Xov xwm

PVC yeeb nkab, pawg thawj coj saib thiab daim ntawv txhua tus khiav ntawm lub conical twin ntsia hlau chim, tab sis txoj cai yog txawv ntawm cov ntsia hlau profile, tso zis thiab - feem ntau ntawm tag nrho cov - hnav tiv thaiv. Cov yeeb nkab haum rau qhov tso zis thiab siab; ua npuas ncauj board thiab daim ntawv khiav ntau dua muab tub lim thiab xav tau muaj zog abrasion kuj. Tau qhov loj me kom phim koj cov extruder, ces xaiv nitrided los yog bimetallic raws li ntau npaum li cas muab koj cov mis nyuj.

Lub conical ntxaib ntsia hlau extruder yog PVC-tsim extrusion tshuab nrog ob tapered, intermeshing screws - dav ntawm pub kawg, nqaim ntawm qhov kawg tuag. Lub conical geometry muab siab torque thiab muaj zog compression nyob rau hauv lub compact ntev, ua rau nws tus qauv tshuab rau PVC yeeb nkab, profile, board thiab WPC ntau lawm.

Lub conical ntxaib ntsia hlau chim yog ib tug tapered, ntxaib-bore extrusion tivthaiv nyob rau hauv uas ob conical screws tig nyob rau hauv ib tug sib xws conical chim. Lub tapered geometry muab cov khoom noj muaj zog thiab siab compression nyob rau hauv ib tug luv luv ntev, uas yog vim li cas lub conical ntxaib ntsia hlau thiab chim yog tus qauv xaiv rau PVC yeeb nkab, profile, ntawv thiab WPC extrusion.

Ib qho kev txhaj tshuaj molding ntsia hlau chim ceeb toom koj ua ntej nws ua tsis tiav. Saib rau tsib lub cim: drifting txhaj koob tshuaj tivthaiv hnyav, dub specks uas rov qab los tom qab ntxuav, nce lub cev muaj zog load ntawm tib cov zis, splay los yog nto defects, thiab qeeb ntsia hlau rov qab. Ib qho ntawm cov no tuaj yeem muaj lwm yam ua rau; ob los yog peb ua ke, trending txoj kev tsis ncaj ncees lawm lub lis piam, taw tes squarely ntawm ib tug hnav ntsia hlau thiab chim. Paub meej nrog lub caliper ua ntej koj hloov.

Lub taub hau ntsia hlau yog qhov tseem ceeb ntawm koj lub tshuab txhaj tshuaj molding. Nws yaj koj cov yas, sib tov, thiab thawb nws mus rau hauv pwm - lub voj voog tom qab lub voj voog, rau xyoo. Thaum nws tsis ncaj ncees lawm rau koj daim ntawv thov, koj pom nws txhua qhov chaw: qhov hnyav txhaj tshuaj tsis sib haum, qhov chaw tsis xws luag, dub specks, thiab nce seem seem. Phau ntawv qhia no npog txhua qhov kev txiav txim siab kom koj thiaj li tau txais nws thawj zaug.

Txhaj ntsia hlau L / D piv yog ua hauj lwm ntev muab faib los ntawm txoj kab uas hla, thiab feem ntau txhaj screws khiav 18: 1 txog 25: 1. Nov yog qhov tsis muaj daim ntawv qhia tshwj xeeb qhia rau koj: koj tsis tuaj yeem hloov L / D ntawm lub tshuab koj twb muaj lawm. Qhov ntev yog tsau los ntawm lub thoob. Dab tsi koj tuaj yeem hloov pauv yog lub taub hau taub hau, thiab hauv lub thoob ruaj khov uas ib qho kev xaiv txav L / D, lub peev xwm txhaj tshuaj, thiab kev txhaj tshuaj siab ua ke, nyob rau hauv cov lus qhia sib txawv. Ib lub hau me me ua rau L / D siab dua, txhaj tshuaj me dua, thiab siab dua. Sib piv qhov kev lag luam rau koj cov resin thiab koj feem, thiab feem ntau L / D cov lus nug teb lawv tus kheej.