Ububanzi besicelo
- Iindawo zokuzonwabisa kunye nezakhiwo zokuhlala, iindawo zikawonke-wonke, izakhiwo ze-organ kunye nezakhiwo zorhwebo;
- Iifektri zoomatshini, iifektri zeekhemikhali, iigaraji, iinqanawa zokuthutha impahla, iivenkile zokulayisha impahla, iifektri zokushicilela;
- Iindawo zokubonela ezisebenza, amagumbi eenjini, kunye neenkqubo zomhlaba kwiindawo ezikhethekileyo.
Iimpawu zokusebenza
- Inkangeleko ethe tyaba nentle, ifikelela kwisiphumo sesipili:
- Amandla aphezulu, ubulukhuni obuphezulu, ukumelana nokukrweleka okunamandla;
- Ukunamathela okuqinileyo, ukuguquguquka okuhle kunye nokumelana neempembelelo;
- Ayimelani namanzi, ioyile, iasidi, ialkali kunye nezinye iikhemikhali zokubola;
- Akukho mithungo, kulula ukuyicoca, kulula ukuyigcina.
Iimpawu zenkqubo
- Isekelwe kwisinyibilikisi, umbala oqinileyo, ocwebezelayo;
- Ubukhulu 2-5mm;
- Ubomi benkonzo ngokubanzi bungaphezulu kweminyaka eli-10.
| Into yovavanyo | Isalathisi | |
| Ixesha lokomisa, H | Ukomisa umphezulu (H) | ≤6 |
| Ukomisa okuqinileyo (H) | ≤24 | |
| Ukunamathela, inqanaba | ≤2 | |
| Ubunzima bepensile | ≥2H | |
| Ukumelana neempembelelo, Kg-cm | ukuya kuthi ga kwi-50 | |
| Ukuguquguquka | Ipasi ye-1mm | |
| Ukumelana nokurhawuzelelwa (750g/500r, ukwehla kobunzima, g) | ≤0.02 | |
| Ukumelana namanzi | Iiyure ezingama-48 ngaphandle kotshintsho | |
| Ayimelani ne-30% ye-sulfuric acid | Iiyure ezili-144 ngaphandle kotshintsho | |
| Ayimelani ne-25% ye-sodium hydroxide | Iiyure ezili-144 ngaphandle kotshintsho | |
| Ayinakumelana nepetroli, 120# | akukho tshintsho kwiintsuku ezingama-56 | |
| Ayikwazi ukuthambisa ioyile | Iintsuku ezingama-56 ngaphandle kotshintsho | |
Inkqubo yokwakha
- Unyango lomhlaba olucacileyo: ukucocwa kwesanti, umphezulu osisiseko ufuna idrama eyomileyo, ethe tyaba, engenamngxuma, engenasigqubuthelo;
- I-Primer: icandelo eliphindwe kabini ngokwesixa esichaziweyo sokulinganisela okuxutyiweyo (ukujikeleza kombane imizuzu emi-2-3), kunye nolwakhiwo lwe-roller okanye i-scraper;
- Kwisigqubuthelo sepeyinti: ukulinganisela okunezakhi ezimbini ngokwesixa esichaziweyo sesanti ye-quartz exutywe (ukujikeleza ngombane imizuzu emi-2-3), kunye nokwakhiwa kwesikrweqe;
- Kwi-putty yepeyinti: ukulinganisela izinto ezimbini ngokwesixa esichaziweyo sokuxukuxa (ukujikeleza ngombane imizuzu emi-2-3), kunye nokwakhiwa kwe-scraper;
- Umbala ongaphezulu: iarhente yombala ezilinganisa ngokwazo kunye nearhente yokunyanga ngokwesixa esichaziweyo sokuxuba ngokulinganayo (ukujikeleza ngombane imizuzu emi-2-3), nge-spray okanye i-scraping blade enokwakhiwa kwamazinyo.
Iprofayili yolwakhiwo
