Ntrɛwmu a Wɔbɛhyehyɛ ama Pilot Adwuma

Wobetumi asiesie line no sɛnea nkɔso fã ne ɔkwan a wɔfa so yɛ adwuma no te. Nhyehyɛe a wɔtaa yɛ no bi ne electrode ahosiesie, nkwammoaa a wɔboaboa ano, electrolyte a wɔde hyɛ mu, hyehyɛ ne sɔhwɛ, bere a wobetumi de dry-dan nhyehyɛe ne solvent recovery aka ho wɔ baabi a ɛho hia.

Wɔ adetɔfoɔ a wɔresiesie wɔn ho ama scale-up no, wɔbɛtumi de nhyehyɛeɛ kwan korɔ no ara adi dwuma de asusu nnwinnadeɛ a ɛne ne ho hyia na wɔde adwumayɛ ho nsusuiɛ asi hɔ ansa na wɔde wɔn sika ahyɛ adeyɛ kɛseɛ mu.

Nkwammoaa Nkwammoaa ne Batere Nnuruyɛ

Nkwammoaa mu Nneɛma a Wɔahyehyɛ

Wobetumi asiesie nnwinnade no ama cylindrical, prismatic ne pouch cells. Nsiesiei a etwa to no gyina nkwammoaa no nsusuwii, ɔkwan a wɔfa so boaboa ano ne botae a wɔde yɛ nneɛma dodow so.

Lithium-Ion Nnuruyɛ

Line no betumi aboa lithium-ion battery nkɔso denam nnuru a wɔtaa de di dwuma te sɛ LFP, NMC, NCA ne LTO, a wɔayɛ nsakrae wɔ nhyehyɛe parameters mu ma ɛne electrode nneɛma a wɔapaw no.

Battery Mfiridwuma a Ɛreba

Wɔ nkɔsoɔ adwuma a ɛfa sodium-ion anaa solid-state battery ho no, wɔbɛtumi asiesie nnwinnadeɛ ne dwumadie module a wɔapaw sɛdeɛ nneɛma nhyehyɛeɛ ne ɔkwan a wɔfa so yɛ no teɛ.

Battery Cell a Wɔyɛ no Ho Adeyɛ

Nnwinnade a Wɔde Di Dwuma Wɔ Adeyɛ no Mu

Electrode a Wɔde Di Dwuma

Nneɛma a wɔde frafra, kata so, kalenda, slitting ne drying nnwinnade a wɔde siesie cathode ne anode electrodes.

Nkwammoaa Nhyiam

Winding anaa stacking mfiri, welding nhyehyɛe, grooving, electrolyte ahyɛnsode ne sealing mfiri, a egyina cell format a wɔapaw so.

Nneɛma a Wɔhyehyɛ ne Onyin

Formation mfiri ne ɔhyew-a wɔhwɛ so akorae ma mfiase charge-discharge cycles ne cell stabilization.

Sɔhwɛ ne Nneɛma a Wɔhyehyɛ

OCV ne emu ahoɔden a ɛko tia sɔhwɛ, tumi a wɔde hyɛ mu ne mfiri a wɔde hyehyɛ nneɛma a wɔde hwɛ nkwammoaa adwumayɛ ansa na wɔde ahyɛ mu.

Nhyehyɛe Ahorow a Ɛboa

Wobetumi de dry-room dehumidification, NMP recovery, vacuum systems ne nsuo a wɔatew ho nnwinnadeɛ aka ho sɛdeɛ dwumadie no ahwehwɛdeɛ teɛ.

Pilot-Scale Battery Nkwammoaa a Wɔyɛ

Nhwehwɛmu kwan ma kwan ma wɔde adeyɛ a wɔayɛ wɔ aduruyɛdan mu no di dwuma denam anammɔn a wɔde yɛ nneɛma a ɛka bom so wɔ nneɛma a wɔyɛ no tebea horow a mfaso wɔ so kɛse mu. Mfiridwumayɛfo betumi aboaboa nhyehyɛe ho nsɛm ano afi electrode ahosiesie mu denam nkwammoaa mu sɔhwɛ so sen sɛ wɔbɛsɔ afiri biara ahwɛ wɔ ɔkwan soronko so. Sɛ́ anka wɔde mfiri nketewa anaa mfiri ankorankoro nkutoo bɛyɛ adwuma no, mfiridwumayɛfo betumi ayɛ nneɛma a wɔyɛ no anammɔn a ɛka bom na wɔaboaboa nhyehyɛe ho nsɛm ano afi electrode ahosiesie mu denam nkwammoaa mu sɔhwɛ so.

Wei ma pilot line no yɛ mfasoɔ ma process validation, nnwinnadeɛ nhwehwɛmu, aba a wɔnya ho adesua ne ahosiesie ma production line kɛseɛ.

Pilot Line Adeyɛ Anamɔn

• Nneɛma a Wɔde Yɛ Nneɛma a Wɔde Yɛ Adwuma

  Wɔde okyinnsoromma so vacuum mixers fra cathode ne anode nneɛma na wɔyɛ no biako. Wobetumi de turnover nhyehyɛe ahorow aka ho de akɔfa na wɔadi slurry a wɔasiesie no ho dwuma wɔ adeyɛ anammɔn ahorow ntam.

• Electrode a Wɔde Yɛ Nneɛma

  Wɔde slurry no kata mprempren collector no so, ma ɛyow, yɛ calender na wɔpaapae mu ma ɛyɛ kɛse a wɔhwehwɛ. Wobetumi ayɛ nsakrae wɔ nhyehyɛe nhyehyɛe mu de ahwɛ electrode kɛse, density ne coating consistency so.

• Nkwammoaa Nhyiam

  Ɛgyina cell format so no, wɔde electrodes ne separators no kuru anaasɛ wɔboaboa ano ansa na wɔde ahyɛ mu, ayɛ grooving na wɔabɔ welding. Adwinnade nhyehyɛe no di cylindrical, prismatic anaa pouch cell nhyehyɛe a wɔapaw no akyi.

• Electrolyte a Wɔde Hyehyɛ Ne Nsɔano

  Wɔyɛ electrolyte a wɔde hyɛ mu ma wɔ nneɛma a atwa yɛn ho ahyia tebea horow a wɔahyɛ so mu, na ɛno akyi no, wɔde vacuum gyina hɔ na wɔsɔw ano. Wɔyɛ electrolyte a wɔde hyɛ mu ma wɔ nneɛma a atwa yɛn ho ahyia tebea horow a wɔahyɛ so mu, na ɛno akyi no, wɔde vacuum gyina hɔ na wɔsɔw ano. Afei wobetumi ahwɛ nkwammoaa no mu ansa na wɔakɔhyɛn ɔkwan a wɔfa so hyehyɛ no mu.

• Nneɛma a Wɔhyehyɛ ne Onyin

  Nkwammoaa fa charge ne discharge kyinhyia a wɔahyɛ so bere a wɔreyɛ no. Afei wobetumi de ɔhyew a ɛkorɔn-ɔhyew a ɛyɛ daa-ɔhyew a wɔkora so adi dwuma ama onyin ne adwumayɛ nhwehwɛmu a edi hɔ.

• Nkwammoaa mu Sɔhwɛ ne Grading

  Adesua a etwa to no betumi ayɛ OCV, emu ahoɔden a ɛko tia ne tumi sɔhwɛ, a ɛno akyi no, wɔde nkyerɛwde ne nea wɔhyehyɛ. Nsɔhwɛ mu aba no ma wonya nsɛm a ehia na wɔde atoto nkwammoaa ho na wɔasusuw sɛnea nhyehyɛe no hyia ho.

Nnwinnade a Ɛfa Ho

Mixer a wɔde yɛ nneɛma

Afiri a Wɔde Twitwa Nneɛma

Battery Calender Afiri a Wɔde Yɛ Kalenda

Afiri a Wɔde Nsu Gu Mu

Afiri a Wɔde Yɛ Nneɛma a Wɔaboaboa Ano

Battery Electrode Afiri a Wɔde Twitwa Nneɛma

Line Nsiesiei Ho Nneɛma a Wɔpaw

• Nkwammoaa mu Nneɛma a Wɔahyehyɛ

  Wobetumi apaw nnwinnade na wɔahyehyɛ ama cylindrical, prismatic anaa pouch cell production. Mfiri a wɔde boaboa nneɛma ano no sesa sɛnea nkwammoaa no nhyehyɛe ne ɔkwan a wɔfa so yɛ no te.

• Nneɛma a Wɔde Yɛ ne Adeyɛ

  Wobetumi asiesie afrafra, ade a wɔde kata so, kalenda, nhyiam ne formation parameters sɛnea cathode, anode ne electrolyte nhyehyɛe a wɔapaw no te.

• Sɔhwɛ

  Wobetumi de sɔhwɛ nnwinnade foforo abom ama nnwuma a ɛhwehwɛ EIS, thermal cycling, ahobammɔ sɔhwɛ anaa nkwammoaa su a ɛkɔ akyiri.

Nnwinnade a Wɔahyehyɛ

Baabi a Wɔde Battery Pilot Lines Di Dwuma

● Kar Batere Ho Nhwehwɛmu ne Nkɔso

Yɛ na hyɛ nkwammoaa mu nnuru foforo, electrode nhyehyɛe ne nneɛma a wɔyɛ no mu den ansa na woakɔ kar-scale production so.

● Battery Cell Foforo a Wɔyɛ

Yɛ prototype ne pilot cells, hwɛ sɛnea ɛbɛyɛ yiye na yɛ production data ma scale-up nhyehyɛe.

● Battery Nneɛma ne Nneɛma a Wɔde Yɛ Adwuma

Sɔ electrodes, separators, electrolytes ne nkwammoaa mu nneɛma afoforo hwɛ wɔ tebea horow a wɔahyɛ da ayɛ mu.

● Ahoɔden a Wɔkora So

Yɛ na hwehwɛ nkwammoaa a wɔahyɛ da ayɛ ama ahoɔden a wɔkora so nhyehyɛe a egyina hɔ pintinn, a nnuru ahorow ne kyinhyia-asetra mu ahwehwɛde ahorow ka ho.

● Ɛlektrɔnik Nneɛma a Wɔde Di Dwuma

Boa nkɔsoɔ a ɛfa compact cells a wɔde bɛyɛ ɛlɛtrɔnik mfiri a wɔde fa so ne batere dwumadie nketewa-format foforɔ.

Mmoa a Wɔde Ma Batere Nkɔso Nnwuma

● Batere Nnwuma mu Osuahu

Yɛn batere adwuma no fi afe 2003, a yɛwɔ osuahu a ɛfa batere nneɛma, electrode-nneɛma a ɛfa ho ne mfiri a wɔde yɛ batere ho.

● Process Nkabom

Line no betumi abɔ electrode ahosiesie, nkwammoaa nhyiam, formation ne sɔhwɛ mmom sen sɛ ɛbɛhwehwɛ sɛ adetɔfo fi source biara adeyɛ soronko.

● Mfiridwuma ho Mmoa

Yɛboa nnwinnade a wɔpaw, line nhyehyɛe, nhyehyɛe a wɔde ka bom, ahyɛde ne adwumayɛfo ntetee a egyina botae cell ne adeyɛ kwan so.

● Adeyɛ ne Nneɛma a Wɔde Yɛ Nhwehwɛmu

Sɛ yɛyɛ nnwuma a ɛfata a, yɛbɛtumi aboa battery benchmarking, material analysis, process evaluation ne prototype development ansa na scale-up.

● Scale-Up Nhyehyɛe

Wobetumi asiesie nhyehyɛe a wɔde bɛyɛ nhwehwɛmu no a nneɛma a wɔyɛ no fã a edi hɔ no wɔ wɔn adwenem, na ama adwuma no kuw no nhyehyɛe ne nnwinnade ho nsɛm asusuw ho ansa na wɔakɔ adwumayɛbea kɛse bi a wɔyɛ nneɛma so.

Adwumakuw a wɔyɛ Ɔhokafo

Battery Lab Nsɛmmisa a Adetɔfo taa Bisa

Asɛmmisa: So battery lab koro no ara betumi aboa cell format ahorow?

A: Yiw. Wobetumi ayɛ nnwinnade nhyehyɛe no ama cylindrical, prismatic anaa pouch cells. Mfiri a wɔhwehwɛ sɛ wɔde boaboa nneɛma ano na wɔsɔ hwɛ no gyina nkwammoaa nhyehyɛe ne ɔkwan a wɔfa so yɛ a wɔapaw no so.

Asɛmmisa: Nsonsonoe bɛn na ɛwɔ battery lab line ne pilot line ntam?

A: Wɔtaa de lab nhyehyɛe di dwuma ma nketewa-batch cell nkɔso ne nhyehyɛe sɔhwɛ. Pilot line ka adwinnan anammɔn pii bom na ɛyɛ adwuma wɔ throughput a ɛkorɔn, na ɛma ɛfata yiye ma nhyehyɛe no mu nokwaredi, nnwinnade nhwehwɛmu ne scale{2}}up ahosiesie.

Asɛmmisa: So wobetumi ayɛ pilot line no sɛnea wɔpɛ ama LFP anaa NMC nkwammoaa?

A: Yiw. Wobetumi apaw nnwinnade ne nhyehyɛe nhyehyɛe no sɛnea cathode, anode ne electrolyte nhyehyɛe no te. Wobetumi de nhyehyɛe a ɛfata a wɔde yɛ adwuma no aboa LFP ne NMC nkwammoaa a wɔyɛ no.

Asɛmmisa: So wobetumi de nnwinnade foforo a wɔde sɔ hwɛ aka line no ho?

A: Yiw. Wobetumi de sɔhwɛ module ahorow abom sɛnea nkɔso adwuma no te. Nneɛma a wobetumi apaw no betumi ayɛ OCV ne emu ahoɔden a wɔko tia ho sɔhwɛ, tumi a wɔde kyerɛ, EIS, ɔhyew kyinhyia ne mfiri afoforo a wɔde hwehwɛ nkwammoaa mu.

Asɛmmisa: So line no hwehwɛ sɛ wonya dan a ɛhɔ yɛ kusuu?

A: Nneɛma a ɛfa nsuo-batere nneɛma a ɛyɛ mmerɛw ho no taa hwehwɛ sɛ wɔhwɛ nsuo a ɛyɛ nwini so. Nneɛma a atwa yɛn ho ahyia a wɔhwehwɛ ankasa no gyina nkwammoaa mu nnuruyɛ, nneɛma ne ɔkwan a wɔfa so yɛ no so. Wobetumi de dehumidification anaa dry-room nhyehyɛe aka line nhyehyɛe no nyinaa ho.

Asɛmmisa: So Battery Lab no ka nnwinnade a wɔde hyehyɛ ne nea wɔde hyɛ mu ma ho?

A: Yiw. Line no betumi ayɛ mfiri a wɔde hyehyɛ, ɔhyew a ɛkorɔn-ɔhyew a ɛyɛ daa-ɔhyew a wɔkora so, OCV sɔhwɛ, tumi a wɔde hyɛ mu ne nnwinnade a wɔde hyehyɛ nneɛma sɛ nkwammoaa nhwehwɛmu nhyehyɛe no fã.

Asɛmmisa: So installation ne ntetee ka delivery no ho?

A: Yiw. Yɛde installation, commissioning ne operator ntetee ma sɛ turnkey project service no fã.

Asɛmmisa: Mmoa bɛn na wode ma wɔ-adetɔn akyi?

A: Adetɔn akyi mmoa betumi ayɛ warranty service, spare parts supply, akyirikyiri mfiridwuma ho mmoa ne on-site siesie, a egyina adwuma no ahwehwɛde so.