ka har'a moqomo le li-screw, tse lebisang ho tsoakaneng ho sa lekaneng le tlhahiso e tlase.
- Khetho e fosahetseng ea thepa e eketsa litšenyehelo tsa tlhokomelo le ho fokotsa nako ea bophelo ea lisebelisoa.
Licheke tsa kamehla le litokiso tse nakong lia thusa, empa tharollo e molemohali ke ho qala ka thepa e nepahetseng.
Ho khetha li-alloys tse nepahetseng le liaparo
Ho khetha li-alloys tse nepahetseng le liphahlo ho etsa phapang e kholo mabapi le hore na moqomo oa sekoti se tšoanang o nka nako e kae. Hona joale lienjiniere li sebelisa litšepe tse thata tse sa tsitsang bakeng sa khanyetso e ntle ea abrasion. Li-alloys tse thehiloeng ho nickel li thusa ho sireletsa khahlanong le kutu ho tsoa lik'hemik'hale tse matla. Baetsi ba bang ba sebelisa litšepe tse phofshoana ho etsa likurufu le libarele le ho feta.
Mona ke lintlafatso tse bonoang ka thepa ea sejoale-joale le meralo:
- Litšepe tse thata tse sa hloekang li ema ka lebaka la ho phunya ho sa khaotseng ha li-screws.
- Li-alloys tse thehiloeng ho nickel le lirafshoa tse khethehileng li thibela litlhaselo tsa asiti ho tloha lipolasetiki tse thata.
- Meralo e mecha ea shaft, joalo ka li-asymmetrical splined shafts, e tlohella likarolo tse nyane hore li tšoare torque e eketsehileng.
- Li-barrel liner le meralo ea modular li lumella ho ntlafatsoa le ho lokisoa habonolo.
- Libore tse pholileng ka hare li boloka barrel e le mochesong o nepahetseng, esita le ka lebelo le holimo.
Likhetho tsena li thusa basebelisi ho fumana bophelo bo bongata le ts'ebetso e betere ho tsoa lisebelisoa tsa bona.
Litloaelo tsa Tlhokomelo ea Barele ba Mafahla a Parallel
Liphello tsa ho Hloka Tlhokomelo ea Ka mehla
Ho tlola tlhokomelo ea kamehla ho ka baka mathata a maholo bakeng sa moqomo ofe kapa ofe oa parallel twin screw. Ha basebetsi ba iphapanyetsa ho hloekisa kapa ho tlotsa, khohlano ea eketseha. Sena se lebisa ho koaheloa ka potlako esita le ho senyeha ha li-screw, likere le li-bearings. Haeba taolo ea mocheso e sa sebetse hantle, mochine o ka 'na oa chesa haholo kapa oa bata haholo. Seo se ka senya boleng ba sehlahisoa sa ho qetela. Lithibelo tse tsoang linthong tse setseng li ka emisa tlhahiso le tlhahiso e tlase.
Tlhokomelo ea kamehla e boloka ntho e 'ngoe le e 'ngoe e tsamaea hantle 'me e thusa ho qoba ho senyeha ha chelete e ngata. E boetse e boloka tšebeliso ea matla e le tlase 'me e tšehetsa boleng bo botle ba sehlahisoa.
Lik'hamphani tse ngata li bona hore ho tlola tlhokomelo ho lebisa ho theolelo e eketsehileng le likoloto tse phahameng tsa tokiso. Basebelisi le bona ba ka hloloheloa matšoao a tlhokomeliso ea pele ea ho khathala, e leng se ka fetolang litaba tse nyane ho ba liphoso tse kholo.
- Tlhokomelo e nepahetseng e eketsa bophelo ba lisebelisoamme e boloka tshebetso e phahame.
- Ho hloekisa libarele, li-screw, le dies ho emisa litšitiso le ho boloka boleng bo tsitsitse.
- Lubrication e fokotsa likhohlano le ho senyeha.
- Ho hlahlobamekhoa ea mochesothibela mathata.
- Tlhokomelo e thibelang e fokotsa ho senyeha ha tšohanyetso.
Lethathamo la Tlhokomelo ea Bohlokoa
Lethathamo le letle la tlhokomelo le thusa basebelisi ho boloka mochini o le maemong a holimo. Mehato e meng ea bohlokoa ke ena:
- Etsa bonnete ba hore basebetsi bohle ba latela melao ea ts'ireletso 'me ba roala lisebelisoa tse sireletsang.
- Boloka lisebelisoa tse tala ka tsela e nepahetseng 'me u li fepe ka mochine ka ho lekana.
- Latela mehato ea ho qala, joalo ka ho futhumatsa pele le ho tsitsisa mocheso.
- Li-screw tse hloekilengle libarele hangata ho emisa ho bokellana.
- Sheba le ho lokisa libaka tsa mocheso ho sireletsa boleng ba thepa.
- Beha lebelo la screw le litefiso tsa ho fepa bakeng sa liphetho tse ntle.
- Sheba lisebelisoa tse tala ho etsa bonnete ba hore li finyella litekanyetso.
- Hlahloba, tlotsa, 'me u behe likarolo tse tsofetseng sebakeng sa kemiso ea kamehla.
- Lekola ts'ebetso 'me u etse liphetoho ha ho hlokahala.
- Hlahloba lihlahisoa tse feliloeng ho boloka boleng bo holimo.
- Tseba seo u lokelang ho se etsa haeba mochine o hloka ho koala kapele.
- Basebeletsi ba literene hore ba tsebe ho tsamaisa le ho lokisa mochini.
- Boloka lirekoto tse qaqileng tsa litlhophiso tsohle, licheke, le litokiso.
Basebelisi ba lokela ho hlahloba lintho tse ling letsatsi le leng le le leng, ha tse ling li hloka tlhokomelo ka mor'a libeke kapa likhoeli. Morero o matla oa tlhokomelo o thusa Parallel Twin Screw Barrel ho tšoarella nako e telele le ho sebetsa betere.
Parallel Twin Screw Barrel Operating Parameters
Liphello tsa ho Feta Lithempereichara le Lebelo le Fetang
Ho matha aParallel Twin Screw Barrelka ntle ho mocheso oa eona o khothalletsoang kapa lebelo le ka baka mathata a maholo. Ha mocheso o phahama haholo, thepa e ka hare e ka cha kapa ea senyeha. Sena se ka lebisa ho li-clogs, boleng bo tlase ba sehlahisoa, esita le tšenyo ea moqomo. Haeba lebelo le lebelo haholo, li-screw le barrel li senyeha kapele. Mochine ona o ka boela oa sebelisa matla a mangata le ho etsa lerata le eketsehileng. Ka lehlakoreng le leng, ho tsamaisa mochini butle haholo ho ka baka ho kopanya ho sa tsitsang le tlhahiso e tlase.
Basebelisi ba tlameha ho latela litataiso tsena tsa bohlokoa kamehla:
- Khetha lisebelisoa tse nang le bophara ba sekoti se nepahetseng, lebelo la lebelo, le matla a enjene.
- Beha libaka tsa ho futhumatsa ho latela thepa e sebelisoang.
- Preheat barrel ho mocheso o tsitsitseng pele o qala.
- Fetola lebelo la screw butle nakong ea ho qala le ho koala.
- Sheba liphetoho leha e le life tsa mocheso, khatello, kapa lebelo nakong ea ts'ebetso.
Keletso: Haeba mochine o utloahala o fapane kapa sehlahisoa se bonahala se tima, emisa 'me u hlahlobe litlhophiso hang-hang.
Mekhoa e Molemo ka ho Fetisisa ea Taolo ea Ts'ebetso
Taolo e ntle ea ts'ebetso e thusa ho boloka Parallel Twin Screw Barrel e sebetsa hantle. Likhamphani tse ngata joale li sebelisa li-control tsa sejoale-joale joalo ka li-PLC le li-HMI ho shebella le ho lokisa ts'ebetso ka nako ea nnete. Ba boetse ba sebelisa lisebelisoa tsa data ho latela mocheso, lebelo la screw, le litekanyetso tsa ho fepa. Sena se thusa ho bona mathata esale pele le ho boloka tsohle li le tseleng.
Mekhoa e meng e metle e kenyelletsa:
- Ho sebelisalisebelisoa tsa lipalo tsa multivariateho hlokomela likarolo tsa bohlokoa.
- Ho beha lialamo bakeng sa mocheso kapa liphetoho tsa lebelo.
- Ho boloka lirekoto tse qaqileng tsa litlhophiso tsohle le liphetoho.
- Ho koetlisa basebetsi ka mokhoa oa ho sebelisa li-taolo le ho arabela litaba.
Mehato ena e thusa basebelisi ho tšoara mathata esale pele le ho boloka mochini o sebetsa hantle ka ho fetisisa.
Tšoaro e Tšoanang ea Twin Screw Barrel Wear
Matshwao a Tloaelehileng a Tlhokomediso ya Ho Aparela
Basebelisi ba ka bona ho apara pele ho nako kaParallel Twin Screw Barrelka ho shebella matshwao a mmalwa a hlakileng. Mochine o ka qala ho etsa lerata le sa tloaelehang, joalo ka ho kokota kapa ho sila. Boleng ba sehlahisoa bo ka 'na ba theoha, ka likheo tse ngata tsa likhoele kapa li-pellets tse sa lekaneng. Ka linako tse ling, barrel e hloka ho hloekisoa khafetsa hobane thepa e haha ka potlako ho feta pele.
Matšoao a mang a lemosang a kenyelletsa:
- Tlhahiso e tlase kapa litefiso tse tlase tsa tlhahiso
- Ho fetoha ha maemo a khatello kapa ho phahama ha mocheso
- Lintho tse tšehelitsoeng ka har'a likou tsa vacuum vent
- Keketseho ya tshebediso ya matla kapa kgatello ya koloi
Keletso: Ho hlahlojoa khafetsa ho thusa ho fumana lintlha tsena pele li fetoha mathata a maholo. Ho hlahloba ho tiea ha screw, boemo ba barrel, le ho baloa ha lisebelisoa ho boloka ts'ebetso e sebetsa hantle.
Bohlokoa ba ho Kena ka Nako
Ho nka khato ka potlako ha ho hlaha ho tlisa melemo ea sebele. Ha basebetsi ba sebetsana le ho khathala kapele, ba boloka Parallel Twin Screw Barrel e sebetsa hantle ka ho fetisisa. Litokiso tse nakong li thibela mathata a manyane ho baka tšenyo e kholo. Sena se bolela ho fokotsa nako le litokiso tse theko e tlaase.
Moqomo o hlokometsoeng hantle o boloka libaka li le thata, kahoo mochini o tsamaisa thepa hantle. Ho kenella hantle ho boetse ho sireletsa boleng ba sehlahisoa. Melt ha e bolokehe, 'me sisteme ea vacuum e sebetsa kamoo e lokelang. Lik'hamphani li bona tlhahiso e phahameng le phaello e ntle ha li lokisa mathata a ho apara hang-hang.Ho hloekisa kamehla, ho fetoha ha oli, le ho hlahloba mochesotsohle li thusa ho lelefatsa bophelo ba barrel le screws. Ketso ea pele e ts'ehetsa ts'ebetso e bonolo 'me e boloka litšenyehelo li le tlase.
Parallel Twin Screw Record Barrel Ho Boloka le Koetliso
Boleng ba Litokomane Tse Nepahetseng
Litokomane tse nepahetsengthusa basebetsi le lihlopha tsa tlhokomelo ho boloka aParallel Twin Screw Barrelho matha nako e telele. Ha ba tlaleha phetoho e 'ngoe le e' ngoe ea litlhophiso tsa mochini, ba ka bona lipaterone. Mohlala, haeba sehlopha se hlokomela ha se lokisa lebelo la screw kapa mocheso, se ka bona hore na liphetoho tsena li ama tlhahiso joang. Ha nako e ntse e ea, tlhahisoleseling ena e bontša ha moqomo kapa li-screw li qala ho fela.
Lirekoto tse ntle li thusa lihlopha ho rera esale pele. Ba ka hlophisa tlhokomelo pele bothata bo emisa tlhahiso. Sena se bolela lintho tse makatsang tse fokolang le nako e fokolang. Lihlopha le tsona li boloka chelete hobane ha li emele ho fihlela ntho e robeha. Ho e-na le hoo, ba fetola likarolo ka nako e nepahetseng. Basebelisi ba ka boela ba fumana moo litokiso tse ling li sa thuseng, kahoo ba tseba nako ea ho fetola likarolo tse tsofetseng.
Ho boloka litlaleho tse hlakileng ho tšoana le ho ba le 'mapa. E tataisa lihlopha ho etsa liqeto tse bohlale le ho boloka mochini o sebetsa hantle ka ho fetisisa.
Bohlokoa ba Thuto ea Basebetsi
Koetliso ea basebetsie etsa phapang e kholo mabapi le hore na Parallel Twin Screw Barrel e sebetsa hantle hakae. Ha basebetsi ba tseba ho tsamaisa mochine, ba ka bona mathata esale pele. Ba ithuta hore na melumo le lipoelo tse tloaelehileng li shebahala joang. Haeba ho na le ntho e fetohang, ba tseba ho hlahloba litlaleho le ho nka khato.
Koetliso e boetse e ruta mekhoa e sireletsehileng ea mosebetsi. Basebelisi ba ithuta ho hloekisa, ho hlahloba le ho lokisa mochini. Ba utloisisa hore na ke hobane’ng ha mohato ka mong e le oa bohlokoa. Lihlopha tse koetlisitsoeng hantle li sebetsa ka potlako 'me li etsa liphoso tse fokolang. Ba thusa k'hamphani ho fumana molemo ka ho fetisisa ho tsoa ho moqomo o mong le o mong le screw.
Mokhanni ea nang le tsebo ke mokhoa oa pele oa tšireletso khahlanong le ho senyeha le ho senyeha. Koetliso ea kamehla e boloka e mong le e mong a le bohale a bile a itokisitse.
- Ho qoba liphoso tse tloaelehileng ho thusa ho lelefatsa bophelo ba Parallel Twin Screw Barrel efe kapa efe.
- Tlhokomelo e sebetsang e boloka mechini e sebetsa hantle.
- Tlhokomelo ea kamehla le koetliso e nepahetseng li boloka chelete le ho thibela ho theoha.
- Mekhoa ena e metle e thusa basebelisi ho fumana ts'ebetso e tšepahalang le ho sireletsa matsete a bona.
LBH
Ke hangata hakae li-operators li lokelang ho hloekisa parallel twin screw barrel?
Basebelisi ba lokela ho hloekisa moqomo ka mor'a tlhahiso e 'ngoe le e 'ngoe. Tloaelo ena e thusa ho thibela ho haha le ho boloka mochine o sebetsa hantle.
Ke matšoao afe a bonts'ang hore moqomo oa "parallel screw screw" o hloka tlhokomelo?
Ba kanna ba utloa lerata le makatsang, ba bona tlhahiso e tlase, kapa ba hlokomela boleng bo sa lekaneng ba sehlahisoa. Matšoao ana a bolela hore moqomo o hloka tlhokomelo.
A na basebetsi ba ka sebelisa thepa efe kapa efe ka har'a parallel twin screw barrel?
Che, ba lokela ho lula ba hlahloba ho lumellana ha lintho. Ho sebelisa thepa e fosahetseng ho ka baka tšenyo kapa ho khutsufatsa bophelo ba moqomo.
Nako ea poso: Jun-16-2025