Matumba amadzimadzi atha kugwiritsidwa ntchito: kulongedza vinyo, kuyika madzi akumwa, kuyika mankhwala a mkaka, ndi zina.
Kupaka kwamadzimadzi kumakhala ndi mawonekedwe a anti-oxidation, chotchinga chachikulu, komanso anti-leakage.
Mutha kusankha mawonekedwe owonekera kapena mawonekedwe a thumba la aluminium zojambulazo. Nthawi zambiri, kuyika kwamadzimadzi kumapangidwa kukhala thumba la nozzle, thumba m'bokosi, ndi mitundu ina.
Landirani ukadaulo wa thumba loyika pansi, ukhoza kuyima mokhazikika
Mitundu yosiyanasiyana ya nozzles imatha kusinthidwa malinga ndi zofunikira
Itha kusinthidwa kukhala thumba losindikiza la mbali eyiti, thumba-bokosi,
thumba-chikwama ndi mitundu ina ya kulongedza
Zogulitsa zokhala ndi thumba lachikwama, pogwiritsa ntchito ukadaulo wapadera, wosanjikiza kawiri
thumba kapangidwe,The buffering zotsatira ndi bwino, amene mogwira
amachepetsa thumba kusweka mlingo wa madzi kayendedwe.
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