Momwe mungapangire bolodi lodulira nsungwi

Tebulo la mbale zotetezeka komanso zokoma silingalekanitsidwe ndi bolodi lodulira lokwanira komanso lotetezeka. Atafufuza zinthu zosiyanasiyana za bolodi lodulira, akatswiri adapeza kuti ngakhale kuti matabwa osiyanasiyana odulira ali ndi ubwino ndi kuipa, kugwiritsa ntchito matabwa odulira nsungwindi otetezeka.

Nkhaniyi iyankha funso la momwe mungapangirebolodi lodulira nsungwi

Bolo lodulira nsungwi tsopano lagawidwa m'magulu awiri: njira yonse ya nsungwi ndi bolodi lodulira nsungwi.
Njira yolumikizira nsungwi imapangidwa ndi timizere ta nsungwi tokhala ndi guluu wokwanira pansi pa kutentha kwambiri. Njira yonse ya nsungwi ndi yakuti nsungwi (gawo), lomwe poyamba linali lozungulira, limafewa ndikuphwanyidwa kukhala bolodi lonse la nsungwi lopanda msoko, ndipo matabwa awiri a nsungwi opanda msoko amamatiridwa ndikukanidwa. Bolodi lodulira lopangidwa ndi njira yonse ya nsungwi silidzakhudzana mwachindunji ndi guluu panthawi yogwiritsidwa ntchito nthawi zonse.

1. kukonza nsungwi koyambirira kukhala zidutswa za nsungwi, ndikuchotsa zigawo za nsungwi;

2. Dulani zidutswa za nsungwi m'zigawo zofanana kutalika;

3. Zigawo za nsungwi zimakulungidwa mu mtolo wa nsungwi wozungulira, ndipo zidutswa za nsungwi zomwe zili mu mtolo zimayikidwa molunjika ku ulusi;

4. Ikani gawo la nsungwi flake mu ketulo, tsanulirani mtolo wa nsungwi flake ndi madzi a sera, ndikuphika pa mphamvu ya mpweya kwa maola 1.5 mpaka 7.5; Kutentha kwa madzi a sera mu ketulo ndi 160 ~ 180℃. Chinyezi cha zigawo za nsungwi ndi 3% ~ 8% sera ikaphikidwa;

5. Tulutsani chidebe cha nsungwi mumadzimadzi ndikuchifinya pamene sichikuzizira. Panthawi yotulutsa, chidebe cha nsungwi chimakanikizidwa mu chidebe cha koni chokhala ndi tebulo lozungulira mkati ndi chidebe chotseguka chokhala ndi cylindrical mkati. Panthawi yokanikizira, chidebe cha nsungwi chimalowa kumapeto kwa chidebe chachikulu cha koni mozungulira kenako chimalowa mu chidebe chotseguka kudzera kumapeto kopapatiza kwa chidebe cha koni. M'mimba mwake wa kumapeto kozungulira kwa chidebe cha koni ndi wofanana ndi wa chidebe chotseguka; Musanakanikizire mu chidebe cha nsungwi, mphete yomangirira imayikidwa mozungulira mkati mwa chidebe chotseguka cha chidebecho pasadakhale, ndipo chidebe cha nsungwi chimakanikizidwa mu chidebe chotseguka mutatulutsidwa ndi chidebe cha koni, ndiko kuti, chidebe cha nsungwi chimayikidwa mwachibadwa mu mphete yolimba kuti apange chinthu cholumikizidwa bwino pakati pa mapepala a nsungwi ndikumangirizidwa ndi mphete yomangira;

6. Tsegulani nkhungu ndikuchotsa zinthu zomwe zili pamwambapa.

Ngati mukufunabolodi lodulira lotsika mtengo, chonde titumizireni uthenga.