Makina a Multi-blade saw akukondedwa kwambiri ndi mafakitale opangira matabwa chifukwa cha ntchito yake yosavuta, yogwira ntchito kwambiri komanso kutulutsa kokhazikika. Komabe, macheka amitundu yambiri nthawi zambiri amavutika ndi mapepala owotchera komanso opunduka pakagwiritsidwe ntchito tsiku lililonse, makamaka m'mafakitale omwe angotsegulidwa kumene. Mavuto amapezeka kawirikawiri. Zitsamba zowotchedwa sizimangowonjezera mtengo wogwiritsa ntchito macheka, komanso kusintha macheka pafupipafupi kumabweretsa kuchepa kwa magwiridwe antchito. Chifukwa chiyani vuto loyaka moto limachitika komanso momwe lingathetsere?

1. Tsamba la macheka palokha silimatenthetsa bwino ndikuchotsa tchipisi:

Kuwotcha kwa tsamba la macheka kumachitika nthawi yomweyo. Pamene tsamba la macheka likudula mofulumira, mphamvu ya bolodi la macheka idzapitirirabe kuchepa pamene kutentha kukupitirirabe. Panthawi imeneyi, ngati kuchotsedwa kwa chip kapena kutentha kwapakati sikuli kosalala, kutentha kwakukulu kumapangidwira mosavuta. Kuzungulira koyipa: Kutentha kukakhala kokwera kuposa kutentha kosamva kutentha kwa bolodi lokha, tsamba la macheka limawotchedwa nthawi yomweyo.

Yankho:

a. Gulani zida ndi chipangizo choziziritsa (kuzizira kwa madzi kapena kuziziritsa mpweya) kuti muchepetse kutentha kwa tsamba la macheka, ndikuyang'ana nthawi zonse kuti chipangizo chozizira chiziyenda bwino;

b. Gulani macheka okhala ndi mabowo ochotsa kutentha kapena chopukutira kuti muwonetsetse kuti tsamba la macheka Tsamba lokha limakhala ndi kutentha kwabwino komanso kuchotsa chip, kuchepetsa kukangana pakati pa mbale ya macheka ndi zinthu zodulira kuti muchepetse kutentha kwapakati;

2. Tsamba la macheka ndi lopyapyala kapena bolodi la macheka silikonzedwa bwino:

Chifukwa matabwa ndi olimba kapena wandiweyani ndipo tsamba la macheka ndi lopyapyala kwambiri, limadutsa malire opirira a bolodi la macheka. Tsamba la macheka limapunduka mwachangu chifukwa cha kukana kwambiri panthawi yocheka; bolodi la macheka silili lolimba mokwanira chifukwa chosagwira bwino. Sichingathe kupirira kukana kudula komwe kumayenera kupirira ndikupunduka ndi mphamvu.

Yankho:

a. Pogula tsamba la macheka, muyenera kupatsa wogulitsa zinthu zomveka bwino (zodula, kudula makulidwe, makulidwe a mbale, kapangidwe ka zida, liwiro la tsamba ndi liwiro la chakudya);

b. Kumvetsetsa kupanga kwa ogulitsa ndi dongosolo kulamulira khalidwe;

c. Gulani macheka masamba kuchokera kwa akatswiri opanga;