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JUNHE®2550 Monocrystalline cell texturing zowonjezera zowonjezera

Kufotokozera Kwachidule:

JUNHE®2550 monocrystalline texturiing axiliary additive ndi crystalline silicon solar cell texturing chothandizira.Ndi chowonjezera chosungunuka m'madzi, chopanda poizoni komanso chosavulaza chomwe chimakwaniritsa zofunikira zachitetezo cha chilengedwe.Chogulitsachi chimapangitsa kuti chiŵerengero cha etching selectivity chiwonjezeke cha inorganic alkali kupita ku silicon ndikupanga mawonekedwe a piramidi ya micron-level pamwamba pa silicon wafer, potero amapeza kuwala kwabwino.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zogulitsa Zamankhwala

1, High kuteteza chilengedwe mlingo

Kusankha kosankha kumatha kuchitika popanda kugwiritsa ntchito zakumwa zoledzeretsa monga IPA.

2, Mtengo wotsika mtengo

Zowonjezerazo ndizochepa, nthawi yolembera imangotenga mphindi 6 mpaka 8, ndipo mtengo wake ndi wotsika kwambiri kuposa njira ya IPA yolembera.

3, Kuwongolera bwino kwambiri

Poyerekeza ndi njira ya IPA yolembera, mawonekedwe ake ndi mawonekedwe ake ndiabwinoko.

4, Palibe kupukuta koyamba

Mtengowo umachepetsedwa kwambiri, ndipo chowonjezeracho chimakhala chokonda zachilengedwe.

Technical Parameters

Zolemba

Zamkatimu

CAS No.

EC No.

Madzi oyera

95-97%

7732-18-5

231-791-2

Sodium lactate

2 - 2.5%

532-32-1

220-772-0

Sodium epoxysuccinate

1-1 .5 %

51274-37-4

/

Wokwera pamwamba

0 .01-0 .05 %

/

/

Preservative acid

0 .1% - 0.2%

137-40-6

205-290-4

Ntchito Range

Izi nthawi zambiri zimakhala zoyenera pa Perc, Topcon ndi njira za batri za HJT

Oyenera makhiristo amodzi a 210, 186, 166, ndi 158.

Maonekedwe Athupi

Ayi.

Kanthu

Magawo akuluakulu ndi zizindikiro za polojekiti

1

Mtundu, mawonekedwe

Madzi a bulauni wakuda

2

Mtengo wapatali wa magawo PH

13-14

3

kachulukidwe

1.1-1.9g/ml

4

Zosungirako

Sungani kutentha kwa chipinda kutali ndi kuwala

Malangizo

1, Onjezani kuchuluka koyenera kwa alkali (1.5 - 2.5% kutengera kuchuluka kwa voliyumu ya KOH (48%)) mu thanki.

2, Onjezani kuchuluka koyenera kwa mankhwalawa (0.5 - 0.8% ndi voliyumu) ​​mu thanki.

3, Kutenthetsa madzi a tanki yolembera mpaka 80 ℃ +4.

4, Ikani chowotcha cha silicon mu thanki yolembera, ndipo nthawi yake ndi 400s-500s.

5, Analimbikitsa kuwonda kwa filimu imodzi: 0,45 + - 0.06 g (210 filimu magwero, magwero ena filimu amatembenuzidwa mofanana).

Gwiritsani Ntchito Case

Kutengera zida zolembera za Jiejia Veichuang monga mwachitsanzo, njira yopukutira yomwe siinayambe kugwiritsidwa ntchito.

Tanki ya ndondomeko

 

Madzi oyera

Alkali (45%KOH)

Kuwonjezera (JUNHE®2550)

Nthawi

Kutentha

Kuchepetsa thupi

Kutumiza mawu

Kugawa koyamba kwamadzimadzi

437.5L

6 L

2.5 L

420sekondi

82 ℃

0.47±0.03g

Kulowetsedwa kwamadzimadzi

9L

500 ML

180 ML

Kusamalitsa

1, Zowonjezera ziyenera kusungidwa kutali ndi kuwala.

2, Pamene mzere wopanga sukupanga, madzimadziwo ayenera kuwonjezeredwa ndikutsanulidwa mphindi 30 zilizonse.Ngati palibe kupanga kwa maola opitilira 2, tikulimbikitsidwa kukhetsa ndikudzaza madziwo.

3, Kuwongolera kwatsopano kwa mzere kumafuna kufananiza ndi njira iliyonse ya mzere wopanga kuti muwonjezere bwino.Njira yovomerezeka ikhoza kutumizidwa ku debugging.


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife