Dzimwe nguva tinoona kuti zvisungo zvakagadziriswa pamushini zvine ngura kana tsvina. Kuti urege kukanganisa kushandiswa kwemichina, maitiro ekuchenesa fasteners yave nyaya yakakosha. Kudzivirirwa kwekuita kwemafasteners hakuparadzaniswe kubva kune vanochenesa vamiririri. Chete nekuchenesa uye kuchengetedza fasteners nguva dzose inogona kuita basa remafasteners zvirinani kutamba. Saka nhasi ini ndichasuma akati wandei anowanzo shandiswa ekuchenesa maajenti.

1. Soluble emulsified cleaning agent.

Soluble emulsifiers anowanzo sanganisira emulsifiers, tsvina, zvinonyungudutsa, zvinochenesa, corrosion inhibitors, uye shoma shoma yemvura. Basa remvura nderokupedza emulsifier, iyo inonyungudutsa tsvina pamusoro pechigadziro, uye panguva imwechete inosiya firimu rinoratidza ngura pamusoro pefastener. Emulsified detergent chigadzirwa chemafuta chakanyatsogadzirwa chinova emulsion chena kana yakanyungudutswa mumvura. Emulsifiers uye detergents zvinobata zvimedu uye zvinozvinyungudutsa mukuchenesa zvine zvinonyungudutsa nemafuta.

2. Alkaline yekuchenesa mumiririri.

Alkaline cleaners inosanganisira detergents uye alkaline pasi simbi munyu we surfactants. Iyo pH kukosha kwemugadziri wekuchenesa inodiwa kuti ive yakapoteredza 7. Mishonga yekuchenesa yemhando iyi yekuchenesa inoshandiswa ndeye hydroxides, carbonates, phosphates, etc. Izvo zviri pamusoro apa zvakasiyana-siyana zvemunyu uye surfactants zvinonyanya kuchenesa maitiro uye zvine mari.