Momwe mungasankhire Wothandizira Kuchotsa Mafinya?

Thovu kapena thovu limachitika pamene mpweya umalowetsedwa ndikugwidwa mu yankho limodzi ndi surfactant. Thovu izi zitha kukhala thovu lalikulu kapena thovu pamwamba pa yankho, kapena zitha kukhala thovu laling'ono lomwe limafalikira mu yankho. Thovu izi zitha kuyambitsa mavuto pazinthu ndi zida (monga kutaya kwa zinthu zopangira kumabweretsa kuchepa kwa mphamvu yopangira, kuwonongeka kwa makina, kapena kuchepa kwa khalidwe la chinthu, ndi zina zotero).

Mankhwala ochotsera poizoniNdi chinsinsi choletsa ndi kulamulira thovu. Zingathe kuchepetsa kwambiri kapena kuletsa mapangidwe a thovu. M'malo okhala ndi madzi, mankhwala oyenera oletsa thovu amatha kuchepetsa kapena kuthetsa mavuto okhudzana ndi thovu.

Zinthu zotsatirazi ziyenera kuganiziridwa posankha chotsukira makwinya:

1. Dziwani momwe mungagwiritsire ntchito mankhwala ochotsera poizoni. Zochitika zosiyanasiyana zogwiritsira ntchito zingafunike mitundu yosiyanasiyana ya mankhwala ochotsera poizoni. Ntchito zomwe zimagwiritsidwa ntchito nthawi zambiri zimaphatikizapo njira zamafakitale (monga kukonza chakudya, kukonza madzi otayira komanso kupanga mankhwala), zinthu zomwe anthu amagwiritsa ntchito (monga utoto, zokutira ndi sopo) ndi mankhwala.

2. Mphamvu ya pamwamba ya mankhwala ochotsera thovu iyenera kukhala yotsika kuposa mphamvu ya pamwamba ya mankhwala ochotsera thovu.

3. Onetsetsani kuti yankho lake likugwirizana ndi yankholo.

4. Chotsukira madzi chomwe chasankhidwa chiyenera kukhala chokhoza kulowa mu thovu lochepa ndikufalikira bwino pamalo olumikizira madzi/mpweya.

5. Sizisungunuka mu thovu.

6. Kusungunuka kwa mankhwala ochotsera thovu mu njira yochotsera thovu kuyenera kukhala kochepa ndipo sikuyenera kuyanjana ndi njira yochotsera thovu.

7. Unikani pepala laukadaulo la wopanga, pepala lachitetezo, ndi mabuku azinthu kuti mudziwe za makhalidwe ake, malangizo ogwiritsira ntchito, ndi njira zodzitetezera zokhudzana ndi defoamer iliyonse.

Mukasankha chotsukira makwinya, ndi bwino kuchita mayeso oyesera kuti mutsimikizire momwe chimagwirira ntchito pansi pa mikhalidwe inayake musanapange chisankho chomaliza. Nthawi yomweyo, mutha kufunsa akatswiri kapena ogulitsa mumakampani kuti mupeze malingaliro ndi zambiri.