Ukuze kwenzeke kaningi lapho usebenzisa i-pump cavitation

Izesekeli zomakhi we-Slurry Pumpler: Ukukhetha ipompo kufanele kunake ini? Ukumelana nokugqwala kwe-crevice ngabampofu kuya kokuhleleka okuhle kungokulandelayo: 12% CR Steel <17% cr roorrolion ukuqina kokuphazamiseka kokugqwala kubhekise ekugcekeni okwenziwe endaweni kanye nokuxineka okubangelwa ukuxhumana kwezemvelo. I-Auntenitic Crni Steel ithambekele kakhulu ekuxhumaneni kwengcindezelo ku-CL Medium. Ngokuqukethwe kwe-CL, izinga lokushisa nokucindezela okuthambekele ekucindezelweni kwengcindezelo. Okujwayelekile okulandelayo 70 ~ 80 ℃ ngaphandle kokugqwala kokugqwala kwe-Slurry Pump. Izinyathelo zokuvimbela ukugqwala kwengcindezelo kungukuqukethwe okuphezulu kwe-NI (NI> 25% ~ 30%) cr ˉ cr cr cr

Ukugqwala nokugqokwa kubhekisele ku-fluid esisheshayo esilinganisweni sokugqwala kwensimbi. Ngokungafani nokugqwayiza kwe-abrasive fluid ukuguguleka nokugqoka okubangelwa yi-Medium kuqukethe. Izinto ezahlukahlukene zinokugqwala okuhlukile futhi zigqoke ukumelana. Ukumelana ne-Abdalasion ngomehluko phakathi kwethuba elihle

I-Cavitation Corrosion Cavitation yenzeka lapho ipompu ibizwa ngokuthi ukuguguleka kwe-cavitation okubangelwa ukugqwala. Vikela ukugqwala kwe-cavitation yendlela esebenzayo futhi elula kakhulu i-cavitation. Ukuze uvame ukwenzeka lapho usebenza i-pump cavitation, ukuze ugweme ukugqwala kwe-cavitation, izinto zokubopha-Umkhiqizi wePumpry PumpsIgolide, phosphor Bronze, insimbi engenacala, i-12% chromium steel. Eqinisweni, ukulimala kokugqwala kuvame ukubangelwa umphumela ohlanganisiwe wezinhlobo ezahlukahlukene zokugqwala, ukuhlanganisa isici sokukhetha ukuhlanganisa. Okwesibili, impahla yensimbi yezindlela zepompu nezindlela zokukhetha 1 Izinto zokwakha .`

Kunezinto eziningi zokupompa. Izinto ezijwayelekile zensimbi zinama-iron, zensimbi, i-12% ye-chromium steel, i-autenitic steel 316l i-aluminium engenacala nokunye. Ngaphezu kwalokho kukhona impahla ephezulu ye-silicon cast iron ye-corrosve media media, № Re st st st st, monel, b, hastelloy C, 904, CD4MCU, titanium, titanium alloy.

Ukwakheka okujwayelekile kwamakhemikhali e-alloy impahla yimpompo ejwayelekile enezinto zokwenziwa ezingezona zensimbi: i-teflon, irovu ye-chloroprene, irabha ye-ffkm, i-ffkm, i-graphine, i-ffkm egcwele i-PTFE nokunye.