Na amince da PVC Pipe dunƙule ganga ga extrusion saboda yana amfani da premium gami karfe da ci-gaba coatings. Na ga yadda waɗannan fasalulluka ke taimaka masa tsayayya zafi, matsa lamba, da lalacewa. Idan aka kwatanta da daidaitattun zaɓuɓɓuka, ƙimaPVC bututu guda dunƙule gangayana da tsayi har sau shida. Ina kuma dogara da aganga dunƙule guda don busa gyare-gyarekuma aPE bututu extruder guda dunƙule gangadon ayyuka masu wahala.
Abu da Gina PVC Bututu Sukullun Ganga don Extrusion
Premium Alloy Karfe Selection
Lokacin da na zabi wani PVC Pipe dunƙule ganga ga extrusion, Ina mayar da hankali a kan gami karfe. Ƙarfin da ya dace yana yin duk bambanci a cikin karko da aiki. Na dogara da kayan kamar38CrMoAlA da 42CrMosaboda suna bayarwababban ƙarfi da kyakkyawan juriya na lalacewa. Waɗannan karafa suna ɗaukar tsauraran yanayi na extrusion, gami da yanayin zafi da matsa lamba. Ina kuma neman ganga tare da layukan bimetallic ko bakin karfe lokacin da nake buƙatar ƙarin kariya daga lalata daga mahadin chlorine na PVC.
Ga wasu daga cikin abubuwan da aka fi amfani da su na alloy steels da amfaninsu:
Alloy Karfe / Material | Mabuɗin Halaye | Aikace-aikace a cikin Bakin Karfe na PVC |
---|---|---|
AISI 4140 | Ƙarfi mai kyau, ana iya magance zafi, ana samun ko'ina | Matsayin mafi yawan ganga masu dunƙule PVC |
AISI 4340 | Ƙarfi mafi girma, mafi kyawun shigar da maganin zafi | Ana amfani dashi don jiragen sama mai zurfi ko ƙananan diamita sukurori |
Nitralloy 135-M | Aluminum don nitriding, ingantaccen juriya na lalacewa | Nitrided saman don tsawon rayuwa |
17-4 PH Bakin Karfe | Mai ƙarfi, mai jure lalata | Ƙananan sukurori suna buƙatar juriya na lalata |
D2 da H13 Tool Karfe | Babban juriya na lalacewa, zafi mai warkewa, juriya lalata | Yankunan abrasion masu girma, hannayen riga, skru na filastik |
CPM Tool Steels (CPM 10V, da dai sauransu) | Mafi girman abrasion da juriya na lalata | Cikakkun mahadi, juriya na dogon lokaci |
A koyaushe ina zaɓar ƙimar ƙarfe bisa ga buƙatun tsarin extrusion. Ƙarfin ƙarfe mai ƙarfi da ƙarfe na bimetallic suna ba ni kwarin gwiwa cewa ganga bututun PVC don extrusion zai šauki tsawon shekaru na amfani mai nauyi.
Advanced Surface Jiyya da Taurin
Jiyya na saman ƙasa suna taka rawar gani a tsawon lokacin da ganga na dunƙule ya ƙare. Ina amfani da nitriding don ƙirƙirar Layer mai wuya akan karfe, wanda zai iya kaiwa har zuwa 70 HRC. Wannan Layer yana tsayayya da lalacewa da damuwa, ko da lokacin da ganga ya fuskanci babban matsin lamba da zafin jiki. Chrome plating yana ƙara daɗaɗɗen wuri kuma yana rage juzu'i, yin tsaftacewa cikin sauƙi da haɓaka kwararar narkewa. Wani lokaci, na zaɓi bimetallic alloys ko tungsten carbide coatings don ma fi girma juriya abrasion.
Tukwici: Nitriding yana samar da nitride Layer game da zurfin 0.5-0.8mm, wanda ke kare ganga daga lalacewa da lalata. Chrome plating, yawanci 10-50 microns kauri, yana kiyaye saman slick kuma yana taimakawa hana haɓaka kayan abu.
Anan ga saurin kallon kayan injin karfen da nake amfani da su:
Karfe daraja | Ƙarfin Haɓaka (psi) | Max Rockwell Hardness (Scale) | Bayanan kula akan Kaddarori da Amfani |
---|---|---|---|
Farashin 4140 | 60,000 - 105,000 | C20-C25 | Tauri, ductile, sa juriya |
17-4 PH Bakin Karfe | 110,000 | C40 | Mai ƙarfi, mai jure lalata |
D2 Karfe Karfe | 90,000 | C55 | Babban juriya na lalacewa, juriya na lalata |
A koyaushe ina daidaita maganin saman da nau'in filastik da ƙari da nake amfani da su. Ta wannan hanyar, ganga na bututu na PVC don extrusion yana da aminci da inganci.
Ƙirƙirar Ƙirar Ƙarfafawa da Tsari Tsari
Madaidaicin kera shine kashin bayan ganga mai dorewa. Na amince CNC machining don kiyaye haƙuri m, wani lokacin daidai kamar ± 0.01 mm. Wannan daidaito yana tabbatar da dunƙule da ragamar ganga daidai, wanda ke da mahimmanci don ingantaccen isar da PVC da haɗawa. Ina mai da hankali sosai ga jujjuya lissafi - jiragen sama, zurfin tashoshi, farati, da matsi. Waɗannan fasalulluka suna taimaka mini sarrafa matsa lamba da zafin jiki, hana lalata kayan abu.
- Ina amfani da sassan iska da abubuwan haɗa abubuwa don cire iskar gas ɗin da suka kama da kuma haɗa abubuwan ƙari sosai.
- Abubuwan dumama da tashoshi masu sanyaya a cikin ganga sun bar ni in sarrafa yankunan zafin jiki, kiyaye narke karko.
- Haɗin tsarin sarrafawa yana ba ni damar saka idanu da daidaita tsarin a cikin ainihin lokaci, kiyaye daidaiton ƙima da hana lahani.
Idan na lura da kowane sawa ko karkatacciyar girma, Ina yin aiki da sauri. Ko da ƙananan canje-canje na iya rage ƙarfin isarwa da ingantaccen aikin filastik, wanda ke haifar da bangon bututu mara daidaituwa ko barbashi marasa narkewa. Ta hanyar kiyaye madaidaicin, na tabbatar da ganga na bututun PVC na don extrusion yana ba da daidaiton inganci da tsawon rayuwar sabis.
Zane da Fa'idodin Aiki na PVC Pipe Screw Barrel don Extrusion
Ingantattun Geometry na Screw da Ciyarwar Uniform
Lokacin da na zaɓi ganga mai dunƙule bututun PVC don extrusion, Ina mai da hankali sosai ga juzu'i na juzu'i. Ƙirar da ta dace tana taimaka mini cimma santsi da abinci iri ɗaya na kayan PVC. Ina neman fasalulluka waɗanda ke goyan bayan ingantaccen sufuri da haɗuwa. Ga wasu mahimman abubuwan ƙira da nake la'akari:
- Zurfafan jiragen sama da tashoshi a cikin sashin isarwa suna motsawa da sauri ba tare da haifar da juzu'i da yawa ba.
- Zurfin tashoshi yana raguwa daga yankin isarwa zuwa yankin metering, wanda ke daidaita narkewa da haɗuwa.
- Babban filin jirgin sama yana motsa ƙarin abu tare da ƙarancin ƙarfi, yayin da abubuwan da ke juyawa suna taimakawa sarrafa kwarara da haɓaka haɗuwa.
- Sashen ciyarwa yana kiyaye abu yana gudana kuma yana hana toshewa.
- Sashen matsawa yana narkewa kuma yana haɗuwa da PVC, ta amfani da zafi daga gogayya.
- Sashin ma'auni yana tabbatar da ci gaba da fitowar kayan narkakkar.
Na ko da yaushe tabbatar da dunƙule geometry daidai da kaddarorin na PVC da kuma bukatun da extrusion tsari. Wannan tsararren ƙira yana taimaka mini in guje wa lahani kuma yana kiyaye kayan ya tsaya tsayin daka.
Idan na lura da wani lalacewa a kan dunƙule, na yi sauri. Ko da ƙananan canje-canje a cikin lissafi na iya haifar da rashin daidaituwa da kuma lahani a cikin bututu na ƙarshe. Ta hanyar ajiye dunƙule a saman siffar, Ina kula da extrusion mai inganci kuma na rage sharar gida.
Haɗin Tsarin Dumama da sanyaya
Madaidaicin kula da zafin jiki yana da mahimmanci don samar da ƙarfi da daidaiton bututun PVC. Na dogara ga ci-gaba na dumama da sanyaya tsarin gina a cikin dunƙule ganga. Waɗannan tsarin suna taimaka mini kiyaye zafin jiki daidai lokacin kowane matakin extrusion.
Nau'in Tsari | Bayani | Maganar Aikace-aikacen |
---|---|---|
Tsarin dumama | Hanyoyin dumama lantarki, kamar shigar da dumama juriya, ana amfani da su a wajen ganga | Yana ba da zafi da ake buƙata don narke PVC |
Tsarin Sanyaya | Ruwa ko tsarin sanyaya iska; sanyaya iska ga kananan extruders, ruwa ga manya | Yana hana zafi fiye da kima kuma yana kiyaye yanayin zafi |
Ina amfani da firikwensin zafin jiki don saka idanu kan tsari a ainihin lokacin. Ikon sarrafawa ta atomatik daidaita dumama da sanyaya kamar yadda ake buƙata. Wannan saitin yana kiyaye zafin narke, wanda ke da mahimmanci don ingancin bututu da daidaiton girma.
- Kula da zafin jiki a kowane yanki yana tabbatar da cewa PVC ta narke gaba ɗaya kuma a ko'ina.
- Daidaitaccen zafin jiki na mutuwa yana hana bututun yin faɗuwa ko ƙarfafa da wuri.
- Tsarin kwantar da hankali yana taimakawa bututu ya kiyaye siffarsa kuma ya rage damuwa na ciki.
Tare da waɗannan tsarin, Zan iya daidaitawa da sauri zuwa canje-canje kuma in guje wa lahani kamar bango mara daidaituwa ko m saman.
Juriya ga Sawa, Lalata, da Babban Matsi
Ganga mai dunƙule bututun PVC don extrusion yana fuskantar yanayi mai wahala. Ina zabar ganga da aka yi daga gami na musamman kuma tare da riguna masu ci gaba don tsayayya da lalacewa da lalata. Sarrafa PVC na iya sakin acid hydrochloric, wanda ke kai hari na yau da kullun. Don hana wannan, Ina amfani da ganga bimetallic tare da lilin mai wadatar nickel da riguna masu ƙarfi kamar tungsten carbide.
- Lalacewar mannewa yana faruwa lokacin da sassa na ƙarfe suna shafa tare.
- Rashin lalacewa yana fitowa daga filaye kamar filayen gilashi ko ma'adanai a cikin PVC.
- Lalacewar lalacewa na faruwa ne ta hanyar sinadarai da aka fitar yayin sarrafawa.
Ina kuma tabbatar da dunƙule da kayan ganga sun daidaita. Wannan yana hana matsaloli daga ƙimar haɓaka daban-daban lokacin zafi. Dubawa na yau da kullun da kulawa suna taimaka mini in gano lalacewa da wuri da guje wa manyan gyare-gyare.
Nau'in Ganga | Saka Resistance | Juriya na Lalata | Rayuwar Sabis Idan aka kwatanta da Gangarar Nitrided |
---|---|---|---|
Standard Wear Nickel Boron Bimetallic | Kyakkyawan juriya abrasion | Matsakaicin juriya na lalata | Akalla sau 4 ya fi tsayi |
Lalata Resistant Bimetallic | Kyakkyawan juriya na lalacewa | Mafi kyau ga HCl da acid | Fiye da sau 10 ya fi tsayi a cikin yanayi mara kyau |
Nitrided ganga | High surface taurin | Rashin juriyar lalata | Tushen (1x) |
Ta yin amfani da waɗannan kayan aiki da zane-zane, Ina tsawaita rayuwar kayan aiki na kuma in ci gaba da samar da aiki a hankali, har ma da matsanancin matsin lamba da kayan abrasive.
Ingancin Extrusion Daidaitawa da Tsawon Rayuwar Sabis
Na san cewa daidaiton inganci yana da mahimmanci a samar da bututun PVC. Ina saka idanu masu mahimmancin sigogi kamar zafin jiki, matsa lamba, da sauri don kiyaye tsari ya tsayayye. Ina amfani da ingantattun kayan aikin don duba girman bututun kuma in nemo lahani a saman. Tsarukan sarrafawa ta atomatik suna taimaka mini in kama matsaloli da wuri kuma in ci gaba da aiki akan hanya.
- Ina bin ƙarar fitarwa, ƙimar lahani, da amfani da makamashi don auna aiki.
- Kulawa na yau da kullun da duban jeri yana taimaka mani gujewa raguwar lokaci.
- Ganga mai ɗorewa tare da suturar bimetallic suna rage sau nawa nake buƙatar tsayawa don gyarawa.
Lokacin da na saka hannun jari a cikin babban ingancin PVC Pipe dunƙule ganga don extrusion, Ina ganin ƙarancin lalacewa da ƙarancin sharar gida. Kudin kulawa na ya ragu, kuma zan iya sarrafa kayan da aka sake fa'ida cikin sauƙi. Har ila yau, na lura da ƙananan amfani da makamashi saboda kayan aiki suna aiki da kyau.
A cikin gwaninta na, waɗannan fa'idodin sun haɗa da tanadin farashi mai mahimmanci da haɓakar ƙima. Zan iya saduwa da ranar ƙarshe na bayarwa kuma in sa abokan ciniki farin ciki.
Na saka hannun jari a cikin bututun bututun PVC don extrusion saboda yana ba da aiki mai dorewa da daidaiton ingancin bututu.
- Zane-zanen ganga na yau da kullun da kayan haɓakawa suna rage ƙarancin lokaci da farashin kulawa.
- Dubawa na yau da kullun da sutura masu dacewa suna taimaka mini in cika ka'idodin masana'antu.
Amfani | Sakamako |
---|---|
Babban karko | Ƙananan farashin aiki |
Fasaha ta ci gaba | Ingantattun gamsuwar abokin ciniki |
FAQ
Yaya zan kula da ganga bututu na PVC don extrusion?
Ina tsaftace ganga akai-akai. Ina duba ga lalacewa da lalata. Na maye gurbin sawa sassa da sauri. Ina amfani da man shafawa da aka ba da shawarar da saka idanu saitunan zafin jiki.
Tukwici: Jadawalin duba kowane wata don ganin alamun lalacewa.
Wanne saman jiyya yayi aiki mafi kyau don extrusion PVC mai girma?
Na fi son nitriding don yawancin ayyuka. Ina amfani da suturar carbide na bimetallic ko tungsten lokacin da na sarrafa mahadi masu lalata. Waɗannan jiyya suna haɓaka rayuwar sabis kuma suna tsayayya da lalacewa.
Zan iya siffanta dunƙule geometry don daban-daban PVC masu girma dabam?
Ina aiki tare da masana'antun don daidaitawadunƙule diamita, sauti, da zurfin jirgin. Kwamfuta na al'ada yana taimaka mani samun ingantacciyar narkewar ruwa da daidaiton ingancin bututu ga kowane girman.
Zaɓin Keɓancewa | Amfani |
---|---|
Diamita | Daidaita kaurin bututu |
Fita | Sarrafa kayan aiki |
Zurfin Jirgin | Yana haɓaka ingancin haɗawa |
Lokacin aikawa: Agusta-27-2025