PU cov ntxaij lim dej tau siv dav hauv cov khoom siv lim cartridge, tshwj xeeb tshaj yog rau cov lim cartridges nrog cov khoom siv polyurethane (PU) ua cov khoom tseem ceeb. Kev siv ntawm nws cov khoom siv thiab cov qauv tsim tuaj yeem ua tiav raws li hauv qab no:
I.Cov ntaub ntawv siv tau lim Core
Polyurethane
Daim ntawv thov tseem ceeb: PU lim tshuab txais kev nchuav, txhaj tshuaj molding thiab lwm yam los hloov cov khoom siv PU rau hauv cov qauv lim khoom. Piv txwv li:
Filter kawg npog: PU elastomer casting, hloov cov tsoos kawg npog thiab roj hmab sealing nplhaib, simplified cov txheej txheem ntau lawm (xws li teb hlau phaj los yog kaw tuag casting tshuab).
Gasket: Ua los ntawm cov khoom lag luam Japanese polyurethane foaming thiab nchuav rau hauv cov kua hlau pwm kom ntseeg tau tias kev sib khi thiab tiv thaiv -cov khoom qub (xws li Jie Diou lim foob).
Filter Core Frame Support: PU cov khoom muaj elasticity siab thiab txhawb nqa ntau- txheej pom cov qauv (xws li HEPA lim core thiab activated carbon txheej skeleton hauv huab cua purifiers).
Cov yam ntxwv ntawm cov khoom siv: PU khoom yog cov roj tsis kam, acid thiab alkali resistant, kub resistant (dynamic 130 degree, static 170 degree), poob siab resistant thiab thiaj li nyob rau, haum rau hnyav ua hauj lwm tej yam kev mob.
Composites
Polyurethane thiab hlau / yas sib txuas:
Xaus npog: Thickened steel phaj (piv txwv li, txheem 0.8mm steel phaj) yog electrostatic txau thiab ua ke nrog PU txhaj tshuaj los txhim kho lub zog ntawm cov qauv (xws li, qhov kawg cap tsim rau Jie Diuo lim).
Sab nrauv lim: Thickened pob zeb diamond- zoo li tus hlau mesh yog 3-D polished thiab ua ke nrog PU thav duab los tiv thaiv kev puas tsuaj rau cov ntawv lim (xws li tsim cov lim sab nraud rau Jie Diuo lim).
Polyurethane Adhesion rau Filter Paper: PU cov ntaub ntawv ua raws li cov nplaum los yog kev tiv thaiv txheej ntawm cov ntawv lim lim, txhim kho tag nrho cov kev ruaj ntseg ntawm cov lim (xws li, PU thav duab hauv lub tshuab cua purifier txhawb HEPA lim).
Lwm yam kev lim dej
Polyester fiber ntau / polypropylene lim khoom: Multi-folded lim ntsiab yog ua los ntawm polyester los yog polypropylene lim, kawg cap yog ua los ntawm polyurethane / yas gel thiab yog haum rau tshuaj, electroplating, zaub mov thiab dej haus pom (xws li folding tsim ntawm lub multi-folded lim caij).
Fiberglass: High-kev ua haujlwm lubricating roj lim tau txais cov iav fiber ntau lim, folding PU kawg, kom ua tiav cov khoom sib cais - kua.
II. Siv tau cov qauv qauv
Roughing / folding qauv
Tsim los ua kom muaj txiaj ntsig zoo los ntawm kev ua kom pom qhov chaw.
Piv txwv ntawm kev siv:
Multi-folded Filter Element: 28 mm puab txoj kab uas hla, pom tseeb 1-50μm. Cov khoom siv lim yog folded, thiab lub hau kawg thiab cov pas nrig nruab nrab yog glued ua ke nrog PU kua nplaum (raws li cov lus qhia tshwj xeeb ntawm cov lim dej ntau ntau).
Cua lim caij: Cov ntawv lim tau ua tiav siv laminated ntawv thev naus laus zis thiab ua ke nrog PU ncej kom ntseeg tau tias daim ntawv tsis deform thaum khiav ntawm kev kub ceev.
Cylindrical / Tubular Structure
Lub Hom Phiaj: Kom ncav cuag cov txheej txheem lim qhov ntev.
Modular qauv
Lub hom phiaj tsim: los txhawb kev sib koom ua ke ntau yam.
Daim ntawv thov Case:
Hybrid Connection Filter: PU kawg txhawb kev sib kis ntawm Ethernet cov cim thiab lub zog (xws li hnyav-cov haujlwm txuas nrog MATEnet ntsaws los ntawm TE).
Cov ntxaij lim dej ntse: integrated sensors lossis tiv thaiv -cov ntawv cuav;