Lithium batrị - magburu onwe anọchi alkaline na saline ogbo

Lithium batrị, dị ka aha na-egosi, na-agba ọsọ na a adụ alkali metal n'okpuru aha "lithium". Nke a eke ihe onwunwe bụ lightest nke niile mara ọla. Ọ bụ Mkpa ọkụ ka mmiri ya mere nwere buoyancy, ọ bụghị naanị na okenye ihe ngwọta ma ọbụna kerosin. Ntem, na o nwere broadest lithium electrochemical nwere na-enye ohere na n'enweghị iche ya kasị ike metal.

Lithium batrị, malitere na ndabere ya, nwere ala uka akụkụ kwa, na uru zuru ezu elu ume njupụta.

Isi uru nwere onye ọ bụla lithium batrị, bụ:

1. Obere uru samozaryada ugbu a. Nke a na-eme ka o kwe omume na-amụba ọrụ ndụ na-adịghị ejekwa ozi ala site ọtụtụ ugboro tụnyere na-alkaline ogbo.

2. Ọ dịghị mkpa maka oge fanye site kwuru mpụga ike isi iyi.

3. Ọ nweghị ọnwụ na ikike na ala ihere okpomọkụ, nke na-eme lithium batrị oké mkpa Arctic ọnọdụ.

4. Long ọrụ ndụ.

5. Low arọ.

Manufacturers emepụta lithium batrị na a dị iche iche chemical mejupụtara inye ngwaahịa na kwụsị iche iche na-arụ ọrụ voltaji, nakwa dị ka na-enwe dị iche iche ike oriri.

The kasị nkịtị na-lithium batrị nke ndị na-esonụ ụdị:

1. Li-MnO2 na a gosiri voltaji nke 3 V. The kasị ụdị. O nwere elu ikike na obosara okpomọkụ nso nke iji. Ike ịnapụta a ugbu a nke bukwanu ịdị ukwuu.

2. Li-FeS2 ma ọ bụ Li-batrị zhelezodisulfidnye. Agbala on voltaji nke 1.5 V na-anọchi anya ihe magburu onwe ọzọ na saline na alkaline batrị. The obere uru nke elu ọnụ voltaji -enye gị ohere na-eji ha na ngwaọrụ.

The uru nke ụdị batrị ndị dị ka ndị:

A) Operating oge karịa ihe 4 ugboro ka tụnyere na alkaline batrị.

B) ibu e belata 30%.

B) Mmetụta nnukwu ugbu a.

D) adị ndụ karịa afọ 10.

The enweghị nanị otu: elu na-eri.

3. Li-Ion ma ọ bụ Li-ion batrị. Dị na a nso nke gosiri voltages nke 3.5 na 4 V. The ike onunu nke ụdị, na lithium metal na-anọchi ya ion, na-enyere ha aka ime ka ime ihe ọzọ ala. Nke a na ụdị batrị nwere ike overcharge, ya mere ha na-akpọkarị batrị. Ha na-adịghị isiokwu na-akpọ "ebe nchekwa mmetụta" na nwere a elu ume arụmọrụ. Na-adịghị ejekwa ozi mode, onwe onye na-agbapụta n'ahụ, nke bụ banyere 5 percent kwa ọnwa. Chebaara okpomọkụ.

Ebe ọ bụ na lithium bụ ifịk metal, na mmepụta nke lithium batrị na-emekarị siri ike pụrụ iche a chọrọ maka nchekwa. Nke a metal bụ ifịk ifịk mkpatụ na mmiri dapụtara na na mmalite nke hydrogen na alkali. Ọzọkwa, otu onye nwere ike igbochi Ịgwakọta nke oxygen n'ihi na nke a nwere ike ime ka ihe mgbawa.