Chonde dziwani:

(1) Ma gasket a EPDM sayenera kukhudzana ndi zosungunulira zonunkhira kwa mphindi zoposa theka la ola.

(2) Mbali yakumbuyo ya mbaleyo singathe kukhudza pansi mwachindunji ikatsuka.

(3) Mukamaliza kuyeretsa ndi madzi, yang'anani mosamala mbale ndi ma gasket ndipo palibe zotsalira monga tinthu tolimba ndi ulusi zomwe zatsala pamwamba pa mbale zomwe zimaloledwa. Gasket yochotsedwa ndi kuwonongeka iyenera kumatidwa kapena kusinthidwa.

(4) Mukayeretsa makina, burashi yachitsulo siloledwa kugwiritsa ntchito kuti mupewe kukanda mbale ndi gasket.

(5) Mukatsuka ndi mfuti yamadzi yothamanga kwambiri, mbale yolimba kapena mbale yolimbikitsidwa iyenera kugwiritsidwa ntchito kuthandizira mbale kumbuyo (mbale iyi iyenera kukhudzidwa kwathunthu ndi mbale yosinthira kutentha) kuti isasinthe, mtunda pakati pa nozzle ndi mbale yosinthira kutentha suyenera kupitirira 200 mm, kuthamanga kwa jakisoni sikoposa 8Mpa; Pakadali pano, madzi ayenera kusungidwa mosamala ngati akugwiritsa ntchito mfuti yamadzi yothamanga kwambiri kuti asaipitse pamalopo ndi zida zina.

2  Kuyeretsa mankhwala

Pa kuipitsa kwachizolowezi, malinga ndi makhalidwe ake, mankhwala a alkali okhala ndi kuchuluka kwa unyinji wochepera kapena wofanana ndi 4% kapena mankhwala a acid okhala ndi kuchuluka kwa unyinji wochepera kapena wofanana ndi 4% angagwiritsidwe ntchito poyeretsa, njira yoyeretsera ndi iyi:

(1) Kuyeretsa kutentha: 40 ~ 60 ℃.

(2) Kutsuka msana popanda kusokoneza zida.

a) Lumikizani chitoliro pa malo olowera ndi otulutsira magetsi pasadakhale;

b) Lumikizani zida ndi "galimoto yotsukira makina";

c) Pompani yankho loyeretsera mu chipangizocho mbali ina monga momwe zinthu zimayendera nthawi zonse;

d) Yendetsani madzi oyeretsera kwa mphindi 10-15 pamlingo wa 0.1 ~ 0.15m/s;

e) Pomaliza bwerezaninso kufalitsa ndi madzi oyera kwa mphindi 5 mpaka 10. Kuchuluka kwa kloridi m'madzi oyera kuyenera kukhala kosakwana 25ppm.

Chonde dziwani:

(1) Ngati njira yoyeretsera iyi yagwiritsidwa ntchito, cholumikizira china chiyenera kusungidwa chisanaphatikizidwe kuti madzi oyeretsera atulutsidwe bwino.

(2) Madzi oyera ayenera kugwiritsidwa ntchito potsuka chotenthetsera kutentha ngati chotsukira chakumbuyo chachitika.

(3) Chotsukira chapadera chiyenera kugwiritsidwa ntchito poyeretsa dothi lapadera kutengera milandu yeniyeniyo.

(4) Njira zotsukira zamakina ndi mankhwala zingagwiritsidwe ntchito limodzi.

(5) Kaya njira iti yomwe yagwiritsidwa ntchito, hydrochloric acid siloledwa kuyeretsa mbale yachitsulo chosapanga dzimbiri. Madzi okhala ndi chlorion yoposa 25 ppm sayenera kugwiritsidwa ntchito pokonza mbale yotsukira madzi kapena mbale yachitsulo chosapanga dzimbiri.