PE extruder ntchito Polyethylene extrusion kuti extrude PE, polyolefin ndi thermoplastics ena.
Polyethylene extrusion makina akhoza pokonza mitundu yonse ya mankhwala pulasitiki ndi makina othandizira, monga filimu, chitoliro, bala, mbale, ulusi, riboni, insulating wosanjikiza wa chingwe, mankhwala dzenje ndi zina zotero.
Polythene extruder makina ndi patsogolo ndipo mphamvu kupanga ndi mkulu. Hdpe ldpe extruder makina plasticization ndi zabwino, ndipo ldpe extruder makina kugwiritsa ntchito mphamvu ndi otsika. Imatengera zida zamano zolimba kuti iperekedwe, imakhala ndi mwayi wokhala ndi phokoso lochepa, ntchito yosalala, kutsitsa kwakukulu, kugwiritsa ntchito nthawi yayitali ndi zina zotero.
PE madzi & Gasi PIPE EXTRUSION.
Pe extruder zimagwiritsa ntchito Polyethylene extrusion kwa chitoliro, pepala, bala ndi zinthu zina pulasitiki ku zinthu Pe okonzeka ndi makina osiyanasiyana ndi kunsi kwa mtsinje.
Kwa SJ serial screw extruder, screw diameter imachokera 20 mpaka 200mm, ndipo screw L/D ndi 10-40. Mukhoza kusankha mtundu wa extruder malinga ndi katundu wanu, mfundo ndi mphamvu.
Njira yodyetsera imagwiritsa ntchito YASKAWA .ndipo chotengera chachikulu chimatengera magawo omwe adatumizidwa ku Japan NSK, extruder ndi yamtengo wapatali wa money.we imalonjezanso ntchito yabwino kwambiri ikatha kugulitsa.
Connection kudalirika: polyethylene chitoliro dongosolo kugwirizana pakati pa ntchito hotmelt magetsi, olowa mphamvu ndi apamwamba kuposa chitoliro thupi mphamvu.
Kukana kwabwino kwa kutentha kwapang'onopang'ono: Kutentha kotsika kwa brittleness wa polyethylene kutentha kochepa kumatha kukhala mkati mwa kutentha kwapakati pa 60 mpaka 60 digiri Celsius otetezeka kugwiritsa ntchito. Kumanga m'nyengo yozizira, chifukwa cha zipangizo, kukana kwamphamvu ndikwabwino, chubu embrittlement sidzachitika.
Kukana kwabwino kolimbana ndi kupsinjika: HDPE ili ndi mphamvu yocheperako, kumeta ubweya wambiri komanso kuthekera kolimbana ndi kukwapula, kukana kusokoneza magwiridwe antchito achilengedwe kumakhalanso kodziwika kwambiri.
Kukana kwabwino kwa dzimbiri lamankhwala: Chitoliro cha HDPE chimatha kugonjetsedwa ndi mitundu yosiyanasiyana ya mankhwala, dzimbiri, mankhwala omwe amapezeka m'nthaka sangawononge payipi. Polyethylene ndi Magetsi insulator, izo sizidzachitika zowola, dzimbiri kapena electrochemical dzimbiri chodabwitsa; Kuphatikiza apo, sizilimbikitsa algae, mabakiteriya kapena fungal kukula.
Anti ukalamba, moyo wautali: munali 2% mpaka 2.5% ya yunifolomu kugawa mpweya wakuda polyethylene chitoliro akhoza kusungidwa panja kapena ntchito zaka 50, sadzakhala pansi pa ultraviolet poizoniyu kuwonongeka.
Abrasion kukana: HDPE chitoliro ndi mayesero poyerekeza anasonyeza avale kukana chitoliro zitsulo, HDPE chitoliro 4 nthawi kuvala kukana chitoliro zitsulo. M'munda wonyamula matope, poyerekeza ndi chitoliro chachitsulo, chitoliro cha HDPE chimakhala bwino kukana, zomwe zikutanthauza kuti chitoliro cha HDPE chimakhala ndi moyo wautali komanso chuma chabwino.
Ubwino wosinthika: Kusinthasintha kwa chitoliro cha HDPE kumapangitsa kuti ikhale yosavuta kupindika, imagwira ntchito posintha mapaipi itha kukhala njira yolambalala zopinga, ndipo nthawi zambiri, zoyikira mapaipi osinthika kuti achepetse kugwiritsa ntchito komanso kutsitsa mtengo woyika.
Kukana kwakuyenda: chitoliro cha HDPE chili ndi malo osalala amkati, ma coefficient a Manning a 0.009. Mawonekedwe osalala komanso osamata amatsimikizira kuti chitoliro cha HDPE chili ndi mphamvu yotumizira chitoliro chambiri kuposa chikhalidwe, komanso kumachepetsa kutsika kwapaipi komanso kumwa madzi.
Chitsanzo | L/D | Kuthekera (kg/h) | Liwiro lozungulira (rpm) | Mphamvu yamagalimoto (KW) | Kutalika kwapakati (mm) |
SJ25 | 25/1 | 5 | 20-120 | 2.2 | 1000 |
SJ30 | 25/1 | 10 | 20-180 | 5.5 | 1000 |
SJ45 | 25-33/1 | 80-100 | 20-150 | 7.5-22 | 1000 |
SJ65 | 25-33/1 | 150-180 | 20-150 | 55 | 1000 |
SJ75 | 25-33/1 | 300-350 | 20-150 | 110 | 1100 |
SJ90 | 25-33/1 | 480-550 | 20-120 | 185 | 1000-1100 |
Chithunzi cha SJ120 | 25-33/1 | 700-880 | 20-90 | 280 | 1000-1250 |
Chithunzi cha SJ150 | 25-33/1 | 1000-1300 | 20-75 | 355 | 1000-1300 |
Kutengera chiyerekezo cha 33:1 L/D pakupanga zomangira, tapanga chiŵerengero cha 38:1 L/D. Poyerekeza ndi chiŵerengero cha 33: 1, chiŵerengero cha 38: 1 chili ndi ubwino wa 100% pulasitiki, kuwonjezera mphamvu zotulutsa ndi 30%, kuchepetsa kugwiritsa ntchito mphamvu mpaka 30% ndikufikira pafupifupi liniya extrusion ntchito.
Ikani pulogalamu yopangidwa ndi kampani yathu, khalani ndi Chingerezi kapena zilankhulo zina kuti mulowetse mudongosolo.
Screw idapangidwa ndi mawonekedwe apadera, kuonetsetsa kuti pulasitiki yabwino ndikusakanikirana. Zinthu zosasungunuka sizingadutse gawo ili la wononga, wononga pulasitiki yabwino.
Kudyetsa gawo la mbiya kugwiritsa ntchito mawonekedwe ozungulira, kuonetsetsa kuti chakudya chili chokhazikika komanso kuwonjezera mphamvu yodyetsa.
Chowotcha cha Ceramic chimatsimikizira moyo wautali wogwira ntchito. Mapangidwe awa ndikuwonjezera malo omwe chotenthetsera chimalumikizana ndi mpweya. Kuti mukhale ndi mpweya wabwino wozizira.
Kulondola kwa zida kuwonetseredwa giredi 5-6 komanso phokoso lotsika pansi pa 75dB. Kapangidwe kakang'ono koma kokhala ndi torque yayikulu.
Lumikizanani nafe lero kuti tikambirane za mapangidwe.