1. Qhia meej koj qhov kev siv
Ua ntej xaiv lub thawv yas, koj yuav tsum paub meej txog qhov koj xav siv. Yog tias nws yog rau kev khaws khaub ncaws, koj yuav tsum xav txog nws qhov loj, muaj peev xwm, thiab cov khoom sib khi. Nws yog qhov zoo tshaj plaws los xaiv ib lub thawv nrog compartmentalized tsim uas zoo thaiv cov dej noo thiab plua plav. Yog tias nws yog siv rau kev lag luam, xav txog lub thawv lub zog, hnav tsis kam, thiab tsim nyog rau qhov chaw tsim khoom tshwj xeeb, xws li seb nws puas tuaj yeem tuav tau qee qhov hnyav lossis muaj tshuaj tiv thaiv.
2. Txheeb xyuas qhov tshwm sim
- Saib xyuas lub npov saum npoo kom du thiab tsis xws luag xws li khawb, tawg, thiab npuas. Qhov chaw tsis sib xws tuaj yeem cuam tshuam rau lub thawv sealing thiab tag nrho lub zog.
- Kos lub thawv xim kom pom kev sib xws. Cov khoom uas muaj xim daj, greyish lossis xim txawv txawv yuav qhia tau tias muaj teeb meem nrog cov khoom lossis cov txheej txheem tsim khoom.
- Kos cov npoo rau flatness thiab burrs. Sharp burrs tsis tsuas yog cuam tshuam rau cov neeg siv kev paub tab sis kuj tuaj yeem ua rau raug mob.
3. Kev kuaj xyuas lub cev
- Kev Ntsuas Lub Zog: Koj tuaj yeem tuav ntau qhov chaw ntawm lub thawv yas kom pom nws lub zog thiab tawv. Lub siab - lub thawv yas zoo yuav tsis yooj yim deform los yog tawg nyob rau hauv tej yam siab. Rau cov thawv yas loj dua, koj tuaj yeem sim muab cov khoom hnyav hnyav rau sab hauv kom pom tias nws tuaj yeem tiv taus qhov siab thiab seb nws puas pom muaj qhov pom kev deformation lossis kev puas tsuaj.
- Kev Xeem Sealing: Yog tias lub thawv yas yuav tsum muaj lub foob zoo, xws li khaws cia cov kua dej lossis cov dej noo- cov khoom pov thawj, koj tuaj yeem kuaj nws cov khoom sib khi los ntawm kev kaw lub thawv thiab maj mam nias nws los saib seb puas muaj lub suab ntawm cov pa tawm, lossis tig lub thawv rov qab los xyuas cov kua dej.
- Kev Ntsuas Kub Kub: Rau cov thawv yas uas yuav siv rau hauv qhov sib txawv ntawm qhov kub thiab txias, koj tuaj yeem sim lawv nrog dej kub lossis dej txias (nyob ntawm qhov ntsuas kub ntawm cov khoom). Piv txwv li, ncuav dej kub nruab nrab rau hauv lub thawv kom saib seb nws puas deforms lossis tawg vim qhov kub hloov pauv. Qhov no yuav pab txiav txim seb nws qhov kub thiab txias ua tau raws li qhov yuav tsum tau ua.
4. Nkag siab txog cov txheej txheem tsim khoom
Feem ntau hais lus, cov thawv yas tsim siv cov txheej txheem ntau lawm yog txhim khu kev qha. Piv txwv li, txhaj tshuaj- molded yas crates feem ntau muaj cov qauv nruj dua thiab muaj zog ntau dua, thaum tshuab- cov pwm pwm tuaj yeem muab cov duab hloov tau yooj yim dua thiab ua tau zoo dua. Nug cov chaw tsim khoom txog cov txheej txheem tsim khoom los ntsuas cov khoom zoo.
5. Ua tib zoo saib cov ntsuas ib puag ncig
Yog tias cov yas ntim yas siv los khaws cov zaub mov lossis cov khoom uas tau los ze rau tib neeg lub cev, nco ntsoov ua tib zoo saib xyuas lawv cov ntsuas ib puag ncig. Xaiv cov crates uas ua tau raws li cov txheej txheem ib puag ncig thiab xyuas kom lawv tsis muaj cov tshuaj phem, xws li cov hlau hnyav thiab formaldehyde. Tshawb xyuas cov ntawv pov thawj ib puag ncig, xws li zaub mov- ntawv pov thawj qib, kom muaj kev nyab xeeb.
