Iyo mapatya epurasitiki screw barrel inoumba kugona uye kunaka kwemitsara yemazuva ano extrusion. Vatungamiriri vemusika vanosimbisa basa rayo mukugarisa uye hunyanzvi.
- Vagadziri vanoona kudiwa kuchikwira senge smart sensor network uye AI-inotyairwa controllers inokwidziridza kushandiswa kwesimba uye kuderedza nguva.
- Twin Parallel Parallel Screw Barrel Manufacturerstaura kugamuchirwa kwakasimba nekuda kwekuwedzera kusimba uye kugadzirisa.
- Single Screw BarrelsuyeSingle Plastic Screw Barrel Factoriesvachiri kutamba basa, asi mapatya dhizaini izvozviinotonga inopfuura hafu yemusika weUS.
Core Mabasa eTwin Plastic Screw Barrel
Material Conveyance uye Kusanganiswa
Iyo mapatya epurasitiki screw barrel inoita basa rakakosha mukufambisa uye kusanganisa mbishi mukati meiyo extruder. Mainjiniya anogadzira screw ndege kuti abate uye kusundira epurasitiki granules kumberi. Ichi chiitiko chinovimbisa kuti zvinhu zvinofamba zvakanaka kubva munzvimbo yekudyisa kupinda munzvimbo yekumanikidza. Vatsvagiri vakadzidza mashandiro anoita madhiramu aya uye vakawana akati wandei mapoinzi akakosha:
- Potente naMelish vakapatsanura nzvimbo yekufambisa kuita nzvimbo dzekudyisa uye dzekumanikidzana. Vakashandisa simba uye torque zviyero kuverenga iyo yepamusoro-soro inobuda, shanduko yekuchinja, uye simba rinodiwa kutyaira screws. Basa ravo rinoratidza kuti mapatya epurasitiki screw barrel inopa yakasimba uye yakatsiga kuyerera kwezvinhu.
- Wilczyński naWhite vakacherekedza kuti akawanda magranules epurasitiki anofamba muchikamu chepasi chebhodhoro, padyo nepamhepo. Iyo dhiramu uye screw zvinopisa magranules paanenge achifamba, izvo zvinovabatsira kunyunguduka zvakaenzana.
- Dzimwe nyanzvi, dzakaita seWhite naBawiskar, dzakagadzira modhi dzinotsanangura kuti mapatya epurasitiki screw barrel inoumba sei yakanyunguduka layer uye inosanganisa yakasimba uye yemvura. Aya mamodheru anobatsira mafekitori kunzwisisa nekuvandudza kusanganisa nekunyungudika.
Iyo mapatya epurasitiki screw barrel inova nechokwadi chekuti chikamu chese chechinhu chinosanganiswa uye kupisa. Iyi nzira inotungamira kune zvirinani zvigadzirwa zvemhando uye hurema hushoma.
Kunyunguduka, Homogenization, uye Kudzora Kudzvinyirira
Kunyungudusa uye kusanganisa purasitiki zvakaenzana nderimwe basa repakati pemapatya epurasitiki screw barrel. Iyo dhiramu inofanirwawo kudzora kudzvanywa kuti hurongwa hurambe hwakagadzikana. Mainjiniya anoshandisa akati wandei magadzirirwo maficha kuzadzisa izvi zvinangwa. Tafura inotevera inoratidza kuti akasiyana screw paramita uye maitiro ekugadzirisa anokanganisa sei kunyungudika, kusanganisa, uye kudzvanywa:
| Screw Parameter | Impact / Numerical Detail |
|---|---|
| L/D Reshiyo | Yepamusoro L/D reshiyo inovandudza polymer kusanganisa uye plasticization nekuwedzera nguva yekugara uye kugovera kupisa |
| Compression Ratio | Yakakwira compression ratios inowedzera plasticization uye densification; optimal values zvinoenderana nemhando yezvinhu |
| Compression Ratios yeMapurasitiki Akajairwa | PE: 3-4, PP: 2.5-4, PS: 2-4, Rigid PVC (Granules): 2-3, Rigid PVC (Powder): 3-4, Flexible PVC (Granules): 3.2-3.5, Flexible PVC (Powder): 3-5, 5. PC-6: 2 . POM: 2.8-4, PPE: 2-3.5, PA66: 3.7, PA1010: 3, Yakasimbiswa Polyester: 3.5-3.7 |
| Parameter / Aspect | Numerical Result / Tsananguro |
|---|---|
| Dzvinyiriro mukamuri yakaita seC | Inenge 2.2 MPa |
| Kudonhedza kwepressure munzvimbo yepakati | 0.3 MPa |
| Pressure inodonha mu reverse screw element | 0.5 MPa |
| Tembiricha inowedzera nekuda kwekumanikidza | 40 bar pressure inokonzera ~ 20°C tembiricha inokwira |
| Optimal feed rate uye screw speed | 3.6 kg/h feed rate pa95 rpm inowedzera tembiricha uye inoderedza kutsemuka kwefiber |
| Heat generation source | Inenge 80% yekunyunguduka kwekushisa kunokonzerwa neshear friction |
| Mhedzisiro yekumhanyisa sikururu pane strain | Cumulated strain inowedzera zvakatevedzana ne screw speed |
| Mhedzisiro yehuwandu hwekudya pane strain | Cumulated strain inodzikira nechiyero chekudya |
Mhedzisiro iyi inoratidza kuti mapatya epurasitiki screw barrel anogona kudzora kuwanda kwekupisa uye kumanikidza zvinhu zvinogashira. Izvo zvigadziro zvakanaka zvinobatsira plastiki kunyunguduka zvizere uye kusanganisa zvakanaka. Kudzora uku kunotungamirira kune zvakasimba, zvigadzirwa zvakafanana.
Kuzvichenesa uye Kugadzikana Kwemaitiro
Iyo mapatya epurasitiki screw barrel inobatsirawo kuchengetedza iyo extruder yakachena uye yakagadzikana. Dhizaini yezvikwiriso uye mbiya inobvumira kuzvichenesa. Sezvo screws kutenderera, ivo vanopukutana uye madziro edhiramu. Ichi chiito chinobvisa zvinhu zvakasara uye chinodzivirira kuvaka. Madhiramu akachena anoderedza nguva yekudzikira uye chengetedza maitiro achifamba zvakanaka.
Kugadzikana kwemaitiro ndeimwe bhenefiti. Iyo mapatya epurasitiki screw barrel inochengetedza kunyange kudzvanywa uye tembiricha mukati meextrusion process. Kugadzikana uku kunoreva kuti muchina unogona kushanda kwenguva yakareba pasina matambudziko. Mafekitari anogona kugadzira zvigadzirwa zvakawanda nekumira kushoma uye kushomeka kwemarara.
Zano: Kugara uchigadzirisa uye kutarisisa kwemapatya epurasitiki screw barrel inogona kuwedzera kugadzirisa kugadzikana uye kuwedzera hupenyu hwemidziyo.
Kufambira mberi uye Chaiyo-Nyika Impact yeTwin Plastic Screw Barrel muna 2025
Innovative Materials uye Coatings for Durability
Vagadziri ikozvino vanoshandisa zvinhu zvepamberi uye machira kuita kuti mapatya epurasitiki screw barrel agare kwenguva refu uye ashande zvirinani. Simbi isina tsvina, CPM10V, ceramics, uye tungsten carbide coatings anobatsira dhiramu kuramba kupera nekuora. Zvinhu izvi zvinochengeta mbiya yakasimba kunyangwe ichitarisana nekupisa kwakanyanya uye kudzvanywa panguva yepurasitiki extrusion. Maonero ekuita anoratidza kuti machira aya anovandudza kusanganisa kushanda zvakanaka uye kuchengetedza maitiro akagadzikana. Semuyenzaniso, marapirwo e nitriding anogona kusvika pakuoma kwemazinga eHRC50-65, ayo anobatsira bhomba kuti rirambe kuputika. Chaiyo-nyika data kubva kumafekitori inoratidza kuti kuvandudzwa uku kunoderedza nguva uye kudzivirira kuvuza. Zvikwata zvemadhiramu zvinotiwo madhiramu aya anoda kugadziriswa zvishoma uye anogara kwenguva refu, izvo zvinochengetedza mari uye kuita kuti kugadzirwa kufambe zvakanaka.
Miedzo yemurabhoritari, senge iyo inoshandisa Coperion ZSK 18 MEGAlab, mainjiniya anobatsira kuyedza zvinhu zvitsva uye machira. Iyi miedzo inoyera kuti dhiramu rinobata sei mapurasitiki akasiyana uye zvinowedzera. Mhedzisiro yacho inoratidza kuti machira ehutsva anovandudza kugadzikana kwekupisa uye kupfeka kuramba. Makambani anoona kushomeka kushoma uye zvirinani zvigadzirwa zvemhando nekuda kweizvi kusimudzira.
Precision Injiniya uye Modular Barrel Dhizaini
Precision engineering inoumba chikamu chese chemapatya epurasitiki screw barrel. Mafekitori anoshandisa CNC michina uye akasimba emhando macheki kuti ave nechokwadi chekuti dhiramu rimwe nerimwe rinosangana nemazvo chaiwo. Mainjiniya anoyera sikuruwa kutwasanuka kusvika pa 0.015 mm uye kushata kwepamusoro kusvika kuRa 0.4. Uku kushivirira kwakasimba kunobatsira mbiya musanganiswa uye kunyungudutsa plastiki zvakaenzana.
Modular barrel dhizaini inobvumira shanduko nekukurumidza uye kugadzirisa. Vashandi vanogona kutsiva zvikamu zvakasakara pasina kubvisa muchina wese. Iyi dhizaini inoderedzanguva yekudzikira kusvika pa20% uye inoderedza mitengo yekugadzirisa kusvika pa30%. Tafura iri pazasi inoratidza zvimwe zvakakosha zvekuvandudza:
| Parameter | Numerical Value/Range |
|---|---|
| Kuderedza nguva yekuzorora nekuda kwe modularity | Kusvikira ku20% |
| Kugadzirisa kuderedzwa kwemutengo nekuda kwe modularity | Kusvikira ku30% |
| Nitrided surface hardness (HV) | 920 - 1000 |
| Alloy kuoma (HRC) | 50 - 65 |
| Kurukura kutwasanuka | 0.015 mm |
| Kushata kwepamusoro (Ra) | 0.4 |
Kufambira mberi uku kunobatsira mafekitori kuchengetedza mapatya epurasitiki screw barrels muchimiro chepamusoro, zvichitungamira mukuita zvirinani uye kushomeka kwemarara.
Kubatanidzwa neSmart Manufacturing uye otomatiki
Kugadzira kwakangwara uye otomatiki kwachinja mashandisiro anoita mafekitori mapatya epurasitiki screw barrel. Otomatiki masisitimu ikozvino anodzora tembiricha, kudzvanywa, uye kumhanya nekurongeka kukuru. Manufacturing Execution Systems (MES) inobatsira kuteedzera nhanho yega yega maitiro. Aya masisitimu anowedzerakukurumidza kwekugadzira ne40-50% uye kuderedza nguva kusvika ku30%. Kugara kugadziridza, kunotungamirwa nemasensor uye data, kunoita kuti michina ishande kwenguva refu.
Tafura iri pazasi inoburitsa mamwe maitiro anogona kuyerwa:
| Kuvandudza Chimiro | Measurable Impact |
|---|---|
| Production Speed | Yakawedzera ne40-50% |
| Downtime Kuderedza | Yakaderedzwa kusvika ku30% |
| Kuvandudza Kubudirira (MES) | Kusvika ku25% kuwana |
| Material Flow Optimization | Uniform RTD, hurema hushoma uye kuraswa kushoma |
| Kushandiswa Kwemagetsi | Nzira dzakaderera pane dzechinyakare |
| Operational Costs | Yakaderedzwa kuburikidza nekushandisa zviwanikwa zviri nani |
| Product Quality | Nguva dzose yakavandudzwa |
Mafekitori anoshandisa ISO9001-certified masisitimu ane advanced screw barrels anoona kushanda kwakapfava uye yepamusoro chigadzirwa mhando. Vatengi vanowana zvigadzirwa zviri nani, uye makambani anoramba achikwikwidza mumusika.
Kunyatsoita, Chigadzirwa Hunhu, uye Sustainability Benefits
Iyo mapatya epurasitiki screw barrel inounza zvakajeka zviwanikwa mukubudirira, mhando, uye kusimudzira. Kukwidziridzwa kune mota uye madhiraivha chengetedza10-20% musimba. Simba rekupisa rinodonha ne10%, uye nguva dzekutenderera dzinodonha kubva pa30 kusvika ku15 seconds nekutonhodza kuri nani. Waste heat recovery systems inosvika 15% yesimba rakarasika, ichidzikisira mitengo zvakatowanda.
Tafura iri pasi apa inopfupikisa zvikomborero izvi:
| Efficiency uye Sustainability Aspect | Kutsigira Statistics kana Tsananguro |
|---|---|
| Kuchengetedza Simba | 10-20% kuderedza |
| Heating Optimization | 10% shoma simba, kutenderera nguva nehafu |
| Waste Heat Recovery | Kusvika ku15% yesimba rakarasika rakadzoserwa |
| Plasticizing Rate | Yakawedzera kubva pa104 g/s kusvika 120 g/s |
| Nguva Yekudzorera | Nepakati kubva ku18s kusvika ku9s |
| Predictive Maintenance | Nguva yekuzorora yakaderedzwa ne15-30% |
| Eco-hushamwari Zvishandiso | Kuderera kushoma uye kupfeka |
| Yakavandudzwa Chigadzirwa Hunhu | 90% zvishoma zvirema, zviri nani kubuda |
| Waste Minimization | Lower raw material tsvina |
Kuvandudzwa uku kunobatsira mafekitari kugadzira zvigadzirwa zvakawanda zvine simba shoma uye tsvina. Iyo mapatya epurasitiki screw barrel inotsigira kugadzirwa kwakasimba nekudzikisa kuremara uye kushandisa zviwanikwa nehungwaru.
Cherechedza: Makambani akaita seZhejiang Jinteng Machinery Manufacturing Co., Ltd. anoshandisaadvanced engineeringuye yakasimba mhando masisitimu kuendesa yakavimbika mapatya epurasitiki screw barrels. Zvigadzirwa zvavo zvinobatsira mafekitori kusangana nezvinodiwa zvemazuva ano epurasitiki kugadzirisa muna 2025.
Iyo Twin Plastic Screw Barrel inomira pamwoyo wemazuva ano extrusion tekinoroji. Vagadziri vanowana hunyanzvi hwepamusoro, hupenyu hurefu hwesevhisi, uye hunoenderana mhando yechigadzirwa.
- Durable kuvakainoderedza mari yekutsiva
- Precision engineering inovandudza kushandiswa kwesimba
- Flexible dhizaini inotsigira akasiyana maapplication
Aya maficha anofambisa budiriro yenguva refu mumusika uri kukura wepasi rose.
FAQ
Chii chinoita mapatya epurasitiki screw barrel yakakosha kune ano extruders?
Twin epurasitiki screw barrels inopa chaiyo kusanganisa, kunyunguduka, uye kudzora kudzvinyirira. Aya maficha anovimbisa emhando yepamusoro yechigadzirwa uye mashandiro anoshanda mumitsetse yepamusoro extrusion.
Zano: Kuenderana kuita kunoenderana nekwakakodzera screw uye dhizaini dhizaini.
Kangani mafekitari anofanirwa kuchengetedza mapatya epurasitiki screw barrels?
Mafekitari anofanira kuongorora nekuchenesa madhiramu nguva nenguva. Nyanzvi zhinji dzinokurudzira macheki emwedzi nemwedzi kudzivirira kusakara, kuvaka, uye kuderera kusingatarisirwi.
- Kugadzirisa nguva dzose kunowedzera hupenyu hwemidziyo.
- Kukurumidza kuona nyaya kunoderedza mari yekugadzirisa.
Vagadziri vanosarudza sei iyo chaiyo mapatya epurasitiki screw barrel?
Vagadziri vanosarudza madhiramu zvichienderana nerudzi rwezvinhu, zvinobuda zvinodiwa, uye zvirevo zvemuchina. Kubvunzurudza nevatengesi vane ruzivo kunovimbisa kushanda kwakakwana uye kusimba.
| Selection Factor | Kukosha Level |
|---|---|
| Material Type | High |
| Zvinodiwa Zvinobuda | High |
| Machine Model | Pakati |
Nguva yekutumira: Jul-03-2025