DRK453 Inodzivirira zvipfeko asidhi uye alkali kuramba bvunzo sisitimu-yekudzivirira zvipfeko zvemvura zvinodzinga muyedzo
Tsanangudzo Pfupi:
1. Chinangwa chikuru Midziyo iyi inogadzirwa zvinoenderana neiyo itsva yenyika standard GB 24540-2009 ″ Chipfeko chekudzivirira acid-base kemikari inodzivirira zvipfeko "Appendikisi D, inonyanya kushandiswa kuona kushanda kwemvura inodzinga mucheka acid-base kemikari inodzivirira zvipfeko zvinhu. , kuitira kuti mhinduro yekuyedza itenderere kuburikidza nesample Pamusoro, tarisa kuti sampu yakachengetwa here kana kupinda mukati, uye verenga iyo yemvura inodzoreredza kunyatsoshanda.2. Main technical indic...
1. Chinangwa chikuru
Midziyo iyi inogadzirwa zvinoenderana neiyo itsva yenyika standard GB 24540-2009 ″ Yedziviriro zvipfeko acid-base kemikari inodzivirira zvipfeko "Appendix D, inonyanya kushandiswa kuona kushanda kwemvura yemucheka acid-base kemikari inodzivirira mbatya, kuitira kuti bvunzo mhinduro inoyerera kuburikidza nesample Pamusoro, tarisa kuti sampu yakachengetwa here kana kupindwa, uye uverenge kunyatsoita kwemvura.
2. Main michina zviratidzo
| Hard transparent groove | Semi-cylindrical chimiro, dhayamita yemukati (125±5) mm, kureba (300±2) mm, yakarerekera 45° |
| Sirinji | Tsanangudzo (10±0.5) mL, pinhole dhayamita (0.8±0.02) mm, tsono yetsono yakati sandara |
| Diki beaker | 50 mL simba |
| Pazasi petipi rakadzika kubva pasi pegorofu | (100±2)mm |
| Saizi yemuenzaniso | (360±2)mm×(235±2)mm |
| Jet velocity | (10±1) Kuramba kupfapfaidza (10±0.5) mL yemvura mukati mes |
| Dimensions | 570mm (kureba) × 300mm × 700mm (kureba) |
| Mitemo inowirirana | Appendix D yeGB 24540-2009 "Mhemberero dzekudzivirira, zvipfeko zvinodzivirira zveasidhi uye alkali makemikari" |
