Li-extruders tsa polasetiki
Plastic Extruder ke eng?
Plastic Extruder e bolela lintho tse hopiloeng ho tloha ho hopper ho ea ho screw, li tsamaisoa, butle-butle ho qhibiliha ke matla a mechine a hlahisoang ke ho reteleha ha li-screw, butle-butle ho tloha ho likaroloana tse tiileng ho ea ho polasetiki e phahameng, ebe butle-butle ea fetoha mokelikeli oa viscous (viscosity) ebe o phehella ka mokhoa o phehellang.
Mefuta ea Mochini oa Plastic Extruder
Single Screw Extruder
The optimum barrier screw e sebetsa bakeng sa mefuta e mengata e fapaneng ea lisebelisoa le lingoliloeng.Mokhoa o nepahetseng oa ho laola mocheso o tiisa tlhahiso e tsitsitseng le e tsitsitseng tlas'a lebelo le fapaneng.Moqomo o entsoeng ka mokhoa o khethehileng oa ho fepa li-groove o lumellana le sebopeho sa screw mme o netefatsa tlhahiso e tsitsitseng le e tšepahalang.Ho khanna ho matla le ho tšoarella nako e telele ho tiisa molumo o tsitsitseng oa extrusion le boleng bo holimo ba sengoloa.Mochini o sebetsang hantle haholo oa co extruder o ka laoloa ka boikemelo kapa tandem drive e laoloang ke extruder e kholo.
Screw: tlhahiso e phahameng, moralo o hananang le ho roala, esita le ho qhibiliha ha bonolo, mokhoa o bonolo oa ho qhibiliha, mocheso o tlase o qhibilihang
Barrel: alloy ea tšepe ea boleng bo holimo
Enjene: Enjene e sebetsang hantle ebile e boloka matla (enjene ea AC/DC)
Lebokose la gear le tšepahalang: bophelo bo bolelele ba ts'ebeletso, litšenyehelo tse tlase tsa tlhokomelo
Likarolo tsa motlakase tsa boleng bo holimo: brand e tsebahalang lefatšeng ka bophara, e tsitsitseng ebile e ka tšeptjoa
Sistimi ea taolo ea Gravim etric dosing: taolo e nepahetseng ho boima ba mithara, ho boloka thepa e tala
Sistimi ea taolo: taolo ea auto moleng o felletseng, ho rengoa ha data ka nako ea nnete
Conical Twin Screw Extruder
Sekurufu se selelele se nang le sebopeho se secha sa conical habeli le molumo o fapaneng se ntlafatsa tlhahiso ka ho feta 30%.Lebokose la li-gearbox tse kopanetsoeng tse nang le "thrust bearings" tsa mofuta o tummeng li etsa kopano e bonolo le / kapa disassembly.Sebaka sa gear se thata sa lebokose la gear se tiisa bokhoni bo phahameng ba ho laela le bophelo bo bolelele ba tšebeletso.Extruder le feeder li khannoa ke koloi ea DC.Ts'ebeliso ea selaoli sa lebelo sa DC se fihlella khokahano ea mochini o ntšang motlakase, oa phepelo le oa ho hula, o etsang hore ts'ebetso e be bonolo haholoanyane.Metara ea RKC ea Japane e netefatsa taolo e nepahetseng ea mocheso.Likarolo tse kholo tsa motlakase li tsoa ho barekisi ba mose ho maoatle kapa likhoebo tse kopaneng tsa malapeng.Khatello ea ho qhibiliha le li-transducers tsa mocheso li lumella tlhahlobo e hlakileng ea ho qhibiliha le ho sebetsa habonolo.
Twin Screw Extruder e sebelisoa haholo-holo bakeng sa ho lokisa liphaephe tse bonolo / tse thata tsa PVC, li-profiles tsa PVC, lithapo tsa PVC, libotlolo tse pepeneneng tsa PVC hammoho le lihlahisoa tse ling tsa polyolefin, haholo-holo ts'ebetso e tobileng ea thepa ea polasetiki / phofo.
Mochini oa Parallel Twin Screw Extruder
Moralo o ntlafalitsoeng oa sekoti sa marang-rang se tsamaisanang le moea o phefumolohang se na le melemo ea ho khathala ha tlase, tšebeliso e tlase ea matla, ts'ebetso e phahameng, le ts'ebetso e ts'oanang ea botsitso.Mofuta oa profeshenale oa lebokose la li-gear bakeng sa li-screw tse tšoanang, tse tsitsitseng, tse tšoarellang le litšenyehelo tse tlase tsa tlhokomelo.
Sistimi ea taolo ea Siemens e tiisa taolo ea othomathike ea mohala kaofela.
Likarolo tsa motlakase tsa boleng bo holimo li netefatsa ho nepahala ha taolo le bophelo ba ts'ebeletso.
Sistimi e ntle ea taolo ea mocheso e netefatsa ho nepahala ha taolo ea mocheso sebakeng se seng le se seng sa mocheso oa extruder, ka hona ho netefatsa boleng bo botle ba lihlahisoa.
Sistimi e ntle ea vacuum exhaust e netefatsa phello ea ho pompa le ho tlosa mongobo nakong ea ts'ebetso ea extrusion.
Sistimi e pholileng hantle ea metsi, e pholileng moea holim'a barrel e netefatsa boleng bo botle ba sehlahisoa.
Screw: tlhahiso e phahameng, moralo o hananang le ho roala
Barrel: alloy ea tšepe ea boleng bo holimo, kalafo ea nitrogen e apereng khanyetso
Enjene: Enjene e sebetsang hantle ebile e boloka matla (enjene ea AC/DC)
Lebokose la gear le tšepahalang: bophelo bo bolelele ba ts'ebeletso, bo ka tšeptjoa ebile boa tšoarella
Likarolo tsa motlakase tsa boleng bo holimo: brand e tsebahalang lefatšeng ka bophara, e tsitsitseng ebile e ka tšeptjoa
Raw material hopper e kenyeletsang blender & twin screw feeding e tiisa hore thepa e tala e feptjoa kamehla.
Sistimi ea taolo: taolo ea auto moleng o felletseng, ho rengoa ha data ka nako ea nnete