Magulu ndi kusanthula kwamakhalidwe a PCB yopanda dzenje yamkuwa

Gulu ndi kusanthula mawonekedwe of PCB mkuwa wopanda dzenje

Gulu ndi makhalidwe a mkuwa wopanda dzenje

1. Palibe mkuwa mu dzenje la PTH: Gawo lamagetsi la mbale yamkuwa pamwamba ndi yunifolomu komanso yachibadwa, ndipo magetsi a mbale mu dzenje amagawidwa mofanana kuchokera ku dzenje kupita ku fracture. Pambuyo pa kugwirizana kwa magetsi, fracture imaphimbidwa ndi magetsi.

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2. Palibe mkuwa mu dzenje lopyapyala lamkuwa la bolodi:

(1) Palibe mkuwa m’mabowo opyapyala amagetsi a gulu lonse – zigawo zamagetsi zamkuwa zamkuwa ndi dzenje zamkuwa ndizoonda kwambiri. Chithunzi magetsi wosanjikiza encased;

(2) Palibe mkuwa mu dzenje lopyapyala la mkuwa wamagetsi mu dzenje-gawo lamagetsi la mbale yamkuwa ndi yunifolomu komanso yabwinobwino, ndipo gawo lamagetsi la dzenje la dzenje likuwonetsa kuchepa kwa kukulitsa dzenje long’ambika, ndipo fracture nthawi zambiri imakhala pakati pa dzenje. Mkuwa wosanjikiza kumanzere

Kumanja kumakhala kofanana bwino komanso kofanana, ndipo kupasuka kumaphimbidwa ndi chingwe chamagetsi pambuyo pa chithunzi chamagetsi.

3. Konzani mabowo osweka:

(1) Kuwunika kwa mkuwa ndikukonza mabowo osweka-wosanjikiza wamagetsi pamtunda wamkuwa ndi yunifolomu komanso wamba, gawo lamagetsi la dzenje lamkuwa silikhala ndi chizolowezi chonola, ndipo kusweka kwake kumakhala kosakhazikika, komwe kumatha kuwoneka mu dzenje kapena pakati pa dzenje, ndipo nthawi zambiri kuonekera pa dzenje khoma Ziphuphu zovuta ndi zolakwika zina, fracture yokutidwa ndi wosanjikiza magetsi pambuyo kugwirizana magetsi.

(2) Kuwunika kwa dzimbiri ndi kukonza dzenje lobisika-gawo lamagetsi la mbale yamkuwa ndi yunifolomu komanso yabwinobwino, gawo lamagetsi la dzenje lamkuwa silikhala ndi chizolowezi chonola, ndipo kusweka kwake kumakhala kosakhazikika, komwe kungawonekere mu dzenje. dzenje kapena pakati pa dzenje, ndipo nthawi zambiri limapezeka pa dzenje khoma Ziphuphu zovuta ndi zolakwika zina, wosanjikiza magetsi pa fracture si yokutidwa ndi wosanjikiza magetsi a bolodi.

4. Palibe mkuwa mu dzenje la pulagi: Pambuyo pa chithunzicho ndi electro-etched, pali zinthu zodziwikiratu zomwe zakhazikika mu dzenje, khoma la dzenje lambiri limachotsedwa, ndipo chithunzi cha magetsi pa fracture sichiphimba magetsi. wosanjikiza wa bolodi.

5. Palibe mkuwa mu dzenje lamagetsi: chingwe chamagetsi pa fracture sichimaphimba magetsi a bolodi – makulidwe a magetsi ndi magetsi a bolodi ndi yunifolomu, ndipo fracture ndi yunifolomu; gawo lamagetsi limakonda kukulitsa mpaka litatha, ndipo gawo lamagetsi la bolodi Gawoli limaposa magetsi a magetsi ndipo limapitirizabe kufalikira kwa mtunda wina musanadulidwe.

Mayendedwe abwino:

1. Ntchito (bolodi lapamwamba ndi lapansi, kukhazikitsa magawo, kukonza, kusamalira kwachilendo);

2. Zida (crane, feeder, cholembera chotenthetsera, kugwedezeka, kupopera, kusefera);

3. Zida (mbale, potions);

4. Njira (magawo, njira, njira ndi kuwongolera mawonekedwe);

5. Chilengedwe (kusiyana komwe kumachitika chifukwa chauve, chosokoneza komanso chosokoneza).

6. Kuyeza (kuyesa mankhwala, kufufuza mkuwa ndi kuyang’anitsitsa).