Nyob rau hauv ob xyoos dhau los, kev tsim cov yas-lined steel kav hauv kuv lub teb chaws tau tsim sai heev, tshwj xeeb tshaj yog nyob rau hauv kev ua dej num.Tam sim no, ntau dua 90% ntawm cov kav dej ntawm cov tsev siab siab hauv Shanghai siv cov kav dej yas-lined steel.
Yas-lined steel yeeb nkab tsis tsuas yog muaj lub zog siab, toughness, hluav taws kub tsis kam, thiab kub tsis kam ntawm cov kav dej steel, tab sis kuj muaj kev nyab xeeb thiab kev tiv thaiv ib puag ncig thiab kev ua haujlwm tsis zoo ntawm cov kav dej yas.Composite kav.
Cov yeeb nkab yas-lined steel yog extruded cov yeeb nkab yas thiab coated nrog ib txheej nplaum, tom qab ntawd muab tso rau hauv cov yeeb nkab steel, kub nws, pressurize, txias, thiab ua ke nrog cov yeeb nkab steel, thiab muab cov yeeb nkab yas thiab cov yeeb nkab steel. ruaj khov ua ke, uas tuaj yeem siv rau kev thauj mus los hauv dej txias lossis xa dej kub.
1.Lining yas khoom thiab txheej txheem ntws
(1) Yas yeeb nkab extrusion molding khoom
Cov kav dej yas yog tsim los ntawm cov ntsia hlau extruders, xws li kub extruders, crawler tractors, lub tshuab nqus tsev txias, shaping tanks, txiav-rau-ntev tshuab, hluav taws xob thiab kub tswj systems, thiab lwm yam.
(2) Cov khoom siv yas hauv ob sab phlu
① Lub rooj noj mov yog siv los tso cov kav hlau thiab ntxig cov kav dej yas rau hauv cov kav hlau;
② Cov saw hlau sib kis tau tsav cov yeeb nkab steel rau txhua qhov chaw nres tsheb;
③ Lub qhov cub cua sov tau muab faib ua tsib thaj tsam kom sov cov yeeb nkab steel, kom qhov kub ntawm qhov nruab nrab ntawm cov yeeb nkab steel yog siab dua li ntawm ob sab, thiab txo qis hauv gradient kom ntseeg tau tias cov pa roj hauv qhov sib txawv ntawm qhov sib txawv. cov yeeb nkab yas thiab cov yeeb nkab steel tuaj yeem ntws los ntawm thaj chaw nruab nrab mus rau cov yeeb nkab steel thaum lub sij hawm cov txheej txheem siab.Tshem tawm ntawm ob qhov kawg;
④ Lub tshuab hluav taws xob tswj tau tswj tau txhua qhov kev ua ntawm tag nrho cov cuab yeej siv, thiab tswj qhov kub thiab txias raws li cov txheej txheem kev teeb tsa;
⑤ Cov txheej txheem xovxwm siv cov roj siab kom nkag siab cov yeeb nkab sab hauv ntawm cov yeeb nkab yas thiab cov yeeb nkab sab hauv ntawm cov yeeb nkab sab hauv ntawm cov yeeb nkab sab hauv;
⑥ Lub tshuab ua kom txias txias yog txau thiab txias cov yeeb nkab yas-txheej steel yeeb nkab kom cov yeeb nkab yas zoo li tus thiab khov kho nrog cov yeeb nkab steel.
2. Txheej txheem txheej txheem thiab txheej txheem ntawm cov yas-lined steel yeeb nkab
(1) Txoj Cai
Los ntawm cua sov cov yeeb nkab steel tso rau hauv cov yeeb nkab yas, cov cua sov yog muab rau cov thermoforming thiab kev sib txuas ntawm cov yeeb nkab yas, thiab tom qab ntawd cov yeeb nkab yas yog pressurized los ua kom cov yeeb nkab yas nthuav dav thiab khi nrog cov yeeb nkab steel los ntawm cov nplaum txheej.Thaum kawg, nws yog tsim los ntawm kev ua kom txias thiab teeb tsa.
(2) Cov txheej txheem ntws
Deburring ntawm steel kav, sandblasting, inserting rau hauv lined yas kav, sab sauv pressurization pwm teeb, rauv cua sov thiab cua sov preservation, pressurization expansion tshav kub preservation, furnace paug, tshuaj tsuag txias thiab shaping, siab nyem, qis pressurization pwm poob lawm, trimming kav Terminal, tshuaj xyuas , ntim, hnyav, cia.
3. Txheej txheem cov yam ntxwv ntawm cov yas-lined steel yeeb nkab
Cov yeeb nkab yas thiab cov nplaum txheej yog tsim los ntawm co-extrusion, thiab cov nplaum kub-kua nplaum txheej yog sib xyaw rau saum npoo ntawm cov yeeb nkab yas.Thaum cov yeeb nkab yas extruded, lub thickness ntawm cov nplaum nplaum txheej yuav tsum yog uniform.Lub uniformity ntawm lub thickness ntawm cov nplaum txheej yuav txiav txim los ntawm kev soj ntsuam qhov sib txawv nyob rau hauv lub reflectivity ntawm ob txheej ntawm yas nyob rau hauv lub kawg nto ntawm cov yeeb nkab yas.Cov kav dej yas uas tsim tau yuav tsum muaj lub ntsej muag du thiab tsis muaj agglomeration hauv cov yeeb nkab phab ntsa.Qhov kev sib txawv ntawm cov phab ntsa thickness ntawm tib seem yuav tsum tsis txhob ntau tshaj 14%, thiab lub thickness ntawm cov nplaum txheej yuav tsum tswj ntawm 0.2-0.28mm.
Yas-lined steel yeeb nkab sib txuas ua haujlwm zoo ntawm cov yeeb nkab steel thiab cov yeeb nkab yas, thiab tus nqi yog me ntsis siab dua li cov yeeb nkab kub-dip galvanized, uas tsuas yog ib feem peb ntawm tus nqi ntawm cov yeeb nkab steel hlau.Nws muaj cov txiaj ntsig zoo hauv kev ua haujlwm ntawm cov kav dej ntau.Ntxiv mus, nws yooj yim thiab txhim khu kev qha rau nruab thiab tau dhau los ua cov kav dej me me thiab nruab nrab-caliber.Vim tias nws tuaj yeem siv rau kev thauj mus los ntawm cov dej kub, nws muaj cov ntawv thov dav dua li cov kav dej yas-coated raws li cov txheej txheem tam sim no.
Post lub sij hawm: Nov-16-2022