Lub luag haujlwm ntawm Phosphating hauv Hlau Recycling: Cov cuab yeej siv rov qab thiab rov qab
Tso lus
Phosphating gadget tseem ua txoj haujlwm tseem ceeb hauv cov txheej txheem ntawm kev siv cov hlau thiab siv. Los ntawm kev kho phosphating, hauv pem teb ntawm cov hlau zoo tuaj yeem hloov kho, txhim kho cov xwm txheej zoo ntxiv rau tom ntej melting, remanufacturing, thiab ntau yam txuj ci.
1. Txhim kho qhov huv ntawm cov hlau nto
Cov khib nyiab hlau feem ntau ua rau cov impurities suav nrog cov roj stains thiab oxide nplai, thiab hu rau kev ntxuav hauv pem teb thiab tshuaj degreasing. Phosphating gadget tuaj yeem tshem tawm cov impurities zoo, ua rau cov hlau hauv pem teb ntxuav thiab ua kom muaj zog ntxiv, tso lub hauv paus zoo heev rau kev smelting thiab rov ua dua tshiab.
2. Txhim kho cov tsev hauv pem teb ntawm cov hlau
Los ntawm phosphating kev kho mob, ib tug ntom phosphate hloov dua siab tshiab movie tej zaum yuav zoo li tus nyob rau hauv steel pem teb. Daim ntawv ntawm cov yeeb yaj kiab no tsis tuaj yeem ua haujlwm zoo tshaj plaws txhim kho corrosion ntawm hauv pem teb, txawm li cas los xij ntxiv kom zoo nkauj rau kev puas tsuaj ntawm cov hlau. Cov kev hloov kho tshiab no pab txhawm rau txhawm rau txhim kho cov neeg nqa khoom thiab kev ntseeg siab ntawm cov khoom siv rov ua dua tshiab.
3. Txhawb cov nyhuv txheej hauv qab no
Steel pem teb tuav nrog phosphating muaj zoo heev txheej adhesion thiab affinity. Qhov no tsim cov xwm txheej zoo rau cov txheej txheem kho kom zoo nkauj hauv pem teb nrog rau kev txau thiab electroplating, ua kom muaj kev ruaj khov thiab sib xws ntawm txheej.
4. Txhawb nqa ob peb txoj hauv kev rov siv dua
Phosphating gadget tuaj yeem siv dav rau hauv pem teb kev kho mob ntawm ntau cov khoom siv rov ua dua tshiab xws li steel, aluminium alloys, tooj liab, thiab lwm yam.
5. Ua tiav ib puag ncig kev nyab xeeb thiab tsis muaj teeb meem
Cov txheej txheem phosphating nws tus kheej kuj tuaj yeem ua haujlwm pretreatment kauj ruam rau steel khib nyiab. Los ntawm phosphating, cov ntaub ntawv txaus ntshai nrog rau cov roj stains thiab cov hlau hnyav ntawm cov hlau yuav raug tshem tawm, tsim cov xwm txheej zoo rau kev kho dawb huv tom ntej thiab txo qhov kev pheej hmoo ntawm ib puag ncig.
