Siv txoj siv thauj qe Siv txoj siv thauj qe Siv txoj siv thauj qe Siv txoj siv thauj qe Cov khoom siv thauj qe Cov khoom siv yug me nyuam Siv tshuab thauj qe pp khoom siv 1.3 hli tuab

Qhov zoo tshaj plaws ntawm daim kab xev xaiv qe pp perforated yog tias nws tau tsim los txo qhov kev tawg ntawm qe. Tshwj xeeb, qhov saum npoo ntawm daim siv xaiv qe no yog npog nrog cov qhov me me, txuas ntxiv, ntom thiab sib npaug. Qhov muaj cov qhov no ua rau nws yooj yim dua los tso cov qe rau hauv cov qhov thaum thauj mus los thaum tswj qhov deb ntawm cov qe. Qhov kev tso thiab qhov sib nrug no ua rau txo qhov kev sib tsoo thiab kev sib txhuam ntawm cov qe, yog li txo qhov kev tawg. Qhov no tseem ceeb heev rau cov neeg tsim qe thiab cov neeg faib khoom vim nws txo qhov kev poob nyiaj txiag thiab txhim kho cov khoom zoo thiab kev txaus siab ntawm cov neeg siv khoom.

Tsis tas li ntawd xwb, daim kab xev pp perforated qe picker kuj tseem yuav muaj lwm yam zoo, xws li nws cov khoom siv yuav muaj kev ruaj khov zoo thiab tiv taus kev puas tsuaj, uas tuaj yeem tiv taus ntau yam kev siv yam tsis yooj yim puas tsuaj. Tib lub sijhawm, kev tsim cov siv sia qe picker kuj tseem yuav xav txog cov yam ntxwv ib puag ncig, uas tuaj yeem txo cov khib nyiab thiab kev ua qias tuaj thaum lub sijhawm tsim khoom.

Txawm li cas los xij, nws yuav tsum tau sau tseg tias cov txiaj ntsig no yuav raug cuam tshuam los ntawm qhov chaw ib puag ncig thiab cov xwm txheej ntawm kev siv. Piv txwv li, yog tias qhov ceev ntawm kev xa khoom sai dhau lossis qhov loj thiab cov duab ntawm cov qe sib txawv heev, nws yuav muaj qee qhov cuam tshuam rau qhov ua tau zoo ntawm txoj siv sia xaiv qe. Yog li ntawd, thaum siv txoj siv sia xaiv qe pp perforated, nws yuav tsum tau kho thiab ua kom zoo dua raws li qhov xwm txheej tiag tiag kom ua tiav qhov siv tau zoo tshaj plaws.