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Indlela yokufumana ibhodi yePCB elungileyo?

  • 2022-03-23 ​​18:10:23


I uphuhliso olukhawulezileyo lweefowuni eziphathwayo, ezombane, kunye namashishini onxibelelwano lukhuthaze ukukhula okuqhubekayo kunye nokukhula ngokukhawuleza PCB ibhodi yesekethe ishishini.Abantu baneemfuno ezingakumbi zenani leeleya, ubunzima, ukuchaneka, imathiriyeli, imibala, kunye nokuthembeka kwamacandelo.

Nangona kunjalo, ngenxa yokhuphiswano oluqatha lwamaxabiso emarike, amaxabiso ezinto zebhodi yePCB akwindawo ekhulayo, ngakumbi nangakumbi abavelisi balawula imarike ngamaxabiso aphantsi ukonyusa ukhuphiswano lwabo olungundoqo.Nangona kunjalo, emva kwala maxabiso aphantsi kakhulu afunyanwa ngokunciphisa iindleko zempahla kunye neendleko zokwenziwa kwenkqubo.Izixhobo zivame ukuthambekela ekuqhekekeni (ukuqhekeka), ukukrazula, kunye nokuchaneka kwazo, ukusebenza kunye nezinye izinto ezibanzi azifikanga kumgangatho ochaphazela kakhulu ukuthengiswa kunye nokuthembeka kwemveliso.

Ujongene neentlobo ngeentlobo zeebhodi zeesekethe ze-PCB kwimarike, kukho iindlela ezimbini zokwahlula umgangatho weebhodi zesekethe ze-PCB.Indlela yokuqala kukugweba ukusuka kwinkangeleko, kwaye enye kukugweba kwiimfuno zomgangatho webhodi yePCB ngokwayo.

Iindlela zokugweba umgangatho webhodi yesekethe yePCB:

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  • Ukwahlula umgangatho webhodi yesiphaluka ukusuka kwimbonakalo
  1. Imithetho esemgangathweni yobukhulu kunye nobukhulu.

Ubukhulu bebhodi yesiphaluka buhluke kwibhodi yesekethe eqhelekileyo.Abathengi banokulinganisa kwaye bajonge ubukhulu kunye neenkcukacha zeemveliso zabo.

2. Ukukhanya kunye nombala

Ibhodi yesiphaluka yangaphandle ihlanganiswe nge-inki, kwaye ibhodi yesekethe inokudlala indima ye-insulation.Ukuba umbala webhodi awukhanyisi kwaye kukho inki encinci, ibhodi yokugquma ngokwayo ayilungile.

3. Ukubonakala kwe-weld

Ibhodi yesekethe inamalungu amaninzi.Ukuba i-welding ayilungile, iinxalenye zilula ukuwa kwibhodi yesiphaluka, eya kuchaphazela kakhulu umgangatho we-welding webhodi yesiphaluka.Kubaluleke kakhulu ukuchonga ngononophelo kwaye ube nojongano oluqinileyo.

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1. Amacandelo afunekayo ukuba abe lula ukuyisebenzisa emva kokufakwa, ukudibanisa kombane kufuneka kuhlangabezane neemfuno;

2. Ububanzi bomgca, ubukhulu bomgca, kunye nomgama womgca womgca uhlangabezana neemfuno zokuthintela umgca wokufudumeza, ukuphuka, kunye nokujikeleza okufutshane;

3. Ulusu lobhedu alulula ukuwa phantsi kobushushu obuphezulu;

4. Umphezulu wobhedu akulula ukwenza i-oxidize, ukuba i-oxidizes, iya kuphulwa ngokukhawuleza;

5. Akukho mitha yombane yombane eyongezelelweyo;

6. Ubume abuyintlupheko, ukuphepha ukuguqulwa kwendlu kunye nokuchithwa kwemingxuma ye-screw emva kokufakwa.Ngoku zonke zifakelo zoomatshini, indawo yomngxuma webhodi yesekethe kunye nempazamo yokuguqulwa kwesekethe kunye noyilo kufuneka lube ngaphakathi koluhlu oluvumelekileyo;

7. Ubushushu obuphezulu, ukufuma okuphezulu, kunye nokuchasana kokusingqongileyo okukhethekileyo kufuneka kuqwalaselwe;

8. Iimpawu zomatshini womphezulu kufuneka zihlangabezane neemfuno zofakelo;

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    Ukuba unomdla kwiimveliso zethu kwaye ufuna ukwazi iinkcukacha ezingaphezulu, nceda ushiye umyalezo apha, siya kukuphendula ngokukhawuleza njengoko sinako.

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