I-mucosa yomlomo yabantwana kunye neentsini zibuthathaka. Ukusebenzisa ibhrashi yamazinyo yabantwana engafanelekanga akuyi kusilela kuphela ukufikelela kwisiphumo esihle sokucoca, kodwa kunokubangela umonakalo kumphezulu wentsini wabantwana kunye nezicubu ezithambileyo zomlomo. Yeyiphi imigangatho yokuhlola kunye neendlela zeebrashi zamazinyo zabantwana?
Ukuhlolwa kwebrashi yamazinyo yabantwana
2.Iimfuno zokhuseleko kunye nokuhlolwa
3. Ukucaciswa kunye nokuhlolwa kobukhulu
4. Ukujonga ukomelela kweenwele zeenwele
5. Ukuhlolwa kokusebenza komzimba
6. Ukuhlolwa kwesanti
7. Ukuhlolwa kwe-trim
8. Ukuhlolwa komgangatho wembonakalo
- Ukuhlolwa kwembonakalo
-Uvavanyo lwe-Decolorization: Sebenzisa umqhaphu ofunxayo ofakwe ngokupheleleyo kwi-ethanol ye-65%, kwaye wosule intloko yebrashi, isiphatho sebrashi, iibristles, kunye nezixhobo amaxesha angama-100 ngamandla emva naphambili, kwaye ujonge ukuba kukho umbala kumqhaphu ofunxayo.
-Jonga ngokubonakalayo ukuba zonke iindawo kunye nezixhobo zebrashi yamazinyo zicocekile kwaye azinabumdaka, kwaye usebenzise imvakalelo yakho yokujoja ukujonga ukuba akukho naliphi na ivumba.
-Khangela ngokubonakalayo ukuba ngaba imveliso ipakishwe, ingaba ipakethe iqhekekile, ingaba ngaphakathi nangaphandle kwepakethi icocekile kwaye icocekile, kwaye akukho kungcola.
-Ukuhlolwa kokupakishwa kweemveliso zokuthengisa kuya kufaneleka ukuba i-bristles ayinakuchukunyiswa ngokuthe ngqo ngezandla.
2 Iimfuno zokhuseleko kunye nokuhlolwa
- Hlola ngokubonakalayo intloko yebrashi yamazinyo, iindawo ezahlukeneyo zesibambo sebrashi, kunye nezixhobo eziphantsi kokukhanya kwendalo okanye ukukhanya kwe-40W ukusuka kumgama we-300mm ukusuka kwimveliso, kwaye ukhangele ngesandla. Ubume bentloko yebhrashi yamazinyo, iindawo ezahlukahlukeneyo zokuphatha ibrashi, kunye neendawo zokuhombisa kufuneka zibe lula (ngaphandle kweenkqubo ezikhethekileyo), ngaphandle kwemiphetho ebukhali okanye i-burrs, kwaye imilo yabo akufanele ibangele umonakalo kumzimba womntu.
- Jonga ngokubonakalayo nangesandla ukuba intloko yebrashi yamazinyo iyaqhawuka. Intloko yebrashi yamazinyo akufuneki ikhupheke.
- Izinto eziyingozi: Isiqulatho se-elementi ye-antimony enyibilikayo, i-arsenic, i-barium, i-cadmium, i-chromium, ilothe, i-mercury, i-selenium okanye naziphi na iikhompawundi ezinyibilikayo ezenziwe zezi elementi kwimveliso aziyi kudlula ixabiso elichaziweyo.
3 Ukucaciswa kunye nokuhlolwa kobungakanani
Iinkcukacha kunye nemilinganiselo zilinganiswa kusetyenziswa i-vernier caliper enexabiso elincinci lokugqiba i-0.02mm, i-micrometer yangaphandle ye-diameter ye-0.01mm, kunye nerula ye-0.5mm.
4 Ukukhangela amandla eenyanda zeenwele
-Jonga ngokubonakalayo ukuba ulwahlulo lwamandla ebristle kunye nedayamitha yocingo oluqhelekileyo luchazwe ngokucacileyo kwipakethe yemveliso.
Ulwahlulo lwamandla eenyanda ze-bristle kufuneka lube luthambile, oko kukuthi, amandla okugoba eebhantshi zebhrashi yamazinyo angaphantsi kwe-6N okanye i-diameter ye-nominal wire (ϕ) ingaphantsi okanye ilingana ne-0.18mm.
5 Ukuhlolwa kokusebenza komzimba
Iimpawu ezibonakalayo kufuneka zihambelane neemfuno ezikwitheyibhile engezantsi.
- I-contour ephezulu ye-toothbrush bristle monofilament kufuneka ifakwe isanti ukuze isuse ii-angles ezibukhali kwaye kungabikho ii-burrs.
-Thatha naziphi na iinyanda ezintathu zebrashi yamazinyo enomphezulu osicaba kumphezulu webristle, emva koko ukhuphe ezi bundle zintathu zeenwele, uzincamathele ephepheni, kwaye ujonge ngemakroskopu amaxesha angaphezu kwama-30. Umyinge wokupasa wenkcazo ephezulu ye-filament enye ye-flat-bristled toothbrush kufuneka ibe mkhulu kunokulingana ne-70%;
Kwiibrashi zamazinyo ezinokwakheka okukhethekileyo, thatha inyanda enye kwimiqulu ephezulu, ephakathi kunye nesezantsi. Susa ezi ziqhuma zintathu, uzincamathele ephepheni, kwaye ujonge i-contour ephezulu ye-bristle monofilament yebhrashi yamazinyo emilise okwe-special-shape ene-microscope yamaxesha angaphezu kwama-30. Ireyithi yokupasa kufuneka ibe ngaphezulu okanye ilingane ne-50%.
-Uluhlu lweminyaka esebenzayo kufuneka luchazwe ngokucacileyo kwiphakheji yokuthengisa imveliso.
-Ukukhawuleza koxhulumaniso lweengxenye ze-trim ezingenakunqanyulwa zemveliso kufuneka zibe zikhulu okanye zilingane ne-70N.
-Iindawo zokuhlobisa ezikhutshwayo zemveliso kufuneka zihlangabezane neemfuno.
8 Ukuhlolwa komgangatho wembonakalo
Ukuhlolwa okubonakalayo kumgama we-300mm ukusuka kwimveliso phantsi kokukhanya kwendalo okanye ukukhanya kwe-40W, kunye nokuthelekisa iziphene ze-bubble kwisibambo sebrashi kunye netshati yothuli eqhelekileyo.
Ixesha lokuposa: Feb-21-2024