Khau looj tiv taus kua qaub thiab roj: Kev ntxuav, kev saib xyuas thiab kev khaws cia - Ob peb kauj ruam yooj yim Ntxiv xyoo ntawm kev pabcuam

Khau looj tiv taus kua qaub thiab roj: Kev ntxuav, kev saib xyuas thiab kev khaws cia - Ob peb kauj ruam yooj yim Ntxiv xyoo ntawm kev pabcuam

Hauv cov chaw tsim tshuaj lom neeg, cov khw electroplating, cov khw kho tshuab, thiab cov chaw tsim khoom noj, cov khau tiv taus kua qaub thiab roj ntub nrog cov kua xeb txhua hnub. Txawm tias cov ntaub ntawv zoo tshaj plaws tsis tuaj yeem ua haujlwm hnyav. Muaj ntau tus neeg xav tias cov khau no tsis tas yuav saib xyuas - "tsuas yog hloov lawv thaum lawv hnav tawm." Yog li tom qab ob peb lub hlis xwb, cov khau tawv, tawg, lossis txawm tias xau los ntawm hauv qab. Tab sis qhov tseeb, kev ntxuav txhua hnub thiab kev khaws cia zoo yog qhov tseem ceeb dua li kev yuav ib khub kim. Yog li ntawm no yog yuav ua li cas saib xyuas cov khau tiv taus kua qaub thiab roj.

Yaug cov roj, kua qaub thiab alkali seem tom qab txhua zaus ua haujlwm

Thaum koj lub sijhawm ua haujlwm xaus, koj cov khau looj plab hlaub yuav muaj cov roj av, cov kua qaub, cov tshuaj ntxuav alkaline, thiab cov tshuaj yaj seem. Yog tias cov khoom no qhuav ntawm qhov chaw, lawv yuav txuas ntxiv tawm tsam cov roj hmab thiab ua rau nws laus sai dua. Txoj kev zoo: yaug cov av tawm nrog dej huv ntau (lub raj xa dej qis qis yog qhov zoo tshaj plaws). Rau cov roj av tawv, siv cov tshuaj ntxuav mos mos nrog daim txhuam cev mos - tsis txhob siv roj av, toluene, lossis cov tshuaj ntxuav alkaline muaj zog. Cov tshuaj yaj muaj zog no ua rau cov roj hmab mob, thiab cov khau looj plab hlaub tawv thiab tawg. Tom qab yaug, so cov dej ntawm qhov chaw nrog daim ntaub qhuav, thiab tom qab ntawd muab cov khau looj plab hlaub rau hauv qhov chaw uas muaj cua nkag tau kom qhuav ntuj.

Tsis txhob muab cov kua qaub tso rau hauv dej ntev kom cov khau looj plab hlaub siv tau ntev dua

Cov roj hmab uas tiv taus kua qaub tsis tau txhais hais tias "muaj kev nyab xeeb rau kev ntub dej hauv kua qaub mus ib txhis." Feem ntau cov roj hmab uas tiv taus kua qaub (nitrile, neoprene, natural latex) muaj lub sijhawm txwv thaum nws kov cov kua qaub sulfuric, nitric acid, hydrofluoric acid, thiab lwm yam kua qaub muaj zog. Yog tias cov kua qaub nyob hauv koj lub khau, tshem lub khau tam sim ntawd, nchuav nws tawm, thiab yaug sab hauv. Tsis txhob sawv ntau teev hauv cov kua qaub. Thaum koj kuaj xyuas koj lub khau txhua hnub, zam kom tsis txhob muaj kua qaub nkag ncaj qha rau ntawm qhov chaw ntawm lub khau. Yog tias koj ua tau, hloov ntawm ob khub khau, kom txhua khub muaj sijhawm so.

Khaws cia rau hauv qhov chaw txias thiab muaj cua nkag mus deb ntawm lub hnub ncaj qha - lub teeb UV yog tus yeeb ncuab

Lub hnub ci thiab cua sov yog qhov ua rau roj hmab puas tsuaj ntau tshaj plaws. Ib lub caij ntuj sov nyob hauv lub hnub, thiab txawm tias cov khau tiv taus kua qaub zoo tshaj plaws yuav tawv, poob lawv cov xim, poob lawv qhov ncab, thiab tej zaum yuav tawg ntawm qhov chaw. Yog li cov lus qhia rau kev khaws cia: khaws cia rau qhov txias, qhuav, tsaus ntuj, thiab muaj huab cua zoo. Tsis txhob muab lawv tso ze ntawm cov cua sov lossis tso lawv sab nraum zoov rau hauv av. Muab cov ntawv xov xwm lossis cov ntawv thawv ntim rau hauv cov khau kom lawv nyob ncaj, thiab qhov ntawd tiv thaiv cov khau kom tsis txhob poob thiab tawg ntawm qhov khoov.

Tshawb xyuas ntau zaus seb puas muaj qhov tawg sab saud thiab sab hauv qab uas hnav lawm - hloov thaum koj xav tau

Cov khau tiv taus kua qaub thiab roj tsis ua haujlwm ib zaug. Lawv ua haujlwm qeeb qeeb. Yog li ntawd, ua tib zoo xyuas txhua ob lub lis piam. Kov qhov chaw ntawm khau kom paub seb puas muaj qhov mos lossis tawg me me. Xyuas seb lub hauv paus sab nraud puas du lossis muaj qhov txiav. Rub ntawm qhov sib koom ua ke ntawm tus ntiv taw thiab pob taws kom pom tias cov kua nplaum puas tseem zoo. Ncuav dej rau hauv kom paub seb puas muaj qhov xau. Thaum koj pom cov kab nrib pleb tob, qhov, lossis lub hauv paus uas puas lawm, hloov cov khau tam sim ntawd. Tsis txhob tos kom txog thaum cov kua xeb nkag mus - thaum ntawd, koj daim tawv nqaij yuav kub hnyiab lawm.

Thaum koj xaiv cov khau tiv taus kua qaub thiab roj, kev saib xyuas zoo tseem ceeb dua li tus nqi koj them. Tsis txhob tos kom txog thaum lawv puas lawm. Yaug lawv txhua hnub, khaws cia rau qhov chaw txias, thiab xyuas lawv ntau zaus. Ua li ntawd ib khub tuaj yeem siv tau ntev txog ob lossis peb khub. Yog tias koj xav tau cov lus qhia txog kev saib xyuas rau koj tus kheej, lossis yog tias koj xav tau cov lus qhia txog kev saib xyuas sib xws rau kev txiav txim loj ntawm cov khau, thov hu rau peb ncaj qha.