ʻO nā pilikia hewa maʻamau a me nā kumu o nā pākahi lithium

ʻO nā hewa maʻamau a me nā kumu o nā pākahi lithium penei:

1. Haʻahaʻa kaha pākaukau

Nā kumu:
a. He liʻiliʻi loa ka nui o nā mea i hoʻopili ʻia;
b. ʻOkoʻa loa ka nui o nā mea i hoʻopili ʻia ma nā ʻaoʻao ʻelua o ka ʻāpana kia;
c. Ua haki ka ʻāpana kia;
d. He emi ka electrolyte;
e. He haʻahaʻa ka conductivity o ka electrolyte;
f. ʻAʻole mākaukau maikaʻi;

g. He liʻiliʻi ka porosity o ka diaphragm;
h. Ua ʻelemakule ka mea hoʻopili → hāʻule ka mea hoʻopili;
i. He mānoanoa loa ke kumu wiliwili (ʻaʻole maloʻo a ʻaʻole komo ka electrolyte);

j. He liʻiliʻi ka mana kikoʻī o ka mea.

2. Kiʻekiʻe kūloko kū'ē o ka pila

Nā kumu:
a. ʻO ke kuʻi ʻana o ka electrode maikaʻi ʻole a me ka pā;
b. Welding o ka electrode maikaʻi a me ka pā;
c. Hoʻopili i ka electrode maikaʻi a me ka pāpale;
d. ʻO ke kuʻi ʻana o ka electrode maikaʻi ʻole a me ka pūpū;
e. Kūleʻa pili nui ma waena o rivet a me platen;
f. ʻO ka electrode maikaʻi ʻaʻohe mea conductive;
g. ʻAʻohe paʻakai lithium i ka electrolyte;
h. Ua hoʻopili pōkole ʻia ka pākaukau;
i. He liʻiliʻi ka porosity o ka pepa hoʻokaʻawale.

3. Haʻahaʻa uila uila

Nā kumu:

a. Nā hopena ʻaoʻao (decomposition o electrolyte; haumia i loko o ka electrode maikaʻi; wai);

b. ʻAʻole i hana maikaʻi ʻia (ʻaʻole i hana ʻia ke kiʻi ʻoniʻoni SEI me ka palekana);

c. Ka leakae o ka papa kaapuni o ka mea kūʻai (e pili ana i nā pila i hoʻihoʻi ʻia e ka mea kūʻai ma hope o ka hana ʻana);

d. ʻAʻole ʻike ka mea kūʻai aku i ka wiliwili e like me ka mea i koi ʻia (nā kelepona i hana ʻia e ka mea kūʻai aku);

e. burrs;

f. pōkole micro.

4. ʻO nā kumu o ka mānoanoa nui e like me kēia:

a. Weld leakage;

b. Electrolyte decomposition;

c. Ka holoi ʻana i ka wai;

d. Hana maikaʻi ʻole ka hoʻopaʻa ʻana o ka pāpale;

e. Mānoanoa loa ka pā o ka pūpū;

f. Mānoanoa loa ka pūpū;

g. ʻaʻole i hoʻopaʻa ʻia nā ʻāpana kia; mānoanoa loa ka diaphragm).

5. Hoʻokumu ʻia ʻana o ka pākaukau maʻamau

a. ʻAʻole i hoʻokumu maikaʻi ʻia (ʻaʻole paʻa a paʻa ke kiʻi SEI);

b. He kiʻekiʻe loa ka mahana o ka bakena → ka ʻelemakule binder → ka wehe ʻana;

c. He haʻahaʻa ka mana kikoʻī o ka electrode maikaʻi ʻole;

d. Leke ka pāpale a me ka hili ʻana;

e. Ua decomposed ka electrolyte a ua emi ka conductivity.

6. Pahū pākaukau

a. ʻAʻole hewa ka sub-container (no ka nui o ka uku);

b. ʻAʻole maikaʻi ka hopena panina diaphragm;

c. Kaapuni pōkole kūloko.

7. Kaapuni pokole o ka Bateri

a. lepo lepo;

b. Haʻihaʻi ke kau ʻia ka pūpū;

c. ʻO ka ʻōpala (he liʻiliʻi loa ka pepa diaphragm a ʻaʻole i hoʻopaʻa pono ʻia);

d. ʻO ka wili like ʻole;

e. ʻAʻole i ʻōwili pono ʻia;

f. He puka ma ka diaphragm.

8. Ua hemo ka pila.

a. ʻAʻole i hoʻopaʻa maikaʻi ʻia nā ʻaoʻao a me nā rivets, a i ʻole ka liʻiliʻi o ka wahi wili maikaʻi;

b. Ua haki ka ʻāpana hoʻohui (ʻaʻole pōkole loa ka ʻāpana hoʻohui a haʻahaʻa paha i ka wā e wili ai me ka ʻāpana pole).