Mutant Ib Screw

Qhov no mutant ib leeg ntsia hlau yog tsim los ntawm 38CrMoAla steel. Cov khoom siv raw yog qhov tseem ceeb rau kev ua haujlwm ntawm cov ntsia hlau, thiab peb xaiv cov hlau uas muaj zog thiab hnav-resistant los ntawm cov neeg tsim khoom nrov hauv Suav teb uas ua tau raws li cov qauv hauv tebchaws (GB / T 3077).

Nanhaiya's mutant ib leeg ntsia hlau extruder tswj lub suab tsis tu ncua, thiab nws qhov tob channel tseem tsis hloov pauv hauv cov khoom noj thiab homogenizing. Txawm li cas los xij, qhov tob channel dheev dhau los ua qhov ntiav nyob hauv seem melting. Cov qauv no ua rau lub hau ntswj kom muaj zog compressive rau ntawm cov khoom hauv seem melting. Raws li cov khoom nkag mus rau hauv seem compression los ntawm ntu pub mis, qhov qis qis ntawm cov channel qhov tob ua rau muaj zog compression thiab shearing, uas ua rau muaj zog thiab kub sai sai nyob rau hauv ib lub sij hawm luv luv ntawm lub sij hawm, ua rau sai plasticization.

Lub mutant ib leeg ntsia hlau extruder qhov luv compression seem tso cai rau cov khoom hloov pauv los ntawm cov khoom mus rau cov kua hauv lub sijhawm luv, txhim kho plasticization efficiency thiab ua rau nws tsim nyog rau cov khoom loj. Qhov kev hloov tam sim ntawd hauv qhov tob channel yog cov khoom siv rau lub zog shear, uas ua kom yooj yim plasticization zoo dua thiab sib xyaw rau qee qhov qis-viscosity, high-flow plastics.

Nanhaiya's mutant ib leeg ntsia hlau chim tau dhau los ntau R & D thiab kev txhim kho thiab tam sim no tau koom ua ke rau hauv ntau cov tuam txhab tsim cov kab ntau lawm, ua tiav kev ua tau zoo ntawm lub xeev. Peb muab 1-2 xyoo warranty, nyob ntawm seb cov khoom siv tshwj xeeb ntxiv piv. Nanhaiya cov thoob tau txais cov txheej txheem nitriding, nrog 0.8 ~ 2m tuab txheej ntawm nickel-tungsten alloy txau-welded rau ntawm qhov chaw hnav khaub ncaws feem ntau. Qhov no ua rau kom qhov tawv tawv ntawm lub thoob yog HRC55 ~ 62, txhawb kev hnav tsis kam los ntawm 2-3 zaug.

Technical Parameter

Feature thiab Application

Nanhaiya's mutant ib leeg ntsia hlau extruders feature ib ntu luv compression, feem ntau suav txog kwv yees li 5%-15% ntawm tag nrho cov ntsia hlau ntev, thiab qee zaum, tsawg li 1-2 npaug ntawm cov ntsia hlau taub (D). Qhov luv luv compression seem no tso cai rau cov ntaub ntawv hloov pauv ntawm cov khoom mus rau cov kua hauv lub sijhawm luv dua, txhim kho plasticizing efficiency. Thaum lub sij hawm txhaj tshuaj molding txheej txheem, ntau cov yas tuaj yeem ua tau sai sai thiab xa mus rau cov pwm kab noj hniav, ua tau raws li cov kev xav tau ntawm kev tsim khoom. Qhov no ua rau nws tshwj xeeb tshaj yog haum rau cov ntawv thov uas xav tau kev ua haujlwm siab plasticizing.

Mutant ib leeg ntsia hlau extruders tuaj yeem siv los tsim ntau yam yas profiles, xws li qhov rooj thiab qhov rais profiles thiab kav dej. Rau cov khoom siv crystalline zoo li polyvinyl chloride (PVC) thiab polyamide (PA), kev hloov pauv-hom ib leeg-ntsia hlau extruders tuaj yeem yaj sai sai thiab plasticize cov khoom, ces extrude nws los ntawm kev tuag rau hauv cov duab uas xav tau. Mutation-hom ib leeg-ntsia hlau extruders kuj muaj ib qho kev thov nyob rau hauv extrusion ntawm yas zaj duab xis, xws li PE thiab PP.

Khoom Paub meej

Advanced tempering, precision machining, thiab nitriding txheej txheem xyuas kom meej qhov kev ua tau zoo ntawm cov khoom tseem ceeb.

Cov chaw tsis muaj zog ntawm cov ntsia hlau thiab lub thoob tau ntxiv dag zog nrog cov nickel-tungsten alloy txheej, ua tiav 0.8-2.0mm tuab txheej thiab txhim kho kev hnav tsis kam.