PVC pipe single screw barrel e bapala karolo ea bohlokoa ts'ebetsong ea extrusion, haholo ha e sebelisoamoqomo o le mong oa polasetiki oa screw. E ama ka ho toba boleng ba sehlahisoa ka ho netefatsa ho qhibiliha ho tšoanang le ho kopanya thepa. Ho khetha moqomo o nepahetseng, ho kenyelletsa le likhetho tse kangmoqomo o le mong wa screw bakeng sa ho bopa, e ntlafatsa katleho ea tlhahiso, e ka eketsang litekanyetso tsa tlhahiso ka 18% ho isa ho 43%. Ho feta moo, ho khetha moqomo o nepahetseng ho ka baka mathata a mangataho boloka litšenyehelo, ho ntlafatsa matsete a pele le litšenyehelo tsa nako e telele tsa ts'ebetso, haholo ha ho nahanoa ka mekhoa e meng e kang eaextruder conical twin screw extruder barrel.
Litšobotsi tsa PVC Pipe Single Screw Barrels
Sebopeho sa Lintho
Sebopeho sa thepa ea PVC pipe single screw barrel e ama haholo ho tšoarella ha eona le ts'ebetso ea eona. Thepa ea mantlha e sebelisoang ke resin ea polyvinyl chloride, e hlahang e le phofo e tšoeu, e brittle. Thepa ena e bonts'a khanyetso e ntle ea lik'hemik'hale, matla a phahameng a ho tsitsa, le theko e tlase. Liphaephe tsa sejoale-joale tsa PVC li atisa ho phekoloa ka li-stabilizer ho ntlafatsa nako ea tsona ea bophelo, haholo-holo ha li hlasetsoe ke mahlaseli a UV le mahlaseli a letsatsi.
Likarolo tsa Moqapi
Likarolo tsa moralo li bapala karolo ea bohlokoa ts'ebetsong ea libarele tsa PVC pipe single screw. Lintlha tsa bohlokoa li kenyelletsa:
Sebopeho sa Moralo | Tlhaloso |
---|---|
Khetho ea Lintho | Li-bimetallic barrel liner li hanela ho bola ha lik'hemik'hale; litšepe tse khethehileng tsa motsoako li mamella PVC e mabifi. |
Shear e tlase, e Bonolo ea Plasticizing | Botebo bo ntlafalitsoeng ba sefofane sa screw le karo-karolelano ea khatello e thibela ho futhumala ho feteletseng le ho senyeha ha PVC. |
Karolelano e ntlafalitsoeng ea L/D | Karolelano e khuts'oane ea L/D e fokotsa nako ea bolulo, e fokotsa kotsi ea ho bola ha mocheso. |
Taolo ea Mocheso ka Barrel | Libaka tse nepahetseng tsa ho futhumatsa le likanale tse pholileng li thibela libaka tse chesang nakong ea extrusion. |
Likarolo tse khethehileng tsa ho kopanya | Likarolo tse kopanyang tse bonolo li finyella homogeneity ntle le ho senya thepa. |
Apara Resistance | Khanyetso e phahameng ea ho apara ke ea bohlokoa ka lebaka la li-fillers; chromium plating kapa nitriding e fana ka tšireletso. |
Boholo le Tlhophiso
Boholo le tlhophiso ea PVC pipe single screw barrel e ama ka ho toba liphello tsa extrusion. Ts'ebetso ea ho qhibiliha le ho homogenization e matlafatsoa ke moralo oa moqomo. Tlhophiso e ama tsela eo likaroloana tsa thepa li kutang le ho qhibiliha ka eona, ho khothalletsa ho tšoana ho phallo ea thepa. Sekoti se entsoeng hantle le sebopeho sa barrel se tiisa ho kenngoa ha mocheso ka mokhoa o nepahetseng, ho lebisang ho sebopeho sa filimi e qhibilihisang ka mokhoa o tsitsitseng nakong ea ts'ebetso ea extrusion.
Tšusumetso ho Boleng ba Tlhahiso
Ho lumellana ho Output
Khetho ea aPipe ea PVC e nang le sekoti se le senge ntlafatsa haholotumellano ya tlhahisonakong ea ts'ebetso ea extrusion. Meetso e tsoetseng pele ea libarelefokotsa masoba lihlahisoa tse felileng ka 90%. Ntlafatso ena e tsoa ho matla a phallo a ntlafalitsoeng ka har'a moqomo, e leng se tiisang hore thepa e phalla ka mokhoa o ts'oanang. Lisebelisoa tsa nako ea sebele tsa ho shebella li fana ka maikutlo a hang-hang mabapi le litšobotsi tsa boleng, tse lumellang bahlahisi ho etsa liphetoho tse hlokahalang hang-hang. Motsoako o ntlafetseng oa ho lumellana o lebisa ho ntlafatso ea ts'ebetso ea lihlahisoa ka kakaretso, ho fella ka liphaephe tsa boleng bo holimo tse finyellang litekanyetso tse thata tsa indasteri.
Surface Finish of Pipes
Bokaholimo ba liphaephe tsa PVC tse pharalletseng bo bohlokoa bakeng sa mabaka a bokhabane le a ts'ebetso. Khetho ea moralo o nepahetseng oa moqomo o ama karolo ena ka kotloloho. Ka mohlala, li-barrel tse peli tse tšoanang li ntlafatsaphallo e tšoanang ea thepa ea PVCnakong ea extrusion. Ho tšoana hona hoa hlokahala bakeng sa ho fihlela pheletso e boreleli ea bokaholimo, ntle le mefokolo e kang maporopo kapa li-bubble. Sebaka se bentšitsoeng ha se ntlafatse feela ponahalo ea liphaephe empa hape se ntlafatsa ts'ebetso ea tsona ka ho fokotsa ho hohlana le ho ntlafatsa phallo ea mokelikeli. Baetsi ba hlokomela hore ho tsetela ka libarele tsa boleng bo holimo ho lebisa mecheng e phahameng ea holimo, e qetellang e ruisa lihlahisoa tsa bona tsa lihlahisoa.
Maemo a Mamello
Maemo a mamello tlhahisong ea liphaephe tsa PVC a bohlokoa bakeng sa ho netefatsa hore liphaephe li lekana hantle lits'ebetsong tsa tsona tse reriloeng. Meetso e fapaneng ea screw barrel e ka ama maemo ana a mamello haholo. Ka mohlala, moralo oa conical twin screw barrele ntlafatsa ts'ebetso ea ho kopanyale ho etsa bonnete ba ho tšoana ho qhibiliha. Ho ts'oana hona ho kenya letsoho ka kotloloho ho nepahala ha maemo le matla a mochini liphaepheng tsa PVC. Bokhoni ba ho boloka ts'ebetso e tsitsitseng tlas'a maemo a fapaneng a lumella ho fetola lebelo la screw, mocheso le khatello. Ho feto-fetoha ho joalo ho bohlokoa bakeng sa ho laola ho feto-fetoha ha boleng ba thepa e tala, ho bakang tlhahiso e phahameng le boleng ba sehlahisoa, esita le maemong a tlase ho feta a loketseng a tlhahiso.
Litlhaloso Tse Molemo
Ho sebetsa Lebelo
Lebelo la ho sebetsa ke ntlha ea bohlokoa molemong oa katleho ea tlhahiso ea liphaephe tsa PVC. Themoralo oa PVC pipe single screw barrele ama haholo phepelo ea lintho tse bonahalang. Lintlha tsa bohlokoa li kenyelletsa screw geometry, compression ratios, le sisteme ea ho kenya moea ka barrel. Lintlha tsena li susumetsa boleng ba ho qhibiliha le katleho ka kakaretso, ho ama ka ho toba lebelo la ho sebetsa. Meralo ea li-screw tsa mekhahlelo e mengata e ntlafatsa ts'ebetso ea phepelo ea lisebelisoa ka ho arola screw ka libaka tse etsang mesebetsi e itseng. Moralo ona o lebisa ntlafatsong e ntlafetseng ea ho qhibiliha le ho fokotsa tšebeliso ea matla. Karo-karolelano e khethiloeng hantle ea compression e tiisa ho qhibiliha ho tšoanang le ho phalla ha thepa e tsitsitseng, ho ntlafatsa lebelo la ho sebetsa.
Tšebeliso ea Matla
Tšebeliso ea matlaKe taba e 'ngoe ea bohlokoa e lokelang ho nahanoa ts'ebetsong ea libarele tsa PVC pipe single screw. Karo-karolelano ea bolelele-ho-diameter (L/D) le karo-karolelano ea compression li bohlokoa molemong oa moralo oa screw le barrel. Likarolo tse phahameng tsa L/D li ka eketsa nako ea bolulo bakeng sa ho kopanya le ho qhibiliha, e leng se ka phahamisang tšebeliso ea matla. Mohlala oa ho fokotsa maemo o bontšitse kamano e matla pakeng tsa tšebeliso e khethehileng ea matla le lintlha tse kang thepa ea thepa le lebelo la screw. Baetsi ba ka fumana chelete e ngata ea ho boloka matla ka ho ntlafatsa likarolo tsena tsa moralo, e leng se lebisang ho fokotseng litšenyehelo tsa ts'ebetso.
Litlhoko tsa Tlhokomelo
Litlhoko tsa tlhokomelo li fapana pakeng tsa libarele tse tloaelehileng le tse tsoetseng pele tsa PVC pipe single screw barrel. Ho hloekisa kamehla, ho tlotsa le ho hlahlobisisa ho bohlokoa bakeng sa mefuta ena ka bobeli. Leha ho le joalo, libarele tse tsoetseng pele li ka hloka lisebelisoa le mekhoa e khethehileng bakeng sa tlhokomelo. Litlhahlobo tse tloaelehileng li lokela ho etsahala likhoeli tse ling le tse ling tse tšeletseng bakeng sa libarele tse tsoetseng pele, athe libarele tse tloaelehileng li ka hloka licheke tsa selemo le selemo. Lenaneo le hlophisitsoeng la tlhokomelo ea thibelo le bohlokoa bakeng sa libarele tse tsoetseng pele ka lebaka la ho rarahana ha tsona. Mokhoa ona oa proactive o thusa ho netefatsa ts'ebetso e nepahetseng le bophelo bo bolelele.
Litšenyehelo tsa Litšenyehelo
Matsete a Pele
Theletsete la peleka PVC pipe single screw barrel e ka fapana haholo ho latela moralo le likarolo. Hangata libarele tsa boleng bo holimo li tla le theko e phahameng ka lebaka la thepa ea tsona e tsoetseng pele le boenjiniere. Leha ho le joalo, ho tsetela ka barrel e phahameng ho lefa ka nako e telele. Moqomo o entsoeng hantle o ntlafatsa katleho ea tlhahiso le boleng ba sehlahisoa, o lebisang ho fokotseng mefokolo le ho fokotsa litšila. Baetsi ba lokela ho nahana ka melemo ea nako e telele ha ba lekola litšenyehelo tsa pele.
Litšenyehelo tsa Nako e telele tsa Ts'ebetso
Litšenyehelo tsa nako e telele tsa ts'ebetsoLi bohlokoa hore baetsi ba li hlahlobe ha ba khetha PVC pipe single screw barrel. Litšenyehelo tsena li kenyelletsa tlhokomelo, tšebeliso ea matla le nako e ka bang teng.
Sebopeho | Twin Screw Extruder | Single Screw Extruder |
---|---|---|
Litšenyehelo | Ka kakaretso bophahamo bo ka bang habeli ho feta sekurufu se le seng | E theko e tlase ebile e bonolo ho e hlokomela |
Ho Kopanya Tšebetso | Ts'ebetso e ntle ea ho kopanya | Tšebeliso e fokolang ea ho kopanya |
Phatlalatso ea Tlhahiso | Katleho e phahameng ea tlhahiso | Lebelo le tlase la tlhahiso |
Ho Hlokahala Setsebi sa Theknoloji | E hloka tsebo e eketsehileng ea tekheniki | Ho bonolo ho sebetsa le ho hlokomela |
Tafole e kaholimo e bonts'a phapang ea litšenyehelo tsa ts'ebetso lipakeng tsa "twin screw" le "single screw extruders". Li-extruder tsa screw tse le 'ngoe hangata li na le litšenyehelo tse tlase tsa tlhokomelo ka lebaka la moralo oa tsona o bonolo. Li hloka tsebo e fokolang ea botekgeniki bakeng sa litokiso, ho etsa hore li fumanehe habonolo bakeng sa bahlahisi. Ho feta moo, lisebelisoa tsa boleng bo holimo li netefatsa hore li tšoarella, li kenya letsoho ho ts'epahala ha ts'ebetso. Ho tšepahala hona ho fokotsa ho sitisoa ha tlhahiso, ho fokotsa litšenyehelo hape.
Khutlela ho Investment
Return on investment (ROI) ke metric ea bohlokoa bakeng sa ho lekola katleho ea PVC pipe single screw barrel. Moqomo o khethiloeng hantle o ka boloka chelete e ngata ha nako e ntse e feta. Ka ho ntlafatsa katleho ea tlhahiso le boleng ba sehlahisoa, bahlahisi ba ka finyella litekanyetso tse phahameng tsa tlhahiso le ho fokotsa litšila.
Ho tsetela ka barrel ea boleng bo holimo hangata ho fella ka:
- Keketseho ea Litefiso tsa Tlhahiso: Ts'ebetso e ntlafetseng e ka lebisa ho phallo e phahameng.
- Mefokolo e Fokotsoeng: Taolo e ntlafalitsoeng ea boleng e fokotsa tlhoko ea ho sebetsa bocha.
- Litšenyehelo tse Tlaase tsa Matla: Meralo e ntlafalitsoeng e ka fokotsa tšebeliso ea matla nakong ea ts'ebetso.
Baetsi ba lokela ho bala ROI ka ho bapisa letsete la pele khahlanong le poloko ea nako e telele e hlahisoang ke katleho e ntlafetseng le ho fokotsa litšenyehelo tsa ts'ebetso. Tlhahlobo e phethahetseng e tla senola hore phala e nepahetseng ea PVC pipe single screw barrel ha e lefelle feela empa hape e kenya letsoho molemong oa kakaretso oa ts'ebetso ea tlhahiso.
Papiso ea Top PVC Pipe Single Screw Barrel Models
Kakaretso ea Zhejiang Jinteng
The Zhejiang Jinteng PVC pipe single screw barrel e hlahella ka lebaka la moralo oa eona o tsoetseng pele le katleho. Moetso ona o kenyelletsa lisebelisoa tse nepahetseng tsa mochini, ho netefatsa tlhahiso ea boleng bo holimo. Lintlha tsa bohlokoa li kenyelletsa:
Feature/Metric | Tlhaloso |
---|---|
Moralo | Moralo o tsoetseng pele o nang le boiphihlelo bo bongata le lisebelisoa tsa machining tse nepahetseng. |
Katleho | E tsamaisa mekhoa ea ho tsosolosa, ho ntlafatsa phallo ea thepa le ho fokotsa tšebeliso ea matla. |
Kopo | E bohlokoa bakeng sa ho sebelisa granulation, ho ntlafatsa boleng ba thepa le ho fokotsa litšila. |
Melemo e hlokomelehang ea moqomo oa Zhejiang Jinteng e kenyelletsamatla a phallo ea thepa le ho fokotsa tšebeliso ea matla. E thusa ho qhibiliha le ho tsoakoa ha lipolasetiki ka katleho, e leng se etsang hore ho be le thepa ea boleng bo holimo e nchafalitsoeng.
Tlhaloso ea Xaloy X-800
Mohlala oa Xaloy X-800 o ipabola ka ho hanyetsa ho apara le boleng ba tlhahiso. Kaho ea eona e sebelisa lisebelisoa tse tsoetseng pele joalo ka tungsten carbide le nickel alloy, tse fanang ka nako e telele e tšoarellang. Lintlha tsa bohlokoa tsa ts'ebetso li kenyelletsa:
Sebopeho | Tlhaloso |
---|---|
Apara Resistance | Khanyetso e ikhethang ea ho roala abrasivele ho bola ka lebaka la thepa e tsoetseng pele. |
Boleng ba Sephetho | Optimized screw geometries e ntlafatsa ts'ebetso e sebetsang hantle le ho fokotsa mathata a ho qala. |
Ho lumellana ha Lintho | E khona ho sebetsana le lisebelisoa tse thata ho qhibiliha le metsoako ea abrasive e tletseng haholo, ho kenyelletsa le tse nang le 25% kapa ho feta fiber ea khalase. |
Sebopeho sa mohlala ona se tiisa boleng bo tsitsitseng ba sehlahisoa le litšila tse fokolang, ho etsa hore e be khetho e ka tšeptjoang bakeng sa bahlahisi.
Mehlala e Meng e Tsebahalang
Mefuta e meng e mengata le eona e kenya letsoho ho se tšoane ha 'maraka. Ba arolelana melemo e tloaelehileng, joalo ka:
- Tlhahiso: E khona ho matha e sa khaotse ka nako e telele, ka mefuta e meholo e hlahisang ho fihlela2000kg ea sehlahisoa se felileng ka hora.
- Matla a Matla: E kenyelletsa mekhoa ea ho khanna e tobileng e fokotsang tšebeliso ea matla ka 10-15% ha e bapisoa le mefuta ea khale.
- Litšenyehelo-Ka katleho: Moralo o bonolo o lebisa litheko tse tlase tsa theko le litšenyehelo tsa tlhokomelo, tse hlokang koetliso e tlase e khethehileng bakeng sa basebelisi.
- Ho tšepahala: Likarolo tse fokolang tse tsamaeang li baka mathata a fokolang a mochini, hangata a nkang lilemo tse mashome ka tlhokomelo e nepahetseng.
- Ts'ebetso ea botsitso: E netefatsa boleng bo tsitsitseng ba sehlahisoa le litšila tse fokolang.
Likarolo tsena li etsa hore mefuta ena e be le tlholisano sebakeng sa tlhahiso ea lipeipi tsa PVC, e sebetsanang le litlhoko tse fapaneng tsa tlhahiso.
Ho khetha phala e nepahetseng ea PVC pipe e le 'ngoe ea screw barrel ho bohlokoa bakeng sa katleho ea tlhahiso. E ama ka ho toba boleng ba sehlahisoa, katleho ea ts'ebetso, le litšenyehelo ka kakaretso. Baetsi ba lokela ho lekola likhetho tsa bona ka hloko ho fihlela litholoana tse ntle tsa tlhahiso. Moqomo o khethiloeng hantle o ntlafatsa ts'ebetso mme o kenya letsoho molemong oa nako e telele.
LBH
Pipe ea PVC e le 'ngoe ea screw barrel ke eng?
PVC pipe single screw barrel ke karolo e khethehileng e etselitsoeng ho ntša liphaephe tsa PVC, ho netefatsa ho qhibiliha le ho kopanya ha thepa.
Moralo oa barrel o ama katleho ea tlhahiso joang?
Moralo oa moqomo o susumetsa phallo ea lintho tse bonahalang, ho tsitsisa ho qhibidiha, le tshebediso ya matla, e amang ka kotloloho lebelo le katleho ya tlhahiso ka kakaretso.
Ke hobane'ng ha ho hlophisoa ha thepa ho le bohlokoa khethong ea barrel?
Sebopeho sa thepa se ama ho tšoarellale tshebetso. Lisebelisoa tsa boleng bo holimo li ntlafatsa ho hanyetsa ho senyeha le ho senyeha, ho netefatsa ts'ebetso e tšoarellang nako e telele le boleng bo tsitsitseng ba sehlahisoa.
Nako ea poso: Sep-09-2025