Nkhani - Chiyambi cha mfundo yogwirira ntchito ndi ntchito ya chotsukira chlorine chotsalira

Madzi ndi chinthu chofunika kwambiri pa moyo wathu, chofunika kwambiri kuposa chakudya. Kale, anthu ankamwa madzi osaphika mwachindunji, koma tsopano chifukwa cha kupita patsogolo kwa sayansi ndi ukadaulo, kuipitsa kwakhala kwakukulu, ndipo ubwino wa madzi wasintha mwachibadwa. Anthu ena adapeza kuti madzi osaphika ali ndi tizilombo toyambitsa matenda ndi mabakiteriya ambiri, kotero anthu amagwiritsa ntchito mpweya wa chlorine popha tizilombo toyambitsa matenda, koma kuchuluka kwa chlorine kwambiri kungawonongenso thupi la munthu, ndipo pamapeto pakechotsukira cha chlorine chotsaliraanaonekera.

https://www.boquinstruments.com/clg-2059sp-online-residual-chlorine-analyzer-product/

Thechotsukira cha chlorine chotsaliraLili ndi chipangizo chamagetsi ndi chipangizo choyezera (kuphatikizapo selo yoyendera ndichosungira cha chlorine chotsaliraKugwiritsa ntchito zinthu zotumizidwa kunjachosungira cha chlorine chotsalira, ili ndi makhalidwe oti siili ndi calibration, siili ndi kukonza, ili ndi kulondola kwakukulu, yaying'ono komanso mphamvu zochepa. Chida chowonetsera chili ndi ntchito zokonza malo otsetsereka, kukonza mfundo za zero, kuwonetsa nthawi yeniyeni ya mtengo woyezedwa, komanso kulipira kutentha kokha komanso kulipira pH yamanja. Chizindikiro cha electrode chimasinthidwa kukhala chizindikiro cholondola cha chlorine chotsalira pambuyo polipira ndi kuwerengera. Chizindikiro chotulutsa cha analog chogwirizana ndi mtengo woyezedwa chingalumikizidwe ndi owongolera osiyanasiyana kuti apange dongosolo lowongolera, monga chowongolera malo awiri, chowongolera nthawi yofanana, chowongolera chosagwirizana, chowongolera PID ndi zina zotero. Chili ndi mitundu yosiyanasiyana ya ntchito komanso chimagwirizana kwambiri. Chogulitsachi chimagwiritsidwa ntchito kwambiri m'malo oyeretsera madzi akumwa, maukonde ogawa madzi akumwa, maiwe osambira, madzi ozizira ozungulira, mapulojekiti oyeretsera madzi abwino ndi mafakitale ena omwe amawunika nthawi zonsechlorine yotsalazomwe zili m'madzi.

Chotsalira cha chlorine chowunikiraNdi mankhwala ophera tizilombo toyambitsa matenda m'madzi omwe amagwiritsidwa ntchito kwambiri, omwe amagwiritsidwa ntchito kwambiri, kuyambira kutsuka madzi akumwa ndi madzi otayira mpaka kuyeretsa maiwe osambira ndi malo osambira, komanso kuyeretsa ndi kuyeretsa pokonza chakudya.

Lingaliro la muyeso wa chlorine wotsalira - kukhalapo kwa chlorine:

1. Klorini yopanda mankhwala (chlorine yopanda mankhwala). Molekyu ya asidi ya hypochlorous, HClO, ndiyo gawo lofunika kwambiri pa njira yophera tizilombo toyambitsa matenda.

2. Klorini yonse yaulere (klorini yaulere,chlorine yotsala yaulere) nthawi zambiri amatchedwa mankhwala ophera tizilombo toyambitsa matenda a chlorine, omwe amapangidwa ndi chlorine m'njira izi: elemental chlorine gas molecule Cl2, hypochlorous acid molecule HClO, hypochlorite ion ClO- (secondary chlorine) Chlorate)

3. Klorini wosakaniza (chloramine), womwe umapangidwa ndi mankhwala a chlorine ndi nayitrogeni (NH2, NH3, NH4+) ophatikizidwa kuti apange mankhwala, ndipo kloridi yomwe ili mu mkhalidwe wophatikizanawu ilibe ntchito yophera tizilombo toyambitsa matenda.

4. Klorini yonse yophatikizidwa (klorini yonse,chlorine yonse yotsala) amatanthauza mawu onse a chlorine yaulere ndi chlorine yophatikizana.

Mfundo yogwirira ntchito yachotsukira cha chlorine chotsalira: chosungira cha chlorine chili ndi ma electrode awiri oyezera, electrode ya HOCL ndi electrode yotenthetsera. Ma electrode a HOCL ndi ma sensor a current a mtundu wa Clark, opangidwa pogwiritsa ntchito ukadaulo wa microelectronics, poyesa kuchuluka kwa hypochlorous acid (HOCl) m'madzi. Chosewererachi chimakhala ndi ma electrode ang'onoang'ono atatu a electrochemical, electrode imodzi yogwira ntchito (WE), electrode imodzi yotsutsana (CE) ndi electrode imodzi yofotokozera (RE). Njira yoyezera kuchuluka kwa hypochlorous acid (HOCl) m'madzi imachokera pakuyesa kusintha kwa electrode yogwira ntchito chifukwa cha kusintha kwa kuchuluka kwa hypochlorous acid.

https://www.boquinstruments.com/cl-2059a-online-residual-chlorine-analyzer-product/

Malangizo ogwiritsira ntchitochotsukira cha chlorine chotsalira:

1. Wotchi yachiwiri nthawi zambiri siifunika kukonzedwa nthawi zonse. Ngati pali vuto loonekeratu, chonde musatsegule kuti muikonze nokha.

2. Mphamvu ikayatsidwa, chidacho chiyenera kukhala ndi chowonetsera. Ngati palibe chowonetsera kapena chowonetseracho sichili bwino, mphamvuyo iyenera kuzimitsidwa nthawi yomweyo

kuti muwone ngati mphamvu ndi yachibadwa.

3. Cholumikizira chingwe chiyenera kusungidwa choyera komanso chopanda chinyezi kapena madzi, apo ayi muyeso wake udzakhala wolakwika.

4. Electrode iyenera kutsukidwa pafupipafupi kuti isadetsedwe.

5. Linganizani ma electrode nthawi ndi nthawi.

6. Mukasiya madzi, onetsetsani kuti electrode yalowetsedwa mumadzi kuti iyesedwe, apo ayi moyo wake udzafupikitsidwa.

7. Kugwiritsa ntchitochotsukira cha chlorine chotsaliraKumadalira kwambiri pa kusamalira ma electrode.

Izi ndi mfundo yogwirira ntchito ndi ntchito yachotsukira cha chlorine chotsaliraNdipotu, kwa ife anthu, timafunika kuwonjezera madzi ambiri tsiku lililonse, ndipo madzi osakwanira adzakhudza kwambiri ntchito za thupi lathu. Poyerekeza ndi anthu omwe sanamwe madzi kwa sabata imodzi ndi anthu omwe sanadye kwa sabata imodzi, n'zoonekeratu kuti mkhalidwe wa anthu omwe sanamwe madzi ndi woopsa kwambiri. Mu nthawi ino ya kuipitsidwa kwakukulu kwa madzi, kuwunika ubwino wa madzi ndikofunikira kwambiri. Ndikufunabe kukumbutsa aliyense kuti madzi ndi madzi athu akumwa ndipo ayenera kutetezedwa bwino, koma osati kuipitsidwa mwadala.