Ọ bụrụ na oge nkwụsị nke reverse osmosis system dị ogologo karịa awa 48, enwere ike ịme usoro ndị a iji chekwaa usoro ahụ:
1. Tupu niile nchekwa, na Sistemụ RO kwesịrị ka ihicha ya iji wepụ ihe niile na-emerụ emerụ na unyi etinyere na ya ro akpụkpọ ahụ elu (a na-eji ọrụ a naanị mgbe ro akpụkpọ ahụ emeru ihe ma ọ bụ na-atụ anya na ọ ga-emerụ). Tupu oge nkwụsị sistemu ogologo, jiri usoro nhicha ọkọlọtọ akwadoro. Mgbe emechara nke ọma nke nhicha na disinfection, chekwaa ozugbo enwere ike. Ogologo oge n'etiti oge nhicha/ngwọ ọrịa ikpeazụ bụ awa iri na abụọ na kacha.
2. A na-emecha nchekwa ahụ site na mgbasa nke 500-1000ppm sodium bisulfite ngwọta site na iji usoro nhicha. N'ụzọ dị otú a, ndị ro akpụkpọ ahụ mmewere a ga-agba mmiri nke ọma na ngwọta nchekwa. A na-ekesa ihe ngwọta n'ime usoro dum, a pụkwara ibelata ụda ikuku nke fọdụrụ na nke kacha nta mgbe emechara usoro nke abụọ (ihe dị ka awa 1). Gbaa mbọ hụ na usoro ro enweghị ikuku maka akara n'oge nchekwa ma nwee ezigbo ikuku.
3. Mechie valvụ niile na mpaghara ọkọnọ na akụkụ brine. Mmekọrịta ọ bụla nke ngwọta sodium bisulfite na ikuku dị n'èzí (oxygen) ga-eme ka sodium bisulfite oxidized na sulfate, na pH uru ga-anọgide na-ada. Mgbe emechara bisulfite niile, ikuku oxygen nke fọdụrụ agaghị etinye uche, ọnọdụ ndụ ga-aghọkwa ihe na-adịghị mma.
4. A na-emezi uru pH nke usoro osmosis reverse reverse echekwabara mgbe niile iji hụ na uru pH nke ngwọta agaghị adị ala karịa 3. Ọ bụrụ na achọpụtara pH nke nchekwa nchekwa dị ala karịa 3, a ghaghị dochie ngwọta nchekwa. A ghaghị dochie ngwọta nchekwa ahụ kwa ọnwa.
5. N'oge nkwụsị oge, nchekwa okpomọkụ ekwesịghị gafere 35 ℃, ma ọ bụghị n'okpuru 0 ℃ iji gbochie kefriza.
N'agbanyeghị, Ụgwọ nke ụlọ ọrụ HID Membrane Co., Ltd nwere ọkachamara na mmepụta nke RO membranes ihe karịrị afọ 10. A na-ebuga ya ozugbo site na ụlọ ọrụ mmepụta ihe. Otu ibe dịkwa na ọnụ ahịa n'ogbe. anyị na-enye RO membranes, Sistemụ RO, RO akpụkpọ anụ ụlọ, wdg. Nabata ịkpọtụrụ anyị!
Oge nzipu: Sep-11-2020