Njira yopanga chitoliro cha PVC yawona kusintha kwakukulu pogwiritsa ntchito Parallel Twin Screw Barrel ya chitoliro cha PVC ndi mbiri. Chida chatsopanochi chimasintha bwino zida kukhala mapaipi apamwamba komanso mbiri. Powonjezera kusakaniza ndi pulasitiki, zimatsimikizira kusasinthika mugulu lililonse. Opanga amadalira kulondola kwake komanso kulimba kwake kuti akwaniritse ntchito zawo ndikuchepetsa zinyalala, zomwe zimapangitsa kuti ikhale gawo lofunikira pakuperekedwa kwa a.Conical Twin Screw Extruder Barrels Factory. Monga Wopanga PVC Pipe Production Parallel Twin Screw Manufacturer, ubwino waMigolo ya Twin Screw Extruderzikuwonekera mwakuchita bwino ndi khalidwe lomwe amabweretsa popanga.
Kumvetsetsa Parallel Twin Screw Barrel ya PVC Pipe ndi Mbiri
Kodi Parallel Twin Screw Barrel Ndi Chiyani?
A parallel twin screw mbiyandi chigawo chapadera ntchito mu ndondomeko extrusion kupanga mapaipi PVC ndi mbiri. Amakhala ndi zomangira ziwiri zozungulira zofananira mkati mwa mbiya. Kapangidwe kameneka kamatsimikizira kusakanikirana koyenera, kusungunuka, ndi kupangidwa kwapulasitiki kwa PVC utomoni ndi zina. Pokhala ndi ulamuliro wolondola pakuyenda kwa zinthu, zimatsimikizira kusasinthika kwa chinthu chomaliza. Opanga amadalira ukadaulo uwu kuti apange mapaipi ndi mbiri zomwe zimakwaniritsa miyezo yolimba yamakampani.
Mawonekedwe Ofunika Kwambiri ndi Zofotokozera
Thekapangidwe ka parallel twin screw mbiyandizokhazikika komanso zolondola, zomwe zimapangitsa kuti zikhale zabwino pokonza PVC. Mafotokozedwe ake aukadaulo amawunikira uinjiniya wake wapamwamba:
Kufotokozera | Mtengo |
---|---|
Diameter | φ45-170mm |
Chiwerengero cha L/D | 18-40 |
Kuuma pambuyo kuumitsa | HB280-320 |
Kuuma kwa Nitrided | HV920-1000 |
Kuzama kwa kesi ya nitrided | 0.50-0.80mm |
Pamwamba roughness | Mtundu 0.4 |
Zowongoka | 0.015 mm |
Pamwamba pa chromium-plating hardness | ≥900HV |
Kuzama kwa Chromium-plating | 0.025-0.10 mm |
Aloyi Kuuma | HRC50-65 |
Zinthu izi zimatsimikizira kulimba, kukana kuvala, komanso kugwira ntchito bwino panthawi ya extrusion. Kapangidwe kosavuta ka mbiya kumapangitsanso kuti ikhale yotsika mtengo komanso yosavuta kuyigwiritsa ntchito, pomwe kuthekera kwake kosakanikirana bwino kumachepetsa kuwonongeka kwa polima.
Udindo mu PVC Pipe ndi Profile Production
Parallel twin screw barrel imagwira ntchito yofunika kwambiri pakusintha zinthu za PVC zosaphika kukhala mapaipi apamwamba komanso mbiri. Pa extrusion, zomangira zimasakanizidwa ndikusungunula utomoni wa PVC ndi zowonjezera, kuwonetsetsa kuti pulasitiki ikhale yofanana. Izi zimachepetsa kumeta ubweya wa ubweya, zomwe zimathandiza kusunga umphumphu wa zinthu ndikuchepetsa kufunikira kwa zotsika mtengo. Pambuyo pa extrusion, PVC yosungunuka imapangidwa kukhala mapaipi kapena mbiri ndipo imakhazikika mwachangu kuti ikhalebe mawonekedwe ake. Kuchita bwino kumeneku kumathandizira kupanga bwino ndikuwonetsetsa kuti zinthu zomaliza zimakwaniritsa magwiridwe antchito komanso zokongoletsa.
Kuchita bwino kwaukadaulowu kwasintha kupanga PVC. Mwa kuchepetsa kutentha kwa processing ndi kugwiritsa ntchito mphamvu, zimathandiza opanga kupanga zambiri pamene akuwononga ndalama zochepa. Izi zimapangitsa kufanana kumapasa mbiya mbiya ya PVC chitoliro ndi mbiri chida chofunika kwambiri njira zamakono extrusion.
Ubwino Wogwiritsa Ntchito Parallel Twin screw Barrels
Kusakaniza Kwazinthu Zowonjezereka ndi Plasticization
Parallel twin screw mbiya ndikusintha masewera ikafika pakusakanikirana kwa zinthu ndi pulasitiki. Mapangidwe ake apadera amatsimikizira kuti utomoni wa PVC ndi zowonjezera zimasakanikirana mosasunthika, ndikupanga kusakaniza kofanana. Kufanana uku ndikofunikira kwambiri popangamapaipi apamwambandi mbiri. Zomangirazo zimazungulira molumikizana, kutulutsa mphamvu zometa mosasinthasintha zomwe zimasungunula zinthu mofanana. Izi zimalepheretsa kuphatikizika kapena kusagwirizana, zomwe zitha kusokoneza mtundu wa chinthu chomaliza.
Opanga awonetsa zotsatira zabwino kwambiri ndiukadaulo uwu. Mwachitsanzo, kasitomala yemwe amagwiritsa ntchito makina a TWP-90 pelletizer extrusion kwa zaka 17 adawona kuti ikuyenda bwino komanso zosowa zake zochepa. Kudalirika kwa nthawi yayitali kukuwonetsa momwe mbiya imagwirira ntchito bwino pokonza zinthu, kuwonetsetsa kuti imagwira ntchito nthawi zonse.
Kuwongolera Kutentha Kwambiri kwa Kusasinthasintha
Kuwongolera kutentha ndikofunikira pakupanga mapaipi a PVC, ndipo parallel twin screw mbiya imapambana m'derali. Mapangidwe ake apamwamba amalola kuwongolera molondola kutentha panthawi yonse ya extrusion. Izi zimatsimikizira kuti zinthu za PVC zimasungunuka pa kutentha koyenera, kuteteza kutenthedwa kapena kutentha. Kuwongolera kutentha kosasinthasintha kumapangitsa kuti pulasitiki ikhale yabwino komanso imachepetsa chiopsezo cha zolakwika mu mankhwala omaliza.
Chitsanzo chimodzi cha izi chimachokera kwa kasitomala waku Japan yemwe adakumana ndi vuto la vacuum ndi makina awo otulutsa mapaipi a TWP-130. Ndi chithandizo chakutali, adathetsa vutoli popanda kusintha magawo aliwonse. Izi zikuwonetsa momwe luso laukadaulo silimangokhalira kusinthasintha kutentha komanso limathandizira kuthetsa mavuto, kupulumutsa nthawi ndi zinthu.
Kuchepetsa Zowonongeka Zopanga ndi Zowonongeka
Kuchepetsa zinyalala ndi phindu linanso lofunikira pogwiritsa ntchito migolo yamapasa awiri yofanana. Poonetsetsa kusakanikirana kofanana ndi kuwongolera kutentha, migolo iyi imachepetsa kuwononga zinthu panthawi yopanga. Amachepetsanso kupezeka kwa zolakwika ngati malo osagwirizana kapena mawanga ofooka pamapaipi ndi mbiri. Izi zikutanthauza kuti opanga atha kupanga zinthu zambiri zomwe zingagwiritsidwe ntchito kuchokera kuzinthu zomwezo, ndikuwongolera magwiridwe antchito.
Makasitomala aku China adagawana chitsanzo chochititsa chidwi cha kulimba komanso kuchita bwino uku. Makina awo a TW-90, omwe adagwira ntchito kwa zaka 28, amangofunika kusintha chimodzi chokha cha zomangira ndi mbiya. Kukhala ndi moyo wautali sikumangochepetsa zinyalala komanso kumachepetsa ndalama zosamalira, kutsimikizira kudalirika kwaukadaulo.
Parallel twin screw mbiya ya PVC chitoliro ndi mbiri ndi chida chofunikira kwa opanga omwe akufuna kupititsa patsogolo kupanga ndikuchepetsa zinyalala. Kutha kwake kupereka zotsatira zofananira kumapangitsa kukhala gawo lofunika kwambiri la njira zamakono za extrusion.
Impact pa PVC chitoliro ndi Mbiri Quality
Kukwaniritsa Miyeso Yapaipi Yogwirizana
Kusasinthasintha ndikofunikira pankhani ya mapaipi a PVC. Opanga amafunikira mapaipi okhala ndi miyeso yolondola kuti akwaniritse miyezo yamakampani ndikuwonetsetsa kuti zikugwirizana ndi zotengera. Parallel twin screw barrel imathandiza kwambiri kuti izi zitheke. Mapangidwe ake apamwamba amatsimikizira kutuluka kwa zinthu zofanana panthawi ya extrusion. Izi zikutanthauza kuti inchi iliyonse ya chitoliro imakhala ndi makulidwe ndi m'mimba mwake.
Tangoganizani kuyesa kulumikiza mapaipi ndi miyeso yosagwirizana. Zingabweretse kutayikira komanso kusagwira ntchito bwino. Chifukwa cha kulondola kwaparallel twin screw mbiyakwa PVC chitoliro ndi mbiri, opanga akhoza kupewa nkhani zimenezi. Chotsatira? Mapaipi omwe amakwanira bwino nthawi zonse.
Langizo: Miyezo yosasinthika sikuti imangowonjezera magwiridwe antchito komanso imachepetsa kuwononga zinthu panthawi yopanga.
Kupititsa patsogolo Kukhalitsa ndi Moyo Wautali
Kukhazikika ndichinthu china chofunikira pamapaipi a PVC ndi mbiri. Zogulitsazi nthawi zambiri zimayang'anizana ndi mikhalidwe yovuta, kuyambira kupanikizika kwambiri mpaka kutentha kwambiri. Mitsuko iwiri yofananira imatsimikizira kuti zinthu za PVC ndizosakanizika bwino komanso zapulasitiki. Njirayi imachotsa malo ofooka ndikuwonjezera kukhulupirika kwapangidwe kwa mankhwala omaliza.
Mapaipi opangidwa ndi ukadaulo uwu amakhala nthawi yayitali ndipo amachita bwino. Mwachitsanzo, chitoliro chosakanikirana bwino cha PVC chimatha kukana kusweka ndi kuvala, ngakhale m'malo ovuta. Kukhazikika uku kumachepetsa kufunika kosinthira pafupipafupi, kupulumutsa nthawi ndi ndalama kwa ogwiritsa ntchito kumapeto.
Opanga amapindulanso ndi kulimba kwa mbiyayo. Mapangidwe ake osamva kuvala amatsimikizira kugwira ntchito mosasinthasintha pakapita nthawi, ngakhale atagwiritsidwa ntchito movutikira. Kudalirika kumeneku kumapangitsa kukhala chisankho chodalirika popanga zinthu zapamwamba za PVC.
Pamwamba Pamwamba Pamapeto Pamawonekedwe Abwinoko
Kumaliza kosalala sikumangokhudza maonekedwe. Zimakhudzanso magwiridwe antchito a mapaipi a PVC ndi mbiri. Malo okhwima amatha kuyambitsa mikangano, zomwe zimapangitsa kuti madzi asamayende bwino. Parallel twin screw barrel imapambana popereka zomaliza zosalala, zopanda chilema.
Panthawi ya extrusion, mbiya imatsimikizira kuti zinthu za PVC zimayenda mofanana ndi kufa. Kulondola kumeneku kumachotsa zolakwika monga mikwingwirima kapena thovu. Zotsatira zake zimakhala zowoneka bwino, zopukutidwa zomwe zimakwaniritsa zokongoletsa komanso momwe zimagwirira ntchito.
Zosangalatsa Zowona: Malo osalala amapangitsanso mapaipi kukhala osavuta kuyeretsa ndi kukonza, zomwe zimawonjezera kukopa kwawo konse.
Kaya ikukwaniritsa milingo yofananira, kukulitsa kulimba, kapena kukulitsa zomaliza zapamwamba, mapaipi amapasa awiri amtundu wa PVC chitoliro ndi mbiri zimatsimikizira kuti ndizosintha masewera. Kapangidwe kake katsopano kamatsimikizira kuti opanga amatha kupanga zinthu zapamwamba kwambiri zomwe zimakwaniritsa zofunikira zamasiku ano.
Mtengo ndi Mwachangu Ubwino
Kupulumutsa Mphamvu Kupyolera mu Mapangidwe Okhathamiritsa
Opanga nthawi zambiri amafunafuna njirakuchepetsa mtengo wamagetsi, ndipo parallel twin screw barrel imapereka zotsatira zochititsa chidwi. Mapangidwe ake okhathamiritsa amachepetsa kugwiritsa ntchito mphamvu mpaka 30% poyerekeza ndi zotulutsa zachikhalidwe. Kuchita bwino kumeneku kumachokera ku ma screw geometries apamwamba komanso machitidwe owongolera kutentha.
- Kugwiritsa ntchito mphamvu zochepa kumatanthawuza kupulumutsa kwakukulu kwa opanga.
- Kuchepetsa kugwiritsa ntchito mphamvu kumathandiziranso machitidwe opangira zachilengedwe.
- Mapangidwewo amachepetsa kutaya kutentha, kuonetsetsa kuti magwiridwe antchito ndi ochepa mphamvu.
Pogwiritsa ntchito ukadaulo uwu, opanga amatha kuchepetsa ndalama zogwirira ntchito pomwe akusunga zotulutsa zapamwamba.
Kuchepetsa Nthawi Yopuma ndi Ndalama Zosamalira
Kuwonongeka kwa makina pafupipafupi kumatha kusokoneza nthawi yopanga ndikuwonjezera ndalama zolipirira. Kumanga kolimba kwa mbiya yamapasa awiri kumachepetsa izi. Zida zake zosavala komanso uinjiniya wolondola zimatsimikizira kudalirika kwanthawi yayitali.
Othandizira amawononga nthawi yocheperako pokonzanso ndikusintha zina. Kukhalitsa kumeneku kumapangitsa kuti mizere yopangira zinthu ziziyenda bwino, kuchepetsa nthawi yotsika mtengo. Opanga amapindulanso ndi zododometsa zochepa, zomwe zimawalola kukwaniritsa nthawi yomalizira ndikukhalabe okhutira ndi makasitomala.
Langizo: Kuyika ndalama pazida zolimba monga parallel twin screw barrel kumatha kupulumutsa ndalama pakapita nthawi pochepetsa mtengo wokonzanso ndikukulitsa zokolola.
Kuchulukitsa Kuthamanga ndi Kutulutsa
Kuthamanga kumafunika pakupanga, ndipo parallel twin screw barrel imapambana m'derali. mapangidwe ake apamwamba chimathandiza mofulumira mitengo extrusion popanda kuphwanya khalidwe. Tebulo lotsatirali likuwonetsa kuthekera kopanga mitundu yosiyanasiyana:
Chitsanzo | Kuthamanga Kwambiri [rpm] | Kupanga [Kg/h] |
---|---|---|
KTE-16 | 500 | 1; 5 |
KTE-20 | 500 | 2; 15 |
Zithunzi za KTE-25D | 500 | 5 ndi 20 |
KTE-36B | 500-600 | 20-100 |
KTE-50D | 300-800 | 100-300 |
Chithunzi cha KTE-75D | 300-800 | 500-1000 |
KTE-95D | 500-800 | 1000 ~ 2000 |
Chithunzi cha KTE-135D | 500-800 | 1500-4000 |
Mitundu yothamanga kwambiriyi imalola opanga kupanga zambiri munthawi yochepa, kukulitsa luso lonse. Mitengo yopanga mwachangu imatanthawuza phindu lalikulu komanso kuthekera kokwaniritsa zofuna za msika zomwe zikukula.
Parallel Twin Screw Barrel ya PVC Pipe ndi Mbiri imadziwika ngati yosintha masewera kwa opanga. Mapangidwe ake apamwambakumawonjezera mphamvu, amachepetsa zinyalala, ndi kuonetsetsa kusasinthasintha khalidwe.
Chifukwa chiyani muyike ndalama?Kutengera ukadaulo uwu kumathandiza opanga kukhalabe opikisana, kuchepetsa mtengo, ndikupereka zinthu zapamwamba kwambiri. Ndiko kusuntha kwanzeru pakupambana kwanthawi yayitali pakupanga PVC.
FAQ
1. Ndi chiyani chomwe chimapangitsa Parallel Twin Screw Barrel kukhala yabwino kuposa njira zachikhalidwe zakutulutsa?
Mgolowu umatsimikizira kusakanikirana kofanana, kuwongolera bwino kutentha, ndi kuchepetsa zinyalala. Izi zimathandizira kuti zinthu ziziyenda bwino komanso kuti zitheke, ndikupangitsa kuti ikhale yabwino kwambiri popanga PVC.
2. Kodi Parallel Twin Screw Barrel imagwira ntchito zosiyanasiyana za PVC?
Inde! Kapangidwe kake kapamwamba kamakhala ndi mitundu yosiyanasiyana ya PVC, kuwonetsetsa kuti zotsatira zake sizisintha mosasamala kanthu za zowonjezera kapena zophatikizika zakuthupi. Kusinthasintha uku kumapangitsa kukhala koyenera pazosowa zopanga zosiyanasiyana.
3. Kodi lusoli limachepetsa bwanji ndalama zopangira?
Amachepetsa kugwiritsa ntchito mphamvu, amachepetsa kuwononga zinthu, ndipo amafuna kusamala pang'ono. Zinthu izi zimachepetsa ndalama zogwirira ntchito ndikusunga zotuluka zapamwamba.
Pro Tip: Kukonza mbiya ya screw nthawi zonse kumatha kupititsa patsogolo moyo wake komanso magwiridwe ake.
Nthawi yotumiza: May-16-2025