Ukuqinisekisa ubunyulu babaqhubi bobhedu kwiintambo zombane

1. Intshayelelo

Ubhedu yeyona ntsimbi isetyenziswa kakhulu kwiintambo zombane ngenxa yokuziqhelanisa kakhulu, ukuqina, kunye nokuxhathisa ukuvela. Nangona kunjalo, ayizizo zonke abaqhubi bophazo abakumgangatho ofanayo. Abanye abavelisi banokusebenzisa ucwangco olusezantsi okanye bawudibanise nezinye iinyibiba ukusika iindleko, ezinokuba nefuthe elikhulu ukusebenza nokhuseleko.

Ukuqinisekisa ubunyulu babaqhubi bobhedu kubalulekile ukuba baqinisekise ukusebenza kombane, ukusebenza kwamandla kunye nokuqina kwexesha elide. Kweli nqaku, siza kuthethaIsizathu sokuba ukuqinisekiswa kubalulekile, indlela yokuvavanya ubunyulu bobuchwephe, iMigangatho yeHlabathi, iiarhente zovavanyo lweqela lesithathu, nokuba kunokwenzeka ukuba ibonakalise ubunyulu ngeliso elinzulu.

2. Kutheni ibalulekile ukucoceka kobhedu?

2.1 Ukusebenza kombane kunye nokuSebenza

Ubhedu olusulungekileyo (99.9% okanye ngaphezulu) unayoUkuqhubela phambili kombane okuphezulu, ukuqinisekisa ukulahleka kwamandla okuncinci kunye nosulelo lwamandla afanelekileyo. I-Affeys eQinisekisiweyoUkuxhathisa okuphezulu, ukugcwala, kunye nokunyuka kweendleko zamandla.

2.2 UKhuseleko loKhuseleko kunye noMlilo

Abaqhubi bobhedu banokukhokelela kwiukugcwala, enyusa umngcipheko weImililo yombane. Izixhobo zokuxhathisa eziphakamileyo zivelisa ubushushu obungaphezulu phantsi komthwalo, zibenza bathambekele ngakumbiUkusilela kokungaphumeleli kunye nemijikelezo emifutshane.

2.3 Ukuqina kunye nokunganyangeki kwe-corrosion

Ubhedu olusemgangathweni ophantsi lunokubakho ukungcola okukhawulezileyoI-oxidation kunye ne-corrosion, ukunciphisa ixesha lobomi bentambo. Oku kuyingxaki ngakumbi kwiindawo ezinomswakama okanye kwimizi mveliso apho imigodi kufuneka ihlale iqinile iminyaka emininzi.

2.4 Ukuthobela imigangatho yamazwe ngamazwe

Iintambo zombane kufuneka zihambelane ngokungqongqoUkhuseleko kunye neMigaqo esemgangathweniukuba kuthengiswe ngokusemthethweni kwaye kusetyenziswe. Ukusebenzisa abaqhubi be-capperd ecocekileyo ephantsi kunokubangelaUkungahambelani nemigangatho yamazwe ngamazwe, kukhokelela kwimiba yezomthetho kunye neengxaki zewaranti.

3. Ungaqinisekisa njani ubunyulu bobhedu?

Ukuqinisekisa ubunyulu be-copper kubandakanya zombiniUvavanyo lweekhemikhali kunye novavanyo lomzimbaSebenzisa iindlela ezikhethekileyo kunye nemigangatho.

3.1 Iindlela zokuvavanya amalabhori

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• Isebenzisa i-spark ephezulu ukuyaHlaziya ubume bemichizayobhedu.
• IbonelelaIziphumo ezikhawulezayo nezichanekileyoUkufumanisa ukungcola njengentsimbi, ukukhokela, okanye i-zinc.
• Iqhele ukusetyenziswa kwiilebhu zomgangatho ezisemgangathweni.

(2) I-X-Ray Fluorescence (xrf) spectrascopy

• IsebenzisaI-X-ray ifumane ubume bezinto ezimbiisampulu yobhedu.
• Uvavanyo olungeluloibonelelaKhawuleza kwaye uchanekileiziphumo.
• IsetyenziselwaUvavanyo lwendawo kunye nokuqinisekiswa.

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• Uvavanyo lwelebhu ngokuchanekileyoOko kunokufumanisa kwanokutsalwa kwathabathela.
• Ifuna ukulungiselela isampulu kodwa ibonelelweUhlalutyo oluhlanjululo oluhle.

(4) Ukuxinana novavanyo

• Ubhedu olusulungekileyo lunayoUkuxinana kwe-8.96 g / cm³kwaye aUkuqhubela phambili malunga ne-58 i-MS / M (nge-20 ° C).
• Ukuxinana kovavanyo kunye nokusebenza kunokubonisa ukuba ubhedu seleixutywe nezinye izinyithi.

(5) Ukuxhathiswa kunye nokuvavanywa kokuqhuba

• Ubhedu olusulungekileyo lunayoUkuxhathisa okukhethekileyo kwe-1.68 μ μ μ ω ωmnge-20 ° C.
• Ukuxhathiswa okuphezulu kubonisaUkucoceka okuncinci okanye ubukho bokungcola.

Iindlela zokuhlola kunye nokuhlolwa kwemzimbeni

Ngelixa uvavanyo lwelebhu yeyona ndlela inokuthenjwa, ezinyeUvavanyo olusisisekoinokunceda ukubona abaqhubi abafowunayo.

(1) Uvavanyo lombala

• Ubhedu olusulungekileyo lunayoUmbala obomvu-orenjinge-stallic eqaqambileyo.
• I-Aflings okanye izabelo zobhedu zingavelarhabaxa, tyheli, okanye ngwevu.

(2) Ukuguquguquka kunye novavanyo lwe-placity

• Ubhedu olusulungekileyo luyaguquguquka kakhulukwaye inokuba igobe amaxesha amaninzi ngaphandle kokuqhekeka.
• Ubhedu olusezantsi olucocekileyo lubanzi ngakumbi brittlekwaye inokuqhekeka okanye iqhube phantsi koxinzelelo.

(3) Thelekisa ubunzima

• Kuba ubhedu yintointsimbi emdaka (8.96 g / cm³), iintambo ngobhedu olunobhedu (oluxutywe ne-aluminium okanye ezinye izixhobo) zinokuzivaIlula kunokuba bekulindelwe.

(4) ukugqiba komphezulu

• Abaqhubi abaPhezulu boPulsity Copperst banayoUmphezulu ogudileyo kwaye ungcolisiwe.
• Umgangatho ophantsi wobhedu unokubonisarhabaxa, ukuthambisa, okanye ukuthungwa okungalinganiyo.

Nangona kunjalo, uhlolo olubonakalayo lodwa alonelangaUkuqinisekisa ubunyulu bobuchwephesha - kufuneka buhlale buxhaswa luvavanyo lwelebhu.

I-4. Imigangatho yamazwe jikelele ye-Copper Press Press

Ukuqinisekisa ukuba umgangatho, ubhedu olusetyenziswe kwiintambo zombane kufuneka uthobeleIMigangatho yeNtloko kunye neMigaqo.

Le migangatho iqinisekisa ukuba ubhedu olusetyenziswe kwii-carbs zombane ziyahlangabezanaUkusebenza okuphezulu kunye nokhuseleko.

5. Iiarhente zokuvavanya umntu wesithathu zokungqinisisa kobhedu

Iqela lemibutho yovavanyo oluzimeleyo yokuzimela kwiUkungqinisisa umgangatho wentambo kunye nohlalutyo lococeko.

Imibutho yesiqinisekiso sehlabathi

✅I-UL (Phinda-Platswries) - i-USA

• Uvavanyo kwaye uqinisekise iintambo zombane zeUkhuseleko kunye nokuthotyelwa.

✅I-TÜVH RHEINNANDY - IJamani

• UkuqhubaUmgangatho kunye nohlalutyo lokucocekaAbaqhubi bobhedu.

✅I-SGS (uSociété Générale de uqwalaselo) - Switzerland

• InikezelaUvavanyo lweLabhoratri kunye nesiqinisekisoNgezixhobo zobhedu.

✅I-Interkk-Global

• IbonelelaUvavanyo lwezinto zesithathu zomntukwizinto zombane.

✅I-Bureau Viritas - iFrance

• Ingcali kwiIzinyithi kunye nesiqinisekiso esibonakalayo.

✅Inkonzo yokuvunywa kweSizwe ye-China (CNA)

• BonakaliswaUkuvavanywa kokucoceka kobhedu eTshayina.

I-6. Ngaba ukucoceka kobhedu kunokujongwa ngeliso lakho?

✅Ukuqwalaselwa okusisiseko (umbala, ubunzima, ukugqiba umphezulu, ukuguquguquka) kunokunika iingcebiso, kodwa zikhoAyithembeki ngokwaneleyoUkuqinisekisa ubunyulu.
✅Uvavanyo olubonakalayo alufumanele ukungcola kwemicroscopicnjengentsimbi, khokelo, okanye i-zinc.
✅Ukuqinisekiswa okuchanekileyo, kwiimvavanyo zelebhu yelebhu (i-OE, xrf, i-ICP-OES) ziyafuneka.

⚠️Kulumkele ukuthembela kwinkangeleko-ICentwaywaysIngxelo yovavanyo kwiilebhu eziqinisekisiweyoxa uthenga iintambo zobhedu.

7. Ukuqukumbela

Ukuqinisekisa ukucoceka kwabaqhubi bobhedu kubalulekileukhuseleko, ukusebenza ngokukuko, kunye nokuqina kwexesha elidekwiintambo zombane.

• Ingcaciso efihlakeleyo ikhokelela ekuxhathisweni okuphezulu, ukugcwala, kunye neengozi zomlilo.
• Iimvavanyo zelebhu ezinje ngeOes, xrf, kunye ne-ICP-OESNika ezona ziphumo zichanekileyo.
• Iiarhente zovavanyo zomntu wesithathu njenge-UL, TÜVV, kunye neSGSUkuqinisekiswa kwemigangatho yehlabathi.
• Uvavanyo olubonakalayo lodwa alonelanga-Ialwals Qinisekisa ngeendlela zovavanyo eziqinisekisiweyo.

Ngokukhethaumgangatho ophezulu, iintambo zobhedu ezimdaka, abathengi kunye namashishini anokuqinisekisaUkuhanjiswa kwamandla ngokufanelekileyo, ukunciphisa umngcipheko, kwaye kwandise ixesha lobomi beenkqubo zombane.

I-FAQS

1. Yeyiphi indlela elula yokuvavanya ubunyulu bobhedu ekhaya?
Iimvavanyo ezisisiseko ezinjeUkujonga umbala, ubunzima, kunye nokuguquguqukainokunceda, kodwa ngokuqinisekiswa okwenyani, uvavanyo lwe-LEB luyafuneka.

2. Kwenzeka ntoni ukuba ubhedu lusetyenziswa kwiintambo?
Ukunyuswa kobheduUkuxhathisa, ukuNikelwa kobushushu, ilahleko yamandla, kunye nengozi yomlilo.

3. Ndingaqinisekisa njani ukuba ucocekile ubhedu xa uthenga iintambo?
Soloko ubuzaIingxelo zovavanyo eziqinisekisiweyoukusukaI-UL, TÜVV, okanye SGS.

I-4. Ngaba ucocekile ucoceko olusezantsi ngakumbi kunecala lomculo ococekileyo?
Hayi.Ubhedu olubi lwalusamsulwakodwa idityaniswe nge-tin ukuthintela ukususwa.

5. Ngaba i-aluminium cabs ithathe indawo ye-carble yobhedu?
I-aluminium ihamba ngexabiso kodwaiphantsikwaye ifunaIintambo ezinkuluukuthwala okufanayo ngobhedu.

UDayang Wire Wire wire and Cable mfg co., ltd.Umenzi wesixhobo sombane kunye nezinto, iimveliso eziphambili zibandakanya iintambo zamandla, iingcingo zoxinzelelo kunye ne-elektroniki. Isetyenziswe kwiinkqubo zekhaya ze-Smart, iinkqubo zefotovoltaic, iinkqubo zokugcina zamandla, kunye neenkqubo zombane