Xov xwm kev lag luam

Xaiv ib txoj kab ntsia hlau pelletizing ib zaug thaum cov khoom noj khoom haus twb nyob ze rau qhov kawg formulation thiab cov hauj lwm tseem ceeb yog ruaj khov conveying, melting, yaj filtration, siab tiam thiab pellet txiav. Nws yog qhov pib ua tau zoo rau kev ua kom zoo ib yam PE lossis PP regrind, yooj yim rov pelletizing, kuaj ua haujlwm thiab me me rau nruab nrab ntau lawm. Xaiv ib txoj kab sib txuas ntxaib-ntsia hlau pelletizing thaum lub tshuab yuav tsum sib xyaw nrog rau pelletize. Nws yog qhov zoo dua rau cov khoom ntim, pigments, polymer blends, masterbatch, hloov cov yas, ntau cov kwj dej thiab muaj zog devolatilization. Tsis txhob yuav cov kab ntxaib-ntsia hlau tsuas yog vim nws cov ntawv teev cov zis ntau dua. Yuav nws thaum nws cov txheej txheem ua haujlwm phim cov qauv.

Xaiv lub planetary ntsia hlau thaum lub formulation xav tau zoo heev distributive mix, dav tshav kub-hloov cheeb tsam, nws tus kheej-so kev txiav txim los yog staged degassing, tshwj xeeb tshaj yog nrog kub-rhiab heev PVC, high-filled compounds, elastomers, adhesives thiab composite cov ntaub ntawv. Nyob nrog ib tus ntsia hlau thaum cov txheej txheem ruaj khov thiab feem ntau xav tau kev lag luam melting, conveying thiab siab. Xaiv ib tug co-rotating ntxaib ntsia hlau thaum high-speed compounding, saj zawg zog sab noj los yog muaj zog dispersive ua hauj lwm yog qhov tseem ceeb. Yog tias qhov tuag xav tau ntau dua li qhov seem ntawm lub ntiaj teb tuaj yeem muab tau, npaj cov theem qis qis ua ntej xaj.

Xaiv ib qho kev txhaj tshuaj molding ntsia hlau taub hau los ntawm plaub yam: qhov tsis rov qab valve tsim, lub ntsej muag lub ntsej muag thiab lub thoob lub cev, cov txheej txheem ua tiav thiab muab tub lim, thiab hnav cov qauv ntawm cov khoom sib dhos uas twb muaj lawm. Lub tshuab qauv ib leeg tsis txaus thaum cov qauv, kev kho yav dhau los lossis cov ntsia hlau tsis zoo yuav tshwm sim. Rau kev hloov pauv, xa daim duab qub thaum muaj, tom qab ntawd txheeb xyuas cov xov, lub xub pwg, qhov ntev, lub nplhaib mus ncig, lub rooj zaum, sab nraud txoj kab uas hla thiab yaj cov lus tawm tsam lub tshuab tiag tiag. Kev hais lus zoo pib nrog geometry. Cov khoom siv thiab qhov chaw kho mob tuaj tom ntej.

Xaiv nitriding thaum kho steel nto haum rau qhov tseeb hnav, corrosion thiab lub luag haujlwm. Xaiv lub davhlau hardfacing lossis lwm qhov kev tsim kho bimetallic thaum qhov project xav tau cov hlau sib txawv hauv qhov chaw siab tshaj plaws. Rau kev pabcuam hnyav, cov lus teb zoo dua tuaj yeem yog lub taub hau tawv tawv nrog lub thoob bimetallic sib xws. Tsis muaj kev xaiv yog cia li superior. Pib nrog hom tsis ua haujlwm, tom qab ntawd pom zoo rau cov khoom siv ntsia hlau thiab lub thoob, txheej txheej, cov txheej txheem ua haujlwm thiab cov txheej txheem tshuaj xyuas ua ke.

Kev ua kom ceev ceev feem ntau ua rau cov cab ntws thiab tus nqi ntawm cov khoom nkag mus rau hauv cov txheej txheem, tab sis kev sib raug zoo tsis txwv tsis pub los yog zoo kawg nkaus linear. Ntau rpm tseem tuaj yeem ntxiv cov cua sov, txo lub sijhawm nyob thiab nthuav tawm cov khoom noj tsis muaj zog lossis melting seem. Hloov ib qho kev hloov pauv ntawm ib lub sijhawm, tos kom muaj kev ruaj ntseg, tom qab ntawd sib piv cov zis, yaj qhov kub thiab txias profile, siab, lub cev muaj zog load thiab cov khoom zoo. Nres thaum ib qho ntawm lawv ncav cuag nws qhov kev pom zoo txwv, txawm tias tus tsav tuaj yeem tig nrawm dua.

Siv cov txheej txheem txheej txheej. Pib nrog cov khoom siv thiab lub tshuab muab kev pom zoo tshem tawm cov txheej txheem thaum lub extruder tseem nyob hauv kev tswj hwm kev ua haujlwm. Yog tias cov khoom seem rov qab los yog cov ntsia hlau yuav tsum raug nthuav tawm, nres, cais thiab txheeb xyuas lub zog txaus ntshai raws li cov txheej txheem cog. Rau cov ntsia hlau tshem tawm, siv cov cuab yeej uas tsis muaj kev puas tsuaj. Kev lag luam kev taw qhia pom zoo rau cov cuab yeej tooj dag, tooj liab gauze thiab paj rwb ntaub, thiab ceeb toom tiv thaiv steel scrapers thiab lub teeb hluav taws xob hauv zos. Tshawb xyuas qhov chaw huv si ua ntej txiav txim siab tias qhov teeb meem yog hnav.