YYT666-Dolomite Dust Clogging Test Machine
Chigadzirwa chacho chakakodzera EN149 chiyero chekuedza: Chidziviriro chekudzivirira-chinosefa anti-particulate hafu-mask;Inopindirana nezviyero: BS EN149: 2001 + A1: 2009 Chidziviriro chekufema-yakasefa anti-particulate hafu-mask inodiwa bvunzo chiratidzo 8.10 inovharira bvunzo, uye EN143 7.13 yakajairwa bvunzo, nezvimwewo,
Nheyo yekuvharira bvunzo: Sefa uye mask blocking tester inoshandiswa kuyedza huwandu hweguruva rakaunganidzwa pasefa kana mweya uchiyerera kuburikidza nesefa nenzira yekufema mune imwe guruva nharaunda, kana kumwe kupokana kwekufema kwasvika, Edza kuramba kufema. uye kupinza kwesefa (kupinda) kwemuenzaniso;
Iri bhuku rine maitiro ekushandisa uye kuchengetedza: ndokumbira uverenge nekungwarira usati waisa uye nekushandisa chiridzwa chako kuti uve nechokwadi chekushandiswa kwakachengeteka uye mhedzisiro yebvunzo.
1. Yakakura uye ine ruvara yekubata sikirini inoratidzira, yakasarudzika yekubata kutonga, nyore uye nyore kushanda;
2. Gamuchira simulator yekufema inoenderana nesine wave curve yekufema kwevanhu;
3. Iyo dolomite aerosol duster inogadzira huruva yakagadzikana, yakazara otomatiki uye inoenderera ichidyisa;
4. Kugadziriswa kwekuyerera kune basa rekutsvaga kwekutsvaga mubhadharo, kubvisa simba rekunze kwesimba, mhepo yemhepo nezvimwe zvinhu zvekunze;
5. Tembiricha uye humidity gadziriso inotora tembiricha yekupisa uye humidity control nzira kuchengetedza kusimba kwekushisa uye humidity;
Kuunganidzwa kwedata kunoshandisa yakanyanya yepamusoro TSI laser dust particle counter uye Siemens musiyano wekumanikidza transmitter;kuve nechokwadi chekuti bvunzo ndeyechokwadi uye inoshanda, uye data rakanyatsojeka;
2.1 Kushanda kwakachengeteka
Ichi chitsauko chinosuma maparamendi emidziyo, ndapota verenga nekungwarira uye unzwisise matanho akakodzera usati washandisa.
2.2 Emergency stop uye kutadza kwemagetsi
Bvisa magetsi munzvimbo yekukurumidzira, bvisa magetsi ese, chiridzwa chinodzimwa nekukasira uye bvunzo ichamira.
1. Aerosol: DRB 4/15 dolomite;
2. Jenereta yeguruva: particle size range ye 0.1um ~ 10um, kubuda kwehuwandu hwe40mg / h ~ 400mg / h;
3. Respirator-yakavakirwa-mukati humidifier uye hita kudzora kufema tembiricha uye mwando;
3.1 Displacement yekufema simulator: 2L simba (inogadziriswa);
3.2 Frequency yekufema simulator: 15 nguva / min (inogadziriswa);
3.3 Exhaled tembiricha yemhepo kubva kune yekufemerera: 37±2℃;
3.4 Hunyoro hunyoro hwemhepo yakafemerwa kubva kumhepo yekufema: shoma 95%;
4. Test cabin
4.1 Dimensions: 650mmx650mmx700mm;
4.2 Kuyerera kwemhepo kuburikidza nekamuri yekuedza nguva dzose: 60m3 / h, linear velocity 4cm / s;
4.3 Mhepo tembiricha: 23±2℃;
4.4 Hunyoro hunyoro hwemhepo: 45±15%;
5. Dust concentration: 400±100mg/m3;
6. Dust concentration sampling rate: 2L / min;
7. Kufema kupikisa bvunzo renji: 0-2000pa, kunyatsoita 0.1pa;
8. Musoro wekuumbwa: Musoro wekuedza wakakodzera kuedza kufema uye masikisi;
9. Simba rekushandisa: 220V, 50Hz, 1KW;
10. Packaging dimensions (LxWxH): 3600mmx800mmx1800mm;
11. Kurema: anenge 420Kg;
